公开(公告)号：US20160347045A1

公开(公告)日：2016-12-01

申请号：US14772389

申请日：2015-05-15

Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.

Inventor： Haiyan SUN ,  Dejiun LI ,  Tsungying YANG ,  Dandan LIU

IPC: B32B37/10 ,  G02F1/1341 ,  G02F1/1339 ,  B32B37/14 ,  B32B37/12

CPC classification number: B32B37/1018 ,  B32B37/12 ,  B32B37/14 ,  B32B38/1866 ,  B32B2305/72 ,  B32B2309/12 ,  B32B2310/0831 ,  B32B2457/202 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1341

Abstract: The present invention provides a method for manufacturing a curved liquid crystal display panel, which comprises coating a sealing gum on a first or a second frame sealing region; filing liquid crystals between the two substrates and adhering the two substrates together; performing a first curing on partial sealing gum on a first set or a third set of frame bodies; bending the first set and the third set of frame bodies obtained after the first curing along the extension direction of the first set of frame bodies; performing a second curing on uncured sealing gum on the two bended substrates.

Abstract translation: 本发明提供了一种制造弯曲液晶显示面板的方法，该方法包括在第一或第二框架封闭区域上涂覆密封胶; 在两个基板之间填充液晶并将两个基板粘合在一起; 在第一组或第三组框体上进行部分密封胶的第一固化; 沿着第一组框架体的延伸方向弯曲在第一固化之后获得的第一组和第三组框架体; 在两个弯曲的基底上对未固化的密封胶进行第二次固化。

公开(公告)号：US20210083040A1

公开(公告)日：2021-03-18

申请号：US16068867

申请日：2018-04-04

Applicant: Wuhan China Star Optoelectronics Technology Co.,ltd

Inventor： Yuejun TANG ,  Yang CHEN ,  Dandan LIU ,  Xiaohui JIANG ,  Tsungying YANG ,  Dejiun LI

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: The OLED tiled display includes front and back lighting display units that emitting lights toward each other. The front lighting display unit includes a first substrate and a first organic light emitting device. The back lighting display unit includes a second substrate and a second organic light emitting device. The first and second light emitting devices neighbor laterally on each other, but are vertically aligned to a second extended section of the second substrate and a first extended section of the first substrate, respectively. The present invention achieves small gaps and resolves the problem of obvious gaps in an OLED tiled display by piecing together the front and back lighting display units, where the substrate of the front lighting display unit functions as encapsulation layer to the back lighting display unit, and the substrate of the back lighting display unit functions as encapsulation layer to the front lighting display unit.

公开(公告)号：US20170192296A1

公开(公告)日：2017-07-06

申请号：US14896676

申请日：2015-11-20

Applicant: Shenzhen China Star Optoelectronics Technology Co. Ltd. ,  Wuhan China Star Optoelectronics Technology Co., Ltd.

Inventor： Yuejun TANG ,  Dejiun LI ,  Hongqing CUI ,  Tsungying YANG

IPC: G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/133512 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/136222

Abstract: An LCD includes a backlight module, an array substrate, and a color filter layer. The color filter layer includes a first filter unit, a second filter unit and a black matrix unit. A transmittance rate of the second filter unit is larger than that of the first filter unit. The black matrix layer is connected between the first filter unit and second filter unit. The width of the black matrix unit is larger than that of the third black matrix unit. The width of the black matrix unit facing the first filter unit is larger than that of the black matrix unit facing the second filter unit. This kind of asymmetrical black matrix layer not only best prevents lowering the pixel aperture ratio, but also improves color shift of images when light goes through pixels of low transmittance as pixels of high transmittance are turned off.