779 patents
Utility
Rotatable Knob System Configuration
18 Jan 24
A rotatable knob system includes: a panel comprising a plurality of sensor electrodes; and a rotatable knob interface comprising a rotary wheel and a fixed base, wherein the fixed base comprises knob sensing electrodes and a ground pad.
Tomohiro Hirakawa, Nobukazu Tanaka, Takayuki Noto
Filed: 13 Oct 22
Utility
Electrostatic discharge (ESD) protection for CMOS circuits
16 Jan 24
A voltage clamp is disclosed.
Shih-Fan Chen, Abhijat Goyal
Filed: 12 Feb 21
Utility
Data transmission to mobile devices
16 Jan 24
Sensor information is received (S41) at a host device from a mobile device.
Matthew Parks
Filed: 7 Sep 22
Utility
Capacitive Detection of Fold Angle for Foldable Devices
11 Jan 24
A system for determining a fold angle of a foldable device includes a plurality of electrodes and a processing system.
Guozhong Shen, Tom Vandermeijden
Filed: 8 Jul 22
Utility
Capacitive Detection of Fold Angle for Foldable Devices
11 Jan 24
A system for determining a fold angle and an open or closed state of a foldable device includes: a plurality of electrodes, including a first set of electrodes for performing absolute capacitance sensing and a second set of electrodes for performing transcapacitance sensing, wherein each of the second set of electrodes is farther from a fold line of the foldable device than each of the first set of electrodes; and a processing system, configured to: obtain absolute capacitance measurements via the first set of electrodes; obtain at least one transcapacitance measurement via at least one receiver electrode of the second set of electrodes; determine the fold angle of the foldable device based on the absolute capacitance measurements; and determine whether the foldable device is in an open state or a closed state based on the at least one transcapacitance measurement.
Guozhong Shen, Tom Vandermeijden
Filed: 21 Nov 22
Utility
Video Compression Based on Spatial-temporal Features
11 Jan 24
This disclosure provides methods, devices, and systems for video compression.
Maciej Sebastian PEDZISZ
Filed: 8 Jul 22
Utility
Low latency input object detection under low ground mass condition
9 Jan 24
A processing system configured to detect an input object proximate the processing system.
Kirk Hargreaves, Guozhong Shen, Ching-Hsung Wang, Guan-Hua Cao
Filed: 31 Jan 23
Utility
Multi-frequency Single-burst Driving Scheme for Presence Detection
4 Jan 24
An input device includes a plurality of sensor electrodes and a processing system connected to the plurality of sensor electrodes.
Guozhong Shen, Xinyu Li
Filed: 30 Jun 22
Utility
System and Method for Mitigating And/or Avoiding Noise for Input Devices and Input Objects
4 Jan 24
A method is provided.
Tom Vandermeijden, Ching-Hsung Wang
Filed: 30 Jun 22
Utility
Mitigation of display artifacts from beacon signals
2 Jan 24
In general, in one aspect, one or more embodiments relate to an input device that includes a proximity sensing panel including sensor electrodes, and a proximity sensing circuit.
Masaaki Shiomura, Hirokazu Hatayama, Makoto Takeuchi, Takayuki Noto, Nobukazu Tanaka, Daisuke Ito, Tomohiro Hirakawa
Filed: 11 Apr 22
Utility
Using Electrical Resistance to Estimate Force on an Electrode During Temperature Changes
28 Dec 23
A processing system includes sensor circuitry and processing circuitry.
Tom Vandermeijden
Filed: 6 Sep 23
Utility
System and Method for Touch-to-display Noise Mitigation
28 Dec 23
Driving a display of an input-display device includes generating, during a first display frame, a first touch sensing waveform to be applied to a touch screen of the display, and generating, during a second display frame, a second touch sensing waveform to be applied to the touch screen.
Masaaki Shiomura, Daisuke Ito, Hei-Wei Li
Filed: 8 Sep 23
Utility
Input Device Having Haptics Sensing and Corrective Device Sensing
21 Dec 23
A method is provided.
Patrick A. Worfolk, Stuart W. Hutson
Filed: 17 Mar 23
Utility
Granular access control for secure memory
19 Dec 23
A secure processing system includes a memory having a secure partition and a non-secure partition, a neural network processing unit (NPU) configured to initiate transactions with the memory, and a memory protection unit (MPU) configured to filter the transactions.
Pontus Evert Lidman, Xiao William Cheng, Hongjie Guan, Jingliang Li
Filed: 27 May 22
Utility
Rotatable interface with angle determination
19 Dec 23
An input device that includes a processing system, a display panel and an interface is provided.
Shao-Hua Lee
Filed: 11 Oct 22
Utility
Artificial Intelligence Image Frame Processing Systems and Methods
7 Dec 23
Systems and method for streaming video content include downscaling video content using a downscaling model to generate downscaled video content and downloading the downscaled video content as a video stream and corresponding upscaling model to a client device.
Vladan PETROVIC, Utkarsh GAUR, Pontus LIDMAN
Filed: 9 Aug 23
Utility
Automated Data Annotation for Computer Vision Applications
7 Dec 23
This disclosure provides methods, devices, and systems for training machine learning models.
Karthikeyan Shanmuga Vadivel, Omar Oreifej, Patrick A. Worfolk
Filed: 1 Jun 22
Utility
Image compression circuitry and image compression method
5 Dec 23
Image compression circuitry comprises first-stage compression circuitry, first-stage selector circuitry, second-stage compression circuitry, and second-stage selector circuitry.
Micael Lacson Magpayo, Hirobumi Furihata, Takashi Nose
Filed: 28 Jun 22
Utility
Fingerprint sensor and button combinations and methods of making same
28 Nov 23
A biometric sensor may comprise a plurality of a first type of signal traces formed on a first surface of a first layer of a multi-layer laminate package; at least one trace of a second type, formed on a second surface of the first layer or on a first surface of a second layer of the multi-layer laminate package; and connection vias in at least the first layer electrically connecting the signal traces of the first type or the signal traces of the second type to respective circuitry of the respective first or second type contained in an integrated circuit physically and electrically connected to one of the first layer, the second layer or a third layer of the multi-layer laminate package.
Brett Dunlap, Paul Wickboldt
Filed: 12 Aug 21
Utility
Device and method for driving a display panel based on data error detection
28 Nov 23
A display driver comprises an interface and signal supply circuitry.
Tsuyoshi Kuroiwa, Hirokazu Hatayama, Takefumi Seno
Filed: 19 Dec 19