Abstract: An array substrate for an LCD device and a method of fabricating the same are disclosed. The array substrate includes: a substrate defining a display area and a non-display area; an n-type driving and a p-type driving TFT in the non-display area; a switching TFT in the display region; a storage capacitor in the display region, the storage capacitor including first to third storage layers sequentially layered with intervening insulating layers, wherein the first storage layer contacts a first semiconductor layer under the first storage layer; and a pixel electrode in the display region, the pixel electrode connected to the switching TFT.

Abstract: A method of fabricating a liquid crystal display device includes forming an active pattern and a data line on a substrate, forming a first insulating layer on the data line, forming a second insulating layer on the substrate, forming a gate electrode on the second insulating layer above the active pattern, forming a third insulating layer on the substrate, forming first and second contact holes through the second and third insulating layers to expose first and second portions of the active pattern, and forming a third contact hole through the first, second, and third insulating layers exposing a portion of the data line, respectively, and forming source and drain electrodes on the third insulating layer, the source electrode connected to the first exposed portion of the active pattern through the first contact hole and connected to the first exposed portion of the data line through the third contact hole, and the drain electrode connected to the second exposed portion of the active pattern through the second

Abstract: A sigma delta signal treating apparatus includes: (a) a low pass filtered signal path including at least one low pass filter; and (b) a quantization noise filtered signal path coupled with the low pass filtered signal path; the quantization noise filtered signal path including at least one high pass filter and at least one feedback notch filter.

Abstract: A method of fabricating a liquid crystal display device includes forming a first active layer on a substrate, forming a first gate insulating film on the first active layer, forming a first gate electrode on the first gate insulating film, forming a first interlayer insulating layer on the first gate electrode, forming a pixel electrode on the first interlayer insulating layer, forming at least one insulating film to cover the pixel electrode, forming a first plurality of contact holes in the first interlayer insulating layer and the at least one insulating film, the first plurality of contact holes including a first source contact hole to expose a first source area of the first active layer and a first drain contact hole to expose a first drain area of the first active layer, forming a pixel contact hole in the at least one insulating film to expose the pixel electrode, performing a hydrogenating treatment to the substrate including the first source contact hole, the first drain contact hole, and the pixel c

Abstract: A liquid crystal display (LCD) device and a method fabricating the same are provided. The LCD device and the method of fabricating the same have the shielding means formed directly on the array substrate instead of the color filter substrate of the opposite substrate to the array substrate.

Abstract: A method of fabricating a liquid crystal display device includes forming an active pattern on a substrate, forming a first insulating layer on the substrate over the active pattern, forming a gate line including a gate electrode and a data line on the substrate, the data line including a plurality of segmented portions electrically disconnected from each other, forming source and drain regions in the active pattern, forming a second insulating layer on the first insulating layer, the gate line, and the data line, simultaneously forming a pair of first contact holes through the first and second insulating layers, a second contact hole through the second insulating layer, and a pair of third contact holes through the second insulating layer, forming a conductive material along an entire surface of the substrate, and patterning the conductive material to form a drain electrode, a first connection line, and a second connection line on the second insulating layer.

Abstract: A transflective-type liquid crystal display device includes a plurality of gate and data lines crossing each other on a substrate to define a plurality of pixel regions, a thin film transistor at each crossing of the gate and data lines, the thin film transistor including a semiconductor layer, and source and drain electrodes contacting source and drain regions, respectively, a projection seed pattern within the pixel region along a same layer as the semiconductor layer of the thin film transistor, and a reflective electrode contacting the drain electrode of the thin film transistor and having a reflective projection corresponding to the projection seed pattern.

Abstract: An electroconductive adhesive tape used for electrical and electronic products to bond or fix an element to a support while maintaining an electrical conductivity between the element and support. The electroconductive adhesive tape includes a perforated synthetic film, two metal plating layers respectively formed on both surfaces of the synthetic resin film, and a conductive adhesive layer formed on one of the metal plating layers. Made to be very thin, the film has the advantage of being flexible and high in tensile strength in addition to showing excellent electrical conductivity. The metal plating layers are integratedly formed through the perforations of the synthetic resin film, maintaining excellent electrical conductivity. Thus, the electroconductive adhesive tape maintains a desired strength while exhibiting a high flexibility and a high bondability.

Abstract: A method and apparatus for selectively enhancing contrast depending on the level of incoming video signals while preserving colors are provided. An apparatus for enhancing the contrast and brightness of a video signal displayed on a display device includes: a first luminance level transformation circuit that receives luminance and chrominance signals, reduces the level of the luminance signal in response to a first control signal, and outputs the chrominance signals and the luminance signal whose level has been reduced; an image converting circuit that receives the output signals from the first luminance level transformation circuit and converts the received signals into RGB video signals; and a second luminance level transformation circuit that receives the RGB video signals from the image converting circuit, concurrently increases the respective levels of the RGB video signals in response to a second control signal, and outputs the RGB video signals whose levels have been increased.

Abstract: A method of capturing data that are transferred in synchronization with a data strobe signal. The method includes sampling a data strobe signal at a clock frequency higher than a data rate to detect a transition point of the data strobe signal (e.g., by generating and comparing a plurality of sampled data strobe signals), and sampling data to generate sampled data, and selecting reliable data among the sampled data based upon the transition point. A data capture circuit that captures data transferred in synchronization with a data strobe signal, includes a data strobe signal sampling circuit, a data sampling circuit, and may further include a transition position-indicating signal (case) generator and a data selection circuit. Accordingly, the method and the data capture circuit may effectively capture the data transferred in synchronization with the data strobe signal without employing or including a DLL on the chip.

Abstract: An array substrate for a liquid crystal display device includes a flexible substrate, a buffer layer on the flexible substrate, a thin film transistor including a gate electrode, a source electrode and a drain electrode on the buffer layer, and a pixel electrode on the thin film transistor.

Abstract: A method and an apparatus for calculating source image coordinates. In an embodiment, a variation rate of the source image coordinate with respect to a converted image coordinate is calculated by a recursive computation, and variation rates are accumulated to obtain the source image coordinate. Because the converted image coordinate sequentially increases one-by-one, the variation rate may be obtained by using adding operations of previously obtained source image coordinate, rather than multiplying operations with the all of the converted image coordinates. Therefore, the source image coordinates may simply and effectively be calculated.

Abstract: A liquid crystal display device includes a substrate, an organic insulating film formed on the substrate, an alignment film having a first etch rate formed on the organic insulating film, and a silicon nitride layer having a second etch rate formed between the alignment film and the organic insulating film, wherein the first etch rate is different from the second etch rate.

Abstract: A method for fabricating an LCD device including: providing first and second substrates; forming an active area having a source region, a drain region, and a channel region on the first substrate and a storage line having a first region and a second region; forming a first insulation film on the first substrate; forming a gate electrode and a gate line, and forming a pixel electrode overlapping with the first region of the storage line on the first substrate; forming a second insulation film on the first substrate; forming a contact hole exposing a portion of the source and drain regions by removing the first and second insulation films and exposing the pixel electrode by removing the second insulation film on the pixel electrode; and forming a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region through the contact hole.

Abstract: The present invention relates to a conductive polymer composition having PTC properties, that is, a PTC composition, and a PTC device comprised thereof, in particular, it relates to a PTC composition and a PTC device comprising thereof, wherein the PTC composition comprises: a) at least one crystalline thermoplastic olefin-based polymer and at least one rubber-based polymer resin containing unsaturated group; and b) conductive particles dispersed in a polymer matrix formed of component a). The PTC device comprising the PTC composition makes it possible to construct circuit protecting devices which can stably maintain their initial resistance value in spite of repeated current cycling by short-circuit.

Abstract: An electroconductive adhesive tape used for electrical and electronic products to bond or fix an element to a support while maintaining an electrical conductivity between the element and support. The electroconductive adhesive tape includes a perforated synthetic film, two metal plating layers respectively formed on both surfaces of the synthetic resin film, and a conductive adhesive layer formed on one of the metal plating layers. Made to be very thin, the film has the advantage of being flexible and high in tensile strength in addition to showing excellent electrical conductivity. The metal plating layers are integratedly formed through the perforations of the synthetic resin film, maintaining excellent electrical conductivity. Thus, the electroconductive adhesive tape maintains a desired strength while exhibiting a high flexibility and a high bondability.

Abstract: An array substrate for a transflective liquid crystal display device, including a substrate; at least one gate line and at least one gate electrode formed on the transparent substrate; a gate-insulating layer formed over the at least one gate line and the at least one gate electrode; a silicon layer formed on the gate-insulating layer, the silicon layer being positioned above the at least one gate electrode; a source electrode and a drain electrode formed on the silicon layer and spaced apart from each other with the silicon layer overlapped therebetween, wherein the at least one gate electrode, the source electrode, the drain electrode, and the silicon layer define a thin film transistor (TFT); at least one data line; a first passivation layer covering the at least one data line; a transparent electrode formed on the first passivation layer; and a reflective electrode formed on the transparent electrode.

Abstract: Disclosed is a printing apparatus and method in a terminal device constituting a network system which can share a local printer installed in another terminal device. The printing method includes the steps of determining whether an installed printer can be used if a print command is inputted, searching for another terminal device connected to a usable printer among the terminal devices connected through the network if the printer is in an unusable state, transmitting print data to the searched terminal device, and printing the print data using the second printer installed in the other terminal device.

Abstract: A method for fabricating a liquid crystal display (LCD) device comprises forming an active pattern and a data line on a substrate, the active pattern including a source, a drain, and a channel regions; a first insulation film on a portion of the substrate; forming a gate electrode in a portion of the active pattern where the first insulation film is formed; a second insulation film on the substrate; forming a plurality of first contact holes exposing a portion of the source and drain regions and a second contact hole exposing a portion of the data line; forming a source electrode from a transparent conductive material connected to a source region within the respective first contact hole and a data line within the second contact hole; and forming a pixel and a drain electrodes from the transparent conductive material connected to a drain region within the respective first contact hole.

Abstract: The present invention is an interpolation device and method. According to the present invention, a plurality of pixels close to a pixel to be interpolated are sequentially set to a central pixel. When a pixel difference closest to a threshold value among pixel differences between the central pixel and a plurality of pixels around the central pixel belongs to a quasi-edge decision range, an edge interpolation and a bilinear interpolation are mixed to interpolate the pixel to be interpolated. As a result, it is possible to prevent reduction in image quality due to an edge verdict caused by unstable input image signal and perform a stable interpolation operation.