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1. 发明授权

US12038663B2 Phase-shift unit, phase shifter and antenna 有权
公开(公告)号：US12038663B2
公开(公告)日：2024-07-16
申请号：US18183934
申请日：2023-03-14
申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xue Cao , Junhui Wu , Ying Wang , Peizhi Cai , Zhifu Li , Lijun Mao , Jiaheng Wang
IPC分类号： G02F1/137 , G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1362 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q3/36
CPC分类号： G02F1/13731 , G02F1/133308 , G02F1/133514 , G02F1/136286 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q3/36 , G02F1/133354 , G02F1/1339
摘要： A phase-shift unit includes: a first substrate and a second substrate provided opposite to each other; a medium layer provided between the first substrate and the second substrate; a microstrip line disposed at a side of the second substrate facing towards the first substrate; and a grounding layer provided at a side of the first substrate facing towards the second substrate and formed with a via hole; wherein a projection of the via hole onto the second substrate and a projection of the microstrip line onto the second substrate have an overlapped area therebetween; and wherein the via hole is configured to feed a phase-shifted microwave signal out of the phase-shift unit, or feed a microwave signal into the phase-shift unit such that the microwave signal is phase-shifted.

2. 发明授权

US10884308B2 Microstrip line configuration for phase-shift unit, antenna array, display panel and display device 有权
公开(公告)号：US10884308B2
公开(公告)日：2021-01-05
申请号：US15750810
申请日：2017-08-18
申请人： BOE TECHNOLOGY GROUP CO., LTD. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： Xue Cao , Junhui Wu , Ying Wang , Peizhi Cai , Zhifu Li , Lijun Mao , Jiaheng Wang
IPC分类号： G02F1/137 , G02F1/1333 , G02F1/1362 , G02F1/1335 , H01Q1/38 , H01Q1/50 , H01Q3/36
摘要： The present disclosure discloses a phase-shift unit, an antenna array, a display panel and a display device. In one embodiment, the phase-shift unit includes a first substrate and a second substrate assembled to each other; a liquid crystal layer between the first substrate and the second substrate; a microstrip line provided at a side of the second substrate facing towards the liquid crystal layer, and configured for receiving a voltage signal that controls deflection of liquid crystal molecules in the liquid crystal layer and for receiving or transmitting an electromagnetic wave signal; and a grounding layer provided on the first substrate and including a via hole corresponding to the microstrip line.

3. 发明授权

US10095271B2 Multi-faced display device 有权
公开(公告)号：US10095271B2
公开(公告)日：2018-10-09
申请号：US14785564
申请日：2015-05-28
申请人： BOE Technology Group Co., Ltd. , Beijing Boe Optoelectronics Technology Co., Ltd.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang
IPC分类号： G06F1/16 , A61B5/01 , A61B5/145 , A61B5/00
摘要： A multi-faced display device includes a first display panel and a second display panel, each of which is curved to form an L-shaped structure. The first display panel is encapsulated with the second display panel such that the first display panel and the second display panel together form a closed structure.

4. 发明授权

US09835776B2 Multi-facet display device 有权
公开(公告)号：US09835776B2
公开(公告)日：2017-12-05
申请号：US14787600
申请日：2015-06-05
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang
IPC分类号： H05K5/00 , G02B5/04 , G06F1/16 , A61B5/00 , A61B5/01 , A61B5/145
CPC分类号： G02B5/04 , A61B5/01 , A61B5/14532 , A61B5/7445 , A61B2560/0462 , G02B27/1066 , G02B27/126 , G06F1/1601 , G06F1/1626 , G06F1/1637 , G06F1/1647 , G06F1/1652
摘要： A multi-facet display device. The multi-facet display device comprises: a first display panel with a U-shaped structure and a second display panel with a planar structure. The first display panel comprises a display region with a planar structure, and two opposed side surfaces each connected with the display region via an arc surface. The two side surfaces of the first display panel are bonded with the two side edges of the second display panel to form a closed structure having an outer surface as a display surface of the multi-facet display device. Compared with a multi-facet display device composed of multiple planar display panels, the multi-facet display device according to present invention can improve image continuity across respective display directions.

5. 发明授权

US09698367B2 Flexible electrode and method for manufacturing the same, electronic skin and flexible display device 有权
公开(公告)号：US09698367B2
公开(公告)日：2017-07-04
申请号：US14892543
申请日：2015-04-15
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang , Jiantao Liu
IPC分类号： H01L33/42 , H01L51/52 , H01L51/56 , H01L51/00
CPC分类号： H01L51/5206 , H01L51/0021 , H01L51/0035 , H01L51/0036 , H01L51/5203 , H01L51/5221 , H01L51/56 , H01L2251/301 , H01L2251/5338 , H01L2251/5369
摘要： The present disclosure relates to a flexible electrode and a method for manufacturing the same, an electronic skin and a flexible display device, the conductive polymer is solution treated by the ionic liquid, the nano-metal material is added to the solution treated conductive polymer to form the dispersed liquid of the conductive polymer containing the nano-metal material, the dispersed liquid is transferred to the substrate for curing to obtain the flexible electrode. The flexible electrode makes use of the flexible property of the conductive polymer such that the formed flexible electrode has good ductility and resilience. And the nano-metal material is dispersed in the conductive polymer such that the nano-metal material remedies the defect of low conductive property of the conductive polymeric material, and the flexible electrode has good conductivity.

6. 发明授权

US09641105B2 Mobile communication terminal 有权
公开(公告)号：US09641105B2
公开(公告)日：2017-05-02
申请号：US14429526
申请日：2014-08-01
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jiuxia Yang , Jiaheng Wang , Feng Bai
IPC分类号： H02N2/18
CPC分类号： H02N2/18
摘要： A mobile communication terminal comprises an acoustic-electro conversion unit configured to convert sound into electric energy, which includes a conversion device for converting vibration into electric energy; and an energy storage unit electrically connected to the conversion device and configured to store electric energy generated by the conversion device. The mobile communication terminal can solve the problem that the mobile communication terminal has large power consumption and short continuous service time, and can make full use of energy, has a long continuous service time and is convenient to use.

7. 发明授权

US09554257B2 Automatic call synchronization system and method 有权
标题翻译：自动呼叫同步系统和方法
公开(公告)号：US09554257B2
公开(公告)日：2017-01-24
申请号：US14392216
申请日：2015-07-03
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang
IPC分类号： H04W4/16
CPC分类号： H04W4/16 , H04M3/42263 , H04M3/54 , H04M2201/22 , H04M2203/1091 , H04M2203/2094 , H04W4/021
摘要： An automatic call synchronization system and method, in which a mobile terminal (101) transmits, when receiving an incoming calling signal and determining that an automatic call synchronization function is turn on, to a wireless signal transponder (104) a call synchronization request carrying the identification information of the mobile terminal (101) and the call information; the pattern recognizer (103), which is connected with the wireless signal transponder (104), authenticates the mobile terminal (101) according to the identification information of the mobile terminal (101), and transmits to a fixed terminal (102) a call access request carrying the identification information of the mobile terminal (101) and the call information through the wireless signal transponder (104) after the authentication is successful; the fixed terminal (102) calls the user of the mobile terminal (101) according to the identification information and the call information, and transmits, when the call is answered by the user using the fixed terminal (102), to the wireless signal transponder (104) a call access response and implements the conversation through a fixed phone operation network matched with the fixed terminal (102). In this way, the call charge may be saved, and automatically performing the call synchronization has flexibility and convenience, thus bringing convenience to the user.
摘要翻译：一种自动呼叫同步系统和方法，其中移动终端（101）在接收到呼入信号并确定自动呼叫同步功能被接通时向无线信号转发器（104）发送携带移动终端（101）的识别信息和呼叫信息; 与无线信号转发器（104）连接的模式识别器（103）根据移动终端（101）的识别信息认证移动终端（101），并向固定终端（102）发送呼叫认证成功后通过无线信号转发器（104）携带移动终端（101）的识别信息和呼叫信息的接入请求; 固定终端（102）根据识别信息和呼叫信息呼叫移动终端（101）的用户，并且当用户使用固定终端（102）应答呼叫时，向无线信号转发器（104）呼叫接入响应，并通过与固定终端（102）匹配的固定电话操作网络来实现对话。以这种方式，可以保存呼叫费用，并且自动执行呼叫同步具有灵活性和方便性，从而为用户带来便利。

8. 发明申请

US20160242702A1 Multi-Sided Display 审中-公开
标题翻译：多面显示
公开(公告)号：US20160242702A1
公开(公告)日：2016-08-25
申请号：US14905090
申请日：2015-08-31
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics TEchnology Co., Ltd.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang
IPC分类号： A61B5/00 , A61B5/145 , H01L27/32 , A61B5/01 , G02F1/167 , G02F1/1335
CPC分类号： A61B5/7445 , A61B5/01 , A61B5/14532 , G02F1/13336 , G02F1/133504 , G02F1/167 , G02F2001/133342 , G02F2201/46 , G02F2201/465 , G09F9/00 , H01L27/323 , H01L27/3267
摘要： A multi-sided display, which comprises a first display panel (01) and a second display panel. Two opposite edges of the first display panel and the second display panel are respectively bent towards reverse sides of display areas thereof to form a U-shaped structure. The two edges of the first display panel bent towards the display area thereof are respectively encapsulated with the two edges of the second display panel bent towards the display area to form a closed structure. A display surface of the multi-sided display is an outer surface of the closed structure. Compared with a multi-sided display formed by a plurality of planar display panels, which has a plurality of edges and corners, the multi-sided display can enhance the continuity of images displayed in various directions.
摘要翻译：一种多面显示器，包括第一显示面板（01）和第二显示面板。第一显示面板和第二显示面板的两个相对的边缘分别弯曲到其显示区域的相反侧，以形成U形结构。朝向其显示区域弯曲的第一显示面板的两个边缘分别被封闭，第二显示面板的两个边缘朝向显示区域弯曲以形成封闭结构。多面显示器的显示表面是封闭结构的外表面。与由具有多个边缘和角部的多个平面显示面板形成的多面显示器相比，多面显示器可以增强在各个方向上显示的图像的连续性。

9. 发明申请

US20160170100A1 Multi-Facet Display Device 有权
标题翻译：多方位显示设备
公开(公告)号：US20160170100A1
公开(公告)日：2016-06-16
申请号：US14787600
申请日：2015-06-05
申请人： BOE Technology Group Co., Ltd. , Beijing BOE Optoelectronics Technology Co., Ltd.
发明人： Jiaheng Wang , Feng Bai , Jiuxia Yang
IPC分类号： G02B5/04 , A61B5/145 , A61B5/01 , G06F1/16 , A61B5/00
CPC分类号： G02B5/04 , A61B5/01 , A61B5/14532 , A61B5/7445 , A61B2560/0462 , G02B27/1066 , G02B27/126 , G06F1/1601 , G06F1/1626 , G06F1/1637 , G06F1/1647 , G06F1/1652
摘要： A multi-facet display device. The multi-facet display device comprises: a first display panel with a U-shaped structure and a second display panel with a planar structure. The first display panel comprises a display region with a planar structure, and two opposed side surfaces each connected with the display region via an arc surface. The two side surfaces of the first display panel are bonded with the two side edges of the second display panel to form a closed structure having an outer surface as a display surface of the multi-facet display device. Compared with a multi-facet display device composed of multiple planar display panels, the multi-facet display device according to present invention can improve image continuity across respective display directions.
摘要翻译：多面显示设备。多面显示装置包括：具有U形结构的第一显示面板和具有平面结构的第二显示面板。第一显示面板包括具有平面结构的显示区域和两个相对的侧表面，每个侧表面经由电弧表面与显示区域连接。第一显示面板的两个侧面与第二显示面板的两个侧边缘接合，形成具有外表面作为多面显示装置的显示面的封闭结构。与由多个平面显示面板构成的多面显示装置相比，本发明的多面显示装置能够提高各显示方向的图像连续性。

10. 发明公开

US20230221607A1 PHASE-SHIFT UNIT, PHASE SHIFTER AND ANTENNA 审中-公开
公开(公告)号：US20230221607A1
公开(公告)日：2023-07-13
申请号：US18183934
申请日：2023-03-14
申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
发明人： Xue Cao , Junhui Wu , Ying Wang , Peizhi Cai , Zhifu Li , Lijun Mao , Jiaheng Wang
IPC分类号： G02F1/137 , H01Q1/50 , H01Q1/48 , G02F1/1333 , G02F1/1362 , H01Q1/38 , H01Q3/36 , G02F1/1335 , G02F1/1339
CPC分类号： G02F1/13731 , H01Q1/50 , H01Q1/48 , G02F1/133308 , G02F1/136286 , H01Q1/38 , H01Q3/36 , G02F1/133514 , G02F1/1339 , G02F1/133354
摘要： A phase-shift unit includes: a first substrate and a second substrate provided opposite to each other; a medium layer provided between the first substrate and the second substrate; a microstrip line disposed at a side of the second substrate facing towards the first substrate; and a grounding layer provided at a side of the first substrate facing towards the second substrate and formed with a via hole; wherein a projection of the via hole onto the second substrate and a projection of the microstrip line onto the second substrate have an overlapped area therebetween; and wherein the via hole is configured to feed a phase-shifted microwave signal out of the phase-shift unit, or feed a microwave signal into the phase-shift unit such that the microwave signal is phase-shifted.

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