Abstract: An electrophoretic display and a method of manufacturing the electrophoretic display are provided. The electrophoretic display includes an lower electrode formed on an under layer, an lower electrode protection layer formed on the lower electrode, an insulating template formed on the lower electrode protection layer and having a plurality of holes of smaller size than the wavelength of visible rays region, a dielectric fluid filling the holes and having a color, a plurality of charged particles suspended in the dielectric fluid filling each of the plurality of holes having a color different from the color of the dielectric fluid, and an upper electrode formed on the insulating template in sequential order. Accordingly, a problem of agglomeration of the charged particles can be solved by the insulating template having holes of smaller size than the wavelength of visible rays region, and thus a reliable electrophoretic display emitting light of one color or natural colors is achieved.

Abstract: An earthing device which needs not be buried under the ground is provided. The earthing device includes an earthing panel and a discharging device mounted inside the earthing panel. The discharging device includes at least one electrode plate, multiple discharging electrodes coupled to the electrode plate, and catalyst filled between the discharging electrodes. Since an earth electrode needs not be buried under the ground, it requires less construction costs, time and area, and environmental pollution (especially, soil pollution) does not happen. Further, the earthing device can be simply and economically installed regardless of place.

Abstract: An adhesive film and a method of fabricating a flexible display using the same are provided. The adhesive film includes: a support including a first surface disposed opposite to a flexible substrate for forming an image display element and a second surface disposed opposite to a support substrate for supporting the flexible substrate; a first adhesive material applied on the first surface of the support; and a second adhesive material applied on the second surface of the support and having a greater adhesive strength than the first adhesive material. The flexible substrate can be easily detached from the support substrate, so that the flexible display can be realized in various sizes and thicknesses using existing equipment without modification of mass-production equipment for realizing the flexible display.

Abstract: A surface treatment method of an FRP substrate is provided. According to the method, an FRP substrate that is less deformed than a conventional flexible substrate material is used, and surface roughness, which is a drawback of the FRP substrate, is improved so that it may be applied to the fabrication of a device. In order to reduce the surface roughness of an FRP substrate, the FRP substrate is coated with an organic insulating solution and thereby planarized. Due to the reduced deformation and superior flatness, failures occurring due to misalignment in a photolithography process may be prevented.

Abstract: Disclosed is an organic electroluminescence display device which can prevent picture quality deterioration due to the characteristic deterioration of transistors provided in respective pixels.

Abstract: A method of modulating a source data to a code data under condition of a given code rate and run length limited (rll). The method including (a) inputting the source data, and (b) modulating the source data into code data by converting source data of 2 bits into code data of 3 bits under a condition of a given code rate. Further, the modulating step (b) further includes converting source data of 4 bits into code data of 6 bits, source data of 6 bits into code data of 9 bits, and source data of 8 bits into code data of 12 bits, based on a bit sequence of the source data.

Abstract: Provided are a color electrophoretic display and a method of manufacturing the same. The color electrophoretic display includes: a plurality of lower electrodes arranged on a lower layer and disposed with a predetermined interval therebetween; a plurality of first to third photoresist chambers arranged on the plurality of lower electrodes; first to third electronic inks accommodated in the plurality of first to third photoresist chambers respectively, and discriminatively operating to an electric field to independently display red, green, and blue colors; and a plurality of upper electrodes disposed with a predetermined interval therebetween and facing the plurality of lower electrodes with the plurality of first to third photoresist chambers being held therebetween.

Abstract: Disclosed is an organic electroluminescence display device which can prevent the degradation of image quality and the property deterioration of a transistor provided in each pixel. The organic electroluminescence display device comprises data lines, gate lines, pixels and a power line, wherein, each of the pixels comprising: a first switching means having a first terminal, a second terminal, and a third terminal through which the data signal is outputted; a capacitor connected to the first switching means to be charged with the data signal; a second switching means for connecting the capacitor to the power line; a third switching means for connecting the capacitor to a ground terminal; a driving means having a first terminal, a second terminal, and a third terminal through which current from the power line is outputted; and an organic light emitting means connected to the driving means to emit light.

Abstract: Provided are an apparatus and method using large-area organic vapor phase deposition for formation of organic thin films and organic devices. The apparatus includes a deposition part and a source part. The deposition part includes a process chamber; a substrate holder installed in the process chamber for supporting a loaded substrate; a substrate temperature controller installed in the substrate holder for controlling the temperature of the substrate; and a shower head installed opposite the substrate holder in the process chamber for uniformly distributing onto the substrate organic source vapors to be used for a deposition reaction.

Abstract: Disclosed is a driving circuit of a liquid crystal display having a stable operation characteristic. The driving circuit comprises first and second transistors connected in series with each other between an output terminal of an (N?1)th circuit and a Vss terminal, a third transistor operated by a clock signal and having a drain for receiving an inversion signal of the clock signal and a source connected to an Nth gate line, a fourth transistor having a drain connected to the source of the third transistor and a source connected to the Vss terminal, fifth and sixth transistors connected in series with each other between a VDD terminal and the Vss terminal, a seventh transistor operated by an output signal of an (N+1)th circuit, an eighth transistor operated by an output signal of an (N+1)th circuit, a first capacitor formed at a front terminal of a gate of the third transistor, and a second capacitor formed between a gate and a drain of the sixth transistor.

Abstract: The present invention relates to method and apparatus of converting a series of data words into modulated signals. This method divides a data word, which a sync signal is to be added in front or rear of when it is written in a recording medium, into two or more word segments, generates for each word segment a number of intermediate sequences by combining mutually different digital words with that word segment, scrambles these intermediate sequences to form alternative sequences, translates each alternative sequence into a (d,k) constrained sequence, checks how many undesired sub-sequences are contained in each (d,k) constrained sequence, and selects one (d,k) constrained sequence for recording on an optical or magneto-optical recording medium among the (d,k) constrained sequences not having the undesired sub-sequence. Applying this method to a modulating device, DSV control can be conducted by much simpler hardware.