baber/WOPTO huggingface dataset:
Patent KR-20110003229-A (KR)
Title: Hybrid surgical robot system and control method thereof
Inventor: CHOI SEUNG WOOK
IPC: A61B17/00
Filed: 2009-07-03
Abstract: PURPOSE: A hybrid surgical operation robot system and a control method thereof are provided to enable a user to efficiently perform an operation by adding a handle for the manipulation of a robot. CONSTITUTION: An instrument is installed to a robot arm(3). A handle(10) for the manipulation is combined with the instrument. The instrument executes an operation which is required for an surgical operation by the manipulation of a user. A driving part(22) is installed in the leading end part of the robot arm. The driving part is operated by using a driving force transferred from the robot arm. A shaft(26) is combined with the driving part. A power transmission part, which is connected to the driving part, is stored inside the shaft. An effector(28) is combined with the end part of the shaft. The effector is operated by the driving force transferred among the robot arm and the handle.
Patent KR-20110004942-A (KR)
Title: A water-treatment apparatus using membrane module, and method thereby
Inventor: YANG IK BAE
IPC: B01D35/00
Filed: 2009-07-09
Abstract: PURPOSE: A water treatment apparatus using a filtration membrane module is provided to stably operate the filtration membrane module by uniformly maintaining the supply amount of air for washing and filtering. CONSTITUTION: A water treatment apparatus comprises the following: hollow fiber membrane bundles filtering inflow water, and discharging as filtered water; plural filter membrane modules(11) including a filtered water discharging unit guiding the filtered water; a suction tank(1) collecting the guided filtered water by forming the uniform sound pressure to each hollow fiber membrane bundle; and an air tank(4) supplying washing air to the filter membrane modules through an air supplying hole.
Patent KR-20110008119-A (KR)
Title: Automatic system of vessel block reinforcement body welding
Inventor: JUNG KIL SOO
IPC: B23K37/00
Filed: 2009-07-18
Abstract: PURPOSE: An automation system for welding ship block reinforcing members is provided to prevent work from becoming obstructed by wire since an insertion part connects an external electrical wire, an air hose, and a carbon dioxide gas hose to a dual-side jack. CONSTITUTION: An automation system for welding ship block reinforcing members comprises a block(10), a reinforcing member(9), a rail member, a trolley, a drive unit, a welding robot, a welding panel, a reinforcing member, a welding arm, and a welding gun. The rail member moves forward and backward in the longitudinal direction of the reinforcing member. The trolley is loaded on the rail member. The trolley moves forward and backward in the longitudinal direction of the rail member. The drive unit is installed on the trolley. A welding robot is installed in the drive unit. The welding panel and the welding machine are installed on one side of the drive unit. The welding gun is installed in the welding machine.
Patent KR-20110008384-A (KR)
Inventor: JO YEONG SEO
IPC: F03G1/00
Filed: 2009-07-20
Abstract: PURPOSE: An operating method of a portable vacuum cleaner and an apparatus thereof for absorbing each dust are provided to simplify a structure and reduce the waste of unnecessary energy without using a power unit. CONSTITUTION: A method of operating of a portable vacuum cleaner is as follows. A handle is rotated around a spring installed inside a driving gear. The driving gear installed inside the handle revolves around the spring. The rotation force increase step multiplies the torque with gear-box. The foreign material suction casing system inhales the air by the fan for the access of air in which the torque increasing with gear-box.
Patent KR-20110008463-A (KR)
Title: Photo align key and method for manufacturingsemiconductor device having the same
Inventor: YUN YOUNG JE
IPC: H01L21/027
Filed: 2009-07-20
Abstract: PURPOSE: A photo align key and method for manufacturing a semiconductor device having the same are provided to secure a sufficient photo align key signal by forming the photo align key to secure a sufficient step height. CONSTITUTION: A semiconductor substrate is defined as a cell region and a scribe line area. A tungsten metal material is deposited over the semiconductor substrate. A dry-etch back process of the tungsten metal material to form a step height. The tungsten metal material is removed until the inter-layer insulating film in a cell region is exposed to outside to form a photo align key(112) in the scribe line area. An upper metal layer(120) is deposited over the semiconductor substrate having the aligned photo align key.
Patent KR-20110009904-A (KR)
Inventor: KIM SANG MOOK
IPC: H01L33/38
Filed: 2009-07-23
Abstract: 본 발명은 발광소자모듈 및 그 제조방법에 관한 것으로서, 와이어 본딩과 다이 본딩 과정을 생략하고 서브마운트(submount)기판에 바로 실장될 수 있는 발광소자 단위모듈을 제공하고, 이러한 발광소자 단위모듈을 이용하여 패키지를 구성함으로써 두께가 얇고, 디자인 변경에 유연한 구조를 갖는 조명기구를 제공하는 데 있다. 
     보다 더 구체적으로 본 발명은 사파이어 기판; 상기 사파이어 기판상에 상기 기판 상에 n형 반도체층, 활성층, p형 반도체층 순으로 형성되어 이루어지며, 상기 활성층 및 p형 반도체층이 식각되어 n형 반도체층의 일정영역이 소정 폭을 갖는 형태로 노출되는 발광 구조물; 상기 n형 반도체층의 노출된 영역에 형성되는 n형 제1전극 및 p형 반도체층 상에 형성되는 그리드 패턴(grid pattern)의 p형 제1전극; 상기 n형 제1전극이 형성되지 않은 n형 반도체층의 노출된 영역, 상기 식각된 활성층 및 p형 반도체층의 측면영역과 상기 p형 제1전극이 형성되지 않은 p형 반도체층상에 형성되는 제 1패시베이션(passivation)층; 상기 제 1패시베이션층 상에 형성되고, 상기 n형 제 1전극 및 p형 제 1전극과 전기적으로 연결되는 n형 제 2전극 및 p형 제 2전극; 및 상기 제 1패시베이션층, n형 제 2전극 및 p형 제 2전극 상에 형성되는 제 2패시베이션(passivation)층; 을 포함하는 발광소자(Light Emitting Diode) 모듈 및 그 제조방법을 제공한다. 
       
     발광소자, 발광소자 모듈, 칩스케일패키지, 발광소자 단위모듈
Patent KR-20110010849-A (KR)
Title: Multi-sensor for cars
Inventor: LIM HYUNG SOK
IPC: B60S1/00
Filed: 2009-07-27
Abstract: PURPOSE: A vehicle multi-sensor is provided to simplify electrical circuit configuration by being simply installed on the room side of a vehicle front window. CONSTITUTION: A vehicle multi-sensor comprises a case(10), a harmful gas sensor(20), a frost detecting sensor(30), a multi-function sensor unit(40), and a microcomputer(50). A case comprises an indoor air inlet hole, an installation groove, and a power input-output terminal. The harmful gas sensor inspects the indoor air delivered through the indoor air inlet hole. The multi-function sensor unit comprises a light intensity sensor(42), a sunlight sensor(43), and a rainwater sensor(44). The microcomputer compares the detection values of the sensors and generates control signals.
Patent KR-20110012407-A (KR)
Title: Apparatus and method for managing optical cable
Inventor: KANG CHOL ZI
IPC: H04B10/07
Filed: 2009-07-30
Abstract: PURPOSE: An apparatus and a method for managing an optical cable are provided to easily confirm a target optical cable through each terminal and electronic tag of a distributed network. CONSTITUTION: In correspondence to the number of optical cables, plural electronic tags(30) records intrinsic identifier information. A terminal(20) obtains the corresponding optical cable information of a work target through work indication data of a server(10). The terminal confirms an electronic tag having the intrinsic identifier information identical to the optical cable information. The terminal transmits work result report data to the server, and the server receives the work result report data from the terminal.
Patent KR-20110013966-A (KR)
Title: Voice coil actuator
Inventor: KIM SUNG HOON
IPC: H04N5/225
Filed: 2009-08-04
Abstract: PURPOSE: A voice coil actuator is provided to increase the up/down driving distance of a voice coil actuator through a linear elastic member and a driving unit. CONSTITUTION: A driving unit(110) includes plural lenses, and is driving vertically according to the strength of current. A coil applies currents, and a magnet(130) faces the coil to form magnetic force with the coil. At least one linear elastic member(150) supports the driving unit. A protruded edge portion of a base unit(160) supports the elastic member. The central portion of the base unit forms empty space.
Patent KR-20100019373-A (KR)
Title: Substrate for mask blank, mask blank and photomask, and preparation method for the same
Inventor: MASARU TANABE
IPC: G03F1/50
Filed: 2009-08-06
Abstract: PURPOSE: A substrate for a mask blank, a mask blank, a photomask, and a manufacturing method for the same are provided to realize the planarity regardless of a chuck structure of an exposure apparatus by establishing a block shape for the shape of main surface for installing a thin film at the height of the imaginary standard substrate. CONSTITUTION: The central part of the major surface of the side establishing the thin film of substrate is included within 142mm angular. The planarity of the domain within 142mm angular is ground to 0.3μm. The surface shape is measured within 132mm angular of the major surface of substrate. Fitting with the imaginary standard major surface of the surface shape of substrate and imaginary standard substrate is enforced. The selected substrate for the mask blank has difference of less than 40nm.
Patent KR-20110016642-A (KR)
Inventor: KO DONG SUN
IPC: H01L21/677
Filed: 2009-08-12
Abstract: PURPOSE: A substrate processing apparatus is provided to implement the treatment process of a substrate using one load lock chamber even if a problem occur in one of two load lock chambers. CONSTITUTION: A cassette module(10) loads and unloads the cassette on which a plurality of substrates is mounted. The loadlock chambers(30, 40) comprises a pair of loaders arranged in horizontal direction with space from each other. A atmosphere transport module(20) transfers the substrate between the cassette module and the loadlock chamber. A plurality of process modules(60) processes the substrate.
Patent KR-20110017128-A (KR)
Title: The potassium nitrate manufacturing method which uses of etching waste solution
Inventor: SEO MU HUCK
IPC: C01D9/06
Filed: 2009-08-13
Abstract: PURPOSE: A method for preparing potassium nitrate using waste etching solution is provided to obtain industrial potassium nitrate of high purity. CONSTITUTION: A method for preparing potassium nitrate using a waste etching solution comprises: a step of removing insoluble particle ingredients in the waste etching solution; a step of heating a pure etching solution at high temperature under the compressive condition; a step of isolating into mixed acid gas and phosphoric acid solution; a step of cooling mixed acid gas to convert to mixed liquid; a step of adding potassium hydroxide to generate potassium nitrate; a step of preparing mixture solution containing acetic acid and potassium nitrate; a step of heating the mixture solution at high temperature under the compressive condition to separate evaporated acetic acid and liquid potassium nitrate; a step of cooling liquid potassium nitrate to obtain solid potassium nitrate; and a step of performing dehydration to separate liquid potassium nitrate and solid potassium nitrate.
Patent KR-20110022121-A (KR)
Title: Horizontal gas heat treament apparatus
Inventor: KIM IK HEE
IPC: C21D1/74
Filed: 2009-08-27
Abstract: PURPOSE: A horizontal gas heat treatment apparatus is provided to effectively prevent deformation in the heat treatment of long objects, since a heat treatment space is horizontally formed. CONSTITUTION: A horizontal gas heat treatment apparatus comprises a port(30), an intake pipe(44), an inlet pipe(48), and a blower(40). A heat treatment space is horizontally formed on the port. The heat treatment space is opened and closed by a door. The intake pipe connects to the heat treatment space on the side of a port inlet. The intake pipe is extended downward. The inlet pipe connects to a heat treatment space. The blower is installed between the intake pipe and the inlet pipe. The blower absorbs gas through the intake pipe from the port inlet.
Patent KR-20110022134-A (KR)
Title: Handy pump
Inventor: JUEN SOON LEE
IPC: F04B41/00
Filed: 2009-08-27
Abstract: PURPOSE: A handy pump is provided to reduce manufacturing costs by the integration of a rod member and a piston. CONSTITUTION: A handy pump comprises a housing(110), a cover(120), a rod member(130), and a rubber ring(140). An assembling hole(111) is formed on the upper part of the housing and a suction hole on the lower part thereof. A joint(113), covering a part of the assembling hole is integrated with the upper part of the housing. The cover is arranged in the assembling hole and is coupled with the joint. The rod member is arranged inside the housing and passes through a through-hole formed by the joint and the cover to move vertically. A handle unit(131) is formed on the upper part of the rod member. A piston unit(132) is integrated with the lower part of the rod member.
Patent KR-20110022278-A (KR)
Title: Packing box for flat panel display
Inventor: LEE JIN HONG
IPC: B65D77/26
Filed: 2009-08-27
Abstract: PURPOSE: A packing box for a flat panel display product is provided to secure the safety of the product by including a space layer and installation structure in the internal space thereof. CONSTITUTION: A packing box for a flat panel display product comprises the following: a partition wall(7) including vertical long grooves(11) formed on both upper and lower ends of the wall; a folded unit formed on the lower side of the vertical long grooves; a spacer(9) formed by folding the outer portion of the long grooves; a fixing member assembly inserted into the long grooves; two fixing members(8) inserted into the long grooves from the upper side of the partition wall; and an upper groove(12) formed on the fixing members.
Patent KR-20100030581-A (KR)
Title: Method and system for extracting repacking data of application program on host computer in dirty personal computer environment
Inventor: SONG DONG HO
IPC: G06F9/00
Filed: 2009-09-04
Abstract: PURPOSE: A method and a system for extracting repacking data of an application program on a host computer in confused personal computer environment are provided to extract repacking data from a confused PC by using virtual green pc in a host. CONSTITUTION: A data storage(300) stores a clean PC image for clean PC environment and repacking data which is generated in installing an application. A virtual environment unit(320b) virtualizes the clean PC environment based on the clean PC image saved in data storage module in a host computer. An application installer(310b) installs the application in the clean PC environment.
Patent KR-20110027222-A (KR)
Title: Vehicle's inflatable gas bag and thereof producing method
Inventor: KIM JIN KUK
IPC: B60R21/20
Filed: 2009-09-10
Abstract: PURPOSE: A passenger airbag and a manufacturing method thereof are provided to improve a yield rate by reducing the residual part of a sheet after cutting and to simplify the shape of the passenger airbag. CONSTITUTION: A marginal(A) comprises two side panels(2) and main panels(4). The side panels are formed in a rectangular shape. The main panels are coupled to the outer edge of the side panels. The main panels are formed in a rectangular shape. The edge parts of the side panels are right-angled or curved(C).
Patent KR-20110028087-A (KR)
Title: Cmos variable gain amplifier
Inventor: JANG SEUNG HYUN
IPC: H03G3/30
Filed: 2009-09-11
Abstract: PURPOSE: A CMOS variable gain amplifier is provided to reduce power consumption and occupy a small area by decreasing the number of variable gain amplifiers. CONSTITUTION: A cascode amplifier(100) is formed by connecting a common gate electric field transistor to a common source electric field transistor with a cascade structure. A first current generator(200) converts the transconductance of a cascade amplifier according to a gain control voltage signal. A second current generator controls the bias current of the cascade amplifier according to the gain control voltage signal. A current controller(400) generates the current control signal of the first and second current generators according to the gain control voltage signal. A load terminal(500) outputs the output current varied by the transconductance of the cascade amplifier as a differential output voltage.
Patent KR-20110029326-A (KR)
Title: Transfer unit and image forming apparatus having the same
Inventor: JU JEONG YONG
IPC: G03G15/01
Filed: 2009-09-15
Abstract: PURPOSE: A transfer unit and an image forming apparatus having the same are provided to prevent the occurrence of physical deformation on a transfer roller unit. CONSTITUTION: At least one transfer roller unit(500C,500M,500Y,500K) moves between a first position and a second position. At the first position, an image is transferred to an intermediate transfer belt in correspondence to at least one image carrier. An elastic member(710) elastically pressurizes the transfer roller unit to the first position. A guide assembly(800) reduces the shock which occurs when the transfer roller unit contacts the image carrier.
Patent KR-20100075719-A (KR)
Title: Method for searching keyword of broadcasting receiver, and broadcasting receiver
Inventor: ITO MINORU
IPC: H04N21/4782
Filed: 2009-09-25
Abstract: PURPOSE: A method for searching a keyword of a broadcasting receiver is provided to obtain the information related to the information broadcasted from a searching engine. CONSTITUTION: A signal processing unit obtains caption data from a broadcasting signal, and a keyword extracting unit(200) extracts keywords from the caption data. The extracted keywords are displayed with an image through a keyword display instructing unit(204). A searching instruction unit(208) executes keyword searching with a searching engine through a communication network. A search result display unit(210) displays the searching results by the searching engine.
Patent KR-20110033706-A (KR)
Title: Liquid crystal display device
Inventor: PARK SANG HUN
IPC: G02F1/1343
Filed: 2009-09-25
Abstract: PURPOSE: A liquid crystal display device is provided to improve quality of a screen displayed on a liquid crystal panel. CONSTITUTION: A first substrate(101) defines a plurality of horizontal pixel line and a vertical pixel row. A plurality of gate line(102) is connected to an odd number pixel of a horizontal pixel row. A plurality of gate line(103) is connected to an even number pixel of the horizontal pixel row. A plurality of data line(104) is connected to a pixel in a corresponding vertical pixel row. A thin film transistor(105) is formed on an area corresponding to the even number pixel of a horizontal pixel row.
Patent KR-20110033721-A (KR)
Title: Pipe clamping apparatus
Inventor: LEE TAE WON
IPC: B23Q3/06
Filed: 2009-09-25
Abstract: PURPOSE: A pipe clamping device which clamps pipes which are connected by welding is provided to enable an operator to check the clamping and alignment state of pipes in naked eye. CONSTITUTION: A pipe clamping device comprises a lower clamp(132), an upper clamp(136) and a top actuator(138). The lower clamp is installed in the front and rear side of the weld line of the pipe. The lower clamp supports the lower part of the pipe. The upper clamp is installed on the top of the pipe correspondingly to the lower clamp. The top actuator presses the upper clamp to clamp the leading and following pipes with faced each pipes.
Patent KR-20110039078-A (KR)
Title: Measurement system on geometrical thickness and refractive index of materials using a pulse laser
Inventor: JIN JONG HAN
IPC: G01B11/06
Filed: 2009-10-09
Abstract: PURPOSE: A measurement system on geometrical thickness and refractive index of materials using a pulse laser is provided to calculate exact thickness and refractive index of a target object in single detection. CONSTITUTION: A measurement system on geometrical thickness and refractive index of materials using a pulse laser comprises an illuminating unit(10), a spectrum analysis interference unit, a beam splitter(20), an optical spectrum analyzer and an output unit. The illuminating unit offers the laser of pulse shape at a periodic interval. The spectrum analysis interference unit uses the laser light from the illuminating unit in order to measures and analyzes the interferential signal of the measurement substance. The thickness and refractive index of the measurement substance are produced at the same time. The optical spectrum analyzer measures and analyzes the interferential signal of the light which comes from the beam splitter. The output unit is connected to the optical spectrum analyzer and calculates the thickness of the measurement substance according to the interferential signal of the light and refractive index.
Patent KR-20110044654-A (KR)
Title: Packing of door for vessel
Inventor: LEE DONG HYUNG
IPC: B63B43/32
Filed: 2009-10-23
Abstract: PURPOSE: A packing structure of a door for a ship is provided to make tight contact between a door and a door frame by using a packing since a protrusion is formed on the upper and lower parts of the door and one end of a body. CONSTITUTION: A packing structure of a door for a ship comprises a body, a protrusion, and a space. The body is installed on the edge of a door(1) and is pressed between the door and a door frame(4). The body is formed from an elastic material. The protrusion is integrally formed on one end of the body making contact with the door frame and makes additionally tight contact between the door and the door frame. The space is formed in the body and is formed in the length direction of the body when the door makes contact with the door frame.
Patent KR-20110045446-A (KR)
Title: A Detachable Handle for Cooking Vessels
IPC: A47J36/34
Filed: 2009-10-27
Abstract: PURPOSE: A removable handle for a cooking unit is provided to enable a handle to be easily coupled to various thicknesses of cooking units since a pressure unit elastically moves according to the thickness of the cooking unit. CONSTITUTION: A removable handle(100) for a cooking unit comprises a body(10), a button slider(22), a tilt lever(30), a slider(38), a pressure unit(40) and a locker(46). The button slider is slidably inserted into the elongated hole(12) of the body. The tilt lever rotates on a hinge(28) according to pressure. The slider is inserted between the button slider and the tilt lever. The slider moves backward according to the rotation of the tilt lever. The pressure unit is bent downwardly from the leading end of the slider. The pressure unit makes tight contact with the inner circumferential surface of the cooking unit according to the movement of the slider. The uneven part(46a) of the locker is engaged with the uneven part of a locking piece(34) and the locker constrains the tilt lever.
Patent KR-20110045631-A (KR)
Title: Apparatus for processing a substrate
IPC: H01L21/205
Filed: 2009-10-27
Abstract: PURPOSE: A substrate processing apparatus is provided to sufficiently reduce the degradation of flatness due to the deformation of a lower panel even during a high temperature process, thereby increasing the uniformity and reliability of a substrate processing process. CONSTITUTION: A process chamber(102) provides a sealed space for a process. A substrate support(104) supports at least one substrate(10) in the process chamber. A gas supply unit(120) supplies a processing gas for processing the substrate. A pressure adjusting unit(106) adjusts the inner pressure of the process chamber. A gas source(108) provides a process gas to the gas supply unit.
Patent KR-20110045672-A (KR)
Title: Method And System Guidling Lubrication For Using Trip Computer
IPC: G08G1/09
Filed: 2009-10-27
Abstract: PURPOSE: A method and system guiding lubrication for using a trip computer is provided to a help a driver determine whether remaining gas is sufficient to a destination or not. CONSTITUTION: In a method and system guiding lubrication for using a trip computer, a navigation(200) receives a destination from a driver. A processor(100) determines whether a current fuel is sufficient to a destination. A calculation unit(110) calculates an available driving distance based on remaining fuel and the standard fuel efficiency of a vehicle.