Patent application number | Description | Published |
20080301083 | System and method for generating new concepts based on existing ontologies - A system and a method for automatically generating new concepts based on existing ontologies are provided. The system creates new concepts in existing ontologies based on new concept descriptions expressed in a natural language format, and comprises: a normalizer for receiving and parsing the new concept descriptions so as to transform them into normalized one and output them, wherein said normalized concept description includes one or more description part(s) having kernel concepts, said description parts can only contain the terms which can be identified in said existing ontologies, and each of said kernel concept contains a headword and zero or more property(s); and a new concept factory for, based on the normalized description of the new concept, identifying the kernel concepts in each normalized concept description part, and extracting the identified kernel concepts, related properties, and the relations among the kernel concepts for a user to create new concepts according to existing ontologies. Therefore, ontologies will be easier to be managed, reused and expanded, while keeping smaller size and less complexity of the ontologies. | 12-04-2008 |
20100020274 | COLORANT, COLOR FILTER, LCD DEVICE, COMPOSITION AND METHOD FOR PREPARING THE SAME - The present invention relates to a colorant, a color filter, LCD device, a composition and a method for preparing the same. The colorant covers pigment particles by using the acrylic acid polymer having an acid value greater than 20 mgKOH/g and containing aromatic group so as to greatly improve the stability while improving the dispersion ability of the pigment particles. By the above colorant, the photosensitive resin composition ensures that the developing performance is basically not influenced so that the photosensitive resin composition can meet the need of high transmissivity, high color purity, and high contrast for a color filter. A pattern on the color filter is formed by using the photosensitive resin composition having high dispersion stability and developing performance so as to greatly improve transmissivity, color purity, and contrast. An LCD device uses the color filter with high transmissivity, high color purity, and high contrast so as to greatly improve the display effect of color images. | 01-28-2010 |
20100155731 | TOUCHING-TYPE ELECTRONIC PAPER AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively. The present invention makes the natural lights or other lights outside transmitted to the second TFTs through the light guiding poles by disposing the light guiding poles as light transmitting passages and disposing the second TFTs as light sensor units. The present invention has many advantages such as simple structure, simple manufacturing process and low cost, so as to have a wide application prospect. | 06-24-2010 |
20100159371 | PIGMENT DISPERSION SOLUTION, PIGMENT PHOTORESIST AND COLOR FILTER - The present invention relates to a pigment dispersion solution, a pigment photoresist and a color filter. The pigment dispersion solution includes a colored pigment, a dispersant, a binder resin and a solvent, and further includes particles of white pigment. The pigment photoresist using the pigment dispersion solution of the present invention includes an alkali-soluble resin, a monomer, a photo initiator and an additive. The color filter using the pigment photoresist of the present invention includes a substrate, and the pigment photoresist is developed to be shaped in regions corresponding to pixels on the substrate. The present invention adopts a technical means that adding the particles of the white pigment into the pigment dispersion solution, thereby taking advantage of properties such as high reflectivity and diffused reflection on surface of the white pigment, so as to increase transmitting path and absorbing path of lights in the pigment dispersion solution. Therefore, when the pigment photoresist made of the pigment dispersion solution is irradiated by lights to cure, the curing speed could be improved distinctly, the curing time could be reduced and the curing effect could be improved. | 06-24-2010 |
20120112195 | ARRAY SUBSTRATE AND MANUFACTURUING METHOD THEREOF, ACTIVE DISPLAY - A manufacturing method for an array substrate comprising: sequentially forming a gate metal film, a gate insulating layer and an active layer film; applying photoresist, and patterning the photoresist; etching the stacked layers corresponding to a photoresist-completely-removed region; ashing to remove the photoresist in a photoresist-partially-remained region and remain a part of photoresist in a photoresist-completely-remained region, etching the gate insulating layer and the active layer film in the photoresist-partially-remained region; forming an insulating layer film; lifting off the photoresist and the insulating layer film thereon; forming a conductive film, and patterning the conductive film to from a source electrode, a drain electrode, a data line, a pixel electrode and an active layer channel. | 05-10-2012 |
20120138972 | ARRAY SUBSTRATE AND A METHOD FOR FABRICATING THE SAME AND AN ELECTRONIC PAPER DISPLAY - The present disclosure discloses a method for fabricating an array substrate comprising: depositing a source/drain metallic film on a first base substrate, and forming a source electrode, a drain electrode and a data line; sequentially depositing a semiconductor layer film, a gate insulating layer film and a gate metallic film on the first base substrate, and forming a semiconductor layer, a gate insulating layer, a gate electrode and a gate line; depositing a gate protection layer film on the first base substrate, and forming a gate protection layer and a through hole, wherein the through hole is formed on the gate protection layer corresponding to the drain electrode to expose a portion of the drain electrode; and depositing a pixel electrode film on the first base substrate, and forming a pixel electrode, wherein the pixel electrode is connected to the drain electrode via the through hole. | 06-07-2012 |
20120169987 | POLYMER DISPERSED LIQUID CRYSTAL FILM AND METHOD FOR MANUFACTURING THE SAME - The disclosed technology involves a polymer dispersed liquid crystal film comprising: a first base substrate, a second base substrate, and a polymer dispersed liquid crystal film between the first base substrate and the second base substrate, wherein a first transparent conductive layer is formed on the first base substrate, the first transparent conductive layer is contacted with the first light permeable pressure-sensitive adhesive layer, and the polymer dispersed liquid crystal is adhered to the first base substrate through the first light permeable pressure-sensitive adhesive layer; and a second transparent conductive layer is formed on the second base substrate, the second transparent conductive layer is contacted with the second light permeable pressure-sensitive adhesive layer, and the polymer dispersed liquid crystal is adhered to the second base substrate through the second light permeable pressure-sensitive adhesive layer. | 07-05-2012 |
20120170115 | PARALLAX BARRIER, DISPLAY PANNEL AND METHOD OF MANUFACTURING A PARALLAX BARRIER - The disclosure provides a display panel comprising a parallax barrier capable of working with natural light, and the parallax barrier comprises transparent barrier provided with at least one set of pattern which is capable of switching between a light-absorbing state and a light-transmitting state, wherein when the set of pattern is the light-absorbing state, a slit grating for 3D display is formed on the transparent barrier. | 07-05-2012 |
20120241746 | ELECTROPHORESIS DISPLAY AND MANUFACTURING METHOD - The disclosed technology is in connection with an electrophoresis display and manufacturing method thereof. The electrophoresis display comprises: a substrate; a gate line metal layer including a gate electrode, formed on the substrate; a gate insulating layer covering the gate line metal layer; a semiconductor active layer formed on the gate insulating layer and located above the gate electrode correspondingly; a data line metal layer including a source electrode and a drain electrode, formed on the gate insulating layer, wherein the source electrode and the drain electrode are located on the semiconductor active layer and separated by a distance; a photoresist resin layer covering the data line metal layer and formed with a via hole above the drain electrode; and a pixel electrode layer formed on the photoresist resin layer and connected to the drain electrode by the via hole. | 09-27-2012 |
20130127760 | HANDWRITTEN TYPE ELECTRONIC PAPER DISPLAY AND MANUFACTURING METHOD THEREOF - Embodiments of the invention provide a handwritten type electronic paper display and a manufacture method thereof. The handwritten type electronic paper display comprises: a first electrode substrate ( | 05-23-2013 |
20130155490 | ELECTRONIC HANDWRITING SCREEN - The embodiments of present invention disclose an electronic handwriting screen and relate to the field of electrophoretic display techniques. In the embodiment of present invention, because insulation spacing elements are provided between the electrophonic display functional film and the bottom electrode, when an appropriate voltage is applied between the top electrode and the bottom electrode, the top electrode is pressed so as to make the electrophonic display functional film contact with the bottom electrode, which shortens the distance between the top electrode and the bottom electrode and further increases the electric field force acting on the charged colorant particles; as a result, electrophoresis effect occurs in the electrophoresis liquid so that patterns are displayed or erased at the pressing location, and handwriting function is thereby realized without a touch screen, reducing the manufacturing costs for an electronic handwriting screen. | 06-20-2013 |
20130208341 | ELECTRONIC PAPER DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - Embodiments of present invention provide an electronic paper display device and a manufacturing method thereof. The electronic paper display device comprises a substrate, a first conducting layer on the substrate and a slanted microbore layer provided on the first conducting layer. The slanted microbore layer comprises a plurality of slanted microbores of a color, electrophoretic display particles are enclosed within the slanted microbores and have different colors from that of the slanted microbores. Each of the slanted microbores comprises an orifice, slanted bore walls and a bore bottom, the angle between the slanted bore walls and the substrate is less than 90°, and the vertical projection of the orifice onto the surface of the substrate is located outside of the bore bottom of the slanted microbore. | 08-15-2013 |
20140024152 | METHOD FOR MANUFACTURING TOUCHING-TYPE ELECTRONIC PAPER - The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively. The present invention makes the natural lights or other lights outside transmitted to the second TFTs through the light guiding poles by disposing the light guiding poles as light transmitting passages and disposing the second TFTs as light sensor units. The present invention has many advantages such as simple structure, simple manufacturing process and low cost, so as to have a wide application prospect. | 01-23-2014 |
20140071178 | ELECTRONIC PAPER DISPLAY DEVICE AND DRIVING METHOD - Embodiments of the present invention relate to an electronic paper display device and its driving method. The electronic paper display device comprises a plurality of pixels. Each of the pixels includes at least two thin film transistors, and each thin film transistor is electrically connected to a corresponding data line and a corresponding gate line respectively, and within one refresh cycle, is turned on once separately. Embodiments of the invention can make refresh rate quicker and requirement on storage capacitance lower so as to achieve faster grayscale refresh. | 03-13-2014 |
20140071514 | ELECTRONIC PAPER ACTIVE SUBSTRATE AND METHOD OF FORMING THE SAME AND ELECTRONIC PAPER DISPLAY PANEL - Embodiments of the invention disclose an electronic paper active substrate and a method of forming the same and an electronic paper display panel. The electronic paper active substrate comprises: a base substrate, a gate electrode, a first common electrode, a second common electrode, a gate insulating layer, an active layer, source-drain electrodes, a passivation layer, a resin passivation layer, and a pixel electrode layer. The gate electrode and the first common electrode are arranged on the base substrate, and the gate is provided with the gate insulating layer, the active layer, the source-drain electrodes, the passivation layer, the resin passivation layer, and the pixel electrode layer sequentially arranged thereon; the first common electrode is provided with the gate insulating layer, the source-drain electrodes, the passivation layer, the second common electrode, the resin passivation layer, and the pixel electrode layer sequentially arranged thereon; and the first and second common electrodes are electrically connected to each other. | 03-13-2014 |
20140077301 | THIN FILM TRANSISTOR ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE - Embodiments of the present invention disclose a thin film transistor array substrate, a manufacturing method thereof, and a display device. The thin film transistor array substrate comprises: an active pixel region and a wiring region, in which a conductive electrode is formed within the wiring region and the conductive electrode is grounded. The manufacturing method comprises: a thin film transistor array is formed within an active pixel region of a substrate; and a conductive electrode is formed within a wiring region located at the periphery of the active pixel region. | 03-20-2014 |
20140103348 | TFT ARRAY SUBSTRATE, MANUFACTURE METHOD THEREOF AND DISPLAY DEVICE - A TFT array substrate, a manufacturing method thereof and a display apparatus. The TFT array substrate comprises: a substrate ( | 04-17-2014 |
20140113067 | MANUFACTURING METHOD AND TEMPLATE OF COLOR FILTERS - A manufacturing method and template of color filters belong to the field of liquid crystal display. The manufacturing method comprises: forming a black matrix ( | 04-24-2014 |
20140118670 | METHOD FOR MANUFACTURING COLOR FILTER, COLOR FILTER, AND DISPLAY DEVICE - A method for manufacturing a color filter, the color filter, and a display device. The method for manufacturing the color filter includes: forming multiple transparent columnar objects in a pixel area of a substrate; forming on the substrate having formed thereon the transparent columnar object a black array that encircles to form the pixel area; and forming pixel resin layers in the pixel area, where the transparent columnar objects protrude outwards from the pixel resin layers to serve as columnar spacers. This allows for accurate control of the aperture size and aperture area of pores in the pixel area of the color filter. | 05-01-2014 |
20140142220 | FLUORINE-CONTAINING POLYMER, THE PREPARATION PROCESS AND USE THEREOF, PIGMENT DISPERSION AND THE PREPARATION PROCESS - The present invention relates to a fluorine-containing polymer comprising a structure represented by the following general formula (I), as well as the preparation process and use thereof. According to the technical solution of the invention, a novel fluorine-containing polymer with a larger molecular weight and an aromatic side group is obtained through a simple reaction, and it can be used as a non-ionic fluorine carbon surfactant, and especially, is applicable to the preparation of a pigment dispersion. Additionally, the invention further relates to a pigment dispersion and the preparation process thereof. In the invention, a little non-ionic fluorine carbon surfactant is added into a traditional pigment dispersion, whereby the interface energy in the pigment dispersion system can be improved, and the aggregation and agglomeration of pigment particles are prevented, as a result, the particle diameter and viscosity are less changed with the lapse of time, and there is no precipitate occurred, therefore, the stability of the pigment dispersion is improved significantly. | 05-22-2014 |
20140159046 | FLEXIBLE DISPLAY SUBSTRATE, THE MANUFACTURING METHOD THEREOF AND A FLEXIBLE DISPLAY DEVICE - The present invention provides a flexible display substrate, the manufacturing method thereof and a flexible display device, relates to the field of flexible display technology, and can solve the technical problems that the existing flexible display substrate is easy to be damaged during deforming, has small amount of deformation, degraded display performance or high costs, or has difficulty in manufacturing process. The flexible display substrate according to the present invention comprising a hard material layer disposed at the fragile positions of the flexible display substrate. The manufacturing method for the flexible display substrate according to the present invention comprises forming a pattern of a hard material layer. The flexible display device of the present invention comprises the flexible display substrate mentioned above. The present invention is applicable to flexible display devices such as flexible organic electroluminescent display device, flexible electrophoretic display device, or liquid crystal display device. | 06-12-2014 |