baber/WOPTO huggingface dataset:
Patent KR-20080067767-A (KR)
Title: The soldering iron tip
Inventor: BAEK SANG JU
IPC: B23K3/02
Filed: 2007-01-17
Abstract: Soldering iron tips to which roller is attached are provided to remove parts easily and extend service life of the tips by closely adhering rollers to pins of parts, thereby uniformly transferring heat of a heater and reducing the friction when contacting soldering iron tips with the pins. In a soldering iron tip(10) for transferring heat to the pin by contacting with each pin of an electronic part, the soldering iron tip comprises a roller(11) fixed and connected, by a steel wire(12) or the like, to one end of the soldering iron tip that comes in contact with each pin. The roller is inserted into a groove formed on one end of the soldering iron tip, and the soldering iron tip and the roller are fixed and connected by the steel wire. The roller is inserted into a steel wire fixing hole formed in the soldering iron tip, the roller is connected to the soldering iron tip by the steel wire, ends of the steel wire are inserted and fixed into the steel wire fixing hole of the soldering iron tip by bolts.
Patent KR-20080069438-A (KR)
Title: Common voltage generating circuit and liquid crystal display comprising the same
Inventor: CHO HEUNG SU
IPC: G02F1/133
Filed: 2007-01-23
Abstract: A circuit for generating common voltages and an LCD(Liquid Crystal Display) device including the same are provided to prevent stain patterns after blocking supply voltages by rapidly discharging the common voltages using a capacitor. A circuit for generating common voltages includes a source common voltage generating unit(710), a buffer unit(510), and a discharge unit(720). The source common voltage generating unit divides a driving voltage which is inputted through an input node, and outputs a source common voltage. The buffer unit receives the source common voltage, buffers the received source common voltage, and outputs a common voltage through an output node. The discharge unit grounds the output node when a source voltage is blocked.
Patent KR-20080071743-A (KR)
Title: Polarizer having pressure-sensitive adhesive layer with improved light-leakage property
Inventor: KIM SE RA
IPC: C09J133/10
Filed: 2007-01-31
Abstract: A polarizer plate having a pressure-sensitive adhesive layer is provided to improve a light-leakage property of the polarizer plate due to a bending of a liquid crystal panel by using the adhesive layer. A polarizer plate includes a pressure-sensitive adhesive layer, which contains an adhesive agent composition satisfying an equation that is DeltaX = X1 - X2 = 50um ~ 500um. X is a pushed distance of the adhesive agent composition, when a pressure of 1000 gf is applied for 1000 seconds at a room temperature, while the polarizer plate is attached to a glass plate by a size of 1 cm by 1 cm. X1 is a pushed distance of the adhesive agent composition for an upper polarizer plate, while X2 is a pushed distance of the adhesive agent composition for a lower polarizer plate.
Patent KR-20070081444-A (KR)
Title: A device for transporting a powder
Inventor: JANG SUN JU
IPC: B65G53/04
Filed: 2007-02-09
Abstract: A powder transporting apparatus is provided to exclude use of a filter by using a dust collecting fan and sucking dusts generated when minute powder is transported. A power transporting apparatus includes a venturi tube(10), a powder suction pipe(11), an air supply pipe(12), a discharge pipe(13), a chamber(20), and a dust collecting fan(30). The venturi tube includes a plurality of passages. The powder suction pipe is installed in the passage of the venturi tube. The air supply pipe is installed in another passage of the venturi tube. The discharge pipe is installed in another passage of the venturi tube. The chamber is provided on a side of the discharge pipe. The dust collection fan is communicated with the chamber to suck dusts generated in minute powder. The chamber includes a discharge opening at a lower portion thereof. The tip end of the discharge pipe is spaced apart from the discharge opening by a predetermined distance.
Patent KR-20080075955-A (KR)
Title: Method for output speed pulse coefficient and thereof system
Inventor: CHAE YOUNG SEOK
IPC: G01P3/481
Filed: 2007-02-14
Abstract: A method and a system for calculating a speed pulse coefficient are provided to generate accurate operation information of a vehicle by minimizing an error in a pulse length. A speed pulse coefficient calculating system includes a rotation sensor(112), a speed sensor(111), a controller(121), and a memory(122). The rotation sensor detects one rotation of a wheel. The speed sensor generates a pulse according to move of an object. The controller obtains the pulse number for one rotation of the wheel during an arbitrary time interval or an arbitrary rotation number, and calculates an average pulse number from the obtained pulse numbers. The memory accumulates the pulse numbers.
Patent KR-20080076408-A (KR)
Title: 정전기 방전 보호 장치
Inventor: LIM DONG JU
IPC: H01L23/60
Filed: 2007-02-15
Abstract: 본 발명은 정전기 방전으로부터 내부 회로를 보호하는 낮은 트리거 전압을 갖는 정전기 방전 보호 장치{Device To Protect Semiconductor Device From Electro Static Discharge}를 개시하며, 이는 외부에서 유입되는 정전기로부터 내부 회로를 보호하는 제 1 및 제 2 전압단자 사이에 연결되는 정전기 방전 보호 장치에 있어서, 정전기에 대응하여 전압 강하된 트리거 전압을 생성하는 메인 트리거 회로; 메인 트리거 전압에 의해 턴온되어서, 정전기로써 생성된 전압을 출력하는 보조 트리거 회로; 및 트리거 전압과 보조 트리거 회로에서 출력된 전압에 의해 턴온되어서 정전기가 방전되는 경로를 제공하는 방전부;를 구비함을 특징으로 한다.
Patent KR-20080098457-A (KR)
Title: The remote care system supported a mobile-phone and video for the aged
Inventor: PARK CHANG YEONG
IPC: G06Q50/22
Filed: 2007-02-26
Abstract: A system for taking care of an old man using a wireless mobile terminal having video function is provided to reduce the caring cost for an old man by efficiently managing old man using home network. An old man wears RFID mounted sensor bracelet(20) for sensing pulse of the old man. A compressed image data(11) from a CCD camera(10), and a purse data(21) from the sensor bracelet are automatically transmitted to a client sever modem(30). The client server modem sends the received data to a network server(50) through a telephone line or Internet. The client server modem is combined with a network server, therefore regardless of the client location and state of the network environment the network server automatically senses the client server modem information.
Patent KR-20080079790-A (KR)
Title: Method and apparatus for checking the ratio of damaged data
Inventor: CHOI SU WON
IPC: G06F9/06
Filed: 2007-02-28
Abstract: A method and a device for checking a ratio of damaged data are provided to enable a user to check the ratio of a deleted file before deletion of the file by checking validity of clusters forming the deleted file and enable the user to restore the desired deleted file among the deleted files after the user checks the ratio of the deleted files. A file information searcher(620) searches deleted files, and a validity checker(630) checks validity of clusters forming each deleted file. A damage ratio calculator(640) calculates a ratio of each deleted file based on a validity determination result. A display unit(650) displays the ratio of each deleted file. A file system checker(610) checks whether a file system is an FAT(File Allocation Table) or NTFS(New Technique File System) file system by detecting/using sector information and a value of a boot sector. A file restoring unit restores the deleted file by storing data written in the clusters of the deleted file to other recording area.
Patent KR-20080081610-A (KR)
Title: Rotor conductor and winding plate connection structure of gas turbine starting motor
Inventor: SONG YONG WOON
IPC: H02K1/06
Filed: 2007-03-06
Abstract: A rotor conductor and core coupling structure of a gas turbine starting motor is provided to execute stable driving without a crack of the surface of a rotor and to reduce power loss due to an error in starting energy generating facilities. A gas turbine starting motor includes a stator(4), a rotor, rotor conductors(5), a circular plate-shaped core(6), and a retainer ring(7). The rotor includes a coil. The rotor is mounted on a motor axis(3) to be spaced apart from the stator. The rotor conductors are radially arranged at both front ends of the rotor at equal angles. The core is coupled to the rotor conductors. The retainer ring binds the rotor conductors at an outer diameter. The rotor conductors have a trapezoid-shaped cross section, are coupled to corresponding trapezoid-shaped coupling holes of the core, and disperse centrifugal force which is concentrated on an outer diameter portion of the core to a middle portion in rotating the rotor.
Patent KR-20070094513-A (KR)
Title: Hydrocarbon adsorbent, catalyst for treating exhaust gas and method for treating exhaust gas
Inventor: GOTO HIDEKI
IPC: F01N3/10
Filed: 2007-03-15
Abstract: A hydrocarbon adsorbent, a catalyst for purifying an exhaust gas, and a method for purifying the exhaust gas are provided to improve the adsorbing property of the hydrocarbon adsorbent and improve the durability of the catalyst. A hydrocarbon adsorbent comprises A-type beta-zeolite and B-type beta-zeolite, wherein the A-type beta-zeolite has a SiO2/Al2O3 ratio(molar ratio) equal to or more than 10 and less than 200, and the B-type beta-zeolite has a SiO2/Al2O3 ratio(molar ratio) in a range from 200 to 1,000. A catalyst for purifying an exhaust gas comprises a lower adsorbent layer containing the hydrocarbon adsorbent, and an upper catalyst layer formed on the lower adsorbent layer. The upper catalyst laser contains a catalytically active component selected from a group consisting of platinum, rhodium, palladium, and a mixture thereof.
Patent KR-20080091627-A (KR)
Title: Compositions for protecting liver, or for preventing or treating liver fibrosis or cirrhosis
Inventor: SON CHANG GUE
IPC: A61K36/31
Filed: 2007-04-09
Abstract: A composition comprising an extract of 13 kinds of oriental herbs is provided to improve bilirubin metabolizability and interstitial cell damage significantly, inhibit lipid peroxidation, fibrosis and cirrhosis of a liver tissue, and inhibit expression of genes related to inflammation or fibrosis of liver in a DMN-induced chronic liver damage model, thereby being usefully used as an agent for protecting liver, or preventing or treating liver fibrosis or cirrhosis with safety. A composition for protecting liver or for preventing or treating liver fibrosis or cirrhosis comprises a water extract of a mixture consisting of Trionycis Carapax, Raphani Semen, Artemisia capillaris Herba, Atractylodis Macrocephalae Rhizoma, Poria cocos, Alismatis Rhizoma, Atractylodis Rhizoma, Salvia Miltiorrhizae Radix, Polyporus, Amomi Fructus, Ponciri Fructus, Glycyrrhizae Radix and Helenii Radix. The composition further comprises a pharmaceutically or sitologically acceptable carrier.
Patent KR-20080091690-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D77/08
Filed: 2007-04-09
Abstract: A packing container for containing different kind of material is provided to discharge the contents of each containing portion by opening discharging passages by breaking a center cutting line in folding a container body. In a packing container(1) for containing different kind of material, the contents of a containing part(10) are pressed in folding the packing container in a direction of the containing part. The pressed contents are discharged through a discharging passage formed by breaking an operating unit(20). The containing part has containing portions(11,12) at both sides. The operating unit for closing up each containing portion is sealed on the containing portion. The operating unit has discharging passages(24,25) connected with each containing portion to discharge the contents filled in each containing portion in folding the operating unit.
Patent KR-20070102420-A (KR)
Title: Semiconductor apparatus and method of producing the same
Inventor: IDA TOHRU
IPC: H01L21/60
Filed: 2007-04-13
Abstract: A semiconductor apparatus and a manufacturing method thereof are provided to form a highly reliable through electrode since a connection opening is formed by not etching an insulating layer formed on a side surface of a through hole. A semiconductor apparatus includes a semiconductor substrate(1), a first insulating layer(2), an electrode pad(3), a first protective layer(4), a second insulating layer(5), a conductive line layer(6), an external input/output terminal(7), and a second protective layer(8). The first insulating layer is formed on one side of the semiconductor substrate(1). A metal line layer is formed in a single-stage or a multi-stage through the first insulating layer. A semiconductor device is connected to the metal line layer. The electrode pad is formed for an input and output signal of the semiconductor device. The first protective layer is formed on the metal line layer. A through electrode is formed beneath the electrode pad. The second insulating layer covers inside of the through hole and the other side of the semiconductor substrate. The conductive line layer is formed through the other side of the semiconductor substrate from inside the through hole. The external input/output terminal is connected to the conductive line layer. The second protective layer covers the other side of the semiconductor substrate except the external input/output terminal.
Patent KR-20080093678-A (KR)
Title: Method for driving electro-phoretic display panel
Inventor: CHOI UK CHUL
IPC: G09G3/38
Filed: 2007-04-18
Abstract: A method for driving an electro-phoretic display panel is provided to prevent degradation of particles and suppress an afterimage by displaying a (K+1)-th image after compensating for condensed charges in k-th data. An electro-phoretic display device includes an electro-phoretic display panel(100) and a driving unit(200). The electro-phoretic display panel includes plural pixel units(P). The pixel unit includes a switching element(TR), an electro-phoretic capacitor(EPC), and a storage capacitor(CST). The electro-phoretic display panel includes an array substrate and an electro-phoretic film. The driving unit includes a timing controller(210), a memory(230), a driving voltage generator(250), a gate driver(270), and a source driver(290).
Patent KR-20070110191-A (KR)
Title: Method and apparatus for ultra fast symmetry and simd based projection-backprojection for 3d pet image reconstruction
Inventor: CHO ZANG HEE
IPC: A61B6/03
Filed: 2007-04-25
Abstract: A method and an apparatus for fast symmetry and SIMD(Single Instruction Multiple Data) based forward projection-back projection for reconstructing a 3D PET(Position Emission Tomograph) image are provided to simplify an interpolation process by adopting a rotation based projection or an alignment frame scheme. Plural reaction lines are detected from a predetermined object. The reaction lines are converted to first sinogram data. During a back-projection process, the first sinogram data is projected into plural projection angles, so that image data of the object is generated. During a projection process, the generated image data is projected to plural projection angles, so that second sinogram data is obtained. During the back-projection process, the first sinogram data is filled in pixels of an image plane corresponding to the plural projection angles. The coordinate axes of the image plane are rotated by a predetermined angle, so that the image data is obtained. During the projection process, the image data is rotated in an opposite direction by the corresponding projection angle. The forward projection and back-projection processes use a symmetrical property of a coordinate space.
Patent KR-20080098254-A (KR)
Title: Semiconductor device with ruthenium electrode and method for fabricating the same
Inventor: KIM JIN HYOCK
IPC: H01L27/108
Filed: 2007-05-04
Abstract: The oxidation of the storage node contact plug is prevented. The collapse phenomenon of the storage node by the lifting is prevented. The semiconductor device comprises the structure having a contact hole for exposing a substrate which is a stack structure of the insulating layer and the etch stopping layer(nitride film)(25); the first plug(polysilicon layer)(23) for partly filling the contact hole; the diffusion barrier(28A) (tiN film) at the bottom and side wall of the contact hole, formed on the first plug; the second plug(ruthenium film)(29) for filling the contact hole, formed on the diffusion barrier; and the storage node of the capacitor connected on and the second plug.
Patent KR-20080097102-A (KR)
Title: 철망의 자동제조장치
Inventor: KIM KI WAN
IPC: B21F27/02
Filed: 2007-05-08
Abstract: 본 발명은 철망의 제조장치에 관한 것으로서, 종래의 래크와 평기어의 조합을 개선하여, 트위스트용 워엄 휠 기어와 여기에 맞물려 대응하는 워엄 기어를 장착한 것이다. 본 발명은 종래의 래크 대신에 워엄 기어를 사용하고, 종래의 평기어 대신에 트위스트용 워엄 휠 기어를 사용한다. 상기의 트위스트용 워엄 휠 기어는 상기 워엄 기어의 회전에 따라 그 회전력을 전달하는 웜기어부와, 상기 웜기어부에 연결되어 있고 상기 웜기어부의 회전력에 의해 회전운동을 일으키는 회전축부와, 상기 회전축부를 관통하여 그 반대편에 이르기까지 관통되어 있는 2개 내지 8개로 구성된 관통공을 포함하고 있다. 본 발명에 의한 철망의 제조장치를 사용할 경우엔, 종래의 개비온 철망의 자동생산장치에서 불가능하였던 바, 세로철선들이 한쪽 방향으로 계속적으로 꼬여지도록 함으로써, 가로철선을 견고하게 고정할 수 있게 한다.    
       
     개비온, 철망, 자동 생산, 꼬임구조, 워엄기어, 단일꼬임구조
Patent KR-20080100885-A (KR)
Title: Novel octahydro-indeno derivatives
Inventor: RYU DO HYUN
IPC: C07D493/10
Filed: 2007-05-15
Abstract: An octahydro indeno derivative is provided to have a high biological activity, to have a high cytotoxin to cancer cells with a minimum amount and to be used as an anti-cancer drug or an antibiotic. A compound, a pharmaceutically allowed salt, a solvate or a stereoisomer is indicated by a chemical formula 1. In the chemical formula 1: X is oxygen, sulfur or NH; R1 is hydrogen, hydroxy, alkyl, cycloalkyl, alkenyl, alkynyl or alkoxy; R2 and R3 are hydrogen, hollow, hydroxy, alkyl, cycloalkyl, alkenyl, alkynyl, alkoxy, aryl or heteroaryl; R4a and R4b are hydrogen, hollow, hydroxy, alkyl, cycloalkyl, alkenyl, alkynyl or alkoxy; R5a and R5b are hydrogen, hollow, hydroxy, alkyl, alkenyl, alkynyl or alkoxy; R6a and R6b are hydrogen, hollow, hydroxy, alkyl, alkenyl, alkynyl, alkoxy or carbonyl group; R7a and R7b are hydrogen, hollow, hydroxy, alkyl, alkenyl, alkynyl or alkoxy; R8 is hydrogen, hollow, hydroxy, alkyl, alkenyl, alkynyl or alkoxy; and R9a and R9b are independently hydrogen, hollow, hydroxy, alkyl, cycloalkyl, alkenyl, alkynyl, alkoxy, aryl or heteroaryl.
Patent KR-20080101158-A (KR)
Inventor: KIM JUN SUK
IPC: H01L29/78
Filed: 2007-05-16
Abstract: The gate spacer having the excessively nitrided region in the gate sidewall is formed. The gate spacer plays a role of suppressing the formation of the parasitic silicide film in the formation of silicide film. The process time is shortened by omitting the cleaning process performed between the first and second thermal processes. The method of manufacturing the transistor including a silicide film is provided. The polysilicon pattern(108) is formed on the semiconductor substrate(100). The gate spacer(120S) having the excessively nitrided region(120N) is formed on the side wall of the polysilicon pattern. The source/drain region(140) frame is formed on the semiconductor substrate adjacent to both sides of polysilicon pattern. The silicide film(160a, 160b) is formed on the polysilicon pattern and source/drain region.
Patent KR-20080102470-A (KR)
Title: Method of cooling kimchi refrigerator
Inventor: KIM HWA OHK
IPC: A23B7/10
Filed: 2007-05-21
Abstract: A cooling control method of refrigerator for Kimchi is provided to minimize deviation of room temperature and object temperature by different refrigerant supply time according to the state of the load of each room. A cooling control method of refrigerator for Kimchi comprises the following features. According to the spec of each room, the refrigerant time to be distributed to each room is differed. The refrigerant distribution time is controlled by the opening time of the step valve. The spec is set up as the volume of each room. The spec is set up as the value multiplying by volume and object temperature of each room. The spec is set up as the evaporator capacity of each room.
Patent KR-20070113165-A (KR)
Title: Protective film for polarizing plate, polarizing plate and liquid crystal display device
Inventor: IBUKI SHUNTARO
IPC: C08J5/18
Filed: 2007-05-23
Abstract: A protective film for a polarizing plate, a polarizing plate and a liquid crystal display device are provided to keeping a high quality of image of the display device for a long time. A protective film for a polarizing plate includes: a transparent base film(2) made of cellulose acylates; a coating layer(3) formed on one surface of the transparent base film and containing polymer which includes a repetition unit derived from a chlorine-containing vinyl monomer; and a layer formed on the other surface of the transparent base film and having at least a hard coat property. Vapor permeability of the protective film is less than 300g/m^2(day) at a temperature of 65°C, a relative humidity of 95%.
Patent KR-20080103671-A (KR)
Title: Vibration fusion attaching jig
Inventor: KIM YUN GWAN
IPC: B29C65/14
Filed: 2007-05-25
Abstract: A vibration fusion attaching jig is provided in which is effective and compact by integrating a compression device and a vibrating part. A vibration fusion attaching jig comprises a worktable(10) to which a lower side product is fastened; and a compression part having a vibrating part(30) vibrating the upper side product and a compressing device moving the upper side product up and down. A vibration fusion device is fastened to the worktable and includes a support where the compression part is installed to be rotated, and rotate with the upper side product fastened to the compression.
Patent KR-20080104453-A (KR)
Title: Connector with terminal position assurance
Inventor: MO JUNG HYUK
IPC: H01R13/629
Filed: 2007-05-28
Abstract: A connector assembly including a terminal position assurance member is provided to connect a waterproof member to a TPA to connect/disconnect to/from a connector through connection/disconnection of the TPA, thereby simplifying work and increasing work efficiency. A housing(100) includes a containing space inside. A waterproof member(200) is contained in the containing space of the housing. The waterproof member includes an external wall to form a penetration space. The external wall is depressed toward a terminal position assurance member side. The external wall includes a connecting groove. The connecting groove is formed along with the external wall. A terminal position assurance member includes a connecting protrusion protruded along with a circumference to correspond to the connecting groove.
Patent KR-20080105770-A (KR)
Title: A high density micro thermo electric cooling module and a method for manufacturing the same
Inventor: HWANG CHANG WON
IPC: H01L35/28
Filed: 2007-06-01
Abstract: A high-integration thermo electric cooler module and a manufacturing method thereof are provided to stabilize the structure by full-filling up the gap between the electrodes. A thermo electric cooler module(20) comprises the upper electrode(21), the bottom electrode(22), a plurality of peltier semiconductor pellets(23"), and the lead line(L). Peltier semiconductor pellets are arranged between the upper electrode and the bottom electrode with junction. The lead line is welded among two electrode in one in order to be the incoming way of the external power supply. The peltier semiconductor pellets are mutually cohered.
Patent KR-20080109163-A (KR)
Title: Up/down structure of side gate for automobile
Inventor: KIM JONG HO
IPC: B62D33/027
Filed: 2007-06-12
Abstract: A side gate lifting structure for automobile is provided that the height of first and second elevation gate are controlled and the fall of luggage is prevented. A side gate lifting structure for automobile comprises an opening formed in the side gate(52) upper end of loading box, a plurality of elevation gates which is combined with the symmetrical means and is ascended and descended with multi-stage, a guide rail(3) in which it is supported after inserting and the elevation gate is formed in the front panel in order to support in rising to the side, an elevating mean which is comprised so that a plurality of elevation gates is ascended and descended.