Abstract: A method for automatically connecting a call in a mobile station during an emergency situation. In the method a call connection request message including a service identifier previously set for automatic call connection and a password is received. Next, whether the call connection request message is valid is determined using the password included in the received call connection request message. If the call connection request message is valid, devices for outputting an alert signal of the mobile station are turned off, and a response signal for call connection in response to the call connection request message is automatically generated.

Abstract: An adjustable adjustable color illumination source comprises: a first color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a first color with at least three different selectable intensity levels not including zero intensity; a second color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a second color with at least three different selectable intensity levels not including zero intensity; a third color channel including at least first and second sub-channels independently selectively switchable on or off to generate illumination of a third color with at least three different selectable intensity levels not including zero intensity; the first, second, and third color channels arranged such that the illumination of the first, second, and third colors combine to generate a source illumination; and a controller communicating with the first, second,

Abstract: A display device including a touch screen, and a corresponding user interface method including displaying a menu, including a plurality of menu elements, on the touch screen; detecting a first touch over one of the displayed menu elements, including detecting a corresponding first touch characteristic; and displaying, within the menu and in response to the first touch characteristic, a sub menu icon associated with the touched menu element. Also, a method including displaying a menu, including a plurality of menu elements, on the touch screen; detecting a first touch over one of the displayed menu elements, including detecting a corresponding first touch characteristic; and determining a user interface mode to be one of a shortcut create mode and a normal selection mode based on the first touch characteristic.

Abstract: An electronic device having a user interface on a display and method for controlling the device, the method including: detecting a proximity of an object to the display; detecting a two-dimensional motion pattern of the object; and controlling the user interface according to the detected two-dimensional motion pattern. Also, a method including: detecting an object in a space over a border between first and second zones of a plurality of touch-sensitive zones and outputting a detection signal; and simultaneously displaying first and second information elements corresponding to the first and second zones in response to the detection signal.

Abstract: A wireless power supply and method of wirelessly supplying power use light to directly supply power wirelessly to an electrical apparatus without a power cable. The wireless power supply includes: a plurality of pressure switches adapted to switch ON/OFF in response to an applied pressure; and a plurality of light emitting devices respectively connected to the plurality of pressure switches, the plurality of light emitting devices adapted to emit light to supply the power to a load in response to at least one of the pressure switches being switched ON.

Abstract: A mobile communication terminal and a method for warning a user of a low-voltage state of the terminal. The method includes the steps of pre-storing a low-voltage alarm message in a memory, checking a voltage level of a battery in a call connection mode, and if the voltage level of the battery is lower than a predetermined voltage, reading the low-voltage alarm message from the memory and transmitting the read low-voltage alarm message to a called terminal communicating with the mobile communication terminal. A caller mobile communication terminal can thus inform a called mobile communication terminal that the breaking of a call connection state was caused by a low-voltage state of a battery of the caller terminal.

Abstract: An electroabsorption modulator (10) includes at least one quantum well (26) in a conduction band and a corresponding quantum well (26) in a valence band. A barrier made from InGaAlAs or InGaAsP is formed within each of the quantum wells in the conduction and valence bands.

Abstract: A wireless power supply and method of wirelessly supplying power use light to directly supply power wirelessly to an electrical apparatus without a power cable. The wireless power supply includes: a plurality of pressure switches adapted to switch ON/OFF in response to an applied pressure; and a plurality of light emitting devices respectively connected to the plurality of pressure switches, the plurality of light emitting devices adapted to emit light to supply the power to a load in response to at least one of the pressure switches being switched ON.

Abstract: A method and apparatus for enhancing performance of a projection system by blocking incident angle light rays without increasing the F-number of the system includes a skew filter having a shaped aperture. The skew filter blocks a substantial portion of the skew light rays while allowing other light rays to pass through the projection system. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.

Abstract: A method for automatically connecting a call in a mobile station during an emergency situation. In the method a call connection request message including a service identifier previously set for automatic call connection and a password is received. Next, whether the call connection request message is valid is determined using the password included in the received call connection request message. If the call connection request message is valid, devices for outputting an alert signal of the mobile station are turned off, and a response signal for call connection in response to the call connection request message is automatically generated.

Abstract: A mobile communication terminal and a method for warning a user of a low-voltage state of the terminal. The method includes the steps of pre-storing a low-voltage alarm message in a memory, checking a voltage level of a battery in a call connection mode, and if the voltage level of the battery is lower than a predetermined voltage, reading the low-voltage alarm message from the memory and transmitting the read low-voltage alarm message to a called terminal communicating with the mobile communication terminal. A caller mobile communication terminal can thus inform a called mobile communication terminal that the breaking of a call connection state was caused by a low-voltage state of a battery of the caller terminal.

Abstract: An electroabsorption modulator (10) includes at least one quantum well (26) in a conduction band and a corresponding quantum well (26) in a valence band. A barrier made from InGaAlAs or InGaAsP is formed within each of the quantum wells in the conduction and valence bands.