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WO/2022/128264A1 |
Wireless charging device, vehicle comprising a charging device and method to operate a charging device. The invention is concerned with a wireless charging device (1) comprising an NFC-transmitter (12) configured to detect a NFC-device (...
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WO/2022/129033A1 |
The present invention concerns an aerosol generation device (12) comprising: • - a device NFC antenna (41); • - a device communication module (42) connected to the device NFC antenna (41) and configured to communicate with an externa...
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WO/2022/128762A1 |
A power transmitter (101) comprises a driver (201) generating a drive signal for a transmitter coil to generate a power transfer signal during a power transfer time interval and an electromagnetic test signal during a measurement time in...
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WO/2022/129969A1 |
Injection endpoint signalling device for mounting on a pre-filled syringe comprising a needle shroud in which the shroud translates from a first, retracted position, to a second, extended position. The injection endpoint signalling devic...
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WO/2022/127498A1 |
An audio processing method for a wearable device, comprising: acquiring an audio file (101); according to an audio processing path specified in a preset strategy, determining whether to transmit the acquired audio file to an audio proces...
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WO/2022/131512A1 |
A wireless power transmitter capable of selecting a master wireless power receiver to visually provide, to a user, states-of-charge of wireless power receivers being charged comprises: a plate; a resonance coil; a short-range communicati...
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WO/2022/131443A1 |
An electronic device according to an embodiment may receive wireless power from a wireless charger device by bypassing an external device in which a coil is isolated. The electronic device may directly supply power received from the exte...
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WO/2022/116538A1 |
Techniques are described for frequency-division-coordination of automatic power control (APC) in a transceiver of a near-field reader. Such frequency-division-coordinated APC (FDC-APC) can enable continuous APC updates concurrent with co...
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WO/2022/119592A1 |
A guest engagement system and associated methods provide seamless engagement with guests of facilities through the use of wireless sensing technologies. The system makes use of individual guest devices which are carried by guests and use...
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WO/2022/114580A1 |
The present invention relates to a communication module package comprising: a first substrate; a first antenna disposed on a first surface of the first substrate; a communication control chip positioned on a second surface positioned opp...
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WO/2022/115832A1 |
One or more embodiments of the present disclosure may include a device including a first port configured to be communicatively coupled to a first device, a second port configured to be communicatively coupled to a second device, and logi...
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WO/2022/114667A1 |
Disclosed is an electronic device comprising a power reception coil, a first communication circuit supporting first communication in a first frequency band, a second communication circuit supporting second communication in a second frequ...
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WO/2022/109606A1 |
The described technology provides a wireless charging network comprising wireless power transmitters and wireless power transmitter nodes distributed in various physically separate locations in a medical facility. The wireless power tran...
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WO/2022/102482A1 |
An electronic card (101) constituting this wireless communication charging circuit system comprises: a power reception coil (21); a power reception circuit (20); a power storage device (30); a charging circuit (24); a voltage conversion ...
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WO/2022/100947A1 |
A driver device for driving at least one lighting device comprises a driving circuit, a control circuit configured to control the driving circuit based on a firmware stored in a memory of the driver device, and a transceiver configured t...
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WO/2022/097994A1 |
The disclosed wireless power system comprises: a plurality of wireless devices; and a wireless power transmission apparatus including a plurality of transmission coils and a control panel for transmitting wireless power to the plurality ...
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WO/2022/097979A1 |
Provided in the present disclosure are an electronic device and a method for displaying charging information of the electronic device. The electronic device of the present disclosure comprises: a first resonator comprising at least one c...
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WO/2022/098011A1 |
A wireless power transmitting apparatus disclosed herein comprises: a plate; a communication circuit which communicates with a wireless device placed on the upper surface of the plate; a plurality of distance sensors which are provided a...
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WO/2022/097412A1 |
A coefficient of magnetic coupling between a power receiving coil (21) and a communication antenna (11) is not more than 0.3. For a predetermined time in a state where the received power voltage exceeds a first threshold, a power managem...
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WO/2022/098156A1 |
Provided in the present specification are a method and device, the method being a method for a wireless power reception device to perform out-band communication connection, wherein the wireless power reception device: shares an Identity ...
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WO/2022/098028A1 |
A power station comprises: a plate; a coil provided below the plate; an inverter configured to supply an alternating current power to the coil; a communication module which comprises an antenna and is configured to transmit and receive a...
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WO/2022/099104A1 |
The disclosed implementations provide systems and methods for tracking a user device. The method includes receiving, from a respective application running on a first electronic device associated with a user, a request initiated by the us...
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WO/2022/099020A1 |
Various devices, systems, and methods for performing personalized dosimetry of a patient receiving a radiopharmaceutical are described. In an example method, anatomic data is generated by performing a computed tomography (CT) scan on the...
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WO/2022/090369A2 |
A ventilator communication system includes an electromyography ("EMG") device including EMG electrodes configured to generate electrical signals based on muscular respiratory activity of the patient, and a ventilator. The EMG device is c...
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WO/2022/092953A1 |
The present invention relates to a drone-based network communication service system and a communication service expansion method. The present invention comprises: at least one mobile base station (MBS) drone for providing a drone-based n...
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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/2022/092587A1 |
According to one aspect of the present invention, an information display device comprises: a display unit that displays information and maintains displayed content even when supply of power is interrupted; a power supply unit that includ...
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WO/2022/085949A1 |
According to various embodiments of the present disclosure, a power supply device comprises: a protrusion part on which a ring-shaped wearable electronic device can be mounted; a plurality of antenna patterns disposed within the protrusi...
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WO/2022/084509A1 |
The invention related to a method (60) for controlling using an aerosol generation device in a using area, the aerosol generation device comprising a control unit configured to control the operation of the aerosol generation device accor...
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WO/2022/086305A1 |
A wireless power reception device according to one embodiment of the present specification communicates with a wireless power transmission device by using at least one of in-band communication and out-band communication, and on the basis...
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WO/2022/086090A1 |
The present application relates to a method of transmitting a wireless power data packet, performed by a wireless power transmission device. The method is characterized in that on the basis of a wireless power encryption key, the wireles...
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WO/2022/083523A1 |
The present application is applicable to the technical field of near-field communications. Provided is a control method and system for preventing incorrect identification in near-field transmission, and an electronic device and a medium....
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WO/2022/086494A1 |
Examples of electronic devices are described herein. In some examples, an electronic device includes a first network device and a second network device. In some examples, the electronic device includes a first radio and a second radio. I...
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WO/2022/081281A1 |
A wearable electronic device includes a lens, an inductive coil positioned around the lens, a storage device, and a transceiver. The inductive coil wirelessly charges the wearable electronic device and provides a data interface to send a...
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WO/2022/080592A1 |
An AI-based active optical line management system of the present invention comprises: an optical line to which an RFID tag is attached; an optical fiber core collator for identifying a specific optical fiber in an optical fiber cable in ...
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WO/2022/081400A1 |
A stationary communication unit is adapted to be mounted to a headwall of a healthcare facility and forward messages between a patient support apparatus and a nurse call system. The unit includes first and second transceivers. The first ...
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WO/2022/079930A1 |
Provided is a reader/writer capable of appropriately detecting waveform changes caused by the influence of metals. A reader/writer (1) comprises: a detection unit (6) which acquires a transmission waveform from an antenna (5) and which d...
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WO/2022/076021A1 |
A guest engagement system and associated methods provide seamless engagement with guests of facilities through the use of wireless sensing technologies. The system makes use of individual guest devices which are carried by guests and use...
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WO/2022/074425A1 |
According to one or more embodiments, a proximity radio frequency connector (14) for electromagnetically coupling a first circuit board (36) with a second circuit board (24) is provided. The proximity radio frequency connector (14) inclu...
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WO/2022/075564A1 |
Various embodiments provide a method and a device for, when performing wireless charging by in-band communication between a transmission device and a reception device, acquiring information (charging efficiency) related to a charging sta...
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WO/2022/070672A1 |
This transfer circuit comprises a first impedance circuit (110-1), a second impedance circuit (110-2), and a phase shifter (120). The first impedance circuit (110-1) and the second impedance circuit (110-2) are each provided with a resis...
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WO/2022/070676A1 |
A transmission circuit (28) includes: a plurality of impedance circuits (110, 120) having impedances different from each other; a plurality of first switching elements (150), each one of which is connected to a corresponding one of the p...
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WO/2022/067475A1 |
Disclosed in the present application are a wireless power supply apparatus and a wireless power supply terminal, relating to the technical field of wireless power supply. The wireless power supply apparatus comprises a controller, a beam...
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WO/2022/070675A1 |
This multiplexing circuit comprises a transfer circuit (28) configured to be connected to an antenna, and a control circuit (29) configured to control the impedance of the transfer circuit (28). The transfer circuit (28) includes a plura...
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WO/2022/070599A1 |
This contactless communication device comprises: an antenna; and a processor which communicates with a contactless storage medium mounted on a magnetic tape cartridge by combining the contactless storage medium and the antenna by means o...
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WO/2022/064153A1 |
The invention relates to an active implantable medical device comprising, once implanted, a module external to the patient and a module inside the patient, the external module and the internal module being intended to transfer energy and...
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WO/2022/064870A1 |
This non-contact communication device comprises: a processor; and a transmission/reception device which induces power in a non-contact storage medium mounted on a magnetic tape cartridge by applying a magnetic field to the non-contact st...
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WO/2022/067049A1 |
Various aspects of the disclosure generally relate to point-of-sale credit card processing devices. More specifically, the disclosure relates to synchronizing device communications with other device functions in order to reduce cross-pla...
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WO/2022/066976A1 |
Various aspects of the disclosure generally relate to security for a credit card processing reader. Part of security for a reader is a secure cover having a trace mesh to discourage drilling through the cover. The mesh may be connected t...
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WO/2022/061527A1 |
A method for address exchange between Bluetooth devices, a communication system, and a Bluetooth headset. The method for address exchange between Bluetooth devices comprises: sending first broadcast information in a broadcast manner, the...
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