baber/WOPTO huggingface dataset:
Patent KR-20030034429-A (KR)
Title: Prismatic type sealed battery
Inventor: KIM IN HAN
IPC: H01M2/04
Filed: 2001-10-23
Abstract: PURPOSE: A prismatic sealed battery is provided, to prevent the leakage of an electrolyte solution and the discharging of gas in case of deformation due to heat, thereby improving the stability of a battery. CONSTITUTION: The prismatic sealed battery(10) comprises a can(11) where an electrode part comprising wound a positive electrode plate, a separator and a negative electrode plate; a cap plate(23) which is combined with the upper part of the can and has a step part(23d); a gasket(24) received at the step part of the cap plate; an electrode terminal(25) which is inserted through the gasket and the cap plate; and a terminal plate(21) which is inserted into the lower side of the cap plate by using an insulating plate(22) as a medium and connects the electrode tap(13) drawn from any one electrode plate and the electrode terminal electrically. Preferably the thickness of the step part(23d) set down from the surface is equal to that of the other part in the cap plate. The electrode terminal(25) is revetted by penetrating through the gasket(24), the cap plate(23), the insulating plate(22) and the terminal plate(21).
Patent KR-20020032411-A (KR)
Inventor: LEE NAM JEONG
IPC: G03G5/10
Filed: 2001-10-26
Abstract: PURPOSE: A ground stripe, an organic photosensitive material including the ground stripe, an apparatus and a method for forming an electrophotographic image employing the photosensitive material are provided to form an image with high quality even after repeated electrophotographic cycles. CONSTITUTION: An organic photosensitive material includes at least one photoconductive element capable of possessing an electrophotographic latent image, a conductive substrate having a conductive surface, a conductive ground stripe, a charge transport compound, and a charge generation compound. The conductive ground stripe electrically comes into contact with the conductive substrate, being adjacent to the photoconductive element, and includes a film forming binder, conductive grains, and inorganic grains having Moh's hardness 5 or more.
Patent KR-20030034834-A (KR)
Title: Apparatus for generating a press alarm indication signal
Inventor: JUNG CHAE SEONG
IPC: H04B1/38
Filed: 2001-10-27
Abstract: PURPOSE: A device for generating a pressure alarm signal is provided to generate pressure by using a motor in a skin-contact type wireless terminal, so as to furnish an alarm signal. CONSTITUTION: A spindle(214) winds or loosen a band contacting with a user of a skin-contact type wireless terminal. A pressure generating motor(215) is operated in a band winding direction or a band loosening direction on the spindle(214). A controller(111) drives the pressure generating motor(215) if an incoming signal or an alarm is generated, to wind or loosen the band on the spindle(214) in order for the user to sense a winded or loosened state of the band on the user body. And a timer(216) measures an operation time of the pressure generating motor(215), to operate the pressure generating motor(215) only during a preset time and prevent overpressure from being applied to the user body.
Patent KR-20030037980-A (KR)
Title: Carrier system of pallet for pcb mount line
Inventor: JUNG HYOUNG CHAN
IPC: H05K13/00
Filed: 2001-11-08
Abstract: PURPOSE: A palette carrier system is provided to prevent a defect of a PCB passing a reflow process by making the PCB stably installed at a palette without swinging of the PCB. CONSTITUTION: A palette carrier system includes a palette supply part for supplying a palette(90) to front and rear sides of a case(105). A PCB installation part(300) receives the palette(90) and puts the PCB on the palette. The part(300) transfers the palette on a conveyer belt. An elevation and descent plates is connected to a screw(152) and a guide bar which is installed on the case. An arm is projected toward a front part of the elevation and descent plates. A base is fixed at the arm, and an air slide is fixed at the base. A sliding plate has a bridge projected toward a front side so as to be inclined downward. A rotary actuator is installed in the bridge. A chuck is connected to the rotary actuator through a bracket and has a finger for seizing the palette(90). The PCB installation part(300) includes an elevation and descend plate, a palette installation tool and a PCB installation tool.
Patent KR-20030042702-A (KR)
Title: An apparatus for changing inner ring of working roll
Inventor: CHOI SANG YONG
IPC: B21B28/02
Filed: 2001-11-23
Abstract: PURPOSE: An apparatus for changing inner ring of a work roll is provided to uniformly heat an inner ring of the work roll, prevent shift of inner ring during the heating operation, and allow the roll neck part and the inner ring to be easily unclamped and clamped so as to prevent an accident due to decrease of the operator's maintenance load. CONSTITUTION: The apparatus comprises an inner ring-rotating part(20) which is provided with a rotary disc(27) and a rotary motor(29) on which the work roll is mounted so as to horizontally rotate at an angle of 180 degrees, and a rotational motor(18) for rotating the work roll; an inner ring-heating part(40) mounted on a transfer car(30) which moves at a side of the inner ring-rotating part(20) and having a heater for heating inside the inner ring; and an inner ring mounting part(80) having a ring-mounting bar(85) which reciprocally moves in a direction to the inner ring-heating part(40), a motor for reciprocally driving the ring-mounting bar(85), and another motor for slantingly rotating the ring-mounting bar(85) so as to carry the inner ring(300) in the heater(51) and perform clamping, unclamping, and changing the inner ring.
Patent KR-20010112204-A (KR)
Title: 위생패드
Inventor: UM KYUNG MI
IPC: A61F13/58
Filed: 2001-12-01
Abstract: 본 발명은 바지에 부착할 수 있는 여성용 위생패드를 제공하는 것을 목적으로 한다. 
     본 발명은 위생패드를 바지에 부착할 수 있도록 위생패드의 뒷면에 접착부를 갖는 접착날개를 갖도록 구성되었다. 
     본 발명을 이용하면 팬티대용으로 위생패드를 바지에 직접 부착시킬 수 있다.
Patent KR-20030047069-A (KR)
Title: Method of producing for spalling resistance of high performance concrete and high performance concrete using that method
Inventor: HAN CHEON GOO
IPC: C04B24/26
Filed: 2001-12-07
Abstract: PURPOSE: A method for preparing a high performance concrete and high performance concrete prepared by the method are provided, to prevent the cracking of the surface of concrete with an explosive sound due to heat in firing. CONSTITUTION: The method comprises the steps of spraying 0.10-0.30 vol% of a synthetic fiber having low heat resistance to concrete to allow the synthetic fiber to be dispersed in the concrete uniformly; and mixing the concrete with the synthetic fiber. Preferably the synthetic fiber is a polypropylene fiber.
Patent KR-20030047238-A (KR)
Inventor: LEE HYUB JAE
IPC: B62J7/04
Filed: 2001-12-08
Abstract: PURPOSE: A combined signboard and loading box for an motorcycle is provided to prevent the corrosion of the motorcycle and a receptacle, make washing easy, carry out promotion and advertisement and prevent the occurrence of an accident because it is noticed well in the night and in dark places. CONSTITUTION: A loading box is formed like a signboard to be used for promotion and advertisement during use and transportation, and light is emitted by a lamp disposed on the loading box(3), thereby implementing advertisement and safe operation even in the night. Food is avoided from running down the motorcycle(1) or the receptacle(2) and an open-and-shut valve(8) is mounted at one side, thereby making washing easy.
Patent KR-20030048923-A (KR)
Inventor: KWAK WON CHEOL
IPC: H01R13/04
Filed: 2001-12-13
Abstract: PURPOSE: An apparatus for connecting an engine sensor is provided to prevent the engine sensor from separating from a control unit of a vehicle due to vibration of the vehicle or a shock in traveling. CONSTITUTION: An apparatus for connecting an engine sensor(250) includes a connector and a fixing pin(220). The engine sensor has protrusions(252) on both sides. The connector has a first groove to which the engine sensor is inserted, and square holes(202) corresponding to the protrusions in a vertical direction of the first groove. The fixing pin formed in a U shape has inwardly concave parts(222) on both sides for fixing the engine sensor, and inserted to the connector to let the concave parts caught in the square holes. If the engine sensor is inserted into the connector, the fixing pin is rotated by the protrusions of the engine sensor at a predetermined angle. If the fixing pin is rotated to an original state after the engine sensor is completely inserted, the protrusions of the engine sensor are restricted by the fixing pin.
Patent KR-20030049029-A (KR)
Title: Fabrication method of semiconductor device
Inventor: CHO GYEONG SU
IPC: H01L21/768
Filed: 2001-12-13
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of forming via contacts regardless of depth and simultaneously forming the via contacts having different depths by repeatedly forming each part of the via contact at each of insulating layers. CONSTITUTION: After forming a lower insulating layer(2) on a semiconductor substrate having structures, the first metal wiring(3A) is formed in the lower insulating layer. After forming the first insulating layer(4) having the first via hole on the resultant structure, the first via metal(6) is filled into the first via hole. After forming the second insulating layer(7) having the second metal wiring groove(150) and the second via hole on the resultant structure, the second metal wiring(3B) and the second via metal(9) are filled into the second metal wiring groove and the second via hole, respectively. At this time, the second via hole is connected with the first via hole. After forming the third insulating layer(10) having the third via holes(200,100c) connected with the second metal wiring and the second via metal, respectively, the third via metal(12) is filled into the third via holes. Then, an upper metal wiring(13) is formed on the resultant structure.
Patent KR-20020047002-A (KR)
Inventor: ISHIWATA KAZUYA
IPC: H05K3/02
Filed: 2001-12-14
Abstract: PURPOSE: A substrate is provided to form fine lines using photosensitive material by selectively exposing predetermined regions followed by development. CONSTITUTION: By processing similar to the processing for forming the lower thick-film wires(1), four layers of a photosensitive insulating paste were formed using a pattern. After passing through development and firing, the insulating layer(6) was formed so as to prevent the lower thick-film wires(1) from being exposed. Then, upper wires(7) were formed on the insulating film(6) according to processing similar to the processing for forming the lower thick-film wires(1). Thus, matrix wiring was provided by forming the lower thick-film wires(1) and the upper wires(7) via the interlayer insulating film(6) on the substrate(2).
Patent KR-20020047013-A (KR)
Inventor: GOTO NOBUHIRO
IPC: A63F13/52
Filed: 2001-12-14
Abstract: PURPOSE: To provide a unit for compositing and displaying virtual images and real entities and to provide a slot game machine that enhances amusement while realizing rich video expression by using the same compositing and displaying unit. CONSTITUTION: The virtual image-real entity compositing and displaying unit is provided with a half mirror 1 g, and is constituted so that the real entity is made visible only after moving to the front surface side of the virtual image 7. The slot game machine 1 pays out tokens when a mechanical slot 6 is in a winning state, and is provided with a half mirror 1 g and a mechanical slot 6 having a plurality of drums which rotate independently of each other. The tokens pierce through the virtual image out of the back surface side to the front surface side of the virtual image and are paid out. The tokens are visually recognized when they move to the front surface side of the virtual image.
Patent KR-20030049634-A (KR)
Title: Development of Building materials
Inventor: KIM JOUNG SUK
IPC: C04B14/04
Filed: 2001-12-17
Abstract: PURPOSE: A construction material composition is provided, which composition is used as a finishing material for construction and radiates a far infrared ray and an anion useful to the human body. CONSTITUTION: The construction material composition comprises 70 wt% of a composition comprising illite radiating a far infrared ray and 60 wt% of tourmaline radiating an anion, and 30 wt% of cement; and a small quantity of a water-soluble adhesive. Preferably the illite and the tourmaline is the powder with a size of 120-200 mesh in the case that the composition is used as a mortar for plastering, and the illite and the tourmaline is a powder with a size of 325 mesh or less in the case that the composition is mixed with a paint to used as a painting material. Optionally the illite and the tourmaline comprises about 10 wt% of a crack preventing material.
Patent KR-20030050351-A (KR)
Title: Variable delay circuit for controlling delay time and DLL(Delay Locked Loop) thereof
Inventor: JUNG HOE JU
IPC: G11C8/00
Filed: 2001-12-18
Abstract: PURPOSE: A delay time control circuit for controlling a delay time of a variable delay circuit and a DLL(Delay Locked Loop) having the same are provided to control the delay time without an additional work after a package is completed. CONSTITUTION: A delay time control circuit includes a phase detector(110), a control portion(120), a fuse portion(130), and a selector(140). The phase detector compares a reference clock signal to a predetermined output clock signal and generates a predetermined code control signal. The control portion generates the first code signal of m bits in response to the first control signal and the code control signal. The fuse portion receives the first code signal and cuts the internal fuses in response to the second control signal if the first code signal is fixed to a predetermined value. In addition, the fuse portion generates the second code signals of m bits corresponding to logical values of the cut fuses. The selector selects one of the first code signal and the second code signal in response to the first control signal and outputs the selected signal in order to control a delay time of a variable delay circuit(150).
Patent KR-20020003345-A (KR)
Title: Processing of powder tea using sea tangle
Inventor: BAE TAE JIN
IPC: A23F3/00
Filed: 2001-12-20
Abstract: PURPOSE: Provided is a processing of powder tea using sea tangle which contains physiologically active ingredients, thereby improving nutritional value and meeting one's preference in taste. CONSTITUTION: The processing of powder tea is manufactured by pressuring sea tangle at 110 deg.C for 1-2 hours to decrease its viscosity but to improve solid yields, and adding additives thereto, wherein the additives are as follows: 0.05% of glutamic acid, 5% of glycine, 5% of glucose, 4% of sodium chloride and 3-5% of mannitol. Where, mannitol is obtained by the steps of: mixing sea tangle and 20% of ethanol in a mixing ratio of 1:5 then extracting the mixture at 56 deg.C for 2 hours with stirring; centrifuging it at 2500rpm for 20 minutes using 15mL centrifuging tube; collecting white crystals formed on the wall of the centrifuging tube onto a filter paper then removing blue pigment therefrom by using ethanol; and washing decolored crystal then drying them at 80 deg.C for 30 minutes to recover mannitol.
Patent KR-20030053702-A (KR)
Inventor: KIM HO JIN
IPC: B21F3/00
Filed: 2001-12-22
Abstract: PURPOSE: A cutter head pin guide plate device is provided to reduce loss of a hoop by allowing the hoop to be stopped when the hoop makes contact with a stopper of a cutter head pin guide plate. CONSTITUTION: A pair of carbide tip bases are detachably coupled to both sides of a cutter head pin guide plate(8). An inclined surface is formed at an inlet of a carbide tip(7M) such that friction between a seal feeder pusher and the carbide tip(7M) is minimized. A connection body and a damping spring are installed in the carbide tip(7M). An air cylinder(6A) is installed at one side of the cutter head pin guide plate(8) in order to reduce loss of a hoop. A cam(6C) is installed on an air cylinder rod. A roller(6R) is provided at a tip of a stopper(6), which is installed at a rear of the carbide tip(7M).
Patent KR-20030054100-A (KR)
Inventor: HAN GI HO
IPC: H01J29/76
Filed: 2001-12-24
Abstract: PURPOSE: A deflection yoke is provided to support uniformly an upper face of a magnet and prevent the warp of the magnet by forming a hook at an intermediate portion of a fixing portion on a screen portion of a coil separator. CONSTITUTION: A deflection yoke includes a conical coil separator(10), a fixing portion(20), a magnet(30), a couple of support hooks(21,22), and an anti-warp hook(25). The conical coil separator includes a neck portion of a small diameter and a screen portion(11) of a large diameter. The neck portion is coupled to an electron gun portion of a cathode ray tube. The screen portion is coupled to one side of a screen side of the cathode ray tube. The fixing portion is projected from an outer circumference of the screen portion of the coil separator. A space portion is formed in the fixing portion. The magnet is inserted into the space portion of the fixing portion to control a characteristic of convergence. The support hooks are used for supporting both sides of an upper end of the magnet. The anti-warp hook is formed vertically to an intermediate portion of the fixing portion in order to support an intermediate portion of the upper end of the magnet.
Patent KR-20030054416-A (KR)
Title: Apparatus of Measuring the Steel Height in EAF
Inventor: LEE CHANG SEOK
IPC: F27B3/00
Filed: 2001-12-24
Abstract: PURPOSE: An apparatus for measuring height of surface level of molten steel in electric arc furnace is provided to improve workability of slag forming and prevent wear of water cooling lance by accurately measuring height of the surface level of molten steel in the electric arc furnace. CONSTITUTION: The apparatus comprises an electrode rod sensing sensor(11) installed with being spaced apart from the electric arc furnace in a certain distance to sense a time point when electrode rod(10) is inserted into a hole formed on cover(12) of the electric arc furnace; an electrode rod moving measuring instrument(13) for sensing vertical moving speed of the electrode rod inside the electric arc furnace; a voltmeter(14) for measuring voltage changed by magnitude of arc generated by conduction of the electrode rod with scrap charged into the electric arc furnace; and a computer(15) for calculating height of the surface level of molten steel(16) of the electric arc furnace through lapse time from a time point when the electrode rod is inserted into the hole on the cover of the electric arc furnace, moving speed of the electrode rod inside the electric arc furnace and voltage measured from arc stabilized as most of scrap in the electric arc furnace is being molten.
Patent KR-20030056336-A (KR)
Title: Daily Range Heating Temperature Control Device of Boiler and Method Thereof
Inventor: KIM SEOK GU
IPC: F24H9/20
Filed: 2001-12-28
Abstract: PURPOSE: An apparatus for controlling a diurnal range of a heating temperature of a boiler and method thereof are provided to respond to the change of the indoor temperature caused by the diurnal range. CONSTITUTION: It is detected whether a diurnal range-heating mode is selected when the heating mode is turned on with the power of the boiler being on. When the heating mode is selected, a diurnal range-heating mode is performed. When the heating mode is not selected, a normal heating is performed. Concurrently, it is detected whether the information is changed according to the diurnal range-heating mode. When the information for the diurnal range heating is changed, the temperature is inputted with respect to the time range. The diurnal range heating is performed according to the changed data.
Patent KR-20010080321-A (KR)
IPC: A61L15/44
Filed: 2000-08-14
Abstract: 본 발명은 적어도 2개의 중합체층을 포함하는 활성성분 함유 피부부착 치료 시스템에 관한 것으로,  각각의 다른 층에 사용된 중합체는 서로 다른 유리전이온도를 갖는 것을 특징으로 한다.
Patent KR-20010107946-A (KR)
IPC: G06F3/06
Filed: 1999-09-08
Abstract: 메모리 제어 블럭(15), 오류 정정 블럭(16), 호스트 I/F 블럭(17) 등의 각 블럭사이에서 데이터를 전송하기 위한 블럭간 데이터 버스(18)의 버스 폭을 32 비트 폭으로 하고, 버퍼 메모리(12)와 메모리 제어 블럭(15)사이에서 데이터를 전송하기 위한 메모리 데이터 버스(19)의 버스 폭을 64 비트 폭으로 함으로써, 버퍼 메모리(12)로의 액세스는 64 비트 단위로 실행하는 한편, 각각의 블럭 처리는 그 내의 32 비트 단위로 실행한다.  이것에 의해, 블럭간 데이터 버스(18)에 있어서 전송되는 32 비트 데이터는 항상 유효한 데이터로 되어, 시스템내의 각 블럭으로부터 버퍼 메모리(12)로의 액세스 속도의 고속화를 도모할 수 있다.
Patent KR-20010102000-A (KR)
Title: 술파마토 히드록삼산 메탈로프로테아제 억제제
IPC: C07D471/08
Filed: 2000-02-07
Abstract: 특히 매트릭스 메탈로프로테아제 활성을 억제하는 술파마토 히드록삼산 화합물 및 그의 제조 방법, 그의 합성에 유용한 중간 화합물, 및 병리학적 매트릭스 메탈로프로테아제 활성과 연관된 상태를 갖는 숙주에 MMP 효소-억제 유효량으로, 고안된 술파마토 히드록삼산 화합물을 투여하는 것을 포함하는 치료 방법이 개시되어 있다.
Patent KR-20010113686-A (KR)
Title: Method and apparatus for adaptive class tap selection according to multiple classification
IPC: G06T5/00
Filed: 2000-02-11
Abstract: A method, apparatus, and article of manufacture for restoring a deteriorated signal to an undeteriorated signal. A deteriorated signal consists of a plurality of deteriorated and undeteriorated data points. For each deteriorated data point, a plurality of class types is created based upon characteristics of the area containing the deteriorated data point. The data point is classified with respect to one of the plurality of class types and assigned a corresponding input signal class. The undeteriorated signal is generated by adaptively filtering the deteriorated input signal in accordance with the input signal classification result. More than one classification method is used to create the plurality of class types. Created classes may include a motion class, an error class, a spatial class or a spatial activity class. An adaptive class tap structure is used to create the plurality of class types for improvement of classification quality. The spatial class taps can be selected adaptively according to the motion and or error class. The spatial activity class taps can be selected adaptively according to the motion and or error class.
Patent KR-20010105381-A (KR)
Title: 4-cyano-3-hydroxy butanoyl hydrazines, derivatives and process for the preparation thereof
IPC: C07C253/30
Filed: 2000-04-25
Abstract: Novel 4-cyano-3-hydroxybutanoyl hydrazides (10), particularly R-chiral intermediates are described. The intermediates are useful in preparing (R)-3-hydroxy-4-trimethylaminobutyric acid (L-carnitine) and R-4-amino-3-hydroxybutyric acid (GABOB) and chiral chemical intermediates which are medically useful.
Patent KR-20010112925-A (KR)
Title: 용접 방법 및 용접 조인트
IPC: B23K33/00
Filed: 2000-03-13
Abstract: 본 발명은 강철 제품(12)의 인접 부분 사이에 용접 조인트(11)를 형성하는 방법에 대한 것이다. 용접 조인트(11)는 먼저 내력 용접부(16; strength weld)를 형성한 다음, 내력 용접부(16)의 선단부(22; toe) 상에 부가적인 용착 금속(weld metal)을 용착시켜 인성 용접부(23, 24; toughness weld)를 형성한다. 인성 용접부의 용융 계면(fusion interface)은 용접 조인트(11)에 걸쳐 최대 인장 부하 방향과 최소의 각도를 이룬다. 인성 선단부(26; toughness toe)는 내력 용접부(16)의 열영향부(27)로부터 이격되어 인성 용접부의 선단부(22)에서 시작된 균열이 내력 용접부(16)의 열영향부(27)로 전파되는 것을 효과적으로 방지한다. 이렇게 형성된 용접 조인트(11)는 취성 파괴에 대한 상당한 저항을 갖는다.
Patent KR-20010108490-A (KR)
Title: 엔터테인먼트 시스템, 데이터 통신 네트워크 시스템,엔터테인먼트 장치 및 휴대 정보 통신 터미널
IPC: H04W4/06
Filed: 2000-04-11
Abstract: 본 발명의 데이터베이스 통신 네트워크 시스템은 휴대 정보 통신 터미널(32)가 분리가능하게 접속된 엔터테인먼트 장치(102)를 포함한다.  상기 휴대 정보 통신 터미널(32)의 각각의 인식 코드(각각의 PDA ID)와 서비스 요구는 엔터테인먼트 시스템(12)으로 부터 쌍방향 통신 네트워크(16)를 통하여 서버 기능을 가지는 컴퓨터 시스템(20)으로 송신된다.  상기 컴퓨터 시스템(20)은 각각의 PDA ID와 서비스 요구를 나타내는 명령을 LAN 형태의 링크(22)를 통하여 데이터베이스를 가지는 컴퓨터 시스템(24)으로 송신한다.  상기 컴퓨터 시스템(24)은 서비스 요구에 대응되는 정보를 추출하기 위하여 데이터베이스를 서치하고, 각각의 PDA ID와 함께 상기 추출된 정보를 무선 단방향 통신 네트워크(28)와 링크(30)를 통하여 상기 휴대 정보 통신 터미널(32)로 전송한다(브로드캐스트(broadcast)).  상기 각각의 PDA ID를 가진 휴대 정보 통신 터미널(32)만이 상기 수신된 데이터를 재생할 수 있다.
Patent KR-20020007369-A (KR)
IPC: H01L21/336
Filed: 1999-05-14
Abstract: MOS 트랜지스터의 채널상에 2종류의 절연막을 형성하고, 그 상부에, 당해 MOS 트랜지스터의 제어게이트를 기판으로서 이용한 종형의 다른 MOS 트랜지스터를 적층하므로써 반도체 기억장치를 구성한다. 이것에 의해, 우수한 재기록 내성을 가지며, 또, 랜덤 액세스 기능을 구비한 소형이며 고신뢰 대용량의 불휘발성 반도체 기억장치를 제공할 수 있다.