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Dual-mode capacitance sensing in a touch panel sensor
A touch panel sensor system configured to measure mutual-capacitance and self-capacitance is disclosed. The touch panel sensor system includes a sensor...
Touch-sensitive bezel techniques
Touch-sensitive bezel techniques are described. In one or more implementations, touch sensors located in a display portion and a bezel portion detect a touch...
Signal processing for acoustic user input
An electronic apparatus has a transmitter arranged to transmit an acoustic signal. It also has a receiver, for receiving acoustic energy comprising a reflection...
Display device, mobile terminal and method of controlling the same
A display device which may enhance recognition precision of an operation command input by a user, a mobile terminal which communicates with the display device,...
Interactive input system and method
An image capture method comprises generating a synchronization signal based on modulated illumination; and synchronizing image frame capture of at least one...
Optical touch system and object detection method therefor
The present invention provides an optical touch system configured to determine an object region according to a brightness information acquired by a brightness...
Pressure, rotation and stylus functionality for interactive display
This disclosure provides systems, methods and apparatus related to touch and gesture recognition with an electronic interactive display. The interactive display...
Systems and methods for sensing and tracking radiation blocking objects on
Several systems for tracking one or more radiation blocking objects on a surface are disclosed. At least three radiation sensors are provided adjacent the...
Interaction arrangement for interaction between a screen and a pointer
An interaction arrangement for interaction between at least one screen arranged behind a transparent pane and at least one pointer object located in front of...
Display to touch crosstalk compensation
A touch sensitive display capable of compensating for crosstalk in the display is disclosed. Crosstalk in display components can be reduced, eliminated, or...
Method and apparatus for improving coordinate accuracy of a touch panel
A method for improving coordinate accuracy of a touch panel having sensing lines arranged to form an array includes the steps of: detecting existence of a touch...
Low ground mass artifact management
A processing system for a capacitive sensing device includes a sensor module and a determination module. The sensor module is coupled to transmitter electrodes...
Method and device for improved accuracy of proximity and touch detection
in mobile devices
A mobile device has a proximity sensor. A compensation value of the proximity sensor is determined. The compensation value is compared to a reference...
Display panel and method of repairing the same
A display panel and a method of repairing the same are disclosed. The display panel includes a pixel array substrate, a signal processor and a touch-sensing...
Method for detecting touch panel noise and performing signal control and
A method for detecting noise of a touch panel and performing signal control is provided, where the method may determine how many cycles of frame data are...
Touch input device and touch detecting method
A touch input device includes a planar location sensing board, a depth sensing layer, a first interpretation unit, a second interpretation unit, and a...
Information processing apparatus, information processing method, and
non-transitory computer readable medium
An information processing apparatus includes a display having a display screen that displays an image; an acquiring section that acquires information indicating...
Method and system of providing a picture password for relatively smaller
Embodiments described herein relate to a device operable to process input for a picture password for proof of knowledge. In some embodiments, the device...
Input device for touch sensitive devices
A method for receiving data from an input device to a computing device through a touch interface. The method includes detecting an input device, synchronizing...
Scan sequence generator
A sensor panel device that can generate and use a stimulus signal having multiple different waveforms for detecting events on or near the sensor panel is...
Touch type input device having a piezoelectric sensor connected to a
displacement detector and a sound emission...
A touch panel having a piezoelectric sensor and an electrostatic sensor that are integrally formed. The piezoelectric sensor is connected to a displacement...
Electronic device including finger biometric sensor carried by a touch
display and related methods
An electronic device may include a touch display that includes at least one display layer, and at least one transparent conductive layer thereon defining touch...
Method and electronic apparatus for adjusting display frames by detecting
touch of cover
A method and an electronic apparatus for adjusting display frames by detecting touch of a cover are provided. The electronic apparatus includes a touch screen...
Generating device input using vibrations from surface features
A method, system, and computer program product for generating device input using vibrations from surface features are provided in the illustrative embodiments....
Serrated input sensing intervals
Embodiments of the present disclosure provide a technique for input sensing using an input device having a display device with an integrated sensing device....
Touch sensor detector system and method
A touch sensor detector system and method incorporating an interpolated sensor array is disclosed. The system and method utilize a touch sensor array (TSA)...
Touch display device
A touch display comprises a display panel and a touch layer. The display panel includes a plurality of pixel areas. The touch layer is disposed over the display...
Information processing apparatus, information processing method, and
Provided is an information processing apparatus including an operating body direction detection section configured to detect a longitudinal direction of an...
Integrated document editor
Provided are methods and computing devices wherein in one embodiment, a positional input is utilized to identify variables associated with operations configured...
Information processing device, display device with touch panel,
information processing method, and program
An information processing device includes: an operation type judgment unit that judges a type of touch operation, based on information representing a number of...
Passive pen with ground mass state switch
A passive pen includes a pen body, and a tip disposed at a first end of the pen body. The tip capacitively couples to the pen body, and the capacitive coupling...
System and method for using passive pen with ground mass state switch
A processing system includes a sensor module and a determination module. The sensor module includes sensor circuitry coupled to transmitter electrodes and...
Method and apparatus for providing user interface for medical diagnostic
A user interface (UI) providing method and apparatus that increase the usability of a control panel and quickly and conveniently provide a desired UI to a user....
Touch display device
A touch display device includes a first substrate, a second substrate opposite to the first substrate, a display medium sandwiched between the two substrates,...
Input device, touch screen, and user device
In an embodiment of the present invention, there provides an input device, a touch screen, and a user device, in order to increase the sensitivity of signal...
A touch screen (60) disposed on a display surface of a display means (58) is used as an inputting means so that a variety of actions of a microscope can be...
Flexible touch screen panel and method of manufacturing the same
There is provided a flexible touch screen panel capable of being bent or folded. The flexible touch screen panel includes a film substrate and sensing...
Computer user interface support apparatus
A user interface support apparatus for securing wireless computer peripherals (WCP) such as a keyboard and a pointing device is disclosed. The user interface...
Electronic devices with molded insulator and via structures
An electronic device may have printed circuits to which electrical components are mounted. Plastic may be molded over a printed circuit. Vias may be formed in...
Interactive projector and interactive projection system
An interactive projector includes a projection section, a plurality of cameras, and a position detection section for detecting a three-dimensional position of...
Directional light sensors
A directional light sensor may be provided having an array of beam steering elements and an array of corresponding light sensors. Each beam steering element may...
Method and apparatus for displaying character selection during user input
The present disclosure describes a method and apparatus for displaying character selection during a user input process. A method of displaying character...
Methods and systems for triggering functions on a head-mountable device are provided. A head-mountable device may receive an indication of a gesture associated...
Methods and apparatus for learning sensor data patterns for gesture-based
Methods and systems for learning, recognition, classification and analysis of real-world cyclic patterns using a model having n oscillators, with primary...
Manually operated robot control system and method for controlling a robot
The invention relates to a device (2, 6) for manually controlling a robot system, comprising an input device (2), which can be operated by means of at least two...
Integrated touchless joystick-type controller
Techniques are described to furnish a touchless joystick-type controller in a portable electronic device. The techniques may be implemented within an electronic...
Providing force feedback to a user of an interface device based on
interactions of a user-controlled complaint...
A method and apparatus for providing force feedback to a user operating a human/computer interface device in conjunction with a graphical user interface (GUI)...
The description relates to a smart ring. In one example, the smart ring can be configured to be worn on a first segment of a finger of a user. The example smart...
Gaze-tracking eye illumination from display
A method to drive a pixelated display of an electronic device arranged in sight of a user of the device. The method includes receiving a signal that encodes a...
Controlling method and electronic apparatus utilizing the controlling
A controlling method for an electronic apparatus is disclosed. The method comprises: detecting a location for vision of an eye on a display of the electronic...