baber/WOPTO huggingface dataset:
Patent KR-20090106719-A (KR)
Title: Manufacturing method of gate pattern for semiconductor device and manufactured gate pattern thereby
Inventor: LEE SUNG HOON
IPC: H01L21/336
Filed: 2008-04-07
Abstract: PURPOSE: A method for forming a gate pattern of a semiconductor device is provided to prevent abnormal oxidation of a metal film by forming a capping film in a side wall of the metal film included in a gate pattern. CONSTITUTION: A gate insulation film(103), a first conductive film(105), a dielectric film(107), a second conductive film(109), a metal film(111), and a hard mask pattern(113) are successively laminated on a semiconductor substrate(101). The metal film exposed between the hard mask patterns is etched. A capping film(115) for preventing oxidation of the metal film is formed on a whole surface of the semiconductor substrate including a side wall of the metal film. A capping protection film(117) is formed on a surface of the capping film in order to prevent the etch of the capping film formed in the side wall of the metal film. The capping protection film, the capping film, the second conductive film, the dielectric film, and the first conductive film are etched by an etching process after using the hard mask pattern as an etching mask.
Patent KR-20090107320-A (KR)
Title: Phase change memory device
Inventor: PARK DOO HWAN
IPC: H01L21/8247
Filed: 2008-04-08
Abstract: PURPOSE: A phase change memory device is provided to improve data retention by making a contact region small and reducing power consumption. CONSTITUTION: A phase change memory device is composed of a first electrode, a second electrode, a phase change material pattern(45), and a phase change assistant pattern(65). The phase change material pattern is interposed between the first electrode and the second electrodes, and the phase change assistant pattern contacts with a single-side of the phase change material pattern at least. The phase change assistant pattern includes a compound such as a chemical formula DaMb [GxTy] c: the formula is satisfied 0<=a /(a+b+c) <=0.20<=b /(a+b+c) <=0.10.3<=x /(x+y) <=0.7.
Patent KR-20090108994-A (KR)
Title: Low Phase Noise VCO using Microstrip Square Open Loop Multiple Split Ring Resonator
Inventor: SEO CHUL HUN
IPC: H03B5/18
Filed: 2008-04-14
Abstract: PURPOSE: A low phase noise VCO using microstrip square open loop multiple split ring resonator is provided to improve phase noise characteristic without the reduction of frequency adjusting range. CONSTITUTION: A low phase noise VCO using microstrip square open loop multiple split ring resonator is designed to combine the SRR with a high Q value microstrip rectangular open loop resonator. The electric field and magnetic field characteristics of the two resonators are combined complementarily. The SRR is comprised of the rectangular shape. The rectangular shape is in favor of the easy combining between the micro rectangular open loop resonator and the SRR. Multiple SRR is formed to increase the coupling coefficient of the SRR.
Patent KR-20090110547-A (KR)
Title: Plasma Display Panel Electrode Composition And Plasma Display Panel Comprising The Same
Inventor: YOON HAE SANG
IPC: C03C8/02
Filed: 2008-04-18
Abstract: PURPOSE: A composition for plasma display panel electrode is provided improve compact of electrode and minimize edge-curl phenomenon of electrode. CONSTITUTION: A composition for plasma display panel electrode comprises conductive powder and glass frit powder. The central value of particle diameter of the glass frit powder is 1.2-2.0 um. The maximum value of particle diameter of the glass frit powder is 5-7 um. The plasma display panel comprises a front substrate (101), rear substrate (111), and electrode. The front substrate and rear substrate face each other.
Patent KR-20090113071-A (KR)
Title: Air cleaning conditioner using vegetable oils
Inventor: LEE TA GUEN
IPC: F24F13/28
Filed: 2008-04-25
Abstract: PURPOSE: An air cleaning conditioner using vegetable oil as filtering liquid is provided to eject cold air for a predetermined time without compressor operation using the cooled filtering liquid. CONSTITUTION: An air cleaning conditioner using vegetable oil as filtering liquid includes a first filter unit, a second filter unit, and a third filter unit. The first filter unit(10) includes a first filter(11) in which an air cleaner filtering dust and foreign materials in the air is provided between an inlet of an air-conditioner and an evaporator, a second filter(12) made up of a net sterilizing the air passes through the first filter and applied with high-voltage current, and a suction fan(13) inhaling air. The second filter unit(20) is filled with a filtering liquid(21) and equipped with a perforated plate(22) and a splasher(23), and allows the air passed through the first filter unit to enter and pass through the filtering liquid from the bottom up. The third filter unit(30) is equipped with a moisture absorption filter for removing moisture from the air passed through the second filter unit and a vent for discharging the cleaned air.
Patent KR-20090099438-A (KR)
Title: Profibus network system with construction field control apparatus having precedence over remote control apparatus
Inventor: PARK JI SOO
IPC: G08C17/02
Filed: 2008-05-02
Abstract: A profibus network system with construction field control apparatus having precedence over remote control apparatus is provided to confirm the operation state of the site equipment at the proximity distance by using the portable terminal fraud. The local control apparatus(100) is connected to the profibus(10) through the professional games pico(110). The local control apparatus transmits the operation state information by obtaining the motion state signal of the slave(20-1 through 20-N). The local control apparatus delivers the control command about the selected specific slave to the specific slave through the profibus. The mobile terminal(200) communicates to the local control apparatus and radio system. The mobile terminal outputs the motion state signal obtained from the local control apparatus to screen. The mobile terminal transmits the control command about the specific slave selected from user with the selection of the specific slave in the local control apparatus.
Patent KR-20090117186-A (KR)
Title: System and method for relaying advertisement provision by signboard and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2008-05-08
Abstract: PURPOSE: A system and a method for relaying advertisement provision by signboard and recording medium are provided to store the connected information in the medium unit by connecting member shop information selected by an advertiser client, advertisement display condition information about member shop signboard, and member shop signboard information. CONSTITUTION: The member shop information, the member shop signboard information, and the advertisement display condition information are stored in a storage medium(465). The stored member shop information, the member shop signboard information, and the advertisement display condition information are outputted to the advertiser client. The advertisement providing target member shop selecting information is received from the advertiser client. The advertisement data displayed through the selected member shop signboard is received. The advertiser client information, the member shop information, the advertisement display condition information, and the member shop signboard information are interconnected.
Patent KR-20090117376-A (KR)
Title: An apparatus for ship lift using variable counter-weight
Inventor: HAN MAN YOP
IPC: E02C1/10
Filed: 2008-05-09
Abstract: PURPOSE: A ship lift apparatus with a variable balance weight is provided to lift a ship without a separate salvage device and to reduce the lifting time by regulating the speed according to falling location. CONSTITUTION: A ship lift apparatus comprises a ship lift body(100), first and second ship containers(200,300), water tanks(230,330), a lifting unit, and a supporting unit. The ship lift body is installed in a dam(10) arranged between upper and lower canals(20,30) with a water level difference. The first and second containers are arranged on the right and left sides of the ship lift body and lifted up and down. The first and second containers have a space to receive water and vessels(220,320). The water tanks are arranged on the bottom of the first and second containers. The lifting unit controls the loads of the first and second ship containers by regulating the water amount supplied to the first and second ship containers or the water tanks, thereby raising or lowering the vessels placed in the first and second ship containers. The supporting unit supports the first and second ship containers raised or lowered to the ship lift body.
Patent KR-20090118662-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: KIM SANG MIN
IPC: H01L21/28
Filed: 2008-05-14
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to prevent exposure of an aligning key formed by copper through a dual shielding structure using a first protecting pattern and a second protecting pattern. CONSTITUTION: A plurality of die regions is divided by a scribe region. A wafer in which an aligning key(205a) is formed is provided to the scribe region. A first protecting pattern(209a) isolated by a first insulation film(203) is formed on the aligning key of the scribe region. A second protecting pattern(213a) isolated by a second insulation film is formed on the first protecting pattern of the scribe region. A cutting groove is formed on the scribe region by etching the second insulation film(207) of a top part of the first protecting pattern.
Patent KR-20090119539-A (KR)
Title: A container-shaped power supply apparatus with substation
Inventor: LEE HAN SHIN
IPC: H02B1/52
Filed: 2008-05-16
Abstract: PURPOSE: A container type distribution panel is provided to prevent a safety accident in advance by dually insulating a high voltage device through a partition and a separating plate. CONSTITUTION: A container(100) is divided into a control chamber and a device chamber by a partition(170). The control chamber includes a control panel and an observation window. The control panel is connected to a low voltage device and a high voltage device. The control panel provides an active region of a manager. A transformer, the high voltage device, and the low voltage device are installed in the device chamber. A separating plate(156) is installed one side of the transformer. The high voltage device and the low voltage device are separated by the separating plate. One or more doors are formed in the control chamber or the device chamber. An opening is formed in one side of the container in order to emit a heat of the transformer. A shutter(154) and a blower fan are installed in the device chamber in order to cool the transformer.
Patent KR-20080111390-A (KR)
Title: Apparatus and method for selecting channel
Inventor: LEE JI YOUNG
IPC: H04N5/50
Filed: 2008-05-27
Abstract: An apparatus and a method for selecting a channel are provided to supply a channel search picture in which multi channel video is edited based on video configuration information and search screen configuration information to a user through a sub screen of a TV. Multi channel video including a plurality of video and configuration information with regard to each video are received from a headend(100). Multi channel video is edited based on video configuration information and search screen configuration information to generate a channel search screen. The first screen display unit displays the channel search screen to a sub screen of a TV. Video selected by a viewer among video included in the channel search screen is displayed to a main screen of the TV by the second screen display unit.
Patent KR-20090126483-A (KR)
Title: A process for functional door rock plate
Inventor: LEE SEONG JIN
IPC: E05B9/06
Filed: 2008-06-04
Abstract: PURPOSE: A manufacturing method of a functional door lock plate is provided to improve productivity and prevent delay on the procedures. CONSTITUTION: A manufacturing method of a functional door lock is as follows. An in-plate(10) and a casing in-plate(13) are manufactured by die-pressing steel plates of low price. Latch fixing sticks(11) and stick connection guide pipes(12) are attached to the specified spots on the inner bottom surface of the in-plate. The in-plate is fitted to the casing in-plate to form an in-plate member(15). An out-plate and a casing out-plate are manufactured by pressing steel plates. Plate connection sticks are attached to the specified spots on the inner bottom surface of the out-plate.
Patent KR-20090127506-A (KR)
Title: Open air installation plate
Inventor: PARK CHUN GIL
IPC: E01F9/08
Filed: 2008-06-09
Abstract: PURPOSE: A plate for outdoor installation is provided to prevent an accident by snow or freezing in the winter time by installing the plate in crosswalk or stairs. CONSTITUTION: A plate for outdoor installation(100) comprises plate parts(112,122) and a heating part. The plate part installed in outdoor facilities comprises lower plates(112b,122b) contacted with a road, and upper plates(112a,122a) located in the upper part of the lower plates. The heating part located between the upper plates and the lower plates of the plate parts heats the plate parts. The heating part is composed of heating wires(114,124) or a heating film.
Patent KR-20100003621-A (KR)
Title: Mobile terminal and method for displaying keypad thereof
Inventor: NAM SEUNG WOO
IPC: G06F3/041
Filed: 2008-07-01
Abstract: PURPOSE: A mobile terminal and a method for displaying a keypad of the mobile terminal are provided to change key arrangement and key display of the keypad based on a display location of the keypad. CONSTITUTION: A display unit(151) indicates a keypad. A sensing unit(140) detects approach and touch of the display unit. A controller(180) changes keypad setting according to detected approach and touch input to control keypad display according to the changed keypad setting. If drag is detected with the sensing unit, the controller varies the display location of the keypad according to detected drag distance and direction.
Patent KR-20100004563-A (KR)
Title: Apparatus for incubating matter eluted from sediment
Inventor: CHO SUNG ROK
IPC: G01N1/00
Filed: 2008-07-04
Abstract: PURPOSE: An apparatus for incubating matter eluted from sediment is provided to incubate matter eluted from sediment to seawater in the similar condition to the marine. CONSTITUTION: An apparatus(100) for incubating matter eluted from sediment comprises a seawater storage tank(110), an incubator(130), a first and a second interlocking pump(160,170), and an analysis seawater reservoir(180). The incubator is composed of a culture vessel(132) and a cover(134). The incubator contains the sediment of the bottom of the sea and the seawater. The cover has two pairs of inflow ports(136a,138a) and outflow ports(136b,138b). The first interlocking pump allows the seawater to flow in the incubator at fixed speed. In case the incubator is fully filled with the seawater and the first interlocking pump discharges the charged seawater at the same speed with the inflow. The analysis seawater reservoir stores the seawater flowing out from the incubator. The second interlocking pump circulates the seawater of the incubator.
Patent KR-20100008832-A (KR)
Title: Remote health care system and method using the supersonic wave
Inventor: SHIN DONG KUK
IPC: G06Q50/22
Filed: 2008-07-17
Abstract: PURPOSE: A remote health care system and method using a supersonic wave are provided to diagnose a health state by analyzing the measured signal at a remote plate and supply the diagnose results in real time. CONSTITUTION: A central center(20) analyzes a second ultrasonic Doppler signal measured in a portable terminal(10) based on a training set, and diagnoses the health state. The central center transmits the class information to the portable terminal as the diagnosis result. When the class information is classified as dangerous group, the central center requests an emergency rescue based on a position signal transmitted from the portable terminal.
Patent KR-20100009174-A (KR)
Title: Glucose measurement card
Inventor: SEO CHEON SEOK
IPC: A61B5/145
Filed: 2008-07-18
Abstract: PURPOSE: A portable blood sugar measurement card is provided to measure a blood sugar without blood sampling by including a blood sugar measurement unit using an infrared ray. CONSTITUTION: A blood sugar measurement unit is formed on a card body. A sugar blood measurement unit(210) outputs an analog blood sugar signal by measuring the blood sugar of the human body using an infrared ray. A converter(220) converts an analog blood signal into a digital blood sugar signal. A comparator(235) determines a blood sugar level by comparing the blood sugar value of a digital blood sugar signal with a normal blood sugar value. A flexible display outputs the blood sugar level. A power supply(270) supplies the power to a flexible display. An input unit(280) receives a normal blood sugar from the outside.
Patent KR-20100012130-A (KR)
Inventor: BANG BYUNG MIN
IPC: G01F15/14
Filed: 2008-07-28
Abstract: PURPOSE: A water meter is provided to facilitate pressure difference control and inside plating because the upper and lower outer cases can be separated by opening the bottom cover. CONSTITUTION: A water meter comprises an opening, fastening auxiliary projections(12,12'), projection parts(15,16), a water inlet path, a bottom cover(6), an upper outer case(2), and a lower outer case(3). The bottom cover is mounted on the opening of the lower outer case. A control screw(13) is installed on the bottom of a lower inner case. When plating the inside of the water meter, the bottom cover is opened and the upper and lower outer cases are separated.
Patent KR-20100018167-A (KR)
Title: Transient pulse filter manufacturing method using anodic aluminum oxide and the transient pulse filter
Inventor: MOON HAK BEOM
IPC: H01L21/316
Filed: 2008-08-06
Abstract: PURPOSE: A transient pulse filter manufacturing method using an anodic aluminum oxide and a transient pulse filter is provided to control the trigger voltage, the clamp voltage, and the leakage current etc by controlling the energy barrier thickness between the conductive materials. CONSTITUTION: An aluminum thin film layer is formed on the top of the insulator substrate(100). An aluminum oxide thin film layer(300) formed with a pore oxidized with the anodizing is formed. The metal material is deposited on the top of the aluminum oxide thin film layer in order to fill the hole. A nanorod(400) is formed inside the aluminum oxide thin film layer by eliminating the deposited metal material except for the hole. An inner electrode(500) is formed on the upper part of the aluminum oxide thin film layer in which a nanorod is formed. A passivation layer(600) is formed on the output upper part. An outer electrode(700) is formed on both sides of the substrate on which the passivation layer is formed.
Patent KR-20100020287-A (KR)
Title: Method for efficiently producing interspecies avian germline chimera and transgenics
Inventor: HAN JAE YONG
IPC: C12N1/00
Filed: 2008-08-12
Abstract: PURPOSE: A method for preparing germline chimera of interspecies birds is provided to obtain transformed bird with high efficiency and preserve endangerd birds. CONSTITUTION: A method for preparing germline chimera of interspecies birds comprises: a step of preparing germ cells of a donor bird; a step or transplanting the germ cells to a embryo of a receptor bird; and a step of culturing the egg and hatching. A method for preparing a transformed bird comprises: a step of preparing germ cells of a donor bird; a step of transferring a foreign gene to the germ cell of the donor bird; a step of transplanting the tranferred germ cells to the embryo of a receptor bird; and a step of culturing the embryo and hatching.
Patent KR-20100021803-A (KR)
Title: Bulletproof fabric and method of fabricating bulletproof fabric, and bulletproof product using the same
Inventor: HAN IN SIK
IPC: D03D1/00
Filed: 2008-08-18
Abstract: PURPOSE: Bulletproof fabric, a manufacturing method thereof, and bulletproof products using the same are provided to prevent degradation of the fabric or production of fibril of the fabric while maintaining water repellency of the fabric. CONSTITUTION: A manufacturing method of bulletproof fabric include a step for manufacturing raw yarns containing a water repellent, and a step for weaving the fabric with the raw yarns as a warp and a weft threads. A manufacturing method of the raw yarns includes a step for forming filament spinning the predetermined polymer and a step for attaching the water repellent and emulsion to the filament.
Patent KR-20100023590-A (KR)
Title: Manufacture method of lespedeza cuneata tea
Inventor: KIM KYEONG HEE
IPC: A23F3/30
Filed: 2008-08-22
Abstract: PURPOSE: A method for manufacturing Lespedeza cuneata tea is provided to relieve bitter and hot taste of the Lespedeza cuneata and to enhance treatment and health by physiological activation. CONSTITUTION: A method for manufacturing Lespedeza cuneata tea comprises: a step(S1,S2) of collecting leaves and stems of Lespedeza cuneata and washing; a step of firstly drying the leaves and stems at room temperature; a step(S4) of processing the leaves and stems to absorb liquor of 10-90 degree; a step(S5) of roasting at 45-100°C for 10 to 30 minutes 1 to 9 times; a step(S6) of secondly drying the leaves and stems and packing; and a step of soaking the leaves and stems in loess water for 30 to 40 minutes.
Patent KR-20100025047-A (KR)
Title: 셔틀콕의 견착기능을 갖는 배드민턴 라켓
Inventor: KIM MYUNG KYU
IPC: A63B49/00
Filed: 2008-08-27
Abstract: 본 발명은 셔틀콕(Shuttlecock)의 견착기능을 갖는 배드민턴 라켓에 관한 것으로, 더욱 상세하게는 라켓몸체에 셔틀콕을 견착하는 간소화된 견착구조를 마련하여, 초보자도 바닥에 떨어진 셔틀콕을 간편하게 견착하도록 구성된 것으로, 특히 간편한 설치구조로 이루어져 라켓몸체에 간편하게 설치되어 셔틀콕의 견착기능을 갖는 배드민턴 라켓에 관한 것이다. 
       
     배드민턴 라켓, 셔틀콕, 라켓몸체, 견착부, 탄성압입, 후크
Patent KR-20100025060-A (KR)
Title: Lifepo4 type positive active material and lithium secondary battery having the same
Inventor: CHUNG YONG CHAE
IPC: H01M4/48
Filed: 2008-08-27
Abstract: PURPOSE: A positive electrode active material substituting a part of Fe with Mg is provided to ensure excellent electric conductivity, that is, electron transfer and ion transfer in comparison with LiFePO4. CONSTITUTION: A positive electrode active material for a lithium secondary battery has a composition represented by chemical formula 1: LiFe_(1-x)Mg_xPO_4. In chemical formula 1, 0 < x < 1. The lithium secondary battery comprises a positive electrode containing the positive electrode active material represented by chemical formula 1; a negative electrode containing a negative electrode active material capable of deintercalation-intercalation of lithium ions; a separator positioned the positive electrode and negative electrode; and electrolyte.
Patent KR-20100025393-A (KR)
Title: Air compressor assembly for excavator
Inventor: JO YOUNG CHUL
IPC: E02F9/20
Filed: 2008-08-27
Abstract: PURPOSE: An air compressor assembly for an excavator is provided to reduce operating costs and makes agreeable work environment by recycling the existing air filter. CONSTITUTION: An air compressor assembly for an excavator comprises a compressor(22), a battery(20), and an air tank(24). The compressor compresses the air. The battery supplies the power source to the compressor. The air tank is connected to the compressor in order to store the compressed air. The air tank is formed inside an arm which is combined in the upper rotating structure of an excavator.