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公开(公告)号：US20150378082A1
公开(公告)日：2015-12-31
申请号：US14471294
申请日：2014-08-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Kim-Hee Cheol , Song-Young Suk , Yoo-Seong Yeol , Choi-Seung Jin
IPC: F21V8/00
CPC classification number: G02B6/0038 , G02B6/0035
Abstract: The present invention discloses a light guide plate, a backlight module and a display device, so as to solve the technical problem of color shift generated in prior art display panel due to the change of angle of view. The light guide plate comprises a bottom surface, a light exiting surface opposite to the bottom surface, and a quantum dot layer provided on the light exiting surface and comprising a quantum dot array, wherein the light exiting surface has a non-planar structure. Embodiments of the present invention provide following advantageous effects: the quantum dots on the surface of the light guide plate are configured to have a non-planar structure, such that the light transmitted through the spacing between quantum dots and having the same spectrum as the quantum dots is smoothly changed, thereby reducing the affection of color shift of the display device due to the change of angle of view.
Abstract translation: 本发明公开了一种导光板，背光模块和显示装置，以解决由于视角变化而在现有技术的显示面板中产生的色移的技术问题。 导光板包括底表面，与底表面相对的光出射表面，以及设置在光出射表面上并包括量子点阵列的量子点层，其中光出射表面具有非平面结构。 本发明的实施例提供以下有益效果：导光板表面上的量子点被配置为具有非平面结构，使得透射通过量子点之间的间隔并且具有与量子相同的光谱的光 点平滑地改变，从而减少由于视角的变化而引起的显示装置的色移的影响。
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公开(公告)号：US09874960B2
公开(公告)日：2018-01-23
申请号：US14771618
申请日：2014-09-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Choi-Seung Jin , Jing Niu , Shuang Sun , Fangzhen Zhang
CPC classification number: G06F3/0412 , C03C15/00 , C03C17/23 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: The present invention has disclosed a touch screen, comprising: a substrate; at least one first electrode formed on the substrate; at least one second electrode formed on the substrate, the first electrode and the second electrode having different extending directions, and there being an intersecting area between a vertical projection of the first electrode on the substrate and a vertical projection of the second electrode on the substrate; and a first protection layer formed at least at the intersecting area between the first electrode and the second electrode; wherein, the substrate is provided with a groove at the intersecting area between the first electrode and the second electrode so as to at least receive therein a portion of the first electrode located within the intersecting area. The present invention has also disclosed a display device and a method for manufacturing the touch screen. The present invention is provided to prevent two electrodes in two different layers from electrically contacting with each other and to ensure the yield of the touch screen to some extent.
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公开(公告)号：US09698171B2
公开(公告)日：2017-07-04
申请号：US15170003
申请日：2016-06-01
Applicant: BOE Technology Group Co., Ltd.
Inventor： Um Yoon Sung , Choi-Seung Jin
IPC: H01L21/00 , H01L27/12 , G02F1/1343 , G02F1/1362
CPC classification number: H01L27/1248 , G02F1/134363 , G02F1/136227 , G02F2001/134372 , H01L27/124 , H01L27/127 , H01L27/1288
Abstract: Disclosed is method of manufacturing an array substrate, including steps of: forming a thin film transistor on a substrate through a patterning process; and on the substrate on which the thin film transistor has been formed, forming an organic transparent insulation layer including a first via hole and a first transparent electrode layer disposed above the organic transparent insulation layer and including a second via hole through one patterning process, wherein the centers of the first via hole and the second via hole coincide with each other in a thickness direction of the substrate, and a projection of the first via hole on the substrate is within a projection of the second via hole on the substrate.
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公开(公告)号：US20170097708A1
公开(公告)日：2017-04-06
申请号：US14771618
申请日：2014-09-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Choi-Seung Jin , Jing Niu , Shuang Sun , Fangzhen Zhang
CPC classification number: G06F3/0412 , C03C15/00 , C03C17/23 , G06F3/044 , G06F2203/04103 , G06F2203/04111
Abstract: The present invention has disclosed a touch screen, comprising: a substrate; at least one first electrode formed on the substrate; at least one second electrode formed on the substrate, the first electrode and the second electrode having different extending directions, and there being an intersecting area between a vertical projection of the first electrode on the substrate and a vertical projection of the second electrode on the substrate; and a first protection layer formed at least at the intersecting area between the first electrode and the second electrode; wherein, the substrate is provided with a groove at the intersecting area between the first electrode and the second electrode so as to at least receive therein a portion of the first electrode located within the intersecting area. The present invention has also disclosed a display device and a method for manufacturing the touch screen. The present invention is provided to prevent two electrodes in two different layers from electrically contacting with each other and to ensure the yield of the touch screen to some extent.
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Patent Agency Ranking
公开(公告)号：US09379148B2
公开(公告)日：2016-06-28
申请号：US14447961
申请日：2014-07-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Um Yoon Sung , Choi-Seung Jin
IPC: H01L21/00 , H01L27/12 , G02F1/1343 , G02F1/1362
CPC classification number: H01L27/1248 , G02F1/134363 , G02F1/136227 , G02F2001/134372 , H01L27/124 , H01L27/127 , H01L27/1288
Abstract: Disclosed is method of manufacturing an array substrate, including steps of: forming a thin film transistor on a substrate through a patterning process; and on the substrate on which the thin film transistor has been formed, forming an organic transparent insulation layer including a first via hole and a first transparent electrode layer disposed above the organic transparent insulation layer and including a second via hole through one patterning process, wherein the centers of the first via hole and the second via hole coincide with each other in a thickness direction of the substrate, and a projection of the first via hole on the substrate is within a projection of the second via hole on the substrate.
Abstract translation: 公开了一种制造阵列基板的方法，包括以下步骤：通过图案化工艺在基板上形成薄膜晶体管; 并且在其上形成有薄膜晶体管的基板上形成有机透明绝缘层，该有机透明绝缘层包括第一通孔和设置在有机透明绝缘层之上的第一透明电极层，并且包括通过一个图案化工艺的第二通孔，其中 第一通孔和第二通孔的中心在基板的厚度方向上彼此重合，并且基板上的第一通孔的突起位于基板上的第二通孔的突起内。
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公开(公告)号：US09995868B2
公开(公告)日：2018-06-12
申请号：US14471294
申请日：2014-08-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Kim-Hee Cheol , Song-Young Suk , Yoo-Seong Yeol , Choi-Seung Jin
CPC classification number: G02B6/0038 , G02B6/0035
Abstract: The present invention discloses a light guide plate, a backlight module and a display device, so as to solve the technical problem of color shift generated in prior art display panel due to the change of angle of view. The light guide plate comprises a bottom surface, a light exiting surface opposite to the bottom surface, and a quantum dot layer provided on the light exiting surface and comprising a quantum dot array, wherein the light exiting surface has a non-planar structure. Embodiments of the present invention provide following advantageous effects: the quantum dots on the surface of the light guide plate are configured to have a non-planar structure, such that the light transmitted through the spacing between quantum dots and having the same spectrum as the quantum dots is smoothly changed, thereby reducing the affection of color shift of the display device due to the change of angle of view.
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公开(公告)号：US20160276375A1
公开(公告)日：2016-09-22
申请号：US15170003
申请日：2016-06-01
Applicant: BOE Technology Group Co., Ltd.
Inventor： Um Yoon Sung , Choi-Seung Jin
IPC: H01L27/12
CPC classification number: H01L27/1248 , G02F1/134363 , G02F1/136227 , G02F2001/134372 , H01L27/124 , H01L27/127 , H01L27/1288
Abstract: Disclosed is method of manufacturing an array substrate, including steps of: forming a thin film transistor on a substrate through a patterning process; and on the substrate on which the thin film transistor has been formed, forming an organic transparent insulation layer including a first via hole and a first transparent electrode layer disposed above the organic transparent insulation layer and including a second via hole through one patterning process, wherein the centers of the first via hole and the second via hole coincide with each other in a thickness direction of the substrate, and a projection of the first via hole on the substrate is within a projection of the second via hole on the substrate.
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公开(公告)号：US20150316803A1
公开(公告)日：2015-11-05
申请号：US14444174
申请日：2014-07-28
Applicant: BOE Technology Group Co., Ltd.
Inventor： Fangzhen Zhang , Choi-Seung Jin , Guanbao Hui , Shuang Sun , Jing Niu
IPC: G02F1/1368 , B32B37/12 , G02F1/1333 , B32B37/18 , H01L27/12 , G02F1/1335
CPC classification number: G02F1/1333 , B32B37/1292 , B32B37/18 , B32B2457/202 , G02F1/133308 , G02F1/133514 , G02F1/1368 , G02F2001/133325 , H01L27/1214 , H01L27/1259 , Y10T156/10
Abstract: An embodiment of the present invention discloses a curved surface display apparatus and a method for producing the same, which can simplify the structure of the curved surface display apparatus and reduce its producing process. The method comprises: adhering frame regions of a first substrate and a second substrate to each other by using a sealing agent to form the assembled first substrate and second substrate, the first substrate and the second substrate having different coefficients of thermal expansion; heating the assembled first substrate and second substrate from a first predetermined temperature value at which the sealing agent is not curable to a second predetermined temperature value at which the sealing agent is curable; and cooling the heated first substrate and second substrate.
Abstract translation: 本发明的实施例公开了一种弯曲表面显示装置及其制造方法，其可以简化曲面显示装置的结构并减少其制造过程。 该方法包括：通过使用密封剂将第一基板和第二基板的框架区域彼此粘合以形成组装的第一基板和第二基板，第一基板和第二基板具有不同的热膨胀系数; 从密封剂不可固化的第一预定温度值加热组装的第一基材和第二基材至密封剂可固化的第二预定温度值; 并且冷却被加热的第一基板和第二基板。
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9.发明申请公开(公告)号：US20150243681A1
公开(公告)日：2015-08-27
申请号：US14447961
申请日：2014-07-31
Applicant: BOE Technology Group Co., Ltd.
Inventor： Um Yoon Sung , Choi-Seung Jin
IPC: H01L27/12
CPC classification number: H01L27/1248 , G02F1/134363 , G02F1/136227 , G02F2001/134372 , H01L27/124 , H01L27/127 , H01L27/1288
Abstract: Disclosed is method of manufacturing an array substrate, including steps of: forming a thin film transistor on a substrate through a patterning process; and on the substrate on which the thin film transistor has been formed, forming an organic transparent insulation layer including a first via hole and a first transparent electrode layer disposed above the organic transparent insulation layer and including a second via hole through one patterning process, wherein the centers of the first via hole and the second via hole coincide with each other in a thickness direction of the substrate, and a projection of the first via hole on the substrate is within a projection of the second via hole on the substrate.
Abstract translation: 公开了一种制造阵列基板的方法，包括以下步骤：通过图案化工艺在基板上形成薄膜晶体管; 并且在其上形成有薄膜晶体管的基板上形成有机透明绝缘层，该有机透明绝缘层包括第一通孔和设置在有机透明绝缘层之上的第一透明电极层，并且包括通过一个图案化工艺的第二通孔，其中 第一通孔和第二通孔的中心在基板的厚度方向上彼此重合，并且基板上的第一通孔的突起位于基板上的第二通孔的突起内。
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