baber/WOPTO huggingface dataset:
Patent KR-20040056389-A (KR)
Title: Measuring apparatus and measuring method for ic-chip shield
Inventor: JUNG TAE YEOL
IPC: H05K13/08
Filed: 2002-12-23
Abstract: PURPOSE: An apparatus for inspecting a shield for an IC of a PCB and an inspecting method thereof are provided to reduce errors by using a camera measurement device and a laser beam source. CONSTITUTION: A shield induction conveyer(100) is used for receiving a completed shield from a shield assembly unit. A horizontal transfer unit(200) is formed with a horizontal transfer bar, a horizontal transfer part, a plurality of camera measurement devices, and a discharging device. A transfer switch unit(300) is formed with a horizontal stopper for stopping a horizontal transfer operation and a push bar for moving the stopped shield. A vertical transfer unit(400) is formed with a vertical transfer bar, a vertical transfer part, a plurality of camera measurement devices, and a discharging device. A bottom measurement unit(500) is installed at one or more of the horizontal transfer unit and the vertical transfer unit.
Patent KR-20040056573-A (KR)
Title: nanoscale multilayed permanent magnet including nanoparticles of SmCo6 and Sm2Co17
Inventor: YANG CHUNG JIN
IPC: H01F10/08
Filed: 2002-12-24
Abstract: PURPOSE: A nano-complex layer permanent magnet thin film including nano-sized ferromagnetic particles and a fabricating method thereof are provided to obtain an excellent magnetic characteristic of a permanent magnet by depositing a repetitive structure of a ferromagnetic and a weak ferromagnetic and performing an annealing process in an exciting state. CONSTITUTION: An amorphous SmCo5 thin film layer and a Co layer are deposited on a substrate by using a sputtering deposition method. A multilayered structure of SmCo5/Co/SmCo5/Co is formed by depositing the amorphous SmCo5 thin film layer and the Co layer on the substrate. A complex structure is formed by using an exchange coupling process between the particles of SmCo5/Sm2Co17 and particles of Co in an exciting state. The thickness of the SmCo5 thin layer is 10 to 30nm. The thickness of the Co layer is 5 to 15nm. The multilayered structure is formed with 10 to 20 layers.
Patent KR-20040059184-A (KR)
Title: Apparatus for attaching cushion tape to strip front end to prevent end mark
Inventor: KIM SANG JAE
IPC: B21C47/26
Filed: 2002-12-28
Abstract: PURPOSE: An automatic attaching apparatus of cushion tape for preventing end mark is provided to prevent generation of end mark generated by a rectangular part of first top end part of strip by coiling the strip with an inclination shaped cushion tape being attached to the top end part of the strip. CONSTITUTION: The apparatus comprises a clamp(11) for opening or closing the opening part by moving an opening part of one side of threading table(3) downward inclined along both side moving guides by operation of cylinder fixed onto the lower surface of the threading table; a feed car(5) which is positioned under the threading table; and an adsorber(4) which is fixed to an upper part of the threading table and equipped with an adsorption plate(15) lifted and lowered by cylinder(13) to position the cushion tape on the threading table after extracting the cushion tape to an upper side by lowering the adsorption plate through the opening part of the threading table so that the adsorption plate adsorbs the cushion tape piled up on the feed car.
Patent KR-20040059759-A (KR)
Title: CMOS image sensor with new shape isolation layer and method for fabricating the same
Inventor: LEE WON HO
IPC: H01L27/146
Filed: 2002-12-30
Abstract: PURPOSE: A CMOS(complementary metal oxide semiconductor) image sensor with an isolation layer of a new type is provided to improve a dark current characteristic and reduce fabricating cost by varying the structure of a trench without forming a new mask and by sufficiently separating the edge of the trench from a photodiode. CONSTITUTION: A substrate(20) of a relatively high density is prepared, and an epi layer(21) of a relatively low density is formed on the substrate. The first trench with the first width is formed in a predetermined region of the epi layer. The second trench having a narrower width than the first width is formed on the bottom surface of the first trench. The first and second trenches are filled with an isolation layer. A gate electrode(28) of a transistor is formed on the epi layer. A photodiode doping region is formed in the epi layer wherein one side of the photodiode doping region is aligned with the gate electrode of the transistor, and the other side of the photodiode doping region is aligned with a side surface of the first trench.
Patent KR-20040060508-A (KR)
Inventor: CHOI CHI HONG
IPC: H01L27/146
Filed: 2002-12-30
Abstract: PURPOSE: A CMOS(Complementary Metal Oxide Semiconductor) image sensor is provided to unify photoelectric sensitivity regardless of the position of a photodiode array by using different refraction indexes of a planarization layer and a microlens array. CONSTITUTION: A plurality of isolation insulating layers(102) are formed in a semiconductor substrate(100). A photodiode array(104) for transforming light into an electrical signal is formed between the isolation insulating layers. A light transmission layer(106) for transmitting light to the photodiode array is formed on the photodiode array. A planarization layer(108) having a predetermined refraction index is formed on the light transmission layer. A color filter part(110) is formed on the planarization layer by coating color photoresist. A microlens array(112) having a predetermined refraction index is formed on the color filter part. The planarization layer has a relatively high refraction index compared to the microlens array.
Patent KR-20040061926-A (KR)
Inventor: HONG SA MUN
IPC: C08F10/00
Filed: 2002-12-31
Abstract: PURPOSE: A method for polymerizing a polyolefin is provided, to prevent fouling and agglomeration generated during vapor phase polymerization of polyolefins and to improve stability of operation, thereby enhancing the physical properties and production yield of polymers. CONSTITUTION: The method comprises the steps of prepolymerizing at least one α-olefin monomer supply with a supported metallocene catalyst to prepare a homopolymeric or copolymeric prepolymer; and vapor phase polymerizing the prepolymer and at least one α -olefin monomer supply in the presence of an impurities remover, a reaction stabilizer and an antistatic agent. Preferably the α-olefin is selected from the group consisting of ethylene, propylene, 1-butene, 1-hexene, 4-methyl-1-pentene, 1-octene and their mixtures; the impurities remover is selected from the group consisting of an aluminium compound, a magnesium compound, a lithium compound and their mixtures; the reaction stabilizer is represented by R1R2-C=CH2 (wherein R1 and R2 are independently an alkyl group of C1-C20); the antistatic agent is a metal salt of organic carboxylic acids of C8-C30 or a compound represented by R-N(C2H4OH)2 (wherein R is an alkyl group of C12-C16); and the metallocene catalyst is represented by (R1CpR2)(CpR3)MX2 (wherein Cp is a radical having cyclopentadienyl group, R1 is a cyclohydrocarbyl radical of C3-C11, R2 and R3 are a substituent substituted to Cp, M is a transition metal of group 4B, 5B or 6B, and X's are identical or different each other and are a halogen atom, an alkyl, aryl, alkenyl, alkylaryl, arylalkyl, alkoxy or aryloxy group of C1-C20).
Patent KR-20020037038-A (KR)
Title: 규산염 기재의 소결 보조제 및 소결 방법
IPC: C04B35/628
Filed: 2000-08-18
Abstract: 본 발명은 규산염 기재의 소결 보조제 및 상기 소결 보조제의 생성 방법에 관한 것이다.  상기 소결 보조제, 또는 프릿을 티탄산 바륨 기재의 조성물을 포함하는 유전체 조성물에 첨가하여 소결 온도를 낮출 수 있다.  상기 소결 보조제는 규소 종 및 알칼리 토금속 종을 포함하는 용액과 혼합시키는 침전 반응을 통해 생성된 단일 성분 또는 다성분 규산염일 수 있다.  상기 소결 보조제는 nm 크기의 입자로서  생성되거나, 미리 형성된 유전 입자 표면 상의 피복막으로서 생성될 수 있다.  상기 소결 보조제를 포함하는 유전체 조성물을 사용하여, MLCC의 유전층, 특히 초박층을 형성할 수 있다.
Patent KR-20020041815-A (KR)
Title: Linear transformation for symmetric-key ciphers
IPC: G09C1/00
Filed: 2001-07-20
Abstract: A method of generating a linear transformation matrix A for use in a symmetric-key cipher includes generating a binary [n,k,d] error-correcting code, where k<n<2k, and d is the minimum distance of the binary error-correcting code. The code is represented by a generator matrix GepsilonZ<SUB>2</SUB><SUP>kxn </SUP>in a standard form G=(I<SUB>k</SUB>∥B), with BepsilonZ<SUB>2</SUB><SUP>kx(n-k)</SUP>. The matrix B is extended with 2k-n columns such that a resulting matrix C is non-singular. The linear transformation matrix A is derived from matrix C. Preferably, the error correcting code is based on an XBCH code.
Patent KR-20020054333-A (KR)
Filed: 2000-10-20
Abstract: 복수 M(M≥8)의 광 채널들(16)을 파장 멀티플렉싱하기 위하여, N(N≥M)개의 입력포트(208, 208')와 1개의 출력 포트 (223;254)를 가지고, 소정의 고유 손실을 가지고 트리 토폴로지에 따라 결합되는 적어도 3개의 광 커플러(202, 202', 205, 205', 207, 207', 206, 206', 213, 213', 217, 217', 225, 225', 231)을 포함하고, 상기 트리 토폴로지는 N개의 입력과 상기 입력포트(208, 208')에 해당하는 1개의 출력과 하나의 출력 포트(233;254)를 가지는 광 멀티플렉싱 디바이스(44;45)에 있어서, 
     (a) 상기 적어도 3개의 광 커플러(202, 202', 205, 205', 207, 207', 206, 206', 213, 213', 217, 217', 225, 225', 231) 각각의 고유 손실이 미리 결정되고, 
     (b) 상기 트리 토폴로지에서 상기 적어도 3개의 광 커플러(202, 202', 205, 205', 207, 207', 206, 206', 213, 213', 217, 217', 225, 225', 231)는 상기 트리 토폴로지에서 구성되어, 
     적어도 상기 복수 M의 광 채널들(16)은 상기 멀티플렉싱 디바이스(44;45)를 지나면서 서로 다르게 감쇠되도록 하는 것을 특징으로 하는 광 커플러 멀티플렉싱 디바이스(44;45). 
     인 라인(in-line) 섬유를 사용하는 시스템과 같은 WDM 시스템에 포함되면, 전송라인의 다른 채널 감쇠는 이퀄라이즈된다.
Patent KR-20020050283-A (KR)
IPC: A61P25/00
Filed: 2000-10-27
Abstract: 본 발명은 p-아미노벤조산 부분에 링커를 통해 결합된 9-치환된 하이포크산틴 유도체인 유효량의 화합물 또는 이러한 화합물의 염 또는 전구약물 에스테르를 포유동물에게 투여하는 것을 포함하는 포유동물의 운동 신경원 또는 포유동물의 감각 신경원의 재생 또는 생존을 자극하는 방법에 관한 것이다. 이 화합물은 N-4-카르복시페닐-3-(6-옥소히드로푸린-9-일)프로판아미드인 것이 바람직하다. 또한, 본 발명은 9-치환된 하이포크산틴 유도체 및 약학적으로 허용 가능한 담체를 포함하는 포유동물의 운동 신경원의 재생을 자극하기 위하여 제제화된 의약 조성물에 관한 것이다.
Patent KR-20020060237-A (KR)
IPC: H04L9/26
Filed: 2000-11-17
Abstract: Methods and apparatus for the generation of a cryptographic one way function (a key or keystream generator) for use in encrypting or decrypting binary data. A non-linear key or keystream generation algorithm using multiple feedback shift registers (e.g., 110, 120, 130) is provided. The feedback shift registers (110, 120, 130) may be constructed utilizing an advanced mathematical construct called an extended Galois Fields GF(2<m>). The key or keystream (100) is generated as a non-linear function of the outputs (RGA, RGB, RGC) of the multiple feedback shift registers (110, 120, 130), which may be a combination of static feedback shift registers (110) and dynamic feedback shift registers (120, 130). Dense primitive polynomials with many coefficients may be used to produce a cryptographically robust keystream (100) for use as an encryption or decryption key.
Patent KR-20020062340-A (KR)
Title: 신규 형태의 프라바스타틴 나트륨
IPC: C07C69/013
Filed: 2000-12-14
Abstract: 본 발명은 신규한 프라바스타틴 나트륨의 다형태에 관한 것이다. 각각의 신규한 형태는 상이한 용매 시스템(각각의 용매 시스템은 양성자성 성분을 보유함)으로부터 결정화하고, 온도를 통해 결정화 속도를 조절함으로써 선택적으로 획득할 수 있다. 신규한 다형태는 혈류에서 혈청 콜레스테롤 수준을 감소시키기 위한 약학적 투여 형태의 활성 물질로서 적합하게 사용된다.
Patent KR-20020084090-A (KR)
Title: 비디오 신호 처리
IPC: H04N11/24
Filed: 2001-11-06
Abstract: 루미넌스 성분(Y) 및 두 개의 멀티플렉스된 크로미넌스 성분들(U, V)을 포함하는 비디오 신호 필터링의 방법에 있어서, 동일한 필터 아키텍처는 루미넌스 신호 및 크로미넌스 신호를 형성하기 위해 사용되고, 루미넌스 성분 및 두 개의 멀티플렉스된 크로미넌스 성분들 모두는 수평 필터링을 위해 사용된 적어도 두 개의 0이 아닌 필터링 계수들을 포함한다. 바람직하게, 필터 아키텍처는 짝수 계수들의 합과 홀수 계수들의 합 사이의 비율이 1:1로 선택된 웨이팅 계수를 갖는 인접 픽셀 데이터를 평균하기 위해 정렬된 로-패스 필터이다. 따라서, 두 크로미넌스 성분들의 모든 웨이팅은 동등할 것이다. 대안적으로, 필터 아키텍처는 1,0,1의 수평적 크로미넌스 웨이팅 계수들을 가진 로-패스 필터이다. 이것은 수평방향에서 로-패스 크로미넌스 필터링을 허용하는 것처럼 동일한 시간에서 루미넌스를 위한 처리를 허용한다.
Patent KR-20020072302-A (KR)
IPC: C07D271/10
Filed: 2001-02-02
Abstract: 하기 화학식 (I) 및 (III)으로 표시되는 1,3,4-옥사디아졸 유도체의 제조 방법 및 화학식 (I)로 표시되는 신규한 1,3,4-옥사디아졸 유도체에 관한 것이다. 
     
       화학식 I 
     
     
       
     
     
       화학식 III 
     
     
       
     
     [상기 식 중, 기호는 명세서에 기재한 바와 같다.] 
     본 발명에 따르면 의약품(엘라스타제 억제제)으로서 유용한 1,3,4-옥사디아졸 유도체의 제조 중간체인 화학식 (III)의 화합물을 신규한 합성 중간체(화학식 (I)의 화합물)를 경유하여 효율적으로 제조할 수 있다.
Patent KR-20030034061-A (KR)
IPC: G06Q20/00
Filed: 2001-03-15
Abstract: 이용자(1)가, 외부장치(4b)가 접속된 휴대전화장치(4a)를 이용하여 서비스의 이용을 신청하면, 인증 접수 서버(3)는, 휴대전화장치(4a)에 인증 접수의 통지를 송신한다.  외부장치(4b)는 그 지시에 응답하여 휴대전화장치(4a)로부터 인증정보를 송신시킨다.  그리고, 인증 접수 서버(3)는, 그 인증정보가 옳은 것으로 판단했을 경우에는 키 발행 서버(5)에 이용 키의 발행을 의뢰한다.  그리고, 키 발행 서버(5)는 그 휴대전화장치(4a)와 서비스 제공 서버(2)에 공통적인 이용 키를 발행한다.  외부장치(4b)는 그 이용 키를 휴대전화장치(4a)로부터 서비스 제공 서버(2)에 송신시켜, 이용을 신청하도록 한다.  한편, 서비스 제공 서버(2)는, 상기 서버(5)로부터 발행된 것과 동일한 이용 키를 송신하는 이용자(1)에 대하여 서비스를 제공한다.  이로써, 인증을 위한 조작을 간략화하면서 확실한 인증에 의해 부정이용을 방지할 수 있다.
Patent KR-20020094054-A (KR)
IPC: C08G59/18
Filed: 2001-05-14
Abstract: A two-component curable paint composition comprises a base component containing at least one curable resin, and a hardening component which contains a non-conducting polyaniline, and a liquid-phase or molten-phase curing agent capable of curing said curable resin of the resin component and capable of dissolving non-conducting polyaniline. According to the invention, the curing agent comprises an organic amine compound having at least two primary amine functions linked together by a hydrocarbon chain which is optionally interrupted by at least one heteroatom, said amine compound exhibiting irregularities in the chemical structure of its hydrocarbon chain. The invention also provides a method of preparing paint compositions, a method of forming a paint coating on the surface as well as a coated metal surface. The solutions produced by the invention are stable over extended periods of time, and the anti-corrosive erect of the paint compositions is good even at very low concentrations of the polyaniline.
Patent KR-20030019389-A (KR)
Title: Compositions and methods for treatment of mucosal infections
IPC: A61P31/04
Filed: 2001-05-21
Abstract: The present invention is concerned with novel compositions and vaccines useful for prophylactic an/or therapeutic treatment of mucosal infections, and in particular it is concerned with oral vaccines and with methods of enhancing mucosal resistance to infection or for treating established infections, of the respiratory tract.
Patent KR-20030015297-A (KR)
IPC: G01J3/50
Filed: 2001-06-22
Abstract: 검사 시스템에서 사용하기 위한 광학 시스템이 설명된다.  광학 시스템은 멀티-스펙트럼 밴드 패스 이미지 레코딩 시스템으로서 제공될 수 있는 이미징 시스템, 및 제 1 재료로 만들어진 제 1 표면과 제 2의 다른 재료로 만들어진 제 2 표면 사이의 콘트라스트를 제공하고 스펙트럼 식별을 제공하도록 적어도 하나의 측광 및 적어도 하나의 동축 광을 포함하는 라이팅 시스템을 포함한다.
Patent KR-20040064823-A (KR)
Inventor: MUN GWI HYEON
IPC: H04B7/00
Filed: 2003-01-10
Abstract: PURPOSE: A device for converting a network mode in accordance with transmission efficiency between a Bluetooth device and a wireless LAN and a method therefor are provided to define a threshold value for wireless transmission efficiency, and to automatically convert a wireless network mode through a mode conversion switch if the transmission efficiency is out of the threshold value, thereby preventing the Bluetooth device and the wireless LAN from being simultaneously used. CONSTITUTION: A network mode conversion device(30) comprises as follows. A Bluetooth modem(31) transceives data according to Bluetooth standards. A wireless LAN modem(33) transceives data according to wireless LAN standards. A threshold value comparator(34) compares a transmission efficiency between the two modems(31,33) with a threshold value, and outputs a switch control signal. A mode conversion switch(35) connects the Bluetooth modem(31) or the wireless LAN modem(33) with an antenna. A server(101) builds a Bluetooth modem therein, and connects the network mode conversion device(30) with a TCP/IP network(102). An access point(104) transceives data according to the wireless LAN standards, and connects the conversion device(30) with the TCP/IP network(102).
Patent KR-20040069161-A (KR)
Inventor: HWANG SANG HO
IPC: H01L27/105
Filed: 2003-01-28
Abstract: PURPOSE: A method for fabricating ferroelectric layer using SBT is provided to restrict generation of deterioration by transforming a fluorite phase to an Aurivillius phase within a short period of time under the low temperature. CONSTITUTION: A slurry including SBT seed is uniformly coated on a semiconductor substrate(200). An amorphous STB layer is formed by performing repeatedly a process for coating a drying an SBT sol solution on the semiconductor substrate. The amorphous STB layer is crystallizes as a Fluorite phase by performing a thermal process for the semiconductor substrate under the predetermined temperature during the predetermined period. A phase transformation process of the fluorite phase to an Aurivillius phase(600) is generated by performing the thermal process for the semiconductor substrate.
Patent KR-20040072743-A (KR)
Inventor: YOON TAE GYEONG
IPC: G02F1/1335
Filed: 2003-02-10
Abstract: PURPOSE: A backlight reflecting plate of a liquid crystal display panel is provided to uniformly maintain general brightness of a backlight to a screen. CONSTITUTION: Light emitted from a light emitting lamp enters at one side of a light guide plate and passes through a front of the light guide plate to be transmitted in a front direction of a liquid crystal display panel through a prism and a diffusing plate. A reflecting plate is installed at the rear of the light guide plate to reflect light transmitted to the rear of the light guide plate in the front direction of the liquid crystal display panel. Both sides of a specular surface of the reflecting plate are relatively dark while a center part of the specular surface is bright relatively to both sides of the specular surface.
Patent KR-20030018038-A (KR)
Inventor: JO SUNG KYUN
IPC: C09D5/18
Filed: 2003-02-10
Abstract: PURPOSE: A method for preparing an inorganic fireproof paint/adhesive is provided, wherein the inorganic fireproof paint/adhesive is applied to paper, plywood, wood, rock, cement or steel plate materials and shows the adhesive power by natural drying or drying at a temperature below 100 deg.C. CONSTITUTION: The method comprises the step of mixing sodium silicate as a ceramic binder, 10 wt% of borax or boric acid (H3BO3), and optionally a dye and preparing the mixture into an aqueous solution.
Patent KR-20040080828-A (KR)
Inventor: HONG WON GAK
IPC: C03C13/00
Filed: 2003-03-13
Abstract: PURPOSE: Provided is a glass fiber composition of the SiO2-Al2O3-MgO-ZnO system for use as reinforcing materials requiring high strength and high elasticity. CONSTITUTION: The glass fiber composition for high strength reinforcing materials comprises 55-70wt.% of SiO2, 15-30wt.% of Al2O3, 5-15wt.% of MgO and 2-10wt.% of ZnO, wherein the total amount of MnO and ZnO is 7-16wt.%. The glass fibers are produced by the following steps of: mixing SiO2 as network formers, MgO and ZnO as network modifiers and Al2O3 as intermediates in the proportions corresponding to the above composition, wherein ZnO lowers melting point and viscosity to produce homogeneous and clear marbles; melting mixtures to produce clear glass marbles(20mm diameter) in a smelter; melting glass marbles in a Pt bushing; and fast drawing glass fibers(filaments) from molten glass.
Patent KR-20040083314-A (KR)
Inventor: KIM CHOON IK
IPC: B21B1/46
Filed: 2003-03-21
Abstract: PURPOSE: A method for forming molten metal is provided which fabricates strip as well as metal ingot into various shapes including mechanical parts, automobile parts and electronic appliance parts by cooling, continuously casting and rolling and forming molten metal and recycles metal and reduces metal waste by using scrap. CONSTITUTION: In a method for forming the rolled metal at high temperature after continuously casting, cooling and rolling molten metal melted in a melting furnace, the method comprises a step of discharging molten metal as much as required volume by melting metal and nonferrous metal; a cooling water injection step of cooling molten material having high temperature to a temperature of 500 to 550 deg.C according to admission of the molten metal into the forming process; a rolling step of rolling the molten metal into certain shape and appearance, and removing cracks or pores by smoothing the surface of the rolled metal and clearing anisotropy of a material of the rolled metal; and a step of forming the rolled metal into a product at a high temperature of about 500 to 550 deg.C in a press forming machine on which various dies are mounted.
Patent KR-20040084573-A (KR)
Inventor: SHIM SOON TEAK
IPC: B05D1/40
Filed: 2003-03-28
Abstract: PURPOSE: An apparatus for applying an adhesive on a speaker is provided to apply uniformly the adhesive on the speaker by dividing elliptic motion into linear motion of a nozzle and rotational motion of a bottom jig. CONSTITUTION: A speaker as an adhering target is loaded into a bottom jig(108). A camp top jig(102) includes the same section as a cross section of the speaker. A rotation unit rotates the cap top jig and the bottom jig. A linear motion unit(120) is connected to a cam of the cap top jig in order to be moved by the rotatory force of the cam. A nozzle fixing member is fixed to the linear motion unit. A nozzle is coupled to the nozzle fixing member in order to inject an adhesive to the speaker.
Patent KR-20040085944-A (KR)
Inventor: YOO SEONG MIN
IPC: B60J10/00
Filed: 2003-04-02
Abstract: PURPOSE: Structure for mounting a weather strip of a vehicle is provided to absorb impact in using the equipment on the assembly, to improve waterproofing efficiency, and to cut down manufacturing cost by moving the assembly made of canvas horizontally or vertically on the body of the vehicle. CONSTITUTION: A weather strip assembling system of a vehicle is composed of a body part(100) having an opening part in the upper part of the vehicle; an assembly(200) formed corresponding to the opening part of the body part and placed in parallel; and a weather strip(300) combined with the inner periphery of the opening part of the body part and the outer periphery of the assembly by bending the center. Both ends of the weather strip are combined with the inner periphery of the opening part of the body part and the outer periphery of the assembly by fixing plates(110,210) to restrict the body part and the assembly from being infiltrated with water.
Patent KR-20040088833-A (KR)
Inventor: PARK YEONG CHAN
IPC: B62D25/12
Filed: 2003-04-12
Abstract: PURPOSE: A hood hinge for a vehicle is provided to increase safety for pedestrians in an accident and to cut down the maintaining and repairing cost by minimizing damages of a vehicle body. CONSTITUTION: A hood hinge for a vehicle is composed of first and second brackets(10,20), a sliding bracket(30), a sliding pin member(40), and an upper bracket(50). One end of the first bracket is bent vertically to form a first vertical unit(12) having a first inserting groove(11), a first combining hole(13) is formed on the first vertical unit, and a movable hole(14) of the predetermined length is formed on the bottom side of the first bracket, wherein a combining unit(60) passes through the movable hole and joins to a fender(3). One end of the second bracket is bent vertically to form a second vertical unit(22) having a second inserting groove(21) corresponding to the first inserting groove, a second combining hole(23) corresponding to the first combining hole is formed on the second vertical unit, and a fixing hole(24) is formed on the bottom side and penetrated by the combining unit to fasten the combining unit through the movable hole to the fender. The sliding bracket has combining elongated holes(31) with the predetermined perpendicular length and corresponding to the first and second combining holes and a pressurizing unit(32) inserted into the first and second inserting grooves and protruded to both sides at the lower side, and the sliding bracket is inserted between the first and second vertical units of the first and second brackets to project an upper part of the sliding bracket at the predetermined length. The sliding pin member of the predetermined length has hanging units(41) at both ends, combines through the first and second combining holes of the first and second brackets and the combining elongated holes of the sliding bracket, and guides movements of each bracket. The upper bracket is movably joined to the upside of the sliding bracket and fixed in the end of a hood.