baber/WOPTO huggingface dataset:
Patent KR-20040035443-A (KR)
Title: Serial data and address transmission method and device between printer and print head
Inventor: KIM GYU SEONG
IPC: B41J29/38
Filed: 2002-10-22
Abstract: PURPOSE: A method and a device for transmitting a serial data address of a printer head are provided to simplify connection by minimizing an interface signal between the printer head and a printer, and minimize a size of a head logic part by simplifying logics in the printer head. CONSTITUTION: A data processor provides data for the simultaneous injecting nozzles, the data deciding an injection direction of a nozzle group, and an injection pulse. An injection group direction data line(110) provides the data deciding the simultaneous injecting nozzle and the injection direction of the nozzle group to the printer head. An injection pulse line(113) provides the injection pulse to the printer head. A selector selects the simultaneous injecting nozzle from the injection and group direction data. The first AND gate(140) selects the injecting nozzle from the selector based on the injection pulse. A both-way shift register(160) generates an injecting nozzle group selection signal. The second AND gate(141) makes the nozzle selected by the injecting nozzle group selection signal inject ink.
Patent KR-20040037504-A (KR)
Title: Structure for flexible of drive connector of docking station using portable computer
Inventor: CHOI DONG JUN
IPC: G06F1/16
Filed: 2002-10-29
Abstract: PURPOSE: A driver connector flexible structure of a docking station for a portable computer is provided to perform flexible connection between a drive connector installed in a fixture protrusion and the portable computer. CONSTITUTION: A driver connector(434) fixes at a fixture protrusion(429) formed at a portable computer fixture(420) of a cradle(410) through a fixed connector PCB(435). When the portable computer fixes on the portable computer fixture(420), the drive connector(434) connects to the drive socket of low side of the portable computer. The terminal of the drive connector(434) fixes to the inner side of the fixture protrusion(429). A connector receiving protrusion(432) is formed as a fixed height in the fixture protrusion(429). A screw num(433) fixes the connector PCB(435).
Patent KR-20040040180-A (KR)
Title: Electrical cooker
Inventor: ALEXEI TIKHONOV
IPC: A47J27/08
Filed: 2002-11-06
Abstract: PURPOSE: An electric rice pot is provided to prevent failure due to vapor in high temperature when a display unit is formed to an upper portion of a lid assembly. CONSTITUTION: An electric rice pot has a preventing device(100) of vapor. The preventing device of vapor includes a guide portion(101) of an inlet, a support portion(102) of a lower surface, a through hole(103), a support portion(104) of an upper surface, a guide portion(105) of an outlet and a press pin(106). The guide portion of the inlet is protruded from a partition(41) upward to guide a wire(34). The support portion of the lower surface is extended from the guide portion of the inlet backward to support the wire upward. The through hole is depressed to rear lower side of the guide portion of the inlet to lead the wire. The support portion of the upper surface is formed to an upper side of the upper portion of the lower surface supports the wire downward. The guide portion of the outlet is extended to rear lower side of the support portion of the upper surface to guide the wire. The press pin fixes support portions of upper and lower surfaces including the wire. Thereby, a display unit is formed to an upper portion of a lid assembly and does not break down due to vapor in high temperature.
Patent KR-20040040772-A (KR)
Title: A vehicle equipped with an shoe-receiving apparatus
Inventor: CHOI JONG MIN
IPC: B60R7/00
Filed: 2002-11-08
Abstract: PURPOSE: A vehicle with a footwear-storing case is provided to store footwear of causing dust and safely store footwear during traveling in case of rain and during traveling on an indented road by installing the storing case to a vehicle body of a side of the lower end of an access space in a vehicle. CONSTITUTION: A vehicle(100) with a footwear-storing case comprises a vehicle body(110) forming an access space and a door(120) attached to the vehicle body. A person goes in and out the access space through the door. A storing groove(130) is formed to a side of the lower end of the access space of the vehicle body. The door is formed in length of covering the storing groove when the door is closed. The door includes a support plate(122) horizontally formed to the door. The support plate is separated and inserted from/in the storing groove according to the opening and shutting of the door.
Patent KR-20020093748-A (KR)
Inventor: EOM SU HYEON
IPC: C12N9/12
Filed: 2002-11-25
Abstract: PURPOSE: Provided are a DNA polymerase isolated from Aeropyrum pernix and a method for preparing the same, thereby producing the DNA polymerase having improved thermostability and processivity. CONSTITUTION: The DNA polymerase having improved thermostability and processivity and isolated from Aeropyrum pernix has the amino acid sequence of SEQ ID NO: 1. A cDNA gene encoding the DNA polymerase having the amino acid sequence of SEQ ID NO: 1 has the nucleotide sequence of SEQ ID NO: 2. A method for producing the DNA polymerase comprises the steps of: constructing an expression vector containing the cDNA having the nucleotide sequence of SEQ ID NO: 2; transforming Escherichia coli with the expression vector; and culturing the transformed Escherichia coli to express the DNA polymerase, wherein the expression vector is pGEX-Apn.
Patent KR-20030043753-A (KR)
Title: Secondary Battery Cathode Active Material, Secondary Battery Cathode and Secondary Battery Using the Same
Inventor: NOGUCHI TAKEHIRO
IPC: C01G45/00
Filed: 2002-11-27
Abstract: PURPOSE: Provided is a positive active material for a secondary battery having a significantly high energy density per unit weight. A lithium ion secondary having improved cycle property and capacity maintenance is also provided. CONSTITUTION: The positive active material comprises a spinel lithium manganese composite oxide represented by the formula of Lia(NixMn2-x-q-rQqRr)O4, wherein x is 0.4 to 0.6, q>0, r is 0 or more, x+q+r<2, 0<a<1.2, Q is an element selected from the group consisting of Na, K and Ca, and R is an element selected from the group consisting of Li, Be, B, Mg and Al. The secondary battery comprises a cathode formed of the positive active material(11) and an anode separated from the cathode by a separator(15).
Patent KR-20040046938-A (KR)
Title: Top Cover with Handle on the Washer
Inventor: CHO JAE GYU
IPC: D06F39/14
Filed: 2002-11-28
Abstract: PURPOSE: A handle integrated cover for a washing machine is provided to simplify the process, to improve the productivity, to reduce the defects and to prevent the separation of the handle. CONSTITUTION: A rear cover is rotatively connected with the tip of a back panel to be fixed in the upper rear side of a washing machine body. A front cover(56) is hinged(55) in the tip of the rear cover to be rotatable. A handle(58) is formed on the front cover by protruding from the front cover and having an opening in the rear part. Thereby, the assembling speed is improved by a mass production and the productivity is increased by the reduction of raw materials. Moreover, the defects are minimized by simplifying the assembling process and the separation of the handle is prevented by integrating with the cover.
Patent KR-20040046953-A (KR)
Title: The Door of A Drum Washer
Inventor: PARK YONG SEOK
IPC: D06F37/18
Filed: 2002-11-28
Abstract: PURPOSE: A door for a washing machine is provided to broadly show the inside of the washing machine and to easily check the washing status of the laundry by installing a convex transparent window. CONSTITUTION: A frame(72) is connected with a cabinet to be switchable. The frame has a hole portion(73) to be penetrated. A transparent window(77) is installed in the frame to close the hole portion. The center of the transparent window is convex to show the inside by enlarging. Thereby, the inside space of a washing machine is largely shown. Therefore, the washing status of the laundry is checked easily.
Patent KR-20040049207-A (KR)
Title: A wheel spacer
Inventor: SHIN JU HUN
IPC: B60B35/10
Filed: 2002-12-05
Abstract: PURPOSE: A wheel spacer is provided to adjust the gap of wheels conveniently and promptly according to preference of a user by moving a second spacer, and to improve radiation of a brake disk and cooling efficiency by rotating several times with separating the blower from the one-way clutch in braking wheels. CONSTITUTION: A wheel spacer(20) is inserted between a brake disk(10) and a wheel(40) of a vehicle to adjust the gap of the wheel, and composed of a first spacer contacted to the brake disk, and a second spacer contacted to the wheel and adjusted from the first spacer. A containing groove is formed in the first spacer to insert the second spacer. An internal thread is formed in the containing groove of the first spacer, and an external thread is formed in the outer periphery of the second spacer. The wheel spacer includes a bearing(30) arranged in the outer periphery of the first spacer, a one-way clutch(32) arranged around the bearing, and a blower arranged around the one-way clutch.
Patent KR-20030015176-A (KR)
Inventor: LEE GWANG SEOK
IPC: F16K15/00
Filed: 2002-12-09
Abstract: PURPOSE: A check valve with a built-in magnetic force-rubber tube of opening and shutting fluid flow is provided to facilitate the opening and shutting of fluid flow by improving the structure. CONSTITUTION: A lower magnetic force-rubber plate(10) and an upper magnetic force-rubber plate(2) is formed to a magnetic force-rubber tube(1) and is built in a check valve body(23). The magnetic force-rubber tube is fixed to an extension spring -fixing ring(9) formed to the magnetic force-rubber tube and an extension spring-fixing ring(7) formed inside the check valve body by an extension spring(8), to effectively prevent separation of the magnetic force-rubber tube. A protruded pin(16) and an inclined blade(20) are formed at the flange(21) of the check valve body and are fitted into an inclined fitting groove(17) formed to a combining ring(19) and an uneven fitting groove and protruded blade(18), and at the same time a protruded pin(6) is fitted into a protruded pin-fitting hole(12) formed to a rubber plate flange formed to the magnetic force-rubber tube, to prevent pressure of fluids from not leaking out. For easy assembling of the check valve with the magnetic force-rubber tube within, an angled nut(4) of the fluid outlet side, a spiral groove(5) for the piping of the fluid outlet side, an angled nut(15) of the fluid inlet side, and a spiral groove(14) for piping of the fluid inlet side are formed.
Patent KR-20040053529-A (KR)
Title: Apparatus for turning on and off of head lamps of automobiles
Inventor: OH HAK JUN
IPC: B60Q1/04
Filed: 2002-12-16
Abstract: PURPOSE: A device for automatically turning on and off a head lamp of a vehicle is provided to prevent discharge of the battery by automatically turning on and off the head lamp with using the key of the vehicle during the predetermined time by a driver. CONSTITUTION: A vehicle with a telematics system(10) includes a key sensor(20) detecting the absence or the presence of the key of the vehicle, and a timer(30) additionally installed in a terminal of the telematics system and connected to the key sensor to turn on the head lamp in detecting the presence of the key and to turn off the head lamp in detecting the absence of the key. The timer operates for the predetermined time by a time setting unit. The time setting unit is composed of buttons for setting the hour, the minute, and the second. Discharge of the battery is prevented by automatically turning on and off the head lamp.
Patent KR-20030008189-A (KR)
Title: Auto finger exercise
Inventor: KIM CHAN YOUNG
IPC: A63B23/16
Filed: 2002-12-26
Abstract: PURPOSE: An automatic finger exerciser is provided to prevent a knuckle paralysis for the old and to provide rehabilitation opportunities for therapeutic and remedial exercises for patents, their fingers being injured, or paralytics. CONSTITUTION: The automatic finger exerciser is a rehabilitation instrument, being shaped like a glove(1), and is configured such that an exposed drawing line(9) is provided to connect a finger tip and the upper side of a hand palm, and a hide drawing line(10) is provided on the hand palm, and by the rotation of a teeth wheel(7) by a motor(8) attached to a hand wrist, the exposed drawing line(9) connected to the finger tip is withdrawn to a position of the upper side of the hand palm so that the finger tip is moved to a position of the upper side of the hand palm with the finger joints.
Patent KR-20040058797-A (KR)
Inventor: KIM GYEONG DO
IPC: H01L27/108
Filed: 2002-12-27
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to minimize the amount of GIDL current and obtain a source region by forming an oxide layer on an overlapped region between a dummy gate and an active region. CONSTITUTION: A first gate is formed on an active region(1000) of a semiconductor substrate including the active region and a field region(2000). A second gate is formed on the active region and the field region. An oxide layer(170) is formed on the active region under the second gate. A first and a second oxide spacer(200,210) are formed on each sidewall of the first and the second gates, respectively. A source/drain region(220) is formed on the active region of both sides of the first and the second gates.
Patent KR-20040059096-A (KR)
Title: A cliche for printing ink and a method of fabricating thereof
Inventor: BAEK MYEONG GI
IPC: G02F1/13
Filed: 2002-12-27
Abstract: PURPOSE: A resist printing cliche and a manufacturing method thereof are provided to construct a cliche with a glass paste layer capable of minute processing on a glass or a plastic substrate, thereby capable of forming a minute resist pattern and a minute pattern. CONSTITUTION: A grinding material(120) is injected on the exposed glass paste layer(103) and a portion of an etch subject layer(103), which does not protected by the resist pattern(107), is physically removed. As the grinding material(120), Al2O3, SiC, CaCO3 and fine-grain glass are used and injected on the glass paste layer(103) together with compressed air or nitrogen gas thorough a nozzle(130) arranged to the region of the glass paste layer(103). The glass paste layer(103) is removed until the substrate(101) is exposed and then a glass paste layer with a pattern shape is formed, so that a cliche formed on a groove is completed.
Patent KR-20020034162-A (KR)
IPC: B32B15/085
Filed: 2000-07-21
Abstract: 본 발명은 하나는 고산성 고용융지수를 나타내고 다른 하나는 저산성 저용융지수를 나타내는 2종의 에틸렌 아크릴산 또는 메타크릴산 공중합체의 블렌드인, 금속 호일과 폴리에틸렌 필름 사이의 결속층으로서 유용한 접착제에 관한 것이다.
Patent KR-20020028218-A (KR)
IPC: H04N5/93
Filed: 2001-06-22
Abstract: 기록된 데이터 스티림 및 관련된 선형 애플리케이션을 처리하는 데이터 재생 장치(14) 및 방법이 제공된다. 이 장치는 저장기(18)로부터 저장된 데이터 스트림의 비선형 재생 및 선형 실시간을 실행하도록 동작할 수 있는 데이터 스트림 재생단(19)을 포함한다. 애플리케이션 처리단(16)은 데이터 스트림의 선형 실시간 재생의 시작시에, 주어된 시작 시점으로부터 선형 애플리케이션을 실행한다. 애플리케이션이 비선형성에 적절하지 않은 문제점들을 회피하기 위해, 애플리케이션 처리단(16)은 선형 실시간 재생의 재시작시에, 상기 애플리케이션의 실행을 중단하고, 주어진 시작 시점으로부터 애플리케이션의 실행을 재시작한다.
Patent KR-20020058039-A (KR)
IPC: H01R13/648
Filed: 1999-11-24
Abstract: 전기 소자(14, 16) 사이에서 복수의 차동 신호를 전송하는 전기 커넥터가 개시된다. 이 커넥터는 제 1 신호 경로와 제 2 신호 경로를 구비한 복수의 쌍의 신호 도체(102)를 구비한 모듈(18)로 이루어져 있다. 각각의 신호 경로는 접촉부 사이에서 뻗은 한쌍의 접촉부(116)를 가지고 있다. 각각의 쌍의 신호 도체에 대해서, 중간부 사이의 제 1 거리는 신호 도체의 쌍과 복수의 신호 도체의 다른 쌍과의 사이의 제 2 거리보다 작다. 경로지정성을 증가시키는 실시예가 도시된다.
Patent KR-20020060771-A (KR)
IPC: C08F4/6592
Filed: 2000-05-15
Abstract: 본 발명은 다중 촉매, 활성화제 또는 촉매 시스템을 기상 반응기에 도입하는 방법을 제공한다.
Patent KR-20030007842-A (KR)
IPC: H01M8/04
Filed: 2002-04-02
Abstract: 끝단판으로부터의 방열에 의해, 끝단부의 셀과 그 밖의 부분의 셀의 온도에 차이가 생겨, 출력저하가 발생하는 경우가 있다.  본 발명은, 끝단판에 가장 가까운 셀의 전압저하를, 다른 셀의 출력전압에 영향을 주지 않고 회피할 수 있는 고분자 전해질형 연료전지를 제공한다.  본 발명의 고분자 전해질형 연료전지는, 고분자 전해질막 및 상기 전해질막을 끼우는 양극 및 음극으로 이루어지는 단위셀을 도전성 세퍼레이터판을 통해 적층한 셀 적층체, 상기 셀 적층체를 협지하는 1조의 집전판 및 1조의 끝단판, 및 일부의 상기 도전성 세퍼레이터판의 내부에 설치된 단위셀을 냉각하기 위한 쿨런트의 유로를 구비하여, 적어도 한쪽의 끝단판과, 그 끝단판의 가장 가까이에 위치하는 단위셀과의 사이의 도전성 세퍼레이터판은, 내부에 쿨런트의 유로를 갖지 않는다.
Patent KR-20030016294-A (KR)
Inventor: YUKIO DOI
IPC: C08L101/00
Filed: 2001-06-15
Abstract: A process for producing an aqueous biodegradable-polyester dispersion, characterized by kneading a melt of a biodegradable polyester together with an aqueous solution of an emulsifier whose 1.0 wt.% aqueous solution has a surface tension at 20°C of 63 mN/m or lower and optionally with other additive(s) so that the resultant dispersion has a solid concentration of 40 wt.% or higher and a viscosity at 20°C of 1,000 mPa. s or higher. The process yields an aqueous biodegradable- polyester dispersion having a high solid concentration and a high viscosity, which are extremely advantageous in practical use.
Patent KR-20040063527-A (KR)
Inventor: KIM SE HO
IPC: H02B1/56
Filed: 2003-01-08
Abstract: PURPOSE: A method for installing a ventilation system for a protection box of a pad switch is provided to restrict a dew condensation phenomenon by reducing a temperature difference between the inside and the outside of the protection box. CONSTITUTION: A ventilation hole(10) is punched on a roof of a protection box(1) of a pad switch. A packing member is installed on the ventilation hole. A flange of a ventilation system including a ventilation device(2), a cover(3), and a net(4) is combined with the ventilation hole by using a bolt(12) or a rivet. An entrance of a synthetic resin conduit of a power cable is closed by using a urethane foaming agent. A rusty part of an inside of a protection box is removed by using a brush. A red lead anti-corrosive paint is coated thereon, twice. The paint of the same color as the protection box is coated on the inside of the protection box.
Patent KR-20040067370-A (KR)
Inventor: LEE JONG HA
IPC: E02D17/20
Filed: 2003-01-22
Abstract: PURPOSE: A prefabricated block having a binding-reinforcing structure is provided to heighten binding strength by increasing the contact area with back-filling materials at construction work, and to prevent the inferiority on construction by restraining the transformation on construction. CONSTITUTION: The prefabricated block having a binding-reinforcing structure comprises: many horizontal fixing grooves(10,10',10'') formed on a front side(2) and a rear side(3) of a block(1) and a rear binding-reinforcing unit(30) and fixed with a horizontal reinforcing-binding member and a geogrid to support; vertical fixing grooves(20,20') formed on both sides of the rear binding-reinforcing unit(30) projected to the backside of the block(1) and fixed with a vertical reinforcing-binding member; a projection(40) formed on both rear sides of the rear binding-reinforcing unit(30) and provided with a cogged joint(41) to enhance the binding strength with back-filling materials; and an inclined projection(50) formed on both sides of an intermediate member(4) and inclined to be projected toward the bottom.
Patent KR-20030022193-A (KR)
Title: Beverage carton with straw therein
Inventor: LEE JEONG MIN
IPC: B65D77/28
Filed: 2003-02-03
Abstract: PURPOSE: A beverage carton with a straw therein is provided to enable one to suck content therein and transfer the content to the another container. The carton has merits that the manufacturing process is simple, the manufacturing cost is low and the airtight property is good, thereby it is uncommitted to the shelf life of beverage. CONSTITUTION: The beverage carton(1) with a straw therein comprises a container body(100) to hold the content and a coverture part(200) capped on the body; the coverture part having a space(202); on the lower side of the space a support(203) is disposed to bind a device ejecting the content of the carton(1), a straw(210) thereto; the straw having a straw body(211) with a lateral escape hole(212) on the upper side thereof; a straw working part(214) with an accordion type bend(216) therein is joined to the inner side of the straw body; on the top of the coverture(200) as one side of the space(202), an air inlet hole(AI) is formed; the upper side of the air inlet hole(AI) and the space above the support sealed hermetic by a sealing part(201).
Patent KR-20030069846-A (KR)
Title: 헬리컬 안테나 장치 및 그것을 구비한 무선통신장치
IPC: H01Q1/36
Filed: 2003-02-19
Abstract: 광대역에서 사용할 수 있고, 또한 인체에 근접시에 있어서의 임피던스 부정합에 의한 전력손실을 경감할 수 있는 헬리컬 안테나 장치를 제공한다. 
     가변 용량소자(3)는 헬리컬 안테나 소자(1)와 헬리컬 안테나 소자(2)와의 사이에 접속되고, 가변 용량소자(4)는 평형-불평형 변환기(6)의 불평형측 포트(port)의 제1단자와, 헬리컬 안테나 소자(1)와의 사이에 접속되고, 가변 용량소자(5)는 평형-불평형 변환기(6)의 불평형측 포트의 제2단자와, 헬리컬 안테나 소자(2)와의 사이에 접속된다. 반사전력(反射電力) 검출회로(20)는 무선송신기로부터의 송신 신호를 헬리컬 안테나 소자(1, 2)에 급전했을 때에 반사되는 반사전력에 대응하는 검출전압 Vd를 측정하고, 적응 제어형 컨트롤러(10)는 검출전압 Vd가 최소로 되도록 가변 용량소자(3, 4, 5)의 각각의 용량치를 적응 제어한다.
Patent KR-20030022839-A (KR)
Inventor: KANG JUN HEE
IPC: B08B9/04
Filed: 2003-02-24
Abstract: PURPOSE: A washing apparatus for a hose of a sink is provided to clean the hose of the sink by removing foreign matters with rotating a brush in turning an upper knob, and to keep the kitchen clean by preventing stench and foreign matters. CONSTITUTION: A hose cleaner of a sink is composed of a knob, packing, a body, a connecting bar, a wire and a brush. A hose of the sink is opened, and the brush is put into the hose. The inside of the hose is cleaned by rotating the brush in turning the upper knob with gripping the body. The flexible wire penetrates the bending portion of the hose by bending elastically without protruding. Stink or garbage is eliminated by discharging foreign matters from the hose.
Patent KR-20040079498-A (KR)
Inventor: KIM JEONG MIN
IPC: H04N7/18
Filed: 2003-03-07
Abstract: PURPOSE: A digital broadcasting receiver having a security system and a method for driving the digital broadcasting receiver are provided to store an external image captured by an external camera in a storage medium to inform a user whether there is an external intruder. CONSTITUTION: A digital broadcasting receiver having a security system includes an external camera(11) for capturing an external image and outputting an analog signal corresponding to the external image, an A/D converter(12) for converting the analog signal into a digital signal, a tuner(13) for tuning a desired signal from input RF signals, and a demodulator(14) for receiving the tuned signal and outputting a transport stream signal. The digital broadcasting receiver further includes an MPEG processor(15) for receiving the transport stream signal and the digital signal output from the A/D converter and outputting video and audio signals and video data, a storage medium(16) for storing the video data, a modem(17) for receiving the video data through the MPEG processor and transmitting the video data to an external receiver, a central processing unit(18) for controlling the operations of the components, and a memory(19) for storing data generated caused by the control of the central processing unit and data obtained from the transport stream signal.
Patent KR-20040083654-A (KR)
Inventor: HAN YEONG U
IPC: D06B23/30
Filed: 2003-03-24
Abstract: PURPOSE: A filter washing device for a dyeing machine is characterized by separating a filter settled remnant from a circulating line, putting the filter on a roller and operating a reciprocal motor to remove the remnant from the filter. The filter washing device is capable of circulating a dyeing solution smoothly, reducing a dyeing time, washing many filters in a short time and maintaining capacity of a circulating pump. CONSTITUTION: A filter washing device for a dyeing machine comprises: a housing(100) containing a set part(110); a filter set in the set part(110); a pair of rollers(200) installed in the housing(100) on both sides at proper interval; a reciprocal motor(400) connected with the rollers(200) and a belt(300); a rotary bar(500) connected with the rollers(200) rotated by the reciprocal motor(400) and rotated; an inlet bar(600) pulled by rotary direction of the rotary bar(500) to the inside and the outside; and an injection nozzle(700) which is installed one end of the inlet bar(600), injecting washing water.