baber/WOPTO huggingface dataset:
Patent KR-20000012610-A (KR)
Title: Preventing and treating material for pimple(trouble)
Inventor: CHO JONG WON
IPC: A61P17/10
Filed: 1999-12-09
Abstract: PURPOSE: A treating agent for a pimple which is a kind of a folliculitis being caused by an acute and a chronic inflammatory change of a hair follicle is provided. CONSTITUTION: A pimple treating material is manufactured by: mixing the fruit, a stem, a branch, and a root of a fructus lycii for putting into 1 liter of water; boiling down the mixture with a small flame gradually; putting out the fire and adding a leaf and a flower of the fructus lycii for extorting sufficiently; and extracting the ingredient. The treating material normalizes a secretion of an androgen, opens a closed pore for repressing a growth of a propioni bacterium acnes by mixing the fruit, the stem, the branch, and the root of the fructus lycii, and the pimple can be treated.
Patent KR-20010056493-A (KR)
Inventor: KIM JAE SUN
IPC: F24F13/08
Filed: 1999-12-15
Abstract: PURPOSE: An air direction adjustment system of an air conditioner is provided to cover multi-stage hanging portion for limiting the position of plural blades and connectors therefor and to enhance ventilation efficiency by preventing ventilation resistance. CONSTITUTION: To connect plural blades(58), a worker connects connecting protrusions(61) of the blades to connectors(63) and inserts rotatable shafts(57) into each slit portion(3). When the blades are pushed to put plural arms(1) under a frame(56), the rotatable shafts are inserted into lower fitting holes(4). Herein, the lower fitting hole has a rotatable groove(2) forming a hanging portion at the fitting portion of the rotatable shaft. Thereby, the rotatable shafts are not separated from the lower fitting holes easily. Protrusions(6) on each arm are closely attached to multi-stage hanging portion(5). When the worker rotates the blades, the protrusions are moved over the multi-stage hanging portion. The blades are stopped, and the protrusions are stopped at grooved portions of the multi-stage hanging portion to keep the blades stopped. The arms have cantilever form. Therefore, the arms are not broken for the arms are bent elastically over the multi-stage hanging portion. In addition, the protrusions are kept stopped firmly at the groove portions of the multi-stage hanging portion.
Patent KR-20000052487-A (KR)
Inventor: CHEN EBI
IPC: B29C65/78
Filed: 1999-12-16
Abstract: PURPOSE: A laser joining method and an apparatus for joining a workpiece made of plastic or plastic to other materials are provided to achieve precise coupling between a plastic workpiece and other plastic workpiece or other material with a shortest joining seam distance. CONSTITUTION: In a method and an apparatus for joining plastics or plastic to other materials by laser, the plastics are contacted each other by pressure, a workpiece most adjacent to a laser beam supply source(1) is projected with the laser beams(2) on the whole, and a second workpiece absorbs the laser beams as possible. Linear laser beams are generated to the contact surfaces(7) between the workpieces so that the workpieces are precisely coupled only at a desired joining portion(6) by a relative movement of the laser beams with relation to the workpieces according to a desired joining seam structure.
Patent KR-20010056804-A (KR)
Inventor: JUNG GYEONG HUN
IPC: H04M3/26
Filed: 1999-12-16
Abstract: PURPOSE: An apparatus and method for automatically testing a voice recognition function is provided to automatically and periodically execute self-testing for a voice recognition function by outputting a result using a monitor or a printer after testing a compressed voice signal for tests 10 times by the port. CONSTITUTION: A main control unit transmits a test control signal to a VRC(Voice Recognition Circuit) and a VSP(Voice Synthesizer Play) through a control bus(S10). The main control unit judges whether the control signal is transmitted and operated normally(S20). The main control unit transmits a test data signal to the VRC and the VSP through a data bus(S30). The main control unit judges whether the data signal is transmitted and operated normally(S40). The main control unit confirms the port and location information(S50). The main control unit controls a switch part to connect the VRC and the VSP through a PCM high way(S60). The main control unit extracts an arbitrary ADPCM voice sample signal from a recording device and transmits it to the VSP. The VSP decompresses the compressed ADPCM voice signal and converts it into a PCM voice signal(S70). The main control unit transmits a voice recognition control signal to the VRC(S80). The main control unit monitors whether the VRC responds to the control signal and judges whether the VRC is operated normally(S90).
Patent KR-20010063251-A (KR)
Inventor: JUNG HWA JUNG
IPC: B65G15/00
Filed: 1999-12-22
Abstract: PURPOSE: A coupling attaching/detaching device of a biaxial driver is provided to conveniently and promptly connect and release coupling in a spot in case of occurrence of problem or failure in the bilateral driver. CONSTITUTION: A movable spacer(22) moves toward a cover(23) on the outer circumference of a movable coupling(21) by rearward action of a cylinder(52). A stopper(25) embedded in a settling groove(25a) compresses a secondary spring member(25b) assembled at a lower end to be pressed downward. The stopper is inserted to the settling groove and released, then a space between a movable coupling and a fixing coupling(41) becomes free. So, the cylinder acts rearward to separate the movable coupling from the fixing coupling. Upon the completion of the breakage of the movable coupling, a cylinder(54) descends and returns. The movable spacer becomes free by releasing returns by elastic force for releasing the pulling force of a wire(25c).
Patent KR-20010065457-A (KR)
Inventor: LEE HO GIL
IPC: B60R19/24
Filed: 1999-12-29
Abstract: PURPOSE: Fixing structure of a bumper step is provided not to transform a step body though a bumper and the step body are made by different materials. CONSTITUTION: A square hole(11) is formed in a bumper(1). At least one bolt holes(2) are formed in the hole(11). Many hanging protrusions(12) corresponding to the bolt holes(2) are integrally formed around the hole(11). Supporting protrusions(4) corresponding to the bolt holes(2) are formed in a step body(3). A hanging piece(13) and a hanging hole(14) are formed. The hanging hole(14) is inserted and combined with the hanging protrusion(12) by inserting a bolt(5) in the supporting protrusion(4). One side of the step body(3) is fixed in a bumper(1) and the other side is slid in the bumper(1) by inserting the bolt(5) in the bolt hole(2) and combining a nut(6).
Patent KR-20010066225-A (KR)
Inventor: AHN HYO WON
IPC: B60R21/055
Filed: 1999-12-31
Abstract: PURPOSE: A preventing device of an injury in a neck is provided to prevent the injury of the neck by rotating a headrest backward. CONSTITUTION: A preventing device of an injury of a neck for a headrest comprises a shock detecting sensor(50) to detect a rear crash of a vehicle; a pressure detecting sensor(12) to detect pressure to be generated by contacting a passengers head and the headrest(10); a first rod(30) connected between a first rotating shaft(32) and a second rotating shaft(42); a second rod(40) connected between the second rotating shaft(42) and the headrest(10); and an ECU(Electronic Control Unit)(60) to rotate the first rod(30) and the second rod(40) around the first rotating shaft(32) and the second rotating shaft(42) by receiving signals from the shock detecting sensor(50) and the pressure detecting sensor(12). The rotating of the first rod(30) is restricted by forming a hanging sill in the first rotating shaft(32). The first rod(30) is rotated by installing a leaf spring in the first rotating shaft(32).
Patent KR-20000068710-A (KR)
Title: 다수의 전자 소자들을 제조하는 방법
IPC: H01G13/00
Filed: 1998-06-11
Abstract: 박막의 표면 장착가능한 다수의 전자 소자들(23)을 제조하는 방법은 다음과 같은 연속적인 단계들을 구비한다. a) 서로 평행한 제1(1a)과 제2 주표면(2a)을 가지는 실제적으로 평평한 세라믹 기판(1)을 제공하는 단계로서, 상기 기판(1)은 상기 제1 주표면(1a)에서 상기 제2 표면(2a)까지 연장되는 상호 평행한 일련의 슬롯들(3)을 포함하며, 이러한 슬롯들(3)은 기판을(1), 연속된  쌍들 사이에 위치하고, 상기 슬롯들(3)에 대해 평행하게 연장된 기다란 세그먼트들(5)로 분할하며, 각 세그먼트(5)는 인접한 슬롯들(3)의 가장자리들을 따라 연장된 서로 마주 보도록 위치한 두 개의 벽들(7a, 7b)을 가지며, 각 세그먼트는 제1(1a)과 제2 주표면(2a)들중 최소한 한 표면위에 박막 전극 구조(9)를 가지는 단계와, b) 리소그래픽 기술을 이용하여, 각 세그먼트(5)위에 있는 전극 구조(9)와 전기 점촉을 하며, 각 세그먼트(5)의 양 벽들(7a, 7b)을 따라 연장된 전기접촉들(21)을 제공하는 단계와,c) 각 세그먼트(5)의 벽들(7a,7b)에 대해 실질적으로 수직으로 연장된 일련의 분할 라인들(25)을 따라 세그먼트들을 분할함으로써, 상기 세그먼트들(5)을 각각의 블록형 소자들(23)로 분할하는 단계를 구비한다. 이러한 방법은 박막 저항기, 퓨즈, 커패시터와 인덕터와 같은 여러가지 소자들(23) 뿐만아니라, RC와 LCR망들과 같은 수동 망들을 제조하기 위해 사용될 수 있다.
Patent KR-20000049137-A (KR)
Inventor: TULLSSON BERT-ERIC
IPC: G01S7/292
Filed: 1997-10-16
Abstract: PURPOSE: A method and an apparatus for eliminating an interference in a type of a FMCW radar unit are provided to eliminate an FFT interference, induced in eliminating an interference of a pulse with inserting a clipping, by mixing a signal interfered in a FFT process with an original signal. CONSTITUTION: A radar is composed of a transmitter(1) and a receiver(2). An antenna(3) connects with a transmitter(1) and a receiver(2) by a circulator, and transmitter(1) connects with an oscillator controller(5) having a variable frequency, and a frequency sweep from the oscillator controller(5) generates a signal, changed periodically, is transmitted through a direct coupler(7) and the circulator(4) at the antenna(3). The signal received at the antenna(3) is mixed with the circulator(4), and a reflected signal is unified with the transmitted signal, after filtering the signal passing through an amplifier gains a bit signal, and a unit which, such as FFT processor(11) generates a signal ,is carried to a step of destroying and detecting the mixing of the variable signal without the interference in the signal.
Patent KR-20000068850-A (KR)
Inventor: KAWAMOTO MEITECH
IPC: G05B19/42
Filed: 1998-09-25
Abstract: PURPOSE: An apparatus for measuring three dimensional image and a three dimension engraving apparatus using thereof are provided so that a natural finish can be obtained in engraving of three dimensional image by using an interpolated three dimensional image data. CONSTITUTION: An apparatus for measuring three dimensional image and a three dimension engraving apparatus using thereof include a detection head(102), a scanner driver(111), an image encoder(107) and a shape operation unit(110). The detection head(102) scans, irradiates a laser slit light from a laser slit light source(104) arranged to the front of inclined direction at a surface of the measuring object(101) and forms an image of the laser slit light at each scan position. For reducing a dead angle, two laser slit light sources(104) mounted to a rotation stage(103) are arranged at both sides of a CCD camera(105). The scanner driver(111) is constructed by a rotation stage controller(113) and a laser controller(112). The laser controller(112) controls an illumination timing of the two laser slit light illuminated by the two laser slit light source(104).
Patent KR-20010014375-A (KR)
Title: 버스를 구비한 전자 장치
IPC: H04L12/40
Filed: 1998-12-17
Abstract: 본 발명에 따른 전자 장치는 결선된 로직에 의해 구동되는 버스 도체를 이용해서 스테이션간을 중재한다.  중재가 결정되면, 본 장치는 버스 도체에 부가의 전류를 공급함으로써 고속 모드로 스위칭하며, 이에 따라 중재를 획득한 스테이션은 버스 도체상의 전위를 더큰 전류로 풀링시키며, 이 전위는 스테이션이 전위를 풀링하는 것을 정지한 때에 고속으로 상승한다.
Patent KR-20010068893-A (KR)
Title: salted fish automatic vending machine.
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2000-01-10
Abstract: PURPOSE: A pickled fish vending machine for conveniently providing various kinds of pickled fish to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a pickled fish receiving chamber (26) for preventing discharge of the pickled fish is opened. Right after discharging the pickled fish corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of pickled fish to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the pickled fish is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010069052-A (KR)
Title: A compound antenna for bidirectional communication
Inventor: KIM HYEONG GON
IPC: H04Q9/00
Filed: 2000-01-12
Abstract: PURPOSE: A composite antenna for bi-directional communication is provided to transceive a radio frequency signal by installing a whip antenna and a helical antenna in the composite antenna. CONSTITUTION: A fixed contacting part(10) has a cylindrical guiding hole(10a) inside a composite antenna . A fixed member(11) has guiding holes(11a, 12a) penetrated to the guiding hole(10a). A helical antenna(13) is fixed to a surface of the fixed member(11). One end of the helical antenna(13) is electrically connected to the fixed contacting part(10), and the other end of the helical antenna(13) is electrically connected to a connecting terminal(14). A whip antenna(15) is formed in a certain length according to the particular transceiving frequency, and installed in the guiding holes(10a,11a,12a).
Patent KR-20010073266-A (KR)
Title: Lens Safeguard of microscope
Inventor: LIM SANG HUN
IPC: G02B21/02
Filed: 2000-01-13
Abstract: PURPOSE: A protection cover for an objective lens in a microscope is provided to prevent light irradiated from inside of the microscope and reflected on the protection from entering into an eye lens. CONSTITUTION: The frame is inserted into the objective lens frame of the microscope for operation. The cover(12) is installed on lower part of the frame. The protection cover for the objective lens is mounted on the cover(12). The transparent cover(15) is installed on the inside of the cover rotatively to adjust the installation angle. The knob(17) rotates the transparent cover. Therefore the protection cover prevents entrance of light which is irradiated from inside of the microscope and reflected on the protection cover to eye lens.
Patent KR-20020094186-A (KR)
Title: building interior decoration material
Inventor: YANG SEUNG HO
IPC: C04B28/02
Filed: 2000-01-14
Abstract: PURPOSE: Provided are construction interior materials for plastering and finishing by using alum stone, yellow soil, jade, charcoal and arrow root fiber as main materials. The resultant interior materials plastered to wall, floor and ceiling have deodorization and far infrared emission for health promotion. CONSTITUTION: The interior plastering materials imparting useful effects for our health are obtained by mixing yellow soil, alum stone, jade, charcoal and arrow root fiber, being more than 100mesh in size, in a weight ratio of 32.4 : 25 : 13 : 10 : 1, and adding aqueous adhesives(C.T.#100 and C.T.#500). The yellow colored plastering materials caused by the addition of yellow soil are applied in a thickness of 2-3mm for far infrared emission.
Patent KR-20010049196-A (KR)
Title: Magnetic bail actuation system
Inventor: COCKERHAM RAYFORD A
IPC: A01K89/01
Filed: 2000-01-17
Abstract: PURPOSE: A magnetic bail actuation system is provided, which affords a useful force so that the bail can selectively be held in a cast position and a retrieve position without causing an unreasonable strength and can readily be moved between the cast position and the retrieve position in the whole moving region of the bail. CONSTITUTION: The magnetic bail mechanism utilizing opposed, cooperating magnetic means, each having a plurality of magnetic regions contributes torque and provides a tendency for the magnetic means to separate throughout the bail range. The magnetic means interface to provide a maximum separation tendency between the magnetic means at the trip point of the bail and a minimum separation tendency at each of the cast and retrieve positions. The magnetic means provide a torque force urging the bail into the retrieve position when the bail is located between the retrieve position and the trip point and a torque force urging the bail into the cast position when the bail is located between the trip point and the cast position. The magnetic means are prevented from assuming any arrangement whereby facing regions of opposite polarity are substantially axially aligned.
Patent KR-20010081524-A (KR)
Title: Multi-domain Liquid Crystal Display Device
Inventor: PARK GU HYEON
IPC: G02F1/13363
Filed: 2000-02-15
Abstract: PURPOSE: A multi-domain LCD is provided to form an LCD device having a characteristic of wide viewing angle and a simple structure. CONSTITUTION: An optical axis is horizontal to substrates(51,58). An A-plate(52) is formed between the front transparent substrate(51) and a common electrode(52). An LTN(Low Twisted Nematic) liquid crystal(55) is implanted between the common electrode(52) and a pixel electrode(57). A slit is formed at the common electrode(53). Liquid crystal pixel cells are oriented to different orientations of the liquid crystal according to each sub domain by the slit when voltage is applied to the common electrode(52) and the pixel electrode(57). A data signal is applied to the pixel electrode(57). Two or more domains are formed within one pixel cell by forming the slit as a shape of "+" or "x". Orientation films(54,56) are formed on the common electrode(53) and the pixel electrode(57).
Patent KR-20010084442-A (KR)
Title: Extrusion die for blown film
Inventor: CHO GYU CHEOL
IPC: B29C55/30
Filed: 2000-02-25
Abstract: PURPOSE: A blown film extruding die is provided to improve productivity of film by changing the shape of the outlet of a die land and restraining the die drool from lifting up along the film or scratching the surface of the film. CONSTITUTION: A blown film extruding die(30) has a round collecting groove(38) formed on the circumference of an outlet(32a). The collecting groove is formed to collect the die drool(31), and the side of the collecting groove is tilted in 30-85 angular degrees for efficient falling of the die drool. The die drool is produced around the outlet of a die land(32) when a high polymer molten material is extruded via the die land, and accumulated in the collecting groove. Thus, a gap is formed between the die drool and film. Therefore, damage on the film due to the die drool lifting up along the film is avoided and productivity of the film is improved.
Patent KR-20010084444-A (KR)
Title: Bio-destructive LLDPE composition and film thereof
Inventor: CHO GYU CHEOL
IPC: C08J5/18
Filed: 2000-02-25
Abstract: PURPOSE: A biodegradable linear low-density polyethylene composition and its film are provided, to improve the impact strength and tearing strength of a film without deterioration of the tensile strength, bending strength and slipping of a film. CONSTITUTION: The composition comprises (a) 100 parts by weight of a mixture which comprises 30-50 wt% of a biodegradable master batch containing starch and caprolactone, and 50-70 wt% of a linear low-density polyethylene resin containing α-olefin having 4 carbons or more as a co-monomer, wherein the polyethylene resin has the melting index of 0.5-2.0 g/10 min, the density of 0.920-0.930 g/cc, and the stress exponential of 1.23-1.40; (b) 5-30 parts by weight of a high-pressure and low-density polyethylene resin which has the melting index of 2.0-15 g/10 min and the density of 0.915-0.920 g/cc and shows the characteristic of bi-modality on GC; and (c) an ethylene acetic vinyl copolymer resin which has the melting index of 0.5-5 g/10 min and the density of 0.925-0.940 g/cc and contains 5-20 wt% of acetic vinyl copolymer. The content of (c) component is 0-15 parts by weight, based on 100 parts by weight of a mixture of (a) and (b) components.
Patent KR-20010089918-A (KR)
Title: Method of making water-soluble-polymer-modified asphalt emulsion that can be solidified by heating and paving method of using the emulsion
Inventor: HUH JEONG DO
IPC: C09D195/00
Filed: 2000-03-13
Abstract: PURPOSE: Provided are a process for producing a thermosetting hydrophilic polymer modified asphalt emulsion for making asphalt concrete for an asphalt pavement at an ordinary temperature, cemphalt pavement and etc. and a paving method. CONSTITUTION: The thermosetting hydrophilic polymer-modified asphalt emulsion is produced by adding a hydrophilic functional polymer to an asphalt emulsion(cation, anion, nonion), wherein the hydrophilic polymer exhausts ammonia or amine and becomes water-insoluble by heating and the hydrophilic functional polymer becomes water-insoluble by heating. And the paving method comprises the steps of: making the asphalt concrete by using the asphalt emulsion; spreading the asphalt concrete on a road; making the asphalt concrete hard by using hardening equipment; and heat-curing the pavement.
Patent KR-20010089927-A (KR)
Title: A Method for Aggregation Fine-Particle Ore By Using The Styrene-Butadiene Latex
Inventor: CHO GYO DONG
IPC: C22B1/16
Filed: 2000-03-14
Abstract: PURPOSE: A method for pelletizing fine iron ore/aluminum ore generated from steelmaking process or smelting industries as by-products by using as a binder styrene-butadiene latex is provided for the application to smelting reduction process(SRP) as charging ore. The resultant agglomerated pellet is much less scattered by countercurrent reduction gas owing to its heavy weight, therefore cyclone facilities installed to purify flue gas are less loaded by fine iron, consequently keeping rapping efficiency constant. CONSTITUTION: The agglomerated pellet is manufactured by mixing 0.2-5wt.% of styrene-butadiene latex; 0.1-2.5wt.% of at least one thickener selected from the group consisting of methyl cellulose, carboxyl methyl cellulose, starch, theriac, casein, polyacrylic soda, polyacrylate, polyvinyl alcohol, bentonite, colloidal silica and alkali emulsion; 0.1-2.0wt.% of at least one hardening accelerator selected from the group consisting of calcium chloride, magnesium sulfate, aluminum sulfate and hydrofluosilicic acid; and a balance of fine iron ore/aluminum ore.
Patent KR-20010092512-A (KR)
Title: Switch for timepiece
Inventor: HUKUOKA SHIGERU
IPC: H01H13/56
Filed: 2000-03-22
Abstract: PURPOSE: A switch apparatus for clock is provided to overcome the problems in switch operation by suppressing deformation of elastic arm of a switch body of the switch apparatus. CONSTITUTION: A switching apparatus comprises a switch body guided to be movable in a predetermined range within a clock housing, and which operates the switch of the clock; an elastic member for applying a force to the switch body in the direction opposed to the press operation of the switch body; and a cam part(30) coupled to a coupling part of an elastic arm of the switch body, and which stops the switch body at the press position. The cam part includes a stopper section(P1) and a stopper section(P3) coupled to the coupling part of the elastic arm and positioned in the direction of disposing the elastic arm, wherein the stopper section(P1) stops the switch body at a release position and the stopper section(P3) stops the switch body at a press position; stopper sections(P2,P4) disposed at both sides of the elastic arm, and which stop the switch body at the press and stop position; a guide member for guiding the coupling part in order of stopper sections(P1 to P4); and a sliding surface for sliding of the coupling part.
Patent KR-20000076947-A (KR)
Title: 텔레비젼 수신기
IPC: H04R1/02
Filed: 2000-03-24
Abstract: 효율적이고 양호한 저음 재생을 가능하게 한다. 
     캐비넷 (102) 좌우에  각각 켈톤형 스피커로 구성되는 서브 우퍼 (104L 및 104R) 을 내장한다.     서브 우퍼 (104L 및 104R) 의 덕트 (104d) 를 각각 제 2 공기 챔버 (104c) 보다 외부로 돌출하도록 형성하고, 그 선단부인 포트 (104e) 를 캐비넷 (102) 의 전면에 형성한다.     서브 우퍼로부터의 저음은 포트 (104e) 로부터 캐비넷 (102) 의 외부로 방사된다.     따라서, 캐비닛 (102) 의 내부에 음파에 의한 정재파를 발생시켜 음질의 열화를 초래하는 일이 없다.     또, 캐비넷 (102) 의 전면에 배치되는 중고역 재생용 스피커와 서브 우퍼의 포트 (104e) 가 동일 평면에 있어  저음과 중고음의 균형을 잡기 위해 서브 우퍼를 구동하는 음성 신호의 증폭율을 높일 필요도 없어진다.