公开(公告)号：US20190129210A1

公开(公告)日：2019-05-02

申请号：US15579134

申请日：2017-11-22

Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd

Inventor： Wanting YIN ,  Hung-ming SHEN ,  Bingkun YIN ,  Cong TAN

IPC: G02F1/1339 ,  G02F1/1335

Abstract: A liquid crystal panel and a liquid crystal display device are provided. The liquid crystal panel comprising array substrate and color filter substrate are corresponding to each other. The color filter substrate includes substrate and black matrix positioned on substrate. The liquid crystal panel comprises interval holding portion, an end of interval holding portion is contacted to black matrix, and another end of interval holding portion is contacted to array substrate for keeping distance between array substrate and color filter substrate. The interval holding portion is made by organic material has low elasticity modulus and high extension rate. It can ensures optical path difference without changed while the liquid crystal panel be curved. Therefore, enhances quality of display image. In addition, the method of manufacture liquid crystal panel is simplified in this invention such that could saves cost.

公开(公告)号：US20180182865A1

公开(公告)日：2018-06-28

申请号：US15310140

申请日：2016-09-18

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

Inventor： Xiaodan HAO ,  Wanting YIN

IPC: H01L29/66 ,  H01L21/02 ,  H01L27/12 ,  H01L29/786 ,  G02F1/1368 ,  H01L21/225

CPC classification number: H01L29/66757 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/13685 ,  G02F2202/104 ,  H01L21/02422 ,  H01L21/02488 ,  H01L21/02532 ,  H01L21/02576 ,  H01L21/02579 ,  H01L21/02592 ,  H01L21/0262 ,  H01L21/02672 ,  H01L21/02675 ,  H01L21/02686 ,  H01L21/2254 ,  H01L21/77 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/1288 ,  H01L29/78633 ,  H01L29/78675

Abstract: The present disclosure proposes a method of manufacturing a low temperature poly-silicon array substrate, an array substrate and a display panel. The method includes: disposing a substrate, and forming a buffer layer on the substrate; depositing first gas mixture and doped ionized gas by using vapor deposition to form a doped amorphous silicon thin film on the buffer layer; depositing second gas mixture by using vapor deposition to dehydrogenate the amorphous silicon thin film; performing an annealing treatment to the amorphous silicon thin film being dehydrogenated to diffuse dopant ions so as to form a polysilicon layer; and patterning the polysilicon layer.

公开(公告)号：US20170317189A1

公开(公告)日：2017-11-02

申请号：US15303047

申请日：2016-06-12

Applicant: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Wanghua TU ,  Wanting YIN

IPC: H01L29/66 ,  H01L29/786 ,  H01L21/265 ,  H01L21/266

CPC classification number: H01L29/66757 ,  H01L21/26513 ,  H01L21/266 ,  H01L29/78603 ,  H01L29/78633 ,  H01L29/78675

Abstract: A thin film transistor (TFT) structure is provided herein, which comprises a substrate, a light-shielding resin, a polysilicon, a gate electrode insulator, a gate electrode, an interlayer dielectric layer, a source electrode, and a drain electrode. The light-shielding resin has functions of light-shielding and insulation. With doping through two through holes at two sides, the manufacturing process is simplified, the exposure process is simplified, the production time is shortened, the usage of masks is decreased, and the production cost is lowered.

公开(公告)号：US20190219860A1

公开(公告)日：2019-07-18

申请号：US15578290

申请日：2017-11-21

Applicant: Wuhan China Star Optoelectronics Technology Co. Ltd.

Inventor： Bingkun YIN ,  Wanting YIN ,  Cong TAN ,  Hung-ming SHEN

IPC: G02F1/1333 ,  G02F1/1339 ,  G02F1/1368

CPC classification number: G02F1/133305 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/1368 ,  G02F2001/13398 ,  G02F2001/136222

Abstract: A flexible liquid crystal display panel and a method of making the same are provided. The flexible liquid crystal display panel includes a first flexible substrate, a second flexible substrate, liquid crystals, a plurality of pillar spacers disposed between the first and second flexible substrates, and a sealant disposed between the first and second flexible substrates for sealing the liquid crystals and the pillar spacers therein, two ends of the pillar spacers abutting against inner surfaces of the first and second flexible substrates, and a sub-spacer being wrapped within the sealant. The sealant and the pillar spacer can be made by the same material, which have sealing and the supporting abilities, the flexible liquid crystal display panel can maintain a uniform cell thickness after being bent. The arrangement of the pillar spacers can improve overall deformation resistance and improve the narrow viewing angle of the flexible liquid crystal display panel.

公开(公告)号：US20190196241A1

公开(公告)日：2019-06-27

申请号：US15910600

申请日：2018-03-02

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

Inventor： Bingkun YIN ,  Wanting YIN ,  Cong TAN ,  Hung-ming SHEN

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1368

Abstract: The present invention provides a curved display device and a display panel thereof. The display panel includes a CF substrate, a TFT substrate, a plurality of photo spacers, a liquid crystal layer and a sealing layer. The liquid crystal layer is located between the CF and the TFT substrates, the plurality of photo spacers is disposed on a surface of the CF substrate facing the TFT substrate, the sealing layer is disposed between the CF and the TFT substrates and surrounds an edge of the liquid crystal layer, the liquid crystal layer includes an intermediate region and two edge regions located at two sides of the intermediate region, a stress generated from the photo spacers located in the intermediate region on the liquid crystals in the intermediate region is smaller than that generated from the photo spacers located in the edge regions on the liquid crystals in the edge regions.