baber/WOPTO huggingface dataset:
Patent KR-20020038803-A (KR)
Title: Method of manufacturing a magnetic head having a planar coil
IPC: G11B11/105
Filed: 2001-07-25
Abstract: A simple method of manufacturing a magnetic head having a head face and including a planar magnetic coil ( 7 ) which extends parallel to the head face. According to the method, the magnetic coil is formed at a first side of a first substrate ( 1 ). Thereafter, the first substrate provided with the magnetic coil is adhered with its first side to a side of a second substrate, whereafter material of the first substrate is removed from a second side of the first substrate ( 9 ), the second side being turned away from the first side, in order to form the head face, in such a manner that the magnetic coil is situated near to the head face.
Patent KR-20020062631-A (KR)
Title: Wrench comprising a moveable wrench head
IPC: B25B17/00
Filed: 2000-10-23
Abstract: The invention serves to turn hexagon head bolts that are located in an awkward position in which the use of ratchet tools is not possible and in which open-end and ring wrenches, due to a low level of freedom of movement, can turn the bolt only by repeatedly turning over the wrench. The inventive wrench makes it possible to turn the aforementioned bolts without effecting a radial movement of the wrench handle. The movement of the wrench head (M) is effected externally by two plier grips. Said wrench head is supported by grip (1) via a stationary shaft and via the push or pull rod (Z) that is moved by grip (2). When actuating the grip (2), the movement thereof is transferred via the rods (Z) to the wrench head and the wrench head pivots around axes (a1) and (a2). The approximately 30 degree movement angle of the grip can be converted into a turning angle of 60 degrees on the wrench head.
Patent KR-20020072568-A (KR)
Title: Drag washer of reel for fishing and reel for washing using the same
IPC: A01K89/02
Filed: 2001-01-15
Abstract: a drag washer for fishing reel is formed by solidifying a mixture of expanded graphite and heat-resistant reinforcing fibres with a heat-resistant binder and shaping from the formed sheet. An independent claim is also included for a fishing reel using the drag washer.
Patent KR-20020073193-A (KR)
IPC: C07C17/20
Filed: 2001-01-31
Abstract: 염소화 알켄 및/또는 수소함유 염소화 알칸을 함유하는 할로겐화 탄화수소 반응원료를, 플루오르화 촉매의 존재 하에서 플루오르화 수소에 의해 반응기 내에서 액상으로 플루오르화 반응시켜 반응생성물로서 수소함유 플루오르화 탄화수소를 함유하는 반응혼합물을 얻는 수소함유 플루오르화 탄화수소의 제조방법에서, 반응기의 반응혼합물과 접촉될 수 있는 부분의 적어도 일부가 크롬 18∼20중량%, 몰리브덴 18∼20중량%, 니오브 및/또는 탄탈 1.5∼2.2중량%, 그리고 잔부의 니켈로 구성되는 합금재료에 의해 이루어져 있는 반응기를 사용한다.
Patent KR-20020084255-A (KR)
Title: 코이동 기구를 구비하는 횡편기 및 코이동 방법
IPC: D04B7/28
Filed: 2001-03-26
Abstract: 트랜스퍼 잭(7)을  진퇴  이동하도록  지지하는  트랜스퍼 잭 베드(9)를  구비하는  횡편기에  있어서,  트랜스퍼 잭(7)에서  바늘(19)로  코이동을  할  때에  진출위치에  있는  트랜스퍼 잭(7)의  루프 결합부(53)를  하강위치로  하강시킨  후에  트랜스퍼 잭(7)의  루프 결합부(53)에  결합되는  루프(111)  내로  바늘(19)의  훅 이면부(39b)를  진입시키고,  이어서  루프 결합부(53)를  상승위치로  상승시킨  후에  바늘의  훅 표면부(39a)를  루프  내로  진입시켜  루프에  걸리는  부하를  경감시킬  수  있는  코이동을  앞베드(13a),  뒷베드(13b)의  바늘에  대하여  함께  사용하는  공통의  궤도를  기초로  확실한  루프의  반송이  가능하다.
Patent KR-20020084269-A (KR)
Title: 램프 캡을 갖는 전기 램프
IPC: H01R33/09
Filed: 2001-12-21
Abstract: 본 발명은 외부 전기 접촉 요소(28)와 접촉하기에 적합한 램프 캡(12)을 갖는 전기 램프(2)에 관한 것이다.  이 램프 캡은 스프링(24)을 거쳐서 제 2 접촉부(20)에 접속되는 제 1 접촉부(18)를 구비하는 접촉 수단(16)을 포함하여서, 제 2 접촉부(20)가 제 1 접촉부(18) 및/또는 램프 캡(12)의 횡방향으로 이동할 수 있게 한다.  선택적으로, 제 1 접촉부(18)는 추가 스프링(22)의 스프링 힘에 의해서 램프 캡(12)에 대해 고정 위치에 유지된다.
Patent KR-20020092441-A (KR)
Title: 수치 제어방법 및 그 장치
Filed: 2001-02-22
Abstract: 주속(周速)일정 제어기능을 가진 수치 제어장치에 있어서 비절삭 브럭을 제외한 절삭이송 개시점의 좌표에 대해서만 주속일정제어를 행하므로써 비절삭 브럭의 주속일정 제어실행에 의한 소비전력을 절약한다.
Patent KR-20030007614-A (KR)
Title: Electrochromic device
IPC: G02F1/1503
Filed: 2001-05-07
Abstract: An electrochromic device comprising a pair of glass, plastic plates or plastic films At least one plate or film, is provided with an electrically conductive coating. At least one plate or film and its conductive coating are transparent and the other may be mirrored. The plates or films are joined together and form a volume filled with an electrochromic medium which comprises at least one reducible electrochromic substance OX<SUB>2 </SUB>and at least one oxidizable electrochromic substance RED<SUB>1</SUB>. The OX<SUB>2 </SUB>corresponds to the formula in which R<SUP>201 </SUP>and R<SUP>202</SUP>, each are alkyl, cycloalkyl, alkenyl, aralkyl, aryl, -[C(PQ)]<SUP>-</SUP> or a bivalent bridge B, Z<SUP>201 </SUP>is a bivalent radical of the formulae CR<SUP>210</SUP>R<SUP>211</SUP>, O, C-O or o-phenylene, R<SUP>210 </SUP>and R<SUP>211</SUP>, each are hydrogen, methyl or ethyl, or CR<SUP>210</SUP>R<SUP>211 </SUP>is C<SUB>3</SUB>- to C<SUB>7</SUB>-cycloalkane-1,1-diyl. The rings C, D, E and F, each may be substituted by up to 4 alkyl and/or alkoxy radicals, or respectively, may be linked via a -(CH<SUB>2</SUB>)<SUB>4</SUB>- or -CH-CH-CH-CH- bridge. P and Q, each are -CN or -COO-alkyl. X- is an anion.
Patent KR-20030036216-A (KR)
Title: Hardware-enforced loop-level hard zoning for fibre channel switch fabric
IPC: H04L12/56
Filed: 2001-06-05
Abstract: Hardware-enforced zoning is provided in Fibre Channel switches to protect against breaching of assigned zones in a switch network which can occur with software-based zoning techniques. The invention provides logic for performing a hardware-based validation of the Source ID S_ID of frames both at the point where the frame enters the Fibre Channel fabric, and at the point where the frame leaves the fabric. The S_ID is verified against an inclusion list or table of allowable S_IDs, which can be unique for each fabric port. The invention provides a way to increase the range of sources an inclusion table can express, by implementing wild cards, on an entry-by entry basis. If the S_ID is valid, it will enter the fabric and route normally. If invalid, the frame will not be routed but will be disposed of by the fabric according to FC rules. This prevents incorrect S_IDs from breaching the table-driven zoning at the point where frames exit the fabric, to prevent unauthorized access to devices connected to the switch network.
Patent KR-20030019419-A (KR)
Title: Firearm laser training system and method facilitating firearm training with various targets and visual feedback of simulated projectile impact locations
IPC: F41J5/02
Filed: 2001-06-11
Abstract: A firearm laser training system of the present invention includes a target having a plurality of zones, a laser transmitter assembly for projecting a laser beam, a sensing device and a processor. The sensing device scans the target to produce target images to detect laser beam or simulated projectile impact locations. The processor receives impact location information from the sensing device and processes the received information to evaluate user performance and to display evaluation information and an image of the target including indicia corresponding to the detected impact locations.
Patent KR-20030044917-A (KR)
IPC: C07C309/80
Filed: 2001-05-04
Abstract: 황 함유 화합물, 할로겐 함유 화합물, 및 상전이 작용제를 반응지대 내에서 반응 조건 하에서 접촉시켜 고급 알칸 술포닐 할라이드가 제조된다.
Patent KR-20040066657-A (KR)
Inventor: GHANG SANG CHEOL
IPC: E01F7/00
Filed: 2003-01-20
Abstract: PURPOSE: A wire connector assembly is provided to connect a wire with a support or another wire simply and easily by fixing a fastening nut simply. CONSTITUTION: The wire connector assembly comprises: a wire gripper(10) provided with screw threads and many open-cut pieces(11), wherein the open-cut piece(11) is provided with many wire fixtures(11a) and spread outward at the appointed angle to be inclined; a fastener(20) provided with a through hole to fix the wire gripper(10) and a conic fitting hole(21) to adhere the wire fixture(11a) of each open-cut piece(11) closely to the outside; and a fastening nut(30) fixed to the screw threads formed on one end of the wire gripper(10) penetrating the fastener(20) to pull the hollow wire gripper(10) toward the fastener(20).
Patent KR-20040067594-A (KR)
Inventor: KIM GI RYONG
IPC: E01F9/011
Filed: 2003-01-24
Abstract: PURPOSE: A rotary signal post is provided to prevent the unnecessary economical loss by preventing the accident and the damage of a signal post. CONSTITUTION: In the rotary signal post, a signal box support(2) is assembled to the upper part of a post(1) fixed to the ground by a bolt and provided with a horizontal bar(22) which supports a signal box(50), and rotates liberally by removing a fixture fixed to the post(1). The post(1) is composed of a base(11) fixed to the ground using a bolt and a post pipe(10) welded on the base and supported by a bracket(12), and a through hole and a bearing metal(13). The signal box support(2) is composed of a horizontal bar(22) and a support rope(23) where the signal box(50) is fixed, a bearing metal(21) contacted with the bearing metal(13), and a rotary pipe(20) extended downward from the bearing metal(21) and interposed to the post pipe(10) and provided with an extension pipe. The fixture is composed of a fixing metal(30) provided with a hole and a lock(40) fastened through the hole.
Patent KR-20040067725-A (KR)
Inventor: LIM YEONG CHEOL
IPC: H01L21/68
Filed: 2003-01-24
Abstract: PURPOSE: A wafer transfer apparatus with sensing capacity of wafer sliding is provided to prevent a wafer from being damaged by installing a detection unit in a wafer transfer apparatus and by stopping the wafer transfer apparatus when the wafer slides. CONSTITUTION: A guide block(51) transfers horizontally and vertically and rotates. A transfer body(52) simultaneously performs a vertical transfer and a rotational transfer, mounted on the guide block. A plurality of tweezers(53) hold the wafer(W), installed in a side of the transfer body. A detection unit(54) detects the sliding of the wafer, installed in a side of the guide block.
Patent KR-20040067736-A (KR)
Inventor: KIM NAM HUN
IPC: E04C2/12
Filed: 2003-01-21
Abstract: PURPOSE: A manufacturing method for a frictional floor plate and a wall plate using wood and charcoal is provided to have excellent moisture absorptivity, adiabatic efficiency, soundproofing efficiency, electric resistance, impact absorptivity, deodorizing effect, etc. CONSTITUTION: The manufacturing method for a frictional floor plate and a wall plate using wood(1) and charcoal(2) is completed by lacing powdered charcoal(2) between wooden doors and wall plates using wood and plywood(1). The powdered charcoal is placed into a pack not to be scattered.
Patent KR-20040069480-A (KR)
Inventor: JUN CHAN HO
IPC: F25D3/00
Filed: 2003-01-29
Abstract: PURPOSE: A storage vessel for a refrigerator is provided to improve the energy efficiency of the refrigerator and to maintain the temperature and humidity of food to the utmost. CONSTITUTION: A storage vessel for a refrigerator comprises a case(21) having an inner wall part(24) and an outer wall part(28), and a latent heat material(29). A storage space is formed to the inner wall part. The top of the storage space is open. A receiving space is formed to the outer wall part. The latent heat material is received in the receiving space. An opening hole for the incoming and going of the latent heat material is formed to a side of the case. The storage vessel further includes a lid(31b) to be fitted into the opening hole, to stop up the opening hole. The storage vessel further includes a cover(31) joined to the case to shut up the storage space, and a latent heat material(39) received in a receiving space formed to the inside of the cover.
Patent KR-20040068452-A (KR)
Title: Variable median strip
Inventor: JUNG JI HYEON
IPC: E01F15/00
Filed: 2003-02-07
Abstract: PURPOSE: A variable median strip is provided to protect drivers by preventing the disassembly of a median strip or the invasion of vehicles to a traffic lane. CONSTITUTION: The variable median strip contains: a guide rail installed on the road surface and provided with a nonskid retreated groove and a rail hole; a median strip center member composed of a fixture, which comprises a root bar, a locking washer and a butterfly fixing nut, projected wings(80,80') formed on both sides of a central shaft of the fixture and a reflective plate(100) attached on the upper part; a main variable median strip(150) composed of projected wings(90,90') coupled with the projected wings(80,80') of the median strip center member to be hinged on a connecting shaft(160), a male projection(120) and a wheel(130); and an auxiliary variable median strip(200) provided with a female projection(140) and a male projection to couple with the main variable median strip, and the wheel(130).
Patent KR-20030026942-A (KR)
Inventor: CHOI YANG WON
IPC: A23F3/00
Filed: 2003-02-10
Abstract: PURPOSE: Provided is a paste phase of anti-atopic tea product which is manufactured by using medicinal herbs and has prevention and treatment effects on atopic dermatitis and skin disease. CONSTITUTION: The anti-atopic tea product is manufactured by the steps of: mixing Poncirus trifoliata, Paeonia lactiflora var, Bupleurum falcatum and cinnamon; adding to the mixture 10-15 wt.% of licorice root referred to the each composition above; boiling the mixture in water at 80-100 deg.C for 2-3 hours and filtering it; concentrating the filtrate into a paste phase to give a first concentrate; mixing mulberry leaves and peppermints, boiling them in water at 80-100 deg.C for 40-70 minutes and filtering; concentrating the filtrate into a paste phase to give a second concentrate; mixing the firat and second concentrates in the same amount; adding D-sorbitol to the mixture in an amount of 20-25 wt.%, and milling and stirring them.
Patent KR-20030071496-A (KR)
Title: 표시장치 및 도광판
IPC: F21Y103/00
Filed: 2003-02-20
Abstract: 선형 광원(12)으로부터 측면(14a)을 거쳐서 도광판(14) 내로 입사된 빛은 각각의 홈(18)을 형성하는 벽면(18a)에 의해 반사되고, 액정 패널 유닛(16)에 조사된다.  또한, 벽면(18a)에 대해 임계각 이하의 입사각에서 닿는 빛은 상기 벽면(18a)을 투과하지만, 이 투과광의 일부는 다른 쪽의 벽면(18b)을 거쳐서 다시 도광판(14) 내로 입사되고, 다른 일부는 벽면(18b)에 닿지 않고 그대로 외측을 향해 직진한다. 
     일단 외측으로 샌 빛을 벽면(18b)을 거쳐서 다시 도광판(14) 내로 취입함으로써, 화면의 휘도를 향상시킨다.  또한, 이 벽면(18b)의 높이(Hb)를 낮게 함으로써, 상기 벽면(18b)에 의해 본의 아닌 방향으로 반사되는 빛의 양을 저감하고, 나아가서는 상기 반사광에 의한 콘트라스트의 저하를 억제한다.
Patent KR-20040075572-A (KR)
Title: Auxiliary brush for vacuum cleaner
Inventor: JU SEONG TAE
IPC: A47L9/06
Filed: 2003-02-21
Abstract: PURPOSE: An auxiliary brush for a vacuum cleaner is provided to easily remove dust from leather articles without the damage of the leather articles, and to offer convenience to a user. CONSTITUTION: An auxiliary brush for a vacuum cleaner is composed of a brush body(100), and a plurality of brush members(200) detachably coupled to the brush body. The brush body includes a connecting unit(111) fit into the end of a suction passage, a brush member supporting plate(110) having a plurality of suction ports, and a cover(120) detachably coupled to the connecting unit and the supporting plate. The brush member includes a brush holder coupled to the brush body, and a plurality of brushes.
Patent KR-20040076092-A (KR)
Inventor: HAN IN SUK
IPC: A61K31/195
Filed: 2003-02-24
Abstract: PURPOSE: A topical formulation containing ALA(5-aminolevulinic acid) and anionic liposome is provided. It simultaneously overcomes the problem such as selectivity to an application portion, a permeation depth and time while reducing self-toxicity without changing ionic character. CONSTITUTION: The topical formulation for treatment of acne contains 1 to 20% by weight of 5-aminolevulinic acid and 80 to 99% by weight of anionic liposome. The anionic liposome is prepared by mixing 80 to 90% by weight of lipid consisting of neutral liposome and 10 to 20% by weight of anionic additives. The lipid is selected from the group consisting of 1,2-diacyl-sn-glycerol(DG), 1,2-sn-glycerol-phosphocholine(DG), polyoxyethylene(10) acylether(POE) and cholesterol(CH). The anionic additives are selected from the group consisting of 1,2-diacyl-3-dimethyl ammonium propane(DAP), 1,2-diacyl-3-trimethylammonium propane(TAP), 1,3-diacyl-2-carboxyspermyl-propylamide(DOS), spermine(SM) and protamine sulfate(PS).
Patent KR-20030076273-A (KR)
IPC: F24S10/40
Filed: 2003-03-03
Abstract: Collector module has a connecting element for each collector tube having a cup-like receiver element (41) in which a jacket tube (2) is adhered. A U-shaped fixing element (45) is molded to the receiver element and holds a collecting unit (20). A closure unit (60) is arranged on the fixing element.  Preferred Features: The closure unit is a slide moving in the longitudinal direction of the collecting unit. Locking elements (47a, 47b) are arranged on the free ends of the sides (46a, 46b) of the fixing element and interact with the locking elements of the slide.
Patent KR-20040080472-A (KR)
Inventor: KIM JEONG U
IPC: F23L13/00
Filed: 2003-03-11
Abstract: PURPOSE: A device for automatically opening and shutting a flue for a boiler is provided to reduce flue consumption and improve thermal efficiency by preventing heat remaining in a combustion chamber from being discharged into the flue. CONSTITUTION: A device for automatically opening and shutting a flue for a boiler is composed of a damping motor(12) mounted to a first casing(11), a damping shaft(13) rotatably installed at the first casing, a coupling(14) fixed to the damping shaft and rotating the damping shaft, a damper(17) mounted to the damping shaft passing through a second casing(15) and opening/shutting the flue(16), and a switch unit. The switch unit is installed in the first casing, and automatically switches on/off power supplied to the damping motor.
Patent KR-20040082604-A (KR)
Inventor: LEE TAE WON
IPC: H01Q1/12
Filed: 2003-03-19
Abstract: PURPOSE: A digital TV receiving smart antenna control system is provided to improve the receiving performance of a digital TV receiver. CONSTITUTION: A digital TV receiving smart antenna control system includes a smart antenna system(101), a tuner, a VSB(Vestigial SideBand) demodulator(102), a channel information detector(103-1), and an antenna direction controller(103-2). The smart antenna system controls an antenna in response to an antenna control signal to construct an antenna pattern the most suitable for receiving signals. The tuner tunes only a specific RF signal from RF signals received through the smart antenna system, automatically controls the gain of the tuned RF signal in response to an input RF gain control signal and converts the RF signal into an IF signal. The VSB demodulator automatically controls the gain of the IF signal and demodulates the IF signal. The channel information detector detects channel information from the signal output from the demodulator, judges channel conditions, and outputs the channel information and channel conditions. The antenna direction controller detects an antenna direction having maximum signal power to output it as the antenna control signal, fixes the RF gain control signal and IF gain control signal to specific values in a capturing process and varies the RF gain control signal and IF gain control signal in a tracking process.
Patent KR-20040083978-A (KR)
Inventor: LEE CHUN GEUN
IPC: A61B5/117
Filed: 2003-03-26
Abstract: PURPOSE: A method and a small capsule are provided to identify a subject in a short time period through a simple operation, and reduce the size of a capsule. CONSTITUTION: A method comprises a step of setting a series of numerals or characters(information units) such that the numerals or characters correspond to artificial combinations of DNA or RNA bases(sequence units); and a step of identifying an object by acquiring information according to the sequential combination of information units from the sequential combination(nucleic acid sequence) of sequence units. A small capsule(100) comprises a nucleic acid sequence DNA and/or RNA where artificial combinations of DNA or RNA bases which are set to correspond to a series of numerals or characters are connected into a sequential combination so as to indicate information for identifying a subject.
Patent KR-20040084180-A (KR)
Inventor: IKEYA NORIHITO
IPC: A41D29/00
Filed: 2003-03-27
Abstract: PURPOSE: Provided is a container for a fishing jacket capable of being easily attached to or detached from the fishing jacket by opening or closing a stop portion relative to the container. CONSTITUTION: The container includes a body(1), a fixing portion having a bottom portion, and a latch integrally formed with the fixing portion at a side of the body. Two front and rear inserting portions to which the latch is inserted are formed on a fishing jacket(3). A stop portion detachable from the fixing portion is formed on an inner surface of the inserting portion. When the stop portion is locked, the bottom portion of the fixing portion is wound around the stop portion to prevent the container from being detached from the body.
Patent KR-20040084555-A (KR)
Inventor: LEE GEON JU
IPC: C08L23/06
Filed: 2003-03-28
Abstract: PURPOSE: Provided is a flame retardant resin composition for a cable sheath material, which is environmental-friendly due to containing no halogen atoms, and has excellent flame resistance. CONSTITUTION: The flame retardant resin composition comprises a base resin including polyethylene. In the base resin, 100 parts by weight of polyethylene is blended with: (1) 10-200 parts by weight of ethylene n-butylacrylate containing 5-40 wt% of n-butyl acrylate and having a melt index of 1.0-50; (2) 10-200 parts by weight of ethylene acrylic acid; or (3) 5-100 parts by weight of ethylene n-butylacrylate containing 5-40 wt% of n-butyl acrylate and having a melt index of 1.0-50, and 5-100 parts by weight of ethylene acrylic acid.
Patent KR-20040085377-A (KR)
Inventor: KANG SEONG GU
IPC: D06F33/02
Filed: 2003-03-31
Abstract: PURPOSE: An ion water supply method of a washing machine is provided to regulate properly the supply amount of basic water supplied into a water storage tub according to the laundry. CONSTITUTION: An ion water supply method of a washing machine having a float switch is composed of steps for table-mapping weight level information for detecting the proper amount of ion water corresponding to the weight of the laundry in plural stages; sensing the starting of a washing process; starting to supply the water to an electrolysis device and computing the time from the water supply starting point to the operation of a lower float of a float switch(S307); setting unit time for each stage as N second if the computed time exceeds a reference value(S309); outputting the weight level information according to a table map, setting a water supply time by integrating the weight level information and the N second, and skipping to a final step; setting the unit time for each stage as M second shorter than the N second if the computed time is not over the reference value; drawing out the weight level information to the table map and setting the water supply time by integrating the weight level information and the M second(S311); and electrolyzing the water with the electrolysis device after counting the water supply time(S313).
Patent KR-20040085994-A (KR)
Inventor: NA GYEONG DEOK
IPC: B07B1/52
Filed: 2003-04-02
Abstract: PURPOSE: An apparatus for preventing clogging of screen holes of a waste separation system is provided to enable effective removal of wet soil and wastes adhered to rotating drums by means of a wire blade. CONSTITUTION: The clogging preventing apparatus comprises a body(100), support members fixed at front and rear sides of the body, a rotatable separation drum(200) adapted to rotate forward or reverse and formed with a plurality of screen holes, a wire(400) rotatably provided at the support members by passing through a hollow portion of the drum, blades(500) provided at the wires and adapted to remove wet soil and wastes adhered to the drums, and a rotatable brush.