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OLED Appliacation

- Dec 25, 2017 -

The application of OLED in the head display field

以视频眼镜和随身影院为重要载体的头戴式显示器得到了越来越广泛的应用和发展。其在数字视频、虚拟现实、虚拟现实游戏、3G与视频眼镜融合、超便携多媒体设备与视频眼镜融合方面有卓越的优势。

The headwear display with video spectacles and portable cinema as an important carrier has been more and more widely used and developed. It has excellent advantages in the integration of digital video, virtual reality, virtual reality game, 3G and video glasses, and the integration of ultra portable multimedia devices and video glasses.

与LCD和LCOS相比,OLED在头戴显示器的应用有非常大的优势:清晰鲜亮的全彩显示、超低的功耗等,是头戴式显示器发展的一大推动力。

Compared with LCD and LCOS, OLED has great advantages in the application of head mounted display: clear and bright full color display, ultra-low power consumption and so on, which is a major driving force for the development of head mounted display.

率先把OLED应用在视频眼镜上的是美国的eMagin. 无论是对于民用消费领域还是工业应用乃至军事用途都提供了一个极佳的近眼应用解决途径。随之,采用欧洲的超微OLED显示屏的视频眼镜被推上市场。在国内,iTheater(爱视代)凭雄厚的研发实力率先推出世界首款高分子超微OLED显示屏的视频眼镜;凭借其全知识产权的背景顺利打入国内军事领域,为中国数字士兵的建设出一份力。

The first application of OLED on video glasses is eMagin. in the US. It provides an excellent near eye application solution for civilian consumption, industrial applications and military applications. As a result, the European ultra OLED display video glasses were pushed into the market. In China, iTheater (AI Dai Dai) launched the world's first polymer super micro OLED display video spectacles with its strong R & D strength. With its intellectual property background, it successfully entered the domestic military field and made a contribution to the construction of Chinese digital soldiers.

二、OLED在MP3领域的应用

The application of two and OLED in the field of MP3

MP3作为一款数字随身听已经在市场上日益成为时尚娱乐的主角,对于它的功能、容量、价格等等都得到了人们广泛的关注,也是各厂家目光的焦点所在,可是对于作为MP3的眼睛的屏幕却很少有人涉及。

MP3 as a digital walkman in the market have become the leading fashion and entertainment, for its function, capacity, price and so on have been widespread concern, is also the focus of attention of the manufacturers, but as for the eye of MP3 screen is seldom seen.

除了影音随身看产品之外,不论Flash型还是HDD型的MP3,大多采用黑白单色LCD面板,仅仅停留在能够聆听音乐的简单要求上。但现如今的MP3除了这种最基本的功能外,更多的立足于人们对于个性、时尚追求的心理,表达的是一种生活的观念。所以在面板的设计上,出现了多彩背光设计,就是经常听到的“7色背光”的产品。在此基础上进一步发展,已经有用到区域彩色OLED面板(如:黄、蓝双色等区域各16色阶)的产品,有代表性的有BenQ的Joybee180、iRiver N10等。

In addition to the audio and video products, most of the Flash or HDD MP3 are black and white LCD panels, and only stay in simple requests that can listen to music. But nowadays, MP3 is not only the most basic function, but also based on people's psychology of personality and fashion pursuit. It expresses a concept of life. So in the design of the panel, there is a colorful backlight design, which is often heard of "7 color backlight" products. On the basis of further development, has been useful to the regional color OLED panel (such as: yellow, blue and other areas of the 16 levels) products, representative BenQ Joybee180, iRiver N10 etc..

OLED(Organic Light Emitting Display),即有机发光显示屏,在MP3 屏幕的应用领域属于新崛起的种类,被誉为“梦幻显示屏”。它无需背光灯,而是“主动发光”。以BenQ Joybee180的OLED液晶屏为例,它摒弃了传统LCD的缺点,每个像素都可自行发光,不管在什么角度什么光线下都可以比传统LCD显示更加清晰的画面,而且环境越黑屏幕越亮,犹如夜间的莹彩精灵。

OLED (Organic Light Emitting Display), the organic light-emitting display, belongs to the new rising category in the application field of MP3 screen, and is known as the "dream display". It does not need a backlight, but "active light". OLED LCD screen BenQ Joybee180 as an example, it gets rid of the shortcomings of traditional LCD, each pixel can be self luminous, no matter what the point of what light can be compared with the traditional LCD display more clear picture, but the environment is black screen brighter, like the night elves yingcai.

MP3的消费者多为年轻族群,对他们而言MP3除了基本功用之外,还带有一点点炫耀的色彩。在夜晚寂静的街边,边走边听着音乐,看着OLED屏幕跳动的蓝光,音符的跳动伴着脚步的跳动和心情的起伏,定有一种别样的感觉。或是在朋友欢聚的Party上,OLED蓝光的闪烁熠熠生辉,定能让你成为聚会的主角。

MP3 consumers are mostly young people, for them MP3, in addition to basic functions, also has a little show of color. In the quiet street at night, walking and listening to music, watching the blue light of the OLED screen, the beating of the note, the beating of the feet and the ups and downs of the mood, there is a different feeling. Or on the Party of a friend's gathering, the Blu ray of OLED glittering and glittering can make you the main character of the party.

除了带来全新的视觉感受之外,OLED还有很多LCD面板无法比拟的优点。比如可以使MP3做得更轻更薄,可视角度更大,并且能够显著节省电能。不过OLED的应用还要搭配MP3的整体设计,才能展现出它的魅力。已上市的BenQ Joybee180可以说是液晶屏的应用与整体设计相结合的典范。Joybee180的造型时尚、简约、大方,整款机器呈正方形,看上去像一个精致小巧的手提袋,精华部分又好似一款华丽精美的手表。而且,运用表带的流行元素取代传统的佩戴方法,提供一系列不同的面板,可依服饰的不同进行替换,改变以往一成不变的搭配方案,秀出你的时尚搭配,秀出你的独特心情。

In addition to bringing new visual feelings, OLED has many advantages that the LCD panel can't compare. For example, it can make the MP3 lighter, thinner, more visible, and significantly save power. But the application of OLED also needs to be combined with the overall design of MP3 to show its charm. The BenQ Joybee180, which has been listed, can be said to be a model of the combination of the LCD screen application and the overall design. Joybee180 is fashionable, simple and generous, and the whole machine is square. It looks like a delicate handbag. The essence part is like a gorgeous watch. Moreover, using the fashionable elements of the watchband instead of the traditional way of wearing, it can provide a series of different panels, which can be replaced by the different clothes, changing the past invariable collocation schemes, showing your fashion collocation and showing your unique mood.

OLED应用于MP3产品上不仅增加了产品绚丽的美感,而且也为图文资讯的表达锦上添花,无疑将成为MP3显示面板的主流。

OLED applied to MP3 products not only increases the beauty of products, but also adds to the expression of graphic information, which will undoubtedly become the mainstream of MP3 display panels.

三、潜在的应用

Three, potential applications

OLED技术的主要优点是主动发光。发红、绿、蓝光的OLED都可以得到。在过去的几年中,研究者们一直致力于开发OLED在从背光源、低容量显示器到高容量显示器领域的应用。下面,将对OLED的潜在应用进行讨论,并将其与其它显示技术进行对比。

The main advantage of OLED technology is the active luminescence. The OLED of red, green and blue light can be obtained. Over the past few years, researchers have been working on the development of OLED applications from backlight, low - capacity displays to high - capacity displays. Next, the potential applications of OLED will be discussed and compared with other display technologies.

1999年首度商业化,技术仍然非常新。用在一些黑白/简单色彩的汽车收音机、移动电话、掌上型电动游乐器等。都属于高阶机种。

In 1999, the first commercialization of technology, technology is still very new. Used in some black and white / simple color car radios, mobile phones, handheld electric amusement devices, and so on. All belong to the high order machine.

从事OLED的商业开发全世界约 100多家厂商, OLED的技术发展方向分成两大类,日、韩和台湾倾向Kodak的低分子OLED技术,欧洲厂商则以PLED为主。两大集团中除了KODAK 联盟之外,另一个以高分子聚合物为主的飞利浦公司也联合了EPSON、DuPont、东芝等公司全力开发自己的产品。2007年第二季全球OLED市场的产值已达到1亿2340万美元。

There are about more than 100 businesses in the world engaged in the development of OLED. The direction of OLED technology development is divided into two categories. Japan, Korea and Taiwan tend to be low molecular Kodak OLED technology, while European manufacturers are mainly PLED. In addition to the KODAK alliance, the two largest group, another polymer company, is also a joint venture with EPSON, DuPont, Toshiba and other companies. PHILPS is developing its products. The output value of the global OLED market in the second quarter of 2007 has reached $123 million 400 thousand.

在中国企业方面,早在2005年,清华大学和维信诺公司决定开始OLED大规模生产线建设,并最终在昆山建设了OLED大规模生产线;广东省也积极上马OLED专案,截至2009年12月,广东已建、在建和筹建的OLED生产线项目有5个,分别是汕尾信利小尺寸OLED生产线、佛山中显科技的低温多晶硅TFT(薄

In Chinese enterprises, as early as in 2005, the Tsinghua University and visionox company decided to start a large-scale production line construction of OLED, and finally in Kunshan construction of a large-scale OLED production line; Guangdong province also actively launched OLED project, as of December 2009, Guangdong has been built, in the preparation and construction of the OLED production line 5, were significantly low polysilicon TFT technology Shanwei Xinli small size OLED production line, Foshan