Abstract: Display devices and methods forming the same. A digitizer sensor board is integrated on an upper substrate or a lower substrate of a display panel to provide a display device. In the display device, the display panel displays images, and the digitizer sensor board is integrated into the display panel to sense position of a position pointer or finger contact on a surface.

Abstract: A transflective liquid crystal display and method of fabricating the same. The pixel region of the transflective comprises a thin film transistor, a transmissive electrode, and a reflective electrode, wherein the overlap of the reflective electrode and the transparent electrode composes a reflective region and the non-overlapping region of the reflective electrode and the transparent electrode form a transmissive region, and the transparent electrode and the source and the drain regions of the thin film transistor are formed of the same silicon layer.

Abstract: A flip-cover mobile phone with cover-on talking capability. The phone has a plurality of buttons on the front surface of the phone but can be hidden away by the cover. The surface of the phone further includes a loudspeaker, a microphone, a communication on/off button and a touch-sensitive screen. Incoming calls can be received simply by pressing the communication on/off button so that talking is possible with the cover on. With the addition of a touch-sensitive screen, the phone may be operated without lifting the flip cover.

Abstract: A many-faceted LCD display, comprising a light guide pipe, a light source, a first optical means, a second optical means, a first LCD panel and a second LCD panel, is disclosed. The light guide pipe comprises a first surface capable and optional of attaching a reflector, a second surface capable and optional of attaching a reflector, a first edge, and a second edge capable and optional of attaching a reflector. The light source is provided at the first edge and capable of generating and emitting light into the light guide pipe. The first optical means is provided on the first surface of the light guide pipe, and the second optical means is provided on the second surface of the light guide pipe. The first LCD panel is provided on the first optical means, and the second LCD panel is provided on the second optical means.

Abstract: The present invention provides a dual-screen liquid crystal display including three substrates. The first substrate has a first surface and a second surface. The first reflector layer, the first liquid crystal layer, the second substrate and the first polarization film are sequentially disposed on the first surface of the first substrate to form the first reflective LCD. The second reflector layer, the second liquid crystal layer, the third substrate and the second polarization film are sequentially disposed on the second surface of the first substrate to form the second reflective LCD.

Abstract: Display devices and methods forming the same. A digitizer sensor board is integrated on an upper substrate or a lower substrate of a display panel to provide a display device. In the display device, the display panel displays images, and the digitizer sensor board is integrated into the display panel to sense position of a position pointer or finger contact on a surface.

Abstract: An FED using polycrystalline silicon film emitters has a substrate divided into a plurality of pixel regions, a plurality of polycrystalline silicon film emitters disposed within the pixel regions of the substrate, a cathode layer disposed on the substrate, a faceplate disposed above the substrate, and an anode layer disposed between the substrate and the faceplate.

Abstract: This invention relates to a transflective LCD device using different common voltages in the transmissive and reflective regions to present the same gray scale performance on the transmissive and reflective regions. The liquid crystal display device includes a first substrate including a plurality of transmissive regions and a plurality of reflective regions; a transmissive electrode formed on said transmission electrode region; a reflective electrode formed on said reflective regions and connected electrically with said transmissive electrode; a second substrate including a plurality of first common electrodes and a plurality of second common electrodes, wherein said first common electrodes are formed over said transmissive regions, said second common electrodes are formed over said reflective regions, and said first common electrodes are not connected electrically with said second common electrodes; and a liquid crystal layer interposed between said first substrate and said second substrate.

Abstract: This invention relates to a transflective LCD device using different common voltages in the transmissive and reflective regions to present the same gray scale performance on the transmissive and reflective regions. The liquid crystal display device includes a first substrate including a plurality of transmissive regions and a plurality of reflective regions; a transmissive electrode formed on said transmission electrode region; a reflective electrode formed on said reflective regions and connected electrically with said transmissive electrode; a second substrate including a plurality of first common electrodes and a plurality of second common electrodes, wherein said first common electrodes are formed over said transmissive regions, said second common electrodes are formed over said reflective regions, and said first common electrodes are not connected electrically with said second common electrodes; and a liquid crystal layer interposed between said first substrate and said second substrate.

Abstract: A transflective liquid crystal display and method of fabricating the same. The pixel region of the transflective comprises a thin film transistor, a transmissive electrode, and a reflective electrode, wherein the overlap of the reflective electrode and the transparent electrode composes a reflective region and the non-overlapping region of the reflective electrode and the transparent electrode form a transmissive region, and the transparent electrode and the source and the drain regions of the thin film transistor are formed of the same silicon layer.

Abstract: This invention relates to a transflective LCD device using different common voltages in the transmissive and reflective regions to present the same gray scale performance on the transmissive and reflective regions. The liquid crystal display device includes a first substrate including a plurality of transmissive regions and a plurality of reflective regions; a transmissive electrode formed on said transmission electrode region; a reflective electrode formed on said reflective regions and connected electrically with said transmissive electrode; a second substrate including a plurality of first common electrodes and a plurality of second common electrodes, wherein said first common electrodes are formed over said transmissive regions, said second common electrodes are formed over said reflective regions, and said first common electrodes are not connected electrically with said second common electrodes; and a liquid crystal layer interposed between said first substrate and said second substrate.

Abstract: The present invention provides a method of forming a liquid crystal display (LCD). Active layers of N-type and P-type low temperature polysilicon thin film transistors and a bottom electrode of a storage capacitor are formed first. Then a N-type source/drain is formed and the bottom electrode is doped with dopants. A gate insulator, a gate electrode, a capacitor dielectric, and a top electrode are thereafter formed. After that, a P-type source/drain is formed. Finally, a source interconnect, a drain interconnect, and a pixel electrode of the liquid crystal display are formed.

Abstract: This invention relates to a transflective LCD device using different common voltages in the transmissive and reflective regions to present the same gray scale performance on the transmissive and reflective regions. The liquid crystal display device includes a first substrate including a plurality of transmissive regions and a plurality of reflective regions; a transmissive electrode formed on said transmission electrode region; a reflective electrode formed on said reflective regions and connected electrically with said transmissive electrode; a second substrate including a plurality of first common electrodes and a plurality of second common electrodes, wherein said first common electrodes are formed over said transmissive regions, said second common electrodes are formed over said reflective regions, and said first common electrodes are not connected electrically with said second common electrodes; and a liquid crystal layer interposed between said first substrate and said second substrate.

Abstract: The invention relates to a device for adjusting light intensity for discharge lamp projectors comprising an optical assembly (1) comprised of a discharge lamp (3) and a spherical mirror (2), and of a Fresnel lens (4), provided in front of the lamp (3) of said optical assembly (1), characterised in that an iris diaphragm (5) is provided on said optical assembly (1), in front of the lamp (3), in correspondence of the focus of the optical assembly (1).

Abstract: A double-sided LCD panel is comprised of a transflective LCD panel and a light-emitting device. One surface of the transflective panel is used in the transparent mode, and the other surface is used in the reflective mode, achieving the goal of double-sided display. The light-emitting device may function as the front light source of the display surface in the reflective mode and the backlit source of the display surface in the transparent mode. In this manner, one can use a single panel for double screen display. This can simultaneously satisfy the requirements of light-weighted products and lowering the manufacturing cost.

Abstract: A dual-display panel module has a shared ASIC chip. A primary-display panel module provides obverse-side image display, a secondary-display panel module provides reverse-side image display, a connector electrically connects the primary-display panel and second-display panel, and a driver operatively is coupled to the primary display module and secondary display module, wherein the driver is supported in electrical connections the primary display module and the secondary display modules via the connector.

Abstract: A flip-cover mobile phone with cover-on talking capability. The phone has a plurality of buttons on the front surface of the phone but can be hidden away by the cover. The surface of the phone further includes a loudspeaker, a microphone, a communication on/off button and a touch-sensitive screen. Incoming calls can be received simply by pressing the communication on/off button so that talking is possible with the cover on. With the addition of a touch-sensitive screen, the phone may be operated without lifting the flip cover.

Abstract: The present invention provides a method of forming a liquid crystal display (LCD). Active layers of N-type and P-type low temperature polysilicon thin film transistors and a bottom electrode of a storage capacitor are formed first. Then a N-type source/drain is formed and the bottom electrode is doped with dopants. A gate insulator, a gate electrode, a capacitor dielectric, and a top electrode are thereafter formed. After that, a P-type source/drain is formed. Finally, a source interconnect, a drain interconnect, and a pixel electrode of the liquid crystal display are formed.

Abstract: A double-sided LCD panel is comprised of a transflective LCD panel and a light-emitting device. One surface of the transflective panel is used in the transparent mode, and the other surface is used in the reflective mode, achieving the goal of double-sided display. The light-emitting device may function as the front light source of the display surface in the reflective mode and the backlit source of the display surface in the transparent mode. In this manner, one can use a single panel for double screen display. This can simultaneously satisfy the requirements of light-weighted products and lowering the manufacturing cost.

Abstract: A many-faceted LCD display, comprising a light guide pipe, a light source, a first optical means, a second optical means, a first LCD panel and a second LCD panel, is disclosed. The light guide pipe comprises a first surface capable and optional of attaching a reflector, a second surface capable and optional of attaching a reflector, a first edge, and a second edge capable and optional of attaching a reflector. The light source is provided at the first edge and capable of generating and emitting light into the light guide pipe. The first optical means is provided on the first surface of the light guide pipe, and the second optical means is provided on the second surface of the light guide pipe. The first LCD panel is provided on the first optical means, and the second LCD panel is provided on the second optical means.