| Patent application number | Description | Published |
|---|
| 20090102824 | ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE USING THE SAME - In an odd-shaped display whose display area is not rectangular in shape, a defect such as a reduction in the display quality due to the bright line or the like caused by the pixels that are located in a specific portion can be prevented. In an active matrix substrate used as a substrate of such an odd-shaped display in which the distribution area of the pixel electrodes corresponding to the display area has a shape other than rectangular, at least one dummy gate line is formed outside the gate line that is located at the outermost edge on the scanning start side. For peripheral pixels connected to the gate line and the gate line that lies on the scanning end side of the gate line, the gate lines located one row above the respective gate lines are extended on the opposite side of each of the peripheral pixels from the gate line to which the TFT of each of the peripheral pixels is connected. It is preferable that dummy pixels are located on the upper side of the individual peripheral pixels. | 04-23-2009 |
| 20090179840 | DISPLAY DEVICE - In a display device, a first glass substrate is curved. When signal line driving elements and scanning line driving elements are viewed from a normal direction of a principal surface of the first glass substrate, the signal line driving elements and the scanning line driving elements each have a rectangular or substantially rectangular shape with two longer sides and two shorter sides. The signal line driving elements and the scanning line driving elements are mounted so that the longer sides thereof are parallel or substantially parallel to one another. | 07-16-2009 |
| 20090185119 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY - A liquid crystal display device includes a reflection region for reflecting incident light toward a display surface, wherein, the reflection region includes a metal layer formed on a substrate, a semiconductor layer formed above the metal layer, and a reflective layer formed above the semiconductor layer; and the reflection region includes a first recess formed on a surface of the reflective layer, a second recess formed on the surface of the reflective layer in the first recess, and a third recess formed on the surface of the reflective layer in the second recess. The liquid crystal display device provides a low-cost transflective-type or reflection-type liquid crystal display device having a high image quality. | 07-23-2009 |
| 20090185127 | DISPLAY DEVICE - A display device includes a curved insulative substrate. A substrate line includes first input substrate lines electrically connected to first driving elements and first output substrate lines electrically connected to first lines and the first driving elements. The first output substrate lines are provided so as to be closer to the displaying region than are the first input substrate lines. Each first driving element has a rectangular shape with two longer sides and two shorter sides, the first driving element being mounted so that the longer sides are parallel or substantially parallel to the direction in which the first lines extend. | 07-23-2009 |
| 20090195740 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device, which can be a transflective-type or a reflection-type, includes a reflection section arranged to reflect incident light toward a display surface, wherein the reflection section includes a reflective layer provided on a substrate, and includes a first recess formed in a surface of the reflective layer and a second recess formed in the surface of the reflective layer in the first recess. The first recess corresponds to an aperture of a Cs metal layer, and the second recess corresponds to an aperture of a semiconductor layer. The transflective-type or reflection-type liquid crystal display device has a high image quality at low cost. | 08-06-2009 |
| 20090195741 | LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY - An objective of the present invention is to provide a transflective type liquid crystal display device and a reflection type liquid crystal display device having a high image quality at low cost. A liquid crystal display device according to the present invention is a liquid crystal display device having a reflection section for reflecting incident light toward a display surface. The reflection section includes an insulating layer; a semiconductor layer formed above the insulating layer; and a reflective layer formed above the semiconductor layer. On a surface of the reflective layer, a first recess and a second recess which is located inside the first recess are formed. The reflection section includes a first region and a second region which differ in a total thickness of a thickness of the insulating layer and a thickness of the semiconductor layer. The first recess and the second recess are formed in accordance with a cross-sectional shape of at least one of the insulating layer and the semiconductor layer. | 08-06-2009 |
