baber/WOPTO huggingface dataset:
Patent KR-20110037455-A (KR)
Title: Reciprocating compressor
Inventor: LEE GEON HO
IPC: F04B27/08
Filed: 2009-10-07
Abstract: PURPOSE: A reciprocating compressor is provided to control pulsation by increasing the volume of a muffler and to minimize energy loss by shortening a discharge path. CONSTITUTION: A reciprocating compressor comprises a housing(100), a cylinder block(200), a piston(300), a drive shaft(400), a swash plate(500), a rotary valve(600), a discharge unit(700), a muffler(800), and a discharge part. The rotary valve is formed in the drive shaft and slidably installed on the inner surface of a coupling hole formed in the cylinder block. The discharge unit is formed in the piston. The muffler is formed in the cylinder block. The discharge part is formed in the cylinder block and connects a cylinder bore and the muffler. A refrigerant, compressed in the cylinder bore, is discharged to the muffler through the discharge unit and the discharge part.
Patent KR-20110038477-A (KR)
Title: Liquid crystal display
Inventor: YANG SEUNG SUK
IPC: G02F1/1335
Filed: 2009-10-08
Abstract: PURPOSE: A liquid crystal display device is provided to prevent light source or smudge by exactly controlling the liquid crystal molecule and maintain the cell interval which is constant even in edge part of a pixel electrode. CONSTITUTION: A liquid crystal display includes a first substrate. The display includes a first signal line and is arranged on a first substrate. The display includes a thin film transistor which is connected to the first signal line. The display includes a color filter(230) and a light-shielding member(220) which are arranged on the first substrate.
Patent KR-20100044112-A (KR)
Title: Holographic storage system with improved data page quality
Inventor: KNITTEL JOACHIM
IPC: G11B7/125
Filed: 2009-10-19
Abstract: PURPOSE: A holographic storage system with improved data page quality is provided to restore sharper images of data pages to make a lower bit error rate, thereby compensating low-band filtering of holograms. CONSTITUTION: High frequency components of a reference beam(2) and a target beam(1) are emphasized by an optical filter(7) arranged on a Fourier plane. A light source(9) adaptive for generating the reference beam and the target beam is arranged on the Fourier plane. A light beam emitted by the light source includes stronger strength from the center to the edge.
Patent KR-20110047005-A (KR)
Title: Multi-Selective Micro Manipulator
IPC: B25J7/00
Filed: 2009-10-29
Abstract: PURPOSE: A multi-selective micro manipulator is provided to selectively operate a plurality of sub moving elements because a single actuator controls a single main moving element. CONSTITUTION: A multi-selective micro manipulator comprises a main moving element(40), a driving unit, a lever(41), and a plurality of sub moving elements(31~34). The main moving element is linearly moved or rotated around an axis. The driving unit operates the main moving element. The lever is formed in the main moving element and selectively contacts the sub moving elements by the operation of the main moving element. The selected sub moving element is linearly moved by the lever in the direction parallel to the axial direction.
Patent KR-20110047642-A (KR)
Title: Liquid crystal display
IPC: G09G3/36
Filed: 2009-10-30
Abstract: PURPOSE: A liquid crystal display is provided to prevent deterioration by connecting a multiple buffer to the output channel of a source driver IC to make the data delay of data lines identical. CONSTITUTION: In a liquid crystal display, a plurality source driver ICs supplies data voltage to the data lines. A gate driving circuit(13) successively supplies a gate pulse to gate lines. The data lines and gate lines are crossed at the liquid crystal panel. The liquid crystal panel includes a pixel array(10) in which TFTs are connected to adjacent data lines in zig-zag type. At least one first output channel of the source drive IC comprises a multiple buffer which is connected to the first data line.
Patent KR-20110049453-A (KR)
Title: Line osccillator
Inventor: KANG JU HYUN
IPC: A61J3/00
Filed: 2009-11-05
Abstract: PURPOSE: A line tableting machine for tableting raw material of a tablet is provided to make height control possible by ascending and descending a tableting unit. CONSTITUTION: A line tableting machine for tableting raw material of a tablet comprises: a pillar(10) which is perpendicularly installed; and a platform(20) which is connected to a driving unit built in the pillar and ascends and descends and an tableting unit(30). The tableting unit shapes the raw material provided by the operation of a rotor into granules of uniform size.
Patent KR-20110050856-A (KR)
Title: Method and system for monitoring performance of application in a web environment
Inventor: CHUNG CHUN KEE
IPC: G16H10/60
Filed: 2009-11-09
Abstract: PURPOSE: A performance monitoring method and system of a hospital EMR application are provided to manage continuous task average time by setting an objective data capable of comparing current average time and past task average time. CONSTITUTION: A user computer includes as follows. An EMR interface unit(220) executes an EMR service at a client plane through an interactive communication with a web server. A work code manger(270) assigns special work among menus provided in the EMR service. If a user selects a measurement target menu, an execution time recognizer(230) generates a selection time of a user about a corresponding measurement target menu as an execution time data.
Patent KR-20110051841-A (KR)
Title: Fuildized bed dryer of raw material
Inventor: KANG JU HYUN
IPC: A61J3/00
Filed: 2009-11-11
Abstract: PURPOSE: A tablet raw material dryer is provided to dry drug of a granule state by forming a flowing layer due to high temperature air. CONSTITUTION: A tablet raw material dryer comprises: a pipe(10) of a body frame(1) flowing in air through a duct hole; a dryer body(2) which is provided with air and is classified into a flow room(20) and a back filter room; and a container(30) which is inserted into the bottom of the dryer body. The pipe is comprised of an upper pipe and a lower pipe.
Patent KR-20110052347-A (KR)
Title: Air filter using magnetism
Inventor: KIM HYUN SEOK
IPC: F24F3/16
Filed: 2009-11-12
Abstract: PURPOSE: An air purifier using magnetism is provided to sterilize bacteria using magnetic field by mounting a permanent magnet in a duct. CONSTITUTION: An air purifier using magnetism comprises a resonator(100), a duct(200), and a diffuser(500). The resonator purifies the air inhaled from outside. The duct is combined with the resonator and supplies air to. The diffuser is combined in one end of the duct and discharges air from the duct. A micro dust clearing member and an air sterilization member are installed between the duct and diffuser.
Patent KR-20110053036-A (KR)
Title: Vacuum black body chamber
Inventor: LEE SANG YONG
IPC: G01J5/12
Filed: 2009-11-13
Abstract: PURPOSE: A vacuum black body chamber is provided to block various wavelengths using a cold shield and to stabilize the temperature of a black body by sensing the temperature of the black body in real time. CONSTITUTION: A vacuum black body chamber comprises a case(10), a black body(30), a thermoelectric element(40), a heat shield(50), a cold shield(60), a lens(20), and a vacuum port(70). The case has a penetration hole. The black body is accepted in the case. The thermoelectric element is located to be contiguous to the black body and heats or cools the black body. The heat shield has a first space for covering the thermoelectric element and the black body and maintains the temperature of the first space. The cold shied has a second space for accepting the heat shield and maintains the temperature of the second space. The lens is installed in the penetration hole and passes infrared wavelengths. The vacuum port is connected to the first space and maintains the vacuum state of the first space.
Patent KR-20110053292-A (KR)
Title: Handheld mobile phone which has functions that sends and receives certificate for the multiple purposes
Inventor: YANG SOON SUNG
IPC: H04W12/06
Filed: 2009-11-14
Abstract: PURPOSE: A handheld mobile phone which has functions that sends and receives certificate for the multiple purposes is provided to transmit and receives optical certificate data stored in a terminal to and from another terminal. CONSTITUTION: An RF(Radio Frequency) unit(140) converts and filters a signal received through an antenna, and an RF(Radio Frequency) unit up-converts and filters the signal outputted from a control unit(100). A memory(150) stores plural kinds of data depending on the use of terminal or each kind of program for operating a mobile communication terminal. The memory downloads official authenticate data from a service providing server and stores the downloaded data. The memory stores the program having the function for selecting and using the official certificate according to the request of a user.
Patent KR-20110058412-A (KR)
Title: Thin cold-rolled steel sheet having high strength and manufacturing thereof
Inventor: LEE BYOUNG HO
IPC: C21D8/02
Filed: 2009-11-26
Abstract: PURPOSE: A high-strength thin cold-rolled steel sheet and a manufacturing method thereof are provided to ensure a high elongation ratio and machinability and to prevent detects on a bent part. CONSTITUTION: A high-strength thin cold-rolled steel sheet comprises carbon(C) 0.15~0.25%, silicon(Si) 0.1~1.0%, manganese(Mn) 1.0~2.0%, titanium(Ti) 0.03~0.07%, aluminum(Al) 0.005~0.08%, phosphorus(P) 0.015% or less, sulfur(S) 0.015% or less, nitrogen(N) 0.0050% or less, and iron(Fe) and inevitable impurities of the remaining amount.
Patent KR-20110060708-A (KR)
Title: Blinking guideboard
Inventor: RYU WANG SOO
IPC: G09F9/37
Filed: 2009-11-30
Abstract: PURPOSE: A blinking guideboard is provided to guide a visitor to easily reach to a target room using a short distance wireless communication technique. CONSTITUTION: A visitor presses the switch(110) of a target room on the switch box of an information desk. A blinking signal oscillating circuit(120) transmits a blinking signal to an intermediate guideboard and a target room guideboard. The blinking signal receiving circuits of the intermediate guideboard and the target room guideboard receive the blinking signal and blinks light emitting diode lamps for a pre-set period of time.
Patent KR-20110061256-A (KR)
Inventor: CHOI DEOK WHAN
IPC: A47G19/02
Filed: 2009-12-01
Abstract: PURPOSE: A cake supporting plate is provided to have a secured height and shape without using a separate core material and to simplify manufacturing processes thereof. CONSTITUTION: A cake supporting plate(10) comprises the following: a supporting leg(100) including a pair of protrusions(110) for fixing a supporting plate body(20) with a constant height and a combining hole(120) formed on each protrusion; and a shape maintaining unit(200) including a height maintaining unit(210) and a load distributing piece(220) inserted into the combining hole, formed by curving both ends of the supporting leg. The load distributing piece protects the supporting leg from being deformed to the horizontal direction.
Patent KR-20100070990-A (KR)
Title: Illuminating apparatus
Inventor: WEI AN CHI
IPC: F21V9/40
Filed: 2009-12-03
Abstract: PURPOSE: An illuminating apparatus is provided to increase an optical function by using a first fluorescent substance film and a second fluorescent substance film as a second optical element. CONSTITUTION: A light source(11) comprises a light emitting diode. A first fluorescent substance film includes a first fluorescent substance therein. The first fluorescent substance is installed at light output surface of a light source. The fluorescent substance film(13) comprises the second fluorescent substance film therein. The second fluorescent substance film is attached to the first fluorescent substance film. The first fluorescent substance and the second first fluorescent substance change the wavelength of the light. The light is reflected from the light source.
Patent KR-20110064494-A (KR)
Title: Liquid crystal display device and method of controlling picture quality thereof
Inventor: KIM JAE HONG
IPC: G09G3/36
Filed: 2009-12-08
Abstract: PURPOSE: A liquid crystal display device and a method of controlling image quality thereof are provided to improve image quality by compensating a spot based on a real image. CONSTITUTION: In a liquid crystal display device and a method of controlling image quality thereof, a liquid crystal panel comprises a corner. A backlight unit is arranged in the backside of the liquid crystal panel. Data and gate driving circuits(138) supply a control signal and power signal of the data and gate of the liquid crystal panel. A timing controller(140) controls the data and gate driving circuits. A compensation unit(134) is interposed between the timing controller and the data driving circuit.
Patent KR-20110065181-A (KR)
Title: Heating pad
Inventor: LEE WANG KUN
IPC: H05B3/14
Filed: 2009-12-09
Abstract: PURPOSE: A heating pad heating a triplex is provided to improve adhesion quality by efficiently hardening an adhesive over the triplex. CONSTITUTION: In a heating pad heating a triplex, a cushion layer(110) connects an inside to the triplex. A heat generation layer(30) includes a carbon fiber fabric heating element and an electrode member. The carbon fiber fabric heating element is opposite to the outside of the cushion layer. An electrode member is electrically connected to an external power source and applies electricity to the carbon fiber fabric heating element.
Patent KR-20110065749-A (KR)
Title: Finisher
Inventor: JIN JUNG HOON
IPC: E01C23/06
Filed: 2009-12-10
Abstract: PURPOSE: A finisher is provided to construct a pavement structure of the small width newly and to repair a cross section by early breakdown of a road pavement easily. CONSTITUTION: A finisher(10) comprises: a main body(20) traveling along the longitudinal direction of a paving area(100); a first compartment member(30) installed to the main body to be movable along the widthwise direction of the paving area; a second compartment member(32) installed to the main body to be movable within the same widthwise range of movement as the second compartment member and arranged to be spaced out from the first compartment member to restrict the widthwise range of pavement of the paving area together with the first compartment member; and a paving unit installed to the main body and spreading a paving material on the paving area within the limited range of pavement.
Patent KR-20110067370-A (KR)
Title: A device for measuring center of load for a cleaner
Inventor: CHOI KYU CHUN
IPC: G01M1/12
Filed: 2009-12-14
Abstract: PURPOSE: A measuring apparatus for the center of gravity of a cleaner is provided to measure the center of gravity of a cleaner easily by simplifying the composition and the operation of a measuring apparatus. CONSTITUTION: A measuring apparatus(10) for the center of gravity of a cleaner comprises: a pressure plate(110) having a cleaner(30) put on and reading the coordinate value corresponding two directions of the origin; a sensor unit provided to the lower part of the pressure plate and sensing the load of the cleaner from many positions; an amplification unit amplifying the signals sensed from the sensor unit; a data collection unit collecting the signals amplified from the amplification unit; and a data conversion unit converting the signals transferred from the data collection unit into the load of the cleaner and calculating the center of gravity of the cleaner from the load of the cleaner.
Patent KR-20110069470-A (KR)
Title: Composition for beads, beads made of the composition and method for manufacturing the same
Inventor: KANG MYUNG WON
IPC: C08J3/12
Filed: 2009-12-17
Abstract: PURPOSE: A bead composition is provided to ensure excellent mixabilty of components of the bead composition and good adhesive strength and transparency of bead products and to facilitate injection and molding. CONSTITUTION: A bead composition includes polyvinyl alcohol and glycol. Based on the total weight of the bead composition, polyethylene glycol is included in the amount of 0.1 weight% or more and less than 10 weight%. The polyethylene glycol is included in the amount of 0.3~1 weight%. The viscosity of the bead composition is 5~6cps.
Patent KR-20110071652-A (KR)
Title: Drier for large area substrate
Inventor: LIM SOK TAEK
IPC: H01L21/302
Filed: 2009-12-21
Abstract: PURPOSE: A drier for large area substrate is provided to reduce an installation area by installing a two-step air knife to be parallel with a conveying axis. CONSTITUTION: In a drier for large area substrate, A plurality of conveying axes(20) are installed by equal interval between them to convey a substrate in one direction. A first air knife(30) ejects high pressure dry air with room temperature to a substrate in inclined direction to the transfer direction of the substrate. A second air knife(40) ejects low pressure dry air with room temperature to the substrate. A gas guide plate(50) is extended from the front end of the second air knife in parallel with the substrate. The height of a drying room of the first air knife is higher than that of the second air knife.
Patent KR-20110072165-A (KR)
Title: Raw meat sample storage book
Inventor: KONG HONG SIK
IPC: C12M1/32
Filed: 2009-12-22
Abstract: PURPOSE: A storage rack of a raw meat sample collector is provided to maintain dried raw meat sample under humid state without denaturation or damage. CONSTITUTION: A storage rack of a raw meat sample comprises a rack main body(1) by coupling sheet materials in a multilayer. The rack main body comprises a collector containing sector(3) for containing the raw meat sample collector(2); and a dehumidification means containing part(5) for storing a dehumidification means adjacent to the raw meat sample collector. The rack main body has a coupling through hole(6) for binding to a binder ring.
Patent KR-20110072885-A (KR)
Title: System for controlling bldc moter
Inventor: BAEK CHAN HO
IPC: H02P6/16
Filed: 2009-12-23
Abstract: PURPOSE: A BLDC motor control system is provided to improve the reliability of an BLDC circuit by switching a BLDC motor control method into a sensorless control method when the malfunction of the hall sensor is detected. CONSTITUTION: A three phase BLDC motor includes three hall sensors which are arranged around a three phase coil and a rotation shaft. A motor driving circuit controls a three phase BLDC motor with a sensorless method if the signal received from the hall sensors corresponds to an error signal. If the same signals are received from hall sensors, the motor driving circuit determines the received signal as the error signal.
Patent KR-20110074229-A (KR)
Title: Method of fabricating sputtering target for oxide thin film transistor
Inventor: YIM HOON
IPC: H01L29/786
Filed: 2009-12-24
Abstract: PURPOSE: A method of manufacturing a sputtering target for an oxide thin film transistor is provided to ensure superior uniformity of a sputtering target by employing a ZTO(Zinc Tin Oxide) semiconductor as an active layer. CONSTITUTION: A method of manufacturing a sputtering target for an oxide thin film transistor comprises steps of: mixing TCO(Transparent Conductive Oxide) powder to ZTO powder(S110), calcining the mixed powder and mixing the obtained powder(S120,S130), and plasticizing the powder at high temperature and grinding the surface(S140,S150).
Patent KR-20110075390-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: LEE BYUNG HO
IPC: H01L21/28
Filed: 2009-12-28
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve a gap-fill characteristic of a through-silicon via. CONSTITUTION: A through-silicon via(125) is formed on a silicon substrate(110). A copper seed layer is formed on an inner surface of a through-via by performing a first deposition process using a CVD(Chemical Vapor Deposition). A planarization process is to etch a first deposited copper seed layer through a first HF plasma process or a H2 plasma process. A copper seed layer is formed on the first deposited copper seed layer in which the first HF plasma process or the H2 plasma process is performed by performing a second deposition process. The second HF plasma process or the H2 plasma process includes a process for etching and planarizing the second deposited copper seed layer.
Patent KR-20110075683-A (KR)
Title: Light emitting device and driving method thereof
Inventor: LIM JI HONG
IPC: H01J1/304
Filed: 2009-12-28
Abstract: PURPOSE: A light emitting device and a driving method thereof are provided to reduce the on and off time of the light emitting device without damaging a cathode electrode. CONSTITUTION: A first substrate faces a second substrate. A plurality of cathode electrodes(661) are formed on the inner surface of the first substrate in a first direction. A plurality of electron emitting units(662) are formed on the upper side of the cathode electrodes. A plurality of insulation layers(663) are arranged between the cathode electrode in parallel. A plurality of gate electrodes are formed on the upper side of the insulation layers in a second direction cross the first direction and include an anode electrode which is located on the inner surface of the second substrate. A light emitting device transmits the anode voltage to the anode electrode by synchronizing with the on cycle of the gate in one frame.
Patent KR-20110077315-A (KR)
Title: Av device remotely controllable using touch screen device and the touch screen device thereof
Inventor: KIM KYUNG WON
IPC: G06F3/0482
Filed: 2009-12-30
Abstract: PURPOSE: An AV device capable of remote control by a touch screen device and the touch screen device used for the same are provided to promote the development of various services and improve user's convenience by supporting the remote control of the AV device by a remote controller. CONSTITUTION: A controller registry(118) matches and stores model names and screen specifications about various kinds of touch screen devices. A menu information extractor(112) extracts menu information from a broadcast signal. A controller menu screen organizer(114) reconfigures the extracted menu information suitably for the screen specification of a corresponding touch screen device and transfers the reconfigured menu information with coordinate values to a wireless communications module(130). A selected menu checkup unit(116) receives a menu item which an external touch screen device(200) selects from the wireless communications module and confirms the menu item.
Patent KR-20110078647-A (KR)
Title: 스마트폰을 통한 업체 정보 제공 방법 및 시스템
Inventor: KIM KYEONG SEO
IPC: H04W4/02
Filed: 2009-12-31
Abstract: 업체 정보 제공 방법은 GPS(Global Positioning System) 모듈 및 카메라 모듈을 포함하는 스마트폰 및 업체 정보 제공 서버를 포함하는 업체 정보 제공 시스템에서 실행된다. 상기 스마트폰은 기본적으로 제1 언어 시스템으로 구현되고 업체 정보 위젯을 포함하며, 상기 업체 정보 제공 서버는 업체 정보 데이터베이스와 연결되고 상기 업체 정보 데이터베이스는 업체 이름, 업체 위치 정보 및 제2 언어 시스템으로 구현된 적어도 하나의 업체 코멘트를 포함하는 업체 정보를 저장한다. 상기 스마트폰은 사용자 제어 하에 상기 업체 정보 위젯을 실행한다. 상기 업체 정보 위젯은 상기 카메라 모듈을 구동하여 업체 이미지를 얻는다. 상기 업체 이미지는 상기 제1 언어 시스템으로 구현되지 않은 적어도 일부의 문자를 포함한다. 상기 업체 정보 위젯은 상기 GPS 모듈로부터 상기 업체 이미지가 수신될 때의 위치 정보를 얻는다. 상기 업체 정보 제공 서버는 상기 업체 이미지와 상기 위치 정보를 기초로 상기 업체 정보 데이터베이스를 검색하여 해당 업체에 관한 업체 정보를 얻는다. 상기 업체 정보 위젯은 상기 제1 언어 시스템으로 상기 얻은 업체 정보를 디스플레이한다.
Patent KR-20110078779-A (KR)
Title: Negative photoresist compositions with low temperature curable property
Inventor: KIM JUN YOUNG
IPC: G03F7/028
Filed: 2009-12-31
Abstract: PURPOSE: A low temperature hardening type negative photo-resist composition is provided to form an organic insulating layer with the high transmittance and improve the resolution of the organic insulating layer. CONSTITUTION: A negative photo-resist composition includes acrylic copolymer with an epoxy group, poly-functional acrylate-based monomer, a photo-initiator, and an organic solvent. An isocyanate-based hardening adjuvant is further included. The isocyanate-based hardening adjuvant is one or the mixture of two or more which is selected from a group including triglycidyl isocyanurate, tris-(2-carboxyethyl) isocyanurate, and dicyanamide.