Devices With Sensor TRIZ Cases

Accelerometer calculates mobile device orientation to keep display and camera off, preventing unnecessary battery drain from false activations.

A mobile communication terminal retrieves location data from network identification information to display destination direction without GPS hardware.

Cross-referencing proximity, touch, and imager signals prevents false gesture control when primary sensors malfunction.

A barometric sensor calibration process determines a pressure offset using location data to adjust altitude readings.

Portable multifunction devices detect finger-down and finger-up events on a touch screen display to determine user input position.

Compares current reflected infrared ray intensity against stored baselines to modify sensing thresholds when lens transmittance drops due to dust or abrasion.

A portable terminal adjusts display brightness using a stored temperature-to-brightness lookup table.

A mobile electronic apparatus uses sensor fusion to detect user walking states and adjust display output for situational awareness.

A handheld device estimates surface reflectance using orientation and light sensors to adjust display modes.

A pressure sensing unit detects external force variations through conductive patterns and nano-particles in an electronic apparatus.

Pressure sensors differentiate holding from operating states on side displays, resolving unintended touch triggers.

A device compares environmental context data to a baseline model to verify its actual location.

Inertial tilt detection shifts calendar timelines on small screens, resolving navigation complexity while optimizing data prefetching.

Segment device functionality into discrete attributes for targeted updates without full firmware reprogramming.

A side light sensing hole directs external ambient light to the sensor, eliminating display brightness interference that degrades measurement precision.

A flexible display service loop accommodates length differences between the screen and hinge assembly during device folding.

Light-transmitting pinholes in a shielding layer form distinct images on sensing areas, resolving uneven brightness and edge distortion issues.

An electronic device detects physiological parameters to trigger automatic alarm operations without manual input.

A mobile device interface manages silence mode exceptions to deliver discreet incoming communication indicators.

A foldable alarm device uses a pressure sensor to detect housing force.

A display panel uses a segmented light blocking layer to manage optical paths between emission areas and transmission zones.

A mobile device uses a 3D accelerometer to detect in-flight mode automatically.

A handheld device processor calculates rotation angles using gravity sensor signals to correct captured image orientation.

A security platform evaluates sensor data from mobile terminals to detect emergency states and triggers configurable alert messages.

Machine learning identifies external sensors to route calls directly to priority queues, bypassing traditional IVR systems.

Bandpass ultrasonic signals detect mobile terminal movement to disable touch functions, preventing accidental screen interactions during calls.

Dividing the top frame into opaque and transparent sections resolves camera positioning conflicts while improving aesthetics.

Corner sensors detect touch and pressure inputs on handheld devices to enable direct function control without navigating graphical interfaces.

A controller detects motion gestures to terminate incoming notifications without manual interaction.

Two Hall Effect sensors detect magnetic fields from magnets on opposite housing modules to determine portable electronic device position.

An eccentric moment generated by a moving object allows the device to rock, enhancing user interaction without adding complex hardware.

A dimming layer switches between transparent and opaque states to conceal front-panel sensors within the display area.

Software overlays on Bluetooth radios switch to frequency hopping spread spectrum mode, enabling secure video streaming without Type I encryption hardware.

Mobile devices delay notifications until motion is detected, reducing interruptions while ensuring delivery when users are active.

A server matches mobile device movement data with public display orientation data to establish secure associations.

Controller adjusts multimedia presentation device configuration using sensor telemetry and captured data to minimize disruptions during network interruptions.

Controller corrects atmospheric pressure variations during travel using stationary baseline readings to resolve measurement precision errors.

A curved mobile terminal detects tilt to control functions.

Proximity, pitch, roll, and capacitive sensors detect phone position relative to the user's ear to resolve measurement precision issues in low-light conditions.

A portable electronic device uses a proximity sensor to detect user distance and automatically switches the display scrolling mode.

Accelerometer feedback guides mobile device orientation to resolve audio quality trade-offs during hands-free calls.

Pixel column integration eliminates separate light sources to resolve intensity drop and manufacturing complexity in under-screen fingerprint devices.

An AI apparatus predicts user wake-up times by analyzing mobile device usage patterns to automate peripheral control.

A mobile device integrates a light-activated gas-sensing material layer with its display backlight module to detect volatile organic compounds.

A mobile terminal determines its current state using internal temperature, environment temperature, and movement data to automatically adjust settings.

A display emits light to acquire biometric data via an image sensor.

A tri-axial acceleration sensor splits component data into stationary and movement signals using low-pass filtering to determine axial direction.

Azimuth intervals with buffer zones prevent unnecessary image rotation during fast device movement, ensuring stable orientation.

A supporting member surrounds a component connector to enable stacked sensor module mounting, resolving space utilization limits in compact electronics.

Sensors detect device rotation to automatically adjust soft key positions, resolving fixed interface bottlenecks during orientation changes.