专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11056659B2 Display panels and display devices 有权
公开(公告)号：US11056659B2
公开(公告)日：2021-07-06
申请号：US16425971
申请日：2019-05-30
申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Zhiwei Zhou , Xiuqi Huang , Zhenzhen Han , Yanqin Song , Weilong Li , Siming Hu
IPC分类号： G09G3/3258 , H01L51/00 , H01L27/32
摘要： Exemplary embodiments of the present disclosure relate to display panels and display devices. The display panel includes: a base substrate; a display screen body disposed on the base substrate and including a display surface and a back surface, the display screen body being provided with a groove penetrating the display surface and the back surface, and an area of the display surface of the display screen body other than an area of the groove being a display area, a number of data signal wires configured to transmit driving data for pixel units in the display area; a number of power supply wires configured to supply an operating voltage to the pixel units in the display area and connected to a common power bus that surrounds the groove.

2. 发明申请

US20190364142A1 FLEXIBLE DISPLAY SUBSTRATES AND DISPLAY DEVICES 审中-公开
公开(公告)号：US20190364142A1
公开(公告)日：2019-11-28
申请号：US16535504
申请日：2019-08-08
申请人： KunShan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Bo Yuan , Xiuqi Huang , Kun Hu , Genmao Huang , Lin Xu , Xinnan Wang
IPC分类号： H04M1/02 , H01L51/00
摘要： A flexible display substrate includes a flexible substrate and a conductive layer on the flexible substrate. The conductive layer and the flexible substrate are divided into a bending area and a non-bending area along an extension direction. A thickness of the conductive layer in the bending area is smaller than a thickness of the conductive layer in the non-bending area.

3. 发明授权

US10274994B2 Method and system for controlling deformation of flexible screen 有权
公开(公告)号：US10274994B2
公开(公告)日：2019-04-30
申请号：US15535892
申请日：2015-12-15
申请人： Kunshan New Flat Panel Display Techn. Center Co. , Kunshan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Jingxun Zhao , Xiuqi Huang , Lei Xu , Rui Guo , Xinyu Qin , Fanzhong Bu
IPC分类号： G06F1/16 , G09F9/00 , G06F3/01 , G06F3/041 , G09F9/30 , G09G3/20
摘要： The present disclosure relates to a method for controlling deformation of a flexible screen, configured to control the deformation of the flexible screen, the flexible screen including: a flexible screen body, a metal layer attached to a back surface of the flexible screen body, and a current controlled deformation layer coated on the metal layer; the flexible screen further including a power supply circuit, and a current regulation circuit through which the power supply circuit is coupled to the metal layer; and the method including: controlling intensity of current flowing in the metal layer to soften the current controlled deformation layer; making the flexible screen form a desired shape by means of bending or folding; and controlling intensity of current flowing through the metal layer to harden the current controlled deformation layer. In addition, a system for controlling deformation of a flexible screen is also provided. The above method and system for controlling deformation of a flexible screen can control the flexible screen to be deformed to have a desired shape.

4. 发明申请

US20160313837A1 TOUCH CONTROL DISPLAY DEVICE AND A PREPARATION METHOD THEREOF 审中-公开
标题翻译：触摸控制显示装置及其制备方法
公开(公告)号：US20160313837A1
公开(公告)日：2016-10-27
申请号：US15107496
申请日：2014-12-25
申请人： KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD. , KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
发明人： Shaopeng ZHU , Hideo HIRAYAMA , Xiuqi Huang
IPC分类号： G06F3/041 , H01L51/56 , H01L51/52 , G09G3/3208 , H01L27/32
CPC分类号： G06F3/0412 , G06F3/044 , G06F2203/04103 , G09G3/3208 , H01L27/323 , H01L27/3244 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323
摘要： There is provided a touch control display device, wherein, second electrodes in the organic light-emitting diodes are connected in series in the same layer in a first direction so as to form a plurality of first conductive units (105); the touch control layer comprises a plurality of second conductive units (107) arranged in parallel in a second direction, the first conductive units (105) and the second conductive units (107) are configured to be insulated from each other and to form a cross network. A touch control structure is formed by the cooperation of the first conductive units (105) consisting of the second electrodes and the second conductive units (107) in the touch control layer, thereby reducing the thickness of the touch control display device. Only the first encapsulation layer (106), the touch control layer and the second encapsulation layer (108) are configured on the light-exiting surface of the organic light-emitting diodes, which not only has a compact structure but also effectively increases the light-emitting efficiency of the touch control display device. There is also provided a preparation method of the touch control display device, wherein, during the preparation process of the second electrodes, the second electrodes are formed into first conductive units (105) that cooperate with the second conductive units (107) in the touch control layer to constitute a touch control structure, which is a simple preparation method with low process cost.
摘要翻译：提供了一种触摸控制显示装置，其中有机发光二极管中的第二电极在第一方向上在同一层中串联连接以形成多个第一导电单元（105）; 所述触摸控制层包括沿第二方向平行布置的多个第二导电单元（107），所述第一导电单元（105）和所述第二导电单元（107）构造成彼此绝缘并形成十字网络。通过由触摸控制层中的第二电极和第二导电单元（107）组成的第一导电单元（105）的配合形成触摸控制结构，从而减小触摸控制显示装置的厚度。只有第一封装层（106），触摸控制层和第二封装层（108）被配置在有机发光二极管的光出射表面上，这不仅具有紧凑的结构，而且还有效地增加了光 - 触摸控制显示装置的效率。还提供了一种触摸控制显示装置的制备方法，其中在第二电极的制备过程中，第二电极形成为与触摸的第二导电单元（107）配合的第一导电单元（105）控制层构成触摸控制结构，这是一种具有较低工艺成本的简单准备方法。

5. 发明授权

US11269381B2 Irregular shaped display screens and display devices 有权
公开(公告)号：US11269381B2
公开(公告)日：2022-03-08
申请号：US16326911
申请日：2018-09-07
申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Xu Qin , Xiuqi Huang , Tingting Zhang , Lu Zhang , Siming Hu , Zhenzhen Han
IPC分类号： G09G3/20 , G02F1/1333 , G02F1/1345 , G06F1/16
摘要： A display screen with an irregular shape is provided. The display screen with the irregular shape includes: an irregular-shaped display area including an irregular-shaped boundary and a pixel area, and the irregular-shaped boundary is located at a periphery of the pixel area; a packaging area provided at a periphery of the irregular-shaped boundary, the packaging is used to package the irregular-shaped display area; a number of connecting lines located between the irregular-shaped boundary and the packaging area, and the connecting lines are arranged along a direction from the irregular-shaped boundary to the packaging area. During arranging the connecting lines, along the direction from the irregular-shaped boundary to the packaging area, the connecting lines are bent, such that the plurality of connecting lines are compactly arranged. A display device is also provided.

6. 发明授权

US11233201B2 Organic electroluminescent devices and preparation methods thereof 有权
公开(公告)号：US11233201B2
公开(公告)日：2022-01-25
申请号：US16327339
申请日：2018-05-23
申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Weiwei Li , Shengfang Liu , Chao Min , Lei Xu , Xiaoyu Gao , Xiuqi Huang
IPC分类号： H01L51/00 , H01L51/50 , H01L51/56
摘要： The present disclosure relates to an organic electroluminescent device and a preparation method thereof. The organic electroluminescent device includes a hole injection layer including a first doped layer and/or a second doped layer. The first doped layer includes a P-type dopant, and the second doped layer includes a P-type dopant and a hole transport material. The organic electroluminescent device includes a hole transport layer formed on the hole injection layer, and an electron blocking layer formed on the hole transport layer. A difference in HOMO energy level between the electron blocking layer and the hole transport layer is less than or equal to 0.2 eV. The power consumption of the organic electroluminescent device can be reduced. The lifetime of the mass production device therefore can be increased.

7. 发明授权

US10700136B2 Pixel structure and organic light emitting display using the pixel structure 有权
公开(公告)号：US10700136B2
公开(公告)日：2020-06-30
申请号：US15109007
申请日：2014-12-31
申请人： Kunshan Go-Visionox Opto-Electronics Co., Ltd. , Kunshan New Flat Panel Display Technology Center Co., Ltd.
发明人： Yong Qiu , Zhouying Liu , Xiuqi Huang , Shenfu Zhang , Min Liu , Chao Chi Peng , Lin He , Hui Zhu , Hong Chen , Honglei Luo
IPC分类号： H01L27/32
摘要： A pixel structure and an organic light emitting display are disclosed. The pixel structure includes a plurality of pixels which includes a plurality of sub-pixels. At least one pixel forms a pixel unit, and longitudinally adjacent pixel units are arranged in a vertical mirror image, and/or laterally adjacent pixel units are arranged in a horizontal mirror image. The present disclosure may increase the area of mask opening during evaporation, reduce the difficulty of mask production process, and reduce the evaporation process difficulty by a reasonable pixel arrangement structure and allowing sub-pixels of adjacent pixels to share one mask opening to evaporate. It does not need to preset a gap during evaporating the sub-pixels of adjacent pixels of the mask, thereby a real high PPI is achieved while keeping the opening ratio. In addition, the present disclosure can further increase the strength of the mask.

8. 发明授权

US10061416B2 Touch control display device and a preparation method thereof 有权
公开(公告)号：US10061416B2
公开(公告)日：2018-08-28
申请号：US15107496
申请日：2014-12-25
申请人： Kunshan New Flat Panel Display Technology Center Co., Ltd. , Kunshan Go-Visionox Opto-Electronics Co., Ltd.
发明人： Shaopeng Zhu , Hideo Hirayama , Xiuqi Huang
IPC分类号： G06F3/041 , G06F3/044 , H01L27/32 , G09G3/3208 , H01L51/52 , H01L51/56
CPC分类号： G06F3/0412 , G06F3/044 , G06F2203/04103 , G09G3/3208 , H01L27/323 , H01L27/3244 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2227/323
摘要： There is provided a touch control display device, wherein, second electrodes in the organic light-emitting diodes are connected in series in the same layer in a first direction so as to form a plurality of first conductive units (105); the touch control layer comprises a plurality of second conductive units (107) arranged in parallel in a second direction, the first conductive units (105) and the second conductive units (107) are configured to be insulated from each other and to form a cross network. A touch control structure is formed by the cooperation of the first conductive units (105) consisting of the second electrodes and the second conductive units (107) in the touch control layer, thereby reducing the thickness of the touch control display device. Only the first encapsulation layer (106), the touch control layer and the second encapsulation layer (108) are configured on the light-exiting surface of the organic light-emitting diodes, which not only has a compact structure but also effectively increases the light-emitting efficiency of the touch control display device. There is also provided a preparation method of the touch control display device, wherein, during the preparation process of the second electrodes, the second electrodes are formed into first conductive units (105) that cooperate with the second conductive units (107) in the touch control layer to constitute a touch control structure, which is a simple preparation method with low process cost.

9. 发明授权

US10013919B2 Scanning drive circuit and organic light-emitting display 有权
公开(公告)号：US10013919B2
公开(公告)日：2018-07-03
申请号：US15107676
申请日：2014-12-29
申请人： KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD. , KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
发明人： Nan Yang , Siming Hu , Tingting Zhang , Xiaobao Zhang , Hajime Nagai , Xiuqi Huang
IPC分类号： G09G3/3266 , G11C19/28
CPC分类号： G09G3/3266 , G09G2300/0861 , G09G2310/0286 , G09G2310/08 , G11C19/28
摘要： A scanning drive circuit is provided. Compared with traditional scan drive circuits, less clock signals and transistors are used. This can greatly enhance the reliability of the circuit, and reduce costs of design and manufacture. An organic light-emitting display based on the scanning drive circuit is also disclosed.

10. 发明授权

US09847062B2 Scan driver and organic light-emitting display using same 有权
公开(公告)号：US09847062B2
公开(公告)日：2017-12-19
申请号：US15108284
申请日：2014-12-24
申请人： KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD. , KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
发明人： Siming Hu , Hui Zhu , Xiuqi Huang , Xiaoyu Gao
IPC分类号： G09G5/00 , G09G3/3266 , G11C19/28 , G09G3/3291
CPC分类号： G09G3/3266 , G09G3/3291 , G09G2310/0283 , G09G2310/0286 , G09G2310/08 , G09G2320/0219 , G09G2330/021 , G11C19/28
摘要： The present invention provides a scanning driver and an organic light-emitting display using the same. The scanning driver comprises a plurality of cascaded structures receiving signals from a first timing clock line (CK1) and a second timing clock line (CK2) with opposite phases, the cascaded structures successively generating output signals (i.e., scanning signals), wherein each of the cascaded structures comprises: a first transistor, connected to a starting signal line or to a scanning output line of a previous cascaded structure; a second transistor, connected to the second timing clock line and to the scanning output line; a third transistor connected to a high-level power supply VGH; a fourth transistor, connected to a low-level power supply VGL and to an output terminal of the third transistor; a fifth transistor, connected to a high-level power supply VGH and to a scanning output line; and a first capacitor, connected between an output terminal of the first transistor and the scanning output line. Arranging a first capacitor C1 between the output terminal of M1 and the scanning output line prevents slight-ON of M2, thus reducing the reverse current at the scanning driver and reducing the power consumption.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式