baber/WOPTO huggingface dataset:
Patent KR-20100004886-A (KR)
Title: Multilevel gradation photomask and method for repairing same
Inventor: KATO KAZUO
IPC: G03F1/58
Filed: 2009-07-03
Abstract: PURPOSE: A multilevel gradation photomask and a method for correcting defectives are provided to prevent the formation of the generation of transmittance abnormality by controlling the transmittance of a thick film part causing defective resist patterns. CONSTITUTION: A method for correcting a multilevel gradation photomask in which a light-transmitting part and a semi light-transmitting part are installed on a transparent substrate comprises the steps of: exposing some region of a transparent substrate by removing a region containing internal defects of the semi transparent substrate; forming a semi transparent film(4) at the exposed region and laser zapping the first region in a first condition of relatively high energy density; and laser zapping the second region in a second condition of relatively high energy density.
Patent KR-20100051531-A (KR)
Title: Highly pureifed polyactic acid, or a derivative thereof, a salt of the same, and purification method thereof
Inventor: KIM BONG OH
IPC: C08G63/90
Filed: 2009-07-09
Abstract: PURPOSE: Highly pure polyactic acid, a derivative thereof, and a purification method thereof are provided to obtain the polyactic acid and its derivative with an improved molecular weight amount and a low lactide content. CONSTITUTION: A purification method of Highly pure polyactic acid and its derivative comprises the following steps: dissolving the polyactic acid and its derivative to a water-miscible organic solvent with the water miscibility; adding an alkali metallic salt solution or water with the solution and mixing; collecting an organic solvent layer by removing water from the mixed solution by a layer separation; and collecting a polymer by removing an organic solvent from the organic solvent layer. The organic solvent is either acetone or acetonitrile.
Patent KR-20110006482-A (KR)
Title: Multi chip package for use in multi processor system having memory link architecture
Inventor: KWON JIN HYOUNG
IPC: H01L23/50
Filed: 2009-07-14
Abstract: PURPOSE: A multi chip package structure which is suitable for a multi processor system having a memory link architecture is provided to have an advantage of high product reliability and productivity. CONSTITUTION: A first processor(10) takes the function of a modem processor implementing basic task such as modulating and demodulating of a communication signal. A second processor(20) takes the function of a media processor implementing the user convenience function such as game, and entertainment.
Patent KR-20110008720-A (KR)
Title: Disinfection system using
Inventor: PARK JAE BONG
IPC: F24F7/06
Filed: 2009-07-21
Abstract: PURPOSE: A disinfection system which can maintain the positive pressure of a disinfection room and circulate air is provided to perform a disinfection function by removing dusts and disinfecting equipment and human body. CONSTITUTION: A disinfection system comprises fire-fighting equipment, an anti-infection room and an inner chamber(210). The anti-infection room comprises a plurality of disinfection and sterilization rooms. The inner chamber forms an air circulation route. A box-shaped positive pressure maintaining apparatus is arranged on the ceiling of the anti-infection room.
Patent KR-20100021355-A (KR)
Title: Low emissivity glass and preparing method thereof
Inventor: JUN YOUN KI
IPC: C03C17/245
Filed: 2009-07-23
Abstract: PURPOSE: A low emissivity glass is provided to maintain excellent emissivity and visible light transmission rate by forming a dielectric layer without the formation of a primer layer on a low emissivity layer. CONSTITUTION: A low emissivity glass(100) comprises a substrate(110), a dielectric layer(130), a low-emissivity layer(150), and a dielectric layer(170). The low emissivity glass has 0.01-0.3 of emissivity and 70% or more of visible light transmission rate. A method for manufacturing the low emissivity glass includes a step of directly evaporating a dielectric layer on a low emissivity layer using metal oxide as a target under a vacuum condition.
Patent KR-20110012203-A (KR)
Title: Portable terminal with hinge apparatus
Inventor: KIM WON TAE
IPC: H04B1/38
Filed: 2009-07-30
Abstract: PURPOSE: A portable terminal with a hinge device is provided to secure predetermined interval between housings during rotation of the housings. CONSTITUTION: An interference protrusion(217) provides one between a hinge housing(201) or a hinge member(202). A stopper groove(225) is formed on another one among the hinge member or the hinge housing. In a duplicated state of a first housing and a second housing, an interface projection interconnects the stopper groove. If the interference projection is deserted from the stopper groove, the hinge member is separated from the hinge housing. In the separated state, the hinge member rotates around the center of a hinge axis.
Patent KR-20110014879-A (KR)
Title: System for measuring service quality based-experience and method thereof
Inventor: Lee soo ha
IPC: H04H60/33
Filed: 2009-08-06
Abstract: PURPOSE: A system for measuring service quality based on an IPTV(Internet Protocol TV) user experience and a method thereof are provided to measure satisfaction about IPTV quality. CONSTITUTION: A test unit(410) configures a test video by a quality condition for IPTV service quality measurement. The test unit configures a test video by a channel conversion time zone or a test video by an instant stop frequency. A feeling based test result input unit(420) receives a survey result for satisfaction according to the test video by a quality condition from a user. A feeling based quality level determining unit(430) determines an IPTV service quality level using the survey result.
Patent KR-20110017622-A (KR)
Title: Method and apparatus for managing location registration
Inventor: KIM JEONG GEUN
IPC: H04W8/08
Filed: 2009-08-14
Abstract: PURPOSE: A method and an apparatus for managing location registration are provided to optimally manage location registration and a paging region by utilizing statistic data through the recognition of a movement path. CONSTITUTION: A mobility management unit(132) receives a location registration message from a mobile communication terminal(110), and transfers subscriber location region information included in the location registration message. A subscriber location region management unit(136) receives the subscriber location region information. The subscriber location region management unit calculates the region information which has high location registration frequency based on the collected subscriber location region information.
Patent KR-20110018109-A (KR)
Title: Individualized education method and system with level test
Inventor: LIM SANG GYU
IPC: G06Q50/20
Filed: 2009-08-17
Abstract: PURPOSE: A private learning method according to a capability evaluation and a system thereof are provided to supply a customized learning process to a testee. CONSTITUTION: An analysis unit(13) analyzes a question difficulty level of question data, a discrimination level and supposition level from first solution data. A suitability decision unit(14) stores the first solution data to learning database. A result processing unit(42) decides a learning difficulty level according to the test result. A learning unit(50) outputs the contents of the problem.
Patent KR-20110019864-A (KR)
Title: An automatic document feeder
Inventor: KIM HEE SEUNG
IPC: G03G15/00
Filed: 2009-08-21
Abstract: PURPOSE: An automatic document feeding apparatus is provided to perform the alignment operation or the un-alignment operation by a stopper according to ascending rotation or a descending rotation of a pickup roller assembly. CONSTITUTION: A pickup roller assembly(10) includes a pickup roller. The pickup roller assembly is installed to a document feeding support. A stopper(30) aligns the front end of the document loaded in the document feeding support. A stopper push member(40) prevents elastic movement by a first spring. A fixing unit(50) selectively fixes the movement of the pickup roller assembly. A fixation release member(60) selectively cancels the fixed state of the pickup roller assembly.
Patent KR-20110022230-A (KR)
Title: Bellow steam exhaust valve of electricity pressure cooker
Inventor: YUN SO NAM
IPC: A47J27/092
Filed: 2009-08-27
Abstract: PURPOSE: A bellows-type steam exhaust valve for an electrical pressure pot is provided to simplify a structure since instead of a diaphragm, a bellows is installed on the outer circumferential surface of a plunger and the lower end of a solenoid unit. CONSTITUTION: A bellows-type steam exhaust valve(100) for an electrical pressure pot comprises a body(10), a plunger(20), a solenoid unit(30) and a bellows(40). The body comprises an inlet part(11), an exhaust part(15) and a transfer path(14). The transfer path makes the inlet part communicate with the exhaust part to transfer steam. The plunger opens/closes the inlet part to control the flow of the steam. The solenoid unit makes the plunger move up and down. One side of the bellows is fixed to the lower end of the solenoid unit, and the bellows prevents the penetration of steam into the solenoid unit. Since the other side of the bellows is supported on the outer circumferential surface of the plunger, the bellows performs a damping action when the plunger rises.
Patent KR-20110022483-A (KR)
Title: Method and apparatus for setting font size of portable terminal having touch screen
Inventor: RYU SHIN DONG
IPC: G06F3/041
Filed: 2009-08-27
Abstract: PURPOSE: An apparatus for setting font size of a portable terminal having a touch screen is provided to exactly touch a menu on the touch screen by applying suitable character size for a user. CONSTITUTION: If an execution request of a font size setting mode is inputted, a controller(210) executes the font size setting mode, and senses a touch of a finger on a touch screen(110). A controller detects the area of touched domain, and displays a font size corresponding to the touched area to a specific area of the touch screen. If the request for the setting of the changed character size is inputted, the controller stores the character size, and applies the character size to the touch screen.
Patent KR-20110022848-A (KR)
Title: Air cleaning humidifier
Inventor: AHN JONG CHUL
IPC: F24F3/16
Filed: 2009-08-28
Abstract: PURPOSE: An air cleaning humidifier is provided to improve blowing efficiency by the formation of a cut portion in a disk assembly, thereby minimizing the interference of air flow in a ventilation fan. CONSTITUTION: An air cleaning humidifier comprises a body(10), a water tank(20), a ventilation fan(41), and a disk assembly(30). The body has an air outlet. The water tank is installed inside the body. The ventilation fan forms an air flow inside the body. The disk assembly is placed around the ventilation fan and is partially submerged under the water tank. The disk assembly comprises a ring(30c) and a cut portion(30b). The ring forms the outer surface of the disk assembly. The cut portion is adjacent to the air outlet.
Patent KR-20110022919-A (KR)
Title: Pressure-balance form in-line lpg external fuel pump
Inventor: KIM CHANG UP
IPC: F02M21/02
Filed: 2009-08-28
Abstract: PURPOSE: An external in-line LPG fuel pump capable of balancing pressure is provided to evenly disperse the load of a motor and prevent the separation or damage of the motor shaft during rotation. CONSTITUTION: An external in-line LPG fuel pump capable of balancing pressure comprises a main body, a pumping unit(20), and a motor unit(30). The main body comprises an inlet cover(11) with an inlet(16) for letting LPG(Liquefied Petroleum Gas) fuel in, an outlet cover(12) with an outlet(17) for letting LPG fuel out, and a housing(10) in which the inlet and outlet covers are coupled to both open sides and a guide diaphragm(13) is formed to divide the internal space. The pumping unit comprises a carrier(21) for drawing LPG fuel into the housing, a cylinder plate surrounding the carrier, a suction plate(23) with an inlet hole(26), and a discharge plate(24) with a pressure balance hole(28) for preventing the carrier from being unbalanced. The motor unit comprises a motor(31) which is formed in the outlet cover side of the housing and generates torque with electricity and a motor shaft(32) which is formed to pass through the inside of the motor with both ends respectively connected to the pumping unit and the outlet cover.
Patent KR-20090105903-A (KR)
Title: Wire length adjustable lock
Inventor: BAE SEUNG GWAN
IPC: E05B71/02
Filed: 2009-09-16
Abstract: PURPOSE: A wire length adjustment lock for controlling the length of wire of a wire lock is provided to prevent safety accident by minimizing unnecessary wires exposure of the lock. CONSTITUTION: A wire length adjustment lock for controlling the length of wire of a wire lock includes a wire, a wire storage unit and a spring device. A wire length control lock maintains a wire connection state and the wire length of the wire lock. A wire(8) makes a lock function of the wire lock. The wire storage unit is connected with the lock for storing the wire for controlling the wire length of the wire lock.
Patent KR-20110030789-A (KR)
Title: Smile counter and the method of smile countimg using this
Inventor: KIM MI SUK
IPC: G10L25/51
Filed: 2009-09-18
Abstract: PURPOSE: A smile counter is provided to improve the smile counting reliability by comparing the detected smile sound with the stored smile sound data. CONSTITUTION: A microphone(500) is arranged in a main body(100). The microphone receives the smile sound of a user. A memory(410) stores the related supplementary information with the various patterns of the user's smile sound. A microcomputer(400) compares the frequency of smile sound between detected smile sound and a prestored smile sound data. If two mile sounds are accorded, the microcomputer counts the smile sound.
Patent KR-20110031689-A (KR)
Title: Colorimetric sensor possible to detect amino acids using surface-modified gold nanoparticles and detection method of the amino acids and peptide using color recovery of the gold nanoparticles
Inventor: JOO SANG WOO
IPC: B82B3/00
Filed: 2009-09-21
Abstract: PURPOSE: A color sensor which is able to detect amino acids and a method for detecting an amino acid or peptide using the same are provided to develop an optical sensor. CONSTITUTION: A color sensor is used for detecting amino acids using surface-modified gold nanoparticles. The surface is modified by NHS(N-hydroxysuccinimide). The NHS is an NHS ester. The amino acid is tyrosine or glycine. A method for detecting the amino acid or peptide by color change of the gold nanoparticles comprises: a step of inducing surface modification of the gold nanoparticles by NHS; a step of treating the amino acid or peptide in a solution into the surface-modified gold nanoparticles to induce packing; and a step of observing color change of the golf nanoparticles.
Patent KR-20090103988-A (KR)
Title: Communication systems
IPC: H04B7/26
Filed: 2009-09-21
Abstract: PURPOSE: A communication system is provided to maximize spectrum efficiency and minimize delay by ensuring that a base station has no time in an idle state. CONSTITUTION: A communication method in a multi-hop wireless communication system comprises the steps of: providing first and second transmission windows to a wireless frame; transmitting data from an intermediate device by using a first transmission window, wherein the intermediate device corresponds to an odd hop from a base station device; and transmitting data from an intermediate device by using a second transmission window, wherein the intermediate device corresponds to an even hop from the base station device.
Patent KR-20110032626-A (KR)
Title: Headset, method and system for operating headset thereof, and portable device supporting the same
Inventor: PARK SUNG KYU
IPC: H04W4/00
Filed: 2009-09-23
Abstract: PURPOSE: A headset and an operating system thereof are provided to form a channel in a specific call method and to discriminately operate a voice call by separating the kind of calls in a headset. CONSTITUTION: A portable terminal(100) receives a requested voice call connection request message or a video call connection request message from a mobile communication system(300). The portable terminal generates a call connection request signal corresponding to a received call connection request message. The portable terminal transmits the generated call connection request signal to a headset(200). The headset is connected through the local area network channel to the portable terminal.
Patent KR-20110033478-A (KR)
Title: Method for providing game service for study and record media recorded program for realizing the same
Inventor: KYE MOO SUNG
IPC: G06Q50/20
Filed: 2009-09-25
Abstract: PURPOSE: A game service supplying method for causing the interest of a user is provided to increase learning effect by increasing the learning desire of users for recording a program. CONSTITUTION: In case the progressing of a game is determined, a game server receives game playing selection information(S404). The game server selects the progressing of the game(S406). The game server transmits game progressing information to a client(S408). The game server transmits and receives game packets(S410). The game server transmits computed game ranking information to a web server according to a game result.
Patent KR-20110035506-A (KR)
Title: Inspecting device with magnetic sticking equipment in generator stator core surface
Inventor: KIM BYEONG RAE
IPC: G01M13/00
Filed: 2009-09-30
Abstract: PURPOSE: An inspection device of the core surface of a magnetic attachment type generator stator is provided to automate and miniaturize the device and to remarkably reduce inspection time. CONSTITUTION: An inspection device of the core surface of a magnetic attachment type generator stator comprises main bodies(10). Each main body has a sensor unit(1), drive motors(2,4), a magnet(3,6), and a guide wheel(8). The sensor units perform core surface inspection. The drive motors power drive wheels(5,7). The magnets and the guide wheels are attached on the bottom surfaces of the main bodies. The magnets are selectively formed in the drive wheels. A distance between the main bodies is adjusted by a spacer.
Patent KR-20110036315-A (KR)
Inventor: SHIN YOU CHUL
IPC: G06Q50/10
Filed: 2009-10-01
Abstract: 본 발명은 온라인 게임의 회원가입 시스템에 관한 것으로, 구체적으로는 인터넷을 통한 게임 클라이언트(200)의 접속시 계정정보가 입력되면 해당 계정에 대한 접속처리를 수행하되, 계정정보가 미입력되면 임시계정을 생성함으로써 접속처리를 수행하는 접속처리부; 인터넷을 통해 접속된 게임 클라이언트(200)로 온라인 게임 서비스를 제공하는 온라인 게임 처리부; 임시계정으로 접속된 게임 클라이언트(200)가 온라인 게임상의 소정 조건 만족시 온라인 게임 서비스를 일시중단하고 상기 게임 클라이언트(200)로 회원가입정보의 입력을 요구하는 회원가입정보 수집부; 웹 서버(300)를 통해 생성된 게임 클라이언트(200) 계정정보를 상기 웹 서버(300)로부터 수신하여 저장하되, 상기 회원가입정보 수집부로 임시계정으로 접속된 게임 클라이언트(200)의 회원가입정보가 입력되면 상기 입력된 회원가입정보 및 상기 게임 클라이언트(200)의 임시계정을 통한 온라인 게임 진행상황 정보를 포함하는 계정을 생성하여 저장하는 계정정보 저장부;를 구비하는 것을 특징으로 한다. 
       
     온라인 게임, 회원가입,
Patent KR-20110037050-A (KR)
Inventor: JUN SUN WUK
IPC: H05K7/20
Filed: 2009-10-05
Abstract: PURPOSE: A heat sink is provided to increase radiation efficiency by contacting a double work type structure heat pipe and the radiation surface of a radiation device. CONSTITUTION: A radiation plate(3) is formed on the external surface of a thermo siphon pipe(1). Radiation pins(5, 6) are formed on the external surface of the radiation plate. The heat radiated from the thermo-siphon pipe is emitted in four directions by the radiation plate and the radiation pin. The radiation plate contacting a radiation device(7) and a heat pipe(2) of a double wick type absorbs the heat generated from the radiation device.
Patent KR-20110038835-A (KR)
Inventor: KIM SOON GYU
IPC: H01L33/64
Filed: 2009-10-09
Abstract: PURPOSE: A light emitting diode for high power and a manufacturing method thereof are provided to prevent a short between a lower substrate and a reflection substrate by attaching metal particles or byproducts to disk substrates in a sawing process. CONSTITUTION: A lower substrate is made of metal materials and has a separation hole filled with nonconductive adhesive. A reflection substrate has a reflection surface plated with Ag or Ag alloy and is made of metal materials. A junction(300) is arranged between the lower substrate and the reflection substrate. A chip(400) is formed on the inner surface of the reflection substrate and the upper side of the lower substrate. A molding unit(500) fills the chip and the inner surface of the reflection substrate.
Patent KR-20110039655-A (KR)
Title: Hand pump having sealing device
Inventor: JUEN SOON LEE
IPC: F04B41/00
Filed: 2009-10-12
Abstract: PURPOSE: A hand pump with a sealing device is provided to absorb air for vacuum and to thermally fuse and seal a plastic bag. CONSTITUTION: A hand pump comprises a housing(10), a piston, a rod member(30), and a sealing member(40). The piston is placed inside the housing. One end of the rod member is combined with the piston, the other end is exposed to the outside of the housing. The sealing member is coupled wit the other end of the rod member. The sealing member seals a plastic bag. The sealing member is comprised of a base(41), a middle cover(42), and a top cover(43). A hotwire is formed on the front part of the base. The middle cover is fixed on the top of the base. The top cover covers the top of the middle cover by rotation.
Patent KR-20110042397-A (KR)
Title: Cellulase producing stereum hirsutum and its use for saccharification
Inventor: LEE JUNG KUL
IPC: C12N1/14
Filed: 2009-10-19
Abstract: PURPOSE: A method for saccharizing cellulose using a strain which produces cellulase is provided to ferment food waste and to produce low calorie food. CONSTITUTION: A Stereum hirsutum SKU512(KCCM 10982P) produces cellulase by culturing. The culturing is performed in a medium containing carbon source, nitrogen source, and magnesium sulfate. The medium contains 10-40 g/L of cellulose, 8-11 g/L of tryptone, and 1-5 g/L of magnesium sulfate. The medium also contains monobasic potassium phosphate, potassium diphosphate, and inositol.
Patent KR-20110042659-A (KR)
Title: Apparatus for gerating 1 pulse per second synchronizing signal by using irig-b signal of gps
Inventor: JUNG KWANG KYOON
IPC: G01S5/14
Filed: 2009-10-19
Abstract: PURPOSE: An apparatus for stably generating 1 pulse per second synchronizing signal by using IRIG-b signal of GPS is provided to solve a problem that 1PPS does not exit by generating 1PPS signal using a IRIG-B signal. CONSTITUTION: In an apparatus for stably generating 1 pulse per second synchronizing signal by using IRIG-b signal of GPS, a filter unit(201) receives an IRIG-B signal from a satellite and filters it, and then it extract a time synchronization signal of a predetermined frequency. A 1PPS generating unit(202) analyzes the received time synchronization data and generates a pulse in the each specific area of the time synchronization data, and it generates synchronization and supplies a 1PPS synchronization signal to a time synchronization facility.
Patent KR-20110013134-A (KR)
Title: Washing machine
Inventor: KIM DONG YOON
IPC: D06F37/28
Filed: 2009-10-20
Abstract: PURPOSE: A laundry treating apparatus for increasing the convenience of a user by forming a finger insertion part between a grip part and a top cover is provided to prevent the nails of the user from being fitted since the gap between the upper part of the lid frame and the lower part of the lid frame is covered by the grip part. CONSTITUTION: A laundry treating apparatus includes a cabinet and a lid assembly(100). A laundry hole of the cabinet is opened upward. The lid assembly is arranged in the upper of the cabinet. The lid assembly opens and closes the laundry hole. The lid assembly includes an upper part of the lid frame(110), a lower part of the lid frame(140) and a grip part(150). The grip part is combined with the front end of the lid frame. The lower part of the grip part covers a lower part of the lid frame.