baber/WOPTO huggingface dataset:
Patent KR-20080089282-A (KR)
Title: High strength and electric conductivity copper alloy excellent in hot workability
Inventor: ETO MASATOSHI
IPC: C22C9/00
Filed: 2008-03-28
Abstract: A high strength and electric conductivity copper alloy excellent in hot workability is provided to restrict precipitation with regard to grain boundary of a Ni-P compound and improve hot shortness of grain boundary by adding B content to a Cu-Ni-P based alloy or a Cu-Ni-P-Mg based alloy. A high strength and electric conductivity copper alloy excellent in hot workability comprises, by mass, Ni: 0.50% ~ 1.00%, P: 0.10% ~ 0.25%, B: 0.005% ~ 0.070%, O: less than 0.0050%, Fe, Co, Mn, Ti, and Zr: less than 0.05%, and the remainder Cu and unavoidable impurities, wherein a content ratio of Ni/P is 4.0 ~ 5.5. When a is a major axis and b is a minor axis, a second phase particle has a: 20nm ~ 50nm and an aspect ratio a/b: 1 ~ 5. The second phase particle contains more than 80% of the total area of the second phase particle and 45% IACS of conductivity.
Patent KR-20090107732-A (KR)
Title: Gasket blanking machine
Inventor: KIM YONG DEUK
IPC: B26F1/40
Filed: 2008-04-10
Abstract: PURPOSE: A gasket blanking device for interrupting safety accident generated in a blanking work is provided to manufacture a plurality of gaskets in a short time and improve workability. CONSTITUTION: A gasket blanking device for interrupting safety accident generated in a blanking work includes a frame(20). An index table(30) is installed in order to rotate the frame. A plurality of punches(40) is elastically movable on a punch location from the upper part and install a rubber board(10) according to the columnar direction on an index table. The punches are successively moved to the blanking location. An intermittent rotation unit intermittently turns the index table.
Patent KR-20090108928-A (KR)
Title: Liquid crystal display
Inventor: JUNG KWANG CHUL
IPC: G02F1/1343
Filed: 2008-04-14
Abstract: PURPOSE: A liquid crystal display for improving aperture ratio and transmittance ratio is provided to improve the transmittance ratio of the liquid crystal display and improve visibility of the display characteristic. CONSTITUTION: A liquid crystal display for improving aperture ratio and transmittance ratio includes a substrate, a common voltage line(178), a pixel electrode(191), a thin film transistor, a second thin film transistor, a third thin film transistor, and a fourth thin film transistor. The common voltage line delivers the common voltage formed on the substrate. The pixel electrode includes the first sub-pixel electrode and the second sub-pixel electrode formed on the common voltage line. The thin film transistor is connected to the first sub-pixel electrodes. The thin film transistor includes a first gate electrode, a first source electrode and a first drain electrode. A fourth thin film transistor is connected to the second sub-pixel electrodes.
Patent KR-20090112974-A (KR)
Title: Wallet carrying along with keys
Inventor: LEE DAN JIK
IPC: A45C1/00
Filed: 2008-04-25
Abstract: PURPOSE: A wallet capable of key reception is provided, which can easily keep a key within the wallet by forming a key receiving part equipped with a memory foam. CONSTITUTION: A wallet capable of key reception comprises a wallet main body(10) in which lots of the receiving spaces are prepared; a key receiving part(20) which is connected to be pivot in the external side of the wallet main body; and a fixing unit which is equipped in the key receiving part and wallet main body and fixes the key receiving part while coming into contact with the external side of the wallet main body. The key receiving part comprises an outer cover, a memory foam, and a hard panel.
Patent KR-20090114699-A (KR)
Title: Transformer and backlight drive part for liquid crystal display device including the same
Inventor: KIM SUNG JOONG
IPC: H01F27/24
Filed: 2008-04-30
Abstract: PURPOSE: A dual transformer and a backlight driving part for a liquid crystal display device including the same are provided to minimize a dimension of a backlight driving circuit by reducing the number of transformers. CONSTITUTION: A transformer includes a bobbin(310), a first I core(321), a second I core(323), a first C core(331), and a second C core(333). The bobbin has a hollow part into a longitudinal direction. A first lead pin and a second lead pin are drawn from both ends of the bobbin. A primary coil and a secondary coil are wound in the bobbin. The first I core and the second I core are inserted to the hollow part of the bobbin. The first C core and the second C core cover the bobbin into a longitudinal direction. The first I core and the second I core have a length corresponding to a length of the bobbin. A total width of the first I core and the second I core corresponds to a width of the hollow part.
Patent KR-20090119397-A (KR)
Title: A composition for the prevention and treatment of thrombus-related disease containing proteins from leek extract as an active ingredient
Inventor: KIM SEUNG HO
IPC: A61K38/16
Filed: 2008-05-16
Abstract: PURPOSE: A composition for preventing and treating thrombus-related diseases containing protein isolated from Allium tuberosum Rottler extract is provided to ensure high activity and safety of edible plant and administer through oral. CONSTITUTION: A protein with thrombolysis activity isolated from Allium tuberosum Rottler has amino acid sequence of the sequence number 1. The molecular weight of the protein is 85~95 kDa or 50~60 kDa. A composition for preventing or treating thrombus-related diseases contains protein of the sequence number 1. The thrombus-related diseases are coronary artery disease, venous thrombosis or cerebrovascular disease.
Patent KR-20090123070-A (KR)
Title: Method for preparing gaba-containing fermented tomato using plant originated lactic acid bacteria with gaba-producing ability
Inventor: CHO SEOK CHERL
IPC: A23L33/00
Filed: 2008-05-27
Abstract: PURPOSE: A method for manufacturing the tomato fermentation product containing GABA, and the food or beverage containing the tomato fermentation product are provided to increase the bioactivity. CONSTITUTION: A method for manufacturing the tomato fermentation product containing GABA comprises the steps of preparing a culture medium by using tomatoes; inoculating the vegetable lactobacillus having the γ-aminobutyric acid (GABA) production function to the culture medium; and culturing it to produce the tomato fermentation product. The culture medium is prepared by washing tomatoes, pulverizing the washed tomatoes, and sterilizing the pulverized tomatoes at 80-121°C for 5-20 min.
Patent KR-20090123609-A (KR)
Title: Device for disposal molten metal remained in tundidh
Inventor: KIM GI HWAN
IPC: B22D41/00
Filed: 2008-05-28
Abstract: PURPOSE: A tundish residual molten iron treating device is provided to prevent generation of a big metal by coagulating the residual molten iron of a tundish in the divided internal space. CONSTITUTION: A tundish residual molten iron treating device comprises a slag port(10) which has an inner space that a residual molten iron is excluded, and a brick(15). A coated layer in which a coated material and sand are spread, and a slope layer are formed on the inner space of the slag port. The brick contacted with the floor and side surface of the slag port allows the inner space of the slag port to be divided to multiple spaces. The inner space is formed of the metal the size to enter an electricity furnace by the brick.
Patent KR-20090126877-A (KR)
Title: System and method for displaying advertisement(or information) with mobile phone and program recording medium
Inventor: KIM JAE HYUNG
IPC: H04W88/02
Filed: 2008-06-05
Abstract: PURPOSE: An advertisement/information output method of a cellular phone, a system, and a program recording medium thereof are provided to easily select the specific park through a keypad of a cellular phone. CONSTITUTION: The selection process is executed to make the specific marks outputted in one or more position in which specific advertisement/information is outputted on the contents. When the contents are outputted through a cellular phone, the specific advertisement/information is not outputted in one or more position in which specific advertisement/information is outputted, instead the selected specific marks are outputted(530). The selection value is inputted through a key input unit installed in the cellular phone(540). The specific advertisement/information is outputted in the position in which the specific mark is selected(555).
Patent KR-20090132111-A (KR)
Title: Method to produce korean paper using hemp
Inventor: JEON CHEOL
IPC: D21H27/28
Filed: 2008-06-20
Abstract: PURPOSE: A method for manufacturing Korean paper using hemp is provided to offer strong intensity in comparison with Korean paper using bamboo, and to offer economical efficiency in exports. CONSTITUTION: A method for manufacturing Korean paper using hemp includes the following steps of: peeling bark of the hemp; boiling the peeled bark in high temperature; precipitating the bark in water in which caustic soda of 1~5 volume % is put to refine the bark; washing the hemp bark; drafting the bark in a paper machine. The method for manufacturing Korean paper further includes a step for removing impurities and extracting yellow soil, and a step for putting the extracted yellow soil into the paper machine.
Patent KR-20090132988-A (KR)
Title: Apparatus and method for providing road information in car navigation system
Inventor: PARK YONG SUN
IPC: G01C21/32
Filed: 2008-06-23
Abstract: PURPOSE: A device and a method for offering road information in a navigation system are provided to make a user easily recognize the road information by offering the road information through texture mapping. CONSTITUTION: A road shape polygon of each section is determined according to link of a road(S601). A unit area including the road shape polygon is formed(S603). Image data for a road pavement state of the road shape polygon corresponding to the unit area is generated(S605). The image data is stored in a database by linking with the unit area(S607). The image data includes property information representing property of the road shape polygon.
Patent KR-20100001124-A (KR)
Title: Base assembly for steam and vacuum cleaner
Inventor: HAAN GYUNG HEE
IPC: A47L9/04
Filed: 2008-06-26
Abstract: PURPOSE: A base assembly for a steam/vacuum cleaner is provided to maintain an interval between a rotation brush and a floor surface. CONSTITUTION: A base assembly for a steam/vacuum cleaner is composed as follows: A main body comprises an upper case(150) and a lower case(130). A suction nozzle(131) and a steam spray port are formed on the lower case. A rotation brush(170) is installed inside of the main body in which the suction nozzle is located. A pad attachment tray(120) is arranged on the bottom surface of the lower case. An elevation support member supports the pad attachment tray to the lower case to be elevatable. A guide groove is formed on the bottom surface of the lower case. An elevation guide is elevated along the guide groove. A spring is inserted between the guide groove and the elevation guide.
Patent KR-20100002961-A (KR)
Title: Pharmaceutical composition comprising anionic polysaccharide and polyamino acid for combinational administration with lipase inhibitor
Inventor: WOO JONG SOO
IPC: A61K31/734
Filed: 2008-06-30
Abstract: PURPOSE: A pharmaceutical composition containing poly amino acid and anionic polysaccharide for administering lipase inhibitor is provided to maintain pharmacological effect of the inhibitor and reduce involuntary release of oil from anus. CONSTITUTION: A pharmaceutical composition for administering lipase inhibitor contains anionic polysaccharide and poly amino acid. The composition additionally contains lipase inhibitor, orlistat. The anionic polysaccharide is pectin, alginic acid, propyleneglycol, carrageeenan, carboxyalkyl cellulose and its salt, Arabic gum, xanthangum, hyaluronic acid or chondroitin sulfate. The poly amino acid is poly lysine, poly arginine, poly serine, poly glycine, poly aspartic acid, poly aspartic acid, poly glutamic acid, polyalanine or polyornithine. The composition further contains guar gum or locust bean gum. A method for producing the pharmaceutical composition comprises: a step of dissolving or dispersing anionic polysaccharide in water or organic solvent; and a step of gelling the poly amino acid.
Patent KR-20090083836-A (KR)
Title: Image player capable of processing payment of card
Inventor: LEE CHANG JU
IPC: G06Q30/06
Filed: 2008-07-08
Abstract: A video reproduction apparatus performing a card payment so that a user immediately purchases item desiring while watching TV is provided to perform the product purchase request by using a mobile communication terminal or a remote controller. A local wireless communications unit(150) performs a remote control device and local area wireless communication. A payment processing unit(140) receives product purchase request/ payment card information through the local area wireless communications unit from the remote control device. The settlement section grasps the payment information including the commodity information of the corresponding product. The grasped information is transmitted to the remote control device. The settlement section performs the payment processing based on the received payment card information.
Patent KR-20100006801-A (KR)
Title: Automatic pest controller for green house
Inventor: KIM BUM SIK
IPC: A01G9/24
Filed: 2008-07-10
Abstract: PURPOSE: An unmanned pest control device for a greenhouse is provided to operate the devices of several greenhouses using a driving part. CONSTITUTION: An unmanned pest control device for a greenhouse comprises a tow part(40) having a drive shaft(44), driven shaft(45), and a pair of take-up drum(46,47). The drive shaft is coupled to a shaft(43) of a drive motor. The driven shaft is separately and parallelly installed with the drive shaft. The take-up drum is mounted at the drive shaft and driven shaft.
Patent KR-20090009729-A (KR)
Title: Exhaust purification device for engine
Inventor: SUZUKI YASUKO
IPC: F01N3/28
Filed: 2008-07-18
Abstract: An exhaust purification device for an engine is provided to prevent additive from contacting with a temperature detecting part by locating the temperature detecting part in the region where exhaust gas flows at high rates. An exhaust purification device for an engine comprises a catalytic device installed at an exhaust passage of an engine; a stirring unit(18) installed at the upper part of the catalytic device; an additive injection unit installed at the lower part of the stirring unit; a temperature sensor detecting the exhaust temperature; and a control part controlling the additive injection unit based on the detected exhaust temperature. The temperature sensor includes a temperature sensing part(26a).
Patent KR-20100010652-A (KR)
Title: Parapet of bridge provided with burglarproof device
Inventor: UM JAE WOOK
IPC: E01D19/10
Filed: 2008-07-23
Abstract: PURPOSE: A bridge railing with a burglarproof device is provided to prevent a cross beam from being robbed by making a separating work difficult. CONSTITUTION: A bridge railing with a burglarproof device is composed as follows: Through holes for fixing bolts are drilled in the center of a part that a post(1) and a cross beam(20) are coupled. Through holes(5) are drilled in both side walls(4,4') of the post. A fixing pipe(7) is fitted to a center spiral bar of a T-shaped fixing bolt. A joint flange(8) is fitted to the other end of the fixing pipe. A horizontal pipe(9) is fitted a horizontal spiral bar of the T-shaped fixing bolt, and a fixing pin(10) is forcefully fitted to the horizontal pipe.
Patent KR-20090014972-A (KR)
Title: Positive resist composition, method of forming resist pattern, polymeric compound, and compound
Inventor: SHIONO DAIJU
IPC: G03F7/039
Filed: 2008-08-05
Abstract: A positive resist composition, a method for forming a resist pattern by using the composition, and a novel polymer compound used in the composition are provided to improve resolution and to reduce the line edge roughness of a pattern. A positive resist composition comprises a base component whose solubility in an alkali developer increases by the action of an acid and which comprises a polymer compound represented by the formula 1; and an acid generator component which generates an acid by exposure, wherein R1 is H, a low molecular weight alkyl group or a halogenated low molecular weight alkyl group; A is a substituted or unsubstituted C2 or more divalent hydrocarbon group; B is a substituted or unsubstituted C1 or more divalent hydrocarbon group; and R2 is an acid-labile dissolution inhibiting group.
Patent KR-20100020795-A (KR)
Title: 이중관형 내부 열교환기
Inventor: BYON SANG CHUL
IPC: F28D7/10
Filed: 2008-08-13
Abstract: 본 발명은 이중관형 내부 열교환기에 관한 것으로써, 더욱 상세하게는 외부관을 원형파이프로 형성하고, 내부관은 나선형파이프로 형성하되 내주면에는 세레이션을 형성하여 이중관을 구성함으로써, 상기 세레이션에 의해 전열면적이 증대되어 외부관을 유동하는 냉매와 내부관을 유동하는 냉매간의 열교환성능을 향상시킴과 아울러 이러한 열교환성능의 향상으로 인해 이중관의 길이를 줄일 수 있는 이중관형 내부 열교환기에 관한 것이다. 
     이에 본 발명은, 내부관(110)의 외주면에 외부관(120)을 이중관 구조로 결합하여 상기 내부관(110)의 내부 유로를 따라 유동하는 냉매와 상기 외부관(120)의 내부 유로를 따라 유동하는 냉매를 상호 열교환시키는 이중관형 내부 열교환기에 있어서, 상기 외부관(120)은 원형파이프로 형성되고, 상기 내부관(110)은 내주면에 전열면적증대수단(115)이 형성됨과 아울러 상기 외부관(120)의 내부 유로를 나선형으로 형성할 수 있도록 나선형으로 형성된 나선부(112)가 구비되는 것을 특징으로 한다. 
       
     내부 열교환기, 이중관, 원형파이프, 나선형파이프, 세레이션
Patent KR-20100022791-A (KR)
Title: Light sensing circuit, liquid crystal display comprising the same and drividng method of the same
Inventor: WOO DOO HYUNG
IPC: G02F1/133
Filed: 2008-08-20
Abstract: PURPOSE: A light sensing circuit, a liquid crystal display comprising the same and driving method of the same are provided to obtain same digital output at about the same ambient light without the deviation between sensors. CONSTITUTION: A light sensing circuit includes a sensor unit(120), a voltage generation unit, and a readout circuit(130). The sensor unit outputs a first different value between a third current and a second current and it outputs a second difference value between a first current and a second current. The voltage generation unit generates reference voltage in response to the first difference value and also generates sensing voltage in response to the second difference value. The readout circuit detects the first rise time and detects a second rise time based on the detected first rise time, and then outputs the detected second rise time as the luminance of an external light.
Patent KR-20100067137-A (KR)
Title: The invisible a distributing pipe and a manhole for cleaning
Inventor: SO JAE CHUL
IPC: E03F5/00
Filed: 2008-08-22
Abstract: PURPOSE: A non-exposure drain pipe and a manhole for cleaning are provided to prevent a nonpoint pollution source from flowing into a drainage way, and to prevent a drain port from being blocked. CONSTITUTION: A non-exposure drain pipe and a manhole for cleaning form a U-shaped drainage way with a hauling hole(11) and an upper reinforcing grid(8) using cement, HDPE, or FRP. An upper pressure support(3) is manufactured using cement, HDEP, cast iron, and FRP and forms a drainage way. Rubble(5) is formed on the upper pressure supporter. Urethane binder is spread on the top of the rubble, and the rubble is stabilized. The upper reinforcing grid is filled with elastic chips(10).
Patent KR-20100023497-A (KR)
Title: Apparatus for drying garbage
Inventor: LEE KWANG WON
IPC: F23G5/00
Filed: 2008-08-22
Abstract: PURPOSE: A dry device for food garbage is provided to improve application width by enabling optimized operation according to the conditions of the food waste. CONSTITUTION: A dry device(200) for food garbage comprises a main case(210), a wind motor(220), an inclined net plate(230), and a heating source(240). An internal space is formed in the main case. An inlet port(212) is formed on one side of the high location of the main case. An outlet port(214) is formed on the other side of the main case. An air inlet port(216) is formed at the lower end of the main body case. The wind motor is formed beneath the internal space. The wind motor comprises a propeller(222) and a rotation driving unit(224). The propeller ventilates the air sucked through the air inlet port upward. The driving unit rotates the propeller.
Patent KR-20100025230-A (KR)
Title: Anti-bacteria and chemical resistance repair mortar composition
Inventor: KIM KYUNG HWAN
IPC: C04B16/06
Filed: 2008-08-27
Abstract: PURPOSE: A repair mortar composition including anti-bacteria property and chemical resistance is provided to improve bonding strength with an existing concrete and flexural strength of a mortar by applying a nylon fiber and an expansion material. CONSTITUTION: A repair mortar composition including anti-bacteria property and chemical resistance is prepared by mixing 30.0~45.0% of cement, 5.0~15.0% of blast furnace slag or zeolite micro powder, 5.0~10.0% of calcium carbonate, 0.2~1.0% of acrylic resin, 0.2~1.0% of vinyl resin, 0.2~1.0% of CSA(calcium sulpho aluminate) group expander, 1.0~3.5% of calcium oxide group expander, 1.0~3.5% of anhydrous gypsum, 0.1~0.5% of nylon fiber, 0.1~0.5% of dispersion agent, 0.1~1.0% of anti-bacterial and chemical resisting admixture, and 30.0~45.0% of silica sand at room temperature and a condition of the atmospheric pressure.
Patent KR-20090023260-A (KR)
Title: A float for dme fuel tank
Inventor: IWATSUKI KEIJI
IPC: F02M21/02
Filed: 2008-08-29
Abstract: A float for a DME(Dimethyl ether) fuel tank is provided to float in a surface of DME fuel steadily and exactly for a long term by being molded with poly phenylene sulfide resin and comprising a hollow body having a sealed cavity. A float for a DME fuel tank is molded with poly phenylene sulfide resin or synthetic resin consisting of poly phenylene sulfide as a main component and comprises a hollow body(12) surrounding a sealed cavity(18). The specific gravity of the hollow body is 0.5 or less. The pressure resistance strength of the hollow body is 1.8MPa or greater. The hollow body comprises: a cylindrical outer peripheral body portion(13); a central tube portion(15) in which a penetration hole is formed; and a plurality of ribs(21) formed between the central tube portion and the outer peripheral body portion.
Patent KR-20090023290-A (KR)
Title: Automated transaction apparatus
Inventor: AKIYAMA KAZUYA
IPC: G07F19/00
Filed: 2008-08-29
Abstract: An automated teller machine is provided to offer a guidance screen in various positions by installing a guidance liquid crystal display in various surfaces. An automated teller machine(1) includes a user side liquid crystal display(101), a touch sensor panel(104), a card slot(111), a bankbook slot(112), and a cash slot(113). The user side liquid crystal display is positioned in the front side of the machine. The user side liquid crystal display displays the guideline image about the transaction. The touch sensor panel is installed in the user side liquid crystal display. The card is inserted or discharged in the card slot. The bankbook is inserted or discharged in the bankbook slot. The cash is transmitted or received in the cash slot. The touch sensor panel is installed in the display screen of the user side liquid crystal display. The automated teller machine includes guidance liquid crystal display(102,103).
Patent KR-20100026598-A (KR)
Title: Blower unit of air conditioner for vehicle
Inventor: WOO DAVID
IPC: B60H1/12
Filed: 2008-09-01
Abstract: PURPOSE: A blower unit of an air conditioner for a vehicle provides comfortable boarding environment by reducing sympathetic sound generated by a cooling hole. CONSTITUTION: A blower unit of an air conditioner for a vehicle comprises an upper case(110), a lower case(120), a blower motor, and a cooling hole(140). The lower case is coupled to the upper case. The blower motor is inserted into inside the upper case and the lower case. The blower motor sends air by powering a blower. The cooling hole is formed in the lower case, and cools the blower motor by the inhaled air. And the cooling hole is communicated with the blower motor.