公开(公告)号：EP4016853A1

公开(公告)日：2022-06-22

申请号：EP21197964.6

申请日：2021-09-21

申请人： INTEL Corporation

发明人： THAKUR, Jayprakash ,  PICHUMANI, Prasanna ,  TAMRAKAR, Maruti ,  SUDHAKAR, Sudheera ,  GUPTA, Sagar

IPC分类号： H04B1/38

摘要： Various embodiments utilize part of an existing antenna pattern in a computing device to implement a specific absorption rate (SAR) sensor element using a radio frequency (RF) filter circuit. The integrated solutions of the present disclosure help to eliminate the external SAR sensor pad requirement and further help to improve wireless performance. The embodiments of the present disclosure may be implemented with a variety of different types of antenna (e.g., slot, metal ring/aperture, PCB, etc.). Other embodiments may be described and claimed.

公开(公告)号：EP4322325A1

公开(公告)日：2024-02-14

申请号：EP23183061.3

申请日：2023-07-03

申请人： INTEL Corporation

发明人： TAMRAKAR, Maruti ,  PEDDIREDDY, Prathibha ,  THAKUR, Jayprakash ,  PARCHURU, Anoop ,  PICHUMANI, Prasanna

IPC分类号： H01Q1/22 ,  H01Q1/52 ,  H01Q5/40 ,  H01Q9/42 ,  H01Q13/10

摘要： A circuitry including a first antenna configured to communicate via a first RAT; including a substrate; and a second antenna located on the substrate of the first antenna configured to communicate via a second RAT, wherein communication via the first RAT does not interfere with communication via the second RAT.

公开(公告)号：EP4241383A1

公开(公告)日：2023-09-13

申请号：EP20960954.4

申请日：2020-11-03

申请人： Intel Corporation

发明人： THAKUR, Jayprakash ,  DEGANI, Ofir ,  KRONFELD, Ronen ,  RESHEF, Ehud ,  SUH, Seong-Youp, J. ,  SHOSHANA, Tal ,  MANN, Eytan ,  TAMRAKAR, Maruti ,  RAVI, Ashoke ,  CAMACHO PEREZ, Jose Rodrigo ,  HUUSARI, Timo Sakari ,  BOROKHOVICH, Eli ,  RUBIN, Amir ,  BENJAMIN, Ofer ,  YANG, Tae Young ,  SKINNER, Harry ,  LEE, Kwan Ho ,  LEE, Jaejin ,  HAN, Dong-Ho ,  GROSS, Shahar ,  SEGEV, Eran ,  KAMGAING, Telesphor

IPC分类号： H04B1/50 ,  H04B1/00 ,  H04B1/44 ,  H01Q1/24

公开(公告)号：EP4366347A1

公开(公告)日：2024-05-08

申请号：EP22205808.3

申请日：2022-11-07

申请人： INTEL Corporation

发明人： DEV, Rishav ,  HEGDE, Mythili ,  DAS, Sajal Kumar ,  CHINTAMANI, Sarat ,  BEKAL MANAMOHAN, Praveen Kumar ,  R, Aneesh ,  TAMRAKAR, Maruti ,  SANGLE, Parshuram ,  KODANKANDATH, Anoob Anto ,  PEDDIREDDY, Prathibha ,  PAMMI, Lakshmiravikanth

IPC分类号： H04W8/00 ,  H04W36/00

CPC分类号： H04W8/005 ,  H04W36/0055 ,  H04W36/0061

摘要： An apparatus for a user equipment (LTE), the apparatus including: a processor configured to: establish a direct wireless connection with a further LTE, decode cellular network information received from the further UE via direct communication over the established direct wireless connection, wherein the cellular network information comprises information associated with a cell selected by the further UE for cellular communication, and configure cellular communications with a cellular network access node of the cell based on the decoded cellular network information.

公开(公告)号：EP4020702A1

公开(公告)日：2022-06-29

申请号：EP20216823.3

申请日：2020-12-23

申请人： INTEL Corporation

发明人： THAKUR, Jayprakash ,  PICHUMANI, Prasanna ,  TAMRAKAR, Maruti ,  RAGHAVENDRA, Doddi ,  GUPTA, Sagar

IPC分类号： H01Q1/08 ,  G06F1/20 ,  H01Q1/22 ,  H01Q1/44 ,  H01Q9/04 ,  H01Q21/28

摘要： Examples relate to concepts for antenna arrangement and particular to an antenna for an electronic device. An electronic device comprises, a case, a lid and a heat spreading structure. Further, an electronic device comprises a hinge arrangement between the case and the lid. The hinge arrangement comprises at least one hinge structure connecting the lid to the case. Further, the electronic device comprises an antenna. The antenna is arranged in an area of the hinge arrangement. The heat spreading structure extends from the case through the area of the hinge arrangement to the lid.

公开(公告)号：EP4016726A1

公开(公告)日：2022-06-22

申请号：EP20215444.9

申请日：2020-12-18

申请人： INTEL Corporation

发明人： TAMRAKAR, Maruti ,  GUPTA, Sagar ,  THAKUR, Jayprakash ,  PICHUMANI, Prasanna

IPC分类号： H01Q1/22 ,  H01Q1/52 ,  H01Q21/28 ,  H01Q13/16

摘要： A slot antenna assembly for a portable electronic device is disclosed. The assembly includes a first slot antenna having a first slot through a substrate from an outer surface of the substrate to an inner surface of the substrate. The assembly also includes a second slot antenna including a second slot through the substrate from the outer surface of the substrate to the inner surface of the substrate. An isolator includes at least one of an isolation slot and a conductor. The isolation slot includes a substrate isolation slot which extends through the substrate between the first and second slot antennas; and a conductor. The conductor connects the inner surface of the substrate between the first and second antennas to an opposite inner surface of an opposite substrate opposite the inner surface between the first and second antennas.

公开(公告)号：EP4369611A1

公开(公告)日：2024-05-15

申请号：EP22206081.6

申请日：2022-11-08

申请人： INTEL Corporation

发明人： SAHA, Sourav ,  AGARWAL, Anshu ,  MITTY, Harish ,  THAKUR, Jayprakash ,  DEV, Rishav ,  GOWDA, Chandrashekar ,  HEGDE, Mythili ,  JAGADISH, Arun ,  KAMATH, Manjunath ,  MANOHAR, Naveen ,  CHINTAMANI, Sarat ,  PETIT, Barath C. ,  CHAKRABORTY, Suranjan ,  PADEKAR, Ruchi Sitaram ,  TAMRAKAR, Maruti ,  KODANKANDATH, Anoob Anto ,  CHANDEL, Amit Singh ,  PRABHA, Abhijith ,  GUPTA, Jay Vishnu

IPC分类号： H04B1/04

CPC分类号： H04B1/0483

摘要： A mobile communication device is provided, comprising: a first radio configured to process a first signal in a first frequency band, and a second radio configured to process a second signal in a second frequency band, wherein the first frequency band and the second frequency band are overlapping at least in part; and an antenna-plexer circuit, coupled to the first radio and the second radio, and comprising at least one shared antenna to send the first signal and the second signal, and the antenna-plexer circuit further comprising a combining circuit coupling the first radio and the second radio with the shared antenna, wherein the combining circuit comprises at least one bulk acoustic wave filter configured as a band rejection filter having an attenuation slope having an amount of at least about 0.15 dB/MHz at the cut-off frequency.

公开(公告)号：EP4020703A1

公开(公告)日：2022-06-29

申请号：EP20216793.8

申请日：2020-12-23

申请人： INTEL Corporation

发明人： THAKUR, Jayprakash ,  TAMRAKAR, Maruti ,  GUPTA, Sagar ,  SKINNER, Harry ,  KURMA RAJU, Prakash

IPC分类号： H01Q1/22 ,  H01Q5/371 ,  H01Q13/10 ,  H01Q1/52 ,  H01Q21/28

摘要： A chassis for an electronic device is provided. The chassis comprises a chassis part made of conducting material. At least one slot antenna is formed in the chassis part made of conducting material.

公开(公告)号：EP4016728A1

公开(公告)日：2022-06-22

申请号：EP21197377.1

申请日：2021-09-17

申请人： INTEL Corporation

发明人： THAKUR, Jayprakash ,  TAMRAKAR, Maruti ,  GUPTA, Sagar ,  SINGH, Rakhi

IPC分类号： H01Q1/22 ,  H01Q1/52 ,  H01Q5/335 ,  H01Q5/328 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q21/28

摘要： Various embodiments provide an antenna assembly and associated systems, devices, and methods. The antenna assembly may include two or more antennas, including a first antenna and a second antenna, coupled to a ground plane. The antenna assembly may further include an isolation network coupled to the ground plane between the first and second antennas. The isolation network may include a conductive structure between conductive antenna portions of the first and second antennas, and an isolation circuit coupled between the conductive structure and the ground plane. The isolation circuit may include a resistor, an inductor, and/or a capacitor (e.g., coupled in parallel with one another). Other embodiments may be described and claimed.

公开(公告)号：EP4369553A1

公开(公告)日：2024-05-15

申请号：EP22206647.4

申请日：2022-11-10

申请人： INTEL Corporation

发明人： THAKUR, Jayprakash ,  DEV, Rishav ,  HEGDE, Mythili ,  DAS, Sajal Kumar ,  CHINTAMANI, Sarat ,  BEKAL MANAMOHAN, Praveen Kumar ,  R, Aneesh ,  TAMRAKAR, Maruti ,  SANGLE, Parshuram ,  KODANKANDATH, Anoob Anto ,  PEDDIREDDY, Prathibha ,  PAMMI, Lakshmiravikanth

IPC分类号： H02J7/00 ,  H01F38/14 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  H04B5/00

CPC分类号： H02J50/12 ,  H02J50/402 ,  H02J50/60 ,  H02J50/80 ,  H02J50/90 ,  H02J7/00045 ,  H01F38/14 ,  H04B5/26 ,  H04B5/79

摘要： Disclosed herein are automatically-configuring, universal wireless charging systems, devices, and methods for the efficient wireless transfer of power from a charging platform (310) to a battery of an electronic device (340). The charging system determines whether a proximity status indicates an electronic device is within a predefined charging distance from the charging platform. If so, the charging system automatically determines a charging power profile for a transmission coil for wirelessly charging the device, where the charging power profile is determined based on a wireless handshake protocol between the charging platform and the device to be charged. The charging system also generates a configuration message to control the transmission coil according to the charging power profile.