SPD 技術(shù)液晶電視光源——2020神燈獎申報技術(shù)

項目名稱：  SPD 技術(shù)液晶電視光源

LCD TV light source with SPD Technology

申報單位：  深圳市英唐光顯技術(shù)有限公司

綜合介紹或申報理由：

本技術(shù)產(chǎn)品利用SPD混光技術(shù)，結(jié)合光的物理特性，人眼生理特征和環(huán)境需求三方面的要素，開發(fā)出適合液晶電視背光使用的背光光源。

1. 光的方面：使用RGB三色LED 晶片混光的原理，利用其半波寬較窄的特性，提升混光的色彩效果，同時利用支架設(shè)計和封裝技術(shù)，使得混光更加均勻；

2. 人眼生理特征方面：根據(jù)人眼中視錐細(xì)胞，S型、M型、L型視桿細(xì)胞的特性，適當(dāng)調(diào)整光譜結(jié)構(gòu)使光輻射滿足人眼細(xì)胞的生理要求，以提升人眼舒適度；

The product uses SPD mixing technology, combined with the physical characteristics of light, physiological characteristics of human eyes and environmental requirements, to develop backlight suitable for LCD TV backlight.

1. Light aspect: using the principle of RGB tricolor LED chip to mix light, using its narrow half wave width, improving the color effect of the mixed light, and using the bracket design and packaging technology to make the mixed light more uniform;

2. In terms of physiological characteristics of human eyes: according to the characteristics of cone cells, S-shaped, M-shaped and L-shaped rod cells in human eyes, adjust the spectral structure properly to make the light radiation meet the physiological requirements of human eye cells, so as to improve the comfort of human eyes;

3.Environmental requirements: according to the structure and driving design, the optical indicators can be adjusted according to the changes of the environment to further improve the comfort of the human body.

主要技術(shù)參數(shù)：

1、RGB三晶片封裝

2、RGB 三路獨立控制

3、液晶電視實現(xiàn)靜態(tài)色域NTSC 105%，動態(tài)色域NTSC 135%的顯示效果

1. RGB wafer packaging

2. RGB three-way independent control

3. LCD TV realizes the display effect of static NTSC 105% and dynamic NTSC 135%

與國內(nèi)外同類產(chǎn)品或同類技術(shù)的比較情況：

目前主要競爭技術(shù)為量子點背光，主要的差異為：

1. SPD技術(shù)可以實現(xiàn)多路獨立控制，可以使用軟件的方式調(diào)整光譜結(jié)構(gòu)，以滿足終端產(chǎn)品的需求；

2. 量子點為達(dá)到較好的色彩效果，需使用有害物質(zhì)—鎘，無鎘量子點會降低顯示的色彩效果，但SPD 技術(shù)可以在保證顯示效果的前提下，同時不含有各種有害物質(zhì)。

At present, the main competitive technology is QD backlight, and the main differences are：

1. SPD technology can realize multi-channel independent control and adjust the spectrum structure by software to meet the needs of terminal products;

2. In order to achieve better color effect, QD need to use harmful substances: Cd. Without Cd, quantum dots will reduce the color effect of display, but SPD technology can guarantee the display effect without any harmful substances.

技術(shù)及工藝創(chuàng)新要點：

1. 三晶片封裝于單顆燈珠，并實現(xiàn)獨立控制，可以按環(huán)境需要調(diào)整發(fā)光效果；

2. 三晶片發(fā)光波段符合人眼細(xì)胞要求，提升人眼舒適度；

3. 提升終端液晶產(chǎn)品的顯示效果。

1.Three kinds of chips are encapsulated in a single lamp bead, which can be controlled independently, and the luminous effect can be adjusted according to the needs of the environment；

2.Three kinds of chip light-emitting bands meet the requirements of human eye cells and improve the comfort of human eyes；

3.Improve the display effect of terminal LCD products.

實際運用案例和用戶評價意見：

獲獎、專利情況：
    

申報單位介紹：

位于深圳市南山區(qū)科技園，由深圳市英唐智能控制股份有限公司與Brilliance Technologies Co., Ltd合資創(chuàng)建，注冊資本為5000萬人民幣。英唐光顯專注于開發(fā)基于SPD技術(shù)的健康光源，產(chǎn)品廣泛應(yīng)用于教育照明、辦公照明、液晶顯示器背光源等領(lǐng)域。

Located in Nanshan District Science and Technology Park, Shenzhen, it is jointly established by Shenzhen Yitoa Intelligent Control Co.,Ltd. and brilliance Technologies Co., Ltd. with a registered capital of RMB 50 million. Shenzhen Yitoa display technologies Co., Ltd focuses on the development of healthy light source based on SPD technology. Its products are widely used in education lighting, office lighting, LCD backlight and other fields.

產(chǎn)品圖片：