baber/WOPTO huggingface dataset:
Patent KR-20020040399-A (KR)
Title: Hinge Assembly for Engine Hood panel of Car
Inventor: LEE IN GWANG
IPC: B62D25/10
Filed: 2000-11-24
Abstract: PURPOSE: Hinge assembly of an engine hood panel in a vehicle is provided to buffer impact by releasing supporting force of a lever supporting a hood hinge. CONSTITUTION: Hinge assembly of an engine hood panel for a vehicle comprises a hood hinge(23) connected to an engine hood panel(12); a lever(31) rotationally formed on a side of the hood hinge by a pin(P1); a bracket(34) rotationally connected to a lower portion of the lever by a pin(P2); a supporting piece receiving groove(31a) formed on a side portion of the lever; a fixer(32) vertically arranged on a side portion of the bracket; an elastic member(33) formed on an upper portion of the fixer; a supporting piece(35) installed in the middle of the bracket; a rod(36) integrally mounted with the supporting piece; an impact transferring rod(37) rotationally arranged in the hood panel by a pin(P4); and a supporting member(37a) removably installed on a front end portion of the impact transferring rod.
Patent KR-20020040451-A (KR)
Inventor: JUNG GWANG MUK
IPC: C12N9/16
Filed: 2000-11-24
Abstract: PURPOSE: Provided are membrane-associated phospholipase A2(PLA2) derived from broad bean and the process for purifying it. Plant PLA2, unlike the animal counterpart, is not yet isolated and purified. Plant membrane-associated PLA2 is known to participate in the cell reaction. For instance, the PLA2 included in the plant cell microsomes fraction is activated through the antagonist coupled process of the signal delivery and the membrane associated PLA2 is also activated by the signal delivery process induced by auxin. Therefor the purified plant membrane-associated PLA2 is used in the research of the process of signal delivery. CONSTITUTION: The isolation and purifying method of membrane-associated phospholipase A2(PLA2) comprises the steps of: obtaining cell membrane pellets by centrifuging after leaf tissue cells of broad been(Vicia faba L. cv Long Pod) are homogenized and the remanents are eliminated; extracting it with sodium deoxycholate contained in buffer solution; extracting again the above extract with ammonium sulfate; and purifying the above ammonium sulfate extract solution by hydrophobic chromatography, anion exchange HPLC, gel filtration HPLC, anion fast protein LC(FPLC) and gel filtration FPLC. The purified PLA2 has molecular weight of 48kD, and its N-terminal part having the amino acid sequence of SEQ ID NO: 1. It is activated by calmodulin and deactivated by 5,8,11,14-eicosatetraynoic acid(ETYA).
Patent KR-20020044327-A (KR)
Title: Motive Sending Back Equipment of Cylinder Block For Engine
Inventor: LEE UNG JAE
IPC: B65G47/74
Filed: 2000-12-05
Abstract: PURPOSE: A synchronous carrier of a cylinder block in an engine is provided to detect exact data by reducing an error of transferring accuracy. CONSTITUTION: A cylinder block is transferred by a conveyer belt. The cylinder block is fixed through placing jigs(4) by using a sliding fork(3) mounted on a base(2). A block bare measuring head detects a bore of the cylinder block. The placing jigs fixed on the base reduce an error of transferring accuracy while carrying the cylinder block. The sliding fork fixes the cylinder block on the base through the placing jigs arranged on the base. A carrier transfers the cylinder block into the block bore measuring head. Thereby, a synchronous carrier of the cylinder block in an engine detects exact data by reducing the error of the transferring accuracy. Moreover, the synchronous carrier of the cylinder block in an engine improves reliability by exactly detecting the bore of the cylinder block.
Patent KR-20020047858-A (KR)
Title: Stabilizing methods of pharmaceutical compositions containing a sodium salt of cefuroxime
Inventor: CHO SEONG HWAN
IPC: A61K31/546
Filed: 2000-12-14
Abstract: PURPOSE: A method for the stabilization of a pharmaceutical composition containing sodium salt of cefuroxime is provided, thereby long-lasting the quality of the sodium salt of cefuroxime. CONSTITUTION: The method for the stabilization of a pharmaceutical composition containing sodium salt of cefuroxime comprises formulating the sodium salt of cefuroxime under 90% by volume, preferably 94% by volume of nitrogen-containing atmosphere with little water. The composition containing sodium salt of cefuroxime may be filled in a sealing vessel such as ample or vial with pyrogenetic free materials such as water, or in a big storing vessel with nitrogen liquid.
Patent KR-20010062433-A (KR)
Title: Processing plant with device for holding and centering bodies in processing stations
Inventor: GAETA NODIROSA
IPC: B62D65/18
Filed: 2000-12-14
Abstract: PURPOSE: A plant having a vehicle positioning apparatus in a workstation is provided to transfer a vehicle body to a workstation conveniently by holding and moving the vehicle individually. CONSTITUTION: A plant(10) is composed of a motor(13), a bearing hanger(14), a transfer unit(12) transporting a vehicle body(15) between plural workstations(16), and an overhead rail(11). The transfer unit consists of reference members(17) assembled with the transfer unit temporarily to support the vehicle body, and grasping devices positioning the vehicle body in the workstation accurately by separating the reference member from the transfer unit temporarily. The reference member has holding units grasping the vehicle body firmly in operating an actuator. The vehicle body is transported from the workstation to the workstation in the plant.
Patent KR-20020047931-A (KR)
Title: Structure of towing hook for vehicle
Inventor: CHOI CHEOL U
IPC: B60D1/48
Filed: 2000-12-14
Abstract: PURPOSE: Structure for installing a withdrawing ring of a vehicle is provided to reduce a producing cost by decreasing components and to improve appearance. CONSTITUTION: Structure for mounting a withdrawing ring in a vehicle comprises a pair of side members(10) improving rigidity in crashing; a placing unit(11) formed on an end portion of the side members; a combining nut(20) fixed on the placing unit by welding; a thread formed on an inner circumference of the combining nut; a withdrawing ring(30) having the thread; and a ring(31) having a through hole by being mounted on an end portion of the withdrawing ring. An end portion of the withdrawing ring is inserted to an inner hole of the nut. The other end portion of the withdrawing ring mounts the ring having a connecting hole hanging a hook or a wire. A middle portion of the withdrawing ring having a thread combined along the thread of the combining nut.
Patent KR-20020048163-A (KR)
Title: Apparatus for recovering of evaporating and dispersing cooling water
Inventor: YOO GYE SU
IPC: F28C1/00
Filed: 2000-12-16
Abstract: PURPOSE: A device for collecting evaporating coolant and dispersing coolant is provided to reuse evaporating or dispersing coolant. CONSTITUTION: A device includes a condensed water collecting pipe(10); a collecting net header(20); and a cleaning part(30). The condensed water collecting pipe has a plurality of fixing housings(13); a plurality of folded fixing devices(11); a collecting net power blade(15); and a frame(18). The fixing housings are fixed on an upper part of the condensed water collecting pipe at regular intervals. The folded fixing devices, whose heights are adjustable, are fixed on a lower part of the condensed water collecting pipe and installed on an upper part of a cooling tower. The collecting net power blade(15) has a helical gear(16) integrally formed thereon and is rotatably installed on a lower part of a center of the condensed water collecting pipe. The frame is connected by a plurality of guide axes(17), installed on an upper part of the condensed water collecting pipe and has a connecting axis formed on a center of an upper part thereof. The collecting net header is rotatably connected to the connecting axis and has a plurality of collecting nets(23) connected with a periphery thereof by a branched pipe(21) and a plurality of cams placed on an inside thereof to be engaged with the helical gear. The cleaning part is installed on a collecting pipe(31) connected to the condensed water collecting pipe and a coolant container to settle condensed water delivered from the condensed water collecting pipe and deliver to the coolant container.
Patent KR-20020043429-A (KR)
Title: Triangular Feature Extraction Algorithm for Image Compression and Recognition
Inventor: SEO SEOK BAE
IPC: G06K9/46
Filed: 2000-12-02
Abstract: PURPOSE: An algorithm of extracting triangular characteristics for image compression and recognition is provided to divide an image as maintaining position information of the image, thereby reflecting a shape of a face and positions of the eyes, ears, and the mouth on the image compression and recognition. CONSTITUTION: In a preprocessing step, the size of an image is regulated by dividing the image into the same size of 8 triangles. The size of the image is re-regulated to satisfy two conditions. For the first condition, the number of pixels in width and in length is even-numbered. For the second condition, the number of pixels in length is more than the number of pixels in width by 2. If the first condition is satisfied, a basic condition of dividing the image into the same size of 4 squares is satisfied. If the second condition is satisfied, a condition of dividing the 4 squares into the same size of 2 triangles is established. An 8 times 10 image satisfying the preprocessing condition is divided into the same size of 8 triangles. A method of obtaining data from each triangle is to extract features without reading position information by a regular setting like arrow directions.
Patent KR-20020048667-A (KR)
Title: Method and system for managing personalized web site
Inventor: HONG JONG CHEOL
IPC: G06F17/00
Filed: 2000-12-18
Abstract: PURPOSE: A method and a system for managing an individualized web site are provided to avoid the waste of time for searching much information by displaying the dates of the information using, offering a page for presenting the contents history of respective dates, and showing the history by pop-up form. CONSTITUTION: A client(10) firstly connects to a web page, and a server generates log data or sets up a cookie based on the header information of a client web browser. The client selects the contents served by a web page(1). The web page of the contents selected by the client is displayed(2). The contents use information of the client is stored in the client log data or the cookie is stored in the client web browser. The client extracts the log data and cookie information from the personal information management server(20). The client performs a web page selecting event. The server presents the web page selected in the past or the contents use information by analyzing the log data refreshment and garbage disposal and the cookie contents use information(4).
Patent KR-20020048757-A (KR)
Title: Joint for a steering column
Inventor: CHO YEONG GYUN
IPC: B62D1/16
Filed: 2000-12-18
Abstract: PURPOSE: Joint of a steering column is provided to be low-priced as having simple and small structure, and to prevent occurrence of noise. CONSTITUTION: Joint of a steering column consists of a first yoke(2) having a first spherical groove(5) that both sides are cut and a plastic spherical bush(7); a second yoke(3) having a second groove(6) that both sides are cut to be connected with the first spherical groove of the first yoke and a plastic spherical bush(8); a steel ball(4) sphere-connected in the spherical grooves of the first and the second yokes. Outer ends(5a,6a) of spherical grooves of the first and the second yokes have 290 degrees, and the steel ball is sphere-connected as being compressed in the spherical grooves of the first and the second yokes. When the steel ball is connected in the spherical grooves of the first and the second yokes, the steel ball is connected with the plastic bush. The first and the second yokes are connected as leaving the steel ball a space, and the axes parts of the first and the second yokes are rotatable together in the grooves as being located on the spherical grooves. The first and the second yokes are movable in 80 degrees in the center of the steel ball. The joint of the steering column forms structure spherical-connected through the steel ball, and has simple and small structure.
Patent KR-20020049898-A (KR)
Title: device for assembling magnet in magnetic roll of resin coater
Inventor: JUNG SUN TAE
IPC: H01F41/02
Filed: 2000-12-20
Abstract: PURPOSE: An apparatus for assembling a permanent magnet of a magnetic roll for a resin coater is provided to prevent the permanent magnet for erroneously assembling due to a repulsive force and an attractive force by using a permanent magnet assemble jig. CONSTITUTION: A lower circular plate(10) is provided with a first through hole(13) corresponding to a bolt hole(3) of a divided magnet roll(1). The divided magnet roll(1) is placed on the lower circular plate(10). A lower fixing bracket(20) is inserted into a lower placing groove(15) of the lower circular plate(10) to wrap the lower portion of a magnet groove(5) of the divided magnet roll(1). An assemble roll(30) is provided with an assemble hole(33) corresponding to the bolt hole(3) and a magnet inserting groove(35) corresponding to the magnet groove(5), which is formed on the circumference of the assemble roll(30). An upper circular plate(40) is provided with a second through hole(43) corresponding to the assemble hole(33) and coupled with a plurality of inserting bolts(45) for pushing a permanent magnet arranged on the magnet inserting groove(35) to the magnet groove.
Patent KR-20020052054-A (KR)
Title: Vibration guidance system for mold Oscillator in continuous caster
Inventor: KANG GI PAN
IPC: B22D11/00
Filed: 2000-12-23
Abstract: PURPOSE: An oscillation guiding device of a mold oscillator for continuous caster is provided which not only minimizes oscillation weight but also simplifies connection structure. CONSTITUTION: The oscillation guiding device of a mold oscillator for continuous caster is characterized in that guide members(20) are installed at both sides of an oscillator frame(10) in which a pair of molds are rested so as to vibratingly support the molds only, the guide members(20) further comprises spring plates(21) which are parallelly positioned at upper and lower sides of vertical stays(11) equipped at the oscillator frame(10), link members(22) equipped with pin holes are formed at both ends of the spring plates(21) so that the link members(22) are shakingly supported to the vertical stays(11) with pin bolts(30) penetrated into and coupled to brackets(12) which are integrally formed at the vertical stays(11) as their starting points, and cylindrical bushes(31) are inserted onto the outer circumferential surfaces of the pin bolts(30) to maintain smooth actions for shearing load and torsional load of large force through the link members(22).
Patent KR-20020052337-A (KR)
Title: a locking device for engine flap of bus
Inventor: PARK SEUNG YEONG
IPC: E05B83/24
Filed: 2000-12-26
Abstract: PURPOSE: A bus engine flip locking device is provided to easily open the engine flip in such a way that a striker escapes a receiving groove with touch button at once time and without continuously pushing the buttons until the striker escapes the receiving groove of a flange when the locking state is removed. CONSTITUTION: A bus engine flip locking device includes a push button(8) mounted on an engine flip(1) and inserted into a fixing member(9) with being exposed to outside of the engine flap(1), a first lever(3) for removing the constrain state of a second lever(5) being removed by a push rod(8a) of a push button(8), a second lever(5) for exposing an entrance of a receiving groove(2a) of a striker(10) formed on a base bracket 2 rotated at the same time during the rotation of a first lever(3), a spring(7) for connecting the first lever(3) and the second lever(5) so as to the second lever(5) is simultaneously operably coupled to the first lever(3) and a bracket(2) rotatably mounted thereon the first lever(3) and the second lever(5) via a pair of pins(4,6), respectively.
Patent KR-20020055688-A (KR)
Title: Method for manufacturing semiconductor package
Inventor: KIM YEONG HO
IPC: H01L23/28
Filed: 2000-12-29
Abstract: PURPOSE: A method for fabricating a semiconductor package is provided to prevent a member from being warped toward molding resin according as the molding resin shrinks while the reduction of the molding resin is offset, by making a warpage absorbing unit having a similar thermal expansion coefficient to resin attached to an opposite surface to a surface molded by resin. CONSTITUTION: A semiconductor chip(16) is attached to a chip attaching region of the member(10). A bonding pad of the semiconductor chip is wire-bonded to a bonding region of the member. The upper surface of the member including the semiconductor chip and the wire is molded by resin. Leads(20) are attached to a land for attaching the leads exposed to the upper surface of the member. A warpage absorbing unit(14) having a similar thermal expansion coefficient to resin is previously attached to the lower surface of the member, capable of being separated. The warpage absorbing unit can offset the warpage generated in the chip attaching process, the wire bonding process, the molding process and the lead attaching process.
Patent KR-20020055775-A (KR)
Title: Optical pickup comprising monitor pd and pd ic
Inventor: KIM YEONG SIK
IPC: G11B7/1395
Filed: 2000-12-29
Abstract: PURPOSE: A condenser type optical pickup device is provided to make same focusing directions of a luminous system and a light receiving system, and to configure a PD(Photo Diode) combining a monitor PD with a PDIC(Photo Diode Integrated Circuit) in the same direction, thereby automatically fixing a position of the luminous system by fixing a position of the light receiving system, improving optical efficiency. CONSTITUTION: An LD(Laser Diode)(201) emits a laser beam. A beam splitter(202) and a parabola reflector(203) are optical path converters. The optical path converters convert optical paths of a monitor PD beam and a PDIC beam, and have a PD unit(204) combining a monitor PD(204a) with a PDIC(204b) in the optical path-converted focusing position. The parabola reflector has a parabola reflecting surface(203a). The LD is located on a luminous point(203b) of the parabola reflecting surface. The laser beam emitted from the LD is reflected from the parabola reflecting surface, and focused on the monitor PD of the PD unit. The laser beam returned from a disk is reflected in the beam splitter to be focused on the PDIC.
Patent KR-20010062842-A (KR)
Inventor: JIN XIAOLIANG
IPC: H01L21/8242
Filed: 2000-12-29
Abstract: PURPOSE: A method of forming metal electrode is provided to remove bad effects which are occurred when at lest electrode is oxidized. CONSTITUTION: A bottom and top electrodes preferably include a metal part and a conducting oxygen containing metal part. A layer of ruthenium is deposited to form the bottom electrode. Prior to deposition of an insulator, the ruthenium is annealed in an oxygen containing atmosphere. Then, the insulator is deposited on the oxygen containing ruthenium layer. Formation of the top electrode includes depositing a first metal on the insulator, annealing the first metal, and depositing a second metal. The first and second metals may be ruthenium.
Patent KR-20020059103-A (KR)
Title: suspension apparatus use of torsion bar for caterpiller vehicle
Inventor: JU JUNG HYEON
IPC: B60G11/18
Filed: 2000-12-31
Abstract: PURPOSE: A suspension device for an orbital vehicle using a torsion bar is provided to reduce a period of time necessary for replacement or repair of components, to simplify operation, to lower fatigability in operation, and to increase durability by integrating components of the suspension device. CONSTITUTION: A suspension device for an orbital vehicle using a torsion bar includes torsion bar connecting parts(60a,62a), and anchor plates(70,72). The torsion bar connection parts are connected to ends of torsion bars(50,52), rotated together with the torsion bars, and formed integrally with arms(60,62). The anchor plates are fixed to a body of the orbital vehicle, and have bearing supporting parts(70a,72a) for supporting the rotation of the arms through bearings(64a,64b,66a,66b).
Patent KR-20010023198-A (KR)
Title: 메틸셀룰로오스 정제를 신속히 분해시키는 방법
IPC: A61K9/20
Filed: 1998-08-21
Abstract: 본 발명은 물과 0.1N 염산에서 쉽게 분해되고 유에스피 (USP) 분해 기준을 충족시키는 삼킬 수 있는 메틸셀룰로오스 정제를 제조하는 새로운 조제 성분 및 방법에 관한 것이다.
Patent KR-20010031100-A (KR)
Title: 수동 조작식 디스펜싱 펌프
IPC: B05B11/00
Filed: 1998-10-13
Abstract: 제 1 유체가 저장된 제 1 컨테이너(12)와 함께 사용되는 수동 조작식 디스펜싱 펌프(10)는 분무기 매커니즘이 저장된 몸체와, 제 1 컨테이너를 부착하기 위한 제 1 부착 수단(20), 및 제 1 유체와 함께 디스펜스되는 내용물이 저장된 제 2 컨테이너(14)를 부착하기 위한 제 2 부착 수단을 갖는다. 제 2 컨테이너는 제 1 컨테이너로부터 이격된 위치에서 제 2 부착 수단에 의해 몸체에 직접 부착된다. 제 2 컨테이너는 선택된 내용물이 수용되는 수용 챔버와, 제 2 컨테이너가 몸체에 부착되면 수용 챔버와 분무기 매커니즘을 직접 연결하는 출구를 가져서, 제 2 컨테이너의 내용물은 몸체내의 혼합 챔버내로 직접 통과하여 제 1 컨테이너로부터 펌핑된 제 1 유체와 혼합된다. 이어서, 혼합 챔버 내용물은 펌프로부터 방출된다. 제 2 컨테이너는 착탈식인 것이 바람직하다. 펌프와 함께 사용되는 착탈식 제 2 컨테이너도 개시되었다.
Patent KR-20010031632-A (KR)
Title: 시동기용 접촉기
IPC: H01H50/20
Filed: 1999-09-03
Abstract: 본 발명은 외부 리턴 스프링(58)이 코어(32)에 부착된 외부 플랜지(56)에 대항하여 축방향으로 근접하는 타입과, 코어(32)의 내부 보어(36)가 로드(26)가 코어(38)의 후방 단부(52)를 통과하는 액추에이터 피니언을 액추에이팅하기 위한 레버의 커플링 로드(26)를 위한 내부 리턴 스프링(38)에 근접하도록 후방 숄더 표면(42)을 규정하도록 그것의 후방 단부(52)에서 개방되고, 코어(32)에 의해 옮겨지도록 보어(36)의 전방 기재(48)상에 지지될 수 있는 타입의 코일의 보어내에서 자기 코어(32)가 미끄러지는 코일을 포함하는 열기관용 시동기 접촉기에 관한 것으로, 후방 기재(48)가 코어(36)와 일체형이고, 후방 단부(52)에 부착된 캡핑 피스(54)가 보어(36)의 후방 숄더 표면(42) 및 외부 플랜지(56)를 포함하는 것을 특징으로 한다.
Patent KR-20010032122-A (KR)
IPC: G11B20/10
Filed: 1999-09-03
Abstract: An apparatus for deriving amplitude values from an input information signal, which amplitude values can he used as reference levels for the states of a finite state machine, which are needed for the computation of the likelihood functional in a partial response maximum likelihood bit detection apparatus. The apparatus includes an input for receiving the input information signal, a conversion device that derives a digital signal from the input information signal, a detection device for repeatedly detecting a state from subsequent sequences of n subsequent bits in the digital signal, a sample value determining mechanism for deriving sample values from input information signal, a processing mechanism for processing the sample values belonging to sequences of n bits of the same state, an output mechanism for supplying the processed signal values for each possible state as the amplitude values that can be used in the partial response maximum likelihood bit detection apparatus.
Patent KR-20010032943-A (KR)
Title: Pharmaceutical compositions containing an omega-3 fatty acid oil
IPC: A61P31/04
Filed: 1998-12-10
Abstract: Self-emulsifying microemulsion or emulsion preconcentrate pharmaceutical compositions containing an omega-3 fatty acid oil such as a fish oil and a poorly water soluble therapeutic agent such as cyclosporin are formulated for administration, particularly oral administration to a human. The preconcentrates, which are substantially free of or contain only minor amounts of a hydrophilic solvent system, contain a pharmaceutically effective amount of an omega-3 fatty acid oil; a therapeutically effective amount of a poorly water soluble therapeutic agent that is substantially soluble in the omega-3 fatty acid oil; and a surfactant system comprising at least one surfactant. Microemulsions or emulsions formed by diluting the self-emulsifying preconcentrate with an aqueous solution are also provided.