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Focaltech Electronics Ltd patents


Recent patent applications related to Focaltech Electronics Ltd. Focaltech Electronics Ltd is listed as an Agent/Assignee. Note: Focaltech Electronics Ltd may have other listings under different names/spellings. We're not affiliated with Focaltech Electronics Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Focaltech Electronics Ltd-related inventors


Sending, receiving and transmitting apparatuses of dual-power system and fingerprint recognition system

Sending, receiving and transmitting apparatuses of a dual-power system and a fingerprint recognition system are provided. The dual-power system includes a first power system for providing a first high voltage signal and a first low voltage signal and a second power system for providing a second high voltage signal and... Focaltech Electronics Ltd

Method for eliminating/reducing image sticking of in-cell touch display and mobile device using the same

A method for eliminating image sticking of an in-cell touch display and a mobile device using the same are provided. The method comprises the steps of: providing at least a first common electrode and a second common electrode in the in-cell touch display to perform touch sensing, wherein the first... Focaltech Electronics Ltd

Driving in-cell touch display and mobile device using the same

A driving method for an in-cell touch display and a mobile device using the same are provided. The driving method for an in-cell touch display comprises the steps of: dividing a frame period into N display/touch detection sub-periods each comprising a display sub-period and a touch detection sub-period; dividing scan... Focaltech Electronics Ltd

Touch apparatus, drive circuit, drive method, and electronic device

The application provides a touch apparatus, a drive circuit, a drive method and an electronic device. The drive method includes: in a pressure detection stage, providing a first pressure sensing signal to a part of detection electrode, and providing a second pressure sensing signal to the remaining detection electrodes. The... Focaltech Electronics Ltd

Pressure detection in-cell touch display and mobile device using the same

A pressure detection method for an in-cell touch display and a mobile device using the same are provided. The pressure detection method comprises the steps of: providing a common voltage plane corresponding to touch sensing electrodes in the in-cell touch display; detecting capacitance values of the touch sensing electrodes; setting... Focaltech Electronics Ltd

Touch apparatus, capacitive touch sensing circuit thereof, and touch sensing method using the same

A touch apparatus, a capacitive touch sensing circuit of the touch apparatus, and a touch sensing method are provided. The capacitive touch sensing circuit includes a switching capacitor integrating circuit, an encoding circuit, a feedback circuit, and a decoding circuit. The switching capacitor integrating circuit receives an input signal and... Focaltech Electronics Ltd

Display module with pressure sensor

A display module includes a front panel, a backlight panel, a pressure sensor and a panel frame. The front panel includes an array of display pixels. The backlight panel is disposed under the front panel. The pressure sensor is disposed under the backlight panel, and includes a top electrode layer,... Focaltech Electronics Ltd

Display module with pressure sensor

A display module includes a front panel, a backlight panel, a pressure sensor and a panel frame. The front panel includes an array of display pixels. The backlight panel is disposed under the front panel. The pressure sensor is disposed under the backlight panel. The panel frame is disposed under... Focaltech Electronics Ltd

Touch display apparatus, driving circuit thereof and driving method therefor, and electronic apparatus

Provided is a driving circuit for a touch display apparatus. The driving circuit includes: a main control unit, providing image data for image display at a first speed; a driving unit, receiving the image data and sending display data to the touch display apparatus according to the received image data;... Focaltech Electronics Ltd








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Focaltech Electronics Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Focaltech Electronics Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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