A touch control display panel integrates sensing portions within a black matrix layer to detect pressure and position via resistivity changes.
Sensor apparatus decodes simultaneous finger taps into characters, eliminating precise targeting requirements while expanding character set coverage.
A selection controller generates signals to configure upstream PCI-E ports on a single control chip.
A mutual capacitive touch substrate uses undulating electrode boundaries and complementary fill patterns to increase effective touch-control areas.
Gesture origin and direction on a touch-sensitive display select between page and cursor scrolling, enabling intuitive navigation without physical buttons.
A processor disables tap operations on display objects during screen scrolling to prevent accidental user interactions.
A writing gesture recognition system detects input patterns on a touchscreen to execute target functions directly.
A computer-implemented method generates a graphical representation of facility event sequences to allow direct user modification.
A detection capacitor identifies organic layer overflow by measuring capacitance changes, preventing water and oxygen intrusion through encapsulation layers.
Elongated tactile structures protrude from touch sensitive displays to provide haptic feedback.
Multi-phase self-capacitance scanning concurrently excites sensor elements with opposite polarity signals to reduce electromagnetic emissions.
A touch sensor selects code matrices to calculate capacitance based on detected noise frequencies.
Shaking object images during screen transitions in image forming apparatuses to distinguish actionable icons from non-actionable background elements.
A capacitance sensor circuit uses a differential amplifier to reject common signals between rows and columns in a touch matrix.
Smaller outer electrodes and reconfigured routing wires resolve non-uniform touch accuracy at display edges by equalizing sensing areas.
Optimized electrode separation distance in touch panel sensors reduces mutual capacitance while maintaining output signal magnitude.
A noise reduction film featuring a metal grounding mesh diverts AC transformer noise to ground, preserving touch operation precision.
A multifunction device detects multi-finger pinch gestures on a touch-sensitive surface to zoom and display secondary user interfaces simultaneously.
Quadrant segmentation allows directional key navigation for scattered UI objects, resolving inefficiency in unstructured environments.
A mobile computing device tracks user touch input paths to calculate deviation from target elements and store correlation data.
A touch panel integrates a liquid crystal layer between the display module and cover plate to adjust light polarization.
A floating capacitive coupler enhances signal coupling between drive and sense electrodes in a touchpad.
A dedicated streaming unit loads data streams using stride arguments and outputs processed elements to execution units.
A mobile transmits ultrasonic waves upon receiving an identified trigger signal from a receiver.
An information processing apparatus displays placement candidates to simplify camera control.
Concentric circular menus resolve the trade-off between menu item quantity and stationary screen area by packing options efficiently.
A support layer mediates sealant positioning between substrates, preventing moisture permeation caused by pressure-induced contraction.
A capacitive touch panel uses a liquid crystal module as ground to detect press sensing via capacitance changes.
Remote sensing vibrometer detects physical surface vibrations to locate user taps relative to virtual images.
A capacitance sensing system locks object size and varies virtual sensor metrics to stabilize position calculations.
Insulating patterns cap sensing electrodes to prevent etching damage and maintain electrical conductivity.
A method buffers write requests and iteratively adjusts buffer size and IP priority to optimize data transfer rates.
A capacitance touch panel control unit resets reference values based on measured electrode differences to correct sensor drift.
Multiplexing headers attach to buffered IP packets, enabling single SDIO transfers that reduce protocol overhead and CPU interrupts.
A peelable adhesive removes index matching layer portions to expose sensor cutting marks and binding regions for precise alignment.
An information processing apparatus updates screen display content by sequentially enlarging specific portions based on user operations.
A capacitive touch screen controller detects object approach to hierarchically display functions and temporarily shows next screens in context-specific modes.
Non-linear circuitry generates a detectable stylus electric field for precise device interaction without internal power sources.
Concatenating pointer values with channel numbers forms direct access addresses in a shared buffer, reducing memory resource consumption and routing congestion.
Batches continuous USB write commands and preloads read data into buffers, reducing CBW-CSW overhead to increase transfer rates.
Segmented detection electrodes with parallel current paths adjust resistance values, enabling high-accuracy proximity sensing using low-cost materials.
Segmented bar-and-stripe electrodes resolve detection precision trade-offs by enhancing signal uniformity and reducing wobble during object movement.
A touch sensor integrated display device routes connecting wires through non-display areas to maintain signal uniformity.
Segmenting stacked targets into a popup menu resolves selection inaccuracy caused by overlapping display areas.
Non-overlapping electrode segments on opposing substrate faces resolve the trade-off between measurement precision and device complexity.
A software tool generates boundaries around selected content regions to bring them together in a single unified display view.
Interleaved electrode segments on stacked substrates expand adjacent surface area to eliminate low-sensitivity zones and improve touch detection precision.
A barrier portion buffers etching solutions to protect touch electrodes, resolving yield losses from excessive material removal during manufacturing.
A capacitive touch input device uses a calibration resistor and selection circuit to measure electrode capacitance ratios for accurate coordinate detection.
An in-cell touch display device integrates touch electrodes on cover glass with common electrodes to enable bezel sensing without extra panels.