Equipment with keys having trim and illumination

Electrical connection to keycap

Light guide plate structure and light-guide-plate manufacturing method thereof

CONTROL PANEL, KEYBOARD MODULE AND METHOD FOR THE MANUFACTURE THEREOF

Apparatus with a multi-layer coating and method of forming the same

CAP FOR A DISPLAY OR CONTROL ELEMENT, COMPRISING A LIGHT-PERMEABLE METAL COATING, AND METHOD FOR THE PRODUCTION THEREOF

METHOD FOR MAKING KEY PANEL AND KEY PANEL THEREOF

METHOD FOR MAKING KEY PANEL AND KEY PANEL THEREOF

Key-press structure and a method for making the same

Method of manufacturing a keypad structure having a transparent keycap and keypad structure having a transparent keycap

DEVICE HAVING AND METHOD FOR PROVIDING A GEMSTONE KEYMAT

CONTROL ELEMENT WITH A METALLIC COATING FOR A MOTOR VEHICLE

Manufacturing method of keypad for mobile phone and keypad manufactured thereby