baber/WOPTO huggingface dataset:
Patent KR-20090035986-A (KR)
Title: Safety call-taxi system and method thereof
Inventor: SHIN JAE WOOK
IPC: G06Q50/30
Filed: 2007-10-08
Abstract: A safety call taxi system and a providing method thereof are provided to inform the third party of the safe state of a user who comes home, easily by using a terminal of the user and a simple system equipped in a call center. A taxi(100) provides location information and information about the getting in/down of a passenger to a call center(200) to which the passenger is subscribed, and receives call reservation information. A user terminal receives a call taxi request and call taxi assignment information and then transmits the received information to a specific person. According to the call taxi request through the user terminal, the call center assigns a taxi, transmits the call taxi assignment information including the information about the assigned taxi, and then provides the movement information of the taxi in the form of web contents when the user gets in the taxi. A recipient terminal(300) confirms the movement information of the taxi based on the call taxi assignment information.
Patent KR-20090036000-A (KR)
Title: Spin head, chuck pin used in the spin head, and method for treating a substrate with the spin head
Inventor: LEE WOO SEOK
IPC: H01L21/683
Filed: 2007-10-08
Abstract: A spin head, chuck pin used in the spin head, and method for treating a substrate with the spin head are provided to smoothly supply the processing liquid to the contact area of the chuck pin with the substrate. The substrate processing apparatus(1) comprises the fluid feeding unit(10), the container(20), and the elevating unit(30) and spin head(40). The fluid feeding unit supplies the processing liquid for the board processing or the process gas to the substrate(W). In the processing procedure, the spin head supports and rotates the substrate. The pattern surface of substrate is located in the spin head in order to face the top or the lower part. The elevating unit raises the spin head or the container.
Patent KR-20090039548-A (KR)
Title: Mobile privacy protection system using proxy, proxy device and mobile privacy protection method
Inventor: YI JEONG HYUN
IPC: H04L9/32
Filed: 2007-10-18
Abstract: A mobile privacy protection system using proxy, proxy device and mobile privacy protection method are provided to prevent an exposure of private information by controlling privacy level through a proxy device. One or more electronic tag(301) stores the tag information which is predetermined. A proxy device(302) controls a piracy level of an electronic tag. According to the request of the proxy device, a home server(303) produces the new tag information using to the adjustment of the piracy level.
Patent KR-20080035993-A (KR)
Title: Curing agent for low temperature cure applications
Inventor: WALKER FREDERICK HERBERT
IPC: C08G59/50
Filed: 2007-10-19
Abstract: An amine epoxy composition for low temperature curing product, its preparation method, a novel N,N'-dimethyl secondary diamine polymer used in the amine epoxy composition, an amine curing composition used in the amine epoxy composition, and a product comprising the amine epoxy composition are provided to improve the hardness, gloss, surface appearance, impact strength and flexibility of the coating formed from the amine epoxy composition. An amine epoxy composition comprises an amine curing component which comprises 10-90 wt% of at least one N,N'-dimethyl secondary diamine polymer selected from a methylamine-terminated polyoxypropylene polymer, a methylamine-terminated polyoxypropylene polyoxyethylene copolymer and a polymer represented by the formula (a), and 10-90 wt% of at least one multifunctional amine having at least three active amine hydrogens; and an epoxy component containing at least one multifunctional epoxy resin, wherein X is a group represented by the formula (1); R1 is a C2-C8 linear or branched alkanediyl group; n is an integer; and the N,N'-dimethyl secondary diamine polymer has a number average molecular weight(Mn) of about 140-1,000.
Patent KR-20090044142-A (KR)
Title: 스프링을 이용한 파이프의 높이 조절장치
Inventor: LEE JONG HWA
IPC: A47K10/18
Filed: 2007-10-31
Abstract: 본 발명은 스프링의 하측 한 부분을 고정구의 스프링 설치대에 간편하고 안정되게 고정하고, 스프링이 회전하면서 이동하는 높이 조절봉을 설치한 링을 간편하고 견고하게 설치하여 높이 조절을 부드럽고 안정되게 수행할 수 있도록 하는 스프링을 이용한 파이프의 높이 조절장치에 관한 것이다. 
     이러한 본 발명은 하측으로 바닥 고정대(13)를 연결한 고정 파이프(10)의 내부에 높이조절 스프링(26)을 설치하고, 고정 파이프(10)의 내경에 높이 조절봉(31)을 설치한 높이조절 파이프(11)를 결합하여 높이조절 파이프(11)를 회전시킴에 따라서 높이조절 스프링(26)이 회전하는 높이 조절봉(31)의 결합으로 높이가 조절되도록 하는 파이프의 높이 조절장치에 있어서, 상기 고정 파이프(10)의 하측으로 홈부(22)를 형성하여 누름부(23)로 고정하며 상측으로 높이조절 스프링(26)이 결합하는 스프링 설치대(24)의 중앙을 절개하여 높이조절 스프링(26)의 선단을 결합하는 분리홈(25)을 형성한 고정구(21)와; 상기 높이조절 파이프(11)의 하측 선단 내경에 결합하며 높이 조절봉(31)이 가로 방향으로 설치되며 누름 고정부(32)로 고정하는 링(30)으로 이루어짐을 특징으로 하는 것이다. 
       
     스프링, 선반, 고정 파이프, 높이조절 파이프, 링, 고정구
Patent KR-20090044300-A (KR)
Inventor: JANG HYEON YONG
IPC: G02F1/133
Filed: 2007-10-31
Abstract: 본 발명은 백라이트 유닛 및 이를 갖는 액정 표시 장치에 관한 것으로, 특히 램프를 구동하는 인버터의 소음을 방지한 백라이트 유닛 및 이를 갖는 액정 표시 장치에 관한 것이다.  
     이를 위하여, 본 발명은 복수의 램프 및 복수의 램프에 전류를 공급하는 적어도 하나의 인버터를 포함하되, 인버터는 램프로 공급되는 전류량을 감소시켜 램프들을 소등하는 것을 특징으로 하는 백라이트 유닛 및 이를 갖는 액정 표시 장치를 제공한다.
Patent KR-20090047009-A (KR)
Inventor: JEONG GOO MIN
IPC: H01L21/027
Filed: 2007-11-07
Abstract: OPC 에러가 발생된 포토마스크를 준비하고, 포토마스크에 투과되는 광을 조절하고자 하는 투과도 조절영역을 설정한다. 설정된 투과도 조절영역의 포토마스크 기판 뒷면에 펄스 레이저를 조사하여 광 투과율을 조절하는 포토마스크의 투과율 조절 방법을 제시한다.  
       
     포토마스크, 광근접보정, OPC 패턴, 투과율, 펄스 레이저, MTT
Patent KR-20090048006-A (KR)
Inventor: KIM CHONG HEUN
IPC: H04N21/4425
Filed: 2007-11-09
Abstract: 본 발명은 HDCP 인증 에러로 인해 발생하는 스노우 노이즈 및 HDCP 링크 실패를 방지하는 디지털 비디오 인터페이스 수신 장치에 관한 것으로, 서로 정상적인 인증 키가 있지만 전송부과 수신부 간의 DDC 통신상의 에러나 미스 매칭(mis-matching)이 발생하여 키 값이 서로 동일하게 인식되어 송신부에서 인증 에러를 인식하지 못하고 수신부에서는 암호화된 비디오(스노우 노이즈) 화면을 계속 디스플레이하게 되는 문제점을 스노우 노이즈 화면이 고주파 잡음이 다수인 특정한 형태의 노이즈 패턴을 가지고 있음을 착안하여 출력 영상의 에러 패턴을 검출하고 송신부로 HDCP 재인증을 요청하여 TV 화면에 출력되는 노이즈 화면을 정상 화면으로 원복시켜 주는 방법을 제공한다. 
       
     HDCP, TMDS, DCT, 스노우 노이즈
Patent KR-20080045638-A (KR)
Title: Information display method, information processing apparatus, and program for displaying information
Inventor: SAKO YOICHIRO
IPC: G06Q50/10
Filed: 2007-11-19
Abstract: An information display method, an information processing device, and an information display program are provided to enable a user to easily compare different kinds of objects by displaying property differences of the objects. A user side information processor(10) is connected to a server(91) through the Internet(100). The information processor includes a CPU(Central Processing Unit,11), a bus(12), a main memory(13), and a manipulation input unit(15). The main memory is connected to the bus. The manipulation input unit is connected to an interface(14). A display processor(24) decodes screen data and image data. The server provides various information and contents. The CPU and the main memory constitute a controller. The CPU, the interface, an external interface(32), and an external network interface(33) constitute an information acquiring unit. The CPU, the main memory, and the display processor constitute a time axis setting unit. The CPU, main memory, and the display processor constitute an information processor. The CPU, main memory, display processor, and a voice processor(27) constitute a contents reproducer. The CPU, main memory, and display processor constitute a purchase processor.
Patent KR-20080059039-A (KR)
Title: Tray receiving and transferring device
Inventor: IMAEDA YUKIHIRO
IPC: G02F1/13
Filed: 2007-11-26
Abstract: An apparatus for receiving and transferring a tray is provided to combine a plurality of trays stacked in a stepped form and divide the trays into multiple parts by using a supporting unit and a maintenance unit, thereby receiving and transferring a desired number of trays. An apparatus for receiving an transferring a tray includes a supporting unit(26) and a maintenance unit(28,30,31,32). The supporting unit supports first trays(22) stacked in a stepped form. The maintenance unit maintains the first trays on the supporting unit such that the supporting unit supports second trays stacked in a stepped form. At least one of the supporting unit and the maintenance unit is vertically moved.
Patent KR-20080047999-A (KR)
Title: Quick connection terminal device
Inventor: HONDA MINORU
IPC: H01R13/629
Filed: 2007-11-26
Abstract: A quick connection terminal device is provided to expose a wire connection completion mark hidden by an operation unit when a release lever moves from an initial position to a wire connection completion position, thereby displaying that the connection of a wire is completed certainly. A wire(200) is covered by the operation unit(40) of a release lever(4) when the wire is not connected to a terminal plate. A wire connection completion mark(6) is formed on the surface of a body(100) when the release lever moves as the wire is connected to the terminal plate. A rib portion(46) is disposed in a vertical groove(104) to cover the inside of the body on the release lever. Accordingly, the terminal plate is not exposed to the outside.
Patent KR-20090058264-A (KR)
Title: Knowledge sharing system of web foundation using mobile terminal and method thereof
Inventor: CHUNG JAE WOOK
IPC: H04W4/12
Filed: 2007-12-04
Abstract: A web based knowledge sharing system using a mobile communication terminal and a method thereof are provided to display an answer message transmitted from a answerer terminal accessing a web document on the web document. A message center(200) transmits a question message transmitted from one or more mobile communication terminals. A web server(400) displays the question message on the web document. The web server transmits an answer message about a corresponding question message transmitted from at least one answerer terminal accessing the web document through an internet to a control unit(300). The answer message is transmitted to a mobile communication terminal of a corresponding questioner through the message center by the control unit.
Patent KR-20090058401-A (KR)
Title: Contents link provide method
Inventor: CHOI WON JOON
IPC: G06F17/00
Filed: 2007-12-04
Abstract: A contents link providing method is provided to search contents through an interface with other contents servers when contents requested from one user device connected through a cable network or a wireless network do not exist. When contents requested from a user device connected through a network exist, the contents are provided(S31,S32). When the contents do not exist, it is searched whether the contents exist through an interface with other contents servers. If the contents exist, corresponding contents are provided(S36~S39). If the contents do not exist, absence of the contents is reported to the user device.
Patent KR-20090058610-A (KR)
Inventor: KANG GYUNG MO
IPC: H04W76/02
Filed: 2007-12-05
Abstract: 본 발명은 IMS 기반 인스턴트 메시지(Instant Message; IM) 서비스 제공 방법 및 시스템에 관한 것으로서, 구체적으로 IM 서버 및 MSRP 서버를 이용한 IM 대화 세션 관리 방법 및 MSRP 자원 할당 방법을 제공하여 사용자 단말기에서의 자원 부족으로 인한 세션 연결 실패를 방지할 수 있는 IMS 기반 IM 서비스 제공 방법 및 시스템에 관한 것이다. 
     본 발명의 인터넷 프로토콜 멀티미디어 서브시스템(Internal Protocol Multimedia Subsystem; IMS) 기반 인스턴트 메시지(Instant Message; IM) 서비스 제공 시스템은 휴대 인터넷에 접속 중인 사용자 단말기 간에 IM 대화 메시지 및 파일 전송을 위한 IM 대화 세션을 관리하는 IM 서버 및 상기 사용자 단말기 간의 IM 대화 메시지 및 파일 전송을 위한 MSRP(Message Session Relay Protocol) 세션 자원 할당 및 IM 대화 메시지의 내용을 전달하는 MSRP 서버를 포함하고, 상기 MSRP 서버는 상기 착신 사용자 단말기 및 상기 발신 사용자 단말기를 위한 MSRP 자원 할당을 수행하고, 상기 MSRP 자원 할당 결과에 기초하여, 상기 IM 서버는 IM 대화 세션을 설정한다.  
       
     휴대 인터넷, IMS, IM 서버, MSRP 서버, CSCF, HSS, SIP, SDP
Patent KR-20090058652-A (KR)
Title: Method of producing rubber products using a twisted flat steel cord
Inventor: PARK BYEONG KWON
IPC: D02G3/48
Filed: 2007-12-05
Abstract: A manufacturing method of a rubber product using single steel cords is provided to improve workability by restricting inclined rotation of the steel cord when the steel cord is laid in rubber. In a manufacturing method of a rubber product using single steel cords, single steel cord of a clockwise direction and the single steel cord of a counter clockwise direction are arranged alternately. A diameter ratio of the steel cord is 0.57~0.95, and a twisted period is ~100 times of the diameter ratio. The tensile strength of the steel cord is 250~450 kg/mm^2. An arrangement interval of the steel cord is 0.3mm.
Patent KR-20090058670-A (KR)
Title: Boot conjunction method
Inventor: CHOI WON JUN
IPC: F16D3/84
Filed: 2007-12-05
Abstract: A boot combining structure is provided to prevent from the boot being heat-hardened and the fluid leaking, and to improve the durability by preventing the abrasion of the constant velocity joint. A boot combining structure comprises the housing(10); the boot(30) fixed to the housing with the clamp(20); the axle(40) and the shaft(50) uniting inside the boot; the boot band(60) sealing the boot and shaft hermetically; and the inside connector(100) formed inside of the boot. The inner combining unit includes the combining adaptor which is mounted between shaft and boot, and prevents the grease leakage of the fluid charged inside the boot, and the inner boot band fixing the tightening adapter and boot to shaft.
Patent KR-20090058749-A (KR)
Title: Pm type stepping motor with claw-pole
Inventor: RHYU SE HYUN
IPC: H02K37/00
Filed: 2007-12-05
Abstract: A PM type stepping motor with a claw-pole is provided to increase productivity by manufacturing an auxiliary yoke and a yoke cover with one casting. A PM type stepping motor comprises a rotation axis(200), a first and a second motor units(300,400), and a first and a second motor includes each magnet rotors(310,410), an assist yoke(320,420), coil bobbins(330,430), a yoke covers(340,440), and main yoke(500). A plurality of magnetic poles is magnetized the circumference of the magnet rotor alternately, and the coil bobbin is inserted into the circumference of the yoke body. The yoke cover is inserted into the yoke body in direction of the axis, and the yoke cover covers one side of the coil bobbin.
Patent KR-20090061890-A (KR)
Title: Fuze having sensor for measuring rotation and method for bullet velocity correction of time-data using thereof
Inventor: KIM DONG LIP
IPC: F42C9/00
Filed: 2007-12-12
Abstract: A fuse in which a rotation detecting sensor is built and a velocity correcting method using the same are provided to remove communications phase errors generated in warhead aviation by correcting pre-input data. A fuse in which a rotation detecting sensor is built comprises the followings: a demodulation circuit in which data is received from a fire control unit; a rotation detecting sensor(110) detecting rotation of a warhead(300); a microprocessor in which data converted into digital in the demodulation circuit; and a bullet velocity measuring circuit transferring real flying speed based on an outputted convolution signal.
Patent KR-20090063628-A (KR)
Title: Apparatus to protect impact for work-bench elevated position
Inventor: WOO JONG KIL
IPC: B66F17/00
Filed: 2007-12-14
Abstract: An impact protecting apparatus of a work bench at an elevated position is provided to improve safety by connecting a support pipe by using a flexible elastic wire and to prevent safety accidents. An impact protecting apparatus(100) of a work bench at an elevated position includes a plurality of supporting pipes(120), a wire(140), and a switch. The supporting pipe is protruded to respective constant height from a railing of the work bench. A connecting part is formed to a vertical direction of a surface of the supporting pipe. The wire connects the supporting pipe through each connecting part. The switch stops operation of a lifting unit when the wire is pulled by pressure acting on the wire. A coil spring(142) is formed on a constant section of the wire.
Patent KR-20090065853-A (KR)
Title: Pan-tilt device and camera therewith
Inventor: KIM JOO HAN
IPC: H04N7/18
Filed: 2007-12-18
Abstract: A pan-tilt device and a camera including the same are provided to realize a compact size by installing a panning module and a tilting module in one housing, which includes an opened front side. A lower part of a housing(200) is combined and horizontally rotated on a fixed base(100). A front side of the housing is opened. A panning module(300) is installed to an inner side of the housing and rotates the housing horizontally. A turn table(400) is combined on the housing and is rotated to a front and rear direction. A tilting module(500) is installed to the inner side of the housing, and rotates the turn table to the front and rear direction. A housing cover(600) is attached to close the front side of the housing.
Patent KR-20090067279-A (KR)
Title: 브러쉬 달린 무선 헤어드라이기
Inventor: LEE SUNG MIN
IPC: A45D20/10
Filed: 2007-12-21
Abstract: 본 발명은 브러쉬 달린 무선 헤어드라이기이다. 종래의 드라이기는 머리를 말리고, 헤어스타일을 만들 때, 한쪽에는 헤어드라이기를, 한쪽에는 브러쉬를 들어야 하는 문제점이 있다 
     본 발명은 상기의 문제점을 보완한 것으로 헤어드라이기에 브러쉬를 탈부착 가능하게 하여, 한손만으로 머리를 말리거나 헤어스타일을 만들 수 있다. 
       
     헤어드라이기 바람 배출구, 브러쉬, 각도 조절기, 연결부, 건전지, 충전용 거치대
Patent KR-20090069075-A (KR)
Title: Suscepter assembly in atomic layer deposition apparatus
Inventor: SHIN IN CHUL
IPC: C23C16/458
Filed: 2007-12-24
Abstract: A susceptor assembly for atomic layer deposition equipment is provided to facilitate the temperature control of a susceptor by forming a heat and the susceptor in one body. A susceptor assembly for atomic layer deposition equipment comprises a housing(113), a supporting plate(111), a heat generating unit(121), a supporting unit(123) and a terminal. The supporting plate is located on the top of the housing. A plurality of wafers are settled on the supporting plate. The heat generating unit is placed inside the housing. The heat generating unit generates heat when the power is applied. The heat generating unit has a wire or filament shape. The supporting unit is positioned below the heat generating unit. The supporting unit supports the heat generating unit. The terminal applies the power to the heat generating unit.
Patent KR-20090070834-A (KR)
Title: Rack for washing nursing bottle
Inventor: LEE JAE WOO
IPC: A47L15/42
Filed: 2007-12-27
Abstract: A rack for washing a nursing bottle is provided to increase washing efficiency extremely and prevent noise and separation as each element of the nursing bottle is steadily fixed and is washed. A rack for washing a nursing bottle comprise a base(10), a body insertion part(20), a nipple insertion part(30), and a body supporting part(40). The base part forms an outer shape. The body insertion part is protruded in a vertical direction from the base part and is bent. The body of the nursing bottle is inserted into the body insertion part in a vertical direction to a cleansing water spray direction. The nipple insertion part is protruded in a horizontal direction from the base part and is bent. The nipple of the nursing bottle is inserted into the nipple insertion part in a vertical direction to the cleansing water spray direction. The body supporting part is protruded in a horizontal direction from the base part and is bent. The body supporting part supports the exterior of the nursing bottle body inserted into the body insertion part. The body supporting part is symmetrically formed from the top of the base part. The body supporting part is flexibly varied according to the width of the nursing bottle body.
Patent KR-20080006527-A (KR)
Title: Method to purify polluted river water
Inventor: HAN SANG KWAN
IPC: C02F1/00
Filed: 2007-12-28
Abstract: A method for purifying contaminated river water is provided to purify contaminated river water by forming a variable siphon passage in a space between a siphon operating plate and a rubber dam, thereby smoothly discharging lower side water of the water storage space as much as the amount of influent even in a state that a sluice gate is closed. In a water storage system having a sluice gate formed between supporting structures at both sides of a river, and a rubber dam installed between the supporting structures to open or close the sluice gate, a water storage system method for purifying contaminated river water using the water storage system joined with a rubber dam for storing water with a low specific gravity and discharging water with a high specific gravity comprises: positioning a siphon operating plate(30) adjacently to a water storage side part of the rubber dam such that respective rotary shafts(31) at both sides of a lower part of the siphon operating plate are rotatably fixed to the supporting structures, wherein one side of a lower part of the siphon operating plate is opened, drawing out respective operating rods(33) from each of the rotary shafts, rotatably fixing a siphon operating cylinder(60) to the supporting structures, and rotatably fixing a front end of a piston rod(61) of the siphon operating cylinder to the operating rods, thereby adjusting a gap of a siphon passage formed through a space between the rubber dam and the siphon operating plate.
Patent KR-20090072215-A (KR)
Title: Manufacturing method of semiconductor device
Inventor: KIM JAE HONG
IPC: H01L21/31
Filed: 2007-12-28
Abstract: A manufacturing method of a semiconductor device is provided to minimize damage to an interlayer insulation film by reducing an electrical-chemical stress applied to the interlayer insulation film during a flattening process. An interlayer insulation film(105) is formed on a semiconductor substrate(101). A damascene pattern(107) is formed on the interlayer insulation film by etching the interlayer insulation film. A conductive film(113a) is formed on the interlayer insulation film in order to fill the damascene pattern. A flattening process is performed by applying a voltage of a pulse type in order to leave the conductive film inside the damascene pattern. In the flattening process, an electrochemical-mechanical polishing method is used. The voltage of the pulse type of 0.5V and 2.5V is repetitively applied.
Patent KR-20070038502-A (KR)
Inventor: BORZA ISTVAN
IPC: C07D401/12
Filed: 2005-07-21
Abstract: 본 발명은 화학식(I)의 신규한 인돌-2-카르복사미딘 유도체 또는 그의 염에 관한 것이다:  
       		(I) 
     식중에서,  
     X는 수소 또는 할로겐 원자, C 1 -C 4  알킬, C 1 -C 4  알콕시, 트리플루오로메틸 기이고,  
     Y, V 및 Z는 독립적으로 수소 또는 할로겐 원자, 히드록시, 시아노, 경우에 따라 할로겐 원자 또는 할로겐 원자들에 의해 치환된 C 1 -C 4  알킬술폰아미도, 경우에 따라 할로겐 원자 또는 할로겐 원자들에 의해 치환된 C 1 -C 4  알카노일아미도, 트리플루오로메틸, 트리플루오로메톡시, C 1 -C 4  알킬, C 1 -C 4  알콕시 기이거나, 또는 
     인접하는 V 및 Z기는 1 이상의 동일하거나 상이한 부가적인 헤테로 원자 및 -CH= 및/또는 -CH 2 - 기와 합쳐져서 경우에 따라 치환된 4-7원 호모- 또는 헤테로시클릭 고리, 바람직하게는 벤젠, 디옥솔란 고리를 형성할 수 있고,  
     A, B 및 C는 독립적으로 치환된 탄소원자이거나 또는 이들 중의 하나는 질소 원자임. 본 발명의 다른 목적은 화학식(I)의 인돌-2-카르복사미딘 유도체의 제조방법, 및 이들 화합물을 함유하는 약물의 약제학적 제조뿐만 아니라 사람을 비롯한 치료한 포유동물에 유효량의 본 발명의 화학식(I)의 인돌-2-카르복사미딘 유도체를 그 자체 또는 약물로 투여하는 것을 포함하는 상기 화합물을 사용한 치료방법에도 관한 것이다. 본 발명의 신규한 인돌-2-카르복사미딘 유도체는 MNDA 수용체의 효과적이고 선택적인 길항물질이며, 이들 대부분의 화합물은 NMDA 수용체의 NR2B 서브타입의 선택적 길항물질이다.    
     인돌-2-카르복사미딘 유도체, MNDA 수용체, NR2B 서브타입, 길항물질
Patent KR-20070030916-A (KR)
IPC: G01P3/487
Filed: 2005-06-16
Abstract: 본 발명은 내연기관용 배기가스 터보차저(1)에 대한 것으로서, 상기 터보차저는 터보차저 축(5)의 속력을 검출하기 위한 장치(26)를 포함한다. 속력을 검출하기 위한 장치(26)는 터보차저 축(5)의 압축기 측 단부(10) 상에 또는 내에 위치하는 자기장을 변화시키기 위한 부재(21)를 포함하며, 자기장(25)에서의 이러한 변화는 터보차저 축(5)의 회전에 따라 발생한다. 센서 부재(19)는 자기장(25)을 변화시키기 위한 부재(21) 부근에 구비되며, 상기 센서 부재는 자기장에서의 변화를 감지하여 이를 평가될 수 있는 전기 신호로 변환한다. 
       
     터보차저, 터빈, 압축기, 자기장, 센서
Patent KR-20070039938-A (KR)
Inventor: TSUSHIMA EIKI
IPC: C04B35/83
Filed: 2005-06-02
Abstract: 반도체용 열 싱크 등으로써 유용한 고열전도성, 저열팽창성, 고강도성을 겸비한 일 방향성 탄소 섬유 강화 탄소 복합 재료의 신규 제조 방법을 제공한다. 
     분말상 탄소, 섬유 직경 0.5∼500㎚, 섬유 길이 1000㎛ 이하를 갖고, 중심축이 공동 구조로 이루어지는 미세 탄소 섬유, 및 열경화성 수지를 매체 중에 분산 내지 용해시켜 얻어지는 함침 용액을, 탄소 섬유에 함침시킨 후, 일 방향으로 탄소 섬유가 배열되도록 성형하고, 경화시키고, 이어서 소성한다.
Patent KR-20070053226-A (KR)
Inventor: SIRMON JAMES
IPC: H04N13/393
Filed: 2005-08-25
Abstract: 2개 이상의 어레이의 광원을 갖춘 화상표시장치가 개시되어 있다.  각 어레이는 공통축의 둘레를 회전 가능하게 되어 있고, 각 어레이의 광원은 각 광원이 공통축 둘레의 유일한 경로를 따라 횡단하도록 배열되어 있다.  컨트롤러는 광원이 합동해서 소망하는 화상이 잔상에 의해 관측자에게 보이도록 하는 그 각각의 유일한 경로를 횡단함에 따라 각 광원에 의해 방사된 광의 강도를 조정하도록 되어 있다.