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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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WO/2022/056709A1 |
Embodiments of the present application provide a near-field communication apparatus and an electronic device. The embodiments can reduce the material cost while saving the space of the electronic device. The near-field communication appa...
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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/2022/059899A1 |
According to various embodiments, an electronic device comprises: coils; power conversion circuits configured to receive direct current power, convert same into alternating current power, and output same to the coils; and a processor. Th...
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WO/2022/060516A1 |
An internal controller and an external power transmitter of an implanted medical device system and method therefore are provided. According to one aspect, an external power transmitter as part of a implanted medical device system include...
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WO/2022/055146A1 |
According to various embodiments of the present disclosure, an electronic apparatus comprises: a support member comprising a first surface facing a first direction and a second surface facing a second direction that is opposite to the fi...
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WO/2022/055114A1 |
A disclosed wireless power transmitting apparatus comprises: a plate; a transmitting coil that transmits wireless power to a wireless device disposed on the plate; a driving circuit that applies a current to the transmitting coil; a comm...
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WO/2022/053814A1 |
To communicate with a magnetometer (82) within a golf ball (20) used in a golf facility, an electromagnetic coil (30) is configured to supply pulsed signals to the magnetometer. A plurality of coils (30) are provided at different locatio...
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WO/2022/054973A1 |
A wireless power transmission apparatus for transmitting wireless power to a wireless power reception apparatus, according to an embodiment of the present specification: transmits wireless power to the wireless power reception apparatus ...
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WO/2022/053806A1 |
A contactless credential reader which is arranged to be installed in a rearward portion of a passenger seat of a transportation vehicle, such as an aircraft, in which the reader is arranged to be capable of being installed as either a re...
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WO/2022/052507A1 |
Embodiments of the present application provide a Bluetooth low-power consumption audio data transmission method, and an apparatus and a device. The method comprises: determining data packets in a data group to be transmitted, wherein a p...
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WO/2022/051843A1 |
Systems and methods for providing power to and support bidirectional communications between one or more devices by injecting an alternating current into a primary conductive loop. The devices inductively couple to the loop to receive pow...
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WO/2022/048338A1 |
A near field communication circuit, comprising a near field communication (NFC) antenna, an NFC controller and a signal attenuation unit, wherein the NFC antenna is electrically connected to the NFC controller, and is used for receiving ...
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WO/2022/048612A1 |
An insect sticking plate (6) pest automatic monitoring device based on a mobile phone, comprising a monitoring mobile phone (35), an intelligent control box (3), a solar panel (2), an insect sticking plate (6), a power distribution box (...
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WO/2022/045863A1 |
A wireless power transmission apparatus according to an embodiment of the present specification: performs a ping step of transmitting a digital ping to a wireless power reception apparatus; performs a configuration step of receiving, fro...
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WO/2022/046548A1 |
Aspects of the subject disclosure may include, for example, receiving, via an antenna, a communication signal generated by a communication device, and detecting interference in the communication signal, wherein the interference is genera...
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WO/2022/042314A1 |
Provided in the present application are a method and electronic device for Bluetooth communication. The method comprises: a first operating system in a first device can, by means of an HCI channel and with the help of a second operating ...
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WO/2022/046118A1 |
An example active stylus includes a core comprising: a main cylinder having a first end, a second end; a first supplemental cylinder disposed at the first end of the main cylinder and having a diameter that is larger than a diameter of t...
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WO/2022/042773A1 |
Disclosed are an audio push method and an audio push system, comprising: when an electronic device detects that an application needs to output audio data, the electronic device determines the scenario in which the electronic device is cu...
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WO/2022/045685A1 |
According to various embodiments, an electronic device comprises: a battery; an antenna module; a magnetic field control circuit electrically connected to the antenna module; a charging circuit electrically connected to the battery and t...
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WO/2022/042607A1 |
Disclosed are a network neuron communication transmission system and method. The system comprises a plurality of communication cells, wherein a control unit of each communication cell is electrically connected to a switch unit, a wireles...
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WO/2022/040682A1 |
Frequency shift keying (FSK) demodulation for wireless power and related systems, methods, and devices is disclosed. An apparatus for a wireless power receiver includes a timing circuit and a processing core separate from the timing circ...
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WO/2022/038782A1 |
In this wireless communication device, a wireless communication module transmits a wireless signal, and a CPU sets a phase of the wireless signal, a modulation depth, and a transmission power on the basis of a resonant frequency of the w...
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WO/2022/038107A1 |
The invention relates to an illumination element for marking escape routes in vehicles, in particular in commercial aircraft, and to an arrangement comprising at least one such illumination element. The illumination element (1) comprises...
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WO/2022/040039A2 |
According to various aspects and technical advantages, an apparatus for electronic shelf labels includes a controller circuit for communicating with communication devices using a contactless communication protocol, a set of two or more a...
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WO/2022/039885A1 |
Wireless power transfer devices may be configured to negotiate with each other to operate. For example, a wireless power standard may provide for various levels of power delivery, various frequencies for power transfer, various operating...
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WO/2022/034039A1 |
The invention concerns an aerosol generation assembly (10) comprising an aerosol generation device (12) and a cartridge (14); the device (12) comprising: a cavity (16) defining an operation position of the cartridge (14) wherein the cart...
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WO/2022/032352A1 |
An implantable pulse generator device (110) comprising a processor (117) configured to: receive, in a charging mode, electromagnetic radiation (106) from a charging device (102) wherein the electromagnetic radiation (106) transfers energ...
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