baber/WOPTO huggingface dataset:
Patent KR-20030068085-A (KR)
Inventor: KIM BONG SEOP
IPC: B29C47/00
Filed: 2003-07-16
Abstract: PURPOSE: A method for manufacturing thermoplastic synthetic resin having soluble adhesive property and fire resistance is provided to prevent the environmental hazardous substances such as dioxin from being generated in the thermoplastic process and reduce the amount of carbon dioxide discharged at the combustion process. CONSTITUTION: Ethylene t-polymer as a basic synthetic resin and styrene ethylene copolymer are blended with a filler, antiadditive, stabilizer, and non-toxic additives in a kneader(1) at 100¯130 degrees centigrade for 12¯30 minutes. The blended materials are mixed within a mixing roll(5) at 150¯200 degrees centigrade for 5¯10 minutes. The mixture ratio is determined with respect to the softness and hardness of the resin. The resin is extruded in a pallet shape at an extruder(9) of which a cylinder(10) is in 120¯150 degrees centigrade. The extruded resin is delivered to a silo(14) via a cooling pipe(13).
Patent KR-20030066550-A (KR)
Title: Method for changing direction of baby protection seat
Inventor: KIM GOUNG JOON
IPC: B60N2/28
Filed: 2003-07-14
Abstract: PURPOSE: A change method of direction for a baby protection seat is provided to protect the baby securely and safely by preventing impact from being applied to the waist of the baby in stopping suddenly with installing the baby seat after turning at 180 angular degrees. CONSTITUTION: A unit for fitting a baby protection seat is installed in the front of a passenger seat. The baby protection seat is turned at 180 angular degrees, and fitted to the head protection bar of a front seat. The waist of the baby on the seat is protected against impact by reducing the shock space at a head-on collision. The baby on the seat is protected securely with the law of inertia by installing the baby protection seat backward. Convenience is improved by mounting the baby protection seat quickly, and the baby is protected securely and safely against impact in suddenly stopping.
Patent KR-20050014213-A (KR)
Inventor: JANG YONG JUN
Filed: 2003-07-30
Abstract: PURPOSE: A game item system for selling affirmative items on a wired/wireless network game and an operating method thereof are provided to enable a gamer to diversely form a game item and offer a bad influence on game balancing by enabling the gamer to obtain a function item within the game and buy/sell a shape item, as the game item is divided into the function item and the shape item. CONSTITUTION: A game server(420) executes a game system(400), receives connection of a user, manages trading information of the shape item, and generates the game item in the game system by receiving an item coupling request from the user. A game database(440) stores user information such as a member ID/password, a level, an item possession status, and a connection history. If the user requests purchase through an item purchase interface in the same game and/or an item purchase page on a web page, a settlement server(460) performs settlement for the purchase with credit card settlement, ARS(Auto Response System) settlement, mobile settlement, cyber money, and points.
Patent KR-20050014603-A (KR)
Inventor: OH JONG HWAN
IPC: H04M3/42
Filed: 2003-07-31
Abstract: PURPOSE: A method and a device for supplying RBT(Ring Back Tone) information such as CDP(Contents Delivery Platform)_RBT-based advertisement/voice/character/sound source/information/news information are provided to supply various types of common RBT information and individual RBT information, or to perceive up-to-date fashions necessary for the RBT information to widen an opportunity for choosing the RBT information, thereby improving utility of the RBT information. CONSTITUTION: A common RBT manufacturing system(940) requests an RBT upload system(930) to upload RBT information(S200), and receives the uploaded RBT information(S202). The common RBT manufacturing system(940) filters the RBT information, and stores the filtered RBT information in an RBT DB(920)(S204). An RBT service system(910) supplies the stored RBT information to an RBT supply system(S206), and is assigned with an RBT designated code(S208). The RBT designated code is stored in an RBT designated code field of a subscriber information DB(600)(S210).
Patent KR-20050017682-A (KR)
Inventor: KO MOON KYOO
IPC: C25D17/10
Filed: 2003-08-04
Abstract: PURPOSE: To provide an apparatus for enabling a plural anodes put on a pallet to be easily caught on a hanger for anode extraction to reduce work load of workers, prevent safety accident and prevent surface damage of the anodes when separating the anodes from the pallet. CONSTITUTION: In an apparatus for individually separating a plural anodes(2) aligned on a pallet(110) by a hanger of hoist, the apparatus(1) for separating the anodes for electroplating cell comprises a base(10) on which the pallet is put; a plural skids(20) on which the plural anodes are put one to one such that the anodes are separated from the pallet put on the base, and which are rotatably assembled into a rotary shaft of the base; and a driving motor(30) for rotationally driving an operation shaft on which a plural eccentricity cams(27) disposed in a circular arc groove of the skids are longitudinally mounted.
Patent KR-20050017846-A (KR)
Inventor: KIM MIN JA
IPC: A61F13/472
Filed: 2003-08-11
Abstract: PURPOSE: A female sanitary napkin is provided which is capable of preventing menstrual blood from leaking by ergonomically designing the same such that it fits in the cleft between wearer's buttocks when it is worn, thereby providing a good fit against the wearer's body and increasing comfort to use. CONSTITUTION: The female sanitary napkin(1) comprises: a liquid impervious outer cover(2) adapted to prevent menstrual blood from leaking out; an inner cover(3) having micro pores; an absorbent core(4) adapted to absorb the menstrual blood and provided between the outer cover(2) and the inner cover(3); an adhesive(5) applied for fixing the outer cover(2) on an undergarment; and a ridge-like projecting member(3A) adapted to fit in the cleft between the wearer's buttocks.
Patent KR-20050018525-A (KR)
Inventor: YI CHAE HAG
IPC: H04N7/20
Filed: 2003-08-14
Abstract: PURPOSE: An apparatus and a method using a TDM(Time Division Multiplexing) path in a satellite DMB(Digital Multimedia Broadcasting) system are provided to receive a TDM signal, convert the received TDM signal into an OFDM(Orthogonal Frequency Division Multiplexing) signal, and transmit the OFDM signal. CONSTITUTION: A transmitting device(302) generates the first signal with an OFDM type and the second signal with a TDM type, and transmits the first signal and the second signal. A satellite(304) transits the frequency of the first signal into the first frequency band, and transmits the first signal. The satellite transmits the second signal. A gap filler(308) converts the second signal with the TDM type received from the satellite into an OFDM signal, transits the frequency of the second signal into the first frequency band, and transmits the second signal. A receiver(306) receives the signal from the satellite or the gap filler.
Patent KR-20040016798-A (KR)
Inventor: IKI TAKUNORI
IPC: H01L27/146
Filed: 2003-08-18
Abstract: PURPOSE: A substrate device, a manufacturing method thereof, an electro-optical device and an electronic apparatus are provided to maintain favorable transistor characteristics over a long period. CONSTITUTION: A TFT(Thin Film Transistor) and a capacitor are formed on a substrate(200). The TFT contains a semiconductor layer(202). The capacitor has the first electrode(216) electrically connected to a part of the semiconductor layer, the second electrode(218) disposed to face the first electrode, and a dielectric film disposed between the first and second electrodes and containing a nitride film(208B). The capacitor is formed on the TFT. The nitride film has an opening(208BM) through which the semiconductor layer is seen in the top view. When the opening is utilized, the semiconductor layer is hydrogenated effectively.
Patent KR-20050019422-A (KR)
Inventor: KIM JEONG HUN
IPC: B60T8/58
Filed: 2003-08-19
Abstract: PURPOSE: An electronic stability control system of a vehicle is provided to shorten braking distance by executing sudden braking controls only on a high-friction road and to prevent unnecessary loss of braking power by restricting sudden braking on a low-friction road. CONSTITUTION: An electronic stability control system of a vehicle is composed of a master cylinder(20) for forming braking pressure as a driver operates a brake pedal; a pressure sensor(1) for measuring discharge pressure of the master cylinder; a plurality of TC(Traction Control) valves(47) for opening or shutting the discharge hydraulic pressure of the master cylinder toward a wheel cylinder(30); a plurality of solenoid valves for executing brake operations by cutting off or opening the pressure exhausted from the master cylinder toward the wheel cylinder; a pump(44) for sucking in and supplying the hydraulic pressure applied on the wheel cylinder to the master cylinder; a motor(45) driving the pump; an oil suction passage(48a) for guiding oil of the master cylinder into an inlet of the pump in a TCS(Traction Control System) mode; a shuttle valve(48) disposed in the oil suction passage to open and close the suction passage; and a control unit(2) for deciding sudden braking controls for an emergency braking state by inputting a sensing value of the pressure sensor.
Patent KR-20050023112-A (KR)
Inventor: IM SE JONG
IPC: H02J13/00
Filed: 2003-08-29
Abstract: PURPOSE: An apparatus and a method of operating and recovering a group type electric leakage breaker are provided to overcome spatial limitation and reduce the manufacturing cost by monitoring and controlling a plurality of electric leakage breakers by using only one control unit. CONSTITUTION: A plurality of electric leakage breaker switch drivers(140) are used for moving and positioning switches to recover or operate a plurality of electric leakage breakers(20). A control unit controls each of the electric leakage breaker switch drivers. The control unit includes an electric leakage breaker operation detector(110), an electric leakage measurement unit(120), a driver power supply(130), and a controller(150). The electric leakage breaker operation detector is connected to each control unit of the electric leakage breakers in order to detect operating states of the electric leakage breakers. The electric leakage measurement unit measures each leakage state of the electric leakage breakers. The driver power supply is used for supplying the power to each of the electric leakage breaker switch drivers. The controller is used for measuring an insulating resistance, generating a control signal according to the measured insulating resistance, and outputting a control signal for supplying the driving power to the corresponding electric leakage breaker switch driver. Each of the electric leakage breaker switch drivers includes a motor and a driving lever.
Patent KR-20050022152-A (KR)
Inventor: KIM NAK KI
IPC: A45D20/08
Filed: 2003-08-30
Abstract: PURPOSE: Provided is a hair drier having a filter to remove carbon particles that are generated from a motor for use in driving a hair blowing fan and thus, to protect a user from harmful influences of the carbon particles. CONSTITUTION: The hair drier(2) includes a main body(4) composed of a heat generating unit(10), a hair blowing fan(8), a filter(26), a driving motor(6), a filter(26), and a power switch(22), and an electric outlet(24). In particular, the filter(26) is disposed between the driving motor(6) and the hair blowing fan(8) in order to filter or remove harmful carbon particles generated from the operation of the hair blowing fan(8). The filter(26) creates piezoelectric effects by generating static electricity to collect carbon particles or dusts from outside.
Patent KR-20050028336-A (KR)
Title: Method of purifying fly-ash
Inventor: SEO JA SEOB
IPC: C04B18/08
Filed: 2003-09-17
Abstract: Provided is a method for purifying fly ash by reducing carbon contents in fly ash through hot blast sintering or rotary kiln sintering. Fly ash used as cement admixture is purified by sintering fly ash having 3500-4300cm2/g of surface area, generated from cogeneration plants or paper plants, at 500-900deg.C for 3-25sec in hot blast furnace or at 500-700deg.C for 5-20min in rotary kiln, wherein the fly ash is optionally classified before sintering. The carbon contents in fly ash is less than 5% after sintering.
Patent KR-20050028153-A (KR)
Title: Apparatus capable of accessing a system data of memory and a method thereof
Inventor: KIM JONG YEOP
IPC: G06F12/00
Filed: 2003-09-17
Abstract: An electronic device for efficiently updating system data recorded in a non-volatile memory and a method thereof are provided to enable an electronic device user and a provider to efficiently perform maintenance by directly controlling the system data recorded in the memory from the electronic device. The memory(10) stores the system data. An adjustment screen generator(20) generates an image signal corresponding to a memory adjustment screen formed to input an address of the memory and the data recorded to the address. A display part(30) displays the memory adjustment screen by receiving the image signal. An input part(40) receives the address and the data to be recorded. A controller(50) makes the display part display the memory adjustment screen by controlling the adjustment screen generator and the display part, and makes the data recorded to the input address of the memory.
Patent KR-20040086106-A (KR)
Inventor: SATAKE MASANORI
IPC: G06Q10/06
Filed: 2003-09-22
Abstract: PURPOSE: A device and a method for realizing a link process linking with processing devices on the network are provided to facilitate verification of an electronic signature by exchanging directions between servers inside or outside of a company. CONSTITUTION: A directions dividing/integrating part(204) divides flow directions received from a previous server through a network interface(202) and assembles the flow directions to be transmitted to the next server. A key storing part(206) stores a secrete key of a self-device or a public key of the next server. A verification key selector(208) obtains the public key represented by a key information element from the key storing part and transfers the public key to a signature verifying part(210). The signature verifying part verifies the signature attached to the flow directions by using a processing content element, a signature information element, and a signature value element received from the directions dividing/integrating part, and the public key received from the verification key selector.
Patent KR-20050029828-A (KR)
Title: Apparatus for provide interruption of electric power
Inventor: KIM SANG KYU
IPC: H03K17/22
Filed: 2003-09-23
Abstract: An automatic reset apparatus for preparing the transient interruption of an electric power is provided to automatically reset the system with the hardware of the system by adding a simple circuit construction. An automatic reset apparatus for preparing the transient interruption of electric power includes a voltage inspection unit, a main control unit(10), a signal output unit(20) and a reset process unit. The voltage inspection unit inspects the generation of a preset ratio of voltage drop at the preset power supplied from the external power and supplies the reset control signal. The main control unit(10) supplies the reset control signal in response to the inspected result of the voltage inspection unit. The signal output unit(20) decodes the reset control signal when the reset control signal is received from the voltage inspection unit or the MCU. The signal output unit(20) outputs the reset request signal in response to the received reset control signal. The reset process unit resets the system downed by the transient interruption of an electric power when the reset request signal is received from the signal output unit.
Patent KR-20050032968-A (KR)
Title: Light emitting device assembly
Inventor: CHAE SU HEE
IPC: H01S5/02375
Filed: 2003-10-04
Abstract: A light emitting device assembly is provided to decrease a driving voltage of light emitting device and improve reliability of a light emitting device assembly by performing a flip chip bonding process having a good bonding surface between a bump and a pad of the light emitting device. A sub mount(210) includes a bonding surface and a side surface in the circumference of the bonding surface. A light emitting device(100) has a pad(130a,130b) with a bonding surface corresponding to the bonding surface(305a,305b) of a bump(300a,300b). The edge of the bonding surface of the bump is separated from the edge of the pad in a direction toward the inside of the pad by a predetermined distance.
Patent KR-20050035348-A (KR)
Inventor: KIM JIN WOO
IPC: F01M11/04
Filed: 2003-10-13
Abstract: 본 발명은 엔진오일 드레인 장치에 관한 것으로서, 특히 오일팬의 배출구 부분에 배출구멍을 구비한 상부고정체를 고정 결합하고, 상기 상부고정체의 외부를 감싸면서 작업자의 조작에 따라 일정각도 정역회전 하는 하부회전체를 형성하며, 상부고정체의 저면에는 하부회전체와 함께 회전하면서 배출구멍을 선택적으로 개방시키는 회전밸브수단을 형성하므로서, 작업자가 별도의 공구를 사용하지 않고서도 하부회전체를 정역회전시켜 오일을 오일팬 외부로 드레인 시킬 수 있어서 작업성이 향상되고, 제품의 성능에 대한 신뢰도가 향상될 수 있도록 한 엔진오일 드레인 장치에 관한 것이다.
Patent KR-20050035643-A (KR)
Inventor: AHN BYUNG CHUL
IPC: G02F1/1362
Filed: 2003-10-14
Abstract: 본 발명은 마스크 공정 수를 절감할 수 있는 액정표시패널 및 그 제조 방법에 관한 것이다. 
     본 발명에 따른 액정표시패널은 기판 상에 형성되는 게이트 라인, 상기 게이트 라인과 게이트절연패턴을 사이에 두고 교차하여 화소 영역을 결정하는 데이터 라인, 상기 게이트 라인 및 데이터 라인의 교차부에 형성된 박막 트랜지스터, 상기 박막트랜지스터를 보호하는 보호막, 상기 화소영역에 형성된 투명도전막과 상기 박막트랜지스터의 드레인전극과 중첩되는 영역의 상기 투명도전막 상에 형성되는 게이트금속패턴을 포함하는 화소전극, 상기 게이트라인과 접속되며 게이트라인에 포함된 투명도전막으로 형성된 게이트패드, 상기 데이터라인과 접속되며 상기 투명도전막으로 형성된 데이터패드를 갖는 박막트랜지스터 어레이 기판과; 상기 박막트랜지스터 어레이 기판과 대향되어 합착되는 칼라필터 어레이 기판을 구비하며; 상기 보호막은 상기 칼라필터 어레이 기판과 중첩되는 영역에 형성되어 상기 게이트패드 및 데이터패드에 포함된 투명도전막을 노출시키는 것을 특징으로 한다.
Patent KR-20050036645-A (KR)
Inventor: KANG TAEK YOUNG
IPC: H01J11/24
Filed: 2003-10-16
Abstract: 기판과, 이 기판의 일면에 형성되는 다수의 방전 유지 전극들을 포함하고, 하나의 방전셀에 대해 상기 방전 유지 전극을 한 쌍으로 짝을 이루어 배치하고 있으며, 상기 한 쌍의 방전 유지 전극 각각의 폭을 D 1 ,D 2 , 이 한 쌍의 방전 유지 전극 사이의 간격을 E, 상기 플라즈마 디스플레이 패널의 각 방전셀에 대응하는 한 쌍의 방전 유지 전극들 사이 간격을 B라 하였을 때, 다음의 조건을 만족시켜 구성된다. 
     70 % ＜ (D 1 +D 2 +E)/(D 1 +D 2 +E+B) ＜89 %
Patent KR-20050037045-A (KR)
Inventor: YOU JAE CHURE
IPC: F02M25/038
Filed: 2003-10-17
Abstract: 본 발명은 열기관의 에너지 증가장치에 관한 것으로, 그 목적은 물탱크에서 공급되는 물을 예열기로 가열하여 수소와 산소가 완전 분해되는 온도까지 가열하도록 하는 열기관의 에너지 증가장치를 제공함에 있다. 이는 상부에 흡기메니폴드 및 배기메니폴드가 형성되고, 내부에서 피스톤이 크랭크축에 의해 왕복운동되는 실린더와, 연료탱크에서 공급되는 연료를 상기 흡기매니폴더에 연료인젝터로 분사하는 연료공급수단과, 물탱크에서 공급되는 물을 증기화하여 압력조절기에서 설정된 적정압력으로 조절한 후 상기 실린더의 내부에 공급되도록 하는 수증기 공급수단을 포함하는 열기관의 에너지 증가장치에 있어서, 상기 물탱크와 압력조절기 사이의 배관상에 공급되는 물을 고온으로 가열하는 예열기가 설치되고, 상기 예열기에서 가열된 물을 실린더 내부에 수증기인젝터로 직접분사되도록 하는 것이다.
Patent KR-20050037058-A (KR)
Inventor: KIM JAE DUK
IPC: B01F11/00
Filed: 2003-10-17
Abstract: 본 발명은 시료를 혼합·반응시키기 위한 락커에 별도의 교반기능을 갖는 마그네틱 교반수단을 구비하여 반응용기내의 시료를 신속하고 용이하게 혼합·반응시킬 수 있는 마그네틱 교반수단이 구비된 락커에 관한 것이다. 
     본 발명에 의하면, 반응플레이트에 단부가 힌지결합되며 승강실린더가 내설된 본체; 상기 승강실린더의 승하강운동에 의해 시소운동이 되도록 상기 반응플레이트와 상기 본체 사이를 힌지 결합시키는 힌지결합부; 및 상기 본체의 상면과 상기 반응플레이트 사이에 회전되는 마그네틱바를 갖는 자력발생부를 포함하는 것을 특징으로 하는 마그네틱 교반수단이 구비된 락커가 제공된다.
Patent KR-20050037698-A (KR)
Inventor: CHOI HONG LIM
IPC: B60K5/12
Filed: 2003-10-20
Abstract: 본 발명은 차량의 프론트 서스펜션 마운팅 부위의 동강성을 증대시키기 위해 서스펜션 측벽에 보강 구조를 추가로 설치하여 외부에서 인가되는 압력을 분산하여 지지하도록 하는 차량 프론트 서스펜션 마운팅의 강성 구조에 관한 것으로서, 전방 사이드 멤버의 트랜스 미션 고정 측벽의 내측에 설치되는 트랜스미션 고정 브라켓에 있어서, 트랜스미션을 고정하는 트랜스미션 고정용 박스형 측벽(2)의 내측에 위치되는 고정 브라켓(4)의 상부 볼트 고정지점과 하부 볼트 고정 지점을 연결하는 연결 파이프(20)가 위치될 수 있도록 파이프 고정홈(10)을 형성하고, 상기 파이프 고정홈(10)에는 연결 파이프(20)를 위치시킨 후 고정 브라켓(4)을 트랜스미션 고정용 박스형 측벽(2)으로 구성되어 있어, 박스형 측벽의 내측에 설치되는 고정 브라켓의 두께를 증가시키지 않고 동강성을 증가시키는 효과를 갖는다.
Patent KR-20040036595-A (KR)
Inventor: FUKUTANI KAZUHISA
IPC: C03B37/014
Filed: 2003-10-22
Abstract: PURPOSE: Provided is an apparatus for manufacturing an optical fiber preform, which ensures long lifespan of a burner, stabilizes the burner flame and prevents glass particles from being attached to the upper wall of the reactor. CONSTITUTION: The apparatus for manufacturing an optical fiber preform having a core portion(11) and a cladding portion(12) comprises: a reaction chamber(2) for forming a preform(10), which causes gases to move horizontally; a burner(6) for the core portion(11) for generating flame containing glass particles toward a predetermined position of a core-forming zone from one side of the reaction chamber(2); a burner(7) for the cladding portion(12) for generating flame containing glass particles toward a predetermined position of a cladding-forming zone from one side of the reaction chamber(2); an elevator member(38) for elevating the preform while rotating the preform about its axis; and separators(19,21,23,24) disposed on the burner(7) for the cladding portion(12) in order to inhibit the upward flow of gases in the reaction chamber(2).
Patent KR-20050039276-A (KR)
Inventor: CHUNG YOUNG TAE
IPC: H04N5/44
Filed: 2003-10-24
Abstract: 본 발명은 디지털 텔레비전에 있어서 키 확인음을 구현하기 위한 것으로써 데이터의 연산과 흐름을 제어하는 제어부, 전송되는 방송 스트림을 수신하는 방송 수신부, 상기 수신된 방송 스트림을 셋톱 박스 내부에서 사용 가능한 데이터로 가공하는 스트림 처리부, 상기 가공된 데이터가 저장되는 저장장치, 디지털 텔레비전과 연결되어 원하는 키 확인음이 적용된 형태의 데이터를 제공하는 인터페이스부를 포함한다.
Patent KR-20050039947-A (KR)
Inventor: JANG KI HONG
IPC: B29C39/02
Filed: 2003-10-27
Abstract: 본 발명은 외관이 미려하면서도 강도가 높은 합성수지 재질의 화장용 브러시 손잡이를 제조하는 방법에 관한 것이다. 
     본 발명은, 손잡이, 모, 그리고 상기 손잡이와 상기 모를 연결하는 체결구로 이루어진 화장용 브러시의 상기 손잡이를 제조하는 방법에 있어서, 내부에 형성되는 공동부, 그리고 상기 공동부와 연통되도록 일단에 형성되는 개구부를 가진 손잡이 몸체를 투명한 수지 용융액을 이용하여 성형하는 단계; 그리고 수지와 안료가 혼합된 코어 용융액을 상기 공동부에 주입하는 단계; 그리고 상기 코어 용융액이 응고된 후 상기 손잡이 몸체의 외면을 다듬는 단계를 포함하여 이루어진 화장용 브러시 손잡이 제조방법을 제공한다. 
     본 발명은 외관이 미려하고, 종래에 비해 강도가 높아 내구성이 우수한 화장용 브러시 손잡이를 저렴한 비용으로 쉽게 제조할 수 있는 효과가 있다.
Patent KR-20040104890-A (KR)
Inventor: KEIICHI SHIRAISHI
IPC: G10K11/16
Filed: 2003-10-28
Abstract: PURPOSE: A silencer for a supercharger is provided to prevent the flow separation at a front end of each sound absorbing splitter by rectilinearly flowing the air passing through an air passage in the central portion of a silencer body, to reduce the loss of pressure, and to restrict vortex noise. CONSTITUTION: A silencer for a supercharger is attached at an air intake port of the supercharger to remove noise of the air sucked from the radial outside. Plural sound absorbing splitters(17) are formed like Z by forming two bending units between a pair of discs(11A,11B) disposed in parallel and formed with circular holes(12B) as a concentric shape in each center. The end of the sound absorbing splitter is angled at zero for a center line of the discs at the edges of inner peripheries of the discs. The sound absorbing splitters are separated from each other at the predetermined gap in the circumferential direction of the discs to suck in the air from the outside between two discs and arranged in parallel to each other.
Patent KR-20050041373-A (KR)
Inventor: KIM SOO WAN
IPC: B60T7/06
Filed: 2003-10-30
Abstract: 본 발명은 대시 패널에 고정설치되는 페달 브라켓트와, 상기 페달 브라켓트에 힌지부를 중심으로 회전가능하게 설치되고, 일단이 브레이크 부스터에 연결된 푸시로드의 타단이 연결되며 상단부에 치형부가 형성된 보조 아암와, 상기 보조 아암의 측면으로 상기 페달 브라켓트에 힌지부를 중심으로 회전가능하게 설치되고 상단부에 치형부가 형성된 페달 아암 및 상기 페달 브라켓트에 상기 보조 아암 및 상기 페달 아암이 연동되도록 상기 치형부들에 치합되어 회전가능하게 설치되고, 상기 보조 아암이 과회전되어 치합상태가 해제되는 경우 상기 페달 아암과의 연동관계가 해제되도록 하는 기어를 포함하여 구성된다. 본 발명에 의하면 자동차의 정면 충돌로 브레이크 부스터의 변위시 푸시로드에 연결된 보조 아암이 페달 아암과의 연동관계가 해제되면서 공회전하게 하여, 페달 아암이 정상적인 작동시의 정상회전 범위를 넘어 회전하는 것을 방지한다. 따라서, 차량 충돌시에 페달 아암이 브레이크 부스터에 의해 차량 실내측으로 밀리면서 회전하여 운전자에게 상해를 입히는 것을 방지하는 효과가 있다.