baber/WOPTO huggingface dataset:
Patent KR-20050006744-A (KR)
Inventor: KANG KYUNG PHIL
IPC: F01L13/00
Filed: 2003-07-10
Abstract: PURPOSE: A continuously variable valve lift apparatus of an engine is provided to operate the engine optimally by continuously varying the valve lift corresponding to the operation of the engine regardless of a rocker arm with simple structure. CONSTITUTION: A variable valve lift apparatus of an engine comprises a tappet housing(1), a plunger(5) contacted to a stem end(3) of a valve by hydraulic pressure supplied to the tappet housing and installed in the tappet housing, a clearance removing spring(7) mounted between the plunger and the tappet housing to elastically support the plunger to the tappet housing by the stem end of the valve, an oil supply pipe(9) supplying oil to the tappet housing, a check valve(11) installed in the oil supply pipe, an oil discharge pipe(13) discharging oil supplied to the tappet housing, and a valve unit regulating the oil discharge pipe.
Patent KR-20050007853-A (KR)
Inventor: CHOI JIN KYU
IPC: G10L19/09
Filed: 2003-07-11
Abstract: PURPOSE: An apparatus and a method for estimating an open-loop pitch are provided to reduce quantity of calculation and improve quality of sound in a transcoder between speech codecs of different CELP(Code Excited Linear Prediction) types. CONSTITUTION: A decoding process part(401) decodes a coded bitstream having an input CELP codec format and extracts a closed-loop pitch for each sub-frame of a decoded speech signal from the bitstream. A perception weighting filter(402) performs filtering by perception weighting in view of the decoded speech signal. An open-loop pitch search part(407) searches an open-loop pitch within a search range of the open-loop pitch. The search range is determined by using a decoded closed-loop pitch and a previous open-loop pitch of the same frame. A closed-loop pitch search part(408) searches the closed-loop pitch of a speech signal filtered by perception weighting, by utilizing the searched open-loop pitch, and outputs the searched result as a pitch delay value of an output CELP codec format.
Patent KR-20050009432-A (KR)
Inventor: KIM DAE YOUNG
IPC: C09D163/00
Filed: 2003-07-16
Abstract: PURPOSE: Provided is a coating type body panel reinforcement sealer composition, which reduces the shrinkage of the panel when curing the panel to increase the rigidity of an outside panel for cars, and improves low-temperature impact resistance. CONSTITUTION: The coating type body panel reinforcement sealer composition comprises an epoxy resin as main component, a curing agent, curing accelerator, filler, conductive agent, stabilizer and other additives, wherein the epoxy resin comprises 5-30 wt% of a dimer modified epoxy resin and 20-40 wt% of glycidyl ether type epoxy resin and the composition further comprises 3-15 wt% of a polyester resin. The dimer modified epoxy resin is a rubber polymerized epoxy resin selected from acrylic rubber modified resin and NBR modified epoxy resin.
Patent KR-20050009604-A (KR)
Inventor: KIM SI IN
IPC: G06K17/00
Filed: 2003-07-18
Abstract: PURPOSE: A card terminal equipped with a pre/post-payment function using an SAM(Secure Application Module) and a method for pre/post-payment of the same are provided to add a new settlement function without modifying a current card offering a specified settlement service and implement an encryption/verification function for the added settlement service at a low expense. CONSTITUTION: A card interface(120) transmits/receives data between cards. A pre/post-payment common SAM(113) offers a secure key commonly used for prepayment and post-payment. A settlement processor(110) performs pre or post-payment operation by using the pre/post-payment common SAM depending on a settlement mode selected from a subscriber. A transaction particulars storing part(115) stores settlement particulars.
Patent KR-20050011232-A (KR)
Inventor: YOO TAIG JONG
IPC: H04N5/60
Filed: 2003-07-22
Abstract: PURPOSE: A sound output device capable of automatically controlling a volume for each channel is provided to automatically decrease the level of a sound signal of a home theater system, which is higher than a specific level set by a user. CONSTITUTION: A sound output device includes a controller(32), a plurality of amplifiers(34), and a plurality of self sound controllers(36). The controller decodes digital signals of a plurality of channels to separate digital signals corresponding to the respective channels and converts the separated digital signals into analog signals. The plurality of amplifiers amplify the analog signals corresponding to the respective channels. The plurality of self sound controllers control the levels of the analog signals from the amplifiers based on a predetermined reference level.
Patent KR-20050014158-A (KR)
Inventor: KI YOUNG JONG
IPC: H01L21/8242
Filed: 2003-07-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to advantageously cope with high speed and prevent a void from being formed by easily burying a storage node contact. CONSTITUTION: A gate oxide layer(12) is formed on a semiconductor substrate(10). A gate electrode(14) overlapping a hard mask layer pattern is formed on the gate oxide layer. An insulation layer spacer(18) is formed on the sidewall of the gate electrode and the hard mask layer pattern. The resultant structure is covered with a polycrystalline silicon layer(20). By using a contact plug mask, the polycrystalline silicon layer is etched to form a contact plug by a photolithography process. An interlayer dielectric(24) is formed on the resultant structure. The upper part of the interlayer dielectric is removed to expose the upper part of the contact plug.
Patent KR-20050017730-A (KR)
Inventor: CHANG DEUK HWAN
IPC: B41J11/00
Filed: 2003-08-08
Abstract: PURPOSE: A paper feeding apparatus for a printing machine is provided to solve a skew problem generated when a paper is picked up by preventing deviation of contact pressure applied between pickup rollers and papers. CONSTITUTION: A paper feeding apparatus for a printing machine includes a paper feeding cassette(10) for stacking a plurality of papers thereon. A driving shaft(21) is rotatively supported on a frame of a printer body. One end of a first link arm(22) is rotatively connected to the driving shaft(21). One end of a second link arm(25) is rotatively connected to the other end of the first link arm(22). A pickup shaft(24) is installed at the other end of the second link arm(25). The pickup shaft(24) is rotated by a power applied thereto from the driving shaft(21). A pair of pickup roller(26) are coupled to both ends of the pickup shaft(24) in order to pick up papers.
Patent KR-20040014355-A (KR)
Inventor: FUJITA SHIN
IPC: G02F1/133
Filed: 2003-08-08
Abstract: PURPOSE: To facilitate an estimate of a delay time between an input and an output in an electronic circuit for operating by using two phase signals of a positive logic signal and a negative logic signal obtained by inverting the positive logic signal. CONSTITUTION: Inverters INV1 and INV4 generate a reference signal R and a correction object signal H based on an input positive logic signal Pin and an input negative logic signal Nin. Since the reference signal R is transmitted via wirings Lp, a delay does not occur in its process. Meanwhile, the correction object signal H is affected by the signal R by a NAND circuit 11 and a NOR circuit 12, and its phase is corrected.
Patent KR-20050018034-A (KR)
Inventor: CHOI MYUNG RYUL
IPC: G06T15/00
Filed: 2003-08-12
Abstract: PURPOSE: A device for converting a 2D image signal into a 3D image signal is provided to convert the 2D image signal into the 3D image signal in real time by simply generating a 3D image source using motion information. CONSTITUTION: A decoder(100) decodes an NTSC(National Television System Committee) 2D complex image signal, and outputs horizontal and vertical synchronous signals, a luminance signal and a color signal. The first delay(110) delays the luminance signal and the color signal outputted from the decoder. An image signal storing unit(130) stores the luminance signal and the color signal delayed in the first delay. A storing/reading control unit(120) controls the first delay according to the horizontal and vertical synchronous signals outputted from the decoder, and controls the image storing unit to store and read the luminance signal and the color signal delayed in the first delay. A 3D image converting unit(140) converts the luminance signal and the color signal read from the image signal storing unit into a 3D image signal. An encoder(150) encodes the 3D image signal outputted from the 3D image converting unit.
Patent KR-20050020006-A (KR)
Inventor: SIN YONG GYUN
Filed: 2003-08-20
Abstract: PURPOSE: A business method for issuing an accumulation linked lottery ticket corresponding to settlement price of each user or customer, and a recording medium storing a program for implementing the same on a computer are provided to induce continuously concern for a PR(Public Relation) means from customers by printing a number of a requested lottery ticket to a receipt or a coupon. CONSTITUTION: ID information and settlement price information of a user are received from a member shop terminal, and are stored to a member shop/user database linked with a lottery ticket issuer server(S302). A point calculated from the accumulation corresponding to the settlement price in the settlement price information is stored to the member shop/user database. Issuance request information within a range of accumulation points received through an issuance request terminal is confirmed and an issuance command is transmitted to an issuance terminal in case that issuance is certified(S308). If the final issuance request is received after the user confirms the issuance information, a lottery ticket is issued and the point needed for issuing the lottery ticket is offset/stored(S314).
Patent KR-20040025556-A (KR)
Inventor: BEPPU TAKEMI
IPC: G01R31/02
Filed: 2003-08-30
Abstract: PURPOSE: To solve inconvenience wherein there is not an appropriate method for testing connection of two integrated circuits when a two chip one package type device is integrated into one semiconductor package. CONSTITUTION: A test signal required for feeding to both first and second integrated circuits(1, 2) is applied to first pins(4, 5) of the semiconductor package(3) and the test signals from the first pins are applied to the first integrated circuit. The signals are applied to the second integrated circuit, again returned to the first integrated circuit and led out of the first integrated circuit to the outside of the semiconductor package through the second pin of the package 3. The connection is confirmed by the led out signals.
Patent KR-20050026718-A (KR)
Title: Tilt steering column mounted to a vehicle by brackets providing high stiffness
Inventor: LEE BYEONG HOON
IPC: B62D1/184
Filed: 2003-09-06
Abstract: A high rigidity tilting device of a steering column for a vehicle is provided to increase the supporting rigidity of the steering column by making the main bracket of various kinds of materials regardless of thickness, and to lock tilting of the steering column securely by deforming the tilt plate actively. A tilting device of a steering column for a vehicle is composed of a main bracket(100) fixed to a vehicle body and composed of a supporting part(102) formed at the right and an assembling part(101) formed at the left and combined with a tilt plate(200), and the tilt plate combined with the assembling part of the main bracket and composed of a tilt slot(201). The length of the assembling part is decreased, and the tilt plate is deformed inward and moved actively. A tilt slot(103) is formed in the supporting part of the main bracket, and the main bracket is made of nonferrous light metal.
Patent KR-20040023765-A (KR)
Inventor: MATSUO KEISUKE
IPC: H05B3/14
Filed: 2003-09-09
Abstract: PURPOSE: A ceramic carbon heater and a method for manufacturing the same are provided to achieve improved thermal efficiency and durability, while allowing for ease of construction. CONSTITUTION: A ceramic carbon heater comprises a heating layer, and insulating layers formed at the upper and lower surfaces of the heating layer. The heating layer is made up of a quartz diorite 50 to 80 weight%, carbon 10 to 30 weight%, and clay 5 to 15 weight%. The heating layer has a conductivity. The quartz diorite has SiO2 as a main component, and an oxidation-reduction property.
Patent KR-20050028077-A (KR)
Title: Mobile communication terminal having camera at battery locking knob
Inventor: JOO YONG HO
IPC: H04B1/38
Filed: 2003-09-17
Abstract: A mobile terminal having a camera mounted at a battery locking handle is provided to allow a user to easily photograph while checking picture quality of an accurate angle with naked eyes by making a photograph angle of the camera correspond to an angle of a main LCD display. A driving circuit unit is provided at a main body(20). A battery(21) is detachably coupled at one side of the main body(20). A locking handle(100) is coupled to a coupling recess formed at the main body(20). A camera(110) is electrically connected with the driving circuit unit and provided at the locking handle(100). A handle casing(120) is reciprocally operated as long as a certain stroke by using elastic force of a spring slidably in the coupling recess of the main body(20). The handle casing(120) includes a window glass(130) mounted therein, an inclined upper portion(121) formed at an outer side thereof, a protecting part(122) for covering the camera(110) from an inner side of the inclined upper portion(121), a slide lower part(123) integrally formed at a lower side of the inclined upper portion(121) and having a relatively large round rectangular area, and guide portions formed at both sides of the slide lower part(123).
Patent KR-20050028558-A (KR)
Title: Manufacturing method of spot welding electrode tip
Inventor: CHA YOUNG HYUN
IPC: B23K35/16
Filed: 2003-09-18
Abstract: A manufacturing method of a composite-type spot welding electrode tip is provided to firmly fix a reinforcing member made of a dispersion strengthened-type copper alloy to the front end of a body made of a precipitation hardening-type cooper alloy by a simple method. A manufacturing method of a composite-type spot welding electrode tip comprises a first step of inserting one end of a reinforcing member made of a dispersion strengthened-type copper alloy in an insertion groove of a body made of a precipitation hardening-type cooper alloy(S1); a second step of inserting the body in which the reinforcing member is inserted in a mold with a taper part and then fixing the reinforcing member to the insertion groove by pressing the upper part of the body and plastically deforming the lower side of the body through the taper part(S2); and a third step of separating the body to which the reinforcing member is fixed from the mold and then inserting the body in another mold having a round part of a lower shape of an electrode tip to be manufactured, pressing the upper part of the body, plastically deforming the lower side of the body through the round part in a state of supporting the lower side of the body as well as the reinforcing member fixed to the body, making the end of the reinforcing member accord with the lower end of the body while firmly fixing the reinforcing member to the insertion groove, and obtaining a lower shape of the electrode tip. A taper groove of a tapered shape is formed to one end of the body and the insertion groove of a cylinder shape is formed to the other end of the body(S3~S4).
Patent KR-20040027362-A (KR)
Inventor: HAMAMURA HIROYASU
IPC: H04N13/04
Filed: 2003-09-23
Abstract: PURPOSE: An image display device and an image display method for displaying a thumbnail image based on three-dimensional image data are provided to easily take a view of image data different in format. CONSTITUTION: A three-dimensional thumbnail image generating unit(5) generates a thumbnail image formed by reducing a target image based on three-dimensional image data formed of an image for a left eye and another image for a right eye. A thumbnail image display unit displays the generated thumbnail image on a display unit(10). The three-dimensional thumbnail image generating unit has decreasing parts decreasing data of the image for a left eye and the image for a right eye so that the target image fills the thumbnail image.
Patent KR-20040067798-A (KR)
Inventor: YOON YEO JIN
IPC: B23Q7/00
Filed: 2003-09-24
Abstract: PURPOSE: A system for driving a dual table for a vertical machining center is provided to improve driving speed and prevent the impact of the machining center. CONSTITUTION: A system for driving a dual table for a vertical machining center is composed of a pinion(11) coupled to a rotary shaft of the dual table(3), a rack(10) engaged with the pinion, a lead screw or a ball screw(9) for reciprocating the rack, and a three-phase induction motor. The three-phase induction motor drives the ball screw.
Patent KR-20030081292-A (KR)
IPC: G11B7/135
Filed: 2003-10-01
Abstract: An optical pickup apparatus for reproducing information from an optical information recording medium or for recording information onto an optical information recording medium, is provided with a first light source (11) for emitting first light flux having a first wavelength; a second light source (12) for emitting second light flux having a second wavelength, the first wavelength being different from the second wavelength; a converging optical system (1) having an optical axis and a diffractive portion, and a photo detector (30); wherein in case that the first light flux passes through the diffractive portion to generate at least one diffracted ray, an amount of n-th ordered diffracted ray of the first light flux is greater than that of any other ordered diffracted ray of the first light flux, and in case that the second light flux passes through the diffractive portion to generate at least one diffracted ray, an amount of n-th ordered diffracted ray of the second light flux is greater than that of any other ordered diffracted ray of the second light flux, where n stands for an integer other than zero.
Patent KR-20050013907-A (KR)
Inventor: KIM SOO IL
IPC: B65H35/07
Filed: 2003-10-08
Abstract: PURPOSE: A dispenser is provided to making a one-sided or double-sided tape easily cut without getting loose and sticking and to easily cut the cut tape in the longitudinal direction of the tape to make the cut tape in a Y-shape. CONSTITUTION: A dispenser for a one-sided or double-sided tape comprises a tape layer(22) made of a material of various types like a non-woven fabric, a fabric, elastic rubber, and others; an adhesive agent layer applied to one side or both sides of the tape layer; and a release base paper layer(23) attached to the adhesive agent layer again. The dispenser has a tape-pressing unit for pressing a spring by the elastic force of the spring in cutting and a spring-pressing unit for pressing the spring giving elastic force to the tape-pressing unit. The cut tape is fitted into tape-fitting openings to cut the tape in the longitudinal direction.
Patent KR-20050034908-A (KR)
Inventor: PARK HEUNG YEOUL
IPC: G06F15/16
Filed: 2003-10-10
Abstract: 본 발명은 네트워크 장비에 논리적으로 모순인 IP 체계를 갖는 단말기가 접속될 경우, 사용자가 별도로 TCP/IP 설정을 하지 않아도 네트워킹이 가능하도록 하여, 네트워크 설정에 익숙지 않은 일반 이용자들도 용이하게 네트워크 서비스를 이용할 수 있도록 된 네트워크 주소 변환 방법에 관한 것이다. 
     본 발명에 따르면, 인터넷 공유기, 라우터, 및 게이트웨이를 포함한 네트워크 장비(10)에 단말기(20)가 접속되면 단말기(20)의 물리적 어드레스를 검출하는 단계(ST100)와, 단말기(20)의 물리적 어드레스가 구조체에 등록된 어드레스인지를 판별하는 단계(ST105)와, 단말기(20)의 물리적 어드레스가 구조체에 등록되지 않은 어드레스일 경우 해당 단말기(20)의 물리적 어드레스를 구조체에 등록시키는 단계(ST110)와, 네트워크 장비(10)에 제공된 IP 중 사용가능한 IP를 서치하는 단계(ST115)와, 사용가능한 IP를 상기 단말기(20)의 매스커레이딩 IP로 부여하고 상기 구조체에 등록시키는 단계(ST120)와, 상기 단말기(20)가 송수신하는 데이터 프레임에 포함된 단말기 IP를 해당 단말기(20)의 구조체에 등록된 매스커레이딩 IP로 변환하여 처리하는 단계(ST125)를 포함하여 이루어지는 것을 특징으로 하는 네트워크 주소 변환 방법이 제공된다.
Patent KR-20050037837-A (KR)
Inventor: AHN KYU HWAN
IPC: H03G3/10
Filed: 2003-10-20
Abstract: 본 발명은 전력증폭기의 전력 제어방식중, 전류검출을 이용하는 오픈루프 전력제어방식(open loop power control)에서, 전류검출을 위한 별도의 검출저항(sensing resistor) 없이 전력을 제어할 수 있도록 간단히 구현한 전력증폭기의 전력 제어 장치를 제공하는데 그 목적이 있다. 
     	본 발명은,  
     	컬렉터 동작전압(Vc) 및 베이스 동작전압(Vb)에 따라 결정되는 전력증폭율로, 입력되는 송신신호의 전력을 증폭하는 전력증폭부(PAM)(21); 상기 컬렉터 동작전압(Vc)단에 일단이 접속되고, 타단은 상기 전력증폭부(21)의 출력단에 접속되며, 송신신호의 λ/4 길이를 갖으며, 소정의 저항값을 갖는 RF 초크(choke)(22); 및 상기 RF 초크(22)에 걸리는 검출전압(Vd)과 사전에 설정된 기준전압(Vref)을 비교해서, 이 비교결과에 따라 상기 전력증폭부(21)의 베이스 동작전압(Vb)을 제어하는 전력제어부(23)를 구비함을 특징으로 한다. 
     	이러한 본 발명에 의하면, 별도의 검출저항을 사용하지 않고, RF 초크를 통해 전압을 검출하도록 하여 검출저항에서 생기는 전력소모를 줄일 수 있고, 이에 따라 전력증폭기의 효율을 개선할 수 있는 효과가 있다
Patent KR-20040038715-A (KR)
Inventor: NAKASE MASAKI
IPC: F16C11/10
Filed: 2003-10-27
Abstract: PURPOSE: An opening/shutting device is provided to comprise a reversal body pressurized on a reversal spring in addition to a mobile body pressurized on a mobile spring, and to locate a mobile cam and a reversal cam in predetermined positions of fixing cams, thereby maintaining an open/shut state. CONSTITUTION: A fixing body(21) is installed with fixing cams(22,23). A mobile body(24) is rotated in opening/shutting direction for the fixing body(21), and is pressurized by a mobile spring(27) such that a mobile cam(25) can be contacted with the fixing cams(22,23). A cancel body(32) is installed with a cancel cam(33), and moves in axial line direction. A reversal body(28) is rotated on the mobile body(24), and is pressurized by a reversal spring(30) such that a reversal cam(29) can be contacted with the fixing cams(22,23).
Patent KR-20030091877-A (KR)
Inventor: SIN HYUN KOWN
IPC: E02B13/00
Filed: 2003-11-08
Abstract: PURPOSE: A levee cover plate and a construction method thereof are provided to prevent weeds from growing inside the cover plate, prevent a water leakage, prevent outflow of earth and sand, and prevent frequent fixing of levees. CONSTITUTION: A levee cover plate comprises a first panel(20) fixed closely on a sidewall and on a top half portion of a levee and a second panel(30) fixed closely on the opposite sidewall of the first panel and on the other top half portion. A combining protrusion(28b) is formed to the upper end of the first panel. A hook(28a) to be combined to the combining protrusion of the first panel is formed to the upper end of the second panel. Buried portions(26) to be buried in a rice field are formed to first and second panels.
Patent KR-20050046214-A (KR)
Inventor: SHIM MAN JO
IPC: B65G11/16
Filed: 2003-11-13
Abstract: 본 발명은 슈트 및 호퍼의 내측면에 배열되는 하부 지지판에 장작홀을 마련하고, 이 장착홀에 마모 방지캡을 끼워 단순히 회전시키는 것만으로도 견고하게 장착될 수 있도록 해주는 원료 수송용 슈트 및 호퍼의 마모 방지용 장착구를 마련하는데 그 목적이 있다. 
     상기의 목적을 달성하기 위한 본 발명에 따른 원료 수송용 슈트 및 호퍼의 마모 방지용 장착구는 원료 수송용 슈트 및 호퍼의 내측면에 장착될 원통형 몸체가 마련되고, 이 몸체의 하단에는 장착 돌출부가 형성되며, 이 장착 돌출부의 측면에는 경사면을 갖는 걸림턱이 형성된 마모 방지캡과; 이 마모 방지캡이 장착되는 판체가 상기 슈트 및 호퍼의 내측면에 균일하게 배열되고, 상기 판체의 중앙은 경사 지지부와 수평 가이드부에 의해 돌출된 형상을 이루어 그 내부에 장착공간이 마련되며, 상기 수평 가이드부의 중앙에 형성된 장착홀은 그 외주면을 따라 점차 내경이 감소되도록 구성되고, 상기 장작홀의 외주면 상에는 걸림턱 삽입홈이 형성되며, 상기 경사 지지부의 하단에는 상기 걸림턱이 걸리도록 과회전 방지턱이 마련된 하부 지지판으로 구성된다.
Patent KR-20050047668-A (KR)
Inventor: AHN JEE HWAN
IPC: H04B7/26
Filed: 2003-11-18
Abstract: 본 발명은 패킷 기반 이동통신 시스템에서의 이동 단말기별 상태 정보를 이용한 이동 기반 위치 관리 방법과 그 장치에 관한 것이다. 
     본 발명에서는, 초기 위치 등록한 이동 단말기의 상태에 따라 서로 다른 값을 가지는 이동 임계치를 적용하여 이동 단말기별 위치 관리를 수행한다. 즉, 이동 단말기의 상태가 패킷 데이터가 전송되고 있거나 전송될 확률이 높은 준비(READY) 상태이면, 작은 값을 가지는 이동 임계치를 적용하여, 이동 단말기가 위치 등록한 셀에서 이동한 셀의 개수인 계수기의 값이 이동 임계치를 초과할 경우에만 위치 갱신이 이루어지도록 한다. 그리고, 이동 단말기의 상태가 패킷 데이터가 전송되지 않거나 전송될 확률이 낮은 대기(STANDBY) 상태이면, 큰 값을 가지는 이동 임계치를 적용하여, 계수기의 값이 적용한 이동 임계치를 초과할 경우에만 위치 갱신이 이루어지도록 한다.  
     이를 통하여, 준비 상태인 이동 단말기에 대해서는 잦은 위치 갱신으로 인한 정확한 패킷 데이터 전달을 통해 페이징 비용을 절감하며, 대기 상태인 이동 단말기에 대해서는 위치 갱신 비용 절감으로 인한 전체적인 비용 절감을 이룰 수 있다.
Patent KR-20050048160-A (KR)
Inventor: BAEK JUN HO
IPC: F01P11/10
Filed: 2003-11-19
Abstract: 본 발명은 차량의 주행 초기시에 차량의 주행으로 인해 전방의 그릴을 통해 유입되는 주행풍이 원인이 되어 엔진의 웜 업이 지연되는 것을 방지하기 위한 주행풍 차단판이 부설된 라디에이터에 관한 것으로, 
     차량의 주행방향을 향해서 마련된 그릴의 후방에 위치되며, 급수탱크와 회수탱크 사이에 다수의 냉각튜브 및 냉각핀이 형성된 라디에이터에 있어서, 
     상기한 냉각튜브의 전방에 소정 크기로 된 다수의 주행풍 차단판이 형성되어지되, 상기 주행풍 차단판의 작동편은 회전축에 의해 동시에 회동가능하도록 조립되며, 상기한 각각의 회동축들은 아암으로써 링크의 연결되며, 상기 링크는 전자제어장치의 제어에 위해 구동되는 솔레노이드 밸브에 의해서 동작되도록 구성된 것을 특징으로 한다.