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公开(公告)号：US11147152B2
公开(公告)日：2021-10-12
申请号：US16477813
申请日：2018-12-04
发明人： Tienlun Ting , Xiangzhong Kong , Lei Wang , Ken Wen , Tuo Sun
摘要： The present disclosure provides a glass assembly, a manufacturing method thereof and a glass window. The glass assembly includes: a first glass plate and a second glass plate disposed opposite to each other, wherein inert gas is filled between the first glass plate and the second glass plate; a first electrode and a second electrode disposed between the first glass plate and the second glass plate, the inert gas is transformed into plasma in the case where an electric field is generated using the first electrode and the second electrode.
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公开(公告)号：US10587870B2
公开(公告)日：2020-03-10
申请号：US15539861
申请日：2016-12-21
发明人： Wenqing Zhao , Xiaochuan Chen , Ken Wen
IPC分类号： H04N13/398 , G02B27/22 , H04N13/305 , H04N13/376 , H04N13/383 , H04N13/302
摘要： A 3D display control system and method are provided. The system includes: a display module, including a plurality of pixel units; an eye position detection device, configured to detect first position moving information and second position moving information; and a lens plate, located at a light emergent side of the display module, and configured to generate a plurality of first lens equivalent units and a plurality of second lens equivalent units, wherein at least one pixel unit directly below each first lens equivalent unit forms a first pixel unit group, and each first lens equivalent unit is configured to redirect light from the first pixel unit group directly therebelow toward a first position.
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公开(公告)号：US11843151B2
公开(公告)日：2023-12-12
申请号：US17512879
申请日：2021-10-28
发明人： Xiangzhong Kong , Tienlun Ting , Lei Wang , Ken Wen
摘要： A phase shifter and a method for operating the same, an antenna and a communication device are provided. The phase shifter includes: a first substrate and a second substrate opposite to each other; a dielectric layer between the first substrate and the second substrate; a first electrode on a side of the first substrate proximal to the second substrate; a second electrode on a side of the second substrate proximal to the first substrate; and a ground electrode on a side of the second substrate distal to the first substrate. The dielectric layer includes liquid crystal molecules, and the first electrode and the second electrode are configured to control rotation of the liquid crystal molecules according to different voltages respectively received by the first electrode and the second electrode. The second electrode has a one-piece structure.
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公开(公告)号：US11196134B2
公开(公告)日：2021-12-07
申请号：US16639679
申请日：2019-05-20
发明人： Xiangzhong Kong , Tienlun Ting , Lei Wang , Ken Wen
摘要： A phase shifter and a method for operating the same, an antenna and a communication device are provided. The phase shifter includes: a first substrate and a second substrate opposite to each other; a dielectric layer between the first substrate and the second substrate; a first electrode on a side of the first substrate proximal to the second substrate; a second electrode on a side of the second substrate proximal to the first substrate; and a ground electrode on a side of the second substrate distal to the first substrate. The dielectric layer includes liquid crystal molecules, and the first electrode and the second electrode are configured to control rotation of the liquid crystal molecules according to different voltages respectively received by the first electrode and the second electrode.
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公开(公告)号：US11095028B2
公开(公告)日：2021-08-17
申请号：US16402862
申请日：2019-05-03
发明人： Tienlun Ting , Guangkui Qin , Lei Wang , Ken Wen , Xiangzhong Kong
摘要： A frequency tunable antenna includes a first substrate and a second substrate that are disposed opposite to each other, a second electrode disposed on a side of the second substrate close to the first substrate, a first electrode disposed on a side of the first substrate close to the second substrate, and a liquid crystal layer disposed between the second electrode and the first electrode. The second electrode and the first electrode are configured to adjust transmitting and receiving frequencies of the frequency tunable antenna by controlling an alignment manner of liquid crystals of the liquid crystal layer.
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公开(公告)号：US11923814B2
公开(公告)日：2024-03-05
申请号：US17745033
申请日：2022-05-16
发明人： Tien Lun Ting , Xiangzhong Kong , Lei Wang , Ken Wen
CPC分类号： H03F3/45475 , H01Q1/248 , H03F1/26 , H03F3/195 , H03F2200/451 , H03F2203/45568 , H03F2203/45594
摘要： An amplifying circuit and a rectifying antenna are provided. The amplifying circuit includes: a first rectifying circuit (20), configured to output a first direct current signal according to an alternating current signal; a second rectifying circuit (30), configured to output a second direct current signal according to the alternating current signal; a differential amplifying circuit (40), configured to receive the first direct current signal and the second direct current signal, amplify a difference between the first direct current signal and the second direct current signal, and output an amplified difference between the first direction current signal and the second direct current, the first direct current signal and the second direct current signal have directions opposite to each other. The amplifying circuit can improve sensitivity of an antenna with relatively low costs.
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公开(公告)号：US11362630B2
公开(公告)日：2022-06-14
申请号：US16607828
申请日：2018-11-29
发明人： Tien Lun Ting , Xiangzhong Kong , Lei Wang , Ken Wen
摘要： An amplifying circuit and a rectifying antenna are provided. The amplifying circuit includes: a first rectifying circuit, configured to output a first direct current signal according to a first alternating current signal; a second rectifying circuit, configured to output a second direct current signal according to a second alternating current signal; a differential amplifying circuit, configured to receive the first direct current signal and the second direct current signal, amplify a difference between the first direct current signal and the second direct current signal, and output an amplified difference between the first direction current signal and the second direct current, the first direct current signal and the second direct current signal have directions opposite to each other.
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公开(公告)号：US10826192B2
公开(公告)日：2020-11-03
申请号：US16422321
申请日：2019-05-24
发明人： Tienlun Ting , Xiangzhong Kong , Lei Wang , Ken Wen , Guangkui Qin
摘要： An antenna includes: a first substrate and a second substrate; a first antenna electrode is disposed on a side of the first substrate away from the second substrate; a second antenna electrode is disposed on a side of the second substrate away from the first substrate and a microstrip line is disposed on a side of the second substrate close to the first substrate; a liquid crystal layer is disposed between the first substrate and the second substrate; at least one drive electrode assembly is disposed between the first substrate and the second substrate. The at least one drive electrode assembly is configured to achieve impedance matching of the antenna by controlling liquid crystal molecules of the liquid crystal layer to deflect.
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公开(公告)号：US10386694B2
公开(公告)日：2019-08-20
申请号：US15720049
申请日：2017-09-29
发明人： Pengxia Liang , Jing Yu , Ken Wen
IPC分类号： G02F1/17 , G09G3/34 , G02F1/167 , G02F1/1335 , G02F1/1362 , G02F1/1675
摘要： Embodiments of the present disclosure provide a display panel and a driving method thereof. The display panel includes a first substrate and a second substrate which are aligned and assembled into a cell, wherein the first substrate includes a first base body, a total internal reflection structure and a first electrode are provided at a side of the first base body facing to the second substrate, and the second substrate includes a second base body and a second electrode which is provided at a side of the second base body facing to the first substrate. The display panel further includes cholesteric liquid crystal provided between the first and second substrates, charged light-absorbing particles are mixed in the cholesteric liquid crystal, and a refractive index of the cholesteric liquid crystal is smaller than each of refractive indexes of the total internal reflection structure and the light-absorbing particles.
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公开(公告)号：US10663316B2
公开(公告)日：2020-05-26
申请号：US15554940
申请日：2017-02-21
摘要： A wearable tactile navigation device and method. The wearable tactile navigation device includes a tactile navigation actuator. The tactile navigation actuator includes a feedback contact and is configured to control the feedback contact based on a direction indication signal to generate a tactile signal having a direction indication. A direction indicated by the tactile signal substantially coincides with a suggested moving direction provided to a user of the wearable tactile navigation device.
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