baber/WOPTO huggingface dataset:
Patent KR-20090089530-A (KR)
Title: Manufacturing method of ceramic substrate
Inventor: PARK SUNG YEOL
IPC: H01L21/84
Filed: 2008-02-19
Abstract: A method for manufacturing a ceramic substrate is provided to secure a right position of a via electrode by preventing a ceramic laminate from being contracted to a surface direction. Ceramic laminates(110,120,130) form an inner electrode(140) and a plurality of via electrodes(150). The ceramic laminate is positioned between an uneven surface of an upper jig and the uneven surface of a lower jig(111) and is pressed and plasticized. The upper surface and the lower surface of the ceramic laminate removing the upper jig and the lower jig are planarized. An external electrode is formed for the plurality of exposed via electrodes. A release agent is coated in the uneven surface of the upper jig and the lower jig.
Patent KR-20080078604-A (KR)
Title: House inner structure without sharp corner
Inventor: KIM YOO KYOUNG
IPC: E04F19/02
Filed: 2008-02-22
Abstract: A house inner structure without sharp corners is provided to round the sharp corners by using curved corner moldings, rounded ceiling molding connectors, and rounded mopboard connectors. A house inner structure without sharp corners comprises corner moldings, gypsum boards, rounded ceiling molding connectors(5,5a'), and rounded mopboard connectors(6,6'). The corner moldings are curved, and vertically installed at the corner where two walls(10) meet each other. Each gypsum board is installed at two concrete walls of the corner molding. The rounded ceiling molding connectors are installed at the corner part where two straight ceiling moldings are installed between a ceiling(20) and the wall. The rounded mopboard connectors are installed at the corner part where two straight mopboards are installed between a floor(30) and the wall.
Patent KR-20080086815-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHINGU TAKASHI
IPC: H01L29/786
Filed: 2008-03-10
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent a thinning of a semiconductor layer due to an overcoat etching by using an upper electrode as an etch stopper. A semiconductor layer(200) includes a channel forming region and an impurity region. A gate electrode(400) is formed on the channel forming region with a gate insulation film between them. An upper electrode(802) covers the impurity region and is adjoined with the impurity region. An interlayer dielectric(600) covers the semiconductor layer, the gate insulation film, the gate electrode, and the upper electrode. A contact hole penetrates the interlayer dielectric. Wires(701,702) are formed on the interlayer dielectric. The contact hole is overlapped with a region, where the impurity region is overlapped with the upper electrode. The wire is contacted with the upper electrode inside the contact hole.
Patent KR-20090097254-A (KR)
Title: A prop for fixing a bowl of a sink
Inventor: PARK MI YOUNG
IPC: A47B77/00
Filed: 2008-03-11
Abstract: A support for fixing a ball of sink is provided to reduce the number of fixing balls and improve productivity in working. A support for fixing a ball of sink comprises a wedge body (10) and fixation plate (20). The wedge body is configured in block form to fix the body in contacting state on upper plate of sink. Each guide rail (11) is protruded at the left and right ends of the wedge body. A plurality of reinforcing ribs (12) is formed inside of the guide rail.
Patent KR-20080084767-A (KR)
Title: Electronic card module and method for fabricating thereof
Inventor: AN HO JUNG
IPC: G06K19/07
Filed: 2008-03-17
Abstract: An electronic card module and a manufacturing method thereof are provided to reduce the number of processes by forming an RFID(Radio Frequency IDentification) antenna, wiring, and electrode pads on an FPCB(Flexible Printed Circuit Board) at the same time, and improve durability by solving a height difference forming an electronic card. An RFID antenna, wiring, and electrode pads are formed on an FPCB(250) mounted in a dam(280). An LCD(220), an IC chip(240), an MCU(Micro Control Unit)(230), and a battery(260) are electrically connected to the electrode pads. The RFID antenna, the wiring, and the electrode pads are formed by the same electrode layer forming the FPCB. Curable resin(270) is coated on a rear printing film, and the height of the dam is equal or higher than the height of electronic parts. An electrostatic prevention layer is formed on upper and lower printing films(294,296). A punch(298) is formed at the lower printing film to expose the LCD, and an IP chip pad(297) is also formed at the lower printing film to electrically connect to the IP chip and to contact with a reader.
Patent KR-20090102956-A (KR)
Title: Fitting structure for pipe flange of air conditioner for vehicle
Inventor: LEE HONG YEOL
IPC: F16L23/16
Filed: 2008-03-27
Abstract: PURPOSE: A pipe flange connection structure of an air conditioning system of vehicle is provided to reduce the manufacturing cost but to increase the workability. CONSTITUTION: A pipe flange connection structure of an air conditioning system comprises a first flange block(24) and a second flange block(34). The first and second flange blocks are connected with a bolt. A first groove(24a) and a second groove(34a) is facing each other and located on a surface where the first and second flange blocks are closely adhered. A metal ring(40) is inserted between the first and second grooves and adhered closely to the outer circumference thereof.
Patent KR-20090106228-A (KR)
Title: Pipe roof and construction method thereof
Inventor: LEE HANG YOUL
IPC: E21D9/04
Filed: 2008-04-04
Abstract: PURPOSE: A pipe roof and a construction method thereof are provided to prevent the subsidence of ground during construction and to facilitate the installation and reduce construction period. CONSTITUTION: A pipe roof(1) is composed of lots of pipes(100) which are installed along the contour of a structure(5) to be built underground(3). The pipe is made up of unit panels whose cross section is an arc shape. Each unit panel has a coupling projection and a coupling groove on both ends to be connected to other unit panels and adjacent pipes.
Patent KR-20090107297-A (KR)
Title: Device for driving lamp
Inventor: JANG MIN SUK
IPC: H05B41/24
Filed: 2008-04-08
Abstract: PURPOSE: A lamp driver is provided to reduce the deviation of a master output current and a slave output current by controlling a duty ratio of a pulse signal provided to a master switching unit or slave switching unit. CONSTITUTION: A pulse signal controller(100) provides a pulse control signal. A master switch(200) receives the pulse control signal and provides a master input current. A master transformer(300) receives the master input current and provides the master output current. A slave switch(600) receives the pulse control signal and provides the slave input current. A slave transformer(500) receives the slave input current and provides the slave output current. A master duty ratio controller(800) controls a duty ratio of the pulse control signal provided to the master switch.
Patent KR-20090108995-A (KR)
Title: Organic Fluorescent Nano-Composites Containing Single Carbon Nano-Particles and Manufacturing Method Thereof
Inventor: KIM DO HYUN
IPC: C01B31/02
Filed: 2008-04-14
Abstract: PURPOSE: Organic fluorescent nano-composites containing single carbon nanoparticles and a manufacturing method thereof are provided for use in biotechnology and medical industry. CONSTITUTION: A method for manufacturing organic fluorescent nano-composites containing single carbon nanoparticles comprises the following steps of: dissolving monomers in a solvent to obtain a dispersing agent solution; adding the dispersing agent solution to carbon nanotube powder and treating them with ultrasonic wave in order to obtain a carbon nanotube-supramolecular magnetic assembly dispersion solution; polymerizing and immobilizing the carbon nanotube-supramolecular magnetic assembly; and forming minute patterns of carbon nanotube using the carbon nanotube-supramolecular magnetic assembly.
Patent KR-20090109345-A (KR)
Title: Nonvolatile memory device using variable resistive element, memory system comprising the same
Inventor: LEE KWANG JIN
IPC: G11C13/02
Filed: 2008-04-15
Abstract: PURPOSE: A nonvolatile memory device using variable resistive element, memory system comprising the same is provided to apply the set pulse or the reset pulse to the phase change material. CONSTITUTION: The nonvolatile memory device using variable resistive element includes the memory cell array, and the write circuit and the lead circuit. The memory cell array includes a plurality of the nonvolatile memory cells. The write circuit lights data in a plurality of the nonvolatile memory cells. The lead circuit leads data from a plurality of the nonvolatile memory cells. The lead circuit carries out the pause operation before performs the read operation.
Patent KR-20090113114-A (KR)
Title: A visual power training apparatus and training method for sports athlete
Inventor: KIM JIN HO
IPC: A63B23/03
Filed: 2008-04-25
Abstract: PURPOSE: A vision training device and a vision training method for sports athlete are provided, which can improve a vision by repeating the training which recognizes the target material at fast speed. CONSTITUTION: A vision training device comprises a stereo-scopic image data output unit which outputs the target material which moves in three dimensions; a difficulty changing unit which changes the recognition difficulty of the target material which moves; and a display unit which shows the target material outputted from the stereo-scopic image data output unit through the stereo-scopic image.
Patent KR-20090114047-A (KR)
Title: Apparatus for the detecting defect mark on steel plate
Inventor: KIM EEL YOUNG
IPC: G01B11/30
Filed: 2008-04-29
Abstract: PURPOSE: An apparatus for detecting a defect mark on a steel plate is provided to recognize a defect mark portion in the high precision by performing the high-speed line scan as radiating uniform light on the steel plate. CONSTITUTION: An apparatus for detecting a defect mark on a steel plate includes an image acquisition unit and an image processing unit. The image acquisition unit includes a line scan camera(226), a pair of light sources(228), and a semi-transparent light diffusion plate(229). The line scan camera performs the line scan along the width direction of the steel plate. The light sources radiate light to a scanned portion of the line scan camera and have a frequency higher than the scan speed of the line scan camera.
Patent KR-20090116120-A (KR)
Title: Energy saving kitchen ventilation control system and method for the same
Inventor: AN SOO HAN
IPC: F24F7/06
Filed: 2008-05-06
Abstract: PURPOSE: An energy saving kitchen ventilation control system and a method thereof for improving the efficiency of a cooler and minimizing the exhaustion of cooled or heater air are provided to prevent energy waste by installing a damper for controlling air volume. CONSTITUTION: An energy saving kitchen ventilation control system and a method thereof for improving the efficiency of a cooler and minimizing the exhaustion of cooled or heater air include a hood(200), a temperature sensor(210), a controller, a damper for an air control, an exhaust fan and an air filter. The hood is arranged to each heating apparatus and inhales surround air. The temperature senses the temperature inhaled inside the hood and transmits the data to the controller. The exhaust fan exhausts the air inhaled through the exhaust duct. The air filter filters the external air which is arranged between the inhalation holes connected to the supply fan.
Patent KR-20080099814-A (KR)
Title: Method of operating an ultrasound handpiece
Inventor: INJEV VALENTINE P
IPC: A61F9/00
Filed: 2008-05-09
Abstract: A method for operating ultrasonic wave handpiece is provided, which provides the horn having a series of diagonal slits for producing the torsion exercise to the ultrasonic wave handpiece. A method for operating ultrasonic wave handpiece comprises: a step for providing an ultrasonic wave handpiece(10) equipped with a suction line and a plurality of piezoelectric elements connected to the handpiece shell ultrasonic horn; a step for authorizing the driving signal having first frequency to the piezoelectric elements; a step for detecting the vacuum in the suction line; a step for authorizing the driving signal having secondary frequency to the piezoelectric elements when the vacuum sensed in the suction line exceeds the predetermined critical value.
Patent KR-20080101781-A (KR)
Title: Gastric band with position sensing
Inventor: EPHRATH YARON
IPC: A61B5/05
Filed: 2008-05-16
Abstract: A gastric band for position sensing including a wireless transponder generating a position signal is provided to solve a problem of approaching an injector port by contracting/expanding a port. A gastric band for position sensing controls a gastric restricting device(14) of expanding type in a human body. A wireless transponder generating a position signal arranges on a gastric(16) restricting device, and partly is power-supplied by a driving field. The gastric band answers to the drive field, and wirelessly transmits an output signal by the wireless transponder. An injection device within the human body is searched. A fluid content of the gastric restricting device is diversified by using the injection device.
Patent KR-20090119589-A (KR)
Title: Level measuring method using point level sensor and continuous level sensor and system thereof
Inventor: OH BONG JA
IPC: G01F23/00
Filed: 2008-05-16
Abstract: PURPOSE: A level measurement method using a point level sensor and a continuous level sensor, and a system thereof are provided to compute the level of the object by directly calculating the supersonic wave propagation velocity of an object. CONSTITUTION: In a level measurement method using a point level sensor and a continuous level sensor, a preset level of the point level sensor sensing the object is saved in advance(S10). The output changing phase of the point level sensor is determined. The time(Ts) returned after the transmitted ultrasonic wave is reflected is measured(S14). The supersonic wave propagation velocity of an object real ultrasonic wave is computed by using the arrival time of the reflected wave(S16). The level of the object is measured by using the supersonic wave propagation velocity(S18,S20).
Patent KR-20090128057-A (KR)
Title: Melting and injection apparatus for plastics
Inventor: CHOI JIN SEONG
IPC: B29C48/395
Filed: 2008-06-10
Abstract: PURPOSE: A synthetic resin melting and injecting device is provided to maintain uniformly the melting state and temperature distribution of synthetic resins injected into a mold, thereby improving the quality of synthetic resin products. CONSTITUTION: A bottom plate(12) is coupled to the bottom of a port pipe body(11). The bottom plate has the port nozzle(13) in the bottom center part. An injection port(10) is comprised of a combining through hole(16) in the center part, and an upper plate(15). A melting cylinder(20) is comprised of a cylinder pipe body(21) and a cylinder nozzle(23). The cylinder pipe body comprises a screw, a cylinder heater(24), and a hopper(29). The screw is rotated by a driving motor(25). The hopper is installed in the top end part. The cylinder nozzle is coupled to the bottom of the cylinder pipe body.
Patent KR-20090129746-A (KR)
Title: Apparatus and method for enlarging image in digital image processing device
Inventor: KIM YOUNG GEOL
IPC: H04N5/225
Filed: 2008-06-13
Abstract: PURPOSE: An apparatus and a method for enlarging an image in a digital image processing device are provided to enlarge a reproduction image with minimum user input, thereby easily realizing a digital zoom function. CONSTITUTION: A digital signal processor(39) comprises the following units. An area divider(39-1) divides a touch screen on which an image is reproduced into four areas. An area enlarging unit(39-2) enlarges one selected area to a full screen. A controller(39-3) controls the area division and area enlargement.
Patent KR-20090131126-A (KR)
Title: Porous block of assembly type using recycled synthetic resin
Inventor: LEE JUNG SUK
IPC: E01C5/20
Filed: 2008-06-17
Abstract: PURPOSE: A prefabricated porous block using recycled synthetic resin is provided to select various colors as exterior color according to purpose and to improve safety in walking of the blind by employing brallie. CONSTITUTION: A prefabricated porous block includes a substrate molded out of recycled synthetic resin to have two vertical walls(3) and a base plate(4). A colored resin coating layer(2) is formed on top of the substrate, a plurality of grooves are formed at equal intervals on the perimeter of the substrate, and a recess(6) and a protrusion(7) are formed on the bottom of the substrate. A metal net core is provided inside the substrate. A plurality of projections(8) are regularly arranged on the colored resin coating layer to form brallie.
Patent KR-20090131807-A (KR)
Title: The engineering work method and sloping surface use earth anchor
Inventor: KIM JONG SOO
IPC: E02D5/80
Filed: 2008-06-19
Abstract: PURPOSE: An earth anchor for slope reinforcement and a construction method thereof are provided to prevent sliding of slope by installing the earth anchors in a double structure within excavated holes. CONSTITUTION: An earth anchor for slope reinforcement comprises a head(13), a casing body(15), a blade(20), and a first anchor(10), a second anchor(10'), a connection member(24), and a wire(25). The head is a steel rod(11) comprised of notched bars. The head is connected to one end of the steel rod by welding and bolting. The casing body has a hollow part to receive the head, and hinge parts(18) on both ends. The blade is formed in the casing body. The connection member passes through the head of the second anchor and is fixed to the end of the steel rod. The wire gives tension between the connection member and an anchor plate.
Patent KR-20090132282-A (KR)
Title: Scrubber sysyem for high temperature gas
Inventor: LEE IN SEOB
IPC: B01D47/06
Filed: 2008-06-20
Abstract: PURPOSE: A wet purification system for high temperature gas is provided to purify harmful gas of high temperature with inexpensive cost without installing a separate heat exchanger cooling the gas on an end of the wet purification system. CONSTITUTION: A wet purification system for high temperature gas comprises the followings: a gas purification part consisting of a wet purification device(101), a scrubbing circulation pipe(104), and a circulation pump(103); a cooling part consisting of a cooling tower(201), a cooling pump(204), and a cooling circulation pipe(205); and a heat exchanger(207) located between the scrubbing circulation pipe and the circulation pump.
Patent KR-20100000372-A (KR)
Title: An apparatus for controlling a steam oven and a method thereof
Inventor: LEE YOUNG WOO
IPC: F24C7/08
Filed: 2008-06-24
Abstract: PURPOSE: A control device and method of a steam oven are provided to improve the flavor of cooked foods by injecting a desired amount of steam to the cavity of the steam oven at a desired time. CONSTITUTION: A control device of a steam oven comprises a steam generating unit(20) which generates steam and injects it into the cavity of the steam oven, an input unit which receives control commands for controlling the steam oven, and a control unit(10) which operates the stem oven so that the steam produced by the steam generating unit is injected into the steam oven based on the control commands.
Patent KR-20100000958-A (KR)
Title: Frost protect material and method for paving road using the same
Inventor: YOON GIL LIM
IPC: E01C7/26
Filed: 2008-06-26
Abstract: PURPOSE: A frost protection material and a road paving method using the same are provided to minimize the moisture migration and temperature difference between the sub base layer and roadbed of pavement and prevent the subsidence of pavement when the ambient temperature rises. CONSTITUTION: A frost protection material forms a frost protection layer of pavement which comprises a roadbed, a base layer, a sub base layer, the frost protection layer, and a surface layer. The frost protection material is mainly composed of soil mixed with air bubbles and cement, and includes waste tire powder.
Patent KR-20090067021-A (KR)
Title: A continuously variable transmission
Inventor: KIM SUN CHOUNG
IPC: F16H25/22
Filed: 2008-06-26
Abstract: A variable transmission device is provided to precisely control the speed of a rotator's revolution and rotation by controlling interval between lace through a worm wheel and worm gear. A variable transmission device(10) comprises a housing(100), a shift controlling element(200), a speed change part(220), an input unit(300), and an output unit(400). The shift controlling element is arranged in the inner structure of housing. The speed change part is arranged in the shift controlling element to control speed. The input unit delivers the external motive power to the speed change part. The output unit is arranged in the speed change part to output speed. The first and second outer races(221,221a) and the first and second inner races(223,223a) are arranged in the speed change part. The rotator(226) performs a shift by a rubbing connection according to gaping between the first and the second outer race and the first and the second inner race.
Patent KR-20100003589-A (KR)
Title: Mobile terminal and control method thereof
Inventor: BONG BYUNG EUN
IPC: G06F3/03
Filed: 2008-07-01
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to use pressure touch input and drag input through a touch screen to control pictures displayed on the touch screen in various methods. CONSTITUTION: A touch screen indicates the first screen. A pressure sensor(143) detects pressure touch input through the touch screen and outputs a pressure signal corresponding to the applied pressure through the pressure touch input. When input which drags the first screen is detected after the pressure touch, a controller(180) moves the first screen as much as distance corresponding to the pressure signal. The controller moves the first screen as much as the dragged distance when the first screen is touched and dragged.
Patent KR-20100003822-A (KR)
Inventor: KIM CHUL KI
IPC: A62B18/02
Filed: 2008-07-02
Abstract: PURPOSE: A dustproof mask is provided, which improves dust collection efficiency, antibacterial function, and deodorization by nano-fiber web containing antimicrobial agent. CONSTITUTION: A dustproof mask is constituted as follows. Nano-fiber web(B) is comprised of base material(A) and nanofibers whose average diameter is 10~1,500nanometers. The nanofiber contains antimicrobial agent 0.1~5.0 weight% against nanofiber weight. The antimicrobial agent is more than one kind selected from metalorganic antimicrobial agent, quaternary ammonium system antimicrobial agent, phenol-derived antimicrobial agent, fatty acid ester antimicrobial agent, cupric compound based antimicrobial agent, pyridylamide antimicrobial agent, and natural antimicrobial agent. The base material is one kind selected from the group consisting of the non-woven fabric, fabric, textile, and Spunbond.
Patent KR-20100008213-A (KR)
Inventor: HASEGAWA TOSHIHIRO
IPC: B01D35/00
Filed: 2008-07-15
Abstract: 본 발명의 목적은 오존수와 정수를 선택적으로 제공할 수 있고, 또한 정수 모듈의 살균 처리가 필요한 경우 자체적으로 살균 모드로 동작할 수 있는 자정능력을 구비하는 정수기 및 그 작동방법을 제공하는 것이다.  이를 위하여 본 발명에서는, 입수부, 출수부, 오존 모듈 및 정수 모듈을 구비하는 정수기로서, 상기 오존 모듈은, 오존 발생기; 상기 입수부와 연결되어 입수된 물의 상기 오존 발생기로의 공급을 조절하는 제1밸브; 및 상기 오존 발생기를 거친 물의 상기 출구수로의 공급을 조절하는 제2밸브를 구비하고, 상기 정수 모듈은, 정수 필터; 및 상기 입수부와 연결되어 입수된 물의 상기 정수 필터로의 공급을 조절하는 제3밸브를 구비하며, 상기 오존 모듈과 정수 모듈을 연결하는 연결관과 이 연결관을 통한 물의 흐름을 제어하는 제4밸브를 더 구비하는 정수기를 제공한다.  
       
     정수기, 오존 살균, 자정