Electronic Time-Piece Structural Details TRIZ Cases

Optical sensing detects roller rotation for screen switching while an annular seal maintains waterproofing.

Localized bonding zones allow electronic components to slide during bending, preventing warping and delamination at low radii of curvature.

An electromagnet in the display interacts with a band wire to orbit the screen, resolving visibility issues from loose fitting without adding bulk.

Segmented waterproofing and nested bezel structures resolve moisture trapping and structural support trade-offs in compact electronic devices.

Shielding material deflects EMF radiation away from users, reducing exposure without increasing device complexity.

Spatial orientation detection units paired with controllers conserve battery life by activating devices solely upon detecting predetermined motion sequences.

Stacking a transflective liquid crystal cell with an emissive LED layer enables permanent seven-segment digits while lowering power consumption.

Folding panels with sensors adjust screen states to enlarge touch areas, resolving the contradiction between compact wearable design and large display needs.

Segmenting the substrate ground layer into opposing sections improves antenna symmetry to resolve limited reception sensitivity in radio wave watches.

Relocating the driver to the backside via flexible connectors expands the active display area beyond traditional edge constraints.

Segmenting the battery holder from the main plate prevents impact transmission while enabling thinner timepiece designs.

Segmented resin bases with a welding layer prevent electrical shorts between the conductive rim and terminals, enabling slim designs.

A barometer detects atmospheric pressure changes through a waterproof membrane to identify submersion or damage, preventing internal component harm.

A timepiece uses a dual-frequency architecture with separate main and motor control circuits to drive indicating hands.

A spring pin connector establishes stable power, data, and ground links while allowing the securing device to rotate relative to the display.

Electrochromic filaments in a watch band change color with voltage, eliminating the need for multiple physical bands.

A wearable terminal uses height difference and acceleration data to detect wrist raise movements for display activation.

Segmented antenna layers resolve isolation complexity while maintaining structural integrity in compact wearables.

Two-shot injection optical baffles prevent light leakage from sensors while thermal conductors enable accurate temperature sensing.

Segmented ground conductor and extension units distribute electric current density to reduce Specific Absorption Rate values in compact wearable devices.

Segmented sealing isolates electronics from an electrolyte power source, while a pressure relief assembly manages gas buildup to prevent water leakage.

Prestressing the zebra connector during ultrasonic welding compensates for bearing surface consumption, maintaining electrical contact.