baber/WOPTO huggingface dataset:
Patent KR-20040022960-A (KR)
Title: Turbine control apparatus and method for turbocharger engine
Inventor: JIN JAE MIN
IPC: F02B37/18
Filed: 2002-09-10
Abstract: PURPOSE: A device and a method for controlling turbine speed of a turbo charger engine are provided to reduce a fin noise of a turbo charger engine in a low load area of an engine. CONSTITUTION: It is confirmed whether speed of revolution of an engine is speed of an idle area(S11). It is confirmed whether the engine has a load(S13). If the speed of revolution of the engine is speed of the idle area and the engine has the load, a waist gate valve is forcibly opened to slow down speed of revolution of a turbine(S15). If the speed of revolution of the engine is higher than the speed of the idle area and the engine has a high load, it is judged whether the waist gate valve is to be opened. According to the result of the judgement, the waist gate valve is normally opened and shut for controlling the speed of revolution of the turbine(S17).
Patent KR-20030025832-A (KR)
Title: Reflection sheet and backlight unit using the same
Inventor: NAKANO SHOJI
IPC: G02B1/04
Filed: 2002-09-18
Abstract: PURPOSE: To provide a reflecting sheet capable of preventing secular deterioration such as yellowing and a back light unit capable of increasing a brightness by using the reflecting sheet and capable of preventing the secular deterioration of quality. CONSTITUTION: This reflecting sheet for back light unit capable of reducing the diffusion of light beam comprises a white synthetic resin base material sheet layer 2 and an ultraviolet absorbing layer 3 stacked on the front surface of the base material sheet layer 2. The ultraviolet absorbing layer 3 comprises a base material polymer 4 containing ultraviolet absorbing agent or a base material polymer 4 having ultraviolet absorbing groups connected to molecular chains. The ultraviolet absorbing layer 3 may be formed of a base material polymer 4 containing ultraviolet stabilizing agent or a base material polymer 4 having ultraviolet stabilizing groups in the molecular chains.
Patent KR-20040033540-A (KR)
Title: Screen capture prevention system and method for digital contents
Inventor: LEE GYEONG SU
IPC: G06F17/00
Filed: 2002-10-15
Abstract: PURPOSE: A system and a method for preventing screen capture for digital writings are provided to fundamentally prevent an attempt to illegally flow out/change digital contents on a screen. CONSTITUTION: A system service monitor(10) monitors all system services, and requests and instructions for using a system function requested from respective application programs on a user environment. A system service analyzer(21) analyzes a service request pattern by analyzing the system service and a system function call detected from the system service monitor. A system service controller(22) converts the system service and the system function call recognized as the request from a screen capture program into the processed information. A system service responder(30) returns a response for the system service request converted from the system service controller to a screen capture application program.
Patent KR-20040036183-A (KR)
Title: Driving device for washing machine
Inventor: CHOI SEONG BONG
IPC: D06F37/30
Filed: 2002-10-23
Abstract: PURPOSE: A driving device for a fully automatic washing machine is provided to increase output of a motor by transmitting rotational force efficiently with assembling the motor with the lower part of the clutch, and to prevent heat from the stator assembly by fastening the injection-molded fan member in the upper part of the rotor frame. CONSTITUTION: A fully automatic washing machine comprises an outer tub installed in an outer case; a washing tub having plural dehydrating holes; a pulsator formed in the lower center of the washing tub; a dehydrating shaft having an upper dehydrating shaft, a lower dehydrating shaft and a drum connecting the upper dehydrating shaft to the lower dehydrating shaft; a washing shaft having an upper washing shaft, a planetary gear decreasing rpm and transmitting rotational force to the upper washing shaft and a lower washing shaft; a clutch housing surrounding the dehydrating shaft; a stator assembly having a core and a coil part; a rotor surrounding the outer periphery of the stator assembly with rotating; a rotor frame fixing the rotor; and a fan member(516a) formed in the upper part of the rotor frame to form air flow in rotating the rotor frame.
Patent KR-20040036990-A (KR)
Title: Advertising Sign Using LED
Inventor: KWAK YEONG YEOL
IPC: G09F9/33
Filed: 2002-10-25
Abstract: PURPOSE: An apparatus for advertizing by using a light emitting diode is provided to display the advertisement characters or advertisement pictures with various colors by projecting various colors of lights to the acryl plate. CONSTITUTION: An apparatus for advertizing by using a light emitting diode includes an acryl plate(10), a light emitting diode(40), a light emitting diode driving circuit board(30), a base(20) and a bottom cover(21). The light emitting diode(40) supplies a red, a green and a blue lights to the acryl plate(10). The light emitting diode driving circuit board(30) generates various colors of lights by driving the light emitting diode and controlling the colors of the lights of the light emitting diode. The base(20) and the bottom cover are installed inside of the light emitting diode driving circuit board(30) to support the acryl plate(10).
Patent KR-20040040582-A (KR)
Title: a hair piece and a binding method of hair piece
Inventor: HWANG JAE WON
IPC: A41G5/00
Filed: 2002-11-07
Abstract: PURPOSE: The wig and a process for wearing of a wig are provided to attach bundle of false hair to natural hair of a user by metal rings, thereby ensuring rapid and convenient wearing of the wig. CONSTITUTION: The process comprises steps of: inserting bundle of natural hair(10) among entire hair into a cylindrical ring(30); connecting natural and artificial hair by pressing the ring(30) with a press to fix the natural hair bundle(10) and a wig bundle(20) together inside the ring(30); and cutting top portion of the wig bundle(20) protruded out of the top portion of the ring(30). A joint part(21) is formed by applying adhesive such as silicon on the top portion of the wig bundle(20) and heat-curing. The joint part(21) is inserted through lower portion of the ring(30).
Patent KR-20040040715-A (KR)
Inventor: LEE GANG UK
IPC: F04B39/00
Filed: 2002-11-07
Abstract: PURPOSE: A hermetic rotary compressor is provided to prevent thermal transformation of a rotator, property transformation of a magnet, and generation of sludge by structurally combing the rotator with a crank shaft. CONSTITUTION: A compressor crank shaft(140) is combined with a rotator(130), and has a rotator combining groove formed in a length direction of the crank shaft. A crank shaft combining protrusion is protruded on an inner surface of the rotator to be inserted into the rotator combining groove. A fixing device prevents the rotator inserted into the crank shaft from moving in an axial direction of the crank shaft. The fixing device includes a fixing projection projected on one end of the rotator combining groove, and an upper end fixing member inserted into the crank shaft after the rotator is inserted into the rotator combining groove.
Patent KR-20040041455-A (KR)
Title: Filtering apparatus for pilot burner
Inventor: LEE SANG HUN
IPC: F23Q9/00
Filed: 2002-11-11
Abstract: PURPOSE: A filter device is provided to reduce the consumption of fuel gas, to easily remove foreign substances inside a supply line and to previously prevent the sudden closed event of the supply line by igniting a pilot burner intermittently. CONSTITUTION: A body(40) is installed to be connected through a head line(15) and a branch line. A filter(54) is installed inside the body to be slid according to the supply pressure of gas. A storing device(63) is installed in the body to be connected through the filter for collecting filtered foreign substances. Thereby, waste of fuel gas is prevented and the sudden close of a supply line is prevented.
Patent KR-20040042167-A (KR)
Title: brake control system of a car
Inventor: CHO GI HAN
IPC: B60T8/24
Filed: 2002-11-13
Abstract: PURPOSE: A braking force control system of a vehicle is provided to prevent a leaning phenomenon of the vehicle caused by centrifugal force, by differentially controlling the braking force of rear wheels, in cornering. CONSTITUTION: A braking force control system of a vehicle comprises a differential gear(30) differentially controlling the rotation ratios of the rear inner and outer wheels(22,24), in cornering, and a braking force control unit sensing the generated state of centrifugal force caused by the rotation ratio controlled from the differential gear and differentially controlling the brake pressure supplied to the rear inner and outer wheels. The braking force control unit comprises a control part(40) sensing the differential rotation ratio of the rear wheels, deciding the cornering state, and outputting an electric control signal; first and second control valves(50,60) each installed to an actuating fluid supply line(10), to differentially supply brake pressure according to the electric control signal; and resistors each installed among the first and second control valves and the control part, to supply a variable current to the electric control signal.
Patent KR-20040046182-A (KR)
Title: bracket
Inventor: CHOI HAE UN
IPC: B63B9/00
Filed: 2002-11-26
Abstract: PURPOSE: A plane plate is used for a bracket for installing a footage to simplify the structure, reduce cost, and easily install the bracket. CONSTITUTION: A bracket(20) for installing a footage has a plane body having a narrow width(B) and a long length(A). An assembling portion(22) is formed at a deck in one end of the bracket. A reinforcing bracket(25) is connected to a lower part of the assembling portion. A holder(29) connected with a support(28) is formed in the other end of the bracket. The bracket is easily installed by fixing the assembling portion and the holder.
Patent KR-20040051758-A (KR)
Title: Large size pipe shape manufacture method and the device
Inventor: CHOI SUN YOUNG
IPC: B29C70/42
Filed: 2002-12-13
Abstract: PURPOSE: A method and a device for manufacturing a large pipe are provided to produce a pipe without length limit by continuously repeating the separation of a pipe from a drum body and to simply perform the post-treatment process of the pipe by installing a dry device, a cutting device and a brush. CONSTITUTION: A transfer band(106) is spirally wound on the surface of a drum body(101). Both ends of the transfer band are connected to form the surface of the drum body as a caterpillar. The filament yarn(P) impregnated in the resin supplied from a part is transferred along the transfer band wound on the surface of the drum body and dried. At the other side of a filament yarn supply device(S2) of the drum body, the band is separated from a dried pipe and returned into the drum body.
Patent KR-20040051984-A (KR)
Title: Digital Camera and control method thereof
Inventor: KIM MYEONG BO
IPC: H04N5/45
Filed: 2002-12-13
Abstract: PURPOSE: A digital camera and a control method therefor are provided to offer motion direction information as well as motion position information of an icon which moves between image information when displaying a plurality of image information. CONSTITUTION: The first storing unit(300) stores a plurality of image information. A display unit(345) displays at least one information among a plurality of image information. A command providing unit(350) has a directional key(350b) for providing a forward motion signal and a reverse motion signal, and provides a display request signal. The second storing unit(335) stores a forward icon corresponding to the forward motion signal and a reverse icon corresponding to the reverse motion signal. If the display request signal is received from the command providing unit(350), a control unit(360) controls the first and second storing units(300,335) so that current image information and the forward icon are displayed. If the reverse motion signal is received from the directional key(350b), the control unit(360) controls the first and second storing units(300,335) so that previous image information and the reverse icon are displayed.
Patent KR-20040053888-A (KR)
Title: Method of self-diagnosis in can network system for a vehicle
Inventor: JUNG SANG MUN
IPC: G06F19/00
Filed: 2002-12-16
Abstract: PURPOSE: A device for the self-diagnosis on a car CAN(Controller Area Network) system is provided to largely save a card design/manufacturing cost and keep a merit of the CAN system by performing the self-diagnosis as connecting a self-diagnosis device to a CAN bus line connected to the ECUs(Electronic Control Unit). CONSTITUTION: A communication cycle of a message transmitted from the self-diagnosis device is compared with the preset communication cycle(S20). In case that both communication cycles are identical with each other, a normal control mode is performed(S30). In the case that the both communication cycles are identical, the normal control mode is stopped and the self-diagnosis is ready(S40). The self-diagnosis is performed by a self-diagnosis signal transmitted from the self-diagnosis device(S50). It is judged that the message is received in a maximum communication cycle(S60). In the case that the message is not received in the maximum communication cycle, the self-diagnosis mode is cancelled(S70).
Patent KR-20040055986-A (KR)
Title: A coil spring with improved high temperature deformation resistance for sliding gate
Inventor: HA CHAN HO
IPC: C22C38/12
Filed: 2002-12-23
Abstract: PURPOSE: A coil spring for sliding gate is provided which has superior deformation resistance even at a high temperature by adding various alloy constituents as increasing content of carbon, thereby maintaining thermal fatigue crack resistance. CONSTITUTION: The coil spring with improved high temperature deformation resistance for sliding gate comprises 0.8 to 1.2 wt.% of C, less than 0.5 wt.% of Mn, 0.02 wt.% or less of P, 0.02 wt.% or less of S, less than 0.5 wt.% of Si, 3.5 to 6 wt.% of Cr, 4 to 6 wt.% of Mo, 5 to 8 wt.% of W, one or more elements selected from the group consisting of 1 to 3 wt.% of Nb, 1 to 3 wt.% of V and 1 to 3 wt.% of Ti, and a balance of Fe and other inevitable impurities.
Patent KR-20040059113-A (KR)
Title: The method of forming the projecting part that has the sanding surface in the glassy vessel
Inventor: SHIN DONG JIN
IPC: C03C15/00
Filed: 2002-12-27
Abstract: PURPOSE: A method for forming protrusion having a sanding surface in a glass container is provided to improve a decorative function of the glass container. By using the method, various images or patterns can be easily formed on the glass surface, and it is suitable for mass production of many items in glass production. CONSTITUTION: The method for forming protrusion having a sanding surface in a glass container comprises: carrying out sanding on the inner and outer surface of the glass container(1); forming a portion coated with an acid-resistant ink(26) on a certain part of the sanding surface(11) of the glass container, wherein the outline of the portion is an image or pattern to be expressed; treating the glass container with acid by immersing it into a mixed solution(40) of hydrogen fluoride for a certain period, in order to make the glass container transparent except the portion coated with an acid-resistant ink; and washing off the portion coated with the acid-resistant ink with an NaOH solution.
Patent KR-20040059693-A (KR)
Title: Internet server system for redundant array by using static mapping of network address translator
Inventor: JUNG BYEONG CHEOL
IPC: G06F17/00
Filed: 2002-12-28
Abstract: PURPOSE: A redundant array Internet server system using the static mapping of an NAT(Network Address Translator) is provided to display the different contents whenever a user connects to a server of an Internet address in a floating case that a connection number of the Internet server is difficult to expect or is increasing fast. CONSTITUTION: A user(130) connects to the address assigned to an Internet server system from a public Internet network for the external connection managed by a router(110), and transmits a connection request packet. The router receiving the packet confirms the public Internet address by parsing an IP(Internet Protocol) header, and processes the packet by transmitting to a NAT processor(100). The NAT processor searches a pair of the Internet address of the user and a destination address of the packet from a cache storing the connection through the current NAT. The router confirming that the destination address of the packet is a static mapping address assigned to the Internet server system judges that the packet is transmitted to which server from the servers(101-103).
Patent KR-20040060609-A (KR)
Title: Camera Prop for Computer
Inventor: JUNG BONG GI
IPC: G06F1/16
Filed: 2002-12-30
Abstract: PURPOSE: A supporter for a PC camera is provided to apply to an LCD(Liquid Crystal Display) monitor as well as a general monitor and a notebook computer regardless of a thickness of the monitor. CONSTITUTION: One end of a fixed leg(21) is bent in a hook shape and other end forms a hinge combining hole(21a). A rotational leg(22) is rotatively hinged to other end of the fixed leg by forming the hinge combining hole(22a) to one end. A combining tool(24) combines the hinge combining hole of the fixed leg and the rotational leg. A fixing tool(23) fixes a rotational position of the rotational leg.
Patent KR-20020027469-A (KR)
Title: Angle-adjustable bone screw and device for the osteosynthetic bone fixation
IPC: A61B17/70
Filed: 1999-07-07
Abstract: The invention is related to a bone screw and a device for osteosynthetic fixation. The bone screw includes a head, a shank, and a collar disposed therebetween. A plate or bone fixation assembly may be provided with at least one bore configured and dimensioned to receive such a bone screw, the bore including a tapered wall portion. When the screw is received in the bore and the collar abuts the tapered wall portion, the screw may be disposed at a variety of angles with respect to the plate and fixed at a selected angle.
Patent KR-20020044133-A (KR)
IPC: H01J29/86
Filed: 2001-06-13
Abstract: 본 발명은, 중량 %로, C:0.005 % 이하, Si:0.5-4 %, Mn:2 % 이하, P:0.2 % 이하, S:0.04 % 이하, sol.Al:0.2 % 이하, N:0.01 % 이하, B:0.0003-0.004 %, O:0.005 % 이하, Sb:0.002-0.1 %를 함유하고, 잔부가 실질적으로 Fe로 이루어진 히트 쉬링크 밴드용 강판, 또는 B와 N의 함유량의 비 B/N:0.2-1인 히트 쉬링크 밴드용 강판이다. 상기 강판에 의하여, 고강도로, 충분한 자기 쉴드성을 가지는 히트 쉬링크 밴드가 얻어질 수 있다.
Patent KR-20020027584-A (KR)
Title: 연마패드 및 연마장치
IPC: B24B49/04
Filed: 2000-08-25
Abstract: CMP 법의 연마종점검지를 위해, 연마패드의 광투과영역에 형성하는 투명한 창문재로서, 적극적인 굴절률 분포를 갖는 창문재 (11) 를 사용한다. 
     이 창문재 (11) 는 창문면 내에 굴절률이 높은 영역 (11a) 과 굴절률이 낮은 영역 (11b) 을 갖는다.     창문면에 수직인 단면 내에서는 굴절률이 높은 영역 (11a) 과 굴절률이 낮은 영역 (11b) 이 서로 줄무늬형상으로 배치되어 있다.     창문면 내에서의 이들 영역 (11a, 11b) 의 배치는, 제 1 영역 (중심원) 을 명부 (굴절률이 높은 영역) 로 한 프레넬 존 플레이트 배치로 되어 있다.     이 프레넬 존 플레이트 (F) 가 창문재 (11) 의 창문면 내에 복수개, 격자형상으로 배치되어 있다.
Patent KR-20020035895-A (KR)
IPC: H04L12/66
Filed: 2000-06-26
Abstract: 본 발명은 음성 및/또는 데이터 서비스를 제공하는 시스템 및 방법을 제공한다. 접속 요청이 검출되면, 이 접속 요청은 데이터 셀로 포맷된다. 그 다음에, 이 데이터 셀은 서비스 제어 지점으로 전송된다. 서비스 제어 지점은 공중 교환망에 대한 접속 가능 여부를 실시간으로 판단한다. 공중 교환망에 대한 접속이 가능한 경우에, 그 요청된 접속은 상기 공중 교환망에 대한 가상 회선 접속으로서 설정된다.
Patent KR-20020059777-A (KR)
IPC: G06F11/10
Filed: 2000-12-12
Abstract: 본 발명은 리드-솔로몬 디코더를 위한 데이터를 준비하기 위한 방법 및 장치에 관한 것으로, 더 상세하게는, 램부재 DVD 리드-솔로몬 디코더 앞의 지능 버퍼(IBUF)를 위한 방법 및 장치에 관한 것이고, 더욱 특별하게는 ECC-블록의 제 1 통과 정정 저장부로서 또한 사용되는 지능 버퍼(IBUF)를 위한 방법 및 장치에 관한 것이다. 그러한 방법에 있어서, 리드-솔로몬 디코더는 완전한 회로의 고성능 및 보다 적은 필수 RAM을 유도하는 지능 버퍼(IBUF)를 통해서 무질서한 ECC 블록을 획득하지 않을 것이다. 지능 버퍼(IBUF)는 리드 솔로몬 디코더의 제 1 통과 정정 저장부로도 또한 사용된다.
Patent KR-20020095173-A (KR)
IPC: C25D1/02
Filed: 2000-12-27
Abstract: A method of producing metal ferrules and an apparatus therefore, wherein metal ferrules are produced with high productivity and high dimensional accuracy by arranging a plurality of long-sized core wires. A metal ferrule producing method and apparatus, characterized in that a jig for receiving a metal to be electroformed is placed in an electroforming tank, a holding unit in which a plurality of core wire holder for holding core wires are held in circumferential array is installed in the electroforming tank, and the core wire holders and the holding unit are rotatable on their respective axes. It is preferable that the resistivity of the core wires be 5 x 10<-6> OMEGA cm or less. A core wire plated within a thin layer of metal having a resistivity of 5 x 10<-6>  OMEGA cm or less may be used. Further, it is advisable to provide a conductive electric discharge body on the front end of the core wire. The resistivity of the conductor is preferably 5 x 10<-6>  OMEGA cm or less, and the surface area of the conductive electric discharge body is preferably 10 - 100 times the outer surface area of the core wire. Further, the jig for receiving the metal to be electroformed is preferably such that a metal plate of given width extending longitudinally of the jig substantially throughout the length of the jig is formed to face in the direction of the core wire in such a manner as to project perpendicularly from the lateral surface of the jig. Further, the core wire holder is preferably provided with an elastic mechanisms, such as a spring or rubber for tightening the core wire, or with a wide prop projecting outwardly of the holder. <IMAGE>
Patent KR-20020069240-A (KR)
IPC: A61K38/00
Filed: 2001-01-03
Abstract: 본 발명은 뇌 허혈증 치료를 위한 에녹사파린의 용도에 관한 것이다.
Patent KR-20020080368-A (KR)
Title: 치아 미백 및 이미지 향상 방법
IPC: A61K8/22
Filed: 2000-12-21
Abstract: 본 발명은 다수의 고객을 효율적으로 처리할 수 있는 치아 미백 서비스 모듈 및 치아 미백과 관련된 과정을 제공한다.  상기 방법에는 치아 미백 과정을 전문으로 하는 개별적인 기본 설비를 제공하는 치아 미백 서비스 모듈에서 고객의 치아를 미백하는 것이 포함된다.  치아 미백 과정은 2명이상 고객에 동시에 실시하고, 따라서 치아 미백 서비스 모듈을 방문한 다수의 고객을 효율적으로 치료할 수 있다.
Patent KR-20020081688-A (KR)
Title: 분산된 ｒａｍ을 이용하는 ｎｘｍ 스위치
IPC: H04Q11/04
Filed: 2001-12-05
Abstract: 신호 라우터는 N개의 입력들을 M개의 출력들로 라우팅한다. 모든 입력 신호들은 다중 버스 라인들에 걸친 확산과 시간 멀티플렉싱에 의해 최종적으로 데이터 버스에 인가된다. 데이터는 버스로부터 판독되고 K개의 랜덤 액세스 메모리들에 동일한 이미지들로 기입된다. 메모리들은, M개의 출력들로 최종적으로 디멀티플렉싱되는 K개의 출력 신호들 각각에 대한 서로 다른 스케줄에 따라 어드레싱되고 판독된다. 각각의 RAM 이미지가 판독됨에 따라, 다른 RAM 이미지가 기입되고 그 반대도 성립한다. 각각의 RAM 이미지는 동일한 데이터를 포함하므로, K개의 출력 신호들 각각을 공급하기 위한 각 RAM으로부터의 신호들의 발생은 종래 기술들이 허용하는 것보다, 입력, 버스 또는 RAM 기입 동작들에 실질적으로 더 독립한 레이트로 행해질 수 있다.
Patent KR-20030003691-A (KR)
Title: Method for preparing colloidal particles in the form of nanocapsules
IPC: A61K31/167
Filed: 2001-03-02
Abstract: The invention relates to a process for the preparation of dispersible colloidal systems in the form of nanocapsules whose wall consists of a polymer obtained by the polycondensation of two monomers, alpha and beta, and whose core consists of a substance B, characterized in that: (1) a first liquid phase is prepared which consists of a solution of monomer alpha in a solvent or solvent mixture and contains one or more surfactants and the substance B in solution or suspension; (2) a second liquid phase is prepared which consists of a non-solvent or non-solvent mixture for the monomer alpha and contains the monomer beta and one or more surfactants, the solvent or solvent mixture of the first phase being miscible in all proportions with the non-solvent or non-solvent mixture of the second phase; (3) the first phase is added to the second, with moderate agitation, to give a colloidal suspension of nanocapsules, agitation being maintained until the monomers alpha and beta have completely polymerized; and (4) if desired, all or part of the solvent or solvent mixture and non-solvent or non-solvent mixture is removed to give a colloidal suspension having the desired concentration of nanocapsules.
Patent KR-20030005263-A (KR)
IPC: B62D55/14
Filed: 2001-04-12
Abstract: 본 발명은 차량 휠 허브(12) 상에 장착되는, 궤도 차량용 휠(10)에 관한 것이다.  본 발명의 목적은 최적의 감쇄 특성 및 바람직한 열 특성을 갖는 경량의 휠을 제공하도록 하는 것이다.  이를 위해, 휠(10)에는 플라스틱 휠 링(14)이 제공된다.  휠 링(14)은 탄성 계수가 2000N/㎟ 이상이고 테어링 연신(tearing elongation)이 2% 이상인 폴리아미드로 이루어지며, 단면이 코끼리 발 형상인 단단한 구성이다.