Patent application number | Description | Published |
20100048958 | METHOD FOR PURIFYING TEREPHTHALALDEHYDE - The present invention relates to a method for preparing high-purity terephthalaldehyde which comprises re-crystallizing terephthalaldehyde crystals containing impurities, using an anti-solvent. Specifically, the present invention relates to a method for preparing terephthalaldehyde which comprises dissolving low-purity terephthalaldehyde prepared by a conventional method in dimethylsulfoxide and then re-crystallizing the solution, using water as an anti-solvent. The present invention is not only environment-friendly because it uses water only as an anti-solvent, but also economical because it may simply prepare high-purity terephthalaldehyde in a short time. | 02-25-2010 |
20100130791 | METHOD FOR PURIFYING TEREPHTHALADEHYDE - The present invention relates to a method for purifying terephthalaldehyde which comprises a first step of dissolving terephthalaldehyde containing impurities in an aromatic solvent at high temperature to prepare a solution; and a second step of quenching the solution to re-crystallize it into terephthalaldehyde. In accordance with the present invention, high pure terephthalaldehyde may be economically prepared. | 05-27-2010 |
20100254865 | HYDROGEN GENERATING APPARATUS USING STEAM REFORMING REACTION - Disclosed herein is an apparatus for generating hydrogen by steam reforming. The apparatus comprises: a casing having provided in the central portion thereof a combustion section for producing high-temperature reaction heat; a flame guide provided such that it forms the outer wall of the combustion section while a space is provided outside thereof; a plurality of catalytic tubes arranged concentrically with respect to the combustion section in the space outside the flame guide; a feed supply manifold disposed at one side of the inside of the casing so as to distribute a feed supplied from the outside of the apparatus to each of the catalytic tubes; a reformate manifold connected with one end of each of the catalytic tubes so as to discharge a reformate obtained by the reforming reaction to the outside of the apparatus; and a support member which consists of an inner ring plate formed at one side of the inside of the casing and an outer ring plate disposed concentrically around the outer circumference of the inner ring plate and which has formed at the boundary between the inner and outer ring plates tube holes into which one end of each of the catalytic tubes is inserted. In the hydrogen generating apparatus, the structure of the support member supporting the plurality of catalytic tubes is simply divided into the inner ring plate and the outer ring plate, such that the expansion and shrinkage of the support member by thermal stress can be efficiently compensated for. As a result, deformation and breakdown of the support member caused by thermal stress can be prevented, thus improving the overall durability and stability of the hydrogen generating apparatus. | 10-07-2010 |
20100254893 | HYDROGEN GENERATING APPARATUS USING STEAM REFORMING REACTION - The present invention provides a hydrogen generator for generating hydrogen through a steam-reforming process using hydrocarbons as a raw material and a method of operating the same, and, more particularly, provides a hydrogen generator for generating hydrogen through a steam reforming process, which can be stably operated because water is introduced into the hydrogen generator in the form of single phase vapor, and which can achieve high thermal efficiency using a proper heat exchanging method, and to a method of operating the same. According to the present invention, there is provided a heat exchanger network, in which heat necessary for a reforming reaction are obtained by the heat exchange of high-temperature exhaust gas or reformed gas, and in which, in a water gas converting reaction and a PSA reaction conducted at low temperatures compared to the reforming reaction, heat exchange is performed by low-temperature air or water, and the heat-exchanged air and the residual gas in the PSA reaction are used as a heat supply source for the reforming reactor together with fuel hydrocarbons, thereby minimizing the thermal loss of the hydrogen generator. | 10-07-2010 |
20110097251 | HYDROGEN GENERATING APPARATUS USING STEAM REFORMING REACTION - Disclosed herein is a hydrogen generating apparatus for producing hydrogen from a hydrocarbon feed through a steam reforming reaction, in which a pressure drop device is installed between a feed distributor and each of reactor tubes in order to prevent the feed from being unevenly distributed to the reactor tubes. In the hydrogen generating apparatus, the pressure drop device for artificially dropping the supply pressure of the feed is installed between the feed distributor and each of the reactor tubes which are concentrically arranged with respect to a heat source. Accordingly, if the feed is unevenly distributed, the pressure drop device can suppress an abnormal temperature rise in some of the reactor tubes to induce the smooth production of hydrogen and to greatly improve the operational safety of the hydrogen generating apparatus. | 04-28-2011 |
20110194998 | HYDROGEN GENERATOR USING STEAM-REFORMING REACTION - Disclosed herein is a hydrogen generator for producing hydrogen by the steam-reforming reaction of hydrocarbons, in which a pressure loss induction structure for artificially reducing the pressure of exhaust gas is provided between a combustion unit and an exhaust gas discharge pipe, thus improving the uneven distribution of exhaust gas. | 08-11-2011 |
20150064588 | APPARATUS AND METHOD FOR CONTROLLING FUEL CELL SYSTEM - Disclosed herein is an apparatus for controlling a fuel cell system, including: a plurality of stack state detecting units for detecting respective states of a plurality of fuel cell stacks; a switching unit for connecting at least parts of the plurality of fuel cell stacks to each other in series or in parallel; and a control unit for detecting at least one degraded stack based on the states of the stacks detected by the plurality of stack state detecting units, and forming at least one degraded stack unit including the detected at least one degraded stack by controlling the operation of the switching unit, so the apparatus can quickly and easily connect the stacks to each other in series, in parallel or in series-parallel using cheap electric switches instead of using a plurality of power conditioning system (PCS). | 03-05-2015 |
20150104726 | DEVICE AND METHOD FOR HEATING FUEL CELL STACK AND FUEL CELL SYSTEM HAVING THE DEVICE - Provided is device and method for heating fuel cell stack and fuel cell system having the device. The fuel cell system includes: a power generating unit having fuel cell stacks arranged with an interval defined between the stacks; an outlet manifold unit provided outside each fuel cell stack and guiding a reaction mixture discharged from each stack to outside; an inlet manifold unit provided on each stack at a location opposed to the outlet manifold unit based on the stack, the inlet manifold unit supplying fuel and air supplied through a fuel supply pipe and an air supply pipe into the stack; and a subsidiary fuel supply unit for supplying subsidiary fuel into the outlet manifold unit such that the subsidiary fuel is burnt in the outlet manifold unit so as to heat both the outlet manifold unit and the stack coming into contact with the outlet manifold unit. | 04-16-2015 |
20150188167 | APPARATUS FOR CONTROLLING FUEL CELL HEATING VALUE - Disclosed herein is an apparatus for controlling a fuel cell heating value. The apparatus includes stack condition sensors which senses conditions of respective fuel cell stacks, and a control unit. Based on conditions of the fuel cell stacks sensed by the stack condition sensors, when at least one conditioning target stack having a heating value that is out of a preset heating value threshold range is sensed, the control unit forms a conditioning target stack group including the sensed at least one conditioning target stack or at least two conditioning target stack groups including the sensed at least one conditioning target stack and connects each of the conditioning target stack groups to at least one of at least two heating value conditioning units. | 07-02-2015 |
Patent application number | Description | Published |
20100119560 | NANO-EMULSION, THE USE THEREOF, AND PREPARATION METHOD THEREOF - Embodiments of the present invention relate to nanoemulsions, the use thereof and preparation method thereof wherein the nanoemulsion contains a crosspolymer comprising at least one of a polyacrylic acid chain and a derivative of the polyacrylic acid chain; and polyoxypropylene-polyoxyethylene compound. According to one embodiment, the nanoemulsion forms a droplet with a diameter in the range of about 43 nm to about 96 nm. | 05-13-2010 |
20120033391 | IMAGE PROCESSING BOARD AND DISPLAY APPARATUS HAVING THE SAME - An image processing board and a display apparatus having the same are provided. The image processing board includes a substrate, common input terminals installed on the substrate, and an additional input terminal selectively installed on the substrate. The additional input terminal is selectively installed on the substrate according to a type of display apparatus, and thus the image processing board may be used in various types of display apparatuses. | 02-09-2012 |
20130314421 | LECTURE METHOD AND DEVICE IN VIRTUAL LECTURE ROOM - Disclosed in a lecture method in which a presentation content of various inputs (cameras, notebook computer, motion pictures) is combined with a virtual lecture room using a Chromakey or TOF technique, so displaying a lecture and a presentation content on one screen with a beautiful background studio screen. The lecture method of the present invention comprises (1) a virtual lecture room editing and storing step in which a plurality of 3D background layers are provided, edited and designed, the lecturer and the presentation content are arranged in the virtual lecture room and are displayed on various screens, (2) a step in which the image of the lecture of the lecturer is taken using a single or a plurality of cameras, (3) a step in which the image of only a lecturer is extracted from the taken lecture images using a Chromakey technique in a form of a lecturer layer, (4) a step in which a lecture material layer and the lecturer layer are combined with the virtual lecture room graphic background layer, with the lecture material layer indicating at least one lecture material, and (5) a step in which the final image is combined and outputted to the display apparatus when the lecturer writes using the tablet. | 11-28-2013 |
20130316951 | COMPOSITION FOR DISSOLVING THROMBI, AND A PHARMACEUTICAL COMPOSITION FOR TREATING STENOTIC OR OCCLUSIVE VASCULAR DISEASES WHICH COMPRISES THE SAME - The present invention relates to: a composition for dissolving thrombi comprising a peptide comprising the Arg-Gly-Asp motif; a pharmaceutical composition for treating stenotic or occlusive vascular diseases which comprises the same; and a thrombus dissolving method and a method for treating stenotic or occlusive vascular diseases, comprising the step of administering the same. The compositions and methods of the present invention have the advantage that they effectively break down already formed thrombi by adopting the principle of targeting integrin within the thrombus such as platelet surface GPIIb-IIIa, which is not the same as the existing principle of plasminogen activation. Also, the compositions and methods of the present invention have a nerve-protecting function as they effectively open as far as the microvasculature, without the occurrence of restenosis after penetration. | 11-28-2013 |
20150080072 | KARAOKE AND DANCE GAME - The present invention relates to a karaoke and dance game system comprising: a karaoke device which comprises an image display device, a speaker and a microphone, and which has a subtitle display function and video mixing function; a camera for photo-graphing an object; an infrared camera for scanning the object; a three-dimensional (3D) image generation device for generating a 3D graphic including a plurality of virtual studio images and a 3D virtual studio for performing chroma keying of an image outputted from the camera by a 3D acceleration graphic card and 3D-texturing only an actual object to perform 3D space processing, and calculating per-pixel distance information according to the infrared rays reflected from the object and 3D-rendering an image of the 3D video generation device to output a 3D virtual image. | 03-19-2015 |
20150327382 | IMAGE PROCESSING BOARD AND DISPLAY APPARATUS HAVING THE SAME - An image processing board and a display apparatus having the same are provided. The image processing board includes a substrate, common input terminals installed on the substrate, and an additional input terminal selectively installed on the substrate. The additional input terminal is selectively installed on the substrate according to a type of display apparatus, and thus the image processing board may be used in various types of display apparatuses. | 11-12-2015 |
Patent application number | Description | Published |
20100227060 | ATOMIC LAYER DEPOSITION APPARATUS AND METHOD OF FABRICATING ATOMIC LAYER USING THE SAME - An atomic layer deposition apparatus includes a chamber, a vacuum pump to control a pressure in the chamber, a gas supply unit to supply a reaction gas into the chamber, a substrate holder disposed between the vacuum pump and the gas supply unit and having a heater, a mask assembly disposed between the substrate holder and the gas supply unit and having a cooling path to move coolant, and a coolant source to supply the coolant into the cooling path. The mask assembly is positioned a first distance from a substrate, and coolant is supplied into the cooling path of the mask assembly. The substrate is heated using the heater of the substrate holder, a pressure of the chamber is controlled using the vacuum pump, and reaction gasses are sequentially supplied through the gas supply unit. | 09-09-2010 |
20100227443 | METHOD OF FORMING POLYCRYSTALLINE SILICON LAYER - A method of forming a polycrystalline silicon layer includes forming an amorphous silicon layer on a substrate by chemical vapor deposition using a gas including a silicon atom and hydrogen gas, and crystallizing the amorphous silicon layer into a polycrystalline silicon layer using a crystallization-inducing metal. The resultant polycrystalline silicon layer has an improved charge mobility. | 09-09-2010 |
20100227458 | METHOD OF FORMING POLYCRYSTALLINE SILICON LAYER AND ATOMIC LAYER DEPOSITION APPARATUS USED FOR THE SAME - A method of forming a polycrystalline silicon layer and an atomic layer deposition apparatus used for the same. The method includes forming an amorphous silicon layer on a substrate, exposing the substrate having the amorphous silicon layer to a hydrophilic or hydrophobic gas atmosphere, placing a mask having at least one open and at least one closed portion over the amorphous silicon layer, irradiating UV light toward the amorphous silicon layer and the mask using a UV lamp, depositing a crystallization-inducing metal on the amorphous silicon layer, and annealing the substrate to crystallize the amorphous silicon layer into a polycrystalline silicon layer. This method and apparatus provide for controlling the seed position and grain size in the formation of a polycrystalline silicon layer. | 09-09-2010 |
20110050604 | Organic light emitting display apparatus - An organic light emitting display apparatus including a substrate, a first touch sensing electrode layer on the substrate, a first protective layer on the substrate, the first protective layer covering the first touch sensing electrode layer, a ground layer on the first protective layer, the ground layer being electrically grounded, an insulating layer on the ground layer, and an organic light emitting device on the insulating layer. | 03-03-2011 |
20110084279 | Organic light emitting diode display - An organic light emitting diode display that includes a first electrode arranged on a substrate, an organic emission layer arranged on the first electrode and a second electrode arranged on the organic emission layer, the first electrode includes a first layer, a second layer and a third layer stacked sequentially on the organic emission layer, the second layer has a lower work function than the third. Here, the second layer has a higher work function than that of the third layer. | 04-14-2011 |
20110108845 | DISPLAY DEVICE - In a display device, the display device includes a substrate, a red color filter layer, a green color filter layer, and a blue color filter layer. The substrate has red, green and blue sub-pixel regions. The red color filter layer is located on the red, green and blue sub-pixel regions, and has a first opening formed in the green sub-pixel region and a second opening formed in the blue sub-pixel region. The green color filter layer is located in the first opening. The blue color filter layer is located in the second opening. Since the red color filter layer is used as an interlayer insulating layer, there is no need to perform a separate process to form a color filter layer and a process for an interlayer insulating layer can be omitted. Thus, it can simplify a process. | 05-12-2011 |
20110163980 | Organic light emitting diode display and method of manufacturing the same - A method of manufacturing an organic light emitting diode display includes forming an organic layer on a support, forming a touch sensor on the organic layer, the touch sensor including a touch electrode pattern and a polarizing layer, separating the touch sensor from the support by removing the organic layer, and attaching the touch sensor to an organic light emitting diode display panel. | 07-07-2011 |
20110220898 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF - An organic light emitting diode (OLED) display that includes a substrate, a thin film transistor, and a pixel electrode. The thin film transistor is formed on the substrate and includes a semiconductor layer, a gate electrode, a source electrode, and a drain electrode. The pixel electrode is electrically connected to the thin film transistor and is formed on the same layer as the source electrode and the drain electrode. The source electrode and the drain electrode include a first conductive layer, and the pixel electrode includes a first conductive layer and a second conductive layer stacked thereon. | 09-15-2011 |
20110263107 | METHOD OF FORMING POLYCRYSTALLINE SILICON LAYER AND ATOMIC LAYER DEPOSITION APPARATUS USED FOR THE SAME - A method of forming a polycrystalline silicon layer and an atomic layer deposition apparatus used for the same. The method includes forming an amorphous silicon layer on a substrate, exposing the substrate having the amorphous silicon layer to a hydrophilic or hydrophobic gas atmosphere, placing a mask having at least one open and at least one closed portion over the amorphous silicon layer, irradiating UV light toward the amorphous silicon layer and the mask using a UV lamp, depositing a crystallization-inducing metal on the amorphous silicon layer, and annealing the substrate to crystallize the amorphous silicon layer into a polycrystalline silicon layer. This method and apparatus provide for controlling the seed position and grain size in the formation of a polycrystalline silicon layer. | 10-27-2011 |
20120168765 | Flexible Substrate and Display Device Including the Flexible Substrate - A flexible substrate for a display device comprises a polymer resin, an inorganic fiber material, and an antistatic agent, and has a surface resistivity of less than 10 | 07-05-2012 |
20120292621 | Organic Light-Emitting Display Apparatus and Method of Manufacturing the Same - An organic light-emitting display apparatus may include: a planarization layer disposed on a substrate and covering a plurality of thin film transistors; pixel electrodes, each comprising a light emission portion and anon-light emission portion, the light emission portion being arranged on the planarization layer in a first grid pattern; via-holes, each connecting one thin film transistor and one pixel electrode through the planarization layer, and arranged in a second grid pattern offset from the first grid pattern; dummy via-holes spaced apart from the via-holes; a pixel-defining layer (PDL) disposed on the planarization layer and covering the via-holes, the dummy via-holes, and the non-light emission portion of the pixel electrodes; an organic layer disposed on the light emission portion and comprising an emissive layer; and an opposite electrode disposed on the organic layer. | 11-22-2012 |
20130001533 | ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES - An organic light emitting display device is provided. Thin film transistors may be located on a substrate. An insulating interlayer having a first contact hole to a third contact hole may be disposed on the substrate. First electrodes electrically connecting the thin film transistors may be located on the insulating interlayer and sidewalls of the first to the third contact holes. A pixel defining layer may be disposed on the insulating interlayer, portions of the first electrodes and the sidewalls of the first to the third contact holes. Light emitting structures may be disposed on the first electrodes in pixel regions. A second electrode may be located on the light emitting structures. Planarization patterns may be disposed on the pixel defining layer to fill the first and the second contact holes. A spacer may be disposed on the pixel defining layer to fill the third contact hole. | 01-03-2013 |
20130283610 | APPARATUS AND METHOD OF FABRICATING TOUCH SCREEN PANEL - Provide is an apparatus and method of fabricating a touch screen panel capable of decreasing costs. The method includes forming print solution materials corresponding to components such as sensing patterns, insulating patterns, and sensing lines on different areas on a single blanket roll and printing the materials to form the components on a transparent substrate. An apparatus of fabricating a touch screen panel includes a substrate support configured to support a substrate thereon and a blanket roll being rotable and movable and configured to rotate and move to print a plurality of material patterns on the substrate, wherein an outer surface of the blanket roll is divided into a plurality of areas separated from each other, and at least one of the plurality of material patterns is formed in each of the plurality of areas. | 10-31-2013 |
20140097419 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - An organic light emitting diode (OLED) display includes a substrate, a first signal line on the substrate, a first thin film transistor connected to the first signal line, a second thin film transistor connected to the first thin film transistor, an interlayer insulating layer on the first thin film transistor and the second thin film transistor, a second signal line on the interlayer insulating layer and connected to a source electrode of the first thin film transistor, a third signal line on the interlayer insulating layer and connected to a source electrode of the second thin film transistor, a first electrode on the interlayer insulating layer and connected to a drain electrode of the second thin film transistor, an organic emission layer on the first electrode, and a second electrode placed on the organic emission layer, wherein the third signal line and the first electrode are made of different metals. | 04-10-2014 |
20140363936 | THIN FILM TRANSISTOR, METHOD OF FABRICATING THE SAME, AND ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE INCLUDING THE SAME - A thin film transistor (TFT) and an organic light emitting diode (OLED) display device. The TFT and the OLED display device include a substrate, a buffer layer disposed on the substrate, a semiconductor layer disposed on the buffer layer, a gate electrode insulated from the semiconductor layer, a gate insulating layer insulating the semiconductor layer from the gate electrode, and source and drain electrodes insulated from the gate electrode and partially connected to the semiconductor layer, wherein the semiconductor layer is formed from a polycrystalline silicon layer crystallized by a metal catalyst and the metal catalyst is removed by gettering using an etchant. In addition, the OLED display device includes an insulating layer disposed on the entire surface of the substrate, a first electrode disposed on the insulating layer and electrically connected to one of the source and drain electrodes, an organic layer, and a second electrode. | 12-11-2014 |
Patent application number | Description | Published |
20080272490 | Semiconductor device including ruthenium electrode and method for fabricating the same - A semiconductor device includes a semiconductor substrate, an insulation pattern on the semiconductor substrate, and an etch stop layer on the insulating pattern, the insulation pattern and the etch stop layer defining a contact hole that exposes the substrate, a first plug filled in a portion of the contact hole, a diffusion barrier layer formed above the first plug and in a bottom portion and on sidewalls of a remaining portion of the contact hole, a second plug formed on the diffusion barrier layer and filled in the contact hole, and a storage node coupled to and formed on the second plug. | 11-06-2008 |
20090002917 | CAPACITOR IN SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A capacitor includes a lower electrode, a dielectric layer over the lower electrode, and an upper electrode having a stack structure including a ruthenium-containing layer and a tungsten-containing layer over the dielectric layer. | 01-01-2009 |
20090004808 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - A method for fabricating a capacitor includes forming a sacrificial layer having a plurality of trenches on an upper portion of a substrate, forming storage nodes in the trenches, exposing upper portions of the storage nodes by removing a portion of the sacrificial layer, forming supporters to support the exposed upper portions of the storage nodes, removing the sacrificial layer under the supporters, and removing the supporters. | 01-01-2009 |
20090008743 | CAPACITOR WITH PILLAR TYPE STORAGE NODE AND METHOD FOR FABRICATING THE SAME - A capacitor includes a pillar-type storage node, a supporter filling an inner empty crevice of the storage node, a dielectric layer over the storage node, and a plate node over the dielectric layer. | 01-08-2009 |
20090061587 | METHOD FOR FABRICATING CAPACITOR IN SEMICONDUCTOR DEVICE - A method for fabricating a capacitor includes providing a substrate having a capacitor region is employed, forming a first Ru | 03-05-2009 |
20100276804 | SEMICONDUCTOR DEVICE INCLUDING RUTHENIUM ELECTRODE AND METHOD FOR FABRICATING THE SAME - A semiconductor device includes a semiconductor substrate, an insulation pattern on the semiconductor substrate, and an etch stop layer on the insulating pattern, the insulation pattern and the etch stop layer defining a contact hole that exposes the substrate, a first plug filled in a portion of the contact hole, a diffusion barrier layer formed above the first plug and in a bottom portion and on sidewalls of a remaining portion of the contact hole, a second plug fainted on the diffusion barrier layer and filled in the contact hole, and a storage node coupled to and formed on the second plug. | 11-04-2010 |
20110169134 | CAPACITOR WITH PILLAR TYPE STORAGE NODE AND METHOD FOR FABRICATING THE SAME - A capacitor includes a pillar-type storage node, a supporter disposed entirely within an inner empty crevice of the storage node, a conductive capping layer over the supporter and contacting the storage node so as to seal an entrance to the inner empty crevice, a dielectric layer over the storage node, and a plate node over the dielectric layer. | 07-14-2011 |
20110171807 | METHOD FOR FABRICATING CAPACITOR - A method for fabricating a capacitor includes forming an isolation layer over a cell region and a peripheral region of a substrate. The isolation layer forms a plurality of open regions in the cell region. Storage nodes are formed on surfaces of the open regions. An upper portion of the isolation layer is etched to expose upper outer walls of the storage nodes. A sacrificial pattern is formed over the isolation layer to enclose the upper outer walls of the storage nodes. The isolation layer in the peripheral region is etched to expose side portions of the resulting structure obtained after forming the sacrificial pattern in the cell region. With the sacrificial pattern supporting the storage nodes, the isolation layer in the cell region is removed. The sacrificial pattern is then removed. | 07-14-2011 |
20110171808 | METHOD FOR FABRICATING A CAPACITOR - A method for fabricating a capacitor includes forming an isolation layer over a cell region and a peripheral region of a substrate. The isolation layer forms a plurality of open regions in the cell region. Storage nodes are formed on surfaces of the open regions. A sacrificial pattern is formed over the isolation layer and covers the cell region. The isolation layer is etched in the peripheral region to expose side portions of the resulting structure obtained after forming the sacrificial pattern in the cell region. With the sacrificial pattern supporting the storage nodes, the isolation layer in the cell region is removed. The sacrificial pattern is then removed. | 07-14-2011 |
Patent application number | Description | Published |
20090273882 | CAPACITOR AND METHOD FOR FABRICATING THE SAME - A capacitor includes a first electrode, a dielectric layer, and a second electrode. The capacitor also includes a buffer layer formed over at least one of an interface between the first electrode and the dielectric layer and an interface between the dielectric layer and the second electrode, wherein the buffer layer includes a compound of a metal element from electrode materials of one of the first and second electrodes and a metal element from materials included in the dielectric layer. | 11-05-2009 |
20110128667 | SEMICONDUCTOR DEVICE INCLUDING CARBON-CONTAINING ELECTRODE AND METHOD FOR FABRICATING THE SAME - In a semiconductor device including a carbon-containing electrode and a method for fabricating the same, an electrode has a high work function due to a carbon-containing TiN layer contained therein. It is possible to provide a dielectric layer having a high permittivity and thus to reduce the leakage current by forming an electrode having a high work function. Also, sufficient capacitance of a capacitor can be secured by employing an electrode having a high work function and a dielectric layer having a high permittivity. | 06-02-2011 |
20140144375 | EQUIPMENT FOR MANUFACTURING SEMICONDUCTOR - Provided is an equipment for manufacturing a semiconductor. The equipment for manufacturing a semiconductor includes a cleaning chamber in which a cleaning process is performed on substrates, an epitaxial chamber in which an epitaxial process for forming an epitaxial layer on each of the substrates is performed, and a transfer chamber to which the cleaning chamber and the epitaxial chamber are connected to sides surfaces thereof, the transfer chamber including a substrate handler for transferring the substrates, on which the cleaning process is completed, into the epitaxial chamber. The cleaning chamber includes a reaction chamber connected to a side surface of the transfer chamber to perform a reaction process on the substrates and a heating chamber connected to a side surface of the transfer chamber to perform a heating process on the substrates. The reaction chamber and the heating chamber are vertically stacked on each other. | 05-29-2014 |
20140174357 | EQUIPMENT FOR MANUFACTURING SEMICONDUCTOR - Provided is an equipment for manufacturing a semiconductor. The equipment for manufacturing a semiconductor includes a cleaning chamber in which a cleaning process is performed on substrates, an epitaxial chamber in which an epitaxial process for forming an epitaxial layer on each of the substrates is performed, and a transfer chamber to which the cleaning chamber and the epitaxial chamber are connected to sides surfaces thereof, the transfer chamber including a substrate handler for transferring the substrates, on which the cleaning process is completed, into the epitaxial chamber. The cleaning chamber is performed in a batch type with respect to the plurality of substrates. | 06-26-2014 |
20140190410 | EQUIPMENT FOR MANUFACTURING SEMICONDUCTOR - Provided is an equipment for manufacturing a semiconductor. The equipment for manufacturing a semiconductor includes a cleaning chamber in which a cleaning process is performed on substrates, an epitaxial chamber in which an epitaxial process for forming an epitaxial layer on each of the substrates is performed, and a transfer chamber to which the cleaning chamber and the epitaxial chamber are connected to sides surfaces thereof, the transfer chamber including a substrate handler for transferring the substrates, on which the cleaning process is completed, into the epitaxial chamber. | 07-10-2014 |
20140209024 | EQUIPMENT FOR MANUFACTURING SEMICONDUCTOR - Provided is an equipment for manufacturing a semiconductor. The equipment for manufacturing a semiconductor includes a cleaning chamber in which a cleaning process is performed on substrates, an epitaxial chamber in which an epitaxial process for forming an epitaxial layer on each of the substrates is performed, a buffer chamber having a storage space for storing the substrates, and a transfer chamber to which the cleaning chamber, the buffer chamber, and the epitaxial chamber are connected to side surfaces thereof, the transfer chamber comprising a substrate handler for transferring the substrates between the cleaning chamber, the buffer chamber, and the epitaxial chamber. The substrate handler successively transfers the substrates, on which the cleaning process is completed, into the buffer chamber, transfers the substrates stacked within the buffer chamber the epitaxial chamber, and successively transfers the substrates, on which the epitaxial layers are respectively formed, into the buffer chamber. | 07-31-2014 |
20160133911 | METHOD FOR MANUFACTURING BATTERY PROTECTION DEVICE AND BATTERY PROTECTION DEVICE - The present invention relates to a method for manufacturing a battery protection apparatus capable of reducing a defect rate and improving productivity by reducing work time and a battery protection apparatus. The method for manufacturing the battery protection apparatus, according to one aspect of the present invention, comprises the steps of: (a) preparing an upper PCB plate having a metallic thin film formed on an upper surface thereof, a lower PCB plate having a metallic thin film formed on a lower surface thereof, and a metal plate for a spacer having at least one side which protrudes toward lateral surfaces of the upper PCB plate and the lower PCB plate and has at least one insulation hole; (b) attaching the upper PCB plate and the lower PCB plate to each other in a state where the metal plate for the spacer is inserted; (c) forming circuit patterns on the upper PCB plate and the lower PCB plate; (d) forming a through-hole which is smaller than the insulation hole and penetrates the upper PCB plate and the lower PCB plate, and electrically connecting the upper PCB plate with the lower PCB plate through the through-hole; (e) forming an exposure hole at the upper PCB plate so as to expose the metal plate for the spacer, and electrically connecting the metal plate for the spacer with the upper PCB plate through the exposure hole; and (f) forming a vertical extension part and a horizontal extension part by bending a protrusion part of the metal plate for the spacer in two stages. | 05-12-2016 |
Patent application number | Description | Published |
20100001639 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus having a touch panel operation. The organic light-emitting display apparatus includes: a substrate; a display unit disposed on the substrate; an encapsulation substrate disposed above the display unit; a reflection layer formed on the substrate; and a photo sensor interposed between the reflection layer and the encapsulation substrate, and to detect light striking an object disposed on the encapsulation substrate. | 01-07-2010 |
20100013745 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device having an electrostatic capacitive type touch panel function with reduced thickness and improved luminance. A display panel of the organic light emitting display device includes a substrate, a display unit having a plurality of pixels on the substrate, and a touch sensing unit on the display unit. The touch sensing unit includes an encapsulation substrate and a capacitive pattern layer on a side of the encapsulation substrate facing the display unit. The capacitive pattern layer has a plurality of openings corresponding in position to the plurality of pixels. | 01-21-2010 |
20130113817 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus and a control method thereof are provided. The display apparatus including: an image receiver which receives an image signal from an external image source; an image processor which processes the image signal; a display unit which displays an image processed by the image processor; and a controller which extracts color information of the image and adjusts a color of an area complementary to a predetermined area with respect to a color of the predetermined area if a degree of change of a color level in the predetermined area of the image is equal to or less than a threshold value. Accordingly, a hue felt by a viewer is maintained by adjusting a color of an area complementary to another area of a displayed image with respect to a color of the other area, for which a gain adjustment is not available, of the displayed image. | 05-09-2013 |
20130169625 | IMAGE PROCESSING APPARATUS, UPGRADE APPARATUS, DISPLAY SYSTEM INCLUDING THE SAME, AND CONTROL METHOD THEREOF - An image processing apparatus, upgrade apparatus, display system and control method are provided. The image processing apparatus includes a signal input unit; a first image processing unit which processes an input signal input by the signal input unit to output a first output signal; an upgrade apparatus connection unit connected to an upgrade apparatus which includes a second image processing unit; and a first controller which controls at least one of the input signal processed by the first image processing unit and the first output signal to be transmitted to the upgrade apparatus and processed by the second image processing unit if the upgrade apparatus is connected to the upgrade apparatus connection unit. | 07-04-2013 |
20130169652 | IMAGE PROCESSING APPARATUS, UPGRADE APPARATUS, DISPLAY SYSTEM INCLUDING THE SAME, AND CONTROL METHOD THEREOF - An image processing apparatus, upgrade apparatus, display system and control method are provided. The image processing apparatus includes a signal input unit; a first image processing unit which processes an input signal input by the signal input unit to output a first output signal; an upgrade apparatus connection unit connected to an upgrade apparatus which includes a second image processing unit; and a first controller which controls at least one of the input signal processed by the first image processing unit and the first output signal to be transmitted to the upgrade apparatus and processed by the second image processing unit if the upgrade apparatus is connected to the upgrade apparatus connection unit | 07-04-2013 |
20130222400 | IMAGE PROCESSING APPARATUS, UPGRADE APPARATUS, DISPLAY SYSTEM INCLUDING THE SAME, AND CONTROL METHOD THEREOF - An image processing apparatus, upgrade apparatus, display system and control method are provided. The image processing apparatus includes a signal input unit; a first image processing unit which processes an input signal input by the signal input unit to output a first output signal; an upgrade apparatus connection unit connected to an upgrade apparatus which includes a second image processing unit; and a first controller which controls at least one of the input signal processed by the first image processing unit and the first output signal to be transmitted to the upgrade apparatus and processed by the second image processing unit if the upgrade apparatus is connected to the upgrade apparatus connection unit. | 08-29-2013 |
20150077410 | DISPLAY APPARATUS, POWER SUPPLY CONTROL APPARATUS AND METHOD FOR CONTROLLING THEREOF - A display apparatus is provided. The display apparatus includes an interface configured to receive a data enable signal and a data signal, a power supply configured to supply power to an internal component, and a controller configured to determine whether to supply power to the internal component based on whether the data enable signal is received from an external apparatus through the interface, and configured to control the power supply to supply the power to the internal component based on the determination. | 03-19-2015 |