公开(公告)号：US20180105921A1

公开(公告)日：2018-04-19

申请号：US15111737

申请日：2016-06-15

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

Inventor： Hongqing CUI ,  Guowei ZHA

IPC: C23C14/04 ,  C23C14/20

CPC classification number: C23C14/042 ,  C23C14/046 ,  C23C14/20 ,  C23C14/225 ,  G02B5/3058 ,  G02F1/133528 ,  G02F1/1368 ,  G02F2001/133548

Abstract: The present disclosure relates to a wire grid enhancement film for displaying backlit and the manufacturing method thereof. The method includes coating a photo-resist layer on a surface of a substrate, adopting a nano-imprinting process to form a nano-scale photo-resist grid on a photo-resist layer, and applying a curing process, and forming a metal film on the cured photo-resist grid. The photo-resist grid is manufactured by roll-to-roll nano-imprinting process. The metal films having cross sections of different shapes may be formed on the cured photo-resist grid. The manufacturing process is simple and the cost may be saved.

公开(公告)号：US20170351105A1

公开(公告)日：2017-12-07

申请号：US15193042

申请日：2016-06-25

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

Inventor： Hongqing CUI ,  Guowei ZHA

IPC: G02B27/22 ,  G02B5/18 ,  B32B37/14 ,  G02B27/26 ,  G02B5/30

CPC classification number: G02B27/2214 ,  B32B37/1284 ,  B32B37/14 ,  B32B43/006 ,  B32B2307/412 ,  B32B2307/42 ,  G02B5/1842 ,  G02B5/1866 ,  G02B5/3033 ,  G02B27/26

Abstract: The invention provides a thin film with integrated grating and polarizer. The thin film with integrated grating and polarizer includes a grating film and a polarizer film. The polarizer film is prepared on a light incident side of the grating film and thereby the grating film and the polarizer film are disposed integrally. By the above method, the invention can reduce film thickness and simplify manufacturing process.

公开(公告)号：US20170336686A1

公开(公告)日：2017-11-23

申请号：US14897735

申请日：2015-10-29

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

Inventor： Hongqing CUI

IPC: G02F1/1362 ,  G06F3/041 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/136204 ,  G02F1/133308 ,  G02F1/13338 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/1362 ,  G02F2001/133334 ,  G02F2001/133538 ,  G02F2001/133548 ,  G02F2001/133562 ,  G02F2201/505 ,  G06F3/0412 ,  G06F2203/04107 ,  G06F2203/04111

Abstract: Provided is a liquid crystal display panel, comprising an array substrate, a color filter substrate, and a liquid crystal layer disposed therebetween, wherein a photoelectric functional layer, which is arranged on a surface of the color filter substrate facing the liquid crystal layer or on a surface of the color filter substrate away from the liquid crystal layer, can influence polarization states of optical waves, and meanwhile generate electrical shielding effects. As such, the photoelectric functional layer, which has two functions, can serve as either a polarizer or an electrical shielding layer, thus simplifying a manufacturing procedure of the entire liquid crystal display panel.

公开(公告)号：US20170192223A1

公开(公告)日：2017-07-06

申请号：US14893880

申请日：2015-07-07

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

Inventor： Yurui JIANG ,  DE-JIUN LI ,  Hongqing CUI

IPC: G02B26/02 ,  F21V8/00 ,  G02F1/1335

CPC classification number: G02B26/02 ,  G02B6/0055 ,  G02F1/1335 ,  G02F1/133504 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F2001/133507 ,  G02F2201/121

Abstract: The present invention provides a light valve device, comprising a driving substrate having a shading zone and a photic zone, a shading unit, and the shading unit comprises a first shading plate, two driving units, and second shading plates respectively connected to the two driving units, and the driving unit and the first shading plate are fixed in the shading zone adjacent to the driving substrate, and the first shading plate is between the two driving units, and the driving unit can drive the two second shading plates close to the first shading plate to make the second shading plate face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

公开(公告)号：US20170160539A1

公开(公告)日：2017-06-08

申请号：US14783414

申请日：2015-07-30

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

Inventor： Yurui JIANG ,  DE-JIUN LI ,  Hongqing CUI

IPC: G02B26/08 ,  G02F1/1368 ,  F21V8/00

CPC classification number: G02B26/0833 ,  G02B6/00 ,  G02B6/0053 ,  G02B6/0055 ,  G02B27/0933 ,  G02F1/1368 ,  G02F2001/133601

Abstract: The present invention provides a display panel, comprising a brightness enhancement film, a light guide plate and a backlight source, and the brightness enhancement film is located to stack with the light guide plate, and the backlight source is located at a lateral side of the light guide plate, wherein the display panel further comprises a MEMS reflective plate located at a bottom of the light guide plate, and the MEMS reflective plate comprises a control substrate and reflective units, and the control substrate is employed to control working statuses of the reflective units, and the reflective unit comprises a driving unit located at the control substrate and a reflective sheet rotatably connected to the driving unit, and the driving unit is employed to drive the reflective sheet to rotate.