Matches 1 - 50 out of 116 1 2 3 >


Match Document Document Title
US20120098751 ILLUMINATED COMPUTER INPUT DEVICE  
An illuminated computer input device includes a microprocessor; a touch pad module comprising a flexible, optically transmissive touch pad and a touch pad controller electrically interconnecting...
US20130328785 KEYBOARD BACKLIGHT FEATURES FOR A PORTABLE COMPUTER  
The present application describes various embodiments of systems and methods for internal components for portable computing devices relating to keyboard components and keyboard backlighting. In...
US20140168087 ILLUMINATED KEYBOARD  
An illuminated keyboard includes a key structure, a sensor board, a light source, a light guide plate, an adhesive layer, and a bottom plate. The sensor board includes a key wiring region for...
US20120139843 Illuminated keyboard  
A light guide is provided for illuminating innumerable constructions, but which is ideally suited for illuminating the keys of a keyboard. The light guide includes a translucent planar plate...
US20150130722 ILLUMINATED KEYBOARD  
A light guide is provided for illuminating innumerable constructions, but which is ideally suited for illuminating the keys of a keyboard. The light guide includes a translucent planar plate...
US20120256844 SENSOR-INTEGRATED ILLUMINATED KEY SHEET  
There is provided a technique which can reduce the entire thickness of a push-button switch while securing the brightness of the illumination and can increase the sensitivity and accuracy of a...
US20120268384 LEVELED TOUCHSURFACE WITH PLANAR TRANSLATIONAL RESPONSIVENESS TO VERTICAL TRAVEL  
Described herein are techniques related to a leveled touchsurface with planar translational responsiveness to vertical travel. Examples of a touchsurface include a key of a keyboard, touchpad of a...
US20120268385 UV-ILLUMINATED SYMBOLS FOR A USER DEVICE  
A user device comprising a keypad or a keyboard comprising one or more buttons; one or more light guides; one or more ultraviolet light emitting elements; and at least one of one or more...
US20120050170 KEYPAD ASSEMBLY FOR A COMMUNICATION DEVICE  
A keypad assembly (100) provides improved backlighting in a slim-line from factor with a minimal number of LEDs (130). The keypad assembly (100) utilizes side-firing LEDs (130) mounted to a keypad...
US20150138096 KEYBOARD BACKLIGHTING WITH DEPOSITED LIGHT-GENERATING SOURCES  
Techniques and devices provide backlighting for keys of a keyboard or keypad.
US20140168088 KEYBOARD WITH LIGHTING APPARATUS AND LIGHTING METHOD THEREOF  
A keyboard includes a key portion, an inputting detecting module, and a lighting controlling module. The key portion includes a plurality of key caps aligned in a regular fashion. Each of the...
US20140092022 LIGHT EMITTING KEYBOARD  
A light emitting keyboard is provided. The keyboard includes: a plurality of keys, wherein each of the keys has a light source; and a controller, for controlling the light sources of a plurality...
US20130038539 ILLUMINATED COMPUTER KEYBOARD  
The present invention is an illuminated computer keyboard that includes a computer keyboard, a plurality of computer keyboard keys disposed on the computer keyboard and a plurality of phosphors...
US20090128497 Portable Electronic Device and its Key structure  
A key structure of a portable electronic device is provided. The portable electronic device has a first operation mode and a second operation mode. The key structure comprises a key, a first light...
US20110193784 ILLUMINATABLE KEYBOARD  
A keyboard that can be illuminated comprises a key array and a base element. Key buttons of the key array are held in modules arranged on a side, facing away from either the base element or a...
US20110279377 ILLUMINATION KEYBOARD  
An illumination keyboard is provided and includes a base plate, at least one tortuous circuit, a plurality of light sources, a light guide plate and a plurality of keys. The tortuous circuit is...
US20070182717 Touch-sensitive pushbutton switch  
A touch-sensitive pushbutton switch includes an optical sensor, in particular an infrared sensor, and an evaluation circuit. The evaluation circuit is able, through the use of a reference device,...
US20120229389 ILLUMINATED KEYBOARD DEVICE  
An illuminated keyboard device includes a keyboard unit having a plurality of pushbuttons with a light passing property and switches operating by pushing operation of the plurality of pushbuttons,...
US20140225835 Keyboard with Increased Control of Backlit Keys  
Methods and apparatuses are disclosed that provide increased control of backlit keys for a keyboard. Some embodiments may include controllers within the keyboard that are capable of dynamically...
US20130201111 Keyboard with Increased Control of Backlit Keys  
Methods and apparatuses are disclosed that provide increased control of backlit keys for a keyboard. Some embodiments may include controllers within the keyboard that are capable of dynamically...
US20100302169 KEYBOARD WITH INCREASED CONTROL OF BACKLIT KEYS  
Methods and apparatuses are disclosed that provide increased control of backlit keys for a keyboard. Some embodiments may include controllers within the keyboard that are capable of dynamically...
US20060132384 Graphic data files including illumination control and related methods and computer program products  
An electronic device may include a screen and a plurality of lights. A plurality of image frames may be provided with each image frame defining an image for display on the screen. Illumination...
US20110210921 LIGHT GUIDE FOR IMPROVING DEVICE LIGHTING  
A light guide guides light from a light emitter that is adjacent to an aperture of an electronic device. The light is eventually emitted from the aperture, to thereby provide lighting. The light...
US20110095987 12-KEY QWERTY TEXT ENTRY METHOD  
New QWERTY key layout text entry method, which is designed to allow users to achieve high-speed text entry such as alphabet, numbers and symbols, on relatively small-sized devices such as cellular...
US20080088591 INPUT DEVICE AND MOBILE COMMUNICATION TERMINAL HAVING THE SAME  
An input device and a mobile terminal including the same is provided. The input device includes a housing formed of a non-conductive material and having at least one transmissive region, a touch...
US20150261313 KEYBOARD AND METHOD OF SELECTING COLORS OF KEYS OF THE KEYBOARD  
The present invention discloses a keyboard comprising light emitting devices, each respectively disposed below a key to lighten the top surface of the key; and a micro controller unit transmitting...
US20130016043 USER DEFINABLE KEYBOARD AND METHOD  
The disclosure provides a user definable keyboard and a defining method adapted for the keyboard. The keyboard is connected to a computer and communicates with the computer, and the keyboard...
US20090262081 LIGHT-EMITTING MODULE AND KEYBOARD HAVING THE SAME  
The present invention provides a keyboard and a light-emitting module thereof. The light-emitting module includes a light guide element, a first light source and a second light source. The light...
US20120154291 KEY INPUT DEVICE  
The present disclosure provides a key input device including plural keycaps used to manipulate key switches, respectively, a backlight radiating a light from a back to the keycap, and a board on...
US20070294638 Input apparatus and method using optical masking  
An input apparatus and method using optical masking which enable a user to intuitively manipulate a menu by mapping light sources of an optical masking sensing unit and icons displayed on a...
US20060022951 Method and apparatus for backlighting of a keyboard for use with a game device  
An apparatus and method are directed to enabling backlighting of a modified keyboard employing various mechanisms to enhance a game playing experience. Such mechanisms may include, for example,...
US20100156801 LIGHTING AND USABILITY FEATURES FOR KEY STRUCTURES AND KEYPADS ON COMPUTING DEVICES  
A keypad is provided for a computing device. The keypad includes one or more lighting devices or mechanisms for illuminating a plurality of keys structures. In an embodiment, the plurality of key...
US20080079696 Terminal and display method thereof  
Provided are a terminal and a display method of the terminal which recognize the result of operating at least some of a plurality of buttons, and display a plurality of images corresponding to the...
US20120113013 KEYBOARD  
A keyboard comprises a key module and a backlight module in which the key module comprises a light-transmissive key part and an electric circuit substrate, and the backlight module comprises a...
US20080136782 System and Method for Powering Information Handling System Keyboard Illumination  
An information handling system keyboard assembly interfaces with an information handling system through a connector that communicates user inputs made at a keyboard and provides power for...
US20130229356 Fabric Enclosure Backlighting  
Fabric enclosure backlighting techniques are described. In one or more implementations, one or more translucent portions are formed within a plurality of layers of a fabric enclosure assembly. In...
US20070146332 Method of emitting color depending on state of mobile communication terminal and mobile communication terminal using the same  
A function of emitting a color depending on a state of a mobile communication terminal is implemented. To do this, a keypad of the mobile communication terminal is illuminated with a color...
US20100141587 ELECTRONIC DEVICE HAVING RECONFIGURABLE KEYBOARD LAYOUT AND METHOD FOR RECONFIGURING KEYBOARD LAYOUT  
An electronic device having a plurality of operation keys, a position sensor, a keyboard layout controller and a keyboard illumination controller is provided. The operation keys are configured to...
US20100090962 DISPLAY DEVICE AND FRONT COVER THEREOF  
Disclosed are a display device and a front cover thereof. The display device includes a display module to form an image, a front cover to cover a rim of a front surface of the display module, a...
US20050110763 Personal calculator  
The personal calculator (10) comprises a keypad (14), which comprises a plurality of keys (20, 22, 24, 26), for inputting calculation operations to be carried out, a display screen (16) and a...
US20080094366 TERMINAL HAVING COLOR CHANGING FUNCTION AND COLOR CHANGING METHOD THEREOF  
A mobile communication terminal having a color changing function and its color changing method are disclosed. By changing an illumination color of a key input unit, a user can recognize an...
US20070296706 Luminous keyboard module  
A luminous keyboard module uses a luminous material to produce keys of the keyboard module, or uses the luminous material to produce a backlight plate under the keys. When an UV light source...
US20070257889 DISPLAY LIT SOFT KEYS THAT HAVE MULTIPLE STATES OF ACTIVATION POTENTIALLY ASSOCIATED WITH EACH SOFT KEY  
Various methods, apparatuses, and systems are described for soft keys that have multiple states of activation potentially associated with each soft key and are illuminated by light coming from the...
US20090219251 VIRTUAL OPTICAL INPUT DEVICE WITH FEEDBACK AND METHOD OF CONTROLLING THE SAME  
Provided are a virtual optical input device capable of providing feedback and a method of controlling the same. In the method, a portion of an input means such as a finger, and a portion of a...
US20120146917 KEY INPUT APPARATUS CAPABLE OF DISPLAYING KEY INPUT USING LIGHT AND METHOD OF EMITTING THE LIGHT  
A key input apparatus capable of displaying a key input using light and a method of emitting the light are provided. The key input apparatus includes: a display unit; a key input unit configured...
US20080218371 MOBILE COMMUNICATION DEVICE  
A mobile communication device configured to operate in at least a first mode and a second mode is provided. The mobile communication device includes a housing, a light emitting unit configured to...
US20080016463 SYSTEMS AND METHODS FOR USING A SWITCH TO CONTROL A COMPUTER  
Software and graphical user interfaces for controlling a personal computer system using one or more switches, or alternative pointing devices. When a highlight or a cursor is over a desired...
US20070268263 Light-indicating input device for marking available function keys thereon  
A light-indicating input device has a housing having a plurality of function keys and control keys, with the control keys being divided into a first group of control keys and a second group of...
US20090122016 Keypad Panel Assembly Having Laterally-Illuminated Keypad Surface  
A keypad panel assembly having a laterally-illuminated keypad surface is arranged on an electronic device. The keypad panel includes a light-guiding plate and a panel. The light-guiding plate has...
US20110169744 MOBILE TERMINAL AND METHOD FOR OPERATING TOUCH KEYPAD THEREOF  
A mobile terminal and method for operating a touch keypad, the mobile terminal including a touch keypad, a touch sensor processor for sensing a signal inputted from a key selected by a user on the...

Matches 1 - 50 out of 116 1 2 3 >