摘要:
A method for displaying an on-screen keyboard is applied a computing device connected to a physical keyboard and a screen, where the physical keyboard includes a plurality of keycaps capable of responding to a touch on the keycap to output a first key signal and responding to a keystroke on the keycap to output a second key signal to the computing device, and the method for displaying an on-screen keyboard includes: displaying an on-screen keyboard on a topmost layer of a display image of the screen; reading the first key signal output by the physical keyboard corresponding to the touch on the keycap; and displaying, according to the first key signal, a first key mark at a position corresponding to the touched keycap on the on-screen keyboard.
摘要:
A controlling device has a configurable key. An overlay, such as a sticker, is provided to the configurable key and includes an indicia representative of media content and machine readable data indicative of an identity of the media content represented by the indicia. A memory of the controlling device stores a correspondence between the configurable key and data indicative of a source of the media content. Upon activation of configured, configurable key, the controlling device uses select command codes from a library of command codes and the correspondence between the configurable key and the data indicative of the source of the media content to transmit one or more commands for causing one or more appliances to access the source of the media content.
摘要:
A mobile communication terminal comprising a user interface and a processor. The mobile communication terminal receives colour data, from which the processor generates a colour scheme for the user interface. The light generating means receive the colour scheme and provide a coloured light to user interface in accordance with the colour scheme.
摘要:
A keyboard and a key structure capable of displaying instant image thereof are provided. The key structure includes a display unit, a circuit membrane, an elastic member, a key seat, a first supporting frame, a second supporting frame, and a translucent keycap. The first supporting frame has two first arms and two axle portions. The ends of the first arms are slidably disposed on an accommodation portion of the key seat. The second supporting frame has two second arms and two linking holes. The ends of the second arms are pivotally connected to the accommodation portion. The linking hole is elongated-shaped. When the translucent keycap is not pressed, the axle portion abuts against one hole-end of the linking hole. When the translucent keycap is pressed, the axle portion abuts against another one hole-end of the linking hole.
摘要:
A controlling device has a configurable key. An overlay, such as a sticker, is provided to the configurable key and includes an indicia representative of media content and machine readable data indicative of an identity of the media content represented by the indicia. A memory of the controlling device stores a correspondence between the configurable key and data indicative of a source of the media content. Upon activation of configured, configurable key, the controlling device uses select command codes from a library of command codes and the correspondence between the configurable key and the data indicative of the source of the media content to transmit one or more commands for causing one or more appliances to access the source of the media content.
摘要:
A push-button assembly for a gaming terminal is operative to actuate a switch or other actuator. The push-button assembly includes a plunger extending into a bezel to actuate the switch. The push-button assembly further includes a bifurcated gasket, having a positioning band that bifurcates into two diverging arms, positioned between a plunger sealing perimeter and a bezel rim so that, while the plunger moves between an extended position and a retracted position, the bifurcated gasket continuously contacts the plunger sealing perimeter and the bezel rim.
摘要:
A portable device having within it a multicolour illumination arrangement comprising: a surface; a plurality of light sources, at least one of the plurality of light sources being capable of generating two or more emission colors; and drive means for causing the emission color of the at least one light source to vary; whereby the illumination arrangement can produce a varying illumination through at least part of the surface.
摘要:
A housing for electronic and electrical units comprising a display device or an operator interface, whereby the display device and/or the user interface extend(s) over the entire surface of the housing or casing.
摘要:
A mobile communication terminal comprising a user interface and a processor. The mobile communication terminal receives color data, from which the processor generates a colour scheme for the user interface. The light generating means receive the color scheme and provide a colored light to user interface in accordance with the color scheme.
摘要:
A communications terminal handset having a translucent outer casing and a light source arranged for illumination of a substantial area of the casing.