Electronic Time-Piece Structural Details TRIZ Cases

Segmenting power sources into the watch band resolves volume constraints while hermetic sealing protects components from mechanical stress.

Replacing mechanical crowns with an optical sensor eliminates moving parts, reducing wear and saving internal space in portable watches.

A wearable device sliding display uses an elastic connector to automatically urge movable and fixed portions together for seamless folding.

A discontinuous single-turn antenna uses separated traces coupled to a ground plane to maintain RF efficiency in compact wearable devices.

An enclosure filter blocks dust entry through gaps while a rotation restrictor prevents improper actuator movement in timepieces.

Integrating acoustic resonator directly onto the electronic board allows pre-sealing component testing, reducing device thickness and manufacturing costs.

Arc-shaped ferrous contacts establish magnetic coupling with charger magnets to hold the wearable device in place during charging.

A watch display device positions connecting members near the outer peripheral portion of an ODF liquid crystal panel to connect a solar panel and circuit board.

Segmented watchbands with a universal connector join conventional and smartwatches, resolving bulk issues while enabling easy switching.

Segmenting the smartwatch into a wearable frame with an auxiliary unit and a detachable main body enables continuous data recording during charging cycles.

Rotation sensors detect bezel movement to enable control without touching wet screens, improving usability in water.

An extendable display unspools from a roller to span separated housing sections, resolving the trade-off between large screen area and compact wearability.

Merges independent OLED and LCD units into one integrated display panel to eliminate color distribution non-uniformity between separate components.

A three-wavelength pulse oximetry system calculates oxygenated hemoglobin levels using distinct light sources and digital signal processing.

Segmenting the cover into high and low transmittance zones blocks ambient light interference, improving heartbeat measurement precision.

Proximity sensor signals guide the microprocessor to switch antenna tuning paths, resolving performance drops caused by wrist proximity.

Aligned conductive fibers in a silicone matrix transfer heat efficiently, resolving bulky weight issues in wearable devices.

A rotatable camera watch body adjusts its position relative to the dial.

A wearable device port uses a bypass channel to create suction that evacuates trapped fluids passively.

A watch band embeds a capacitance sensor to detect configuration changes via stretching or bending.

A vent feature incorporates a compound to increase water surface tension and block liquid ingress while allowing air flow.

Extending a glass shell around side surfaces relocates seams away from liquid exposure areas, improving water resistance while maintaining aesthetic appeal.

Separating the patch antenna from the metal case prevents signal interference while preserving reception quality.

An elastomer insertion member seals the gap between a circular substrate and cover window, absorbing external bonding forces that cause micro-cracks.

A light transmissive member combines an antireflection layer with a transparent electrically conductive film to enhance visibility.