公开(公告)号：US09818365B2

公开(公告)日：2017-11-14

申请号：US14051738

申请日：2013-10-11

Applicant: BOE Technology Group Co., Ltd.

Inventor： Chao Xu ,  Chunfang Zhang ,  Yan Wei ,  Heecheol Kim

IPC: G09G5/10 ,  G09G3/36

CPC classification number: G09G3/3696 ,  G09G3/3611 ,  G09G2310/08 ,  G09G2320/0242 ,  G09G2370/08 ,  G09G2370/14

Abstract: The present invention discloses a method and a device for adjusting a display picture to solve a problem in the prior art that when Greenish phenomenon of a liquid crystal display screen is alleviated, aperture ratio of the display panel is decreased so that power consumption of the screen is increased. The method for adjusting the display picture includes the steps of: receiving a first clock signal for controlling a data line voltage signal for a pixel of the first color in the display picture and receiving a second clock signal for controlling data line voltage signals for pixels of the other colors; and making a pulse width at high level of the first clock signal smaller than a high level pulse width of the second clock signal, wherein the first color is closer to green than other colors.

公开(公告)号：US09281325B2

公开(公告)日：2016-03-08

申请号：US14126905

申请日：2012-12-07

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao Xu ,  Chunfang Zhang ,  Yan Wei ,  Heecheol Kim

IPC: H01L27/12 ,  G02F1/1368 ,  G02F1/1343

CPC classification number: H01L27/1262 ,  G02F1/13439 ,  G02F1/1368 ,  G02F2001/134372 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259

Abstract: An array substrate, a manufacturing method thereof and a display device are provided. As for the method of manufacturing the array substrate, the common electrode and the pixel electrode are formed by a single process simultaneously. Therefore, the problems of process complexity and the higher costs in the existing manufacturing process of array substrate can be solved.

Abstract translation: 提供阵列基板，其制造方法和显示装置。 对于阵列基板的制造方法，公共电极和像素电极同时由单个工艺形成。 因此，可以解决现有的阵列基板制造工艺中的工艺复杂性和成本上升的问题。

公开(公告)号：US20150205439A1

公开(公告)日：2015-07-23

申请号：US14359793

申请日：2013-05-31

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chao Xu ,  Heecheol Kim ,  Chunfang Zhang ,  Yan Wei

IPC: G06F3/042 ,  G06F1/16 ,  G06F3/041

CPC classification number: G06F3/0421 ,  G06F1/16 ,  G06F3/0412 ,  G06F3/0428 ,  G06F2203/04104 ,  G06F2203/04109

Abstract: Embodiments of the invention provide an infrared touch module, an infrared touch screen panel and a display device. An infrared emitting unit is provided on two adjacent side walls of a circuit board outer frame, and an infrared receiving unit is provided on the other two adjacent side walls of the circuit board outer frame. The infrared emitting unit comprises a plurality of infrared emitters located in the same horizontal plane, and the infrared receiving unit comprises first infrared receivers for receiving infrared light rays in a horizontal direction emitted from respective infrared emitters. The infrared emitting unit further comprises a reflector located above or below each infrared emitter, for reflecting an infrared light that is emitted from each infrared emitter to the reflector along the horizontal direction; and the infrared receiving unit further comprises second infrared receivers for receiving infrared light rays in the horizontal direction reflected by the reflector.

Abstract translation: 本发明的实施例提供一种红外线触摸模块，红外线触摸屏面板和显示装置。 在电路板外框的两个相邻侧壁上设置红外发射单元，并且在电路板外框的另外两个相邻的侧壁上设置红外线接收单元。 红外线发射单元包括位于同一水平面上的多个红外线发射器，红外线接收单元包括用于接收从各个红外发射器发出的水平方向上的红外光的第一红外接收器。 红外发射单元还包括位于每个红外发射器上方或下方的反射器，用于将从每个红外发射器发射的红外光沿着水平方向反射到反射器; 并且红外线接收单元还包括用于接收由反射器反射的水平方向上的红外光的第二红外接收器。

公开(公告)号：US20150124316A1

公开(公告)日：2015-05-07

申请号：US14353519

申请日：2013-09-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Heecheol Kim ,  Chunfang Zhang ,  Yan Wei ,  Chao Xu

IPC: G02B27/22 ,  G02B3/00

CPC classification number: G02B27/2214 ,  G02B3/005 ,  G02B3/0062

Abstract: The present invention provides a stereoscopic display device, comprising: a display panel and a lens grating, wherein further comprising: a waveform lens disposed between said display panel and said lens grating; the wave crest of said waveform lens corresponds to the black matrix area of said display panel, the wave trough of said waveform lens corresponds to the pixel area of said display panel. In the solution of the present invention, by employing the waveform lens disposed in front of the display panel, the crosstalk between images can be decreased and the stereoscopic image display effect can be improved while the luminance of the display panel does not become darken.

Abstract translation: 本发明提供一种立体显示装置，包括：显示面板和透镜光栅，还包括：设置在所述显示面板和所述透镜光栅之间的波形透镜; 所述波形透镜的波峰对应于所述显示面板的黑矩阵区域，所述波形透镜的波谷对应于所述显示面板的像素区域。 在本发明的解决方案中，通过使用布置在显示面板前面的波形透镜，可以减少图像之间的串扰，并且可以在显示面板的亮度不变暗的同时提高立体图像显示效果。

公开(公告)号：US20140301109A1

公开(公告)日：2014-10-09

申请号：US14164693

申请日：2014-01-27

Applicant: BOE Technology Group Co., LTD.

Inventor： Heecheol Kim ,  Yan Wei ,  Chao Xu ,  Chunfang Zhang

IPC: F21V8/00

CPC classification number: G02B6/0063 ,  G02B6/0055 ,  G02B6/0076

Abstract: A light guide plate comprises a transparent light guide plate body; and a plurality of reflection sheets disposed inside the light guide plate body adjacent to a bottom surface of the light guide plate body, wherein a surface of the reflection sheet away from the bottom surface is configured as a reflection surface, regions of the light guide plate body except the reflection sheets are configured as light transmission regions, and the light transmission regions and the reflection sheets are alternately arranged. Since the reflection sheets are provided inside the light guide plate body, the reflection sheet reflects the light which is directed from the one surface and passes through the display panel, and prevents the light, which is directed from the other surface of the display apparatus, from passing through the display panel and interfering with the normal display of the one surface. In this way, the display apparatus can achieve the double-surface display.

Abstract translation: 导光板包括透明导光板体; 以及多个反射片，其设置在所述导光板本体的与所述导光板主体的底面相邻的内侧，其中，所述反射片远离所述底面的表面被构造为反射面，所述导光板的区域 除了反射片以外的身体被配置为透光区域，并且透光区域和反射片材交替布置。 由于反射片设置在导光板主体的内部，所以反射片反射从一个表面引导的光通过显示面板，并且防止从显示装置的另一个表面引导的光， 通过显示面板并干扰一个表面的正常显示。 以这种方式，显示装置可以实现双面显示。