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Touchpad

Touchpad-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Wide touchpad
Lenovo (singapore) Pte. Ltd.
June 14, 2018 - N°20180164910

An apparatus can include a processor; memory accessible by the processor; and a display housing, a keyboard housing and a hinge assembly that rotatably couples the display housing and the keyboard housing where the keyboard housing includes a hinge assembly end, a front end, a left side and a right side; a keyboard that includes a spacebar, an s key, ...
Method for adjusting photographing focal length of mobile terminal by using touchpad, and mobile terminal
Huawei Technologies Co., Ltd.
May 31, 2018 - N°20180150211

A method is provided for adjusting a photographing focal length of a mobile terminal, including: when a mobile terminal enters a camera mode and displays a shooting preview screen on a display, receiving a focal length adjustment start instruction when a touchpad is touched; executing the focal length adjustment start instruction to display a focal length indication bar on the ...
Method for controlling an electrically adjustable sunroof of a motor vehicle
Daimier Ag
May 31, 2018 - N°20180147922

A method for controlling a sunroof of a motor vehicle that is able to be electrically adjusted by a touch-sensitive touchpad is disclosed. The sunroof is adjusted into a closed position by a first swiping movement across the touchpad.
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Method for operating an operator control device of a motor vehicle in different operator control ...
Audi Ag
May 17, 2018 - N°20180134158

A touchpad detects a duration of a touch by an object at a current position and/or a distance traversed by the object. An operator control mode is predefined as a function of the duration and/or the distance.
Control element with haptically movable touchpad or touchscreen and with magnetic return
Preh Gmbh
May 10, 2018 - N°20180129342

The present disclosure relates to a control element, comprising a carrier, an actuating member defining a touch-sensitive input surface, whereby the actuating member is movably installed on the carrier substantially parallel to the plane formed by the touch-sensitive input surface in a movement direction; an actuator to provide a movement from a resting position in movement direction of the actuating ...
Electronic device with touchpad display
Lenovo (singapore) Pte. Ltd.
May 03, 2018 - N°20180120985

An electronic device, method and computer program product are provided. The electronic device comprises a memory to store program instructions, one or more processors to execute the program instructions, and a main body unit.
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Hinged touchpad
Microsoft Technology Licensing, Llc
March 22, 2018 - N°20180081477

The described technology provides an input apparatus for a computing device, the input apparatus including a touchpad configured to receive a force input, a hinge mechanism along a front edge of the touchpad, and one or more force sensitive elements along a rear edge of the touchpad. In one implementation, the force sensitive elements are piezo discs that also functions ...
Identity authentication method and apparatus
Tencent Technology (shenzhen) Company Limited
March 15, 2018 - N°20180075230

Embodiments of the present disclosure disclose an identity authentication method performed at a computing device, the method including: obtaining a sequence of finger gestures on a touchpad of the computing device from a user, wherein each finger gesture has an associated pressure type on the touchpad; generating a corresponding character string according to the sequence of finger gestures; comparing the ...
Enhanced roll-over, button, menu, slider, and hyperlink environments for high dimensional touchpad (hdtp), other advanced ...
Nri R&d Patent Licensing, Llc
March 15, 2018 - N°20180074680

A hypermedia object associated with an application, displayed on a display screen, and responsive to information is disclosed. The information is provided by a user interface input device having two-dimensional pointing functions and at least one additional user-adjustable input for entering values from a range of more than two possible values.
Touchpad supporting structure for supporting touchpad
Quanta Computer Inc.
March 15, 2018 - N°20180074608

Described herein is a structure for supporting a touchpad, including: a frame body having an upper and lower surfaces and an opening, in which the opening including a main edge and an adjacent side edge, wherein the side edge has an indention; a supporting component for supporting the touchpad in the opening, wherein the supporting component has a connecting and ...
Vital sign monitoring via touchscreen using bioelectric impedance
Ami Research & Development, Llc
March 15, 2018 - N°20180070858

Methods and apparatus for detecting body vital signs through the use of a bioelectric impedance spectroscopy (bis), either by (a) direct contact with the person (such as through one or more of their fingers) or (b) measurement of reflections from a field projected into the person's body. The techniques may be implemented using the projected capacitive touch array in a ...
Customizable wearable electronic musical instruments having user-installable controller modules and synthesis modules
Nri R&d Patent Licensing, Llc
March 08, 2018 - N°20180068645

A customizable electronic musical instrument includes a mounting frame for securing a plurality of user-installable electronic musical modules of various types including a type for generating at least one control signal responsive to user operation, a type for generating audio signals, responsive to a control signal. The instrument can transmit outgoing audio electrical signals to an external system and can ...
Relative touch user interface enhancements
Intellitact Llc
March 08, 2018 - N°20180067624

Some embodiments provide a meta touch interface (mti) with multiple position indicators with each position indicator operating as a separate pointing tool that can be activated (i) using taps on a touchpad or other touch sensitive surface or (ii) by pressing certain keyboard keys. The mt pointer allows for adjacent ui elements to be selected without having to reposition the ...
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Wide touchpad on a portable computer
Apple Inc.
March 08, 2018 - N°20180067571

In one exemplary embodiment, a portable computer having a display assembly coupled to a base assembly to alternate between a closed position and an open position. Palm rest areas are formed by a touchpad disposed on the surface of the base assembly.
Input device and electronic apparatus
Lenovo (singapore) Pte. Ltd.
March 08, 2018 - N°20180067556

The present invention provides an input device capable of providing a satisfactory operational feeling while achieving a simple structure and a reduced thickness of the device, and an electronic apparatus provided with the input device. The input device includes a touchpad having a sensor plate, which functions as a sensor capable of detecting a touch operation on an operation surface, ...
Fingerprint sensor and method of driving the same
Samsung Electronics Co., Ltd.
March 01, 2018 - N°20180060636

Sensing sensitivity of a fingerprint sensor may be enhanced by grouping driving electrodes and driving groups. A processor of the fingerprint sensor may calculate mutual capacitance at each node on a touchpad from gross mutual capacitances in areas including a plurality of channels..
Navigation and orientation tools for speech synthesis
February 01, 2018 - N°20180032309

Tts is a well known technology for decades used for various applications from artificial call centers attendants to pc software that allows people with visual impairments or reading disabilities to listen to written works on a home computer. However to date tts is not widely adopted for pc and mobile users for daily reading tasks such as reading emails, reading ...
Hover-sensitive touchpad
Tactual Labs Co.
January 25, 2018 - N°20180024667

Disclosed is a touch detector having a touch surface, a plurality of antennae positioned beneath the touch surface organized into logical rows and columns, the logical rows and columns being conductively connected via row and column traces to each other, and to signal emitters and signal receivers respectively. The antennae are spaced apart such that they do not touch one ...
System and method for providing absolute coordinate and zone mapping between a touchpad and a ...
Honda Motor Co., Ltd.
January 25, 2018 - N°20180024659

A method and system for providing absolute coordinate mapping using zone mapping input in a vehicle includes determining a touch input received on a touchpad located in the vehicle, presenting an absolute mapped position of the touch input on a display screen located in the vehicle, presenting one or more user interface objects on the display screen, and providing a ...
Systems and methods for adaptive gesture recognition
Sling Media Inc.
January 11, 2018 - N°20180011619

Systems and methods are described for adaptively recognizing gestures indicated by user inputs received from a touchpad, touchscreen, directional pad, mouse or other multi-directional input device. If a user's movement does not indicate a gesture using current gesture recognition parameters, additional processing can be performed to recognize the gesture using other factors.
System and method for providing absolute and zone coordinate mapping with graphic animations
Honda Motor Co., Ltd.
December 28, 2017 - N°20170371515

A method and system for providing absolute and zone coordinate mapping with graphic animations include presenting a user interface in an inactive state, wherein a background graphic animation and a user interface object graphic animation are presented on the user interface in an inactive format. The method and system also include determining that a touch input is provided on a ...
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