Visual Indication TRIZ Cases
- Electronic Timepiece Bezel Exception Position for Flexible Time Zone Display
An electronic timepiece bezel includes an exception indication position that allows the second hand to move relative to location markers without fixed correspondence.
- Watch Bezel Locking Mechanism with Dual Pushbuttons
Dual 180-degree pushbuttons prevent accidental rotation while maintaining a compact radial profile.
- Femtosecond Laser Engraving for Watch Dial Decoration
A femtosecond laser engraves deep patterns into watch dials while surface structuring adds texture.
- Timepiece Time Zone Switching via Independent Seconds Hand
A timepiece uses an independent seconds hand to display a selected time zone while hour and minute hands indicate the initial zone.
- Horology Applique Fabrication via Cross-Machining and Diamond Polishing
Diamond polishing creates precise upper surfaces on horology appliques with polygonal feet.
- Equation of Time Display Mechanism Using Rotating Supports
Rotating supports with a transparent index visualize the annual equation of time curve, revealing trend evolution without increasing mechanical complexity.
- Watch with Recessed Rotatable Bezel and Guard Member
A wristwatch guard moves between use and retreated positions to enable bezel rotation.
- Alternating Escapement Wheels for Watchmaking Efficiency
Segmented escape wheels alternate impulse and clearance cycles, reducing energy loss and improving mechanical efficiency.
- Cam-Driven Instant Display Mechanism for Watchmaking
A cam and spring assembly drives a display member by one step in a timepiece mechanism.
- Clock Movement Barrel Rotation Speed Optimization
A clockwork barrel rotates once per hour to drive a minute indicator directly.