baber/WOPTO huggingface dataset:
Patent KR-20070092016-A (KR)
Title: Heat exchanger for fuel cell system
Inventor: PARK JUNG KURN
IPC: H01M8/02
Filed: 2006-03-08
Abstract: A heat exchanger for a fuel cell system is provided to improve a heat exchange efficiency by increasing a contact area between a heat-radiating plate and a heat medium flow part in which hot vapor circulates. A heat exchanger(20) of a fuel cell system for condensing hot vapor generated from a stack of a fuel cell system comprises: a heat medium flow part having a plurality of pipe lines, wherein each pipe line is formed by lining up many pipes(22); and a plurality of heat-radiating plates(24) interposed between the pipe lines. A contact portion of the heat-radiating plate with the pipes is formed in a groove shape.
Patent KR-20070097651-A (KR)
Title: Brace with universal elbow-hinged
Inventor: KIM YANG SU
IPC: A61F5/01
Filed: 2006-03-28
Abstract: A universal elbow hinged brace is provided to adjust the angle of a forearm and a hand to be optimal for the treatment corresponding to the fracture state of a patient, and to enable the patient to easily move his/her hand about the forearm. A universal elbow hinged brace includes: an arm securing portion(32) for securing an arm; a front arm securing portion(10) for securing a forearm; a connection portion(30) for connectedly securing the arm securing portion and the front arm securing portion at a predetermined angle; a support(15) extended from the bottom of the front arm securing portion to be able to support a hand and having an upwardly bent tip end with a coupling pin insertion hole formed therein; and a handle(1) rotatably connected to the tip end of the support with the aid of the coupling pin(19).
Patent KR-20070097236-A (KR)
Title: Novel mutation in ankh
Inventor: CHOI JE YONG
IPC: C07K14/47
Filed: 2006-03-29
Abstract: A novel mutant of ANKH(human homolog of ANK(ankylosis)) is provided to diagnose and identify craniometaphyseal dysplasia(CMD) and perform genetic study for the disease. A mutant protein of ANKH has the amino acid sequence of SEQ ID NO:2 and comprises mutation, in which 290th-295th amino acids of wild ANKH, "Tyr-Gly-Trp-Leu-Thr-Glu" are substituted by "Gln-Gly"; and the mutation is missense mutation . A nucleic acid molecule encoding the mutant protein of ANKH has the nucleotide sequence of SEQ ID NO:1. An expression vector contains the ANKH mutant nucleic acid molecule. An antibody specifically binding to the mutant of ANKH is provided. A genetic marker useful for diagnosis of craniometaphyseal dysplasia(CMD) comprises 10-100 consecutive residues containing 1188th-1193rd nucleotides in the nucleotide sequence of SEQ ID NO:1.
Patent KR-20070099990-A (KR)
Title: Method for forming minute pattern and method for forming semiconductor memory device using the same
Inventor: LEE JANG EUN
IPC: H01L21/027
Filed: 2006-04-06
Abstract: A method for forming a micro-pattern and a method for forming a semiconductor memory device using the same are provided to increase an integration scale of the semiconductor memory device by shortening the length of the micro-pattern to be shorter than 50nm. A material film is formed on a semiconductor substrate, which includes a conductive region. A mask film(140) is formed on the material film. A recess region(160) is formed on the mask film. A film forming process is performed, such that a mask film is formed. The mask film covers bottom and side surfaces of the recess region and an upper surface of the mask film. An etching process is performed such that the mask film is selectively etched and a first mask pattern(165) is formed in the recess region. The mask film and the material film are etched by using the first mask pattern as an etching mask, such that a material film pattern is formed.
Patent KR-20070101702-A (KR)
Title: Passive keyless entry system of vehicle
Inventor: SONG JAE SERK
IPC: B60R25/10
Filed: 2006-04-12
Abstract: A passive keyless entry system of a vehicle is provided to permit the passive keyless entry system to be applied to the inside or other parts of a door as well as a door handle. A passive keyless entry system(10) of a vehicle includes sensors(13a,13b,13c,13d,13f) mounted on a vehicle to sense external vibration; a passive keyless entry module(17) for detecting values output from the sensors; LF antennas(15a,15b,15c,15d,15f,15g) for providing data via a wireless way by the passive keyless entry module; and a smart card(20) for transmitting/receiving information to the passive keyless entry module via a wireless way.
Patent KR-20070104694-A (KR)
Title: Management method and system for entrance or exit of a vehicle
Inventor: LIM HYUN SUK
IPC: G08G1/065
Filed: 2006-04-24
Abstract: A method and a system for managing entrancing or exiting of a vehicle are provided to enhance user convenience by managing entrancing or exiting of the vehicle through a home control terminal and a manager terminal of a conventional home network. An image recognition unit(51) receives image information of a vehicle from a camera and recognizes a license plate number of the vehicle. A registration information storing unit(52) stores the information of the permitted vehicles. A registration recognizing unit(53) compares the recognized license plate number and the stored registration information, and checks whether a corresponding vehicle is registered. A request determining unit(54) receives a request signal from an entrance request terminal and checks entrancing of the vehicle. A processing unit(55) outputs a control signal through which the vehicle is permitted or not based on registration conditions. A controller(56) controls an entrance blocking unit(56), which blocks the entrancing of the vehicle, according to the control signal from the processing unit.
Patent KR-20060066692-A (KR)
Inventor: LEE SYONG JUN
IPC: H05K5/02
Filed: 2006-05-18
Abstract: 내부케이스와 외부케이스를 간단한 방법으로 작업의 효율성을 높이면서 접착력을 강화시키고 원가를 절감할 수 있도록 개선한 전자제품 케이스 구조체 및 이의 제조방법에 관한 것이다. 본 발명 제조방법은 프레스성형 또는 단조성형으로 금속의 외부케이스(110)를 성형하되 외부케이스(110)의 내부측을 향하여 돌출하여 훅크(111)를 형성하는 단계와; 상기 외부케이스(110)의 내면에 접착재(130)를 스프레이방식으로 도포하는 단계와; 상기 접착재(130)가 도포된 외부케이스(110)의 내면에 열가소성 합성수지로 사출성형하여 내부케이스(120)를 형성하는 단계;를 포함한다. 
     이에 따라서 외부케이스를 프레스 성형하는 과정에서 함께 훅크(111)를 성형할 수 있게 되므로 제조가 간편하고, 내부케이스(120)의 경화시 물리적 힘으로도 훅크(111)에 내부케이스(120)가 묻혀있게 되므로 더욱 안정적으로 내/외부케이스(120)(110)가 결합되어 있게 된다. 
       
     전자제품, 케이스, 프레스, 훅크
Patent KR-20070113512-A (KR)
Title: Multipurpose shopping bag
Inventor: DAVID AN
IPC: A45C3/04
Filed: 2006-05-24
Abstract: A multipurpose shopping bag is provided to have a function of an ordinary shopping bag when it is folded, to have a function of a mat and a wrapping cloth when it is unfolded, and to be used as a raincoat. A multipurpose shopping bag includes a waterproof material sheet(10), coupling holes(16), a band member(20) and magic tapes. The waterproof material sheet has a predetermined area and folding lines are formed in horizontal and vertical directions of the waterproof material sheet. The coupling holes are formed on upper and lower ends of the sheet with the same space between each other. The band member is integrally attached to an upper end of one side of the sheet. A plus magic tape is attached to one side of the band member and a minus magic tape is attached to the other end of the band member.
Patent KR-20070113806-A (KR)
Title: Method for forming recess gate of semiconductor device
Inventor: BAE JAE JUN
IPC: H01L21/336
Filed: 2006-05-26
Abstract: A method for forming a recess gate of a semiconductor device is provided to increase a driving current by etching a semiconductor substrate by a two-step etch process to form a two-layered trench. A pad oxide layer and a first hard mask layer are formed on an active region(114) of a semiconductor substrate(111) including an isolation layer(113). The first hard mask layer, the pad oxide layer and the semiconductor substrate are selectively etched to form a first trench(121) for a recess gate(137). The isolation layer is etched by using the first hard mask layer as a mask, and the first hard mask layer and the pad oxide layer are eliminated. A predetermined depth of the semiconductor substrate under the first trench for the recess gate is etched to form a second trench(125) for the recess gate. A gate insulation layer(127), a polysilicon layer(129), a tungsten silicide layer(131) and a second hard mask layer(133) are formed on the resultant structure. A third photoresist layer is formed on the second hard mask. The third photoresist layer is exposed and developed by using the recess gate mask to form a third photoresist layer pattern. The second hard mask, the tungsten silicide layer and the polysilicon layer are etched to form the recess gate by using the third photoresist layer pattern as a mask. The third photoresist layer pattern is removed.
Patent KR-20070003566-A (KR)
Title: Motor
Inventor: NAGAI KAZUYOSHI
IPC: H02K5/24
Filed: 2006-06-16
Abstract: A motor is provided to reduce a noise and a vibration, and have a high rotation characteristic by inserting an absorption ring which absorbs a rotor opposite to a ring-shaped magnet into a motor base. A rotor(R) includes a hub(2) and a magnet(8) of a ring shape which is fixed on the hub(2). A stator(S) includes an absorption ring(11) of a ring shape having a motor base(5) and a magnetic material fixed on the motor base(5). The rotor(R) is rotatably supported by the stator(S) through a bearing which includes a sleeve and a shaft(13) inserted into the sleeve. The absorption ring(11) has a plurality of protrusion units which protrude into a diameter direction on an outer circumference plane or an inner circumference plane. The protrusion units are inserted into a wall unit formed on the motor base(5), and are fixed on the motor base(5). A side of the absorption ring(11) having a projection part of the magnet(8) is opposite to the magnet(8).
Patent KR-20080002326-A (KR)
Title: Method for providing service in communication system based on ip multimedia subsystem
Inventor: CHANG DEUG KU
IPC: H04W8/18
Filed: 2006-06-30
Abstract: A service supply method in an IMS(IP Multimedia Subsystem)-based communication system is provided to enable a user to receive various services by using capability of a terminal while various service supply scenarios are realized for a provider who provides a service, so that profits can be made. A sending terminal(200) transmits a register message(201). A P-CSCF(Proxy-Call Session Control Function)(210) transmits the register message(203), and an I(Interrogating)-CSCF(220) performs a user registration status query(205). An S(Serving)-CSCF(230) and an HSS(Home Subscriber Server)(240) determine whether authentication of the terminal(200) is successful(209). If not, the S-CSCF(230) sends an unauthorized message(211). The unauthorized message is transmitted to the terminal(200) via the I-CSCF(220) and the P-CSCF(210)(211,213,215). The terminal(200) sends a register message(217). The S-CSCF(230) confirms a contact header of the register message, captures capability information if the information is included in the header, and processes the captured information into data to send the data to a PS(Presence Server)(250)(225).
Patent KR-20080002587-A (KR)
Title: Display panel of notebook computer having tape type antenna
Inventor: PARK SUNG WOO
IPC: G02F1/1333
Filed: 2006-06-30
Abstract: A display panel for a notebook computer having a tape type antenna is provided to enable the tape type antenna composed of an antenna line inserted into an antenna support member to be attached to the front of an LCD panel, thereby restraining the generation of noise in a wireless antenna caused by an external impact and preventing static electricity from being generated on the surface of the notebook computer. A display panel for a notebook computer having a tape type antenna(200) comprises a bottom cover(110), plural lamps(120), a diffusion plate(140), an optical sheet(150), a main support(160), an LCD panel(170), and the tape type antenna. The plural lamps are disposed in the inner space of the bottom cover. The diffusion plate is disposed in the upper side of the lamps to diffuse uniformly light generated in the lamps. The optical sheet is installed in the upper side of the diffusion plate. The main support is installed in the edge portion of the bottom cover so that the diffusion plate and the optical sheet are fixed in the upper part of the bottom cover. The LCD panel contacts the stepped portion of the upper end side of the main support and displays an image. The tape type antenna is attached to the upper end side of the main support and the LCD panel.
Patent KR-20080008562-A (KR)
Title: Method of manufacturing thin film transistor substrate, thin film transistor substrate and display device having the same
Inventor: LEE JE HUN
IPC: H01L21/318
Filed: 2006-07-20
Abstract: An array substrate, a method for manufacturing the same, and a display apparatus having the array substrate are provided to reduce a manufacturing cost by arranging nitride copper patterns at upper and side portions of conductive patterns. An array substrate includes a switching element, a signal transmission line(333), a protection insulation layer(316), and an array substrate(312). The switching element is disposed on an insulation substrate. The signal transmission line connected electrically to the switching element includes a barrier layer(333a) on the insulation substrate, a conductive line(333b) including copper and copper alloy on the insulation substrate, and a nitride copper layer(333c) covering the conductive line. The protection insulation layer covers the switching element and signal transmission line, and exposes partially a drain electrode of the switching element. The array substrate which includes pixel electrodes arranged in the insulation substrate is electrically connected to the drain electrode through a contact hole.
Patent KR-20080009999-A (KR)
Title: Apparatus for inputting key
Inventor: SEO TAE SIK
IPC: H01H13/715
Filed: 2006-07-25
Abstract: An apparatus for inputting a key is provided to improve the touch feeling of a keypad by replacing a fixing film attached to a dome switch with an optical film. An apparatus for inputting a key includes a keypad(110), a dome switch(140), a printed circuit board(150), a pushing pad(120), an optical film(130), and a frame(160). The keypad has a plurality of keys. The printed circuit substrate is placed under the dome switch. The printed circuit board generates an optional key signal according to the contact with the dome switch. The pushing pad is placed under the keypad. The pushing pad pushes the dome switch by the pressure of the keypad. The optical film is placed between the dome switch and the pushing pad. The optical film guides light generated from an LED(Light Emitting Diode) toward the keypad. The frame supports the printed circuit board.
Patent KR-20080015180-A (KR)
Title: Bulb holder
Inventor: CHON JIN HYUK
IPC: H01R33/00
Filed: 2006-08-14
Abstract: A bulb holder is provided to radiate easily heat generated from a bulb to the outside thereof by forming a holder housing with a synthetic resin and forming a socket with a metal. A holder housing(20) includes a cylindrical body part(22). A terminal is installed at the inside of the cylindrical body part. A socket(50) is formed of a metal. An outer surface of the socket is exposed from the body part of the holder housing to the outside. A bent part(52) is formed in a longitudinal direction at one side of the socket. A bulb(60) is installed at the bent part of the socket. A terminal supporting rib(30) is formed at the inside of the body part of the holder housing in order to support the outer surface of the socket. A pair of hanger hooks(38) having hanger sections are positioned on a virtual circumference of the terminal supporting rib.
Patent KR-20080017147-A (KR)
Title: Integrated scan/sustain driving circuit module, driving apparatus of plasma display panel and driving method thereof
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2006-08-21
Abstract: A scan/sustain driving circuit module of a PDP(Plasma Display Panel), a driving device and a driving method thereof are provided to decrease the number of driving elements in the driving circuit module by integrating a sustainer with a scan IC. An upper voltage input terminal(43) receives scan and sustain voltages during scan and sustain periods by a driving waveform, respectively. The lower voltage input terminal(44) receives a scan write voltage and a reference voltage during scan and sustain periods, respectively. The output terminal(41) is connected to one scan/sustain electrode or more. During the scan period, the output terminal sequentially outputs input voltage to one scan/sustain electrode or more. During the sustain period, the output terminal raises or lowers a potential of the scan/sustain electrode and then outputs the input voltage to the scan/sustain electrode. Plural connection terminals(42-1,42-2) are connected to plural external inductors, so that charging and discharging currents are supplied to or received from the scan/sustain electrode.
Patent KR-20080019978-A (KR)
Title: Dual authentication method in mobile networks
Inventor: LEE JONG HYOUK
IPC: H04L9/32
Filed: 2006-08-30
Abstract: A dual authentication method in a mobile network is provided to prevent a fail of the authentication in a ping-pong state and perform authentication of a mobile node in AAA(Authentication, Authorization, and Accounting) environment by preventing performing dual authentication when the mobile node reaches the ping-pong state. A dual authentication method in a mobile network includes the steps of: performing authentication for a mobile node by re-using authentication information used in a previous access router without requesting necessary information for the authentication to an AAA server. The dual authentication method is performed by using an IBE(Identifier Based Encryption) scheme. The dual authentication method is performed under mobile IPv6 environment. When the mobile node is under a ping-pong state which the mobile node moves to an overlapped space of a previous access router and a new access router, the mobile node generates a registration message based on a router advertisement message received from new access router.
Patent KR-20070106366-A (KR)
Title: Biometric authentication device and recording medium recording biometric authentication program
Inventor: ITO KIMIKAZU
IPC: G06F21/32
Filed: 2006-09-05
Abstract: A biometric authentication device and a recording medium recording a biometric authentication program are provided to manage biometric information safe by installing a second authentication mean which uses only biometric information. A biometric authentication device includes a control unit(410) and the control unit includes a 1:1 authentication unit(412), a biometric information transmitting unit and a 1:N authentication unit(414). The 1:1 authentication unit searches a user database and collects biometric information which corresponds to a transmitted user ID when authentication is requested. The biometric information transmitting unit transmits the specified information to the user database according to the command of the 1:1 authentication unit. The 1:N authentication unit collects the biometric information stored in registered user database and makes a biometric information comparing unit to compare the acquired biometric information with the transmitted biometric information. When one of the acquired biometric information is considered to match the transmitted information, the 1:N authentication unit responds to the requester.
Patent KR-20080024252-A (KR)
Title: A paratus for interfacing a mouse using a camera image, system and method using the paratus, computer readable record medium on which a program therefore is recorded
Inventor: KIM JAE HEAN
IPC: G06F3/038
Filed: 2006-09-13
Abstract: A mouse interface device using a camera, a system and a method using the same, and a computer-readable recording medium thereof are provided to control a position of a mouse cursor in a screen without any additional device by using homography converting a coordinate system of a camera into a planar coordinate system of the screen. An image coordinate detecting module(310) detects image coordinates, which are positions of at least four points found on an edge of a screen from a camera image, from the screen captured by a camera(100). A homography processing module(320) finds homography by using the detected image coordinates and planar coordinates, which are the planar coordinates formed by the screen for the predetermined points. The homography comprises a 3X3 matrix converting a coordinate system of the camera into a planar coordinate system of the screen. A cursor coordinate outputting module(330) outputs screen coordinates for the predetermined point of the camera image by using the homography and determines the screen coordinates as the position of the cursor. A mouse driver(400) moves the position of the cursor according to a change of the determined coordinates.
Patent KR-20080024277-A (KR)
Title: Method for manufacturing inductor by using sip
Inventor: HAN JAE WON
IPC: H01L27/04
Filed: 2006-09-13
Abstract: A method for manufacturing an inductor using a system-in-package is provided to simplify the design and process of an RF(Radio Frequency) device and to make the library of the inductor by connecting the inductor to a transistor which are fabricated in a divided form. A silicon substrate(100) is patterned to form a first through hole. After a barrier metal(102) is deposited on an inner wall of the first through hole, a metal material is gap-filled into the first through hole and a planarization is performed to form a first through electrode(104). A dielectric(106) is deposited on the silicon substrate on which the first through electrode is formed. The dielectric is patterned to form a second through hole and an inductor hole aligned to the first through hole. The barrier metal is deposited on inner walls of the through hole and the inductor hole, and then a metal material is gap-filled into them and a planarization is performed to form a second through electrode(108) and an inductor(110). A protection layer(112) is deposited on the dielectric. The first through electrode is exposed to a lower portion of the silicon substrate through a back grind process.
Patent KR-20070038887-A (KR)
Inventor: GOBARA NAOKI
IPC: G01S19/30
Filed: 2006-10-02
Abstract: 본 발명의 목적은 방대한 데이터의 축적이 불필요하며, 또한, 고정밀도의 시각 정보를 가지지 않는 것에 상관없이, 측위의 기초가 되는 부호의 수신 감도를 향상시킬 수 있는 측위 장치 등을 제공하는 것이다. 
     시각 정보를 취득하는 시각 정보 취득 수단과, 위성 궤도 정보와 시각 정보에 의거하여, 측위 시에 수신하는 단위 정보인 측위시 단위 정보를 예상하는 측위시 단위 정보 예상 수단과, 측위시 단위 정보에 의거하여, 위성 신호에 실려 있는 측위 기초 부호의 극성이 반전되어 있는 비율을 나타내는 극성 반전 비율 정보를 생성하는 극성 반전 비율 정보 생성 수단과, 극성 반전 비율 정보에 의거하여, 측위 기초 부호의 극성을 유지 또는 반전시키는 측위 기초 부호 극성 조정 수단과, 측위 기초 부호와, 측위 장치(20)가 갖는 모의 측위 기초 부호와의 상관 적산값을 계산하는 처리인 코히런트를 행하는 코히런트 수단 등을 갖는다.
Patent KR-20080034218-A (KR)
Title: Binder composition for secondary battery, and electrode employed with the same, and lithium secondary battery
Inventor: CHUN KI WOO
IPC: H01M4/62
Filed: 2006-10-16
Abstract: A binder composition for a secondary battery is provided to improve adhesiveness between electrode active materials and between an electrode active material and a current collector and produce a secondary battery having excellent coating characteristics and battery characteristics. A binder composition for a secondary battery has (A) conjugated diene-based latex particles and (B) copolymer latex particles which are present as independent phase. The latex particles(A) have an average particle size of at least 200 nm or larger and are contained in an amount of 30wt% or more, based on the mass of the solids in the composition. The latex particles(B) have an average particle size of 100-260 nm. An electrode material for a secondary battery comprises the binder composition, and an electrode active material.