Patent application number | Description | Published |
20100154872 | SOLAR CELL AND METHOD OF FABRICATING THE SAME - A solar cell and a method of fabricating the same are provided according to one or more embodiments. According to an embodiment, the solar cell includes a substrate, a back electrode layer formed on the substrate, a light absorbing layer formed on the back electrode layer, and a transparent electrode layer formed on the light absorbing layer, wherein the light absorbing layer is comprised of copper (Cu), gallium (Ga), indium (In), sulfur (S), and selenium (Se) and includes a first concentration region in which concentrations of sulfur (S) gradually decrease in the light absorbing layer going in a first direction from the back electrode layer to the transparent electrode layer. | 06-24-2010 |
20100186796 | SOLAR CELL MODULE AND METHOD FOR MANUFACTURING THE SAME - A solar cell module is provided. The solar cell module includes: a substrate; a plurality of unit cells including a first electrode, a semiconductor layer, and a second electrode that are sequentially deposited on the substrate; a first sub-module and a second sub-module having the unit cells, respectively; a first longitudinal pattern dividing the unit cells of the first sub-module, and a second longitudinal pattern dividing the unit cells of the second sub-module; a transverse pattern dividing the first sub-module and the second sub-module; and an insulating portion disposed near the transverse pattern, and insulating between the first sub-module and the second sub-module, wherein the unit cells of the first sub-module are connected in series through the first longitudinal pattern, the unit cells of the second sub-module are connected in series through the second longitudinal pattern, and the first sub-module and the second sub-module are connected in series through the transverse pattern. | 07-29-2010 |
20100218820 | SOLAR CELL AND METHOD OF FABRICATING THE SAME - Provided are a solar cell and a method of fabricating the same. The solar cell includes: a substrate; a rear electrode layer which is formed on the substrate and includes molybdenum (Mo); a protective layer which is formed on the rear electrode layer and includes silicon (Si); a light-absorbing layer which is formed on the protective layer and includes selenium (Se) and at least one of copper (Cu), gallium (Ga), and indium (In); and a transparent electrode layer formed on the light-absorbing layer. | 09-02-2010 |
20110157499 | ELECTRIC FIELD DRIVEN LIQUID CRYSTAL LENS CELL AND STEREOSCOPIC IMAGE DISPLAY DEVICE USING THE SAME - An electric field driven liquid crystal lens cell including a first substrate and a second substrate arranged opposite each other, a first plurality of split electrodes formed on the first substrate, each of the first plurality of split electrodes corresponding to one of a plurality of lens regions, a second electrode formed over an entire first surface of the second substrate, a voltage source to apply differing voltages to the first and second plurality of split electrodes, a spacer formed between the first substrate and the second substrate, the location of the spacer corresponding to the vertex of the lens when voltages are applied to at least one of the first plurality of split electrodes and the second electrode, and a liquid crystal layer disposed between the first substrate and the second substrate. | 06-30-2011 |
20110292306 | ELECTRICALLY-DRIVEN LIQUID CRYSTAL LENS AND STEREOSCOPIC DISPLAY DEVICE USING THE SAME - Disclosed are an electrically-driven liquid crystal lens in which a rubbing direction is defined in a range of 30˜90 degrees with respect to a longitudinal direction of an electrode, achieving an improved lens profile and lens symmetry, and a stereoscopic display device using the same. | 12-01-2011 |
20110304533 | STEREOSCOPIC IMAGE DISPLAY DEVICE - Disclosed is a stereoscopic image display device which detects movement of moving viewers from among multiple viewers and enables the multiple viewers to observe a stereoscopic image even if the moving viewers change positions, the stereoscopic image display device includes a display panel corresponding to one switchable region to emit two-dimensional images, the number of which is more than the number of N views (N being a natural number over 3), a switchable panel located on the display panel to convert the two-dimensional images into three-dimensional images and to emit the three-dimensional images when voltage is applied thereto, a detection unit to detect movement of moving viewers from among multiple views and final positions of the moving viewers, and a control unit to output a control signal to shift the views of the two-dimensional images according to the movement and the final positions of the moving viewers. | 12-15-2011 |
20120026416 | STEREOSCOPIC IMAGE DISPLAY DEVICE - The present invention is for a stereoscopic image display device to achieve enhanced brightness during 3D image display using a switchable barrier and brightness enhancement polarizing films, the stereoscopic image display device includes a backlight unit to transmit light upward, a barrier cell located on the backlight unit, the barrier cell functioning as a barrier when voltage is applied thereto and a transparent cell when voltage is not applied thereto, a first brightness enhancement polarizing film attached to an upper surface of the barrier cell, and an image panel located on the first brightness enhancement polarizing film. | 02-02-2012 |
20130246665 | METHOD FOR DELIVERING USER INPUT, AND DEVICE USING SAME - Provided is a method of delivering a user input received from a Human Interface Device (HID) to a source device by a sink device. The method includes: receiving the user input from the HID; generating HID user input information including a first field that represents a type of the HID, a second field that represents an interface type of the HID, and a third field that includes the user input received from the HID; and transmitting the configured HID user input information to the source device. | 09-19-2013 |