Patent application number | Description | Published |
20090152554 | THIN FILM TRANSISTOR, DISPLAY DEVICE INCLUDING THE SAME AND MANUFACTURING METHOD THEREOF - A thin film transistor, a display device, and a manufacturing method thereof. The thin film transistor includes a control electrode, a semiconductor overlapping the control electrode, and an input electrode and an output electrode disposed on or under the semiconductor and opposite to each other. The semiconductor includes a first portion disposed between the input electrode and the output electrode and having a first crystallinity, and a second portion connected with the first portion, which overlaps the input electrode or the output electrode, and having a second crystallinity. The first crystallinity is higher than the second crystallinity. | 06-18-2009 |
20090174690 | THIN FILM TRANSISTOR, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD FOR MANUFACTURING THE SAME - A display device and a manufacturing method thereof, include a first thin film transistor including a first control electrode, a first semiconductor disposed on the first control electrode, and a first input electrode and a first output electrode opposite to each other on the first semiconductor; and a second thin film transistor including a second control electrode, a second semiconductor disposed on the second control electrode, and a second input electrode and a second output electrode opposite to each other on the second semiconductor, wherein the first semiconductor includes a first lower semiconductor including polysilicon, and a first upper semiconductor disposed on the first lower semiconductor, the first upper semiconductor including amorphous silicon. | 07-09-2009 |
20090272980 | THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD OF THE SAME - A semiconductor including a channel, a data line including a source electrode, a drain electrode, and a pixel area definition member is formed on a gate insulating layer, and a passivation layer is deposited on the data line, the pixel area definition member, and the channel of the semiconductor. A first photosensitive film pattern including a first portion disposed at a position corresponding to the drain electrode and a second portion that is thicker than the first portion, and exposing the passivation layer at a position corresponding to the pixel area definition member, is formed on the passivation layer, the passivation layer that is exposed by using the first photosensitive film pattern as an etch mask is etched, and a second photosensitive film pattern is formed by etching the whole surface of the first photosensitive film pattern to remove the first portion. The pixel area definition member exposed by the passivation layer is etched, and the passivation layer exposed by the removal of the first portion and the semiconductor exposed by the removal of the pixel area definition member are etched. A conductor layer for a pixel electrode is formed, and the second photosensitive film pattern is removed to form the pixel electrode. | 11-05-2009 |
20100066655 | THIN FILM TRANSISTOR PANEL AND LIQUID CRYSTAL DISPLAY USING THE SAME - An LCD device includes a transmissive LCD panel assembly, a backlight assembly for supplying light to the LCD panel assembly, and a selective reflection film provided between the backlight assembly and the LCD panel assembly. A display region of the LCD has a low-resolution area and a high-resolution area, and a pixel formed in the low-resolution area that is larger than a pixel formed in the high-resolution area. | 03-18-2010 |
20100302495 | DISPLAY APPARATUS INCLUDING SIGNAL LINES ARRANGED FOR CURING A SEAL LINE - A display apparatus includes a display substrate, an opposite substrate, a seal line, a driver chip, a gate insulating layer disposed on the display substrate, a first signal line disposed on a first side of the gate insulating layer, and a second signal line disposed on a second side of the gate insulating layer, wherein portions of the first signal line and the second signal line overlap each other along at least a portion of the seal line. | 12-02-2010 |
20110012123 | THIN FILM TRANSISTOR SUBSTRATE AND FABRICATING METHOD THEREOF - A thin film transistor substrate and fabricating method thereof by which the size of the thin film transistor substrate is reduced by constructing data signal supply lines, each of which supplies a pixel data voltage to a data line, with different metal lines, respectively includes gate and data lines crossing each other on a substrate, with a gate insulating layer disposed therebetween, a thin film transistor formed on each intersection between the gate and data lines, a display area on which a pixel electrode connected to the thin film transistor is formed, a first data signal supply line comprising a first conductive layer connected to the data line in a non-display area located at a periphery of the display area, and a second data signal supply line alternating with the first data signal supply line, with the gate insulating layer disposed therebetween, the second data signal supply line comprising a second conductive layer connected to the data line. | 01-20-2011 |
20110133198 | THIN FILM TRANSISTOR, DISPLAY DEVICE INCLUDING THE SAME AND MANUFACTURING METHOD THEREOF - A thin film transistor, a display device, and a manufacturing method thereof. The thin film transistor includes a control electrode, a semiconductor overlapping the control electrode, and an input electrode and an output electrode disposed on or under the semiconductor and opposite to each other. The semiconductor includes a first portion disposed between the input electrode and the output electrode and having a first crystallinity, and a second portion connected with the first portion, which overlaps the input electrode or the output electrode, and having a second crystallinity. The first crystallinity is higher than the second crystallinity. | 06-09-2011 |
20130099262 | LIQUID CRYSTAL DISPLAY - A liquid crystal display according to an exemplary embodiment of the present invention includes a substrate, a plurality of pixels arranged in a matrix on the substrate where each pixel includes a switching element, a plurality of gate lines that are connected to the switching elements and extend in a row direction, and a gate driver that is connected to the gate lines and is formed on the substrate as an integrated circuit. In the liquid crystal display, the gate driver includes a first region and a second region that is not aligned with the first region. | 04-25-2013 |
20130260498 | THIN FILM TRANSISTOR HAVING SEMICONDUCTOR WITH DIFFERENT CRYSTALLINITIES AND MANUFACTURING METHOD THEREOF - A thin film transistor, a display device, and a manufacturing method thereof. The thin film transistor includes a control electrode, a semiconductor overlapping the control electrode, and an input electrode and an output electrode disposed on or under the semiconductor and opposite to each other. The semiconductor includes a first portion disposed between the input electrode and the output electrode and having a first crystallinity, and a second portion connected with the first portion, which overlaps the input electrode or the output electrode, and having a second crystallinity. The first crystallinity is higher than the second crystallinity. | 10-03-2013 |
20140132876 | LIQUID CRYSTAL DISPLAY - A liquid crystal display according to an exemplary embodiment of the present invention includes a substrate, a plurality of pixels arranged in a matrix on the substrate where each pixel includes a switching element, a plurality of gate lines that are connected to the switching elements and extend in a row direction, and a gate driver that is connected to the gate lines and is formed on the substrate as an integrated circuit. In the liquid crystal display, the gate driver includes a first region and a second region that is not aligned with the first region. | 05-15-2014 |