公开(公告)号：US20170139098A1

公开(公告)日：2017-05-18

申请号：US14438630

申请日：2015-04-09

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

Inventor： Jie ZENG ,  Gege ZHOU

IPC: F21V8/00

CPC classification number: G02B6/005 ,  G02B6/0055 ,  G02B6/0088

Abstract: Provided are an optical film and a backlight module. The backlight module includes a backboard, a light guide plate and the optical film. The backboard includes a bottom plate and two side plates mounted to the bottom plate having outside surfaces. The optical film includes a first film layer and a second film layer stacked on the first film layer. The first film layer has two opposite lateral edges including positioning tabs extending therefrom in a direction away from the first film layer. The light guide plate and the optical film are mounted on the backboard. The optical film is positioned on the light guide plate with the second film layer engaging the light guide plate. The positioning tabs cover surfaces of the side plates distant from the bottom plate and is folded to attach to the outside surfaces of the side plates. A display device is also provided.

公开(公告)号：US09651818B2

公开(公告)日：2017-05-16

申请号：US15008424

申请日：2016-01-27

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

Inventor： Haibo Peng ,  Dejiun Li

IPC: G02F1/1368 ,  G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/134309 ,  G02F2001/133519

Abstract: The present invention provides a liquid crystal display panel, in which the spacing distance of the pixel electrodes that correspond to the green resist blocks from the pixel electrodes corresponding to red and blue resist blocks adjacent thereto is made greater than the spacing distance between the pixel electrodes corresponding to the red resist blocks and the pixel electrodes corresponding to the blue resist blocks, this being equivalent to expanding the distance between a green sub-pixel of the liquid crystal display panel and a blue sub-pixel and a red sub-pixel adjacent thereto, thereby reducing the possibility of the background light corresponding to the red and blue sub-pixels being diffused into the green sub-pixel and reducing the amount of green light mixed with peripheral portions of red and blue images and thus improving the issue of large view angle color shifting of the liquid crystal display panel; and also, cell thickness of the liquid crystal display panel corresponding to the green resist blocks is reduced so as to further reduce the amount of the background light corresponding to the red and blue sub-pixels being diffused into the green sub-pixel and reduce the amount of green light mixed with the peripheral portions of the red and blue images and thus improving the problem of large view angel color shifting of the liquid crystal display panel and enhancing quality of displaying.

公开(公告)号：US20170132970A1

公开(公告)日：2017-05-11

申请号：US15055583

申请日：2016-02-27

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

Inventor： Yuejun TANG

IPC: G09G3/3208 ,  G09G3/36

CPC classification number: G09G3/20 ,  G02B6/00 ,  G02B27/01 ,  G02B27/22 ,  G02F1/133615 ,  G02F1/1347 ,  G02F2203/01 ,  G09G3/003 ,  G09G3/3208 ,  G09G3/3406 ,  G09G3/3607 ,  G09G2300/023 ,  G09G2300/0452 ,  H01L25/048 ,  H01L27/3211 ,  H04N13/00

Abstract: The present invention discloses a transparent display, comprising a first display, comprising a plurality of first display regions and a plurality of transparent regions alternately arranged along a first direction; a second display, comprising a plurality of second display regions and a plurality of second transparent regions which are alternately located along the first direction, and the second display is laminated with the first display and located at one side of the first display in an image display direction, and the vertical projections of the second display regions on the first display completely coincide with the first transparent regions, and the vertical projections of the second transparent regions on the first display completely coincide with the first transparent regions; a camera shooting module; a signal process module.

公开(公告)号：US20170108639A1

公开(公告)日：2017-04-20

申请号：US14785838

申请日：2015-06-10

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

Inventor： Yanxue ZHANG

IPC: F21V8/00

CPC classification number: G02F1/133615 ,  G02B6/0088 ,  G02B6/009 ,  G02F1/133308

Abstract: The present invention provides a backlight module, comprising a glue frame, a light guide plate and a backlight source, wherein the glue frame comprises two opposite side walls and end walls connecting with the two side walls, and a loading plate is located at an inner side of the end wall, and a limiting plate is connected between the two side walls, and the limiting plate and the loading plate are respectively located at two opposite sides of the light guide plate, and the light guide plate comprises an incident surface, a limiting block and a limiting slot, and the limiting block and the limiting slot are respectively located on two opposite surfaces of the light guide plate and close to one end of the light guide plate provided with the incident surface. The present invention further provides a display device.

公开(公告)号：US20170103698A1

公开(公告)日：2017-04-13

申请号：US14778281

申请日：2015-04-03

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

Inventor： Juncheng Xiao ,  Mang Zhao

IPC: G09G3/20 ,  G09G3/36 ,  G11C19/28 ,  G09G3/3266

CPC classification number: G09G3/2085 ,  G09G3/3266 ,  G09G3/3674 ,  G09G3/3677 ,  G09G2230/00 ,  G09G2300/0408 ,  G09G2300/0833 ,  G09G2310/021 ,  G09G2310/0243 ,  G09G2310/0286 ,  G09G2310/08 ,  G11C19/28 ,  G11C19/287

Abstract: A gate drive circuit and a display device are provided. The present disclosure pertains to the technical field of display technology and solves the technical problem of wide frame of the existing display device. The shifting register is configured to output primary drive signal into a first follower and a second follower in consecutive first scanning period t1 and second scanning period t2. The first follower is configured to output gate drive signal to a first gate line in t1 under the driving of the primary drive signal; and the second follower is configured to output the gate drive signal to a second gate line in t2 under the driving of the primary drive signal. The present disclosure can be applied to display devices, such as liquid crystal display devices and OLED display devices, and the like.

公开(公告)号：US20170102811A1

公开(公告)日：2017-04-13

申请号：US14778310

申请日：2015-04-23

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

Inventor： Gui Chen ,  Jingfeng Xue ,  Shibo Zhou

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G02F1/13338 ,  G02F1/136286 ,  G06F3/044 ,  G06F2203/04111

Abstract: A touch panel and a display device are disclosed. The present disclosure relates to the technical field of display, whereby the technical problem of mura of the touch panel can be solved. In the touch panel, each first signal line, after being electrically connected with a corresponding touch electrode, further extends to one end of the touch panel far from the driving circuit, so that each touch electrode overlaps with a group of first signal lines that are connected with the column of touch electrodes including said touch electrode. The touch panel according to the present disclosure can be used in liquid crystal television, liquid crystal display device, mobile phone, tablet personal computer and other display devices.

公开(公告)号：US20170102595A1

公开(公告)日：2017-04-13

申请号：US14778117

申请日：2015-04-03

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

Inventor： Ting Hao Lu

IPC: G02F1/1362 ,  H01L29/786 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/136209 ,  G02F1/1368 ,  H01L27/1218 ,  H01L27/1225 ,  H01L29/768 ,  H01L29/78633 ,  H01L29/7869

Abstract: Related to is a thin film transistor and a liquid crystal display device. The thin film transistor comprises a substrate, and a conductive laminate and a light-shielding layer that are both arranged on the substrate, wherein the light-shielding layer is located below and directly opposite to the conductive laminate. The thin film transistor is provided therein with the light-shielding layer for shading light from irradiating the conductive laminate, thereby effectively preventing unfavorable influences imposed on the electrical properties of oxides by illumination, and thus improving the electrical properties of the thin film transistor.

公开(公告)号：US20170102486A1

公开(公告)日：2017-04-13

申请号：US14778233

申请日：2015-05-19

Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd

Inventor： Dandan Liu ,  De jiun Li ,  Tsung Ying Yang

IPC: G02B5/02 ,  G02B1/118 ,  G02B5/30 ,  G02F1/1335

CPC classification number: G02B5/0221 ,  G02B1/118 ,  G02B5/0242 ,  G02B5/30 ,  G02B5/305 ,  G02F1/133502 ,  G02F1/133504 ,  G02F1/133528

Abstract: A polarizing film and a liquid crystal display device comprising the polarizing film are disclosed. The polarizing film comprises a base layer; an antiglare layer that is arranged on the base layer and is configured to have a first concave-convex structure; and a second concave-convex structure that is arranged on a surface of the first concave-convex structure, wherein a height of the second concave-convex structure from a bottom to a top thereof is configured to be less than a wavelength of visible light. In the polarizing film, the incident light can be scattered by the first concave-convex structure, so that mura can be shielded, the reflection of ambient light can be reduced, and the atomizing level can be improved.

公开(公告)号：US20170090097A1

公开(公告)日：2017-03-30

申请号：US14787571

申请日：2015-06-05

Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. ,  WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Inventor： Yanxue ZHANG

IPC: F21V8/00

CPC classification number: G02B6/0041 ,  G02B6/002 ,  G02B6/0068

Abstract: A light guide plate, having an light incident surface, a non-light-incident surface opposite to the light incident surface, and a confluence surface positioned between the light incident surface and the non-light-incident surface and opposite to the light incident surface, wherein the light incident surface includes at least one closed groove gradually reducing from the light incident surface towards the confluence surface, and a refraction element is filled between the confluence surface and the non-light-incident surface. Also disclosed is a light having a back light unit and a liquid crystal display having the light guide plate. The light guide plate improves light refractivity while improving light conductivity by disposing a closed groove and a refraction element in the light guide plate, thereby improving uniformity of luminance of the liquid crystal display panel.

公开(公告)号：US20170068024A1

公开(公告)日：2017-03-09

申请号：US14891391

申请日：2015-09-14

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

Inventor： Yong XU

IPC: G02B5/20

CPC classification number: G02B5/201

Abstract: A color filter substrate is provided, and includes a glass substrate, a color filter layer and a planar layer. The color filter layers include three color barrier layers and two light-shading layers. Two of the light-shading layers overlap in light-shading regions. A manufacturing method of a color filter substrate is provided, and includes sequentially forming three color barrier layers on a glass substrate, wherein a part of one of a first color barrier layer or a second color barrier layer forms a first light-shading layer, and a part of a third color barrier layer forms a second light-shading layer.

Abstract translation: 提供一种滤色器基板，包括玻璃基板，滤色器层和平面层。 滤色器层包括三个阻挡层和两个遮光层。 两个遮光层在遮光区域中重叠。 提供了一种滤色器基板的制造方法，并且包括在玻璃基板上依次形成三色阻挡层，其中，第一着色阻挡层或第二遮光层中的一个的一部分形成第一遮光层，以及 第三遮光层的一部分形成第二遮光层。