Abstract: A hydrogen supply method includes a two-side heat exchange mode in which both introducing a second fluid into a hydrogen storage part after the second fluid exchanges heat with a first fluid in a second heat exchanger in a state in which a compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in a thermal device are performed. The method also includes a one-side heat exchange mode in which one of introducing the second fluid into the hydrogen storage part after the second fluid exchanges heat with the first fluid in the second heat exchanger in a state in which the compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in the thermal device is performed.

Abstract: An electronic device includes a display device, which may be fabricated using a described method. The display device includes a glass substrate including a first surface, a second surface opposite the first surface, and a side surface between the first surface and the second surface, an outermost structure on the first surface of the glass substrate and located adjacent to an edge of one side of the glass substrate, and a display area including a plurality of light emitting areas on the first surface of the glass substrate and located farther from the edge of the one side of the glass substrate than the outermost structure is. A minimum distance from the side surface of the glass substrate to the outermost structure is equal to 130 ?m or less.

Abstract: An organic light emitting display device, and a driving method for the same. The organic light emitting display device, including: a pixel unit configured to display an image corresponding to a data signal, a scan signal, a first power, and a second power; a data driver configured to receive an image signal to output the data signal; a scan driver configured to output the scan signal; a power supply unit configured to receive an input power from an external source to generate the first power and the second power; and a controller configured to output a voltage control signal to control a voltage of the first power and a voltage of the second power and output a first gamma value and a second gamma value in accordance with a voltage of the input power, the first and second gamma values being for controlling a voltage of the data signal.

Abstract: An organic light emitting diode (OLED) display including: a substrate including a pixel area; a peripheral area enclosing the pixel area; a gate line; a data line; corresponding driving lines; a pixel electrode; an organic light emitting layer; a common electrode; and a getter formed at the peripheral area and partially overlapping the common electrode, wherein the driving lines overlapping the getter have a plurality of openings filled with the getter such that the getter amount may be increased, thereby increasing the moisture absorption amount.

Abstract: A flat panel display including a first substrate comprising an emission region and a non-emission region, a light emission unit on the emission region, a first sensing unit on the non-emission region, and a second sensing unit on the non-emission region, wherein the first and second sensing units are arranged to allow determination of a tilt angle of the flat panel display using light intensities measured by the first and second sensing units.

Abstract: The tablet cassette includes a division block installed to be rotated by a drive motor to discharge tablets introduced from above through transfer passages indented in an outer circumferential surface thereof. Each of the transfer passage includes a separation recess for downward transfer of the tablets, a lower end of which is blocked by a prop, and a supply recess along which the tablets having passed through the separation recess are moved on the outer circumferential surface of the division block to thereby be discharged downward via rotation of the division block. The tablet cassette further includes a bottom ring provided around a lower end of the division block to transfer the tablets located in the separation recess into the supply recess via rotation of the division block.

Abstract: An organic light emitting diode (OLED) display including: a substrate including a pixel area; a peripheral area enclosing the pixel area; a gate line; a data line; corresponding driving lines; a pixel electrode; an organic light emitting layer; a common electrode; and a getter formed at the peripheral area and partially overlapping the common electrode, wherein the driving lines overlapping the getter have a plurality of openings filled with the getter such that the getter amount may be increased, thereby increasing the moisture absorption amount.

Abstract: A flat panel display including a first substrate comprising an emission region and a non-emission region, a light emission unit on the emission region, a first sensing unit on the non-emission region, and a second sensing unit on the non-emission region, wherein the first and second sensing units are arranged to allow determination of a tilt angle of the flat panel display using light intensities measured by the first and second sensing units.

Abstract: An organic light emitting display device, and a driving method for the same. The organic light emitting display device, including: a pixel unit configured to display an image corresponding to a data signal, a scan signal, a first power, and a second power; a data driver configured to receive an image signal to output the data signal; a scan driver configured to output the scan signal; a power supply unit configured to receive an input power from an external source to generate the first power and the second power; and a controller configured to output a voltage control signal to control a voltage of the first power and a voltage of the second power and output a first gamma value and a second gamma value in accordance with a voltage of the input power, the first and second gamma values being for controlling a voltage of the data signal.

Abstract: The present invention relates to an organic electroluminescent device and driving method thereof. The method of driving an electroluminescent device having a plurality of pixels formed on emitting areas crossed by data lines and scan lines comprises detecting a gray scale of a data current according to a display data inputted from outside, and discharging the data lines to a discharging level corresponding to the display data according to the detected gray scale. The organic electroluminescent device and driving method thereof according to the present invention can emit the pixels as desired brightness independently of a gray scale by making the discharging circuit regulate the discharge level according to the gray scale.

Abstract: The tablet cassette includes a division block installed to be rotated by a drive motor to discharge tablets introduced from above through transfer passages indented in an outer circumferential surface thereof. Each of the transfer passage includes a separation recess for downward transfer of the tablets, a lower end of which is blocked by a prop, and a supply recess along which the tablets having passed through the separation recess are moved on the outer circumferential surface of the division block to thereby be discharged downward via rotation of the division block. The tablet cassette further includes a bottom ring provided around a lower end of the division block to transfer the tablets located in the separation recess into the supply recess via rotation of the division block.

Abstract: The present invention relates to a light emitting device and a driving method thereof. The light emitting device comprises a plurality of data lines in a first direction, a plurality of scan lines in a second direction different from the first direction, and a plurality of sub-pixels formed on emitting areas that the data lines and the scan lines cross. A sub-pixel corresponding to a first outmost data line in the data lines emits a light having less brightness than a predetermined first brightness of the sub-pixel. The method of driving the light emitting device having a plurality of sub-pixels formed on emitting areas crossed by data lines and scan lines comprises changing first display data to second display data, and providing data currents corresponding to the second display data to the data lines. A data current provided to a first outmost data line in the data lines is less than a data current of a predetermined first gray scale.