Telephone Set Constructions TRIZ Cases
- SMA Motor Camera Module Actuation for Low Power Autofocus
A camera module uses a shape memory alloy motor to shift the image sensor for optical stabilization.
- Wall-less Mold Design for LCD Panel Alignment
Removing mold walls reduces device dimensions while projections correct panel inclination during assembly.
- Offset Pivot Slide Mechanism for Mobile Display Transition
An offset pivot axis combined with longitudinal sliding motion allows direct transition from compact to landscape mode without obscuring the key assembly.
- Telephone Handset Magnetic Holding Structure and Sensor Guide
Relocating sensors to the base reduces handset fragility while a single loudspeaker handles ringing and communication functions.
- Programmable Keypad Dynamic Layout Adaptation
Dynamic keypad layouts adapt to active applications, eliminating memorization requirements and improving usability across multiple functions.
- Side Sound Speaker Filter Structure for High-Frequency Quality
A slit-based acoustic filter structure guides lateral sound waves through a sealed cavity to adjust high-frequency propagation.
- Rigid Light Guide Plate Frame for Thin Display Devices
Attaching a rigid light guide plate edge to a single frame eliminates redundant chassis members, reducing device thickness and weight.
- Movable Camera Structure with Distance Sensors for Screen-to-Body Ratio
A movable camera structure uses distance sensors to detect position and control protrusion.
- Light Shutter Panel Incident Light Control for Camera Display Integration
Segmenting the liquid crystal panel into distinct optical zones resolves conflicts between simultaneous display output and clear image capture.
- Rotating Mounting Bracket for Universal Telecommunication Component Installation
Universal mounting bracket uses rotating plate to secure different sized devices, eliminating need for multiple part variants.
- Keypad Edge Key Locking Mechanism for Bulging Prevention
Segmented locking mechanisms prevent edge key uprooting and lateral keypad bulging.
- Imaging Module Grounding and Gyroscope Separation for Compact Anti-Shake
A modular circuit board reinforcing plate grounds the housing while a separate sliding module gyroscope detects shake.