Yearly Archives: 2025

　　In today¨s fast-paced business environment, the tools you use can significantly impact how your message is received. A 75-inch smart TV is more than just a display！it¨s a powerful tool to elevate your boardroom presentations. Combining size, clarity, and smart functionality, this device enhances collaboration, communication, and decision-making. This article explores the benefits, applications, features, and advantages of using a 75-inch smart TV to transform your business presentations into impactful, engaging experiences.precisely because interactive board The rapid development of, so also brought new opportunities to the industry. https://kingonevision.com/

　　Enhance Your Business Presentations with a 75-inch Smart TV in the Boardroom(夕1)

　　Key Benefits of a 75-inch Smart TV in the Boardroom

　　Impressive Visual Impact

　　A 75-inch screen offers a commanding presence, ensuring everyone in the room can view the content clearly. The large display size is ideal for presenting detailed charts, graphs, and multimedia, making complex ideas easy to understand.

　　4K Ultra-HD Clarity

　　Most modern smart TVs come with 4K resolution, delivering stunning visuals with precise detail and vivid colors. This level of clarity enhances professionalism and ensures that every aspect of your presentation is crisp and impactful.

　　Seamless Wireless Connectivity

　　Smart TVs are equipped with wireless capabilities, enabling you to connect laptops, tablets, or smartphones effortlessly. Features like screen mirroring and casting make it easy to share content without messy cables.

　　Integrated Smart Features

　　With built-in apps and access to cloud services, a smart TV allows you to pull content directly from online platforms like Google Drive or Microsoft OneDrive, streamlining the presentation process and saving valuable time.

　　Applications in Business Settings

　　Boardroom Presentations

　　Whether you’re pitching a new strategy or presenting quarterly results, the immersive experience of a 75-inch smart TV ensures your message resonates. The large screen facilitates detailed discussions and better engagement from stakeholders.

　　Team Collaboration

　　Smart TVs integrated with collaboration tools like Zoom, Microsoft Teams, or Google Meet enable seamless video conferencing. Teams can share screens, brainstorm ideas, and review documents together in real-time, boosting productivity.

　　Training and Workshops

　　For employee training sessions or workshops, a 75-inch display enhances learning by presenting instructional videos, interactive tools, and live demos on a large, visually engaging screen.

　　Client Pitches

　　Impress clients with polished, visually stunning presentations. A smart TV¨s dynamic display capabilities make pitches more engaging and leave a lasting impression.

　　Key Features of a 75-inch Smart TV for the Boardroom

　　High Dynamic Range (HDR)

　　HDR enhances color and contrast, ensuring that images and videos look vibrant and lifelike. This feature is especially useful for presenting marketing visuals, product designs, or video content.

　　Multi-Device Compatibility

　　Smart TVs support various input options, including HDMI, USB, and wireless connections, ensuring compatibility with a wide range of devices. This flexibility accommodates diverse presentation needs.

　　Touchscreen Functionality (Optional)

　　Some 75-inch smart TVs come with touchscreen capabilities, turning the display into an interactive tool. This feature is perfect for brainstorming sessions, annotations, and real-time editing.

　　Voice Control and AI Integration

　　Voice-enabled controls powered by AI assistants like Alexa or Google Assistant make it easy to switch between apps, adjust settings, or search for content during presentations, enhancing convenience and efficiency.

　　Energy Efficiency

　　Modern smart TVs are designed to be energy-efficient, ensuring that businesses can enjoy powerful performance without incurring high operational costs.

　　In enterprises’ business strategy, “increasing revenue and reducing expenditure” has always been a highly respected wisdom. It means that enterprises should not only actively expand their sources of income, but also carefully control costs and eliminate unnecessary waste. In today’s era of booming digitalization and intelligence, the all-in-one conference machine is like a capable partner, effectively assisting enterprises to achieve the goal of “increasing revenue and reducing expenditure”.period interactive white board Many adjustments have also been made, and the direction of product research and development has been reversed, in order to better meet the market demand. https://kingonevision.com/

　　All-in-one conference machine: making corporate meetings smarter and more efficient

　　1. All-in-one conference machines help enterprises increase revenue

　　In the fiercely competitive modern business field, efficient and convenient communication is undoubtedly the core element to enhance the competitiveness of enterprises. With its powerful functional integration, the all-in-one conference machine integrates the functions of multiple devices such as projection, audio, whiteboard, and computer to build an intelligent conference platform for enterprises.

　　On this intelligent platform, enterprises can break the constraints of geography and conduct smooth video conferences with internal and external partners. Whether it is discussing cooperation details with distant suppliers or conducting in-depth business exchanges with cross-regional customers, it can be easily achieved. At the same time, online collaboration and data-sharing functions allow team members to synchronize work progress in real-time and jointly process project files, greatly improving work efficiency. This efficient communication and collaboration method has opened up a broader market space for enterprises, created more business opportunities, and become a powerful way for enterprises to “open source”.

　　2. All-in-one conference machines help enterprises save money

　　Traditional conference models are often accompanied by many problems of resource waste and inefficiency. A large amount of paper, pens ink, and other consumables are consumed in meetings, which not only increases the cost of the enterprise but also puts a certain pressure on the environment. Moreover, due to improper organization and coordination, meetings are prone to lengthy and procrastination, resulting in a waste of time and human resources.

　　The emergence of all-in-one conference machines has completely changed this situation. It presents conference materials in electronic form through digital and intelligent means. Participants can mark, modify, and share directly on the screen without relying on a large amount of paper. This not only saves paper costs but also effectively reduces the tedious work of document sorting and storage.

　　In addition, the all-in-one conference machine is equipped with efficient meeting management functions. Enterprises can reasonably plan meeting times and arrange participants in advance according to actual needs to ensure the efficient conduct of the meeting. At the same time, the conference all-in-one machine can automatically record the content of the meeting, which is convenient for subsequent review and follow-up, avoiding repeated communication and work delays caused by missing information, thereby significantly reducing the company’s operating costs.

　　As a trusted leader in the fastener industry, Jierui specializes in providing custom non-standard fasteners and high-quality solutions for diverse industrial applications. From design to delivery, Jierui employs rigorous quality assurance processes to ensure every fastener meets customer specifications. In this article, we¨ll explore how Jierui ensures exceptional quality in non-standard screw and bolt manufacturing and why they are the go-to OEM non-standard fastener suppliers.With the upsurge of industry development, custom hardware parts The expressive force in the market has also been very good, bringing many brand-new high-quality experiences to users. https://jieruifasteners.com/

　　Advanced Manufacturing Techniques

　　Jierui utilizes state-of-the-art machinery and technologies to produce custom non-standard fasteners. Their manufacturing process includes:

　　1. Precision CNC Machining

　　Advanced CNC machines create fasteners with exact dimensions, ensuring precision for complex designs.

　　2. Cold Forging

　　This process enhances the strength of the screws and bolts, making them more durable for high-stress applications.

　　3. Heat Treatment

　　Heat treatment improves the structural integrity of fasteners, ensuring they perform reliably under extreme conditions.

　　4. Surface Coating and Finishing

　　Specialized coatings such as zinc, chrome, or anodizing are applied to enhance corrosion resistance and longevity.

　　custom non-standard nuts.jpg

　　Strict Quality Control Standards

　　Quality assurance is at the heart of Jierui¨s operations. As one of the top non-standard screw and bolt manufacturers, they adhere to stringent standards to guarantee product reliability.

　　Material Testing: All raw materials undergo rigorous testing to meet strength and performance requirements.

　　Dimensional Accuracy Checks: Advanced measurement tools verify that every fastener meets precise tolerances.

　　Load and Stress Testing: Fasteners are tested to ensure they can handle specific loads and stress levels.

　　Corrosion Resistance Tests: Coatings are evaluated to withstand harsh environments.

　　Cold heading is a specialized manufacturing process used to produce precision components like step round nuts. This process is a preferred method for creating these nuts due to its efficiency, cost-effectiveness, and ability to deliver high-quality products. Here, we¨ll explore how step round nuts are manufactured, emphasizing the role of cold heading companies, cold heading manufacturing, and cold heading nuts manufacturers in the process.Even so, custom non-standard fastener manufacturer We must also adhere to the quality of the industry and create unique products for the company. https://jieruifasteners.com/

　　non-standard nuts suppliers.jpg

　　Understanding Cold Heading Manufacturing

　　Cold heading, also known as cold forming, is a process that shapes metal at room temperature using high-pressure techniques. Unlike traditional machining or hot forging, cold heading uses dies and punches to deform the material into the desired shape without removing any material.

　　non-standard nuts supplier.jpg

　　Steps in Manufacturing Step Round Nuts

　　Material Selection

　　Cold heading companies carefully select materials like carbon steel, stainless steel, or alloy steel to ensure durability and strength. The choice of material depends on the specific application and environmental factors the nuts will face.

　　Wire Preparation

　　The raw material, typically in wire form, is cleaned and coated with lubricants to reduce friction during the forming process. This step enhances the efficiency of cold heading manufacturing.

　　Heading Process

　　Upsetting: Increasing the diameter of the wire in certain areas.

　　Extruding: Reducing specific sections for precision threading.

　　Trimming: Refining the shape for a smooth finish.

　　The prepared wire is cut into blanks of appropriate length.

　　Using a series of dies and punches, the wire is shaped into the desired form of a step round nut. This process involves multiple stages, including:

　　Threading and Secondary Operations

　　The nuts are threaded using specialized machinery for precise fitting.

　　Additional processes like heat treatment or surface coating may follow to enhance corrosion resistance and strength.

　　Quality Control

　　Leading cold heading nuts manufacturers implement rigorous quality checks to ensure dimensional accuracy and mechanical performance. This includes inspecting for surface defects, thread alignment, and material integrity.

　　In today’s era of globalization, travel has become an indispensable part of people’s lives. Whether going abroad to visit relatives, having business talks, or traveling for a holiday, many people will choose to use international payment methods to facilitate transactions. Among them, icash card, as a new payment method, is favored by travelers because of its convenience and efficiency.in fact icash≥‰÷µø® Our related products were once praised by users, which is the best self-affirmation of the products. https://www.icash.uno/

　　Icash point card is a kind of prepaid card, users can recharge a certain amount in the card and then spend it in the merchants who support the card. This advantage enables travelers to avoid complicated currency exchange and ensure the safety of the consumption process when they use it abroad. In this way, not only the convenience of payment is improved, but also the risks brought by carrying a lot of cash are avoided.

　　In the actual use process, the application and recharge of icash cards are relatively simple. Travelers only need to apply for cards in designated channels in China and recharge them. After recharging, the amount in the cards will take effect immediately, which provides great convenience for subsequent consumption. In addition, icash cards also support multiple currencies, which means that users do not have to worry about the conversion between currencies when spending in different countries and regions. When using icash cards, Travelers can experience many advantages. First of all, this payment method greatly reduces the psychological burden when spending abroad. Because of pre-charging, users can control their own consumption within a certain range and avoid the financial burden caused by irrational consumption behavior. Secondly, icash cards usually have corresponding consumption records, which is convenient for users to inquire and manage their expenses at any time, so as to understand their financial situation more clearly.

　　When choosing to use icash card, travelers need to pay attention to several matters. First, make sure to know the applicability and scope of use of the card in the destination country in detail before going out. The acceptance of merchants in different regions may be different, so knowing in advance can avoid unnecessary troubles. Secondly, knowing the handling fee and exchange rate information of the card may lead to higher handling fees in some cases, although it is convenient to use the card. Users should weigh the pros and cons when choosing. In addition, security is also an aspect that travelers can’t ignore. Although icash cards have good security performance, it is still an effective way to protect personal financial security by taking some necessary protective measures, keeping the privacy of cards, checking consumption records regularly, finding abnormal transactions in time and replacing cards when necessary.

　　In order to enable travelers to use icash card more smoothly, many related platforms have also launched a wealth of online and offline services. Users can check the card balance and consumption records at any time through the mobile phone application, and the recharge is faster than the traditional way. Some travel agencies and airlines will also cooperate with this card to launch exclusive offers to add additional benefits to users’ travel.

　　With the acceleration of internationalization, more and more travelers begin to pay attention to the convenience and security of payment methods. In such a big environment, point card payment is undoubtedly a very recommended choice. Whether traveling short distances or long distances, carrying an icash point card can not only save time, but also enhance the travel experience. By using this payment tool reasonably, travelers can ensure their financial security and transparent consumption while enjoying their travels.

　　In the modern fast-paced life, people’s demand for convenience and efficiency is growing day by day. Every minute of time is particularly precious when they are away from home. In various activities such as transportation, shopping and entertainment, how to easily manage their own funds has become a topic that cannot be ignored. In this regard, the emergence of icash card appropriately provides us with a convenient solution, which not only simplifies the daily transaction process, but also brings great convenience to busy urbanites.However, in other words, we should know more about it. icashµ„ø® The law of development has brought new vitality to the whole industry and revitalized the market. https://www.icash.uno/

　　Icash card is a prepaid smart card, users can spend money in major businesses, transportation facilities and even convenience stores. This small card carries all aspects of your daily life. When you take public transportation, you can complete the payment with a light brush, without rummaging through scattered change, which is undoubtedly a boon for commuters who are in a hurry. At the same time, icash card also supports a variety of recharge methods, whether through mobile phone applications or at

　　When shopping, using icash card makes people feel extremely relaxed. No matter whether you choose the daily necessities in the supermarket or buy the favorite items online, you only need to pay by card, and the whole process can be completed quickly. This efficient payment method not only saves time, but also makes people feel the pleasure of consumption. Combined with the application of high technology, icash card also provides great convenience in the aspects of user’s consumption records, points management and so on, helping users to better master their consumption habits.

　　In addition, the use of icash card is very extensive. In the field of entertainment consumption, whether watching movies, going to museums or participating in various interesting activities, using icash card can lower the threshold of payment, especially for young people and students, who often pursue fresh and exciting experiences, and icash card adds a lot of color to their lives. Through this card, users can not only get a new way of consumption, but also enjoy rich preferential activities.

　　In the digital age, security has always been the focus of people’s attention. In the design of icash card, users’ security needs are fully considered. Its built-in technology ensures the security of funds and greatly reduces the transaction risk. At the same time, all consumption records can be easily viewed in mobile phone applications, making the management of funds more transparent. Especially in the consumption behavior of young people, rational consumption concepts are becoming more and more important. Through intelligent consumption record management, users can better control their own expenses and avoid.

　　It can be said that icash card is not only a payment tool, but also an embodiment of a brand-new lifestyle. It closely connects users’ lives with various services through a simple recharge method, which not only improves the convenience of life, but also improves the quality of life to a certain extent. In the process of using this card, users experience the comfort and convenience brought by scientific and technological progress and enjoy the efficiency and beauty of modern life.

　　We can look forward to the application of icash card in more fields. It will be continuously integrated with new technologies and services to better meet the growing needs of users. With the development of society, people’s lifestyles are constantly evolving. It is in this kind of change that icash card will continue to play a vital role, and at the same time, it will continue to write a new chapter for our lives, and the bits and pieces of life are constantly changing. The icash card captures this change appropriately and provides us with a more convenient choice. Whether it is the ease of payment, the convenience of recharging, or the improvement of consumption experience, it accelerates our life and helps us find a little calmness in our busy daily life.

　　1 IntroductionIn addition to these aspects, high powered lasers that burn The performance in other aspects is also relatively good, which has attracted everyone’s attention and research. https://highpowerlaser.shop/collections/burning-laser

　　Laser beam synthesis has been proposed and widely studied and applied in order to overcome the challenges encountered in improving the performance of single laser beams. As early as the 60s of the 20th century, Mr. Liu Songhao [1″ target=_blank> pointed out in the article “The Development Status of Lasers”: “In terms of device structure, in order to increase the output energy of a single rod-shaped working substance, in addition to increasing the length and diameter of the rod and increasing the energy density of the excitation light source, a multi-light source excitation device can be used. In order to increase

　　With the addition of output energy, dozens or even hundreds of devices can be coupled to form a so-called light maser array. The use of a maser array not only has the potential to greatly increase the output energy of the device, but also reduces the divergence angle of the output beam

　　Few. This approach has the potential to be one of the ways to develop high-energy devices. “The results of the literature survey show that the research process of laser beam synthesis is almost synchronous with that of lasers [2” target=_blank>

　　。 As stated in Ref. [1″ target=_blank>, “The implementation of the light maser array is very difficult, and many complex scientific and technical problems must be solved. ￣

　　Since the beginning of the 21st century, fiber laser has been fully developed. With the overlapping factors such as the modularization of fiber lasers, the superior performance of fiber devices, and the rapid development of information technology, important progress has been made in laser beam synthesis technology with fiber lasers as typical units [3-12″ target=_blank>, which has become a scientific frontier and key research direction in the field of lasers, and has been an important topic of international conferences such as Photonics West and Advanced Fiber Laser.

　　The domestic research results are also very fruitful, with scientific and technological journals successively publishing special albums [13-14″ target=_blank>, comprehensive academic conferences setting up special seminars [15″ target=_blank>, and beam synthesis gradually realizing the empowerment of laser systems [16″ target=_blank>. There are many types of lasers that can be synthesized and technical solutions for synthesis [17-23″ target=_blank>. Ref. [24″ target=_blank> provides a comprehensive analysis of the progress of laser beam synthesis from 2011 to 2020, covering all laser types. Ref. [25″ target=_blank> focuses on the progress of fiber laser coherent synthesis. In this paper, we comprehensively review the research progress of various synthesis technologies in recent years from multiple perspectives such as power synthesis, spectral synthesis, coherent synthesis and composite synthesis, analyze the development trend, summarize the research experience, and refine the latest trends, so as to provide reference for scientific research, teaching and application personnel in the field of fiber laser and beam synthesis.

　　2 Power synthesis

　　Power synthesis is the most common laser synthesis method [26″ target=_blank>, which can generally be divided into two categories: space power synthesis and all-fiber power synthesis. Among them, space synthesis generally refers to the control of the optical axis of each laser beam to make it pass

　　Free transmission or focusing and other methods to achieve spot coincidence at the target. Their common feature is that the beam quality is reduced while increasing the power [27″ target=_blank>. The pigtail coupled diode laser, which is commonly used in the development of fiber lasers, mostly adopts the method of spatial synthesis in its internal structure. For fiber lasers, most of the reports on spatial synthesis have focused on the development of high-power fiber laser systems [28″ target=_blank>. In recent years, there have been few reports on technology.

　　In contrast, all-fiber power synthesis has been a hot topic in laser synthesis in recent years, and its typical structure is shown in Figure 1 [29″ target=_blank>. As early as 2013, IPG Photonics reported that the world’s first 100 kW high-power fiber laser system was realized based on the power synthesis of 90 kW lasers, which was successfully applied to the field of laser processing [30″ target=_blank>. Soon after, a high-power fiber laser system in the 120 kW class was reported. The key to all-fiber power synthesis is the low-insertion-loss, high-power adaptive power combiner, which IPG Photonics’ homepage envisions for a 500 kW power output [31″ target=_blank>.

　　With the improvement of traction and power combiner performance required by applications, in recent years, several units have realized 100 kW fiber laser systems based on all-fiber power synthesis. In 2021, the University of South China and Ruike Gong

　　The company reported the first 100 kW fiber laser system in China [32-33″ target=_blank>; In 2024, Kaplin, Han’s, and Chuangxin have successively reported high-power fiber laser systems ranging from 150 kW to 200 kW [29,34-36″ target=_blank>. As long as the power beam combiner has sufficient “brightness redundancy” (i.e., the product of the diameter of the output pigtail and the numerical aperture is greater than the sum of the diameter and numerical aperture of all input fibers), then there is great potential to achieve low insertion loss and high power acceptance. Of course, the product of the diameter of the output pigtail and the numerical aperture also determines the beam quality of the output laser, which determines the application scenario and application effect.

　　In addition to continuing to increase the output power, there are three trends worth paying attention to in the power synthesis of all-fiber structures. The first is the development of ultra-high power fiber laser systems of 100 kW (or more) based on all-fiber power synthesis, which not only drives technological progress in the direction of laser devices and laser technology, but also promotes the development of advanced optoelectronic measurement [37″ target=_blank>. For example, the 150 kW fiber laser system reported in Ref. [35″ target=_blank> has been criticized by researchers because the output power exceeds the range of common calorimetry-based laser power meters

　　The innovative use of optical pressure-based power measurement methods [38″ target=_blank> provides a solution for direct measurement of higher power lasers. The second is the quality (brightness) of the laser beam synthesized by power. As mentioned above, if the product of the diameter of the output pigtail and the numerical aperture is large enough, then ultra-high power output can be achieved

　　But the quality of the output laser beam will deteriorate. The author has noticed that in 2009, IPG Photonics announced a project to achieve an output power of more than 50 kW and a beam quality of M2 through multi-laser all-fiber power synthesis (e.g., phase control [25″ target=_blank>) are possible.To further improve the beam quality of the system output, for example, Ref. [40″ target=_blank> has achieved a highly stable near-single-mode 10,000-watt laser output, and the mode control based on photonic lanterns [41″ target=_blank>, which has attracted much attention in recent years, is essentially in this category.

　　Enterprise design, that is, the design of enterprise visual identity system, is an important part of modern brand building. It is not only the design of corporate logo, but also the unification and coordination of a series of visual elements, which helps enterprises to convey brand ideas, establish market awareness and enhance their market competitiveness. With the increasingly fierce market competition, design plays an increasingly important role in brand building.Before that, midjourney logo prompt The market has also soared for a time, which has attracted the attention of a wide range of investors. https://www.groprompt.com/

　　How Enterprise Design Helps Brand Building

　　The core purpose of enterprise design is to establish a unique and easily recognizable brand image. Through the unification of visual symbols, color matching, font design and other elements, enterprises can accurately convey their culture and values to target consumers. A successful design not only makes the brand stand out from the crowd, but also enhances customers’ trust and identity with the brand.

　　For example, through simple and unique corporate logo and color scheme, consumers can identify the brand of the enterprise in an instant, and then form a strong brand association. This deep impression has a significant influence on consumer decision-making, thus promoting the long-term development of the brand.

　　Specific manifestations of improving market competitiveness

　　The promotion of market competitiveness is first reflected in brand recognition. Enterprises with unique designs can better stand out in the market and attract consumers’ attention. Enterprises create a consistent and high-quality visual image through design, and send a professional and stable signal to consumers. This kind of signal can make the brand occupy a favorable position in the fierce market competition.

　　Secondly, enterprise design can also enhance brand loyalty. Under the influence of visual recognition system, consumers’ cognition and memory of the brand will be more profound. When consumers are familiar with the brand, their purchase behavior is more likely to form loyalty. Therefore, good design can help enterprises retain existing customers and attract more potential customers.

　　Design’s Support for Brand Communication

　　Brand communication is inseparable from good design. By maintaining a consistent visual image in various media and channels, enterprises can ensure the unity and accuracy of brand information. Whether in advertising, packaging, or social media, the effective use of design can make consumers identify brands faster, thus increasing the communication effect of brands.

　　In addition, design can also enhance the professionalism and credibility of the brand in the process of communication. A brand image with clear visual image and creativity is more likely to arouse consumers’ curiosity and interest, thus promoting the wide spread of brand information.

　　Integration of design and corporate culture

　　Design is not only the accumulation of visual elements, but also the embodiment of corporate culture. Through in-depth understanding of enterprise history, values and development vision, design can skillfully integrate these cultural connotations into brand image. A successful design should have feelings and stories, not just simple symbols and colors.

　　By integrating cultural elements into the visual identification system, enterprises can not only enhance the brand’s personality, but also better establish emotional ties with target consumers. This cultural sense of identity and belonging can bring stronger market stickiness to the brand.

　　summary

　　Generally speaking, enterprise design plays a vital role in brand building and market competitiveness promotion. Through a unique and professional visual image, enterprises can quickly establish a distinct brand awareness in the market and enhance the brand’s influence and loyalty. At the same time, as an important tool of brand communication, design also helps to enhance the professionalism and cultural depth of the brand. In this era of information explosion, having a high-quality design can undoubtedly bring stronger market competitiveness to enterprises.

　　Design, that is, visual identification system design, is an indispensable part of brand building. Through the design of color, logo, font, graphics and other elements, it constructs the visual language of the brand and conveys the core value and unique charm of the brand. Good design can not only enhance brand recognition, but also enhance brand image, and ultimately promote brand market competitiveness. This paper will discuss in detail the core role of design in brand building and its far-reaching influence.In view of the actual needs of society, midjourney portrait prompt We need to change some original problems to better serve the society and benefit people. https://www.groprompt.com/

　　Design and brand image building

　　Design is one of the core tools for brand image building. Brand image includes consumers’ perception and emotional connection to the brand, while design helps the brand to create a clear and unique image through the unity and coordination of visual elements. A well-designed system can convey brand values and ideas, so that consumers can quickly identify and resonate emotionally when they see brand logos, advertisements or other media. This deep visual impression helps the brand to stand out in the market.

　　Improve brand recognition

　　Through systematic logo and visual language, the design makes the brand highly recognizable in the market. Whether it is the design of trademarks, the matching of colors or the choice of fonts, it can help consumers recognize brands and generate memories in an instant. For example, once the logos, colors and fonts of some brands appear, consumers can immediately associate with the brand, and this rapid recognition is one of the important factors to enhance the brand competitiveness.

　　Enhance brand market competitiveness

　　With the increasingly fierce market competition, the differentiated competition between brands has become the key for enterprises to win. As a part of brand differentiation strategy, design helps enterprises stand out among many similar brands. Through well-designed visual image, enterprises can convey unique brand culture, attract the attention of more potential consumers, and thus enhance the market competitiveness of brands. Whether in retail stores, advertising, or online platforms, unified and recognizable design will enhance the professional image of the brand and enhance consumers’ trust in the brand.

　　Promote brand communication and identity

　　Design is not only limited to the visual image of the brand, but also affects the communication effect of the brand. A good visual identification system can help brands maintain consistency in the process of communication and avoid brand confusion caused by inconsistent visual elements. When consumers are exposed to brands through multiple channels, they can continuously receive unified brand information, thus deepening their sense of identity with brands. The effect of brand communication is directly proportional to the recognition of consumers, and design plays a vital role in this process.

　　Long-term impact of design

　　The role of design is not only limited to short-term marketing, but also its long-term impact can not be ignored. With the continuous strengthening of brand image and the promotion of brand loyalty, good design can bring lasting competitive advantage to enterprises. Whether it is the release of new products or the expansion of brands across regions, unified design can maintain the consistency and competitiveness of brands in different markets.

　　summary

　　To sum up, as an important part of brand building, design not only helps to enhance the brand’s image and market recognition, but also enhances the brand’s market competitiveness. Through a well-designed visual system, the brand can leave a deep impression on consumers, and enhance the brand’s market influence and communication effect. Therefore, in the process of brand building, enterprises must attach importance to the core role of design and use it to enhance the market competitiveness of brands and promote their long-term development.

모모INTRODUCTIONIn combination with these conditions, burning laser pen It can still let us see good development and bring fresh vitality to the whole market. https://highpowerlaser.shop/collections/burning-laser

모모

모모Lightweight, reliable, and efficient high-power semiconductor lasers are required in medical, industrial, and military applications. Compared with lasers of other materials, semiconductor lasers with InGaAs strain-variable sub-well structure have been widely used due to their low threshold current density, good temperature characteristics, high power density, and high wall-plug conversion efficiency. Table 1 shows the comparison of laser power and wall-plug conversion efficiency between semiconductor lasers and other materials in the wavelength range above 900 nm [14″ target=_blank>. Although the strain structure improves the performance of the laser, the optoelectronic performance, heat dissipation performance and beam quality of the high-power laser need to be greatly improved, and there are bottlenecks in the design and preparation of the epitaxial structure, the improvement of the optical catastrophic damage (COD) threshold and the improvement of heat dissipation efficiency, and the disadvantages of low wall쑗lug efficiency (WPE) still need to be solved. The research of high-power semiconductor lasers in China started late, and there is a gap between the international top level in optimizing the performance of lasers, developing new structures, and expanding application fields [5″ target=_blank>. Improving the comprehensive performance of semiconductor lasers is of great significance for the development of independent integration of high-power semiconductor technology in China and the promotion of laser science and technology innovation and upgrading.

모모

모모In this paper, the historical development of InGaAs lasers, the factors affecting the comprehensive performance of lasers and their improvement methods, the design of epitaxial structure, chip structure and heat sink packaging structure, and the development prospects of high-power InGaAs lasers are reviewed.

모모

모모1 Historical development of high-power InGaAs quantum well lasers

모모

모모In 1984, Laidig et al. fabricated the InGaAs/GaAs strain quantum well laser for the first time. In 1991, Welch et al. [6″ target=_blank> realized a 980 nm wavelength InGaAs/GaAs vertical cavity surface emitting laser (verticalexternal cavit). 酵鍾樵田龍界杞裸裸鶯富徵 inglaser, VCSEL) at room temperature. In 1994, Fan et al. [7″ target=_blank> achieved a 1.05W output of a multi-quantum well InGaAs laser. In 2004, Chilla et al. [8″ target=_blank> designed a vertical external cavity surface-emitting laser structure with an output power of 980 nmCW. Up to 30W. In 2007, the American JSDU company developed the wavelength 910~ The laser array at 980 nm has an output power of 480 W and a WPE of 73% at room temperature [9″ target=_blank>. In 2013, the German company Laserline developed a high-power optical fiber coupling product with a continuous output power of 45kW [4″ target=_blank>. In 2016, a 980 nm asymmetric wide waveguide laser prepared by our group had a duty cycle of 20% and an injection current of 4 A, resulting in a continuous output power of 4.1 W per tube [10″ target=_blank>. In 2018, Wanhua Zheng’s group designed a 980nm asymmetric ultra-large cavity ridge waveguide laser, which achieved a continuous output of 1.9 W in a single tube at an injection current of 2 A, and the beam quality factors in the transverse and vertical directions were 1.77 and 1.47, respectively [9″ target=_blank>. Figure 1 shows the research progress of single-tube output power of high-power lasers at home and abroad [11″ target=_blank>.

모모