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WO/2023/220436A1 |
Methods and devices for surveying for active and inactive power receivers within a wireless-power coverage area are described. A method includes causing performance of a survey looking for active power receivers within a wireless-power c...
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WO/2023/217347A1 |
There is provided an apparatus comprising at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the ap...
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WO/2023/217893A1 |
The invention relates to a mediator module between communications systems with different radio standards, at least comprising a microprocessor, a first antenna using a first radio standard and a second antenna using a second non-compatib...
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WO/2023/216898A1 |
Provided in the present application are a method for dynamically allocating a frequency to a base station, and a price tag system and a computer device. The method comprises: acquiring the current communication relationship topological s...
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WO/2023/215993A1 |
Provided herein are devices comprising: a bottom plate comprising one or more electrodes configured for performing droplet operations in a droplet operations gap formed between the bottom plate and a top plate, the top plate having a top...
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WO/2023/215286A1 |
A coil structure for near-field wireless power transfer, integrating the traditional inductor and external capacitor structure into one single coil and forming a series resonance. The series resonance is achieved by a terminal connection...
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WO/2023/214247A1 |
Consumer-used or consumer-based device that in their native or conventional state or configuration are not able to intercept and decipher/decode radio frequency (RF) signals, but upon modification as described herein can intercept an RF ...
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WO/2023/215154A1 |
An optical network terminal that includes a processor, a wireless transceiver, and an electromagnetic field receiving device.
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WO/2023/205948A1 |
Provided in the embodiments of the present application is an air purification system. The system comprises at least one sensor, at least one purifier, and a server. The at least one sensor is used for sensing air quality data and broadca...
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WO/2023/211797A1 |
A flexible printed circuit board includes a coil for near-field communication (NFC) and circuit components for performing other functions such as driving a display panel. By integrating the NFC coil into the flexible printed circuit boar...
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WO/2023/201481A1 |
Provided are a communication method and a communication apparatus. The method comprises: a first terminal device measuring a first uplink signal to obtain a first measurement result (S710); and according to the first measurement result, ...
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WO/2023/202866A1 |
According to the present invention there is provided a container (1) for pressurized liquid gas, such as LPG or LNG, having an opening (2) leading from outside to inside of the container (1) and having a microwave fluid level sensor (4) ...
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WO/2023/204450A1 |
According to embodiments, a wireless power receiving device, which receives wireless power from a wireless power transmitting device, comprises: a power receiving circuit which comprises a receiving coil, at least one dummy element, and ...
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WO/2023/201153A1 |
Certain aspects aarree ddiirreecctteedd ttoo an assisting node (AN) for wireless communications. The assisting node may operate as a relay or repeater (e.g., smart repeater), and may be configured to decode control signals it receives fr...
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WO/2023/200780A1 |
A method is performed by a bus coupler of a subnetwork of one or more local subnetworks coupled to an overall network is provided, including performing a local discovery process for discovering and identifying one or more bus devices inc...
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WO/2023/196760A1 |
Some embodiments include a device, comprising: a housing; a circuit disposed in the housing, including a sensor array configured to generate electrical signals based on incident x-rays; a memory configured to store data for a plurality o...
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WO/2023/196582A1 |
A wireless communication system comprises a transceiver, a housing, and a handle. The transceiver comprises an antenna. The housing has an interior volume. The handle is coupled to the housing externally from the interior volume, and the...
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WO/2023/186257A1 |
The present disclosure broadly relates to a dual frequency reactive near field electromagnetic coupler arrangement for an RFID inlay, in particular encoding the RFID inlay by means of an electromagnetic signal. A core element of the arra...
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WO/2023/186667A1 |
An electromagnetic device (10) comprising a magnetic field-generating electric circuit comprising at least one winding (12), and a system (24) configured to monitor a condition of the electromagnetic device (10) and/or to control the ele...
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WO/2023/184299A1 |
Disclosed in the present disclosure are a display device and a control method thereof. The display device comprises: a display panel, a first flexible circuit board and a main control board; the main control board is electrically connect...
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WO/2023/182160A1 |
This electromagnetic wave transmission sheet includes: a five-layer multilayer structure in which a first mesh layer (1), a first dielectric layer (2), a conductor layer (3), a second dielectric layer (4), and a second mesh layer (5) are...
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WO/2023/180105A1 |
The present disclosure describes various systems and methods of providing wireless power to one or more wearable medical devices. Specifically, the systems and methods are directed to novel power solutions that enable the use smaller and...
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WO/2023/178563A1 |
Provided in the present disclosure are an antenna impedance matching design circuit and a near-field communication circuit system, belonging to the technical field of wireless communications. The antenna impedance matching design circuit...
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WO/2023/180855A1 |
Presented herein are techniques for multi-band channel coordination in medical device systems. More specifically, in accordance with certain embodiments presented herein, a plurality of source filter channel signals are generated via a p...
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WO/2023/183208A1 |
Programmable multi-wavelength RF spectrometry networks in accordance with embodiments of the invention are disclosed. In one embodiment, a sensor network for spectrometric monitoring of environmental signals is provided, the network comp...
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WO/2023/182159A1 |
This electromagnetic wave transmission sheet comprises: a dielectric layer (1) composed of a dielectric body; a conductor layer (2) provided on one surface of the dielectric layer; and a mesh layer (3) formed of a mesh-like conductor pro...
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WO/2023/174846A1 |
Sensor apparatus (100) for a first body (11) and a second body (12) in relative rotation, comprising: a sensor management device (101) arranged on the first body (11); a sensor element (102) arranged on the second body (12); an electrica...
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WO/2023/168488A1 |
A data logger (100, 3100) comprising a sensor interface for connecting at least one sensor or actuator to the data logger (100, 3100); an accessible memory (SD card) for storing data received from said at least one sensor or actuator; an...
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WO/2023/171720A1 |
This transmission circuit comprises: a first resistance value switching circuit that is connected to an antenna and is configured to be able to switch a resistance value; a second resistance value switching circuit that is connected to t...
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WO/2023/168687A1 |
Embodiments of the present application provide a wireless communication method, a terminal device, and a carrier transmitting device. The method comprises: receiving a carrier signal transmitted by the carrier transmitting device; and tr...
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WO/2023/168605A1 |
The present application discloses a zero-power communication method and apparatus, a device and a medium, which relate to the field of wireless communication. The method is executed by a zero-power device, and the zero-power device suppo...
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WO/2023/165457A1 |
The present application relates to the technical field of wireless communications, and discloses a physical card adding method and apparatus, a device, and a storage medium. The method comprises: receiving a first input of a user for add...
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WO/2023/165456A1 |
Embodiments of the present application provide a communication method and a communication apparatus. In the present application, a network device receives first indication information from a core network device, the first indication info...
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WO/2023/168332A1 |
An improved electromagnetic field generating antenna is compatible with fluoroscopic imaging and can be placed under, above or anywhere around the patient. The antenna includes one or more antenna elements laid out on a single or multi-l...
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WO/2023/168282A1 |
A dual wireless power transfer system is disclosed having an input power supply providing power at a first voltage V1 and a first wireless power transmission system receiving power at a first power input from the input power supply, the ...
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WO/2023/162752A1 |
This communication apparatus is provided with a coupler (10) that is proximity-coupled with a communication line (L) connected between communication devices (101, 102). A communication unit (40) is provided, which communicates with the c...
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WO/2023/160372A1 |
The present application relates to the technical field of terminals, and in particular to an external device pairing method and apparatus, a device, and a storage medium. According to the present application, unpaired channels are automa...
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WO/2023/162654A1 |
This transmission circuit includes: a plurality of impedance circuits that each have a different impedance; a plurality of switching elements that are each connected to one of the plurality of impedance circuits; and a control circuit th...
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WO/2023/162681A1 |
This multiplexing circuit comprises a transfer circuit and a control circuit. The transfer circuit comprises: an inductance value switching circuit that includes a plurality of inductors; a plurality of first switch elements; a capacitan...
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WO/2023/159934A1 |
Provided is a pan-tilt camera. By means of a transmitting power supply conversion module (203), at least two first antenna arrays (207, 208), at least one second antenna array (209), and a receiving power supply conversion module (204), ...
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WO/2023/162639A1 |
This transmission circuit comprises: a plurality of impedance circuits each having a different impedance; a plurality of switch elements, one of which is connected to each of the plurality of impedance circuits; a compensation circuit co...
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WO/2023/154975A1 |
The present disclosure relates to an inductive coil arrangement for a transcutaneous inductive link arrangement, to devices incorporating the inductive coil arrangement and to a method of transmitting power and data using the inductive c...
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WO/2023/155050A1 |
Embodiments of the present application provide a near-field communication system, a control method therefor, and an electronic device, which can ameliorate the problem of low sensitivity of a demodulator. The near-field communication sys...
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WO/2023/158463A1 |
A telematics device for reporting data includes a controller, a device battery, and a transceiver to transmit telematics signals including data associated with equipment having a battery. During an inactive state of the equipment, (i) wh...
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WO/2023/156922A1 |
An antenna configured to support high frequency and ultra-high frequency RFID modes includes a coiled metal trace configured to provide low resistance and high Q for operation as a loop antenna in a high frequency mode. Adjacent sections...
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WO/2023/157704A1 |
Provided is a wireless communication system capable of achieving a sheet LAN using terahertz waves. A wireless communication system according to an aspect of the present invention comprises: hollow waveguides (15a to 15d) which are provi...
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WO/2023/151253A1 |
Provided in the present application are a near-field communication method and apparatus, and a chip. The method comprises: receiving a carrier which bears a target signal, wherein the target signal comprises M information bits, the carri...
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WO/2023/148078A1 |
The invention relates to a system (100), comprising: – a device (1) for wirelessly transferring energy in the direction of an electrical load (2) by means of inductive coupling, – an electrical load (2), – a placement surface (3), ...
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WO/2023/147805A1 |
The invention relates to a parameterisation aid, i.e. a device for parameterising applied strain gauges and in particular a device which is also suitable for parameterising strain gauges in which the soldering terminals are close to each...
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WO/2023/148939A1 |
A display device (10) comprising: an antenna (130) that receives electric power emitted from an antenna of a terminal device; a feature value acquisition unit (101) that continuously acquires a feature value of the electric power receive...
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