公开(公告)号：US10401795B2

公开(公告)日：2019-09-03

申请号：US15501770

申请日：2016-05-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yuxin Zhang ,  Hongfei Cheng ,  Yongda Ma ,  Xinyin Wu ,  Yong Qiao

IPC: G03H1/22 ,  G03H1/04 ,  G03H1/02

Abstract: A device and method for recording and reproducing holographic information, and a display apparatus are disclosed. The device for recording holographic information comprises an electro-optical regulating element, which is arranged in a light path between an object to be reproduced and a recording medium, receives an object beam scattered by the object to be reproduced, and regulates an outgoing direction and a focal distance of the object beam to irradiate the recording medium. The recording medium is configured to receive the reference beam from the light source and the object beam regulated by the electro-optical regulating element. The reference beam and the object beam form information relevant with the object to be reproduced in the recording medium. By regulating the outgoing direction and focal distance of beam with the electro-optical regulating element, it is unnecessary to rotate the recording medium for recording and reproducing the holographic information.

公开(公告)号：US10317751B2

公开(公告)日：2019-06-11

申请号：US15791376

申请日：2017-10-23

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chunping Long ,  Yongda Ma

IPC: G02F1/1343 ,  G02F1/1337 ,  G02F1/1362 ,  H01L27/12 ,  H01L29/417 ,  H01L27/32 ,  H01L21/77 ,  G02F1/136

Abstract: The present disclosure provides an array substrate and a display device. The array substrate includes: first common electrode lines; gate lines; a gate insulation layer; data lines, the first common electrode lines crossing the data lines to define a plurality of pixel units, each gate line dividing a corresponding pixel unit into two sub-regions, a separate TFT being arranged at each sub-region; second common electrode lines; and a drain electrode pad arranged at each sub-region and a drain electrode connection line for connecting the drain electrode pad to a drain electrode of the TFT. The drain electrode pad, the drain electrode connection line and the drain electrode are arranged at an identical layer. An orthogonal projection of each second common electrode line onto the base substrate overlaps an orthogonal projection of the drain electrode pad onto the base substrate.

公开(公告)号：US10288961B2

公开(公告)日：2019-05-14

申请号：US15719065

申请日：2017-09-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xueguang Hao ,  Yongda Ma ,  Xinyin Wu

IPC: H01L27/02 ,  H01L27/12 ,  G02F1/1362

Abstract: The present disclosure provides an array substrate and a display apparatus. The array substrate comprises at least two groups of signal lines, a common electrode line and at least two common electrode sub-lines, at least one signal line of one group of the at least two groups of signal lines is connected to one common electrode sub-line of the at least two common electrode sub-lines via a first electrostatic discharge circuit, at least one signal line of another group of the at least two groups of signal lines is connected to another common electrode sub-line of the at least two common electrode sub-lines via a second electrostatic discharge circuit, each common electrode sub-line is respectively connected to the common electrode line via a third electrostatic discharge circuit.

公开(公告)号：US10288930B2

公开(公告)日：2019-05-14

申请号：US15544924

申请日：2017-02-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda Ma ,  Jianbo Xian

IPC: G02F1/1345 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1339 ,  H05K1/18 ,  H05K1/14 ,  H05K3/28

Abstract: A display panel includes a first substrate; a second substrate, a base plate and a chip. The second substrate comprises a region overlapping with the first substrate and a region not overlapping with the first substrate, and a region for mounting a chip is disposed in the non-overlapping region. The base plate is disposed within the chip mounting region and has a receiving portion. The chip is disposed within the receiving portion of the base plate and electrically connected to the second substrate.

公开(公告)号：US10228088B2

公开(公告)日：2019-03-12

申请号：US15503925

申请日：2016-08-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda Ma ,  Jianbo Xian ,  Yuxin Zhang

IPC: F16M13/02 ,  F16M11/20 ,  F16M13/00

Abstract: A support frame and a display assembly are provided in the present disclosure. The support frame includes a connection frame, a first support plate at a top of the connection frame, and a second support plate and a third support plate respectively at two branches at a bottom of the connection frame. When the display device is on a support plane, the first support plate is connected to a bottom plate of the display device, and the second and the third support plates are connected to the support plane. When the display device is suspended on a suspension wall, the second and the third support plates are connected to a back plate of the display device, and the first support plate is connected to the suspension wall.

公开(公告)号：US20180107243A1

公开(公告)日：2018-04-19

申请号：US15504704

申请日：2016-09-30

Applicant: BOE Technology Group Co., Ltd.

Inventor： Jian Xu ,  Yongda Ma ,  Jianbo Xian

IPC: G06F1/16 ,  H04N5/225 ,  G03B17/56

CPC classification number: G06F1/1607 ,  G03B17/561 ,  G06F1/16 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2257

Abstract: A connector includes: a rear case, fixed on a rear side of a display; a first component, provided on the rear case; and a second component, adapted to the first component and connectable to the image capturing device. According to the present disclosure, the image capturing device is connectable to the second component.

公开(公告)号：US09933564B2

公开(公告)日：2018-04-03

申请号：US15107061

申请日：2016-02-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda Ma ,  Yuxin Zhang ,  Yong Qiao

IPC: F21V7/04 ,  F21V8/00

CPC classification number: G02B6/0091 ,  G02B6/0088

Abstract: Disclosed are back light module and display device. The back light module comprises a light source, a back plate, a light guide plate and a positioning member. The back plate is formed with a frame for receiving the light guide plate; the light source is provided on an inside surface of a side panel of the back plate and oppositely to a light incident surface of the light guide plate. The positioning member is provided at both ends of the back plate on a side where the light source is formed and interposed between the light incident surface of light guide plate and the light source. The back light module herein ensures that the gap between the light incident surface of light guide plate and the light source has fixed value, thereby improving evenness of display images of display device.

公开(公告)号：US20180062689A1

公开(公告)日：2018-03-01

申请号：US15653087

申请日：2017-07-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jian Xu ,  Yongda Ma ,  Pan Li

IPC: H04B1/3888 ,  H05K5/00

CPC classification number: H04B1/3888 ,  H04B1/18 ,  H04B1/38 ,  H04M1/0202 ,  H04M1/0262 ,  H04M1/18 ,  H05K5/00 ,  H05K5/0086

Abstract: A mobile terminal includes a mobile terminal body; a rear housing which is mountable together with the mobile terminal body, a battery of the mobile terminal being provided on the rear housing; an isolation plate fixedly connected with the mobile terminal body and sealing a circuit element of the mobile terminal body, a battery interface being exposed from a side of the isolation plate facing the rear housing being, wherein the battery disposed on the rear housing is connectable electrically with the circuit element through the battery interface.

公开(公告)号：US09904083B2

公开(公告)日：2018-02-27

申请号：US14906494

申请日：2015-06-15

Applicant: BOE Technology Group Co., Ltd.

Inventor： Yongda Ma ,  Yong Qiao ,  Jianbo Xian ,  Jian Xu

IPC: G02F1/1333 ,  G02F1/13 ,  H05K5/02 ,  H04N5/64

CPC classification number: G02F1/133308 ,  G02F1/13 ,  G02F2001/133314 ,  G02F2001/13332 ,  G02F2201/465 ,  H04N5/64 ,  H05K5/02

Abstract: A display housing and a display device are disclosed. The display housing includes a front frame and a rear cover. A first hook and a first slot are disposed on the front frame, and a second slot and a second hook are disposed on the rear cover. The front frame and the rear cover are configured to be fixedly connected by snapping the first hook into the second slot and snapping the first slot into the second hook. The display housing may resolve the problem of assembling efficiency being low due to threaded connection.

公开(公告)号：US09879822B2

公开(公告)日：2018-01-30

申请号：US15324787

申请日：2016-02-19

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yongda Ma ,  Xinyin Wu ,  Jian Xu ,  Yuxin Zhang

IPC: A47F1/14 ,  F16M13/02 ,  F16B47/00 ,  H05K5/02

CPC classification number: F16M13/022 ,  F16B47/00 ,  F16M11/20 ,  F16M2200/08 ,  H05K5/0234

Abstract: Disclosed herein is a fixing structure. The fixing structure comprises a seat and at least a fixing device, the fixing device including a connecting part and a sucking disc, on end of the connecting part being connected to the seat while the other end of the connecting part being connected to the sucking disc, and the sucking disc being used to be sucked on a surface of a mounting base. There is also provided a display device having the fixing structure in the disclosure. With the fixing structure mounted on the display device, the display device can be prevented from toppling down when an external force is applied thereto, thus improving the stability of the display device. Further, the fixing structure according to the disclosure is able not to damage the surface of the mounting base and can be reused.