baber/WOPTO huggingface dataset:
Patent KR-20130010551-A (KR)
Title: Belt conveyor with a rotary drive unit
Inventor: HA JONG DUK
IPC: B65G65/06
Filed: 2011-07-19
Abstract: PURPOSE: A conveyor device with a rotating unit is provided to efficiently pile aggregates in the outside without addition constructional equipment. CONSTITUTION: A conveyor device with a rotating unit comprises a fixed structure(10), a first conveyor(20), a second conveyor(30), and a rotating unit(40). The fixed structure is fixed and installed on the ground. One side of the first conveyor is connected to one side of the fixed structure. The second conveyor is installed under one side of the first conveyor in one side of the fixed structure to receive aggregates from the first conveyor. The rotating unit connects the second conveyor to one side of the fixed structure and rotates the second conveyor at a predetermined angle.
Patent KR-20130011579-A (KR)
Title: Liver elevator
Inventor: SEO O NAM
IPC: A61B17/34
Filed: 2011-07-22
Abstract: PURPOSE: A liver elevator is provided to conveniently and stably implement a stomach operation by preventing the increase of operation holes and needles. CONSTITUTION: A liver supporting member(10) supports the lower side of liver. A pocket part(11) is formed along the edge from the second vertex(10b) to the third vertex(10c) via the first vertex(10a). A tow rope(20) tows the liver supporting member to the upper part. A needle(21) is kept in the pocket part of the liver supporting member. An elastic body(30) provides restoring force to the liver supporting member.
Patent KR-20130014739-A (KR)
Title: The power system for improving energy efficiency
Inventor: KIM HAN JOONG
IPC: F03D9/00
Filed: 2011-08-01
Abstract: PURPOSE: A power generation device for improving energy efficiency is provided to reduce water resistance by inserting a turbine blade into inside an inertial member body, thereby increasing energy efficiency. CONSTITUTION: A power generation device for improving energy efficiency comprises an air passage unit(12), a rotary vane used as an inertial member, and a compressor(25). The air passage unit is mounted in one upper side of a power generation chamber(36) of a vehicle room(27). The rotary vane used as the inertial member is installed in an end of the air passage unit. A movable vane is installed in a body of the inertial member so that the rotary vane used as an inertial member is formed. A gap between a downside(32) of the vehicle and the ground(31) is utilized as an air passage. The movable blade is inserted between grooves(19) of the body of the inertial member. The compressor drives the movable blade.
Patent KR-20130017143-A (KR)
Title: System for providing contents based on a position
Inventor: KIM SOON OH
IPC: G06Q30/06
Filed: 2011-08-10
Abstract: PURPOSE: A location based content providing system is provided to supply various contents with location information with a supplier who is adjacent to a current location of a consumer, thereby confirming product information of the supplier and a transaction history between the consumer and the supplier. CONSTITUTION: A location confirmation module(131) confirms a location between a consumer and a supplier. A search module(132) searches the supplier through the confirmed location. An information providing module(133) provides the location and content of the confirmed supplier to the consumer. A communication module(134) confirms an intention between the consumer and the supplier for the content. [Reference numerals] (110) Provider terminal; (120) Database; (130) Server; (131) Location confirmation module; (132) Search module; (133) Information providing module; (134) Communication module; (140) Consumer terminal
Patent KR-20130023772-A (KR)
Title: Dimmer
Inventor: KIM CHANG SUNG
IPC: H05B37/02
Filed: 2011-08-29
Abstract: PURPOSE: A dimmer is provided to implement the new type of an all-in-on dimming system connectively blending the lighting control methods including an on/off mode by the operation of one touch push button and a rotational operation, thereby improving the unification of devices and a slim structure. CONSTITUTION: A dimmer main body(10) is collected with the front and the rear case(10a,10b) and equipped with a dimmer in the internal space. A button(11) is installed on a through hole. The through hole is formed on the front case of the dimmer main body.
Patent KR-20120021260-A (KR)
Title: Method for producing n-type group iii nitride single crystal, n-type group iii nitride single crystal, and crystal substrate
Inventor: IWATA HIROKAZU
IPC: H01L21/208
Filed: 2011-08-30
Abstract: PURPOSE: An n-type III-group nitride mono-crystal and a manufacturing method thereof and a crystal substrate are provided to manufacture the n-type III-group nitride mono-crystal having small resistance by injecting boric oxide having the low melting point in a reaction container. CONSTITUTION: Oxidation boron is fused by heating a reaction container(12) to the melting point of the oxidation boron. The reaction container is heated to crystal growth temperatures of an III-group nitride. Mixing melt(24) which comprises an III-group element, alkali metal, and the oxidation boron is formed in the reaction container. Nitrogen of the mixing melt is dissolved by contacting nitrogen containing gas to the mixing melt. An n-type III-group nitride which is doped from oxygen of the oxidation boron, the nitrogen, and the III-group element which is dissolved in the mixing melt is grown up.
Patent KR-20130027390-A (KR)
Title: Manufacturing method of display device
Inventor: KIM SUNG HEE
IPC: G02F1/1333
Filed: 2011-09-07
Abstract: PURPOSE: A manufacturing method of a display device is provided to prevent damage for a scratch or etchant generated in an after process. CONSTITUTION: A color filter array is formed on a back side of an upper plate(S14). The upper plate is attached to a lower plate in which a thin film transistor array is formed(S16). A front side of the upper plate is washed with a brush or a polishing pad(S18). An FPC(Flexible Printed Circuit) is attached to the front side of the upper plate(S20). A shielding film adhered on a touch array is eliminated(S22). Cover glass and a liquid crystal panel are attached(S24). [Reference numerals] (AA) Start; (BB) End; (S10) Process of forming a touch array on the front side of an upper substrate; (S12) Process of forming a shielding film; (S14) Process of forming a color filter array on the back side of the upper substrate; (S16) Process of attaching to a lower plate in which a thin film transistor array is formed; (S18) Process of washing; (S20) Process of attaching an FPC; (S22) Process of removing the shielding film; (S24) Attaching cover glass and a liquid crystal panel
Patent KR-20130027744-A (KR)
Title: Ion filter having buffer zone for fuel cell system
Inventor: NA SUNG WOOK
IPC: B60L11/18
Filed: 2011-09-08
Abstract: PURPOSE: A large-size ion filter for a fuel cell is provided to reduce the pressure drop to the cooling water flow and to improve the metal ion filtering effect by forming a buffer zone in the entrance of an inlet port space of the large-size ion filter and the exit of an outlet port space. CONSTITUTION: A large-size ion filter for a fuel cell comprises a body part(18) which has an a cooling water inflow inlet(20) on one side and a cooling water outlet(22) for discharging ion-filtered cooling water on the other side; an ion resin mounted within the central part of the thickness direction of the body part; an inlet port space(26) formed in the interval between the cooling water inflow inlet and one side of the ion resin; and an outlet port space(28) formed in the interval between the other side of the ion resin and the cooling water outlet. A buffer zone(30) for cooling water flow distribution and pressure drop control in the entrance of the inlet port space and the exit of the outlet port space.
Patent KR-20130027792-A (KR)
Title: Surgical pin assembly for specified positioning of injection treatment
Inventor: KANG HYUN GUY
IPC: A61L29/02
Filed: 2011-09-08
Abstract: PURPOSE: A surgical pin assembly allowing the designation of treatment material inserting positions is provided to prevent complications by inserting drugs and treatment materials only into a specific bone region requiring treatment. CONSTITUTION: A surgical pin(10a) is prepared in a hollow shape. The surgical pin is formed with multiple marking parts(16) on the exterior surface. The marking parts regularly cave in along the outer circumferential surface of the surgical pin. An opening is punctured and opened by the external force of a specific marking part. Treatment materials are discharged through the opening.
Patent KR-20130030979-A (KR)
Title: Apparatus and method of game controlling with touch screen
Inventor: LEE KWANG HO
IPC: A63F13/00
Filed: 2011-09-20
Abstract: PURPOSE: A game apparatus and method using a touch screen is provided to stop the operation of an object when satisfying a specific condition and to restart the operation of an object by the input of a touch screen. CONSTITUTION: A game method using a touch screen comprises a step of stopping one or more operation of an object controlled by a user when satisfying a specific condition(110); a step of restarting the operation of the object by comparing the coordination of an object and the coordination of an input touch screen. [Reference numerals] (AA) Start; (BB) End; (S110) Stopping one or more operations of an object which is manipulated by a user if a predetermined condition is satisfied during the progress of an arcade game; (S120) Re-starting the operations of the object by comparing an input touch screen coordinate and a coordinate on the screen of the object if there is the input operation of a touch screen
Patent KR-20130033805-A (KR)
Title: Display apparatus
Inventor: KIM JUNG TAEK
IPC: G09G3/34
Filed: 2011-09-27
Abstract: PURPOSE: A display device is provided to prevent a micro shutter from malfunctioning due to a threshold voltage of a transistor by setting a level of a common voltage, which is applied to a pixel, to a voltage level higher than a ground voltage. CONSTITUTION: A micro shutter(210) includes first and second electrodes. A latch circuit(200) includes a first input node, a second input node, a first output node, and a second output node. The first and second output nodes are connected to the first and second electrodes of the shutter. The latch circuit receives an operation voltage and a common voltage. A capacitor includes one and the other ends connected to shutter voltage. A first switching element(T1) delivers a data signal to the other end of the capacitor. A second switching element(T2) delivers the voltage of the other end of the capacitor to the first input node of the latch circuit.
Patent KR-20130037491-A (KR)
Inventor: KIM JI HUN
IPC: G09G3/30
Filed: 2011-10-06
Abstract: 본 발명은 데이터 라인들을 교번적으로 구동함으로써 표시 패널의 드라이버 회로를 간소화시키면서도 영상 신호 왜곡에 따른 표시 화질의 저하를 방지함으로써 더 높은 명암 대비비(Contrast Ratio)를 구현할 수 있도록 한 유기 발광 다이오드 표시장치와 그 구동방법에 관한 것으로, 복수의 화소 영역을 구비하여 영상을 표시하는 표시패널; 상기 표시패널의 게이트 라인들과 발광 제어 라인들 및 초기화 라인들을 구동하는 게이트 구동부; 상기 표시패널에 구비된 데이터 라인들 중 서로 인접한 데이터 라인들이 교번적으로 구동되도록 영상 신호를 생성하는 데이터 구동부; 상기 표시패널의 전원라인들에 제 1 및 제 2 전원신호를 공급함과 아울러 보상 전원라인에 기준 전압을 공급하는 전원 공급부; 상기 복수의 데이터 라인들 중 서로 인접한 데이터 라인들이 교번적으로 구동되도록 상기 각각의 데이터 라인들을 교번적으로 선택하여 상기 데이터 구동부의 영상 신호 출력 채널과 전기적으로 연결시키는 데이터 스위칭부; 및 외부로부터 입력된 영상 데이터를 정렬하여 상기 데이터 구동부에 공급함과 아울러 상기 데이터 스위칭부와 상기 데이터 및 게이트 구동부를 제어하는 타이밍 제어부를 구비한 것을 특징으로 한다.
Patent KR-20130038436-A (KR)
Title: Lane change assist system of vehicle and assisting method for changing lane thereof
Inventor: PARK MAN BOK
IPC: B60W40/10
Filed: 2011-10-10
Abstract: PURPOSE: A lane change assistance system and a method thereof are provided to maintain the safety of a vehicle by changing the position of one's own vehicle into an original lane through the pressure control of a braking system in case a following vehicle threatens the one's own vehicle in a lane to change into when changing the lane of the vehicle. CONSTITUTION: A lane change assistance system(100) includes a wheel speed detecting unit(110) detecting the wheel speed of a vehicle; a steering angle detecting unit(140) detecting the steering angle of the vehicle; and a micro controller unit(150) computing(500) a necessary rate value required for changing the position of the vehicle into an original lane, comparing(600) the necessary rate value with a preset value, and assisting the lane change operation of the vehicle according to the comparison result in case a following vehicle threatens the vehicle in a lane to change into when changing a lane by using the wheel speed and the steering angle. [Reference numerals] (500) Necessary rate value calculation; (600) Necessary rate value < Preset value ?; (700) Corresponding angle control; (800) Haptic control; (AA) Start; (BB) No; (CC) Yes; (DD) End;
Patent KR-20130038114-A (KR)
Title: 길이조절 신발
Inventor: KIM BYUNG JONG
IPC: A43B3/26
Filed: 2011-10-07
Abstract: 본 발명은 신발의 앞축부분과 뒤축부분을 별도로 구성하여 분리부착이 자유롭고 길이조절 또한 가능하여, 발에 무리가 갔을 때 길이조절을 통해 발의 불편을 해소하는 특징이 있는 길이조절 신발에 관한 것이다. 
본 발명 길이조절 신발은 성장기 어린이나 청소년들에게 유동적인 신발의 치수를 제공하는 효과가 있다.
Patent KR-20130039161-A (KR)
Title: Scintillator panel and radiation detector including the same
Inventor: KIM KI DAM
IPC: G01T1/20
Filed: 2011-10-11
Abstract: PURPOSE: A scintillator panel, and a radiation detecting device are provided to reduce processing time and costs by simplifying manufacturing processes, thereby improving the reliability of the device. CONSTITUTION: A scintillator panel(10) comprises a support substrate(100) and scintillator layer(120). The support substrate is radiation-transparent. The scintillator layer is formed on one surface of the support substrate and converts radiation into visible rays. The support substrate includes ceramic materials composed of one or more atoms which have atomic numbers lower than aluminum. The metal is magnesium. The support substrate includes an alloy in which Al, O, Zn, Fe, Pb, Cu, Cr, C or N is added to the metal.
Patent KR-20120038901-A (KR)
Title: Low power power-on-reset(por) circuit
Inventor: LI DONG
IPC: H03K17/22
Filed: 2011-10-13
Abstract: PURPOSE: A low power power-on-reset circuit is provided to supply a power-on-reset signal by being operated in low power. CONSTITUTION: A power-on-reset circuit(100) includes a first voltage detecting circuit and a second voltage detecting circuit(120). The power-on-reset circuit is connected to a target circuit(140) for operation. The power-on-reset circuit and the target circuit receive power from a supply power source(150). The power-on-reset circuit is formed to activate a power-on-reset signal(20). The power-on-reset circuit is formed to deactivate the power-on-reset signal while a power supply voltage generated through the supply power source arrives at a desired level.
Patent KR-20130041493-A (KR)
Title: Gate valve and flange combining structure thereof
Inventor: SON YEONG MAN
IPC: F16K37/00
Filed: 2011-10-17
Abstract: PURPOSE: A structure for coupling a gate valve and a flange is provided to prevent the corrosion of an O-ring arranged in the flange due to gas moving between chambers by changing a structure of the flange. CONSTITUTION: A gate valve comprises a body(110), a sealing plate(120), an air cylinder(130), a shaft, a piston(150), a blade(160), and a sensor box(170). The sealing plate is coupled to an opening formed upward from a hollow hole of the body and has a through-hole. The air cylinder is coupled to the body in the outside of the opening of the body. The shaft penetrates through the through-hole of the sealing plate. The piston is driven by air pressure to vertically move the shaft in the hollow hole of the body. The blade opens and closes an inlet part(112) according to the movement of the shaft. The sensor box is coupled to the air cylinder in the outside of the opening to detect the position of the piston.
Patent KR-20130043917-A (KR)
Title: One-touch type apparatus for fixing indicator and indicating device with the same
Inventor: HWANG JAE MIN
IPC: G01D11/30
Filed: 2011-10-21
Abstract: PURPOSE: A one-touch type indicator fixing device and an indicator with a fixing device are provided to facilitate the separation and joining of an indicator, which is inserted into a fixed case, using a button unit and a rotator. CONSTITUTION: A one-touch type indicator fixing device comprises a rotator(15) of a box shape, a retaining projection(15a), a button unit(16), a push bar connecting rod, a supporting plate(15b), and a supporting plate connecting rod. The retaining projection is arranged on one upper part of the rotator and includes a first rotary shaft on the lower part. The button unit composes of a knock button installed on one side of the rotator and a push bar installed on the tip end portion of the knock button and penetrated through the bezel. The push bar connecting rod embedded in the rotator is arranged on the lower part of the button unit and includes a second rotary shaft on the center and a third rotary shaft on the tip end portion. The supporting plate is arranged on the upper part of the push bar connecting rod. The supporting plate connecting rod connects the third rotary shaft of the push bar connecting rod and the supporting plate.
Patent KR-20130044978-A (KR)
Title: Embedded printed circuit board and manufacturing method thereof
Inventor: RYU JONG IN
IPC: H05K1/18
Filed: 2011-10-25
Abstract: PURPOSE: An embedded printed circuit board and a manufacturing method thereof are provided to prevent thickness increase of a substrate by optimizing wiring design and simplifying layers. CONSTITUTION: An embedded printed circuit board includes copper foil laminated plates(105), internal electronic components(110,120), first circuit pattern(113,123) and a second circuit pattern(130). The internal electronic components are inserted into the copper coil laminated plates. The first circuit patterns are formed on the surface of the internal electronic components. The second circuit pattern is formed on the copper foil laminated plates. The first circuit pattern is electrically connected to an electrode of an external electronic component embedded in the substrate. The second circuit pattern is electrically connected to an electrode of the internal electronic component.
Patent KR-20130048903-A (KR)
Title: Manufacturing method of side repeater for a vehicle
Inventor: HA SOO YOUNG
IPC: B60Q1/34
Filed: 2011-11-03
Abstract: PURPOSE: A manufacturing method of a side repeater for a vehicle is provided to reduce manufacturing cost while slimmizing a side repeater by easily forming a plating pattern in one side of a base member using a base member containing a glass fiber. CONSTITUTION: A base member is prepared by first injection-molding a mixture mixing a glass fiber 5 to 40 parts by weight(S10). Roughness is formed in the outer surface of the base member(S20). A mask layer is formed by second injection-molding the base member(S40). A catalyst layer is formed in a region in which a plating pattern is to be formed in the outer surface of the base member(S50). A first plating pattern is formed in an upper part of the catalyst layer through an electroless plating(S60). A second plating pattern is formed in an upper part of the first plating layer through an electroplating(S70). The mask layer is removed from the base member(S80). More than one light-emitting device is connected one side of the second plating pattern(S90). [Reference numerals] (S10) Prepare a base member by first injection-molding; (S100) Form a radiant insulation layer; (S20) Form roughness on the outer surface of the base member; (S30) Perform an annealing process of the base member; (S40) Form a mask layer in an area except an area for forming a plating pattern on the outer surface of the base member; (S50) Form a catalyst layer in an area for forming a plating pattern on the outer surface of the base member; (S60) Form a first plating pattern on the top of the catalyst layer; (S70) Form a second plating pattern on the top of the first plating layer; (S80) Remove the mask layer; (S90) Connect a light emitting device to the second plating pattern
Patent KR-20130049499-A (KR)
Title: Clouding recharging system by micro wave network of wireless electric power
Inventor: KIM GEU MIN
IPC: H02J7/00
Filed: 2011-11-04
Abstract: PURPOSE: A clouding charging system using a wireless electric power propagation network in a sharing region is provided to perform electric power charging easily and simply without temporal and spatial restriction, by performing power charging by receiving a microwave by a power receiving charger located in the propagation network formed by a power transmitter. CONSTITUTION: A clouding charging system(100) using a wireless electric power propagation network in a sharing region includes a power supply apparatus(10), a power transmitter(20) and a power receiving charger(30). The power supply apparatus supplies electric power. The power transmitter is supplied with electric power by accessing the power supply apparatus, and converts the electric power into a microwave, and forms the propagation network in the sharing region by emitting the microwave non-directionally to the outside. The power receiving charger receives the microwave by accessing each electronic and electric device(1) located in the sharing region, and performs charging by converting the microwave into the electric power, and supplies the charged electric power to the electronic and electric device. [Reference numerals] (10) Power supply apparatus; (20) Power transmitter; (AA,CC,EE) Electronic and electric device; (BB,DD,FF) Power receiving charger
Patent KR-20110135902-A (KR)
Title: Analysis and recycling method of etchant including molybdenum used ion-chromatography
Inventor: LEE SEUNG YONG
IPC: G01N30/02
Filed: 2011-11-08
Abstract: PURPOSE: Methods for analyzing and regenerating a metallic film etching solution containing molybdenum using an ion-chromatographic method are provided to minimize the failure of an etching process by controlling the concentration of the etching solution. CONSTITUTION: An etching solution containing phosphoric acid, nitric acid, and acetic acid is analyzed using an ion-chromatographic method. A method for regenerating the etching solution includes the following: The etching solution is analyzed. Nitric acid or acetic acid is added to 1-10 wt%. A method for etching a film containing molybdenum includes the following: The film containing molybdenum is wet-etched using the etching solution. The contents of the phosphoric acid, nitric acid, or acetic acid in the etching solution are quantitative-analyzed. The lost content of nitric acid or acetic acid is added to regenerate the etching solution.
Patent KR-20130051822-A (KR)
Title: Optical network terminal and method for configuring dual optical network using the optical network terminal
Inventor: YOON SANG HYUN
IPC: G02B6/46
Filed: 2011-11-10
Abstract: PURPOSE: An optical network end device and a dual optical network configuration method using the same are provided to automatically connect various networks on an AON(Active Optical Network) or a PON(Passive Optical Network) without changing hardware or software. CONSTITUTION: An optical communication unit(110) transmits and receives optical signals. A sensing unit(120) senses an optical network type by using a signal received from the optical communication unit. A control unit(130) controls the operation mode of an optical communication unit according to the type of the optical network sensed by the sensing unit. The type of the optical network is an AON or a PON. [Reference numerals] (110) Optical communication unit; (120) Sensing unit; (121) Connection sensing unit; (122) Type sensing unit; (123) Mode setting unit; (130) Control unit