Intel Corporation

Apple Inc.

Kwan Ho Lee

Ulun Karacaoglu

Anand S Konanur

Songnan Yang

Harry G Skinner

Bryce D Horine

Mei Chai

Xintian Eddie Lin

Adesoji J Sajuyigbe

Farid Adrangi

Kunjal ShyamKumar Parikh

Jie Gao

Dong-Ho Han

Jaejin Lee

Shantanu Dattatraya Kulkarni

Akihiro Takagi

Denica N Larsen

Brent Elliott

Tae Young Yang

Jonathan Rosenfeld

Sreenivas Kasturi

Pronay Dutta

Manish A Hiranandani

Gil Meyuhas

Sudeep Divakaran

Thomas Agung Nugraha

Janardhan Koratikere Narayan

Warren Lee

Soji Sajuyigbe

Yasuharu Omi

Simin Xiong

A wireless device includes one or more antennas coupled to a transmit (TX) chain. The TX chain is configured to generate output RF signals using baseband signals. The TX chain includes a TX power controller configured to classify a packet of the output RF signals into a priority category of a plurality of priority categories based on priority information within the packet. The TX power controller is further to determine a time average specific absorption rate (TAS) energy budget of the wireless device. The TAS energy budget is based on a pre-configured regulatory power limit (e.g., SAR transmit power limit) of the wireless device over a time interval. Transmission power for transmitting the packet is determined based on the priority category and the TAS energy budget. The packet is encoded for transmission via the one or more antennas using the determined transmission power.

Regulatory limit compliant packet priority-based adaptive transmit power controller

An electronic computing device with a self-shielding antenna. An electronic computing device may include a frame, an antenna, and an antenna shielding. The frame includes a top cover and a bottom cover. Electronic components are included in a space formed between the top cover and the bottom cover. The antenna is for wireless transmission and reception and included in the frame near an edge of the frame. The antenna shielding is disposed around the antenna for providing electro-magnetic shielding from radio frequency (RE) noises generated from the electronic components included in the frame. The antenna shielding may be a metal wall disposed between the top cover and the bottom cover around the antenna. The frame may be a metallic frame and may include a cut-out in the top cover and the bottom cover above and below the antenna, and a non-metallic cover may be provided in the cut-out.

Electronic computing device having self-shielding antenna

A touch panel for a display may include a touch sensor with a plurality of electrode traces. A first portion of the plurality of electrode traces may form sensing lines configured to receive touch input. The touch sensor includes an edge dummy area between an edge of the touch sensor and an electrode trace of a remaining portion of the plurality of electrode traces. The edge dummy area may be located outside of the sensing lines. The touch panel may further include an antenna with a radiation structure and a ground structure. The radiation structure may be located within a routing traces area outside of the touch sensor. The ground structure may be located within the edge dummy area. The ground structure may include an electrode trace of the plurality of electrode traces located within the edge dummy area of the touch sensor.

Hybrid display integratable antennas using touch sensor trace and edge discontinuity structures

Techniques for integrating a plurality of radio antennas in an electronic device are described. An example of an electronic device includes a display housing with a display screen and top bezel disposed above the display screen, and a plurality of components disposed in the top bezel. The plurality of components include a first cellular communication antenna disposed on a first side of the top bezel, and a second cellular communication antenna disposed on a second side of the top bezel opposite the first side. The plurality of components also include a first WiFi antenna disposed adjacent to the second cellular communication antenna, and a second WiFi antenna disposed adjacent to the second cellular communication antenna on an opposite side from the first WiFi antenna.

Radio antenna integration in a mobile computing device

A touch panel for a display, the touch panel having a touch sensor configured to receive touch input, and an antenna located within or below the touch sensor.

Display integrated antenna

A display having an integrated antenna with a substantially uniform transparency and/or light across the display. The display may have a uniformity layer that is an optical balance of the antenna, wherein the uniformity layer and the antenna have respective optical transparencies that provide a substantially uniform transparency across the display. The display may also have a backlight that has a surface brightness intensity corresponding to an optical inverse of the antenna, and is configured to provide a substantially uniform light across the display.

Integrated antenna with display uniformity

Technologies for the calibration of a body presence sensor include a mobile computing device configured to calibrate the body presence sensor based on a present physical configuration mode of the mobile computing device. The mobile computing device may be adjustable into multiple physical configuration modes based on the intended use of the mobile computing device. The mobile computing device controls a transmit power level of an associated communication circuit based on whether the body presence sensor detects a body presence within proximity to the mobile computing device.

Body presence sensor calibration

Described herein are architectures, platforms and methods for dynamic re-distribution of magnetic fields in a device during near field communication (NFC) related functions or transactions and/or wireless charging.

Antenna configuration for dynamic re-distribution of magnetic fields

Techniques of magnetic field distribution are described herein. The techniques may include forming a wireless charging component including a driving coil to receive a driven current generating a magnetic field. An outer turn of a parasitic coil may be formed, wherein the outer turn is adjacent to the driving coil. An inner turn of the parasitic coil may be formed, wherein an inductive coupling between the driving coil and the parasitic coil generates a redistribution of a portion of the magnetic field at the inner turn.

Magnetic field distrubtion in wireless power

An antenna element forms a ring slot antenna comprising a first slot and second slot. The antenna element is located on a first surface of a conductive chassis that encases a body or a volume for wireless communication signals to be received or transmitted. A coupling component is located on an opposite side of the conductive chassis and behind the antenna element. The coupling component facilitates a coupling between a communication component and the antenna element as a function of the orientation and geometric shape of the coupling component to facilitate different resonant frequencies via the first and second slots of the antenna element.

Exciting dual frequency bands from an antenna component with a dual branch coupling feed

The present disclosure relates to computer-implemented systems and methods for wireless communication via proximity detection. The method may include determining, by a computer via a plurality of induction coils in a proximity transponder, a magnetic field emitted from a base station. The computer may include one or more processors, a radio transceiver, and the proximity transponder. The method may also include transmitting, by the proximity transponder to the base station in response to the magnetic field, identification information. Additionally, the method may include receiving, from the base station, a verification of the identification information. The method may also include establishing, by the radio transceiver based at least in part on the verification, a radio connection with the base station.

Establishing wireless communication via proximity detection

A mechanism is described for facilitating hybrid communication between devices according to one embodiment. A method of embodiments, as described herein, includes coupling an inductive coil of a near proximity circuitry with a capacitive pad of a body area circuitry to form a hybrid circuitry, and facilitating, via the hybrid circuitry, the hybrid communication between a plurality of devices.

Mechanism for generating a hybrid communication circuitry for facilitating hybrid communication between devices

The present disclosure relates to computer-implemented systems and methods for establishing a wireless display connection. A user device may detect, by an RFID tag, a signal from a wireless display device. As a result, the user device may transmit, by the RFID tag to the wireless display device, radio communication information. To this end, the user device and the wireless display device may establish a radio connection. Using the radio connection, the user device may receive wireless display connection information from the wireless display device. The user device may establish, using wireless display connection information, a streaming wireless display connection with the wireless display device.

Growing community of inventors

Mountain View, CA, United States of America

Kwan Ho Lee