baber/WOPTO huggingface dataset:
Patent KR-20010087625-A (KR)
Title: Method for constructing a tunnel using laser beam
Inventor: CHO NAM JUN
IPC: E21D9/00
Filed: 2000-03-08
Abstract: PURPOSE: A construction method for a tunnel by using a laser beam is provided to cut a bedrock in a tunnel by the shape of a sectional shape of the tunnel by a laser beam having very strong energy and straightness for removing the bedrock, thereby removing the excavating of the tunnel and reducing a term of tunnel construction and construction costs. CONSTITUTION: A construction method for a tunnel by using a laser beam includes the steps of forming a lower cut hole by cutting a bottom surface of a tunnel by a laser beam, inserting a lower supporting plate(6) in the lower cut hole for supporting the bottom surface of the tunnel, cutting both side walls and a top surface of the tunnel by a laser beam for forming an upper cut hole(7) for separating a bedrock(8) in the tunnel from the ground of an earth(9) in association with the upper cut hole, and inserting an upper supporting plate(10) into the upper cut hole for supporting the both side walls and the top surface, and moving the separated bedrock in the longitudinal direction of the tunnel for removing out of the tunnel.
Patent KR-20010087649-A (KR)
Title: Double exposing method for reducing overlay
Inventor: LEE YEONG MO
IPC: H01L21/027
Filed: 2000-03-08
Abstract: PURPOSE: A double exposure method for reducing overlay is provided to prevent the generation of overlay in an exposure process by using a double exposure method. CONSTITUTION: A mask is loaded. A reticle is aligned on a wafer stage. A wafer applied with a photoresist is loaded on the wafer stage. The wafer applied with the photoresist is aligned according to a position of the reticle. The first exposure process is performed by opening a part of the loaded mask corresponding to the first mask. The wafer stage is shifted as much as the part corresponding to the first mask. The second exposure process is performed by opening a part of the loaded mask corresponding to the second mask.
Patent KR-20010087653-A (KR)
Title: Guide apparatus and method for horizontal adjusting of washing machine
Inventor: LIM HYEONG TAEK
IPC: D06F37/20
Filed: 2000-03-08
Abstract: PURPOSE: A leveler guiding device for a washing machine and a method thereof are provided to guide the leveler manipulation via a display mounted on a top surface of the washing machine for precisely controlling the horizontality, thereby minimizing the dehydrating noise. CONSTITUTION: A leveler guiding device for a washing machine includes a plurality of vibration sensing elements(10,20) mounted on outer parts of the washing machine for measuring vibrations of each outer part when the washing machine is in operation, and a microcomputer(70) for comparing the measured values of the vibration sensing elements to determine the horizontality and displaying manipulation positions and manipulation amounts of leveler legs for controlling the horizontality.
Patent KR-20010088038-A (KR)
Title: Press forming device of metal chip
Inventor: SUL SANG SUK
IPC: B30B9/32
Filed: 2000-03-10
Abstract: PURPOSE: A metal chip compressing and forming machine is provided to lower the temperature of a balance weight and molten metal using a molded body by compressing and molding collected chips in a prescribed form. CONSTITUTION: A device for compressing and molding the metal chips includes an elevation stand(3) having a compressing pin(31) and bleed pins(32) and interlocking with an oil hydraulic cylinder(S), and a turntable rotatably mounted on the upper surface of a supporting stand(60) and having a pair of holes(41) vertically formed on an upper surface, a position fixing tool(42) disposed at the center of an inner circumference and an internal gear(43) disposed at an outer circumference. A pinion gear(45) of a stepping motor(44) fixed inside the supporting stand is geared with the internal gear of the turntable. The oil hydraulic cylinder having a lock-out pin(50) on one side of the turntable, a hopper having a discharge hole in the upper surface of the turntable and a rotating wing mounted at an inner center are connected to a lower motor and operated with the lower motor.
Patent KR-20000062883-A (KR)
Title: 자동차의 휠-회전수에 대한 기준인수를 얻기 위한 방법 및장치
IPC: B60T8/172
Filed: 2000-03-15
Abstract: 자동차, 특히 올-휠-드라이브(all- wheel drive) 자동차의 휠속도에 대한 기준인수를 얻기위한 장치와 방법이 제안되었으며, 이와 동시에 가장 느린 휠의 속도가 빨리 기준속도 아래로 강하 할때 기준속도로서 가장 느린 휠의 속도가 가정되며 그리고 기준속도가 적어도 하나의 빨리 회전하는 휠 속도의 값으로 결정된다.
Patent KR-20010092525-A (KR)
Title: Interfacing apparatus controling a non ip-based network device to ip-based network access and method therefor
Inventor: CHOI HUN SUN
IPC: G06F13/00
Filed: 2000-03-22
Abstract: PURPOSE: An internet protocol interface device for controlling a non-internet protocol-based network system by an internet protocol-based network system and a method for the same are provided to control remotely an electronic device of a non-internet protocol-based network by using an electronic device of an internet protocol-based network. CONSTITUTION: An internet protocol interface device controls remotely predetermined electronic devices connected with a non-internet protocol-based network by using predetermined electronic control devices connected with an internet protocol-based network. A dynamic home page support part collects information about the predetermined electronic devices within the non-internet protocol-based network and supports a process for forming and processing a dynamic home page. A function control conversion portion converts a function control request of the internet protocol network to a function control request of the non-internet protocol-based network.
Patent KR-20010093927-A (KR)
Title: Automotive body displacement-detecting method
Inventor: KWON U CHEOL
IPC: G01B11/24
Filed: 2000-04-03
Abstract: PURPOSE: A method for detecting displacement of a vehicle is provided to accurately detect the position of a vehicle by using a picture formed at the corner of a windshield glass when such weight materials a seat is inputted to a vehicle moving by a conveyor. CONSTITUTION: A displacement detecting method for a vehicle comprises the steps of: obtaining a picture of a windshield glass corner portion reflected by a backlight via left and right CCD(Charge Coupled Device) cameras(S1); obtaining coordinates(R,C) of sensing points after detecting left and right patterns of the picture via a vision controller(S2); converting the coordinates into vehicle coordinates(X,Y) of a vehicle body by using a mapping converting formula(S3); obtaining left and right mean displacements and the inclination of the vehicle body(S4); producing a converting matrix by using the vehicle body displacements and inclination(S5); and transmitting the displacement in an input point to left and right robots by calculating the coordinate and displacements of the new input point caused by the vehicle body displacement against a reference input point by using the converting matrix(S6). With the procedure, the accurate position of a vehicle body is detected. Therefore, a weight material is accurately inputted to the vehicle body moving by a conveyor.
Patent KR-20000071590-A (KR)
Title: 경화포장기
IPC: B65B11/56
Filed: 2000-04-07
Abstract: 본 경화포장기는 회전에 의해 발생되는 원심력에 의해 경화를 경화통로로 이송시키기 위한 회전원판과, 상기 회전원판을 회전시키기 위한 원판모터와, 상기 경화통로를 따라 경화를 반송시키기 위한 반송벨트와, 상기 반송벨트를 구동하기 위한 벨트 모터와, 상기 소정의 종류를 가지는 다수의 경화를 계수하기 위하여 경화통로에 배치된 카운터와, 상기 계수하려고 하는 경화의 소정의 갯수를 집적하기 위한 경화 집적기를 포함하고, 상기 집적된 경화의 외주면 주위에 포장재료를 감기 위하여 다수의 포장롤러를 종축주위에 회전시키고 그 사이에 집적된 경화를 유지하기 위한 다수의 포장롤러와, 상기 포장롤러구동을 위한 포장롤러모터와, 상하로 집적된 경화로 접근하고 포장재료의 상하끝부분를 클림핑하기 위한 한 쌍의 클림프 클로와, 상기 한 쌍의 클림프 클로를 이동시키기 위한 클림프 클로 모터와, 상기 소정의 경화의 종류에 기초하여 원판 모터, 벨트모터, 포장롤러모터와 클림프 클로 모터를 제어하므로써 상기 회전원판의 회전속도, 포장롤러의 회전속도와 클림프 클로의 이동속도를 제어하는 것을 더 포함하는 경화포장기.    따라서 상기와 같은 경화포장기는 다른 형태, 직경, 두께와 그와 같은 것을 가지는 경화를 효과적이고 바람직하게 집적하고 포장하는 것이 가능한 것이다.
Patent KR-20010096144-A (KR)
Title: A circuit for compensating high regulation of monitor
Inventor: YOON GANG HYEON
IPC: H04N5/63
Filed: 2000-04-17
Abstract: PURPOSE: A high voltage variation correcting circuit of a monitor is provided to minimize horizontal/vertical size changes by correcting a horizontal/vertical size according to a beam current and an input frequency. CONSTITUTION: A beam current controller(200) forms and senses a beam current. Horizontal and vertical size correcting sections(300,400) corrects horizontal and vertical sizes according to an output of the beam current controller(200), respectively. A horizontal/vertical sync processor(500) receives outputs of the horizontal and vertical size correcting sections(300,400) and outputs horizontal and vertical size control signals. A microcomputer(600) outputs a control signal according to a frequency of a horizontal/vertical sync signal from a PC. The first and second variation correcting sections(700,800) control the horizontal and vertical size control signals. A CS correcting section(900) performs an S shaped correction according to the control signal from the microcomputer(600).
Patent KR-20010104979-A (KR)
Inventor: LEE BYEONG HWA
Filed: 2000-05-17
Abstract: 본 발명은 공기조화기용 터보팬에 관한 것으로서, 특히 모터가 결합되는 베이스와, 상기 베이스에 형성된 복수개의 블래이드와, 상기한 블래이드들의 선단에 형성되어 블래이드를 보호하는 링 형태의 슈라우드로 구성되고, 상기 슈라우드는 전방에서 후방으로 갈수록 직경이 확대되고 내부가 중공된 원뿔대 형상으로 형성되며, 상기 베이스는 베이스, 블래이드, 슈라우드의 일체 성형이 가능하도록 상기 슈라우드의 전방측 직경과 같거나 더 작은 크기로 형성된 공기조화기용 터보팬을 제공함으로써 하나의 금형을 이용하여 베이스와 블래이드, 슈라우드를 한번에 일체 성형시킬 수 있게 되어 제작 공정이 단순화되는 동시에 제작비용이 절감되도록 한 것이다.
Patent KR-20000071968-A (KR)
Inventor: KIM JING HUK
IPC: A45D2/00
Filed: 2000-05-22
Abstract: PURPOSE: A beauty tool is provided which allows hair to decorate with various colors of threads and can present the style of hair freely without injuring nutrients of the hair. CONSTITUTION: A beauty tool comprises a rotating receipt tube(100) wherein a receipt groove(120) for receiving a spool(11) wound by a color thread is formed, the one side thereof having an incision part(150) cut by a predetermined length and width, a fixed axis(150) being formed at the lower part of the incision part(150), and wherein a hollow tube for fixing the spool(130) is penetrated through; a rid part(200) for opening and shutting the top part of the rotating receipt tube(100) ; a head part(300) comprising a holder part(310) for holding a selected hair(2) at the upper part and being formed integrally with the end part of an arm(320) at the lower part, and being rotated around a fixed axis(151), which also comprising a thread guide groove(322) ; a hair inserting tube(131) (210) being penetrating through the center of the rotating receipt tube(100), the rid part(200) and the head part ; and an actuating part(400) for rotating the rotating receipt tube(100) by means of a switch placed into a proper position of a grip part(500) in the lower part of the rotating receipt tube(100).
Patent KR-20000077481-A (KR)
Title: Ｃｄｍａ 기지국 및 ｃｄｍａ 기지국의 통신 제어 방법
IPC: H04L29/06
Filed: 2000-05-30
Abstract: 본 시스템은 통신 품질의 감시와 제어를 함으로써 안정된 품질의 통신을 실현시킬 수 있고 일단 열화된 통신 품질이 복구될 시에 새로운 사용자에 대한 통신의 개시를 수행하는 것을 실현시킬 수 있다.  무선 접속과 같은 코드 분할 다중 접속(CDMA) 시스템을 이용하는 이동 통신의 기지국은 이동국의 통신 품질의 열화를 감시하고 그 판정의 결과에 따라 새로운 이동국의 통신을 허용해야 하는지의 여부를 결정한다.
Patent KR-20010109835-A (KR)
Title: 음극선관용 함침형 음극
Inventor: WON BYEONG MUK
Filed: 2000-06-02
Abstract: 본 발명에 따른 음극선관용 함침형 음극은 히터의 열에 의한 컵의 열변형을 감소시켜 줄 수 있도록 한 음극에 관한 것으로, 본 발명의 음극선관용 함침형 음극은 음극선관용 함침형 음극에 있어서, 전자방사물질이 함침된 펠렛과, 상기 펠렛이 담겨진 컵과, 상기 컵이 결합되는 원통형의 슬리브와, 상기 슬리브의 내부에서 발열하는 히터와, 상기 히터에 의해 발열되는 열이 컵으로 전달되는 것을 차단하여 컵의 열변형을 감소시켜 주도록 컵 저면에 소정의 두께로 접착되어는 피막층을 포함하는 것을 특징으로 한다. 
     여기서, 상기 피막층은 열변형이 적은 세라믹 재료로 하되, SiO 2 , Si 3 N 4 , SiC, 2SiO 2 ㆍ3Al 2 O 3 , AlN, Al 2 O 3 세라믹 재료 중 적어도 하나 이상을 함유한 것이다. 
     이 같은 본 발명에 의하면, 히터에서 발생되는 열 전달이 흑화층을 형성한 슬리브만을 경유하도록, 히터 쪽에 위치한 컵 저면에 열변형이 적으며 화학적 열적으로 안정한 세라믹 재료 피막층을 형성시켜 주어 장시간의 동작 동안 안정적인 고전류밀도 열전자 방출이 가능하도록 함으로써, 히터에서 컵으로의 열전달을 억제시켜 컵의 열변형이 적게하는 한편, 컵의 열변형을 적게하여 음극과 제어전극 사이의 간격에 안정화를 가져와 휘점소거전압의 변화를 감소시킬 수 있도록 함에 있다.
Patent KR-20010066867-A (KR)
Inventor: DOIZAKI TETSUJI
IPC: H05B6/10
Filed: 2000-06-23
Abstract: PURPOSE: To provide an induction heating device capable of preventing the occurrence of spark by restraining a current flowing to an earth through table rollers even in a place where only a C-shaped inductor can be installed between the table rollers and thereby manufacturing a high-quality product. CONSTITUTION: Heating coils 5 are respectively wound around iron core leg parts 3 by interposing opening parts 4 of a C-shaped iron core 2, both end sides of a heated material 6 along the lengthwise direction are passed through the opening parts 4, and a ring-like iron core 11 surrounding the entire heated material 6 to be carried is formed between table rollers 9, 9 for carrying and supporting the heated material 6 and provided at the front and back of a C- shaped inductor 1 for inductively heating the heated material 6.
Patent KR-20020001080-A (KR)
Title: metal ion activation apparatus
Inventor: JANG JI SU
IPC: C25D17/00
Filed: 2000-06-24
Abstract: PURPOSE: An apparatus for activating metal ion of an electroplating electrolyte is provided in which a steel sheet is plated with more activated plating metal ion by changing a flow rate of the plating electrolyte supplying plating metal ion between the negative pole of the steel sheet and the positive pole of the anode. CONSTITUTION: The apparatus for activating metal ion of the electroplating electrolyte comprises a large gear part(10) which drives a plurality of small gears(15), and which is in gear with a plurality of small gears(15) and inserted into a shaft of a conductor roll(2) so as to be fixed by a pin; a solution spraying device part which activates a flow rate of an electrolyte and consists a bearing A(40), a single tube(41) and a bearing B(43) which are assembled into the center of an axis(39), a groove part(50) of the side surface cover A(11) into which the axis(39) is inserted, a side surface cover B(32) in which O-ring A is installed, and which is assembled by a plurality of bolts(33), small gear(15) into which a key(29) is inserted, and which is assembled by a washer(34) and a nut(35), a conical block(37) which has spiral threads(44) and is assembled at the end part of the other side of the axis(39), and a solution spraying tube(31) which is covered on the outer part of the conical block(37), on which a plurality of electrolyte suction holes(38) are formed, and at front part of which an electrolyte nozzle(52) is installed; and a side surface cover A part(11) which supports the axis(39) and prevents an electrolyte from being flown into the outside, which is installed at the side surface of an electrolyte and an anode(5) in a downward direction from the conductor roll(2), and on the outer circumference of which a plurality of holes are formed, wherein a supporting member is fixed by a bolt B so that side surface cover A part(11) is not rotated.
Patent KR-20010072539-A (KR)
Title: Grease composition for constant velocity joint
Inventor: HASEGAWA YUKIO
IPC: C10N30/00
Filed: 2000-06-28
Abstract: PURPOSE: To provide uniform motion joint grease compositions having a high effect of reducing inductive thrust and excellent durability. CONSTITUTION: Uniform motion join grease compositions comprise (a) a base oil, (b) a diurea based thickening agent represented by the formula: R1NH-CO- NH-C6H4-p-CH2-C6H4-p-NH-CO-NHR2 (wherein R1 and R2 are each a 6C or 7C aryl group or a cyclohexyl group), (c) a dialkyl sulfide molybdenum dithiocarbamate, (d) a dialkyl sulfide molybdenum dithiophosphate, (e) molybdenum disulfide, (f) a calcium alkylaromatic sulfonate, and (g) a phosphorus-free, sulfur-based extreme-pressure additive.
Patent KR-20020003722-A (KR)
Inventor: HAN IL GEUN
IPC: H01L21/8239
Filed: 2000-06-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to form a junction by improving a punch-through phenomenon due to reduction of interval between a gate and a capacitor storage node. CONSTITUTION: A gate(11) is formed on a semiconductor substrate(10). An oxide layer is grown on the semiconductor substrate(10). A pocket region(13) is formed by implanting pocket ions. An LDD(Lightly Doped Drain) region(14) is formed by performing an LDD ion implantation process. A nitride layer(15) is formed on a whole surface of the substrate(10). An N-type junction region(18) is formed by performing an ion implantation process. A spacer oxide layer is formed on the whole surface. The spacer oxide layer is removed. An interlayer dielectric(22) is formed on the whole surface. A bit line and a storage contact hole are formed by performing an SAC etch process. A polysilicon plug(24) is formed within the storage contact hole.
Patent KR-20020006162-A (KR)
Title: device for to be fixed hand free kit of handphone
Inventor: SEO BYEONG GON
IPC: B60R11/02
Filed: 2000-07-11
Abstract: PURPOSE: A hands-free kit holder of a cellular phone is provided to carry a cellular phone simply by minimizing the volume and size of the cellular phone, and to reduce complex processes including replacing and repairing processes due to a broken hands-free kit. CONSTITUTION: A hands-free kit holder of a cellular phone consists of: a mounting unit(40) including a fixed plate(41) having plural screw holes(411) formed at both ends, an iron plate(42) mounted on the fixed plate, and a flexible connecting rod(43) for connecting the fixed plate with the iron plate; a holding unit(50) having both-sided tape(51) for fixing the holding unit to a vehicle, and clamping screws(52) inserted into the screw holes of the fixed plate; and a charger(60) mounted on the mounting unit. When a driver wants to keep a cellular phone(10) in a vehicle, the charger is closely adhered to the iron plate of the mounting unit. After the charger is fixed to the iron plate by a magnet, the driver uses an earphone. The driver adjusts the angle and length of the holder by adjusting the flexible connecting rod of the mounting unit.
Patent KR-20020009315-A (KR)
Title: Cell-transducing HIV-1 Tat-C3 transferase fusion protein, expression vector of the fusion protein and the analysing method of Rho protein using the fusion protein
Inventor: CHOI SU YOUNG
IPC: C07K19/00
Filed: 2000-07-26
Abstract: PURPOSE: A cell-transducing HIV-1 Tat-C3 transferase fusion protein, its expression vector and an analysing method of Rho protein using the fusion protein are provided, thereby inhibiting transferase the phagocytosis of macrophage and modifying RhoA in the cell. CONSTITUTION: The cell-transducing HIV-1 Tat-C3 transferase fusion protein has 49 to 57 residues (Tat 49-57) of HIV-1 Tat transduction site covalent bonded at the amino terminal of C3 transferase or its derivatives, in which the fusion protein has the amino acid sequence of SEQ ID NO: 5. The method for transducing the cell-transducing HIV-1 Tat-C3 transferase fusion protein comprises the steps of: expressing an expression vector containing a fusion protein gene, in a microorganism; denaturing Tat-C3 transferase fusion protein with 6M urea then purifying the denatured Tat-C3 transferase fusion protein; and adding the denatured Tat-C3 transferase fusion protein into a cell.
Patent KR-20020009771-A (KR)
Title: Method of defining a wire pattern in a semiconductor device
Inventor: JANG GONG SAM
IPC: H01L21/768
Filed: 2000-07-26
Abstract: PURPOSE: A method for manufacturing an interconnection pattern of a semiconductor device is provided to reduce resistance of an interconnection part by remarkably increasing a contact surface between a plug and an upper interconnection, and to form the interconnection pattern of an increased thickness by making the interconnection pattern have the same dimension as a trench. CONSTITUTION: The first insulation layer(25) is formed on a semiconductor substrate(20) having the first conductive layer. A conductive plug(26) is formed on the first insulation layer, contacting the first conductive layer and penetrating the first insulation layer. The second insulation layer(27) made of an insulation material having high selectivity regarding the first insulation layer is formed on the first insulation layer including the plug. A predetermined portion of the second insulation layer is eliminated to expose the upper surface of the plug and to form the trench having a predetermined pattern. The trench is filled with a conductive material to form an interconnection.
Patent KR-20000063637-A (KR)
Inventor: CHOI EUL BONG
IPC: A61H23/00
Filed: 2000-07-27
Abstract: PURPOSE: A portable skin management device is provided which directly contacts with specific part of skin to print electric potential so that it greatly improves effect in eliminating effete matters and feeding nutrition. CONSTITUTION: The portable skin management device comprises the parts of: a microprocessor(6) which controls the entire system operation as users' input signal; a power circuit part(1) which rectifies power supplied from outside to supply power necessary for system operation; a power input switch circuit(2) which determines initiation point for system operation; a massage part which directly contacts with specific part of skin, prints electric potential and performs massage; a potential generation part(8) which controls print intensity of the massage part; a battery check part(11) which checks state of a charging battery to notify use of a battery and operation state of circuit by inputting lower voltage in input power; and a switch input part(13) which selectively inputs the function of system.
Patent KR-20020012745-A (KR)
Title: Mobile communication terminal with structure of dual-lcd being enable to reduce power consumption
Inventor: LEE SANG WON
IPC: H04B1/38
Filed: 2000-08-08
Abstract: PURPOSE: A portable terminal having a dual-LCD structure capable of reducing power consumption is provided to reduce power consumption by selectively using a black-and-white LCD and a color LCD loaded at the portable terminal. CONSTITUTION: A black-and-white LCD(14) and a color LCD(16) are mounted at a terminal simultaneously. A CPU or a modem(10) decides operation of the black-and-white LCD(14) and the color LCD(16), and transmits a signal to be displayed at the LCDs(14,16). An image codec(12) generates a signal driving the color LCD(16), and transmits moving picture data to the CPU or the modem(10) and receives moving picture data from the CPU or the modem(10). In case that only picture or text is used, the black-and-white LCD(14) is driven by using a LCD driver(18) of the CPU or the modem(10) and the color LCD(16) is turned off by using a control signal. In case that moving picture is used, the image codec(12) and the color LCD(16) are driven by using the control signal, so that information is displayed on the color LCD(16).
Patent KR-20000063946-A (KR)
Inventor: KIM SEUNG HO
IPC: G06F21/31
Filed: 2000-08-11
Abstract: PURPOSE: An internet mouse is provided to use the internet mouse having an additional switches for individual information such as an address, an ID and password of corresponding internet site such that a user may use the internet without memorizing the individual information. CONSTITUTION: A photo coupler(10) converts an optical signal, detected from the rotation of a wheel, into an electrical signal and transmits it to a mouse control part(11). The mouse control part(11) synchronizes the data corresponding to the electrical signal generated from the photo coupler(10) or the switching signals of a first switch(S1) and a second switch(S2) with an inputted clock. A private information control part(12) controls a private information program to be executed or the data comprised in the private information program to be stored in a memory part(13). A track detection part(14) generates a signal from the optical signal generated from the photo coupler(10) and transmits it to the private information control part(12).