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SYNA Synaptics

GRANT
Utility
Device and method for driving a display panel
18 Jan 22
A display driver chip includes interface circuitry, image data processing circuitry, and drive circuitry.
Kentaro Suzuki, Shigeru Ota, Yoshitaka Iwasaki
Filed: 23 Jun 20
GRANT
Utility
Controlled interruptions to wireless signalling
18 Jan 22
A method for mitigating intentional potential interruptions in data signal communication, the method comprising transmitting (S21) or receiving (S23) a data signal, determining when a portion of the data signal has been successfully transmitted (S22) or received (S24), when the portion of the data signal has been successfully transmitted or received, generating (S25) a transmission interruption signal, and in response to the transmission interruption signal, performing one or more maintenance operations, such as beamforming, that may potentially interrupt transmission or reception of the data signal.
Patrick David Cooper
Filed: 18 Sep 18
APP
Utility
Excitation Schemes for an Input Device
13 Jan 22
A system and method for capacitive sensing comprises driving a first sensor electrode of a plurality of sensor electrodes with a first sensing signal to acquire a first resulting signal with the first sensor electrode during a period and driving a second sensor electrode of the plurality of sensor electrodes with the first sensing signal to acquire a second resulting signal with the second sensor electrode during the period.
David Hoch, Guozhong Shen
Filed: 27 Sep 21
APP
Utility
Managing Display Data
13 Jan 22
A method of healing an image in a display system having a host device and a display control device includes generating healing updates corresponding to a region of the image and generating other display data at the host device, allocating, by the host device or the display control device, at least a portion of a resource of the display system to be used at least preferentially for at least one of encoding, decoding, transmitting and/or storing the healing updates rather than the other display data, encoding the healing updates and the other display data at the host device, transmitting the encoded healing updates and the other encoded display data from the host device to the display control device, decoding the encoded healing updates and the other encoded display data at the display control device, and healing the image using the decoded healing updates at the display control device.
Matthew PARKS
Filed: 2 Jun 21
APP
Utility
Multi-stream Target-speech Detection and Channel Fusion
13 Jan 22
Audio processing systems and methods include an audio sensor array configured to receive a multichannel audio input and generate a corresponding multichannel audio signal and target-speech detection logic and an automatic speech recognition engine or VoIP application.
Francesco NESTA, Saeed MOSAYYEBPOUR KASKARI
Filed: 24 Sep 21
APP
Utility
Display Driver, Image Processing Circuitry, and Method
6 Jan 22
A display driver that drives a display panel comprises storage circuitry, color addition processing circuitry, and drive circuitry.
Masao ORIO, Hirobumi FURIHATA, Kazutoshi AOGAKI, Takashi NOSE
Filed: 15 Mar 18
GRANT
Utility
Context-aware control for smart devices
4 Jan 22
A voice-interaction device includes a plurality of input and output components configured to facilitate interaction between the voice-interaction device and a target user.
Jochen Huber, Mohamed Sheik-Nainar, Anna Ostberg
Filed: 5 Apr 19
APP
Utility
Input- Display Device with Shared Memory
30 Dec 21
An input-display device includes a display screen on a display substrate and capacitive sensing electrodes for capacitive sensing in a sensing region of the display screen.
Petr Shepelev, Daisuke Ito, Toshifumi Ogata
Filed: 25 Jun 20
GRANT
Utility
Device and method for proximity sensing on an input device
28 Dec 21
A processing system comprises a first source amplifier and an analog front end.
Shinobu Nohtomi, Nobukazu Tanaka, Takayuki Noto
Filed: 6 Jan 21
GRANT
Utility
Device and method for compensation of power source voltage drop
28 Dec 21
A display driver comprises drop amount calculation circuitry and digital gamma correction circuitry.
Satoshi Saito, Kei Miyazawa, Hidefumi Odate, Jiro Shimbo, Kazuyuki Tanimoto
Filed: 25 Sep 19
GRANT
Utility
Method and system for securing communication links using enhanced authentication
28 Dec 21
A method and system for securing CSI and DSI links using enhanced authentication and cloud tracking are disclosed.
Guy Hutchison, Kamal Dalmia
Filed: 17 Jul 19
APP
Utility
Multi-tone Ultrasonic Proximity Detection
23 Dec 21
A method and apparatus for detecting the presence of an input object is provided.
Mihai M. BULEA
Filed: 23 Jun 20
APP
Utility
Reducing Display Artifacts Caused by a Sensing Signal of a Proximity Input Device
23 Dec 21
An input device includes a display substrate and a stack of display layers disposed on the display substrate, the stack of display layers including a conductive layer.
Cungang Ding, Tracy Scott Dattalo
Filed: 3 Jun 21
APP
Utility
Reducing Connections from a Sensing Module Associated with a Display Device
23 Dec 21
An input device includes a display substrate; a stack of display layers and at least one capacitive sensing layer disposed on the display substrate, the stack of display layers including display pixels of a display screen.
Petr Shepelev
Filed: 23 Jun 20
APP
Utility
Indication for Multi-factor Authentication
23 Dec 21
An input device configured for multi-factor authentication.
Yeh-Cheng TAN
Filed: 23 Jun 20
APP
Utility
Fingerprint Sensor Housing with Non-uniform Thickness
23 Dec 21
A sensor assembly includes a cover layer and a first sensor apparatus.
Yeh-Cheng TAN, Shengmin WEN
Filed: 23 Jun 20
APP
Utility
Headphone Alignment Systems and Methods
23 Dec 21
An on-ear headphone includes an alignment structure extending into the user's concha to help the user to align the headset for optimal comfort and sound perception.
Wensen LIU
Filed: 3 Jun 21
GRANT
Utility
Input device having reduced electromagnetic interference
21 Dec 21
An input device comprises a plurality of data lines of a display panel, a plurality of sensor electrodes, and a processing system.
Daisuke Ito
Filed: 3 Feb 21
GRANT
Utility
Proximity sensing with soft-synchronization to noise
21 Dec 21
An input device includes a capacitive proximity sensor and a processing system.
Joel C. Jordan
Filed: 30 Sep 20
APP
Utility
Device and Method for Driving a Self-luminous Display Panel
16 Dec 21
A display driver comprises gamma processing circuitry, compensation circuitry, and driver circuitry.
Akio Sugiyama, Takashi Nose, Hirobumi Furihata, Masao Orio, Susumu Saito
Filed: 27 Aug 21
Patents are sorted by USPTO publication date, most recent first