baber/WOPTO huggingface dataset:
Patent KR-20100054094-A (KR)
Title: Defect correction device
Inventor: NAKAMURA TATSUYA
IPC: B23K26/36
Filed: 2009-11-06
Abstract: PURPOSE: A defect correction device is provided to prevent the deformation of optical fiber and irradiate laser beam of uniform intensity to a substrate by mounting the optical fiber in a fixed shape. CONSTITUTION: A defect correction device comprises a substrate stage, a gate-type gantry, a drive mechanism, a mounting unit, optical fiber(8), and a plurality of mode scramblers(11,12). The substrate stage keeps a substrate horizontal. The mounting unit is carried along the horizontal beam of the gantry and equipped with a laser source(7) and a machining head. The optical fiber links the laser source and the machining head. The mode scramblers adjust the mode distribution in the optical fiber by bending the optical fiber in different directions.
Patent KR-20110050185-A (KR)
Inventor: KIM TAEK HYUNG
IPC: G06F1/00
Filed: 2009-11-06
Abstract: PURPOSE: A fastener of a computer case is provided to form a fastening structure with improved reliability. CONSTITUTION: A fastener(100) comprises a body(110), a head portion(120), a fixing pin(140), and a fastening bar. A hollow portion is formed on the inside of the body. The head unit is combined in one end of the body. The fixation pin is projected to one side of the body. The fixing pin is inserted into the body. The fastening bar projects the fixing pin. The fastening bar is inserted into a hollow.
Patent KR-20110051866-A (KR)
Title: Rf signal processing circuit
Inventor: KIM HYOUNG DONG
IPC: H04B1/16
Filed: 2009-11-11
Abstract: PURPOSE: A circuit for processing an RF signal is provided to reduce noise due to the harmonics of an intermediate frequency component. CONSTITUTION: Filter units filter an operable frequency band among input RF signals. A signal selection unit creates an IF(Intermediate Frequency) signal through the RF signal of a selected frequency among the filtered RF signals. Saw filters(30,31) perform filtering and transferring of the IF signal. A demodulator demodulates the output signal of the saw filter.
Patent KR-20110051968-A (KR)
Title: Tunnel structure using steel frames
Inventor: KIM DAE IL
IPC: E21D11/10
Filed: 2009-11-11
Abstract: PURPOSE: A tunnel structure using a steel material is provided to easily perform a maintenance work and to reduce replacement costs by assembling steel materials and corrugated steel plates each other. CONSTITUTION: A tunnel structure(100) using a steel material comprises multiple insertion columns(101), bottom frames(102), cover frames(103), and a cutoff unit(104). The insertion columns are inserted into a road. The bottom frames are located at the top of the insertion columns and are supported by the insertion columns. The cover frames are connected to the bottom frames and forms a space for moving vehicles between the cover and bottom frames. The cutoff unit is located at the top of the road by covering the cover frames.
Patent KR-20110053044-A (KR)
Title: Method for driving light source and display apparatus for performing the same
Inventor: KIM MYOUNG CHUL
IPC: G09G3/20
Filed: 2009-11-13
Abstract: PURPOSE: A method for driving a light source and a display apparatus for performing the same are provided to improve the luminance characteristic of 3-D image by driving a second level current in a 3D image display mode. CONSTITUTION: In a method for driving a light source and a display apparatus for performing the same, a mode determination unit(130) decides the mode of a received image signal. The mode determination unit generates the mode signal. A light source(400) comprises a radiation string A radiation string comprises a plurality of light emitting diodes A light source drive(500) controls the level of the current applied to the radiation string. The light source drive drives the radiation string. The light source drive comprises a current controller and an integrated circuit The current controller controls current level The integrated circuit applies the controlled current to the radiation string.
Patent KR-20110053782-A (KR)
Title: High-pressure fuel pump
Inventor: HA MYUNG GU
IPC: F02M59/46
Filed: 2009-11-16
Abstract: PURPOSE: A high pressure fuel pump is provided to remove a tappet and reduce raw material costs since a cam directly varies the volume of a pressure chamber. CONSTITUTION: A high pressure fuel pump comprises a pump cam(110), a first elastic support(211), a second elastic support(221), and a pressure chamber/. The pump cam is placed inside the housing. The pump cam is driven by the cam shaft. The pump cam supplies fuel from the fuel tank to the pressure chamber. The pump cam discharges the fuel to a disparage port through a discharge valve. The first elastic support and the second elastic support are parallel to each other along the rotation track of a cam knob. The first elastic support and the second elastic support compress the outer surface of the pump cam. The pressure chamber is formed in a space which is sealed by the first and second elastic support and the pump cam.
Patent KR-20110058531-A (KR)
Title: Temperature prediction system of weld backside and method
Inventor: YI MYUNG SU
IPC: B23K9/235
Filed: 2009-11-26
Abstract: PURPOSE: A welding rear side temperature predicting system and method are provided to reduce welding time and costs by preventing the burning of a welding rear side. CONSTITUTION: A welding rear side temperature predicting method is as follows. Welding input information is input(S410). Welding method information is input. Welding form information is input. Temperature calculation input information is input(S420). A maximum temperature and speed output value of a welding rear side is calculated using the temperature calculation input information. A rear side maximum temperature value is produced. The speed output is computed.
Patent KR-20110060538-A (KR)
Title: Contact member of horn
Inventor: PARK JAE HAN
IPC: B60Q5/00
Filed: 2009-11-30
Abstract: PURPOSE: A contact element of a horn is provided to reduce contact abrasion by filleting an edge of a contact part formed with a silver alloy. CONSTITUTION: A contact part(120) is formed at each of corresponding surfaces of coupling parts(110) which are coupled with a stand(200) a plate spring(300), respectively. The contact part is formed with a silver alloy. The contact part is processed by using a filleting process. The coupling par is coupled with each of the corresponding surfaces of the stand and the plate spring. The coupling part is formed with copper.
Patent KR-20110067511-A (KR)
Inventor: KONG YEON JUN
IPC: H02P3/18
Filed: 2009-12-14
Abstract: 본 발명은 입력 전원의 변동에 의한 모터 이상 동작과 인버터 회로의 파손을 방지하고 인버터 시스템 안정화를 유지하는 인버터 제어 장치 및 방법에 관한 것으로, 입력되는 교류전원을 직류전원으로 변환하는 컨버터부와, 상기 컨버터부에서 변환된 직류전원을 입력받아 3상 교류전원으로 변환하고 PWM 신호에 따라 모터를 구동하는 인버터부와, 상기 컨버터부로부터 출력되는 전압을 검출하는 전압검출부와, 상기 전압검출부의 검출전압과 기준전압 범위를 비교하여 그 비교결과에 따라 상기 인버터부로 모터 구동을 위한 상기 PWM 신호를 출력하는 제어부를 포함하는 것을 특징으로 한다. 
     
     인버터, 모터, PWM, 전압검출
Patent KR-20110069320-A (KR)
Title: Portable vocabulary acquisition device
Inventor: JUNG CHUL
IPC: G09B7/02
Filed: 2009-12-17
Abstract: PURPOSE: A portable study terminal for executing foreign language vocabulary learning program is provided to maximize the effect of learning a vocabulary by optimizing studying schedule and status and classifying and managing vocabularies into three different categories. CONSTITUTION: A vocabulary database(100) stores vocabulary data. A test provider(200) provides a test for diagnosing the vocabulary studying status of a user. A vocabulary presentation program provider(300) provides a vocabulary presentation program for studying a vocabulary. A study achievement managing unit(400) manages the achievement of the user according to a test result. The vocabulary data base includes a first vocabulary storage, a second vocabulary storage, and a third vocabulary storage. The first vocabulary storage stores wrong vocabulary. The second vocabulary storage stores the vocabulary in a learning process. The third vocabulary storage stores vocabulary which the user completely learns.
Patent KR-20110071952-A (KR)
Title: Apparatus for controlling engin rpm in low idle
Inventor: AN YOUNG CHUL
IPC: F02D35/00
Filed: 2009-12-22
Abstract: PURPOSE: A device for controlling the number of rotation of an engine at a low-speed rotation section is provided to prevent vibration and ignition stop due to the sudden drop of the number of rotation of an engine since if the RPM of the engine is sensed and the sudden drop at the low-speed rotation section is sensed, then the RPM of the engine automatically rises to a predetermined number of rotation. CONSTITUTION: A device for controlling the number of rotation of an engine at a low-speed rotation section comprises an engine RMP sensor(302), an angle sensor(306) and a control unit(300). The engine RPM sensor senses the rotation of the engine. The angle sensor senses the angle of a pedal(304). The control unit controls the RPM of the engine in proportion to the pedal angle sensed through the angle sensor. The control unit controls the number of rotation of the engine to become a predetermined number of rotation.
Patent KR-20110075524-A (KR)
Title: Roi defining method of 3d acoustic sensor system
Inventor: CHOI YOON KI
IPC: G01S15/06
Filed: 2009-12-28
Abstract: PURPOSE: A method for designating a domain in a 3D sound sensor system is provided to minimize errors in a sound source estimation process and to improve convenience of a user by introducing a double click and a triple click. CONSTITUTION: A sound sensor system acquires the sound generated from the outside and estimates a position of a sound source. The sound sensor system decides a plane on a space by using at least three or more positions. The three or more positions are different positions to each other. The sound sensor system decides a closed space as a 3D interest domain. The closed space is formed by a plurality of different planes.
Patent KR-20110075786-A (KR)
Title: Adjust the high device of manhole cover
Inventor: JUNG HYUN SIG
IPC: E02D29/14
Filed: 2009-12-29
Abstract: PURPOSE: A height adjusting apparatus of a manhole cover is provided to simply adjust the height of a manhole cover by movably forming an in/out pipe of a valve chamber in which the manhole cover is placed. CONSTITUTION: A height adjusting apparatus of a manhole cover comprises a guide pipe(20), guide plates(26), an in/out pipe(30), plates(34), fastening holes(26a,34a), and bolts(38). The guide pipe is installed by covering holes formed on the top of a valve chamber(10). A spacer is installed along the bottom edge of the guide pipe. The guide plates are fixed to the outer surface of the spacer of the guide pipe. The in/out pipe is movably inserted into the guide pipe. The plates are installed along the edge of the in/out pipe. The fastening holes are formed in the guide plates and the plates to be separated from each other. The bolts are inserted into the fastening holes and fix the in/out pipe.
Patent KR-20110077256-A (KR)
Title: In-plane switching mode reflective liquid crystal display device and method for fabricaing the same
Inventor: KIM HONG SIK
IPC: G02F1/1343
Filed: 2009-12-30
Abstract: PURPOSE: A reflective liquid crystal display and manufacturing method thereof of in plane switching mode are provided to reduce a manufacturing cost by omitting a compensation film which is used for improving a wide-viewing angle and a color inversion and realizing wide-viewing angle. CONSTITUTION: A reflective liquid crystal display of an in-plane switching mode includes as follows. A gate line and a data line(117) are crossly arranged in vertically on a transparent substrate. An active layer and a ohmic contact layer is formed on a gate insulating film(111) of an upper part of the gate electrode which is branched from the gate line. A drain electrode is formed on the ohmic contact layer and is separated as much as channel area from the source electrode which is separated from the data line. An organic insulating film(121) is formed on front surface of a substrate including the source electrode and the drain electrode and has a embossing on a surface. A first insulating film between layers(123) is formed on upper part of the organic insulating film and has a drain contact hole which shows one part of the drain electrode. A pixel electrode(127) is formed on the first insulating film between layers and is connected to the drain electrode. A second insulating film between layers is formed on the pixel electrode. A common electrode is formed and is separated on the second insulating film between layers. A black matrix and a color layer(153) is formed on upper part of the substrate. An active layer is formed between the upper part of the substrate(151) and a lower part of the substrate(101).
Patent KR-20090050066-A (KR)
Inventor: ROOSENDAAL SANDER J
IPC: G09G3/38
Filed: 2007-09-05
Abstract: 전기영동 디스플레이 디바이스는 제 1 디스플레이 어드레싱 주기(도 3a)를 수행함으로써 구동되며, 여기서 상기 디스플레이는 행 그룹들(52)의 제 1 집합으로서 어드레스 되며, 동일한 열 데이터 집합이 행 그룹의 각각의 행에 동시에 적용된다. 적어도 하나의 행 그룹이 복수의 행을 포함하도록, 행 그룹들(52)의 수는 행들(50)의 수보다 적다. 적어도 하나의 다른 디스플레이 어드레싱 주기(도 3b)는 상기 디스플레이의 모든 행들을 독립된 이미지 데이터로 어드레스 한다. 이러한 방법은 동일한 열 데이터를 이용하여 행들의 그룹들을 함께 어드레스하며, 따라서 어드레싱 시간을 감소시킨다. 상기 이미지는 제 1 어드레싱 주기 후에 낮은 해상도의 이미지로 나타나며, 특히 낮은 수직 해상도를 갖는다. 그 뒤의 어드레싱 주기들은 그 다음에 점진적으로 이미지 품질을 최종적인 희망하는 이미지로 향상시킨다.
Patent KR-20090082349-A (KR)
Title: Configurable personal audiovisual device for use in networked application sharing system
Inventor: ADLER STEVEN M
IPC: H04M1/72412
Filed: 2007-08-24
Abstract: A method for facilitating sharing of widget programs among a plurality of personal electronic devices is disclosed. The method includes establishing a database of the widget programs capable of being executed by the plurality of personal electronic devices. The method further includes receiving, over a communication network, a widget forwarding request from at least one of the plurality of personal electronic devices. An instance of a selected one of the widget programs is then transmitted, in response to the widget forwarding request, to another of the plurality of personal electronic devices.
Patent KR-20090071607-A (KR)
Title: Inorganic-particle-containing resin composition, transfer film, and process for producing member for display panel
Inventor: UCHIYAMA KATSUHIRO
IPC: G03F7/004
Filed: 2007-09-21
Abstract: An inorganic-particle-containing resin composition which can form a member having an excellent pattern shape and a high aspect ratio. It comprises an organic ingredient having excellent combustibility and specific fine oxide particles. It can hence be burned at a low temperature and can form a pattern reduced in burning shrinkage or deformation. It enables a highly reliable display panel to be produced. Also provided are: a transfer film comprising an inorganic-particle-containing resin layer formed from the inorganic-particle-containing resin composition; and a process for producing a member for display panels which comprises using the transfer film.
Patent KR-20090085037-A (KR)
Title: Voltage converter with combined capacitive voltage divider, buck converter and battery charger
Inventor: XING KUN
IPC: H02M3/158
Filed: 2008-07-31
Abstract: A voltage converter 501 including a capacitive voltage divider combined with a buck converter 117 and battery charger 504. The converter includes four capacitors, a switch circuit Q1-Q4, an inductor L and a controller 503. The capacitors form a capacitor loop between an input node 101 and a reference node GND and include a fly capacitor C2 controlled by the switch circuit, which is controlled by a PWM signal to half the input voltage VIN to provide a first output voltage VOUT1 on a first output node 105, and to convert the first output voltage to the second output voltage VOUT2 via the inductor. The controller controls the PWM signal to regulate the second output voltage, and provides a voltage control signal VC to control the input voltage to maintain the first output node between a predetermined minimum and maximum battery voltage levels. A battery charge path is coupled to the reference node and battery charge mode depends upon the battery voltage. ® KIPO & WIPO 2009
Patent KR-20090100363-A (KR)
Title: Indolylmaleimide derivatives as kinase inhibitors
Inventor: VAN EIS MAURICE
IPC: A61P37/00
Filed: 2007-12-14
Abstract: A compound of formula (I) wherein R denotes another heterocylic residue and wherein Ra, Rb, Rc, Rd and Re, are as defined in the specification, processes for their production, their uses, in particular in transplantation, and pharmaceutical compositions containing them.
Patent KR-20090099534-A (KR)
Title: Method for starting a communication system, communication system comprising a communication medium and a plurality of subscribers connected thereto, and a subscriber of such a communication system
Inventor: NEWALD JOSEF
IPC: H04L7/10
Filed: 2007-12-03
Abstract: The invention relates to a communication system (1) comprising a communication medium (2) and at least two subscribers (3, 4) connected thereto, wherein the communication system (1) is designed for the transmission of data between the subscribers (3, 4) via the communication medium (2) in communication frames of communication cycles by means of a time-controlled protocol. In order to accelerate the starting of the communication system (1) in the front end of the actual data transmission, it is proposed according to the invention that the communication system (1) has, in at least one of the subscribers (3, 4), for example in the node AB (3a), means for generating at least two different synchronization frames per communication cycle and per channel. The means are formed for example as two separate communication controllers (8, 9) per transmission channel. As an alternative, the means can also be formed as a simple logic circuit, a so-called application-specific standard product (ASSP, 10). It is proposed that the subscriber, for generating the at least two different synchronization frames per communication cycle, is formed as an active star coupler (4) of the communication system (1). The data transmission in the communication system (1) is preferably effected according to the FlexRay protocol.
Patent KR-20090118027-A (KR)
Title: Quinolone carboxylic acids, derivatives thereof, processes for their preparation and their use as antibacterial agents
Inventor: HARMS ARTHUR E
IPC: C07D417/04
Filed: 2008-01-11
Abstract: A process of preparing a quinolone carboxylic acid or its derivatives having Formula (I), Ia, or FV, as shown herein, comprises using a starting quinolone that already has one or more desired substituents at one or more particular positions on the quinolone ring and preserving the orientation of such substituents throughout the synthesis. The present process comprises fewer steps than prior-art processes. The present process also can include a simple separation of a desired enantiomer of the quinolone carboxylic acid or its derivatives from the enantiomeric mixture. Pharmaceutical compositions comprising fluoroquinolones prepared by the present process can be used effectively against a variety of microbial pathogens.
Patent KR-20090110944-A (KR)
Title: Hydrochloride salt of 5-[3-3-hydroxyphenoxyazetidin-1-yl]-5-methyl-2,2-diphenyl-hexanamide
IPC: C07D205/04
Filed: 2008-03-06
Abstract: This invention relates to the hydrochloride salt of 5-[3-{3-hydroxyphenoxy)azetidin-1-yl]-5-methyl-2,2-diphenylhexanamide or derived form thereof and its use as a medicament.
Patent KR-20100015334-A (KR)
Title: Lock device
Inventor: ANDERSSON DANIEL
IPC: E05B47/00
Filed: 2008-04-25
Abstract: A lock device comprises an interlocking means comprising two axially movable parts (61, 62) interconnecting a cylinder core (20) and an extension (40, 50) so that free-turning operation is provided in one mode of operation and the extension rotates with the cylinder core in another operational mode.
Patent KR-20090113920-A (KR)
Title: Diastereomeric purification of rosuvastatin
Inventor: NIDDAM HILDESHEIM VALERIE
IPC: C07D213/78
Filed: 2006-09-12
Abstract: The invention relates to diastereomerically pure rosuvastatin and processes for preparing diastereomerically pure rosuvastatin and its intermediates. Formula (I).
Patent KR-20100004117-A (KR)
Title: Method and apparatus for access control in an overlapping multiserver network environment
Inventor: SINGER MITCH
IPC: H04N7/24
Filed: 2003-12-16
Abstract: Methods and apparatus for managing devices and content in a network environment. In one implementation, a network media environment includes: a first hub network including a first server and a first client, and said first server is connected to said first client; a second hub network including a second server and said first client, and said second server is connected to said first client, such that said first hub network and said second hub network overlap; wherein said first client stores first content bound to said first hub network and stores second content bound to said second hub network.
Patent KR-20100013326-A (KR)
Title: Cache control device and control method
Inventor: KIYOTA NAOHIRO
IPC: G06F12/00
Filed: 2007-06-20
Abstract: In order to control an access request to the cache shared between a plurality of threads, a storage means for storing a flag provided in association with each of the threads is included. If the threads enter the execution of an atomic instruction, a defined value is written to the flags stored in the storage means. Furthermore, if the atomic instruction is completed, a defined value different from the above defined value is written, thereby displaying whether or not the threads are executing the atomic instruction. If an access request is issued from a certain thread, it is judged whether or not a thread different from the certain thread is executing the atomic instruction by referencing the flag values in the storage means. If it is judged that another thread is executing the atomic instruction, the access request is kept standby. This makes it possible to realize the exclusive control processing necessary for processing the atomic instruction according to simple configuration.
Patent KR-20100017976-A (KR)
Title: Piperidine-amide derivatives
Inventor: ANDJELKOVIC MIRJANA
IPC: C07D417/04
Filed: 2008-05-22
Abstract: The invention is concerned with novel piperidine-amide derivatives of formula (I) wherein R, R, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
Patent KR-20110080963-A (KR)
Title: Thermoelectric cooler for printed circuit board with flip chip bonding
Inventor: KIM SHI HO
IPC: H01L23/34
Filed: 2010-01-07
Abstract: PURPOSE: A thermoelectric cooler for a printed circuit board with flip chip bonding is provided to be miniaturized by installing a heat sink on the top side of a flip-chip or installing a cooling fan to solve cooling problem. CONSTITUTION: In a thermoelectric cooler for a printed circuit board with flip chip bonding, a bump pad(210) has a heat dissipation unit(220) and is formed in an area corresponding to a bump. A printed circuit substrate(200) is electrically connected to a flip chip(100). A thin film thermoelectric element(300) has a flip-chip contacted to a low temperature part(310) and has a high temperature part which is inserted there in to contact to the heat dissipation unit. The thin film thermoelectric element supports the flip-chip and cools down the flip-chip when the temperature of the low temperature part is dropped and discharges the heat from the high temperature part through the heat dissipation unit.