baber/WOPTO huggingface dataset:
Patent KR-20000031925-A (KR)
Title: Structure for emitting heat of venting cover in linear compressor
Inventor: CHOI GI CHEOL
IPC: F04B17/04
Filed: 1998-11-11
Abstract: PURPOSE: A heat emitting structure of a venting cover of a linear compressor is provided to improve the general efficiency of a compressor by preventing the overheating of a venting cover due to the compressed gas and by increasing the suction amount of the coolant gas. CONSTITUTION: A piston combined to a mobile magnet reciprocating in rectilinear by the feed of current to a stator of a linear motor. The coolant gas flowing into a closed vessel(V) is sucked to a cylinder by the reciprocation of the piston. Then the coolant gas is vented outside by sequentially passing through a venting cover, a venting pipe, and a loop pipe. Herein, the high temperature compressed gas venting to venting spaces(120) of the venting covers(100) delivers heat to the venting covers. The venting spaces have many heat emitting fins(121) and a heat emitting area having corrugated surface so the heat delivered from the compressed gas is emitted to the inner part of the closed vessel rapidly. Accordingly, the venting cover is not overheated. Thereby the heating of the cylinder contacting to the venting cover is prevented.
Patent KR-19990078501-A (KR)
Title: 해초처리방법 및 해초작업선
Filed: 1998-11-26
Abstract: 본 발명은 해태, 미역, 다시마 등의 해초(또는 "해조"라고도 함)류 양식에 사용되는 해조류의 작업선에 관한 것으로 영양액 공급 등의 작업능률을 향상시   키기 위한 해초처리방법 및 해초작업선에 관한 것으로서 특히 해태양식에 유용한 작업선에 관한 것으로서 
     본 발명은 미성숙된 해태를 영양액 및 염처리 하는 그 처리방법 및 작업선에 관한 상기기술을 보다 개량한 것으로서 배에 설치한 영양액 및 염처리 작업조와 그 상단에 해태망을 안내하거나 고정 또는 압력을 가하는 장치 즉 하단부에 바퀴로울러가 설치된 안내파이프구조물 또는 안내판 구조물이 배의 작업조와 분리되어  있으며, 영양액 및 염처리장치와 배의 전진속도에 따라 해태망의 현수속도를 적정히 유지하여 해태망의 파손을 최소화하며 적정한 영양액 및 염처리를 연속적으로 처리하고 안전하고 경제적인 해초처리 방법 및 해초작업선
Patent KR-19990030368-A (KR)
Title: 위성안테나 방위각 측정장치 및 제조방법
IPC: H01Q3/02
Filed: 1998-12-08
Abstract: 발명의 명칭 
     위성안테나 방위각측정장치 및 제조방법 
     본 발명은, 위성안테나의 전면에서 태양광의 조사를 가로막아서, 각 시간별 조사각도의 변화와, 안테나가 지향하는 방위각의 변화에 따라 도표(제3도) 상에 그림자를 형성시키는 장치(1-2)를 하고, 
     위 각 시간별로 형성되는 그림자, 안테나가 기왕 지향하는 방위각, 안테나를 지향시키려는 방위각과의 관계를 산출 도표(제3도)로서 제조한 후 이를 이용하여 위성안테나의 방위각을 측정하려는 것이다. 
     이 발명 측정장치를 실용하면, 안테나 방위각을 조절하면서 안테나에 형성되는 그림자를 위 도표상 해당되는 위치로 이동시키는 것으로서 방위각의 조정이 끝나는 것이다.
Patent KR-20000039461-A (KR)
Title: Method of manufacturing stainless steel rod wire for reducing scratch
Inventor: SONG JIN HWA
IPC: B21C47/00
Filed: 1998-12-14
Abstract: PURPOSE: A method of manufacturing a stainless steel rod wire is provided to prevent scratch on the surface of a rod wire by supplying a solid lubricant between a pinch roll and an induction pipe. CONSTITUTION: In manufacturing a stainless steel rod wire, transfer gas and lubricant is supplied to a spiral induction pipe(3) to reduce scratch as a rod wire(2) passes the spiral induction pipe at a high speed. That is, the stainless steel rod wire excellent in surface quality is manufactured by reducing friction resistance between the rod wire and the induction pipe with the lubricant and preventing scratch on the surface of the rod wire.
Patent KR-20000040386-A (KR)
Title: Device for tracking of tape in vcr
Inventor: YANG CAN YEONG
IPC: G11B5/55
Filed: 1998-12-18
Abstract: PURPOSE: A tracking device of tape in a VCR is provided to effectively search, record and write by setting many tracks on the tape with comparing a rill data. CONSTITUTION: A rill data is continuously recognized by controlling a recognizing unit of track(28) in a system controller(34) for forming a track on a tape. The rill data is stored in each recognized track section and a setting signal of track is outputted by using the stored rill data when a user sets the track. When the setting signal of track is outputted, the tracking device of track comprises many tracks from a first section to a final section of tape by comparing the rill data of each tape such as 120minutes and 180minutes. The composed many tracks are used to operations such as a reserve recording, a playing and so on by a selection of a user.
Patent KR-20010008410-A (KR)
Title: Method for manufacturing plug line of semiconductor device
Inventor: SHIN SEUNG U
IPC: H01L21/265
Filed: 1998-12-26
Abstract: PURPOSE: A method for manufacturing a plug line of a semiconductor device is provided to prevent the spreading effect of a doped phosphorous upon a source/drain region. CONSTITUTION: A method for manufacturing a plug line of a semiconductor device comprises the following steps. Wafer having a contact hole for forming a plug line is loaded on a wafer loading plate(70) within a chamber(100). Gas is exhausted from the chamber to the outside and an inner pressure of the chamber(100) is lowered. A hydrogen plasma generator(90) of the chamber(100) generates a hydrogen plasma and the remaining oxygen of the wafer is exhausted by the hydrogen reduction reaction. Amorphous silicon is deposited within the contact hole formed on the insulating layer of the wafer and a plug line is formed. The resultant is unloaded and a thermal annealing process for the plug line is performed.
Patent KR-20000042753-A (KR)
Title: Method for informing present state of cellular phone user
Inventor: KIM YEONG WAN
IPC: H04B7/26
Filed: 1998-12-26
Abstract: PURPOSE: A method for informing a present state of cellular phone user is provided to decide when other party would call again, as a present state of the user is informed with a voice, and to inform a state of the user. CONSTITUTION: A method for informing a present state of cellular phone having a voice memory which stores a message for informing present states of users, comprises the steps of: testing whether a user state informing function is setup, if incoming a call; creating a speech path; and reading and transmitting the stored message.
Patent KR-20000042834-A (KR)
Title: Repair method of photomask
Inventor: KIM JIN GU
IPC: H01L21/027
Filed: 1998-12-28
Abstract: PURPOSE: A method for repairing a photomask is provided to prevent a lowering of light transmissivity. CONSTITUTION: A photomask(10) includes a transparent substrate(11) on which a light shield layer(13) is selectively formed. That is, the photomask(10) is composed of light-transmitting portions(t) without the light shield layer(13) and light-shielding portions(s) with the light shield layer(13). In a formation of the light shield layer(13), an opaque material such as chromium is deposited on the transparent substrate(11) and then patterned by a reactive ion etching process. At this time, polymer particles may disturb the etching of the deposited opaque material, so that an undesirable defective pattern is produced in the light-transmitting portions(t). A focused ion beam using gallium ion as a source is conventionally employed to remove the defective pattern, but a gallium stain(17) is produced instead of the removed defective pattern. A buffer solution in which hydrochloric acid and light base are mixed is therefore used to remove the gallium stain(17).
Patent KR-20000044198-A (KR)
Title: Thin film micromirror array-actuated device and manufacturing method thereof
Inventor: HWANG GYU HO
IPC: G02F1/015
Filed: 1998-12-30
Abstract: PURPOSE: A manufacturing method of the TMA device is provided to increase the driving angle of the actuator and to prevent bending phenomena of the actuator by disallowing the first and second electrodisplacive being formed on the connection part of the lower electrode and to improve screen image. CONSTITUTION: A device comprises an active matrix(100), a substrate(101), a transistor(120), a first metal layer(135), a first protection layer(140), a second metal layer(145), a second protection layer(150), an etching preventing layer(155), a first sacrificial layer(160), a supporting layer(170), a first anchor(171), and a supporting line(174). A manufacturing method comprises a step of providing the active matrix including the first metal layer which has the drain pad extended from the drain of the transistor; a step of forming a first layer, a second layer, a lower electrode layer and upper electrode layer on the upper part of the active matrix; a step of forming the actuator including the first and second upper electrode, first and second electrodisplacives and the lower electrode by patterning the lower part electrode layer, the second layer and the upper part electrode layer sequentially; and a step of forming a first and second aperture part which penetrates the supporting layer.
Patent KR-20000044288-A (KR)
Title: Hands-free call device for automobile
Inventor: BAE SEUNG KYOON
IPC: H04B10/114
Filed: 1998-12-30
Abstract: PURPOSE: A hands-free call device for automobile is provided to enable a communication between a hand-held phone and a hands-free device without a curl cord and perform an electric charger for the hand-held phone. CONSTITUTION: A hands-free call device comprises a phone cradle(40), a hand-held phone(30), and a main body(14). The phone cradle(40) has a pair of charging terminals supplying electric power for the phone, and a first infrared transceiver on the back face. The hand held phone(30) has a second infrared transceiver located at a position in contact with the first infrared transceiver when the portable phone is placed in the phone cradle(40). The hand held phone(30) modulates a processed voice and data, transmits the modulated voice and data through the second infrared transceiver, and modulates the voice and data transmitted from the second infrared transceiver. The main body modulates the voice and data transmitted from a microphone, and transmits the modulated voice and data to the first infrared transceiver. And the hands free main body modulates the voice and data transmitted from the second infrared transceiver of the cradle, and transmits the voice and data to an external speaker.
Patent KR-20000044800-A (KR)
Title: Protect circuit for lens drive motor of tma projector
Inventor: KIM SEONG JIN
IPC: H04N5/74
Filed: 1998-12-30
Abstract: PURPOSE: A protect circuit for lens drive motor of TMA(Thin-film Micromirror Array-actuated) projector is provided to detect overvoltage using an overvoltage detector and automatically block the power supply to a motor driver when detected the overvoltage. CONSTITUTION: A protect circuit for lens drive motor of TMA projector comprises a control block(202), a drive block(204), a motor(206) and an overvoltage detection block(208). The motor(206) horizontally and vertically moves an optical system of the TMA projector. The drive block(204) rotates the motor in forward or reward directions using power applied through outer input terminals in response to switching control signals based on user's operational signals. The overvoltage detection block(208) is disposed between the outer input terminal and the motor drive block(204) to detect overvoltage applied to the motor drive block and block the power supply to the motor drive block.
Patent KR-20000045217-A (KR)
Title: Concentration shelf upward link board of an adsl system
Inventor: LEE JONG WOO
IPC: H04L7/04
Filed: 1998-12-30
Abstract: PURPOSE: A concentration shelf upward link board is provided to interface various transfer speed levels of 155Mbps, T1, E1 and DS3. CONSTITUTION: A concentration shelf upward link board comprises a user network interface(40') which consists of a first-in first-out buffer(41'), an asynchronous transfer mode cell processor(42'), a frame section(43') and a de-frame section(44'). The asynchronous transfer mode cell processor(42') detects and corrects an error, and extracts cell data. The frame section(43') changes an asynchronous transfer mode cell into a frame of a 155Mbps transfer speed level required at an asynchronous transfer mode exchange, and into a frame of T1, E1 and DS3 transfer speed levels at an upward processing. The de-frame section(44') changes the frame of the 155Mbps transfer speed level required at an asynchronous transfer mode exchange, and of the T1, E1 and DS3 transfer speed levels into the asynchronous transfer mode cell into at a downward processing.
Patent KR-20000046153-A (KR)
Title: Apparatus for storing/playback caption information of caption televisions and method thereof
Inventor: PARK SANG OH
IPC: H04N7/08
Filed: 1998-12-31
Abstract: PURPOSE: An apparatus for storing/playback caption information of caption televisions and a method thereof are provided to store caption information displayed on a screen. CONSTITUTION: An apparatus for storing/playback caption information of caption televisions includes a caption information storage(22), a backup battery(23) and a micro computer(21). The caption information storage(22) classifies and stores the caption information. The backup battery(23) supplies power to preserve the information in the caption information storage. The micro computer(21) stores the caption information in the caption information storage or reads the caption information from the caption information storage to display on a screen according to the user command.
Patent KR-19990045762-A (KR)
IPC: B65D45/30
Filed: 1996-09-18
Abstract: A twist-off can end assembly includes a cylindrical can body having an open end with a rolled flange extending around an exterior surface of the can body at the open end and a shoulder portion joining the open end with side walls of the cylindrical can. A collar surrounds the exterior surface of the can adjacent the open end, the collar including a can mating finish of an inner surface thereof and a closure engaging finish on an outer surface thereof. The collar is seated against the exterior surface of the open end between the rolled flange and the shoulder portion of the can body. A cylindrical closure is provided having a dependent peripheral skirt for operatively engaging the closure engaging finish of the collar. A lid member is secured to the open end of the cylindrical can body by a lid engaging portion of the cylindrical closure. Because of the arrangement described, rigidity is provided to the lip of the can body, the engaging collar results in a better drinking surface, and the cylindrical closure protects the drinking surface of the engaging collar prior to use thereof. Finally, due to the combination, the can body and can lid are formed of standard parts in a conventional and known manner.
Patent KR-19990064060-A (KR)
IPC: B01D39/04
Filed: 1996-07-19
Abstract: This invention relates to the selective separation of particles according to particle size. More particularly, this invention pertains to advanced particulate media which are carefully sized so as to permit precise and selective separation of microparticles suspended in fluids according to particle size, and to methods of using these advanced particulate media to achieve precise and selective separation.
Patent KR-19990076922-A (KR)
Title: 에멀젼 폭발성 조성물의 제조를 위한 방법및 장치
IPC: C06B47/14
Filed: 1996-12-24
Abstract: 본  발명의  에멀젼  폭발물  제조를  위한  장치  및  방법은  제어  방식으로  에멀젼  폭발물의  조성을  연속적으로  변화시킬  수  있다.          상기  장치는  다음을  포함한다 : 
     ⅰ) 성분을  에멀젼에  혼합하기  적합한  적어도  하나의  혼합기관 ; 
     ⅱ) 상기  혼합기관에서  발파공  또는  패키지로  에멀젼  폭발물을  보내는  적어도  하나의  송출기관 ; 
     ⅲ) 에멀젼을  위한  적어도  하나의  용기 ; 
     ⅳ) 에멀젼에  공급하기  위해  화합하여  가스를  생성하는  성분을  위한  적어도  두  개의  용기 ; 
     ⅴ) 선택적으로  에멀젼  또는  에멀젼  폭발물에  첨가하는  선택  성분을  위한  용기들 ; 
     ⅵ) 상기  용기에서  혼합기관으로  각  성분을  공급하기  위한  공급기관 ;  및 
     ⅶ) 혼합기관으로  공급하는  성분의  양과  속도를  조절하여  제어  방식으로  에멀젼의  조성을  연속적으로  변화  시킬  수  있는  조절기관.
Patent KR-19990082459-A (KR)
Title: 텔레비젼 신호들의 디지탈 전송
IPC: H04N11/06
Filed: 1997-12-04
Abstract: 디지탈 텔레비젼 형태로 텔리텍스트를 전송하는 과정이 게재되었다. 비데오 정보는 종래의 YUYV 형태로 전송된다. 텔리텍스트 전송을 위해서, U와 V 샘플 주기들이 추가 발광 샘플들을 전송하는데 사용된다.  따라서, 텔리텍스트는 YYYY 형태로 전송된다.  이 때에, CCIR 601 시스템에서는,  상기 형태가 27MHz 샘플링 주파수와 대응한다. 텔리텍스트 복구는 더욱 신뢰성이 있게 된다.
Patent KR-19990087708-A (KR)
Title: 프로모터
IPC: C12N15/54
Filed: 1997-03-10
Abstract: 본 발명은 Tec 티로신 키나제 유전자의 프로모터 활성을 갖는 DNA 및 상기 프로모터를 내부에 포함하는 벡터를 제공하고, 이를 통하여 외래 유전자를 예를 들면 조혈 간세포 또는 간장 세포 등에 있어서 높게 발현시킬 수 있다.
Patent KR-20000064593-A (KR)
Title: 밸브간극보상요소를지니는로커암또는핑거레버
IPC: F01L1/24
Filed: 1996-12-17
Abstract: 본 발명은 밸브 간극 평형 요소(4)를 유지시키는 보어(3)를 포함하는 틸팅 또는 드래그 레버(1)에 관한 것이다.  밸브 간극 평형 요소(4)의 내부 피스톤(7)이 단면에 인접하는 캡(15)이 이 보어(3)내로 삽입된다.  오일 저장기 챔버(8)가 압력 매체를 수용하고 또한 배기되는 캡(15)은 틸팅 또는 드레그 레버내의 보조 개구(18)에서 돌출부(17)에 의해 고정된다.
Patent KR-20000005137-A (KR)
Title: Re-sealed drink container and top for container
Inventor: BAYCHEAMAN HENRY C
IPC: B65D41/16
Filed: 1997-11-17
Abstract: PURPOSE: A re-sealed drink container is provided to simply store the contents of a container by sealing the container and to directly drink the contents through the improved open part of a mouth. CONSTITUTION: The re-sealed drink container is composed of:a neck part(11) having a lower edge including a peripheral wing part for combining a rim(20) of a can body, and an open part of a mouth possessing the usual cylindrical central upper part of smaller diameter than the wing part and having a peripheral curl part; a first set rug formed outwards with the first diameter to the upper part to corporate with the closed hat; a closed hat member(12) able to eliminate, including the rim(20) ended on the circular lower edge; and a second set rug formed inwards in the rim(20) of the hat member(12).
Patent KR-20000005537-A (KR)
Title: Bearing built-up product having horizontal stave with its groove dug
Inventor: ORENDOLPH ROY LEE JOURNIOR
IPC: F16C3/00
Filed: 1997-04-18
Abstract: PURPOSE: A bearing built-up product is provided to improve the performance of a bearing by decreasing a bearing frictional torque by having the fluid dynamic pattern provided inside of a groove of the horizontal direction. CONSTITUTION: The bearing built-up product(210) is composed of:a housing(215); three horizontal staves(240) provided around the inside to its diameter direction, and respectively supported on their position by a couple of elastic members(260); a solid plate or a rod(264) arranged on the upper area of each elastic member(260); a screw or a bolt(266) spread out through a clearance shaft in each stave(264) or elastic member(260), and combined with a screw slot(267).
Patent KR-19990077386-A (KR)
Title: 이동보도
IPC: B66B23/02
Filed: 1999-01-06
Abstract: 본 발명은 대향한 두 방향으로 이용자를 운송할 수 있는 이동 보도에 관한 것이다. 
     복수개의 팔레트(3)가 두 개의 선형 영역(1A, 1B)을 가진 환형 레일(11)을 선회 또는 순환시키도록 배열된다. 스크류 로드(16)는 레일(11)의 선형 영역(1A, 1B)상에 배열된다. 인접한 팔레트(3)는 스트링 부재(22)를 통해 상호연결된다. 팔레트(3)는 선형 영역(1A, 1B)상의 대향한 방향으로 각각 이동된다. 
     각 팔레트(3)는 다수의 이용자가 안전하게 운송될 수 있도록 연속적인 이동 보도면을 제공하기 위해 선행 팔레트(3)의 리드 단부아래로 그 전방 단부에서 삽입될 수 있다.
Patent KR-20000050578-A (KR)
Inventor: GANG JIN YEONG
IPC: H01L21/265
Filed: 1999-01-12
Abstract: PURPOSE: An apparatus for opening and closing a load lock door in an ion implantation equipment is to allow a door of a load lock chamber to be closely contact with an inlet of the chamber, thereby preventing introduction of external air into the chamber. CONSTITUTION: An apparatus for opening and closing a load lock chamber in an ion implantation equipment comprises: a motor(50); a door rotating shaft(40) rotably coupled to one side of an inlet(12) of the load lock chamber and receiving the rotation force of the motor by a link member(64); an arm(32,34) coupled to an upper and lower portion of the rotation shaft; a door(20) rotably coupled to a front end of the arm in backward and forward directions; a compressive connection member(80) allowing an entire circumferential edge of the door to be elastically and uniformly contact with the inlet of the chamber.
Patent KR-20000051400-A (KR)
Inventor: PARK KWANG HEON
IPC: F17C5/00
Filed: 1999-01-21
Abstract: PURPOSE: A high pressure carbon dioxide gas supply device utilizing fin or electric heater is provided to achieve improvements of reduced size and lightweight of the pressure device while utilizing fin or electric heater as a source for supplying latent heat of vaporization. CONSTITUTION: A supply device is characterized in that a carbon dioxide bombe(30) contains liquid or gas phase carbon dioxide which expands when entered into a cylinder(70) through a valve(40). The temperature of the expanded carbon dioxide is rapidly dropped, thus cooling down the cylinder(70). Here, if a predetermined heat(latent heat of vaporization) is applied to the cooled cylinder(70), the carbon dioxide in the cylinder converts into gas and discharged via a valve(50), Thus-discharged carbon dioxide is supplied to a device requiring high pressure.
Patent KR-19990068073-A (KR)
Title: 산포기
IPC: B05B17/00
Filed: 1999-01-22
Abstract: 차량의 주행시에 있어서, 간단한 기구로 산포판(散布板)의 회전 또는 정지를 선택하는 것이 가능한 산포기(散布機)를 제공하는 것이다. 
     호퍼(16)는 융설제(融雪劑) 분말을 수용한다. 산포판(25)은, 호퍼(16)의 밑에 형성된 개구(16a)의 아래쪽에 있어서 회전가능하게 장착되어 있다. 차륜(18)은 본체 프레임(13)에 회전가능하게 지지되어 있다. 차륜(18)은 차축(19), 차동장치(20) 및 드라이븐 샤프트(21)를 통하여 산포판(25)에 구동연결되어 있다. 본체 프레임(13)은 가이드레일(12)을 통하여 트럭(T)에 장착되어 있다. 본체 프레임(13)은 가이드레일(12)에 따라서, 차륜(18)의 접지위치와 비접지위치와의 사이에서 승강가능하다.
Patent KR-20000051892-A (KR)
Inventor: KIM KYOUNG HUN
IPC: A61F5/455
Filed: 1999-01-27
Abstract: PURPOSE: A urine ejector for women is provided, which is sanitary and portable. CONSTITUTION: A urine ejector for women comprises a urine collection member (6); a pump (5) for ejecting urine; and a body (1) provided with a battery and an operation switch (9), wherein the urine collection member (6) is in the shape of a cone cut to the length direction, its section faces upper part and is roughly triangular, and the width grows to be narrower at the rear part. The shape of the body (1) is almost similar to that of the urine collection member (6), the body (1) is joined with the rear part of the urine collection member (6) by hinge, and it rotates to be received into the urine collection member (6). The pump (5) having an entrance (52) and an exit (53) is placed to the length direction in the body (1), the entrance (52) is connected with an in-flow hose (13'), and the exit (53) is connected with an ejection hose (13). A metal hose clip (83) having a wing part (831) is joined with the in-flow hose (13'), and a magnet (62) is attached to the inside wall of the urine collection member (6) to adhere the hose clip (83) to. A switch (9) controlling the power of the pump (5) is attached to the outside of the body (1), and battery cases (41, 42) are placed in the inside of the body (1).
Patent KR-20000011172-A (KR)
Inventor: ROBERTO MORETY
IPC: B61K9/04
Filed: 1999-02-08
Abstract: PURPOSE: A device for installing a sensor to a railway axle bearing unit is provided to easily fit a sensor for controlling the acting state of a bearing in the upper area of the bearing unit, particularly a temperature sensor. CONSTITUTION: The rail axle bearing unit is composed of:a race(1) in a fixed state to the radius direction outside; a couple race constituting units(2a, 2b) revolving inside to the radius direction; two sets of tapered rollers(3a, 3b) separated to the axial direction and inserted into the radius direction between the race(1) and the race constituting unit(2a, 2b); a sensor(17) placed on the upper area of an insert(10) and supported by an installing piece(14, 14'); an electric connecting piece(19) proper to provide the electric connecting unit of a first connector piece(21).