Matches 1 - 50 out of 61 1 2 >


Match Document Document Title
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...
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...
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...
US20060028451 Context sensitive labels for a hardware input device  
Hardware input devices can provide context sensitive labels which can change according to an application running on a computer and/or the function assigned to an input element. An illustrative...
US20160306439 SYSTEM AND METHOD FOR SOFTWARE AND PERIPHERAL INTEGRATION  
A computer implemented method comprising receiving input from an input device having a plurality of keys, the input corresponding to individual key presses of the plurality of keys. The method...
US20100026632 DISPLAY DEVICE  
A reflective display portion includes indication and background portions. A first reflective layer is formed on the indication portion, and a second reflective layer is formed on the background...
US20160100465 SYSTEM AND METHOD FOR SOFTWARE AND PERIPHERAL INTEGRATION  
A computer implemented method comprising receiving input from an input device having a plurality of keys, the input corresponding to individual key presses of the plurality of keys. The method...
US20050190970 Text input system for a mobile electronic device and methods thereof  
Overlapping areas of a touch interface of a mobile electronic device are associated with letters such that each area is associated with only one letter. The location of a user's touch on the touch...
US20090128496 Light-emitting keyboard  
A light-emitting keyboard includes a plurality of keys, a circuit switch module, and at least one light-emitting element. The circuit switch module is disposed below the keys and is depressible by...
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...
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...
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...
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...
US20170139488 METHOD, APPARATUS AND SYSTEM FOR INPUTTING CHARACTER  
A method for inputting a character is provided. The method includes: receiving a first character input by a user; determining a character set associated with the first character, the character set...
US20150324008 DISPLAY APPARATUS AND CONTROLLING METHOD THEREOF  
A display apparatus and a control method thereof are provided. The display apparatus includes a user manipulation unit on which a keypad is mounted, a display unit controlled by manipulating the...
US20070294636 Virtual user interface apparatus, system, and method  
A system, apparatus, method, and article to provide a virtual user interface are described. The apparatus may include a processor to receive a control signal from a navigation controller and to...
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...
US20150160738 KEYBOARD PROJECTION SYSTEM WITH IMAGE SUBTRACTION  
A method for detecting a keystroke operated on a projected keyboard, and an associated device are disclosed. A first image and a second image of the projected keyboard are captured. Preferably,...
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...
US20060267930 El-illuminated switch  
An EL-illuminated switch which restrains the deterioration of an EL element resulting from outside pressure without causing unevenness of illumination, including an EL sheet, a rubber sheet, a...
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,...
US20110187650 KEYPAD APPARATUS  
A key pad apparatus includes a key top part; an illuminating part for introducing the light of a light emitting element and diffusing the same; a first variable color display part to be irradiated...
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...
US20110084909 Electronic apparatus and method of changing keyboard thereof  
An electronic apparatus is disclosed. The electronic apparatus comprises a display module, a detecting module, a keyboard module and a processing module. The detecting module is capable of...
US20120206369 CONTROL METHOD FOR GENERATING FLICKERING COLOR-LIGHT ALTERATION OF ILLUMINATED KEYBOARDS  
A control method is to generate flickering color-light alteration of an illuminated keyboard which includes a plurality of keys depressed to provide at least one key-in signal, a plurality of...
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...
US20090128495 OPTICAL INPUT DEVICE  
An input device includes an optical waveguide, one or more light sources, one or more imaging sensors, and a translator. The optical waveguide has an input surface, a back surface substantially...
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...
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...
US20170068449 METHOD, COMPUTER PROGRAM AND DEVICE FOR PROVIDING COGNITIVE SUPPORT OF A USER INTERFACE  
A video conferencing endpoint (terminal) is equipped with one or more screens, one or more loudspeakers, a microphone and a codec. The user usually interacts with the endpoint by a remote control...
US20140055366 KEYBOARD DEVICE AND LIGHT GUIDE FILM LAYER THEREOF  
A keyboard device provided by the present disclosure comprises a key layer, a dome layer, and a light guide film layer positioned between the key layer and the dome layer. The light guide film...
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...
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...
US20110234501 ELECTRONIC APPARATUS  
According to one embodiment, an electronic apparatus includes: a keyboard provided with a plurality of keys and a plurality of LEDs arranged around each of the keys; a storage unit configured to...
US20090225033 Electronic Apparatus  
According to one embodiment, an electronic apparatus includes: a keyboard provided with a plurality of keys and a plurality of LEDs arranged around each of the keys; a storage unit configured to...
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...
US20160004384 Method of universal multi-touch input  
A method of creating a virtual keyboard on a portable electronic device includes providing a multi-touch sensor area, sensing a finger touch on the sensor area, and creating virtual keypads. The...
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...
US20050168421 Small switch having liquid crystal display  
A small switch having a liquid crystal display includes an operation button; a liquid crystal display device having a liquid crystal panel for displaying information including characters and/or...
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...
US20100110008 LIGHTED CURSOR CONTROL STICK AND CAP  
A lighted input device includes a cursor control stick and cap with an engagement surface disposed on an axial end face of the cursor control stick and cap. An indicating portion is located on 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...
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...
US20170003754 METHOD AND ASSEMBLY FOR USING SWITCHABLE BACKLIGHTING TO DISTINGUISH BETWEEN MULTI-FUNCTION KEYS  
Systems, devices, and methods described herein provide an input device having keys operatively coupled with light devices that emit light out of the keys. The input device is associated with...
US20150077344 INPUT-KEY CONTROL DEVICE, AND METHOD AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING INPUT KEY  
An input-key control device is mounted on an apparatus having a plurality of operating modes and controls a plurality of input keys that receive input provided by a user. The input-key control...
US20170031456 OPERATION PANEL, IMAGE FORMING DEVICE PROVIDED WITH SAME, AND IMAGE READING DEVICE  
Provided are an operation panel capable of reliably pressing down a target operation key while saving arrangement space of operation keys, an image forming device provided with the same, and an...
US20100164875 PUSH-BUTTON SWITCH ASSEMBLY ARRANGEMENT  
The invention relates to a push-button switch assembly arrangement, including a plurality of push-button switch assemblies with a base body, each of them having an OLED display connected via first...
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...
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...

Matches 1 - 50 out of 61 1 2 >