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公开(公告)号：US11682833B2
公开(公告)日：2023-06-20
申请号：US17343767
申请日：2021-06-10
Applicant: BOE Technology Group Co., Ltd.
Inventor： Feng Wang , Ziyu Zhang , Wei Wang
CPC classification number: H01Q1/44 , H01Q1/38 , H01Q9/0471
Abstract: An antenna is provided. The antenna includes a transparent substrate and a metal layer disposed on the transparent substrate. The metal layer includes a plurality of hollow regions, at least one hollow region in the plurality of hollow regions is surrounded by at least one metal line group and the at least one metal line group includes at least one metal line; a cross section of the at least one metal line has a non-rectangular shape.
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公开(公告)号：US20180131133A1
公开(公告)日：2018-05-10
申请号：US15679120
申请日：2017-08-16
Inventor： Shaoning Liu , Guofeng Hu , Guoqiang Liu , Weidong Lin , Xiaowen Xu , Yunxiang Jiao , Mingda Zhang , Yang Liu , Feng Wang , Weihua Cao , Liangliang Hu , Yantao Li , Dahai Liu , Jian Ma , Shijie Wang , Xiaobo Wang , Zhuangzhuang Wu , Zhenguo Xing , Yang Yu , Xing Zhang
IPC: H01R13/631 , H01F7/02 , H01R13/629
CPC classification number: H01R13/6315 , H01F7/02 , H01R13/62933 , H01R2201/20
Abstract: Embodiments of the present invention provide a press tool and an electronic product detecting apparatus including the press tool. The press tool includes: a connector soft-contact member including: a first base plate; a floating plate mounted to the first base plate; and a buffer member mounted between the first base plate and the floating plate and configured such that when receiving a pressing force, the buffer member generates a repulsive force, so that the floating plate is floatable; and a press member connected with the connector soft-contact member such that they are openable and closable relative to each other. The press member includes a second base plate and a connector bearing piece which is mounted to the second base plate and which is positioned just opposite to the floating plate when the connector soft-contact member and the press member are closed.
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公开(公告)号：US12222381B2
公开(公告)日：2025-02-11
申请号：US17637908
申请日：2021-03-23
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Feng Wang , Jian Zhou , Yanzhao Li , Feng Qu
IPC: G01R29/08
Abstract: The present disclosure provides a thin film sensor and a manufacturing method thereof, and belongs to the technical field of sensors. The thin film sensor of the present disclosure has a plurality of conductive-wire regions intersecting each other, and a plurality of hollow-out parts defined by the plurality of conductive-wire regions; the thin film sensor includes: a base substrate; a plurality of conductive wires on the base substrate, with the conductive wires being in the conductive-wire regions one to one; and a functional structure on the base substrate, where the functional structure is configured to allow at least part of light, which is transmitted along a preset direction and enters the functional structure from the conductive wire-regions, to exit from the hollow-out parts, and the preset direction is a direction from the base substrate towards the conductive wires.
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公开(公告)号：US20240155900A1
公开(公告)日：2024-05-09
申请号：US17923660
申请日：2021-11-25
Inventor： Feng Wang , Jian Zhou , Yanzhao Li , Feng Qu
IPC: H10K59/131 , H01Q1/36 , H10K59/12 , H10K59/40 , H10K59/80
CPC classification number: H10K59/1315 , H01Q1/36 , H10K59/1201 , H10K59/40 , H10K59/873
Abstract: A display substrate includes a base substrate, a voltage line arranged at a peripheral region of the base substrate, an encapsulation layer arranged at a side of the voltage line away from the base substrate, and a plurality of pixel units arranged at a display region of the base substrate. The encapsulation layer is arranged at a part of the display region and the peripheral region of the base substrate. The display substrate further includes an antenna arranged at a side of the encapsulation layer away from the base substrate, the antenna is a grid-like antenna, the voltage line is provided with a hollowed-out portion, and an orthogonal projection of at least a part of an end of the antenna onto the base substrate is located within an orthogonal projection of the hollowed-out portion onto the base substrate.
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公开(公告)号：US09966699B1
公开(公告)日：2018-05-08
申请号：US15679120
申请日：2017-08-16
Inventor： Shaoning Liu , Guofeng Hu , Guoqiang Liu , Weidong Lin , Xiaowen Xu , Yunxiang Jiao , Mingda Zhang , Yang Liu , Feng Wang , Weihua Cao , Liangliang Hu , Yantao Li , Dahai Liu , Jian Ma , Shijie Wang , Xiaobo Wang , Zhuangzhuang Wu , Zhenguo Xing , Yang Yu , Xing Zhang
IPC: H01R13/64 , H01R13/631 , H01R13/629 , H01F7/02
CPC classification number: H01R13/6315 , H01F7/02 , H01R13/62933 , H01R2201/20
Abstract: Embodiments of the present invention provide a press tool and an electronic product detecting apparatus including the press tool. The press tool includes: a connector soft-contact member including: a first base plate; a floating plate mounted to the first base plate; and a buffer member mounted between the first base plate and the floating plate and configured such that when receiving a pressing force, the buffer member generates a repulsive force, so that the floating plate is floatable; and a press member connected with the connector soft-contact member such that they are openable and closable relative to each other. The press member includes a second base plate and a connector bearing piece which is mounted to the second base plate and which is positioned just opposite to the floating plate when the connector soft-contact member and the press member are closed.
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Patent Agency Ranking
公开(公告)号：US12069888B2
公开(公告)日：2024-08-20
申请号：US17599039
申请日：2021-02-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Feng Wang , Ziyu Zhang
IPC: H10K50/852 , H10K50/14 , H10K50/17 , H10K71/00
CPC classification number: H10K50/852 , H10K50/14 , H10K50/17 , H10K71/00
Abstract: An organic light emitting display substrate includes: a base substrate; organic light emitting diodes disposed on the base substrate, with each organic light emitting diode including a first electrode layer, an organic light emitting layer and a second electrode layer, and the first electrode layer and the second electrode layer forming an optical resonant cavity; and a nanoparticle layer on a side of the organic light emitting diodes away from the base substrate and includes nanoparticle patterns, each nanoparticle pattern is disposed on a side of a second electrode layer of a corresponding one of the plurality of organic light emitting diodes away from an organic light emitting layer and at least partially covers the second electrode layer. Resonance mode of the nanoparticle pattern is coupled with a resonance mode of an optical resonant cavity of the corresponding organic light emitting diode to form a Fano resonance.
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公开(公告)号：US11861122B2
公开(公告)日：2024-01-02
申请号：US17614981
申请日：2021-02-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jian Zhou , Feng Wang , Yanzhao Li , Feng Qu
CPC classification number: G06F3/0446 , G06F1/1643 , G06F2203/04103 , G06F2203/04112
Abstract: A mesh structure is provided. The mesh structure includes a first insulating layer; one or more mesh lines on a first side of the first insulating layer; and one or more protruding structures on a second side of the first insulating layer, the second side being opposite to the first side. An orthographic projection of a respective protruding structure on a projection plane containing a surface of the first insulating layer at least partially overlaps with an orthographic projection of a respective mesh line on the projection plane. A refractive index of the one or more protruding structures is greater than a refractive index of the first insulating layer.
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公开(公告)号：US20230168779A1
公开(公告)日：2023-06-01
申请号：US17614981
申请日：2021-02-23
Applicant: BOE Technology Group Co., Ltd.
Inventor： Jian Zhou , Feng Wang , Yanzhao Li , Feng Qu
CPC classification number: G06F3/0446 , G06F1/1643 , G06F2203/04103 , G06F2203/04112
Abstract: A mesh structure is provided. The mesh structure includes a first insulating layer; one or more mesh lines on a first side of the first insulating layer; and one or more protruding structures on a second side of the first insulating layer, the second side being opposite to the first side. An orthographic projection of a respective protruding structure on a projection plane containing a surface of the first insulating layer at least partially overlaps with an orthographic projection of a respective mesh line on the projection plane. A refractive index of the one or more protruding structures is greater than a refractive index of the first insulating layer.
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公开(公告)号：US11342480B2
公开(公告)日：2022-05-24
申请号：US16855351
申请日：2020-04-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhiwei Liang , Wenqian Luo , Shibo Jiao , Feng Wang , Yingwei Liu
IPC: H01L33/00 , H01L33/62 , H01L25/075
Abstract: The present disclosure provides a detection device for Micro-LED and a method manufacturing thereof, and a detection apparatus for Micro-LED, and the detection device for Micro-LED comprises: a substrate, and a first via and a second via penetrating through the substrate; the substrate comprises a first surface and a second surface which are opposite to each other; the first via and the second via are respectively arranged corresponding to a first pole and a second pole of a Micro-LED to be detected, and the detection device for Micro-LED further comprises: a first detection component and a second detection component on the first surface of the substrate.
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公开(公告)号：US10831072B2
公开(公告)日：2020-11-10
申请号：US16027689
申请日：2018-07-05
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xueyong Wang , Yan Chen , Feng Wang , Guozhong Jiang
IPC: G02B26/02 , G02F1/1362 , H01L21/268 , G02F1/13
Abstract: The present disclosure relates to the field of display technology, and in particular relates to a light shielding structure and a laser device. The light shielding structure comprises a first light shielding plate group and a second light shielding plate group, each of the first light shielding plate group and the second light shielding plate group comprises at least one light shielding plate, and the at least one light shielding plate can be moved relatively for forming at least two light transmitting regions. The light shielding structure can realize partial scanning of multiple target regions at a time, thereby saving production time, increasing production efficiency, saving water and electricity and other resources, and prolonging the laser lifetime.
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