baber/WOPTO huggingface dataset:
Patent KR-20070117157-A (KR)
Title: Method for evaluating fatigue failure of welding structure
Inventor: LEE JAE HO
IPC: G01N3/00
Filed: 2006-06-07
Abstract: A method for evaluating fatigue fracture of a welded structure is provided to measure a breaking point and stress change with regard to the welded structure according to repeated load applied to the welded structure by including a controller and a sensor. In a method for evaluating fatigue fracture of a welded structure(1), a fatigue fracture tester comprises the welded structure, a strain gauge, a cylinder(3), a distance sensor, a sensor(6) and a controller. The welded structure is mounted on a fixing body(8) attached to a base(2). The strain gauge is attached to the welded structure. The cylinder exerts load to the welded structure vertically or horizontally. The distance sensor is configured to one end of the cylinder to measure distance to the cylinder. The sensor is mounted to the other end of the cylinder to detect status of the welded structure. The controller controls and monitors the cylinder after the sensor examines the welded structure. A fixing body enables vertical and horizontal fatigue fracture test directly. Data on fatigue fracture is obtained automatically via the measuring device, when the welded structure is broken.
Patent KR-20080002058-A (KR)
Title: Atm equipped bracket for preventing the breakaway of bearing
Inventor: KONG JE SEOK
IPC: G07F19/00
Filed: 2006-06-30
Abstract: An ATM(Automated Teller Machine) having a bearing separation preventing bracket is provided to fix a bearing simply and firmly by combining the bracket having a hanging unit for restricting the bearing from being separated from a frame and to reduce an assembling space by joining the bracket through one bolt. In an ATM having a bracket(40) for preventing bearing separation pressing and fixing an outer ring(32) of a bearing(30) to restrict the bearing combined to a rotary shaft(20) from being separated from a frame(10), the bracket comprises a fixing unit(41a) bent at both ends of one side of a bracket body unit(41) and formed in the predetermined length, in order to press the outer ring of the bearing from the upper side in a vertical direction; a through-hole(43) formed at the predetermined position of the bracket body unit and joined with a bolt combining hole(15) formed on the frame, by a joining bolt(45); and a protruded unit(42a) preventing rotation in joining the bracket to the bolt combining hole of the frame by the joining bolt.
Patent KR-20080005659-A (KR)
Title: Apparatus for removing fuel-refuse in fuel tank for automobile
Inventor: JUNG DAE SUNG
IPC: B29B15/00
Filed: 2006-07-10
Abstract: An apparatus for removing dregs of fuel in a fuel tank of a vehicle is provided to improve efficiency of dregs removal by using a steam cleaner and by using a hexane ultrasonic generator. An apparatus for removing dregs of fuel in a fuel tank of a vehicle comprises: conveyor belts(10,20), a roller(12), a steam cleaner(13) and an hexane ultrasonic generator(21). The conveyor transfers powder of a fuel tank successively through the roller. The powder on the conveyor belt is moved by the steam cleaner. The steam cleaner is arranged in a line along a horizontal direction in an upper side of the conveyor belt. Dregs of fuel are downwardly gone out through holes(11) of the conveyor belt and discharged through a discharging hole(14). In addition, the hexane ultrasonic generator removes the dregs of fuel in the holes of the powder by generating hexane ultrasonic waves.
Patent KR-20080008068-A (KR)
Title: Liquid crystal display panel and manufacturing method thereof
Inventor: PARK YONG HAN
IPC: G02F1/1345
Filed: 2006-07-19
Abstract: An LCD(Liquid Crystal Display) panel and a manufacturing method thereof are provided to prevent the erosion of a metal from occurring at a region for forming a conductive dot. A common electrode is formed on a substrate. The first electrode is formed on the lower substrate opposite to the upper substrate and receives the common voltage. A conductive dot is formed between the upper and lower substrates and supplies the common voltage to the common electrode. An insulating layer has a contact hole for exposing the first electrode. The second electrode(330) connects the conductive dot with the first electrode. The surface area of the contact hole is smaller than that of the conductive dot. The second contact hole(320) additionally connects the first electrode with the second electrode. A pixel electrode(290) is formed on the lower substrate to form an electric field together with the common electrode. The TFT(Thin Film Transistor) is connected with the pixel electrode.
Patent KR-20080008803-A (KR)
Title: Oil brake device for an automobile
Inventor: YOON CHUL
IPC: B60T13/52
Filed: 2006-07-21
Abstract: A hydraulic brake apparatus for a vehicle is provided to allow a master cylinder to generate sufficient braking pressure by installing a sensor for sensing a state in which a brake pedal is pressed above a predetermined pressure. A hydraulic brake apparatus for a vehicle comprises a detecting sensor(400), a solenoid valve(500), a piston(300) and a brake tube(600). The detecting sensor detects pedal pressure of a brake pedal. The solenoid valve performs opening/closing operations depending on the pedal pressure. The piston moves toward a first side of a booster(100) by oil pressure corresponding to the opening/closing states of the solenoid valve and then sequentially moves toward a second side of the booster by a poppet spring(130). The brake tube supplies liquid pressure to a closing chamber(120).
Patent KR-20080010234-A (KR)
Title: Multi finger language system
Inventor: KIM MIN SIC
IPC: G06F3/0346
Filed: 2006-07-26
Abstract: A multifunctional finger language system is provided to receive finger language data through a sensor without using a camera, and output characters through an LCD or outputting voice through a speaker after interpreting the finger language data. A user wears a glove type device or attachable sensors on the hand, and the finger language data is received through the sensors and an embedded microprocessor analyzes the finger language data. The finger language data is transmitted to an ARM(Advanced RISC(Reduced Instruction Set Computer) Machines) processor through Bluetooth communication. The ARM processor displays the received data to a TFT(Thin Film Transistor)-LCD(Liquid Crystal Display) and outputs the data through the speaker. The user controls all systems in a home networking mode by touching the LCD.
Patent KR-20080010596-A (KR)
Title: Connecting structure of water supply hose
Inventor: SONG HACK JAI
IPC: D06F39/08
Filed: 2006-07-27
Abstract: A connecting structure of a water supply hose is provided to connect a plurality of water supply hoses with a plurality of water supply ports by differently forming diameters of the water supply ports. A connecting structure of a water supply hose comprises a plurality of water supply ports, and a plurality of water supply hoses. The plural water supply ports have different diameters. The plural water supply hoses have different diameters to be connected with corresponding water supply ports. The water supply hoses have hose connecting unit which is connected with plural water supply ports, at each of ends. The hose connecting units have different diameters. The water supply ports are composed of a hot water supply port(82b), and a cold water supply port(84b). The hot water supply port and the cold water supply port have different diameters. The water supply hoses is composed of a hot water hose(72) having a hot water hose connecting unit(72a), and a cold water hose(74) having a cold water connecting unit(74a).
Patent KR-20080014318-A (KR)
Title: Display device and manufacturing method of the same
Inventor: JUNG KWANG CHUL
IPC: H05B33/26
Filed: 2006-08-10
Abstract: A display device and a method for manufacturing the same are provided to supply a common voltage and prevent increase of the size of an insulated substrate. A display device comprises an insulated substrate(110), a wire distribution, a common voltage supply unit(126), an insulation layer, and a common electrode. The insulated substrate has a display region. The wire distribution has a data line and a gate line which is insulated and across. The common voltage supply unit is formed on an outer edge of the display region. The insulation layer is formed on the common voltage supply unit, and has a contact hole which is formed on a region on which the wire distribution is arranged in parallel. The common electrode is electrically connected to the common voltage supply unit exposed through the contact hole.
Patent KR-20070059911-A (KR)
Title: Liquid to air heater and cooler
Inventor: KIM SANG IN
IPC: F24F11/02
Filed: 2006-08-30
Abstract: A heater using thermoelectric elements is provided to reduce operation power and increase operation efficiency by controlling voltage according to a temperature detected. A heater includes a heat sink of a heat absorbing part and a heat sink part of a heat discharging part. The heat sink part of the heat discharging part includes of a water tank. A heat sink of the heat discharging part is installed inside the water tank. A liquid guide is installed inside the heat sink of the heat discharging part for distributing water flowing to uniformly circulate water in the heat sink. A plurality of thermoelectric elements are arranged in serial or parallel between the heat sink of the heat absorbing part and the heat sink part of the heat discharging part. Regular voltage generated in a power supply is supplied to the thermoelectric elements.
Patent KR-20060113573-A (KR)
Title: A digital door lock
Inventor: YANG BONG KYUU
IPC: E05B47/00
Filed: 2006-09-11
Abstract: A digital door lock is provided to prevent a latch bolt from being unlocked from a latch-bolt latching groove of a latching member while a dead bolt is locked in a dead-bolt latching groove. A latch bolt(31) is unlocked from a latch-bolt latching groove of a latch member of a lever only in case that a dead bolt(21) is unlocked from a dead-bolt latching groove of the latch member. A body(10) is installed on the front surface of a base plate. A dead-bolt drive unit(20) has a dead plate(22) guided in a pin of the body. A latch-bolt drive unit(30) has a latch fixture(32), a latch bolt(31) installed on the front end of the latch fixture, and a latch link(34) coupled to the front end of the latch fixture. A latch-bolt driver(40) has a push bar pushing up a movable pin of a latch cam link(35).
Patent KR-20080023783-A (KR)
Title: Optical proximity correction method
Inventor: DO MUN HOE
IPC: H01L21/027
Filed: 2006-09-12
Abstract: An OPC(optical proximity correction) method is provided to avoid a conventional CD(critical dimension) difference and solve a defocus problem by making and using an OPC(optical proximity correction) model in each position region in a shot. A plurality of position regions are formed in one shot. CD data in each position region is detected. Each OPC model according to each CD data is fabricated. The position region set in the shot can correspond to each chip of an MPW(multi-project wafer). The position region set in the shot can include four right and left corner regions(1,2,3,4) and a center region(5) of the shot.
Patent KR-20060104971-A (KR)
Inventor: HOELZL ROBERT
IPC: H01L21/762
Filed: 2006-09-13
Abstract: 본 발명은 실리콘 기판, 1.6 Wm -1 K -1  이상의 열전도율을 가진 전기 절연층, 및 두께 10㎚∼10㎛, 평균 층 두께와의 표준편차 5% 이하이고 HF 결함밀도가 0.5/㎠ 이하인 단결정 실리콘층으로 이루어진 SOI 웨이퍼에 관한 것이다. 또, 본 발명은 이러한 형태의 SOI 웨이퍼의 제조방법으로서, 실리콘 기판 웨이퍼를 미리 적층시킨 전기 절연층을 개재하여 도너 웨이퍼(donor wafer)와 접합시킴을 특징으로 하는 SOI 웨이퍼 제조방법에 관한 것이다. 도너 웨이퍼는 공격자점(vacancy)의 농도가 10 12 /㎤ 이하이고, 공격자점 집괴(vacancy agglomerate)의 농도가 10 5 /㎤ 이하인 단결정 실리콘의 도너층을 가진다.  이들 웨이퍼가 접합된 후, 본 발명에 의한 특성을 가진 단결정 실리콘 층이 도너층으로부터 형성되도록 도너 웨이퍼의 두께를 감소시켜, 이 단결정 실리콘층이 전기 절연층을 개재하여 기판 웨이퍼에 접합된다. 
     SOI 웨이퍼, 실리콘 기판, 전기 절연층, 단결정 실리콘층, 도너 웨이퍼
Patent KR-20080024779-A (KR)
Title: Process for preparing bean curds with beans containing phyto-selenium
Inventor: PARK KI HYONG
IPC: A23L11/00
Filed: 2006-09-14
Abstract: A method of manufacturing bean curd(Dubu, Tofu) using organic selenium-containing soybeans which are obtained by culturing soybeans containing organic selenium with mushroom spawn is provided which gives bean curd with the functionality of soybeans and selenium as well as excellent palatability. Soybeans containing organic selenium are soaked in water, ground to more than 200meshes, mixed with 3 to 5 times its weight of water and steamed at 100deg.C for 20 to 30min, followed by separation of solids. The obtained soybean milk is heated at 70 to 90deg.C for 20 to 30min, coagulated with a coagulant, dehydrated and pressed. The soybeans containing organic selenium are obtained by the steps of: inoculating soybeans with mushroom spawn and culturing with an inorganic selenium solution; or mixing soybeans and a selenium-containing solution, inoculating mushroom spawn and culturing.
Patent KR-20070062902-A (KR)
Title: Image forming apparatus
Inventor: SATO MASAHIRO
IPC: G03G15/04
Filed: 2006-09-19
Abstract: An image forming apparatus is provided to decrease the size of the apparatus by slanting an intermediate transfer belt from a horizontal direction and optimizing a layout of a plurality of image forming units. A belt is diagonally disposed from a horizontal direction of an image forming apparatus. A plurality of image forming units are disposed in parallel along the belt. Each of the image forming units includes a photoconductive drum which faces at least the belt and an exposing unit which forms a latent image on the photoconductive drum. Each of the image forming units further includes a developing unit for developing the latent image formed on the photoconductive drum by toner, an electrifying unit for electrifying the photoconductive drum, and a cleaning unit for cleaning the toner which remains on the photoconductive drum.
Patent KR-20080029376-A (KR)
Title: Apparatus to dry sludge using how-wire
Inventor: CHOI SO LIM
IPC: C02F11/12
Filed: 2006-09-29
Abstract: An equipment for drying sludge by a heating wire is provided to remove water contained in the sludge by supplying energy using electric heat to water-containing sludge, thereby increasing temperature of the sludge. An equipment for drying sludge by a heating wire comprises: a screw conveyor rotated by a motor(4) to transfer sludge; a hopper(5) which is installed at a starting point of the screw conveyor, and through which sludge is injected into the screw conveyor; a discharge port(7) installed at an end part of the screw conveyor to discharge dry cake; a steam outlet(8) for discharging steam discharged in the sludge drying process from the inside of the screw conveyor to the outside thereof; and a heating wire(1a) installed on an outer part of a pipe surrounding the screw conveyor. The steam outlet discharges steam to the outside by the rotation of a fan. The heating wire is wound around the pipe by a rotation type winding method, a lattice type winding method, or a combination thereof.
Patent KR-20080030303-A (KR)
Title: Acrylic-vinyl type modifying agent for thermoplastic polyurethane, a method of preparation thereof and a thermoplastic polyurethane including the modifying agent
Inventor: LEE KWANG JIN
IPC: C08F279/04
Filed: 2006-09-29
Abstract: An acrylic-vinyl modifier for thermoplastic polyurethane is provided to improve the adhesion, processability, weather resistance, heat resistance and water resistance while maintaining the surface hardness, mechanical properties, transparency, coloring property. An acrylic-vinyl modifier for thermoplastic polyurethane comprises: (a) 40-80 parts by weight of an acrylic-vinyl core containing (i) an acrylate monomer and (ii) a vinyl monomer, wherein the combined weight of (i) and (ii) is 97-99.5 wt% based on the total weight of the core monomers, and (iii) 0.5-3 wt% of a crosslinkable monomer; and (b) 15-60 parts by weight of a hard shell surrounding the acrylic-vinyl rubbery core and containing (i) 20-70 wt% of an acrylate monomer, (ii) 10-70 wt% of a vinyl aromatic monomer, and (iii) 0.5-30 wt% a vinyl cyanamide monomer, based on 100 wt% of the total weight of the shell monomers.
Patent KR-20080030323-A (KR)
Title: Display apparatus and control method thereof
Inventor: KIM TAI GYU
IPC: G09G5/02
Filed: 2006-09-29
Abstract: A display apparatus and a controlling method thereof are provided to adjust brightness naturally by varying gray scale values according to the variation of gray scale distribution of image signals. A display apparatus includes a display unit(40), a signal processing unit(30), and a controller(50). The display unit displays images. The signal processing unit converts digital image signals into a format to be displayed in the display unit. The controller detects gray scale values of each pixel, sets gray scale ranges based on the detected gray scale values, detects the number of pixels included in the gray scale ranges, calculates an average gray scale value to reflect the detected number of the pixels on the respective gray scale ranges, and adjusts the brightness of images displayed in the display unit based on the calculated average gray scale value.
Patent KR-20080034595-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: LIM JI SUK
IPC: G02F1/136
Filed: 2006-10-17
Abstract: A TFT(Thin Film Transistor) substrate and a manufacturing method thereof are provided to overlap two conductors as leaving a space for a relatively-thin passivation layer, thereby providing a storage capacitor having bigger storage capacity without reducing an aperture ratio of a display device. A storage electrode line is formed on a substrate(110), and includes a storage electrode(137) and a gate line including a gate electrode(124). A gate insulating layer(140) is formed on the substrate, and has contact holes(141,185) for exposing a part of the storage electrode. A semiconductor layer(154) is formed on the gate insulating layer. A data line and a drain electrode(175) are formed on the gate insulating layer and the semiconductor layer. A storage conductor(177) is formed on the gate insulating layer together with the data line, and electrically connected with the storage electrode through the contact hole of the gate insulating layer. A passivation layer(180) is formed on the data line, the drain electrode and the storage conductor. A pixel electrode(191) is formed on the passivation layer, and connected with the drain electrode. A thickness of the gate insulating layer is bigger than a thickness of the passivation layer. The pixel electrode and the storage conductor are overlapped as leaving a space for the passivation layer to form a storage capacitor.
Patent KR-20070058310-A (KR)
Title: Electroless plating apparatus and electroless plating method
Inventor: HARA KENICHI
IPC: C23C18/54
Filed: 2006-10-24
Abstract: An electroless plating apparatus and an electroless plating method which can maintain a plating solution at high quality are provided. An electroless plating apparatus for supplying a plating solution onto a surface of a substrate to conduct electroless plating comprises: a supporting part for supporting the substrate; a plating solution retention part for retaining the plating solution that is supplied onto the surface of the substrate; a plating solution feeding pipe(96) for guiding the plating solution from the plating solution retention part to the surface of the substrate supported by the supporting part; a plating solution temperature control mechanism(97) for controlling a temperature of the plating solution circulating in the plating solution feeding pipe; and a suction mechanism(95) for sucking the plating solution in the plating solution feeding pipe toward the plating solution retention part when feeding of the plating solution onto the surface of the substrate by the plating solution feeding pipe is stopped.
Patent KR-20080041446-A (KR)
Title: Managerial system for construction equipment and method thereof
Inventor: CHOI DAE YOUNG
IPC: G08G1/127
Filed: 2006-11-07
Abstract: A system and a method for managing construction equipment are provided to manage the construction equipment in a management server by transmitting deviation and vehicle status information according to the recognition of the position of the construction equipment. A management system for construction equipment includes a management device(100), a management server(180), and a wireless communication terminal(190). The management device detects the position of the construction equipment and transmits the detected position information and vehicle status information through wireless communication. The management server stores an available movement range, receives the position information and vehicle status information, determines whether or not the construction equipment deviates from the available movement range by recognizing the position of the construction equipment, and transmits the deviation and vehicle status information through wireless communication. The wireless communication terminal displays the deviation and vehicle status information and transmits information inputted from the outside to the management server.
Patent KR-20080041917-A (KR)
Title: Apparatus and method for marketing of mobile terminal
Inventor: LEE MAN
IPC: G06Q30/06
Filed: 2006-11-08
Abstract: A device and a method for selling mobile terminals are provided to make a neighboring seller visit a buyer and sell the mobile terminal by connecting the seller and the buyer based on location information of the buyer when the buyer declares a purchase intention on the PSTN(Public Switched Telephone Network) or the Internet. A GPS(Global Positioning System) receiver(32) receives location information of sellers. A buyer location information storing part(33) stores the location information of buyers. A seller location information storing part(34) stores the location information of the sellers. A seller information storing part(35) stores seller information including connection information of the sellers. An interface unit(36) interfaces with the wired/wireless network such as the PSTN and the Internet. A seller connector(37) connects the buyer and the seller by transmitting the location/connection information of the buyer to the seller based on the connection information. A sale controller(31) controls each part to connect the neighboring seller to the buyer by searching the seller location information storing part according to a purchase request of the buyer. The location information of the buyer is received when the buyer requests purchase.
Patent KR-20080044712-A (KR)
Title: Semiconductor manufacturing equipment and method for setting teaching of transfer robot thereof
Inventor: NAM KI SEON
IPC: H01L21/68
Filed: 2006-11-17
Abstract: Semiconductor manufacturing equipment and a method for teaching a wafer transfer robot thereof are provided to automatically set teaching of the wafer transfer robot for each of processing modules irrespective of a gap between the wafer transfer robot and processing module by mathematical calculation. Semiconductor manufacturing equipment(100) comprises a plurality of process modules(102:102a-102j), a wafer transfer robot(110), and a control unit(150). The process modules are configured to handle the process. The wafer transfer robot transfers a wafer to the process modules. The control unit is configured to set teaching of the wafer transfer robot for each of the process module irrespective of a gap between the wafer transfer robot and process module, by setting teaching of the wafer transfer robot with respect to a reference module selected out of the process modules, detecting displacement of the wafer transfer robot by the setting for the reference module, and computing position data of the wafer transfer robot according to setting for each of the rest of the process modules by using positional relationship between the detected displacement and the reference module.