A color filter layer in a display apparatus reduces luminance differences and color variations between front and side light.
Detects desktop region moves to update displays without pixel transfer, reducing bandwidth usage.
Triangular grid dummy electrodes equalize reflectance across the display surface, eliminating visible linear reflected light artifacts.
Dual sensing areas using different brightness thresholds resolve irregular shadow shapes to improve coordinate positioning accuracy.
Segmenting electrode groups on a single substrate layer lowers line resistance and charging time while maintaining high touch resolution.
System proposes rejected facsimile numbers using unread document thresholds to automate nuisance prevention.
A capacitive touch sensing circuit employs multiple periodic-wave signal generation modules to drive distinct panel channels at different frequencies.
Laser cutting segments the communicating structure into independent output cables, eliminating mask redesign costs when adjusting cable positions.
Segmented matrix analysis estimates local noise capacitance to resolve measurement precision trade-offs in capacitive touch sensors.
Peak and slope detection modes auto-calibrate infrared sensor modules, eliminating coordinate determination errors caused by physical deviations.
Metal nanowire coverings bond peripheral wires to electrodes, eliminating alignment tolerance areas for narrower borders.
Merges sensor and display gate lines into a single structure, reducing line count to improve aperture ratio and visibility.
An electronic pen uses a resonant circuit and magnetic core to detect position via electromagnetic inductive coupling.
An optical digital pen uses lateral and downward light scattering members to guide infrared light toward a receiver.
A state circuit adjusts time constants via a POPAT mechanism to resolve the trade-off between spatial resolution precision and battery energy consumption.
Parallel receivers analyze SYNC sequences to resolve reliability issues during high-speed negotiation processes.
Zigzag routing lines equalize resistance values to prevent RC delay variations in touch signals.
Dynamic color standards adapt to specific machines, resolving operator overload from excessive data while maintaining automated assessment accuracy.
A sensing unit combines transparent electrode, metal, and resin layers to detect touch position and pressure magnitude.
A capacitive touchscreen determines touch regions by calculating capacitance differences at individual sensing points.
A user interface system expands selected list items to reveal additional metadata fields while maintaining their position during scroll navigation.
A proximity sensing circuit adjusts its sensing delay based on Vsync signal wait information to synchronize with display updates.
A sweep procedure determines data label placement in user interfaces to prevent visual overlaps.
Positioning black matrices at varying heights compensates for encapsulation layer thickness variations, ensuring consistent optical characteristics.
Processor analyzes user editing operations to generate re-edited images, reducing processing time for multiple users.
A wearable camera lens detects hand gestures to activate image capture without physical buttons.
A touch screen control system calculates scrolling rates from coordinate positions to automate page turning.
A diagramming application displays a dynamic preview of shapes and connectors on the canvas before insertion.
Segmented signal codes enable simultaneous detection of position, pressure, and inclination without increasing device complexity through correlation matching.
Dual impedance paths with orthogonal PN codes resolve signal interference, enabling precise pressure detection across multiple active styli.
A stylus integrates a force-sensitive tip-switch with a manual override switch to transmit encoded signals for precise position tracking.
A touch screen apparatus detects holding intent to selectively change the display area and optimize visibility.
A packet communication device autonomously selects an appropriate operation mode by processing connection environment data from external devices.
A touch sensing device detects capacitance changes between adjacent sensors using a differential input method and voltage-based measurement.
A menu interface method enables users to generate and arrange items by dragging labels across service pages.
Dynamic compensation capacitors adjust based on sensing gap distance to maintain uniform voltage variations despite manufacturing errors.
Preset scanning masks group adjacent raw data into clusters during scanning, reducing labeling time and memory size for multi-touch sensing.
Segmented application thumbnails reduce cognitive burden and energy consumption by enabling rapid selection without rendering full interfaces simultaneously.
Segmented lenses focus light onto photon sensors, enabling contactless detection while maintaining display image purity.
Segmenting the display grid allows expanding selected characters into larger areas, resolving narrow touch zones that cause adjacent selection errors.
A reinforcement part with varying thickness on the encapsulation layer prevents crack formation caused by tensile stress during folding.
A three-layer black electrode structure combines light absorptive resin and metal layers to enhance transmittance in liquid crystal displays.
Integrates capacitive and electromagnetic touch structures within a liquid crystal panel substrate to reduce device thickness.
Nonvolatile storage on the substrate determines the USB link control unit mode during reset, preventing operational instability without external components.
Varying electrode density in the edge area reduces resource waste while maintaining required touch accuracy.
Metal mesh electrode patterns on a single substrate reduce manufacturing costs while maintaining high light transmittance for large displays.
A multi-point input system detects touch positions and pressure magnitudes to control image rotations and virtual depth adjustments on a display.
A capacitive touch panel uses Fourier transform to generate and correct frequency spectra from detection pulse trains.