Patents by Inventor Yunnan JIN
Yunnan JIN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240380426Abstract: A transparent antenna includes a first substrate and a second substrate oppositely arranged; the first substrate includes: a first dielectric layer having a first surface and a second surface oppositely arranged; at least one first radiation part on the second surface; at least one feeding structure on the second surface and feeding the first radiation part; the second substrate includes: a second dielectric layer having a third surface opposite to the second surface and a fourth surface oppositely arranged; at least one second radiation part on the fourth surface, an orthographic projection of each second radiation part on the first surface at least partially overlaps an orthographic projection of one first radiation part on the first surface.Type: ApplicationFiled: July 16, 2024Publication date: November 14, 2024Inventors: Yunnan JIN, Zhifeng ZHANG, Chunnan FENG, Yong LI, Haoyang ZHANG, Feng QU
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Publication number: 20240364014Abstract: Provided is an antenna. The antenna includes: a first substrate, wherein the first substrate includes: a first dielectric substrate, including a main substrate and a side substrate, wherein the main substrate is provided with a first surface and a second surface, and the side substrate is provided with a third surface and a fourth surface; a first reference electrode layer, disposed on the first surface and the fourth surface; at least one support assembly, disposed on the second substrate; at least one radiation structure, disposed on a side of the support assembly; and at least one first feeder set, configured to feed one of the at least one radiation structure, wherein each of the at least one first feeder set includes a first feeder and a second feeder.Type: ApplicationFiled: April 10, 2024Publication date: October 31, 2024Inventors: Yunnan JIN, Liang GUO
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Publication number: 20240304993Abstract: A dual-polarized antenna and an electronic device, relates to the technical field of mobile communication. The dual-polarized antenna includes: a radiation unit including a first substrate and a radiation pattern disposed on a side of the first substrate; and a feed unit including a second substrate, wherein the second substrate is disposed on a side of the first substrate away from the radiation pattern; and the radiation unit is electrically connected to the feed unit. The present application provides a dual-polarized antenna with compact space, high structural stability and omni-directional coverage of signals on the horizontal plane by adopting a stacking structure.Type: ApplicationFiled: April 25, 2022Publication date: September 12, 2024Applicants: Beijing BOE Sensor Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yunnan Jin, Haoyang Zhang, Guohui Nan
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Publication number: 20240297440Abstract: An antenna and an electronic device are provided, and belong to the field of communication technology. The antenna includes a first substrate and a second substrate opposite to each other. The first substrate includes a first dielectric substrate; a first radiation layer is on the first dielectric substrate and includes at least one first radiation portion and at least one feed structure. The first radiation portion is at least electrically connected to one feed structure; and a first reference electrode layer is on a side of the first dielectric substrate away from the first radiation layer. The second substrate includes a second dielectric substrate on a side of the first radiation layer away from the first dielectric substrate with a first distance therebetween; a second radiation layer is on the second dielectric substrate and includes at least one second radiation portion.Type: ApplicationFiled: March 28, 2022Publication date: September 5, 2024Inventors: Yunnan JIN, Chunnan FENG, Zhifeng ZHANG
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Patent number: 12068769Abstract: An transparent antenna includes a first substrate and a second substrate oppositely arranged; the first substrate includes: a first dielectric layer having a first surface and a second surface oppositely arranged; a reference electrode layer on the first surface; at least one first radiation part on the second surface and having a orthographic projection on the first surface at least partially overlapping an orthographic projection of the reference electrode layer on the first surface; at least one feeding structure on the second surface and feeding the first radiation part; the second substrate includes: a second dielectric layer having a third surface opposite to the second surface and a fourth surface oppositely arranged; at least one second radiation part on the fourth surface, an orthographic projection of each second radiation part on the first surface is within an orthographic projection of one first radiation part on the first surface.Type: GrantFiled: May 28, 2021Date of Patent: August 20, 2024Assignees: Beijing BOE Sensor Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yunnan Jin, Zhifeng Zhang, Chunnan Feng, Yong Li, Haoyang Zhang, Feng Qu
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Publication number: 20240275054Abstract: An antenna is provided, and belongs to the field of communication technology and includes a first dielectric substrate, a first conductive layer, a second dielectric substrate, a second conductive layer, a third dielectric substrate and a conductive third layer which are sequentially stacked. The first conductive layer includes at least one first and second feed lines; the second conductive layer is provided with at least one first and second openings; the third conductive layer includes at least one first radiation part. Orthographic projections of any two of a first opening, a first feed line, a first radiation part corresponding to each on the other first dielectric substrate overlap with other; each an orthographic projection of a first radiation part on the first dielectric substrate intersects with that of each of a corresponding first and second feed lines on the first dielectric substrate.Type: ApplicationFiled: May 13, 2022Publication date: August 15, 2024Inventors: Sihui BAO, Chunnan FENG, Yunnan JIN, Zhifeng ZHANG, Guohui NAN, Liang GUO, Haoyang ZHANG, Zhe CHEN, Shuo YANG, Zheng CHEN
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Publication number: 20240275053Abstract: An antenna and an electronic device are provided and belong to the field of communication technology. The antenna includes an antenna substrate and a flexible circuit board. The antenna substrate includes: a first dielectric substrate, a first conductive layer on the first dielectric substrate and including at least one first feed line and at least one second feed line; a second conductive layer on a side of the first dielectric substrate away from the first conductive layer and including at least one first opening.Type: ApplicationFiled: April 29, 2022Publication date: August 15, 2024Inventors: Zhe CHEN, Yunnan JIN, Zhifeng ZHANG, Guohui NAN, Chunnan FENG, Sihui BAO, Shuo YANG
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Publication number: 20240266736Abstract: An antenna and an electronic device are provided. The antenna includes a first radiation layer and a first reference electrode layer within a housing, which includes: first and second cover plates opposite to each other, and a connection side plate therebetween; the first and second cover plates and the connection side plate are connected to form an accommodation space; the first radiation layer is on a side of the first cover plate close to the second cover plate; the first reference electrode layer is on a side of the second cover plate close to the first cover plate; the first radiation layer includes at least one radiation unit, each includes a radiation portion and at least one feed line electrically connected thereto; orthographic projections of the radiation portion and the feed line on the first cover plate at least partially overlaps with that of the first reference electrode layer.Type: ApplicationFiled: April 25, 2022Publication date: August 8, 2024Inventors: Shuo YANG, Yunnan JIN, Chunnan FENG
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Publication number: 20240258696Abstract: An antenna is provided and includes a bottom plate for being connected with a mounting body and an antenna body on the bottom plate. The antenna body includes: a substrate fixedly connected to the bottom plate; a plane of the substrate intersects the bottom plate; a radiation element on the substrate; a feeding structure configured to transmit and/or receive radio frequency signals to/from the radiation element and including a signal electrode and a ground electrode on a surface of the substrate. The signal electrode is electrically connected to the radiation element. On a reference plane perpendicular to the bottom plate, an orthographic projection of the ground electrode is spaced apart from that of the radiation element, and is entirely located between the orthographic projection of the radiation element and the bottom plate. The antenna can prevent the ground electrode from reflecting the electromagnetic waves radiated by the radiation element.Type: ApplicationFiled: February 22, 2022Publication date: August 1, 2024Inventors: Yunnan JIN, Zhe CHEN, Shuo YANG, Lei WANG
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Publication number: 20240258680Abstract: A window system is provided, and belongs to the field of window technology. The window system provided by the present disclosure includes a first transparent substrate and a second transparent substrate opposite to each other, and a radiation structure and a dimming structure sequentially arranged on a side of the first transparent substrate close to the second transparent substrate; wherein an orthographic projection of the dimming structure on the first transparent substrate at least partially overlaps an orthographic projection of the radiation structure on the first transparent substrate. The window system provided by the present disclosure can have functions of transmitting and receiving radio frequency signals as well as dimming, and the radiation structure and the dimming structure are stacked together to save space.Type: ApplicationFiled: January 28, 2022Publication date: August 1, 2024Inventors: Chunnan FENG, Yong LI, Yunnan JIN, Sihui BAO, Zhifeng ZHANG, Yongsheng MA, Zhi HOU, Chuncheng CHE, Feng QU, Biqi LI
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Publication number: 20240250403Abstract: An antenna includes a first substrate and a second substrate oppositely arranged; the first substrate includes: a first dielectric substrate having a first surface and a second surface oppositely arranged; a reference electrode layer on the first surface; at least one first radiation part on the second surface and having an orthographic projection on the first dielectric substrate at least partially overlapping that of the reference electrode layer; and at least one feeding structure on the second surface, electrically connected to the first radiation part, and having an orthographic projection on the first dielectric substrate at least partially overlapping that of the reference electrode layer; the second substrate includes: a second dielectric substrate opposite to the second surface; and at least one second radiation part on the second dielectric substrate, and each having an orthographic projection on the first surface within that of one first radiation part.Type: ApplicationFiled: January 24, 2022Publication date: July 25, 2024Inventors: Yunnan JIN, Zhe CHEN, Chunnan FENG, Shuo YANG, Sihui BAO, Faliang DAI, Xiang LIU, Zheng CHEN, Zhifeng ZHANG, He LIU, Liang GUO, Haoyang ZHANG
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Publication number: 20240243463Abstract: A transparent antenna and a communication system are provided and belong to the field of communication technology. The transparent antenna includes: a dielectric layer including opposite first and second surfaces in a thickness direction thereof; a first conductive layer on the first surface of the dielectric layer and including at least one first feed line and at least one second feed line; and a second conductive layer on the second surface of the dielectric layer and including at least one first opening; an outline of an orthographic projection of each first opening on the dielectric layer intersects with an orthographic projection of each of corresponding first and second feed lines on the dielectric layer, which extends into the orthographic projection of the first opening on the dielectric layer, and the at least one first feed line and the at least one second feed line have different feeding directions.Type: ApplicationFiled: December 31, 2021Publication date: July 18, 2024Inventors: Yunnan JIN, Zhifeng ZHANG, He LIU
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Publication number: 20240222854Abstract: The ceiling antenna includes a reflecting bottom plate, wherein the reflecting bottom plate has a via hole; a supporting plate, wherein the supporting plate is fixed to the reflecting bottom plate, and a plane where the supporting plate is located is perpendicular to a plane where the reflecting bottom plate is located; a radiation oscillator, wherein the radiation oscillator is adhered to the supporting plate, the radiation oscillator includes a first radiator, the first radiator has a grid-line-like structure, and a shape of an outer contour of the first radiator is a rectangle having at least one cut corner; and a connector, wherein the connector is located on one side of the reflecting bottom plate that is away from the radiation oscillator, the via hole exposes a part of area of the connector, and the connector is electrically connected to the radiation oscillator through the via hole.Type: ApplicationFiled: December 23, 2021Publication date: July 4, 2024Applicants: BEIJING BOE SENSOR TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yunnan Jin, Shuo Yang, Zhe Chen, Lei Wang
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Patent number: 12015205Abstract: The present disclosure provides a transparent antenna and a communication system, and belongs to the field of communication technology. The transparent antenna of the present disclosure includes: a first backplane and at least one radiating structure. The first backplane includes a first dielectric layer, a first electrode layer, a plurality of first transmission lines and a plurality of second transmission lines. The radiating structure includes a first antenna dielectric plate and a second antenna dielectric plate, where the first antenna dielectric plate includes a second dielectric layer, a first radiating element and a first balun feed structure. The second antenna dielectric plate includes a third dielectric layer, a second radiating element and a second balun feed structure.Type: GrantFiled: July 12, 2021Date of Patent: June 18, 2024Assignees: Beijing BOE Sensor Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yunnan Jin, Chunnan Feng, Yong Li, Haoyang Zhang, Zhifeng Zhang
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Publication number: 20240170854Abstract: The present disclosure provides a transparent antenna and a communication system, and belongs to the field of communication technology. The transparent antenna of the present disclosure includes: a first backplane and at least one radiating structure. The first backplane includes a first dielectric layer, a first electrode layer, a plurality of first transmission lines and a plurality of second transmission lines. The radiating structure includes a first antenna dielectric plate and a second antenna dielectric plate, where the first antenna dielectric plate includes a second dielectric layer, a first radiating element and a first balun feed structure. The second antenna dielectric plate includes a third dielectric layer, a second radiating element and a second balun feed structure.Type: ApplicationFiled: July 12, 2021Publication date: May 23, 2024Inventors: Yunnan JIN, Chunnan FENG, Yong LI, Haoyang ZHANG, Zhifeng ZHANG
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Publication number: 20240154319Abstract: The present disclosure provides a transparent oscillator unit, a transparent antenna and an antenna system, and belongs to the field of communication technology. The transparent oscillator unit of the present disclosure includes: a first bearing structure including a first surface and a second surface opposite to each other; a radiation assembly on the first surface of the first bearing structure; a feed structure on the second surface of the first bearing structure; a second bearing structure on a side of the feed structure away from the radiation assembly, and fixed to the first bearing structure; and a reference electrode layer on the second bearing structure; wherein orthographic projections of any two of the radiation assembly, the feed structure and the reference electrode layer on the second bearing structure at least partially overlap with each other.Type: ApplicationFiled: December 31, 2021Publication date: May 9, 2024Inventors: Yunnan JIN, Zhifeng ZHANG
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Publication number: 20240146349Abstract: An transparent antenna includes a first substrate and a second substrate oppositely arranged; the first substrate includes: a first dielectric layer having a first surface and a second surface oppositely arranged; a reference electrode layer on the first surface; at least one first radiation part on the second surface and having a orthographic projection on the first surface at least partially overlapping an orthographic projection of the reference electrode layer on the first surface; at least one feeding structure on the second surface and feeding the first radiation part; the second substrate includes: a second dielectric layer having a third surface opposite to the second surface and a fourth surface oppositely arranged; at least one second radiation part on the fourth surface, an orthographic projection of each second radiation part on the first surface is within an orthographic projection of one first radiation part on the first surface.Type: ApplicationFiled: May 28, 2021Publication date: May 2, 2024Inventors: Yunnan JIN, Zhifeng ZHANG, Chunnan FENG, Yong LI, Haoyang ZHANG, Feng QU
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Patent number: 11936084Abstract: The present disclosure provides a filter structure and a method for manufacturing a filter structure. The filter structure includes a metal resonant array. The metal resonant array includes a plurality of array units. The filter structure further includes a transparent plastic film. The metal resonant array is provided on the transparent plastic film.Type: GrantFiled: December 12, 2021Date of Patent: March 19, 2024Assignees: Beijing BOE Sensor Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yunnan Jin, Zhifeng Zhang
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Publication number: 20220302567Abstract: The present disclosure provides a filter structure and a method for manufacturing a filter structure. The filter structure includes a metal resonant array. The metal resonant array includes a plurality of array units. The filter structure further includes a transparent plastic film. The metal resonant array is provided on the transparent plastic film.Type: ApplicationFiled: December 12, 2021Publication date: September 22, 2022Inventors: Yunnan JIN, Zhifeng ZHANG