Input/Output Processes For Data Processing TRIZ Cases

Drive components move an input device autonomously to resolve the contradiction between passive simplicity and active versatility.

A processing device uses digital demodulators to generate in-phase and quadrature signal information for touch input.

Merges electrostatic protection with the light-shielding layer to reduce touch panel border size while maintaining reliability.

A master-slave touch panel scan system synchronizes multiple sensing chips to detect mutual capacitance changes across large display surfaces.

A control unit switches zoom modes based on dragging distance to adjust scale speed.

A touch substrate integrates capacitive and electromagnetic electrodes using giant magnetoresistance materials on a shared base.

Differentiated spacer placement compensates for array substrate height variations, preventing image rippling in display panels.

An external metadata service enriches workflow data fields to resolve insufficient process engine definitions.

A processor displays a second user interface component showing a specific image of the first input location to enable icon selection without detaching hands.

Opposite polarity electrode charging cancels parasitic capacitance, improving signal-to-noise ratio without adding guard electrodes.

A touch signal scan apparatus supplies drive signals with two different frequencies to adjacent drive lines and uses a bandwidth filter to separate sense signals.

A digital canvas system applies format-specific interaction models to user gestures, enabling intuitive control over diverse content types.

Multi-axis force sensing in a stylus compensates for uneven user input angles, resolving measurement precision issues caused by single-axis limitations.

Merging the touch sensing layer with the pixel driving circuit eliminates separate panel attachment, improving optical characteristics and durability.

Moving a virtual display area instead of the cursor resolves finger precision issues during text editing and selection on small touchscreens.

Transparent electrode layer on alignment substrate enables pressure detection, eliminating dual-sided flexible circuit bonding that increases device thickness.

Display control unit highlights thumbnails of pages meeting predetermined conditions to facilitate easier identification.

An accelerometer detects inversion to switch erasing functions, resolving accuracy trade-offs in touch interfaces.

A cursor operation area separates tap inputs from character keys on touch displays.

Interchangeable input modules mate with base devices to support multiple languages, reducing production costs and inventory complexities.

Auxiliary electrodes sense cracks through capacitance shifts, preserving button unit functionality.

Hydrogen plasma treatment creates a dense surface reinforcing layer on the insulating layer, blocking gas passage to eliminate snowflake bubble defects.

A passive stylus uses a moving magnet to generate signals detected by a device magnetometer.

A USB link intermediary device uses a detector and controller to establish peer-to-peer communication paths between connected units.

Demodulation circuit generates phase delay information via quadrature demodulation, compensating for panel variations to ensure accurate touch signal detection.

Signal transmission circuits share touch signal lines via time-division driving, reducing line count and enabling narrow-border designs.

A configurable active stylus uses a capacitive link for bi-directional data transfer and dynamic frequency adjustment.

A touch and hover sensing device uses carbon nanotube grids to detect capacitive changes for accurate position tracking.

Shield layers extend from a ground line in the inactive region to block electromagnetic noise, enhancing external input detection accuracy.

Deformed conductive surfaces abut through-holes to preserve resolving power, enabling multi-touch capabilities within constrained construction space.

Multi-sensing area input sensor system reduces electrode resistance and minimizes signal interference caused by integrated sensing coverage.

Segmented laterally distributed touch sensing electrodes reduce electric field interference on image display quality.

A display system serially presents page images to enable rapid document navigation while compensating for user reaction time delays.

A stylus position algorithm combines even-point and odd-point centroid estimates to improve tracking precision.

A touch display panel integrates first touch electrodes and a color resist layer in a single coplanar arrangement to reduce overall thickness.

A polyhedral piezoelectric element generates multiple electrical signals from a single external force using segmented unit films with distinct poling directions.

Differentiated touch units with incomplete patterns at outer edges resolve corner touch failures while maintaining manufacturing simplicity.

Segmenting touch screen electrodes into independent groups allows simultaneous display driving and sensing, resolving insufficient charging time conflicts.

A display panel uses touch electrodes to shield capacitance-conductive portions, reducing light emitting interference.

A cholesteric liquid crystal writing stylus integrates erasing electronics to apply voltage pulses for image removal.

Segmented preview panels display secondary application data via continuous gestures, conserving screen space and battery life.

A capacitance detection method uses switch elements to drive and read linear sum signals based on a code sequence.

Photo-sensing elements detect light intensity variations to determine touch positions, replacing resistors that reduce light transmittance.

A capacitive sensing controller sets the detection cycle to an odd multiple of half the display-scan period.

A positioning method for touch display panels uses pressure-calibrated capacitance values to determine object location.

Segmenting sensing into sequential frequency channels resolves the trade-off between object differentiation precision and device complexity.

Dynamic switching of facing electrode pairs resolves trade-offs between position resolution and pressing force sensitivity.

A capacitive pointer integrates a pressure sensor and conductive refill to detect tip force and coordinates for touch input.

Oxide semiconductor transistors replace amorphous silicon to reduce parasitic capacitance and sensing delay in optical touch screens.