baber/WOPTO huggingface dataset:
Patent KR-20100086688-A (KR)
Title: Wall decoration molding for building
Inventor: PARK CHAN HEK
IPC: E04F19/02
Filed: 2009-01-23
Abstract: PURPOSE: A wall decoration molding and a manufacturing method thereof are provided to be fixed to a building wall and to maintain a secure fixing state of the molding. CONSTITUTION: A wall decoration molding is composed as follows. A molding(10) has a certain length. A hanging bracket(12) is integrally formed on the top of the molding and is hung on a support bracket fixed to a building wall. The molding is composed of stone powder 8 weight%, nylon resin 2 weight%, and unsaturated polyester resin 5 weight%.
Patent KR-20090098668-A (KR)
Title: Machine tools with main spindle chuck exchange function
Inventor: KAWAI HIDETSUGU
IPC: B23B31/00
Filed: 2009-01-30
Abstract: Machine tools with a main spindle chuck exchange function are provided to shorten the control time for the rotational speed of a main motor by installing the rotation transfer unit that transfers the rotational driving power of a motor to plural main chucks. Machine tools with a main spindle chuck exchange function includes a speed control unit for a main motor, a main axis, a main motor, plural main chucks(5), an exchanging tool(10), motor for pre-rotating, and a rotational speed detection unit. When the main chuck of an opposite position is transferred to a chuck combining unit(3a) by the main chuck exchanging tools, the speed control unit for a main motor controls the speed of a main motor according to the detection speed of a rotational speed detection unit to synchronize the rotational speed of the main axis to the rotational speed of the main chuck.
Patent KR-20100089473-A (KR)
Title: High efficiency back contact solar cell and method for manufacturing the same
Inventor: LEE CHANG JAE
IPC: H01L31/04
Filed: 2009-02-04
Abstract: PURPOSE: A high efficiency back contact solar cell and a method for manufacturing the same are provided to reduce the amount of the recombination of a carrier to improve efficiency by adopting a reach-through collector structure. CONSTITUTION: A silicon substrate(110) comprises a front side and a rear side. A plurality of grooves are formed in the rear side of a silicon substrate. A first conductive doped region(132) is formed in the rear side of the silicon substrate. A second conductive doped region(134) is separated from the first conductive doped region. A first conductive electrode(122) and a second conductive type electrode(124) are connected to each of the second conductive doped region and the first conductive doped region.
Patent KR-20100090064-A (KR)
Inventor: CHANG SEUNG KOO
IPC: E02F9/00
Filed: 2009-02-05
Abstract: 본 발명은 굴삭기 등의 작업장치(붐, 아암, 버킷 등)를 고정핀에 의해 회동가능하게 연결하는 관절부위에 장착되고, 상대운동하는 두 부재를 회동가능하게 지지하는 베어링부에 결합되는 더스트씰과 심을 단일체로 형성하여, 이들 부품의 고유 기능을 유지하면서 조립하는 작업성을 향상시킬 수 있도록 한 건설장비의 단일화된 더스트씰 및 심에 관한 것이다. 
     본 발명의 실시예에 의한 건설장비의 단일화된 더스트씰 및 심은, 
     고정핀에 의해 회동가능하게 연결되어 상대운동하는 두 부재를 회전가능하게 지지하는 베어링부 및 부싱을 포함하는 건설장비의 더스트씰과 심에 있어서, 
     고정핀과 부싱사이의 접촉운동면에 이물질 유입되는 것을 차단하는 링 형상의 더스트씰과, 더스트씰 측면에 일체형으로 형성되고 상대운동하는 부재사이의 갭을 보정하며 상대운동하는 부재의 직접적인 접촉으로 인한 마모를 방지하는 판형상의 심을 포함한다. 
       
     건설장비, 굴삭기, 더스트씰, 심, 상대운동, 베어링부, 부싱
Patent KR-20100090939-A (KR)
Title: Straight line pipe style light emitted diode lighting lamp
Inventor: MA JAE GWANG
IPC: F21V29/00
Filed: 2009-02-09
Abstract: PURPOSE: A straight pipe type LED lamp is provided to facilitate the replacement of each LED module by arranging a plurality of LED modules inside a straight pipe type frame. CONSTITUTION: A mainframe(10) has a semi-circular section. A power rail(20) is arranged in the bottom surface of the mainframe. A fixed holder(30) clinches the power rail. A plurality of LED modules(40) are electrically connected to the power rail. A heat dissipation unit emits heat which is generated from the LED module. A light spreading cover(60) is detachably arranged in the bottom surface of the mainframe. A fixed cap is fixed to both ends of the mainframe in order to support the light spreading cover. A terminal cap is electrically connected to the power rail through the fixed cap.
Patent KR-20100091488-A (KR)
Title: A built-in type refrigerator
Inventor: GWAK YOUNG HOON
IPC: F25D23/00
Filed: 2009-02-10
Abstract: PURPOSE: A built-in refrigerator is provided to prevent a cold air leak even if the refrigerator is used for a long time by blocking a gap between an inside inner case and an outside inner case. CONSTITUTION: A built-in refrigerator(1) comprises a main body(11), a machine room(19), an inner case(12), two or more coupling members(18), and packings(20). The machine room is formed in one side of the main body. The inner case forms a storage space for food and has an inside case(15) and an outside case(16). The inside case is located in the inner side of the main body. The outside case is located in the outer side of the main body. The coupling members block a gap between the inside case and the outside case. The packings are inserted between the coupling members.
Patent KR-20090037415-A (KR)
Title: C-kit receptor antagonist containing the extract of salvia miltiorrhiza and the method for screening the c-kit receptor antagonist
Inventor: LEE JEONG HO
IPC: G01N33/68
Filed: 2009-03-02
Abstract: A C-kit receptor antagonist containing salvia miltiorrhiza extract as an active ingredient is provided to suppress the proliferation of melanocyte effectively and to treat various diseases related with the C-kit receptor. A method for screening a C-kit receptor antagonist containing salvia miltiorrhiza extract as an active ingredient comprises the steps of (i) fixing the C-kit receptor on a plate; and (ii) putting a stem cell factor and candidate material together, and selecting the candidate material reducing the amount of the stem cell factor bonded with the C-kit receptor present in the external surface of a cell membrane.
Patent KR-20090031713-A (KR)
Inventor: YANG YONG GUN
IPC: D06F57/02
Filed: 2009-03-06
Abstract: A laundry drying rack an electric heater and a transparent cover is provided to dry wet laundry within a shorter time and to save energy effectively. A laundry drying rack includes left and right frames, a heater(8) mounted on the frame, a plastic cover attached to the exterior of the frame, a screw hole formed on the outer side of the plastic cover in which a handle fixing bolt is inserted, a support attached to the bottom of the frame and equipped with wheels, a heater support plate attached to both sides of the support in which the heater is installed, a timer power switch(13) on the upper right side of the heater, and a guard net(18) provided on the top of the heater to prevent laundry from falling and being burnt.
Patent KR-20100102457-A (KR)
Title: Novel coumarin derivatives and its preparation method
Inventor: LEE PHIL HO
IPC: C07D311/04
Filed: 2009-03-11
Abstract: PURPOSE: A novel coumarin derivative and a method for preparing the same are provided to use as an important intermediate and to obtain coumarin derivative of high yield. CONSTITUTION: A novel coumarin derivative is denoted by chemical formula 1. The coumarin derivative is prepared by reacting allenoate compound of chemical formula 2 with dihydroxy benzene derivative compound, dihydroxybenzene, alkoxy benzene derivative, or alkoxy benzene of chemical formula 3 under the presence of acid. The acid is acetic acid, trifluoroacetic acid, paratoluene sulfonic acid, trifluoromethansulfonic acid or mixture thereof. The reaction is performed under the presence of dichloroethane solvent at 80-120°C.
Patent KR-20100105963-A (KR)
Title: Runner manufacturing method for door lock and runner for door lock by manufactured thereof
Inventor: PARK GIL YUN
IPC: E05B65/06
Filed: 2009-03-23
Abstract: PURPOSE: A runner manufacturing method for a door lock and a runner for a door lock manufactured by the same are provided to minimize manufacturing processes and to reduce manufacturing costs by manufacturing using a three dimensional runner. CONSTITUTION: A runner manufacturing method for a door lock comprises next steps. A metal plate is cut using a press to form a runner(100). A first side plate(110) and a second(120) of the runner are bent at a right angle. A joint is bent in the opposite direction of the first and second pleural areas. The runner is composed of the first pleural area, the second pleural area, a combining unit(130) and a connection unit. The joint is projected to the outside direction of the second pleural area.
Patent KR-20100026955-A (KR)
Title: Container and device
Inventor: KITAGAWA HIROAKI
IPC: G03G15/06
Filed: 2009-04-02
Abstract: PURPOSE: A container and a device are provided to prevent the shortage of developing materials in a place except for a developing material supplying place when inserting a container into a device. CONSTITUTION: A container comprises a container main body, an outlet, a pair of supporting unit, and an opening/closing cover. The container main body accepts consumable supplies provided to a device main body and is inserted into the device main body. Through the outlet, the consumable supplies accepted to the container main body are spilled. The pair of supporting units enable the opening/closing cover to move between a closing location and a opening location. The opening/closing cover includes a closing unit and a connection unit.
Patent KR-20100110677-A (KR)
Title: A laundry treatment machine
Inventor: KIM YOUNG JONG
IPC: D06F39/12
Filed: 2009-04-03
Abstract: PURPOSE: A laundry handling machine is provided to enable a spraying nozzle to be simply installed since a nozzle coupling unit adjusts the spraying direction of a spraying nozzle when the spraying nozzle is coupled to a case. CONSTITUTION: A laundry handling machine comprises a case, an inner tub, a water supply path, a spraying nozzle and a nozzle coupling unit(60). The inner tub is arranged in the case. The water supply path is arranged in the case and supplies the water from outside to the inner tub. The spraying nozzle is connected to the water supply path and sprays the water provided from the water supply path into the inner tub. The nozzle coupling unit couples the spraying nozzle to the inside of the case. The nozzle coupling unit adjusts the spraying direction of the spraying nozzle so that the spraying direction is within a predetermined range.
Patent KR-20090108541-A (KR)
Title: Basic insulating plug and method of manufacture
IPC: H01R43/00
Filed: 2009-04-08
Abstract: PURPOSE: A basic insulating plug and a manufacturing method thereof are provided to remove a process for forming an insulator made by epoxy materials having a long hardening time, thereby providing an effective manufacturing process. CONSTITUTION: A basic insulating plug and a manufacturing method thereof include the first conductive insert(14) and the second conductive insert(16). An insulating coupling separates and supports the first and second conductive inserts. An insulator is formed about the first and second conductive inserts. A flow passage of an insulating material is formed so that a basic insulating plug(10) surrounds the first and second conductive inserts. Flow of the insulating material enters one of the conductive inserts through coupling.
Patent KR-20100112737-A (KR)
Inventor: KIM CHUL HO
IPC: G06Q30/02
Filed: 2009-04-10
Abstract: 본 발명은 광고 셀 분양 및 마우스 위치 자동인식에 의한 구인 광고 방법 및 그 광고 시스템을 개시한다. 
     본 발명의 구인 광고 방법 및 구인 광고 시스템은, 모든 구인 정보를 유저 단말 화면에 표시함에 있어서 페이지의 이동 없이 광고주의 구인 광고정보, 즉 기업의 채용 정보를 제공한다.  또한, 유저 단말의 마우스 커서의 위치를 시스템이 자동으로 인식하여 구인 정보를 화면상에 팝업하거나 자동으로 삭제하기 때문에, 구인 정보를 열람하기 위한 유저 단말의 마우스 클릭 행위가 최소화된다. 또한, 본 발명은 신속성과 가시성(可示性)이 고양된 새로운 구인 광고 방법 및 구인 광고 시스템을 제공함으로써 더 많은 구인 정보를 신속하게 제공할 수 있기 때문에 뛰어난 광고 효과를 불러온다.  본 발명의 경제성과 합리성은 본 발명의 명세서에서 상세하고 다양하게 설명될 것이다.
Patent KR-20090109481-A (KR)
Title: Secondary circuit terminal block design for fixed type circuit breakers
IPC: H01H73/20
Filed: 2009-04-14
Abstract: PURPOSE: A circuit breaker is provided to protect various components from the external force by detachably attaching a cover to the front side of the terminal block. CONSTITUTION: A circuit breaker includes a terminal block(30), a first terminal housing(40), a second terminal housing(50), and an access block(60). The terminal block is combined in the housing surface. A terminal block is a secondary circuit terminal block. The first terminal housing is arranged on the terminal block. The first terminal housing supports the first parts. The second terminal housing supports the second parts. The second terminal housings are received in the first terminal housing to connect the second parts with the first parts electrically. The access block is arranged on the terminal block. An opening(61) of the access block provides the front access to the first terminal housing.
Patent KR-20090118836-A (KR)
Title: Transparent conductive film and method for manufacturing the same
Inventor: SASA KAZUAKI
IPC: C08J7/044
Filed: 2009-04-20
Abstract: PURPOSE: A transparent conductive film and a manufacturing method thereof are provided to improve a deposition rate by forming a first oxide thin film through a reactive dual magnetron sputtering method. CONSTITUTION: A transparent conductive film includes an organic polymer film substrate(1), a first oxide thin film(2), and a ZnO based transparent conductive thin film(3). The first oxide thin film is formed on the organic polymer film substrate. The first oxide thin film has a high visible transmission rate. The first oxide thin film is an aluminum oxide thin film or a silicon oxide thin film. The ZnO based transparent conductive thin film is formed on the first oxide thin film. Thickness of the ZnO based transparent conductive thin film is 10~100nm.
Patent KR-20100115540-A (KR)
Title: Solid oxide fuel cell stacks using flat tube structure
Inventor: CHUNG JONG SHIK
IPC: H01M8/04
Filed: 2009-04-20
Abstract: PURPOSE: A stack for a solid oxide fuel cell, and a manufacturing method thereof are provided to secure the structural strength by integrating cell modules inside the stack. CONSTITUTION: A manufacturing method of a stack for a solid oxide fuel cell comprises the following steps: producing unit cell modules by forming a first electro-connecting material on a front cross section of a flat tube structure, and a second electro-connecting material on the rear cross section of the flat tube structure; and laminating the unit cell modules to connect the electro-connecting materials.
Patent KR-20090113786-A (KR)
Title: Immersion exposure apparatus and device manufacturing method
Inventor: KAWASHIMA HARUNA
IPC: G03F7/20
Filed: 2009-04-28
Abstract: PURPOSE: An immersion exposure apparatus and a method for manufacturing a device are provided to prevent defect by contaminant attached to the surface contacted with liquid of an optical device comprising a projection optical system in wafer exposure and to measure reflectivity of an optical device comprising a projection optical system. CONSTITUTION: An immersion exposure apparatus includes an optical element(11), a reflective surface(42), a water repellent coating layer(43) in which peeled areas(45,46) are formed, a light intensity sensor(4) which detects light intensity of first light and second light, and an arithmetic processing unit which calculates a reflectance of the optical element, wherein the first light enters the projection optical system(1), passes through the peeled area to be reflected by the reflective surface, is reflected on a surface of the optical element, and passes through the peeled area to be received by the light intensity sensor, and the second light enters the projection optical system and passes through the peeled area to be received by the light intensity sensor without being reflected on the reflective surface and the surface of the optical element.
Patent KR-20100120406-A (KR)
Title: The shell*less and hygienic egg wrapped by vacuum packing
Inventor: KIM YONG IL
IPC: A23L15/00
Filed: 2009-05-06
Abstract: PURPOSE: A shell-less hygienic eggs vacuum packaged with various additives is provided to be sanitary, have plentiful nutrition and be treated conveniently. CONSTITUTION: Eggs are frozen, and a shell is removed from the egg by applying pressure and frictional force to the surface of shell by using liquid. Various additives such as flavors, ham and vegetables are added to the eggs and be vacuum packed. In order to easily open the contents when completing the cooking of the eggs, a cut-out line is formed at the center line of the egg.
Patent KR-20100120586-A (KR)
Title: Pc slab-wall connection structure and construction method thereof
Inventor: YU SUNG YONG
IPC: E04B1/02
Filed: 2009-05-06
Abstract: PURPOSE: A precast concrete wall-slab coupling structure and a construction method thereof are provided to reduce construction times and the thickness of the precast concrete wall and to improve structural stability by rigid joint structure. CONSTITUTION: A precast concrete wall-slab coupling structure comprises a lower precast concrete wall(100), a pair of precast concrete slabs(200), an upper precast concrete wall(300), a main reinforcing bar connection member(400), and a topping concrete(210). In the lower precast concrete wall, the upper end of a lower main reinforcing bar(110) is projected upward. The end of a pair of precast concrete slabs is placed on both edges of the upper surface of the lower precast concrete wall. An upper main reinforcing bar(310) is embedded inside the upper precast concrete wall. The upper precast concrete wall is installed on the top of a pair of precast concrete slabs.
Patent KR-20100122139-A (KR)
Title: Network interface card including port switching circuit
Inventor: LEE SI YOUNG
IPC: H04L12/28
Filed: 2009-05-12
Abstract: PURPOSE: A network interface card including a port switching circuit is provided to switch between networks by selecting a network with software method. CONSTITUTION: A network port part includes a first network port for connecting to a first network(141) and a second network(142). A host interface unit(130) interfaces with a host. The network interface card includes the port switching circuit. The switching circuit processes a physical interlinking with a network controller(110) and network port part.
Patent KR-20100122765-A (KR)
Title: Inkjet printing apparatus and inkjet printing mathod using the same
Inventor: KIM YONG SIK
IPC: B41J2/04
Filed: 2009-05-13
Abstract: PURPOSE: An inkjet printing device and a inkjet printing method using the same are provided to generates the magnetic field in a plate and mounts a hole sensor sensing the magnetic field to the inkjet head part, thereby preventing the collision of an inject head and plate or a printing object without additional sensor. CONSTITUTION: A plate(30) generates the magnetic field and locates a printing object. An inkjet head(10) comprises a nozzle and a hall sensor(20) sensing the intensity of the magnetic field. A controller(60) controls the distance between the upper surface of the printing object and the nozzle according to the strength of the magnetic field sensed by the hall sensor. The hall sensor installs to the lower part of the ink-jet head. A first driving unit is combined in the ink-jet head and moves the ink-jet head perpendicularly.
Patent KR-20100123972-A (KR)
Title: Anion porous artifical
Inventor: YANG YOUNG SUN
IPC: A01K61/00
Filed: 2009-05-18
Abstract: PURPOSE: The negative ion, emitted in copper therefore. It is helpful to the fish disease effect of medical treatment and water purification of the fishes. The negative ion porosity artificial fish reef is offered. CONSTITUTION: The porosity endurance fish reef manufacturing method. Less than the diameter of aggregate is over 20mm - 40mm. The rate of aggregate is formed 70%. 0.2mm-0.5mm of copper. The length is 20mm-40mm. The rate of copper is formed 10%. The 15% in the blast furnace slag and the water 4%, and hardener 1%.
Patent KR-20100130410-A (KR)
Title: Liver sausage comprising of dietary fiber mixture from rice pericarp and manufacturing method thereof
Inventor: KIM CHEON JEI
IPC: A23L13/20
Filed: 2009-06-03
Abstract: PURPOSE: A liver sausage containing a dietary fiber mixture extracted from rice husks, and a producing method of thereof are provided to reduce the fat content inside the sausage less than 25%. CONSTITUTION: A liver sausage contains a dietary fiber mixture extracted from rice husks. The liver sausage is formed with 30wt% of pig liver, 5wt% of pig skin, 40wt% of pork, 20wt% port fat, and 5% of stock. The dietary fiber mixture extracted from the rice husks is obtained by a degreasing process to remove fat.
Patent KR-20100133612-A (KR)
Inventor: KANG WON KYUNG
IPC: G11C16/06
Filed: 2009-06-12
Abstract: PURPOSE: A nonvolatile memory device is provided to improve current consumption according to the input/output of data by controlling the input of an address signal. CONSTITUTION: A counter(180) generates address which drives a non-volatile memory device. A circuit device receives the address. A circuit device inputs and outputs data through the address. An enable signal generation unit generates the enable signal. The enable signal enables the circuit device.
Patent KR-20110000017-A (KR)
Title: System and method supporting terminal-to-terminal media direct mode
Inventor: LEE SUNG HOON
IPC: H04L12/28
Filed: 2009-06-26
Abstract: PURPOSE: A system and a method for supporting a media direct mode between terminals are provided to generate a direct route between an originating terminal and a receiving terminal, thereby reducing load on a gateway. CONSTITUTION: A gateway(120) transmits a gateway message, including connection information, to a call processing device(130) based on an invite message of an originating terminal(110). The call processing device checks the information of a receiving terminal(140) in the gateway message. The call processing device transmits the gateway message to the gateway corresponding to the receiving terminal. The gateway transmits the invite message to the receiving terminal.
Patent KR-20110003887-A (KR)
Title: Plant stem cell derived from cambium or procambium of genus brassica and method for isolating the same
Inventor: YU YOUNG MI
IPC: C12N5/02
Filed: 2009-07-06
Abstract: PURPOSE: A method for isolating genus Brassica cambium or procambium-derived stem cells is provided to stably culture a large amount of cells without change in growth pattern of cell growth rate. CONSTITUTION: A genus Brassica cambium or procambium-derived stem cells is innately undifferentiated and homogenouse cell line. A method for isolating the stem cells comprises: a step of obtaining genus Brassica cambium or procambium; a step of culturing obtained cambium or procambium-containing tissue to induce cambium or procambium layer from the tissue; and a step of isolating the induced cambium or procambium layer to collect cambium or procambium-derived stem cells.
Patent KR-20110003947-A (KR)
Title: Data processing apparatus and method
Inventor: LEE WON KYU
IPC: G06F3/041
Filed: 2009-07-07
Abstract: PURPOSE: A device and a method of data processing are provided to visualize relative relationship with neighboring nodes even if effectively focusing a specific node, which is interested, in hierarchical pie chart, thereby searching the neighboring nodes is facilitated. CONSTITUTION: A database(120) stores a hierarchical data. A display unit(110) displays a first pie chart graphic generated from a first node data among the hierarchical data. A processor(130) analyzes a pointing input from outside and determines a second node data, which is to be a target of an access among the hierarchical data. The processor generates the second node data to a second pie chart graphic. A first pie chart graphic includes information about at least one between a first node parent and a sibling node.