TOUCH TYPE KEYBOARD USING TEMPORAL EVATUATION OF TIMESTAMPS TO MODIFY KEY FUNCTIONS

Earphone device and sound-reproducing system using the same

Input device

Operation keys having individual and cooperative functions

Multi-touch mechanical-capacitive hybrid keyboard

Key control device for click pad

Key assembly for an electronic device having a multi-character keycap

Resource expander keys

Key designs for compact keypad of handheld communication device

Control panel for a measuring device

KEY INPUT DEVICE AND MOBILE TERMINAL DEVICE

Panel Mount Keyboard System

Key module for portable devices

Control button having a single return spring for multiple buttons

CLOUD COMPUTING SYSTEM

Key assembly for an electronic device having one-piece keycaps and multi-touch preventing supports

Key assembly for an electronic device having a multi-character keycap

Apparatus and methods for registering inputs from a user

Electronic device with two keypads

Keypad with key pairs

Anti-ghosting keyboard

System and method for wireless control of medical devices

Button-key structure and electric device having the same

RESISTIVE SWITCH MATRIX

RESISTIVE SWITCH MATRIX

Portable terminal

Small form-factor keypad for mobile computing devices

Enhanced key structure with combined keycap for a mobile computing device

Key structure

KEY DESIGNS FOR COMPACT KEYPAD OF HANDHELD COMMUNICATION DEVICE

Electronic equipment

Keyboard

Enhanced key structure with combined keycap for a mobile computing device

Key sheet and pushbutton switch

USER INTERFACE FOR AN ELECTRONIC DEVICE

Input component

Switch dome device

Small form-factor keypad for mobile computing devices

Keyboard improvements

Keypads and key switches

Button array

Handheld electronic device

Keypads and key switches

Button assembly and washing machine having the same

Ergonomic computer keyboard