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WO/2022/222580A1 |
The present application provides an electronic device, which relates to the technical field of electronic devices, and can reduce the impact of a large-area metallic member on near-field communication (NFC) antennas, ensures the performa...
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WO/2022/209270A1 |
Provided are a measuring device and an antenna set capable of suppressing reception of electromagnetic waves other than electromagnetic waves that have been transmitted through a heart. A cardiac output measuring sensor 100 is provided w...
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WO/2022/209782A1 |
An antenna 10 comprises: a coil 3 spirally wound along a predetermined longitudinal direction, and a dielectric 4 coating the surface of at least a spirally wound portion of the coil 3.
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WO/2022/203286A1 |
An electronic device in various embodiments comprises: a housing having a front surface, a rear surface, and lateral surfaces for encompassing the front surface and the rear surface; first and second magnets which do not overlap with eac...
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WO/2022/198150A1 |
A wearable device that can receive a plurality of Global Navigation Satellite System (GNSS) timing signals using an antenna, where the antenna is located in an exterior portion of the wearable device such that the antenna receives GNSS s...
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WO/2022/182936A1 |
An antenna assembly includes a column substrate having a plurality of sides. The column substrate defines a cavity extending from a first end of the column substrate to a second end of the column substrate. The antenna assembly includes ...
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WO/2022/178823A1 |
The present application provides an antenna apparatus and a communication method, and relates to the field of wireless communications. The antenna apparatus comprises a processing module and a plurality of transmission links, wherein the...
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WO/2022/177364A1 |
An electronic device according to various embodiments disclosed in the present document may include: a housing including a first plate facing a first direction and a second plate facing a second direction opposite to the first direction,...
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WO/2022/175426A1 |
The invention relates to configurations for MRI or NMR measurements comprising one or more 3D-printed hollow elements, adapted to the shape of an object to be measured wherein in one or more of the 3D-printed elements the wall of the ele...
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WO/2022/169162A1 |
Proposed is an antenna module in which a partial area, which overlaps with a magnet mounted on an antenna sheet, of the entire area of a shielding sheet is punched out to prevent the shielding sheet from being magnetically saturated (mag...
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WO/2022/168376A1 |
A wireless power transmission system 1 is provided with: a structure entirely enclosed by an electromagnetic-wave blocking member 2 having appropriate electrical conductivity; at least one power transmission unit 3; and at least one powe...
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WO/2022/166228A1 |
An iron core magnetic circuit multiplexing method. An iron core magnetic circuit is multiplexed into a common channel for any periodic function power electromagnetic field and signal electromagnetic wave and a combination thereof, so as ...
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WO/2022/169306A1 |
The present invention has a circular or arc-shaped magnet array disposed around a receiving coil and transmitting coil for wireless power transmission, thereby increasing the alignment accuracy of the receiving coil and transmitting coil...
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WO/2022/159806A1 |
A radio-frequency identification (RFID) tag, wherein an operational characteristic of the tag is susceptible to influence by a material comprising an object to which it is attached, comprising: a substrate comprising an attachment region...
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WO/2022/150434A1 |
A circularly polarized array antenna is provided. The circularly polarized array antenna includes a ground plane and a plurality of circularly polarized antennas. Each of the circularly polarized antennas is configured to communicate ove...
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WO/2022/145113A1 |
A ferrite sheet strip 1 comprises: a strip-shaped substrate 10; and a plurality of ferrite sheet pieces 20 disposed on a surface of the substrate 10. The plurality of ferrite sheet pieces 20 are arranged, with a gap 30 therebetween, in t...
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WO/2022/147037A1 |
A method for manufacturing an antenna for a wireless power transfer system includes providing a first sheet of a conductive metal, the first sheet defining a first area for a coil of the antenna. The method includes applying an etch resi...
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WO/2022/137718A1 |
This antenna device is provided with an antenna body and a case for housing the antenna body. The antenna body comprises: a bobbin having a pair of side walls that have inner surfaces extending in a first direction and that face one anot...
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WO/2022/139376A1 |
An electronic device, according to various embodiments of the present disclosure, may comprise: a housing; a first circuit board disposed in the housing; flexible circuit boards which electrically connect the first circuit board; coil an...
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WO/2022/138369A1 |
An RFID tag-equipped syringe 101A comprises: a syringe 80; a needle 71 provided to the syringe 80; and a cap 7 for covering the needle 71. The cap 7 is provided with an RFIC module 72 that performs electromagnetic field coupling with res...
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WO/2022/131825A1 |
The present invention relates to an antenna module and a wireless communication device comprising same and, more specifically, to: an antenna module which can improve radiation efficiency by optimizing the area of a radiation pattern, wh...
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WO/2022/125053A1 |
The invention relates to radar technology. A housing of the T/R module for the array antenna comprise a base (1) with a mounting surface (2) with mounting sites for cooled elements and a heat-transfer surface (3) with cooling fins (5); t...
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WO/2022/114084A1 |
In order to obtain good communication range irrespective of the presence or absence of a liquid with respect to an RFID tag attached to a container which receives the liquid, this RFID tag attached to a container that receives a liquid i...
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WO/2022/107432A1 |
An antenna device comprises an antenna circuit and a resistor circuit. The antenna circuit includes a first inductor. The resistor circuit includes a second inductor, and is electrically connected to the antenna circuit. The first induct...
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WO/2022/108226A1 |
The present invention relates to an antenna module characterized by comprising: an antenna radiation pattern formed on one side of an injected article; and a heat-dissipation auxiliary pattern positioned on the same plane as the antenna ...
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WO/2022/101415A1 |
The invention relates to a system comprising a structural part of an internal architecture of an electronic terminal, constituted by a rigid material and a radio communications antenna. According to the invention, the system is character...
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WO/2022/092709A1 |
A magnetic field shielding sheet for an antenna module is provided. According to an exemplary embodiment of the present invention, the magnetic field shielding sheet for an antenna module is applied to an antenna module comprising an ant...
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WO/2022/088714A1 |
Provided are an antenna and a communication system, which belong to the technical field of communications. The antenna provided in the embodiments of the present disclosure comprises a first substrate, which comprises: a first base; at l...
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WO/2022/091440A1 |
The present invention provides a rubber product RFID tag which is compact and has outstanding mass-production characteristics and durability, and a method for manufacturing a rubber product RFID tag. A rubber product RFID tag 1 accordi...
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WO/2022/086206A1 |
An electronic device according to various embodiments of the present disclosure can comprise: a housing including a plate; a printed circuit board arranged inside the housing; a conductive pattern arranged inside the housing and formed t...
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WO/2022/080824A1 |
Various embodiments of the present document relate to an electronic device and a method for increasing antenna efficiency. The method may comprise the steps of: performing a short-distance communication function by using a first coil, wh...
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WO/2022/073577A1 |
An antenna device includes a first radiating structure that operates at a first frequency band. The antenna device further includes a second radiating structure that operates at a second frequency band. The second radiating structure inc...
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WO/2022/068583A1 |
The present disclosure relates to the technical field of smart wearable devices, and provides a circularly polarized antenna and a wearable device. The circularly polarized antenna is applied to a wearable device, and the antenna compris...
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WO/2022/065632A1 |
A dual-band loop-type ground radiation antenna having broadband characteristics is presented. A dual-band loop-type ground radiation antenna having broadband characteristics, according to an embodiment, may be configured to comprise: a g...
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WO/2022/056680A1 |
A radio frequency chip (1) that has a pressure balance pin short-circuit line (13), wherein the bottom part of the radio frequency chip (1) is provided with a lead pin (11) and pressure balance pins (12), the short-circuit line (13) is p...
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WO/2022/056681A1 |
Disclosed in the present application is an anti-metal micro radio frequency sensor, comprising a radio frequency chip, an antenna layer, and an isolation layer from outside to inside. The radio frequency chip is fixed on the surface of t...
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WO/2022/060004A1 |
According to various embodiments disclosed herein, an electronic apparatus comprises: a housing; a substrate disposed in the inner space of the housing; a battery disposed coplanar with the substrate; a support structure which at least p...
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WO/2022/059964A1 |
An electronic device, according to various embodiments of the present disclosure, may comprise: a first layer including a first antenna having a patch shape, and a second antenna surrounding the first antenna and having a coil shape; a s...
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WO/2022/060077A1 |
According to one embodiment of the present invention, an electronic device comprises: a housing including a first surface of the electronic device and a second surface of the electronic device, facing the opposite direction of the first ...
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WO/2022/060016A1 |
Various embodiments of the present invention relate to an electronic device for extending an operation range of an antenna. The electronic device may comprise: a foldable housing including a first housing, a second housing, and a hinge m...
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WO/2022/055277A1 |
The present invention relates to an antenna module and a wireless communication device comprising same, and more specifically, to an antenna module and a wireless communication device comprising same, wherein by realizing, on one side of...
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WO/2022/050526A1 |
The present invention relates to a case-integrated antenna device and, more specifically, to a case-integrated antenna device comprising: a body part which is a part buried under the ground and in which an inner space having a diameter a...
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WO/2022/037485A1 |
The present disclosure relates to the technical field of electronic devices, and in particular, to a circularly polarized antenna structure and an intelligent wearable device. The circularly polarized antenna structure is applied to the ...
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WO/2022/034936A1 |
A wireless power transmission device includes a plurality of transmission coil parts. Each of the plurality of transmission coil parts includes a plurality of antennas having multidimensional planes of a three-dimensional structure. The ...
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WO/2022/034262A1 |
The present invention relates to a cover structure made of a substrate material with low RF-losses and configured to cover at least a portion of a circuit board that comprises a plurality of electronic components. The cover structure com...
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WO/2022/030848A1 |
An antenna module is provided. An antenna module according to an exemplary embodiment of the present invention comprises: a circuit board; a radiation pattern formed on at least one surface of the circuit board and formed in a loop shape...
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WO/2022/025626A1 |
A wirelessly chargeable electronic device according to various embodiments of the present invention may comprise: a first circuit board; a second circuit board; a battery; a flexible printed circuit board (FPCB) which electrically connec...
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WO/2022/022976A1 |
The invention describes a multiband loop antenna (100) which comprises a first, electrically conductive, L-shaped partial structure (110) on a first layer (151) of a printed circuit board (150). The first partial structure (110) has a fi...
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WO/2022/024599A1 |
A sensor communication device (1) having a communication function is provided with a first substrate (101), and a battery holder (102) that is arranged on a first flat surface of the first substrate (101) such that a coin battery (104) i...
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WO/2022/012391A1 |
Provided in the present application is an electronic device, the electronic device comprising: a low-frequency processing module, a high-frequency processing module, a coil, and at least one capacitor. The low-frequency processing module...
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