Ergonomic keys

KEYBOARD WITH CHANGEABLE KEY DISPLAY

Method and apparatus for controlling a skin texture surface on a device using a shape memory alloy

Key operation device and mobile terminal device

Optical keypad for electronic device

Configurable networked user interface and switch pack

Input device and manufacturing method thereof

Touch pad and electronic device having the same

Thin keypad assembly

Ramped-key keyboard for a handheld mobile communication device

Manufacturing method of thin keypad assembly

Input Interface and Input Method

Keypad assembly having light leakage prevention structure

Multimodal Adaptive User Interface for a Portable Electronic Device

Multimodal Adaptive User Interface for an Electronic Device with Digital Branding Capabilities

Multimodal Adaptive User Interface for a Portable Electronic Device

Cursor control device and method of operation

Keyboard physical configuration

Lightguide arrangement and related applications

Touch input device

Tactile Force Sensor and Hybrid Stenotype Keyboards and Method of Use

Portable information processing apparatus

Computer Device

Cushioned user interface or control device

SYSTEM OF PHONETIC NOTATION FOR MULTITUDE OF LANGUAGES AND METHOD THEREOF

Re-configurable trigger assembly

Information processing apparatus

Keypad and/or touchpad construction

Lightpipe for illuminating keys of a keyboard

Keyboard assembly with integral air circulator

Method and Device for Touch Free Operation

Illuminating Membrane Switch and Illuminating Keypad Using the Same

USB KEYBOARD WITH REMOVABLE USB KEYBOARD WIRE

Soft pack keyboard and manufacturing method thereof

Flexibly configurable button panels for gaming machines

Button panel with printed circuit board

Mobile device having display button and method and medium of displaying using the display button

Keyboard in the form of a carpet or a mat

Data input arrangement with a shaped interface

Keypad having keys with angled engagement surfaces, and associated handheld electronic device

Data Input Arrangement with a Perch

Data Input Arrangement With Multi-Facet Shaped Keys

Keypad assembly

TERMINAL HAVING COLOR CHANGING FUNCTION AND COLOR CHANGING METHOD THEREOF

Keyboard scan for human interface devices

Switch Arrangement

Heated/vibrating keyboard tray and mouse pad

CONCAVE HANDHELD MOBILE DEVICE WITH TACTILE SIDE GRIP

Outwardly decreasing height keys for a handheld electronic device keyboard

NAVIGATION KEYS FOR A HANDHELD ELECTRONIC DEVICE

LIGHTGUIDE SUBASSEMBLY FOR RECEIVING A TRACKBALL NAVIGATIONAL TOOL MOUNTABLE WITHIN A HANDHELD MOBILE DEVICE

Handheld electronic device and keyboard having multiple-function keys

KEYBOARD GUARD APPARATUS AND SYSTEM

Tastatur

MOBILE TERMINAL INCLUDING MULTIFUNCTIONAL KEYPAD

Actuation Apparatus

Light structure for attachment to input/output device

Luminous key mechanism

Reduced QWERTY keyboard system that provides better accuracy and associated method

PORTABLE ELECTRONIC DEVICE

Handheld mobile communication device with flexible keys

KEYBOARD GUARD APPARATUS AND SYSTEM

Electronic apparatus having display device

Handheld electronic device with text disambiguation

Information input device

Contact, motion and position sensing circuitry providing data entry associated with keypad and touchpad

Method for manufacturing a keyboard

KEYBOARD STRUCTURE

Key button

INFLATABLE KEYBOARD

HANDHELD COMPUTER HAVING MOVEABLE SEGMENTS THAT CAN BE ADJUSTED TO AFFECT A SIZE OF THE HANDHELD COMPUTER

METHOD AND APPARATUS FOR ERGONOMIC KEYBOARD

ENHANCED COMFORT WRIST REST ASSEMBLY

ORDER INPUT DEVICE FOR ELECTRONIC TRADING SYSTEM

Multipurpose data input/output and display configurations for a data processing apparatus

Computer keyboard with a planar member and endless belt feed mechanism

Back light unit

Piano-style keypad employing a light guide

Identification of key information of keyboard

Keypad assembly and portable electronic device with same

Lighting and usability features for key structures and keypads on computing devices

Keypad and keypad assembly

Haptic operative user interface input apparatus

Handheld electronic device and associated method employing a multiple-axis input device and providing text disambiguation

Lossless Romanizing Schemes for Classic Sinhala and Tamil

Luminous keyboard module

Touch sensitive keypad with tactile feedback

Washable keyboard

Computer keyboard with internal printer

Keyboard with light and sound effects

Handheld electronic device with text disambiguation

User Interface Device, Method and the Portable Terminal Thereof

Operating device and game controller

Palm rest with detachable assembly mechanism

Pivoting, multi-configuration mobile device

CAPACITANCE SENSING TOUCHPAD CIRCUIT CAPABLE OF DUAL USE AS A TOUCHPAD CONTROLLER AND KEYBOARD CONTROLLER

Case coupling and reinforcing structure

Capacitance sensing matrix for keyboard architecture

LUMINOUS KEYBOARD AND LIGHT MODULE THEREOF

Light-indicating input device for marking available function keys thereon

Text Input Device and Adapter Mechanism

HANDHELD ELECTRONIC DEVICE WITH DATA ENTRY AND/OR NAVIGATION CONTROLS ON THE REVERSE SIDE OF THE DISPLAY

Haptic keypad and electronic device

Keyboard with anti-bacteria surface

Compact alphanumeric keyboard

DISPLAY LIT SOFT KEYS THAT HAVE MULTIPLE STATES OF ACTIVATION POTENTIALLY ASSOCIATED WITH EACH SOFT KEY

Modified-QWERTY letter layout for rapid data entry

Input arrangements for electronic devices

Keypad assembly for portable terminal

Projector keyboard

Pivoting mechanism for stand and electronic apparatus

KVM module with torsion-varying hinge

Method and apparatus for providing tactile sensations

Handheld electronic device including automatic preferred selection of a punctuation, and associated method

Display for statuses of keys on a wireless keyboard

Human interface system

Mouse device with keys

Task light

Touch sensitive scrolling system and method

System and method for number dialing with touch sensitive keypad

System and method for text entry with touch sensitive keypad

Camera with a touch sensitive keypad

Touch sensitive keypad and user interface

Method and apparatus for matching a control with an icon

Small form-factor key design for keypads of mobile computing devices

HAND-HELD DEVICE WITH CHARACTER INPUT ROTARY WHEEL

Multi-direction switch for a cursor device

Computer Keyboard and Mouse Security Shield

INPUT DEVICE FOR COMPUTER

Providing input data

Tray mounted cursor control input device for integration with computer keyboard

Keyboard having magnet-actuted switches

Key operated apparatus having shield and method of making the same

USER INTERFACE FOR AN ELECTRONIC DEVICE

System, computer program product and method of preventing recordation of true keyboard acoustic emanations

Universal input device and system

Input device

Computer keyboard assembly having separable top and bottom modules

Haptic button and haptic device using the same

Protective cover for terminal keypad security switches

Keyboards

KEYBOARD USED IN THE INFORMATION TERMINAL AND ARRANGEMENT THEREOF

Portable device having rotatable input buttons and method of operating the same

Mobile electronic device having a rotatable keypad

Key input device

INPUT DEVICE

Keyboard equipped with a backlight structure

Keyboard with two-stage keys for navigation

Keypad with flanged keys for high audio front porting communication products

System for disposing a proximity sensitive touchpad behind a mobile phone keymat

Light assisted keyboard for mobile communication device

Method and apparatus for optically detecting selections made on an input device

Independently positionable and programmable key switches

Adaptable keyboard for a tablet PC

Steering wheel input/interactive surface

Multipurpose programmable adjustable keyboard (MPAK)

Wireless keyboard for chair

Automatic screen and keypad brightness adjustment on a mobile handheld electronic device

Circular keyboard

System and method for driving keypad backlight with balance-dimming capability

Fiber optical display systems and related methods, systems, and computer program products

Center button isolation ring

Waterproof/drainage structure for a casing, and electronic devices

Key touchpad module

Keypad with phosphor, keypad assembly and portable terminal

Electronic device having operation keys that display images with switchable display directions

Cordless computer keyboard with illuminated keys

Keyboard for hand-held devices

Photon sensor user manipulated touch interface

Contact arrays and processes for wireless batteryless user input

RFID transponder arrays for sensing input and controlling processes

TRANSPARENT KEY OF AN ELECTRONIC DEVICE

Input device using elastic material

Keyboard for storing remote controller

Keyboard with recharge function

Touch key assembly for a mobile terminal

Computer mouse having keying device

Keyboard

Portable keyboard

Lighting and usability features for key structures and keypads on computing devices

Lighting and usability features for key structures and keypads on computing devices

Optical waveguide, optical waveguide apparatus, optomechanical apparatus, detecting apparatus, information processing apparatus, input apparatus, key-input apparatus, and fiber structure

Input device

Keyboard lighting device

Facture of shining keyboard and mouse

Keyboard

Reduced qwerty keyboard system that provides better accuracy and associated method

METHOD FOR ELIMINATING A WELDING LINE OF AN UPPER CASE OF A KEYBOARD AND AN UPPER CASE OF A KEYBOARD

UV feature illumination

Computer keyboard wrist pad

Resource expander key

Key input device

Keypad assembly for portable terminal

Illuminted human-machine interface device

Input detection based on speckle-modulated laser self-mixing

Pointing device and key sheet for pointing device

Illuminating membrane switch and illuminating keypad using the same

Small form-factor keyboard using keys with offset peaks and pitch variations

Touchpad supporting two-side operation

Haptic feedback using a keyboard device

Methods and systems for providing feedback corresponding to user input

El-illuminated switch

Keyboard assembly

Keypad assembly having reflection pattern

Apparatus and method for heating the hands of keyboard users

Keypad for enhancing input resolution and method for enhancing input resolution using the same

HAPTIC DATA INPUT DEVICE

Input device

Universal button module

Shared input key method and apparatus

User interface incorporating emulated hard keys

Key and keyboard

Keypad lighting arrangement

INFRARED KEYPAD ACTUATOR HAVING IMPROVED FALSE TRIGGERING RESISTANCE

Keyboard to be inside page of notebook

Movable console device

Application sensitive illumination system and method for a mobile computing device

Touchpad having capability of inducing sensation of tactile key

Corky set

Stack assembly for implementing keypads on mobile computing devices

Small form-factor keypad for mobile computing devices

Actuation mechanism for use with keyboards on mobile computing devices

Device and technique for assigning different inputs to keys on a keypad

Computer system with enhanced range passive wireless keyboard

Waterproof and heat-dissipating structure of computer keyboard

Universal mobile keyboard

Computer keyboard

Re-configurable trigger assembly

Systems for dynamically illuminating touch sensors

Keyboard assembly

Keyboards for handheld electronic devices

Handheld electronic device providing feedback to facilitate navigation and the entry of information, and associated method

Handheld electronic device having keyboard that provides two-dimensional navigation, and associated method

Computer latch

Two module splash resistant keyboard

Keyboard illumination system and method

Light guided keyboard system

Modular keypad assembly

Apparatus equipped with an optical keyboard and optical input device

Mobile communication terminal and method for improving user convenience using a light unit

Cable storage apparatus and method

Illuminating keyboards

Mobile communication device having music player navigation function and method of operation thereof

Input device

Key input apparatus using magnetic force, operating method thereof, and computer-readable recording medium storing computer programs for performing the method

Keyboard module with light-emitting array and key unit thereof

General purpose input board for a touch actuation

Input device employing backscatter transmission

Lightweight, energy-efficient, detachable computer light

Portable data entry device with a detachable host PDA

Keyboard having a lifting lid and a replaceable panel

Key sensor in mobile station

Size effective keypad switching and backlighting scheme

User interface mapping

Data input system

Universal mobile keyboard

Portable device with illumination and method therefor

Universal mobile keyboard

Apparatus for induced capacitor

Keyboard or other input device using ranging for detection of control piece movement

Keypad ergonomics

Electronic apparatus

Wireless devices with flexible monitors and keyboards

Key and keyboard with efficiency of depth and scattered light

Dynamic character display input device

General purpose input board for a touch actuation

Gel-cushioned accessory for a keyboard

Systems and methods to move a keyboard

User interface having button delineating control panel

Data input key for a portable apparatus and key array thereof

Piezoelectric user interface

Customizable keyboard that can be fitted with detachable keys in various shapes and sizes

Input module and apparatus using the same

Buttons designed for versatile use

Key button structure and portable terminal device therewith

Virtual keypad input device

Pushbutton user interface with functionality preview

Universal serial bus keystroke generator switch

Handheld device having localized force feedback

Method and apparatus for backlighting of a keyboard for use with a game device

Notebook type keyboard apparatus

Multiposition multilevel user interface system

Computer keyboard backlighting

Foldable computer cover

Keyboard illumination for computing devices having backlit displays

Modified keyboard and systems containing the keyboard

Keyboard and key seal

Multi-mode pointing device and systems and methods using the pointing device

Handheld electronic device with text disambiguation

Handheld electronic device with text disambiguation

One-piece ergonomic keyboard and related methods

Keypad scanning with radio event isolation

Temperature controlled input device for computer

Method for displaying information responsive to sensing a physical presence proximate to a computer input device

Surveillance system workstation

Display method and system with select lighting to denote button action

Input device

Input device for touch screen

Multi-position multi-level user interface system

Force sensing pointing device with click function