Abstract: A liquid crystal on silicon (LCOS) panel in single-domain vertical alignment mode. The LCOS includes a front plate, a rear plate, and a liquid crystal layer. The rear plate includes a number of pixel electrodes and the pixel electrodes are grouped in pairs. Every two pairs of pixel electrodes are separated by a groove while the pixel electrodes in each pair are separated by a protrusion. The LCOS panel is filled with the liquid crystal layer, between the front and rear plates, while the liquid crystal molecules in the liquid crystal layer are in vertical alignment mode. By the configuration of the protrusions and grooves among the pixels of the LCOS panel, a single domain is readily formed in every pixel while high contrast ratio, reduced fringe field effect and effect of transverse electric field can be achieved.

Abstract: An apparatus for manufacturing a liquid crystal display (LCD) panel with a uniform cell gap includes a pressurized device, a pressure distribution device and provide heat distribution. The pressurized device is used for assembling a first substrate and a second substrate of the LCD, and further used for heating the LCD panel, wherein the pressurized device is disposed on at least one of the first and second substrates. The pressure distribution device is used for distributing pressure imposed by the pressurized device evenly on a non-display area of the LCD panel so as to form a uniform cell gap. The pressure distribution device is disposed between the pressurized device, and one of the first and second substrate. The heat distribution device is disposed between the pressurized device, and one of the first and second substrate.

Abstract: A liquid crystal on silicon (LCOS) panel in single-domain vertical alignment mode. The LCOS includes a front plate, a rear plate, and a liquid crystal layer. The rear plate includes a number of pixel electrodes and the pixel electrodes are grouped in pairs. Every two pairs of pixel electrodes are separated by a groove while the pixel electrodes in each pair are separated by a protrusion. The LCOS panel is filled with the liquid crystal layer, between the front and rear plates, while the liquid crystal molecules in the liquid crystal layer are in vertical alignment mode. By the configuration of the protrusions and grooves among the pixels of the LCOS panel, a single domain is readily formed in every pixel while high contrast ratio, reduced fringe field effect and effect of transverse electric field can be achieved.

Abstract: The present invention relates to a color filter with mosaic pixel array arrangement. The color filter comprises a plurality of pixel arrays. The pixel array has four sub-pixels. The color of the sub-pixel of the pixel array is identical to that of another sub-pixel of another pixel array adjacent to the pixel array. The sub-pixels with same color form a sub-pixel group so that the area of a single color of the sub-pixel group is increased. Therefore, the adhesion strength between the sub-pixel group and the substrate can be augmented to avoid peeling from the substrate. According to the invention, the yield rate of the product will be raised and the chromaticity will be improved.

Abstract: A liquid crystal display (LCD) with slant structures is disclosed. The LCD includes a first plate, a second plate opposite to the first plate and a liquid crystal layer between the first plate and the second plate. The first plate further includes a first alignment film over the first plate and the alignment film has an indication direction. The second plate includes a number of pixels. Each of the pixels includes the following from the bottom to the top: a pixel electrode, a reflector, a thin film layer consisting of a number of thin films, and a second alignment film. The thin films are formed by photolithography and the thin film layer and the second alignment film together form at least one slant structure.

Abstract: The cell forming apparatus includes at least a pressurized device and a pressure distribution device, wherein the pressurized device is utilized to assemble a first substrate and a second substrate, and the pressure distribution device is used to distribute the pressure imposed on the panel in an attempt to create a regular cell gap. The aforesaid pressure distribution device can be a mask having a number of dents corresponding to the display areas of the panel and connecting to each other with trenches.

Abstract: A method of manufacturing a bumpy reflector utilizes a process of forming thin film transistors to fabricate bumps simultaneously, thereby reducing the frequency of using photo masks. Additionally, by varying positions, numbers, and widths of the deposition layers, the bumps of different heights and widths are formed, and therefore, the bumpy reflector has a better effect on reflecting light beams. Furthermore, a photosensitive organic layer with a molten characteristic is used to replace a passivation layer and a photoresist layer, which can simplify the fabrication processes of manufacturing a reflector. Consequently, an LCD of good quality and low production cost is manufactured.

Abstract: A liquid crystal on silicon (LCOS) panel in single-domain vertical alignment mode. The LCOS includes a front plate, a rear plate, and a liquid crystal layer. The rear plate includes a number of pixel electrodes and the pixel electrodes are grouped in pairs. Every two pairs of pixel electrodes are separated by a groove while the pixel electrodes in each pair are separated by a protrusion. The LCOS panel is filled with the liquid crystal layer, between the front and rear plates, while the liquid crystal molecules in the liquid crystal layer are in vertical alignment mode. By the configuration of the protrusions and grooves among the pixels of the LCOS panel, a single domain is readily formed in every pixel while high contrast ratio, reduced fringe field effect and effect of transverse electric field can be achieved.

Abstract: The present invention provides a multi-slants reflector structure and its manufacturing method. Such multi-slants reflector structure is formed simultaneously in the same process of forming TFTs. With a diversity of heights and slanting angles, such reflector structure can have incident light reflect from different angles so as to achieve optimal distribution of reflection intensity versus reflection angle. In application of the multi-slants reflector to an LCD, the function of diversified slanting angles can effectively prevent light concentration on one particular direction. In other words, the present invention is capable of reaching creating an evenly reflective right distribution in a wider range of viewing angles without the aid of a diffuser device.

Abstract: The invention provides a method for fabricating reflection-type light diffuser which is a substrate having a plurality of bumpy elements with reflective curved surfaces. Each of the plurality of bumpy elements having a first surface and a second surface, the first angle (&agr; or &thgr;) between the first surface and the substrate is different from the second angle (&bgr; or &phgr;) between the second surface and the substrate. A Multi-Exposure Shift Method along with specially designed masks are proposed for manufacturing the curved reflective elements in the present invention. The invention can also be used in a traditional TFT-LCD, with the diffusive film layer eliminated, as an element between the liquid crystal layer and the active matrix.