KEYCAP AND MANUFACTURING METHOD THEREOF

BUTTON DEVICE AND ELECTRONIC APPARATUS

Apparatus and method of backlighting through a cover on the apparatus

KEYBOARD STRUCTURE

Apparatus and method of backlighting through a cover on the apparatus

Switch unit and game machine

Pressure-sensitive switch, manufacturing method for same, touch panel including pressure-sensitive switch, and manufacturing method for touch panel

Acrylic composition, formed body, key sheet of mobile telephone, and light guide

Membrane circuit board and keyboard having the same

ILLUMINATED KEYBOARD DEVICE

Planar light emitting device and method of manufacturing same

ILLUMINATED COMPUTER INPUT DEVICE

Keypad apparatus for portable communication device

Illuminated keyboard

Illuminated keyboard

ANTI-NEWTON-RING FILM AND TOUCH PANEL

Illuminated keyboard

Back lighted membrane keyboard with components being secured together by subjecting to ultrasonic welding

MEMBRANE KEYBOARD WITH PARTS BEING FIXEDLY SECURED TOGETHER

DOME SWITCH INTEGRATED TOUCH WINDOW FOR MOBILE TERMINAL

TRANSPARENT CONDUCTIVE FILM, METHOD FOR PRODUCTION THEREOF AND TOUCH PANEL THEREWITH

TRANSPARENT CONDUCTIVE FILM, METHOD FOR PRODUCTION THEREOF AND TOUCH PANEL THEREWITH

Transparent conductive film, method for production thereof and touch panel therewith

MULTICONTACT TOUCH-SENSITIVE SENSOR INCLUDING VARIABLE-SIZE AND VARIABLE-IMPEDANCE SPACING MEANS

Mobile terminal

Transparent conductive film, method for production thereof and touch panel therewith

TRANSPARENT KEY, KEY SHEET AND MANUFACTURING METHOD OF KEYSHEET

Illumination Arrangement

Tactile-surface control module, in particular for a motor vehicle

Light guide and thin film keyboard having the same

PUSHBUTTON SWITCH ASSEMBLY FOR ENHANCING INPUT SENSITIVITY

KEYBOARD DEVICE

Method and device of input for a portable terminal

KEY SHEET

METHOD FOR MANUFACTURING KEYPAD OF PORTABLE TERMINAL

Light guide structure for a keyboard

Light guiding sheet and movable contact body using the same

KEYBOARD STRUCTURE WITH A SELF-LUMINOUS CIRCUIT BOARD

Portable terminal

Control module for an automotive vehicle using a touch sensor

KEYPAD ASSEMBLY

Thin key sheet and production method thereof

Metallic panel assembly having multilayer arrays of micropores

Capacitive sensing device for use in a keypad assembly

KEYPAD ASSEMBLY FOR ELECTRONIC DEVICE

Metal keypad panel structure with micropore array

Keypad panel assembly having laterally-illuminated keypad surface

Key switch arrangement having an illuminating function

Movable contact assembly including light inlet having plural grooves, and switch using the same

SWITCH

INPUT DEVICE WITH ILLUMINATION FUNCTION

Mobile communication device

Transparent conductive film, method for production thereof and touch panel therewith

Lighting module for use in a keypad device

Touch panel unit

EL sheet and member for lighting push-button switch

Key switch and keyboard

Keypad assembly

Method for fabricating luminescent solid key

Key pad and keypad assembly

Key pad and keypad assembly

Key switch structure

Switch lighting EL sheet and lighting switch and electronic apparatus using it

Keypad and keypad assembly

Color and context-adaptable hardware button

Keypad backlighting device

Illuminated touch control interface

Keypad and keypad assembly

Key pad and keypad assembly

Button waterproofing structure

Switch mat for an electrical switch

Button structure formed by complex materials

Input device using transparent keypad

Key sheet and key sheet manufacturing method

High durability touch panel

Key sheet member and its production method

Button device for a touch panel

Portable telephone and method of manufacturing the same

Multi-layer solid state keyboard

Capacitive sensing device for use in a keypad assembly

Touch screen assembly and display for an electronic device