baber/WOPTO huggingface dataset:
Patent KR-20030057096-A (KR)
Title: Two way direct dailing service method by basic circuit network in PBX
Inventor: JUNG HONG GYEONG
IPC: H04Q3/58
Filed: 2001-12-28
Abstract: PURPOSE: A method for performing a bidirectional DDI(Direct Dial In) service by using a BRI(Base Rate Interface) in a PBX is provided to use the bidirectional DDI service between subscribers by using an exclusive line of the BRI in the PBX, thereby supporting the bidirectional DDI service without another device in the PBX or a keyphone system. CONSTITUTION: If an operator wants to use a general mode, a system selects not to use a bidirectional DDI service. The system transmits a message of the first PBX(210) via a protocol layer processor(211a), a network mode data link layer(212), and a network physical layer(211b), and communicates with corresponding layers(221,222,223) of a user mode. If the operator selects the DDI service as an option, the system transmits the message via the user mode protocol layer processor(211b), the network mode data link layer(212), and the network physical layer(213), and communicates with the user mode layers(221,222,223) of the second PBX(220).
Patent KR-20010099715-A (KR)
IPC: H01R13/46
Filed: 1999-10-22
Abstract: 본 발명은 A. 융점이 280 내지 320℃이며, 유리 전이 온도가 95 내지 115℃인 준방향족 폴리아미드 (이 준방향족 폴리아미드의 30몰% 이상은 방향족 단량체로 구성된다) 100 중량부, 및 B. 카르복실산 또는 카르복실산 무수물에 의하여 그라프트-개질된 개질 폴리올레핀을 주성분으로 포함하는 내충격제 1 내지 70 중량부를 함유하는, 박판 부품을 구비한 성형 제품 및 자동차에 사용되는 접속기용의 폴리아미드 조성물에 관한 것이다.
Patent KR-20010089442-A (KR)
IPC: B03C7/00
Filed: 1999-11-15
Abstract: 호퍼로 투입된 복수의 다른 수지계의 플라스틱으로 이루어진 플라스틱편을 교반해서 마찰대전할 때, 다른 종류의 플라스틱편의 양의 차가 크면, 교반시에 플라스틱편으로 분리에 필요한 대전량, 또는 극성이 얻어지지 않는 일이 있고, 플라스틱편의 선별을 충분히 행할 수 없었다. 회수하고자 하는 특정의 플라스틱편이 적은 경우, 마찰대전장치(3)내에 그 특정의 플라스틱편을 마찰대전 보조재로서 첨가해서 교반함으로써, 다른 종류의 플라스틱편(1)끼리(예를 들면 PVC와 PE)가 동일한 극성으로 대전하는 것을 방지하는 동시에 독자적인 대전량을 부여하고, 정전분리부(G)에서의 분리를 확실하게 행하여 특정의 플라스틱편을 회수할 수 있다.
Patent KR-20010081047-A (KR)
Title: 탈착식 플러그 인 펌프 카드 조립체
IPC: G02B6/00
Filed: 1999-11-19
Abstract: 본 발명은 인쇄회로판(16), 히트 싱크(20), 펌프 레이저(18), 광학 커넥터 제 1 하프 플러그 인 부재(22), 전기 커넥터 제 2 하프 플러그 인 부재(24) 및 둘레에 광섬유(28)가 감긴 릴(26)을 포함하는 광섬유 증폭기 내장형 탈착식 플러그 인 펌프 레이저 카드 조립체(14)에 관한 것이다. 상기 히트 싱크는 인쇄회로판에 대해 실질적으로 평행하며, 스페이서(42)에 의해 그로부터 이격된다. 상기 펌프 레이저는 히트 싱크의 일측면에 연결되며, 히트 싱크의 대향면에는 다수개의 핀(40)이 구비된다. 상기 제 1 하프 플러그 인 부재와 제 2 하프 플러그 인 부재는 각각 펌프 레이저 카드 조립체의 삽입단부에 각각 위치된다. 상기 릴에 감긴 광섬유는 펌프 레이저에 연결된 제 1 단부와 제 1 하프 플러그 인 부재에 연결된 제 2 단부를 갖는다.
Patent KR-20010102009-A (KR)
IPC: B24C1/00
Filed: 2000-12-11
Abstract: 본 발명은 신규한 산업 장치의 설치 및 이에 따른 스트리핑 및/또는 페인팅 워크 스테이션에 관한 것이다.  보다 구체적으로, 로봇 플랫폼의 설치에 관한 것이며, 특히 스트리핑되는 비히클을 수용하는 워크 스테이션, 하나 또는 수개의 이동식 또는 고정식 원격 제어 스트리핑 및/또는 페인팅 장치, 페인트 및 기구를 보관하고 스트리핑 공저에 의해 생성된 잔류물을 처리하기 위한 하나 또는 수개의 챔버, 스트리핑 공정 및 스트리핑에 의해 생성된 잔류물을 처리하는 공정을 감독하는 스테이션을 포함한다.  상기 장비 품목은 모두 컴퓨터화 접속 및 에너지 접속에 의해 상호연결된다.  본 발명은 운송 매체 차체의 정비 및/또는 수리를 위한 것이다.
Patent KR-20020002414-A (KR)
IPC: F02D45/00
Filed: 2001-02-05
Abstract: 컨트롤러(6)는 배기관(2)에 설치된 촉매(3)의 산소흡수량이 일정하게 유지되도록 엔진(1)의 공연비를 제어한다.  이 때, 컨트롤러(6)는 실제 산소흡수특성에 맞는 산소흡수량을 제1 양과 제2 양을 별개로 산소흡수량을 연산하거나 추정하며, 이 제1 양은 제1 양과 제2 양 사이의 관계를 기초로 추정된다.  컨트롤러(6)는 추정된 제1 양에 기초한 공연비를 제어한다.
Patent KR-20020000812-A (KR)
IPC: G01C21/00
Filed: 2001-01-30
Abstract: 본 발명은 GPS 위성으로부터의 신호를 수신할 수 없어서, 현재 위치를 판정할 수 없는 경우라도 적절한 음성 안내를 행할 수 있도록 하는 것이다. 
     즉, 본 발명의 네비게이션 장치는 GPS 위성으로부터의 신호를 수신하여 현재 위치를 측정하고, 측정한 현재 위치를 지도와 함께 화면에 표시함과 함께, 목적지까지의 경로를 설정하여 소정의 포인트마다 안내 통지하는 것으로, GPS 위성으로부터의 신호를 수신할 수 없을 때는 현재 위치가 안내 경로 상이면 소정 속도로 안내 경로 상을 이동하도록 가상 현재 위치를 표시하고, 그 가상 현재 위치에 따라 안내 통지하는 것이다.
Patent KR-20030061614-A (KR)
Title: power increase device for vise
Inventor: SEO HONG SEOK
IPC: B25B1/06
Filed: 2002-01-15
Abstract: PURPOSE: A power increasing device for a vise is provided to improve the quality of products, and to reduce reject rate by firmly keeping the position of a workpiece. CONSTITUTION: A coupling hole(11) is formed at the center of a body unit(10). Through holes(12) are formed at both sides of the front of the body unit. A first guide groove(16) is formed at regular intervals away from the center of the body. A first guide plate(20) is slid in the first guide groove. A first roller(21) is rotatably coupled with a mounting hole(23) formed at the upper part of the first guide plate. A guide groove(24) is formed at the lower part of the first guide plate, and guides a second roller(22). A second guide plate is slid in the first guide groove. A guide groove(24) is formed at the upper part of the second guide plate, and is coupled with the first roller. A compressing unit(40) is coupled with the coupling hole. The first guide plate and second guide plate are slidably fit into a second guide groove(51) formed at the front of a supporting unit(50). A coupling unit(60) is coupled with the through hole, and is fixed on a coupling groove(52) in the supporting unit.
Patent KR-20030062711-A (KR)
Title: Automatically afterservice applying system at boiler difficulty
Inventor: PARK CHEON GON
IPC: F24H9/20
Filed: 2002-01-18
Abstract: PURPOSE: A system for automatically requesting warranty service for a boiler is provided to offer convenience to a user by automatically requesting the warranty service when the boiler is out of order. CONSTITUTION: A room controller has an error code memory(22) storing error codes corresponding to the malfunction of a boiler, and a data memory(24) storing the phone number and address of a user, and a model number. An outer communicating unit(30) is connected to an automatic warranty service receiving system by network, and transmits the error code to the automatic warranty service receiving system when a boiler is out of order.
Patent KR-20020033660-A (KR)
Inventor: FUJII YASUSHI
IPC: H01L21/3065
Filed: 2002-01-29
Abstract: PURPOSE: To provide a method for processing a film wherein a silica film (interlayer insulating film) is hardly damaged in ashing a resist pattern. CONSTITUTION: The silica type film with a low dielectric constant formed on a substrate is etched using the resist pattern. Then the silica type film subsequent to the etching process is treated by a plasma induced by an inert gas such as a helium gas. Thus, the silica type film is not damaged in the post- process of ashing the resist pattern and the low dielectric constant can be maintained.
Patent KR-20020022744-A (KR)
Inventor: KIM ILL
IPC: G06F17/00
Filed: 2002-02-25
Abstract: PURPOSE: A propensity analysis system and a method using an Internet search history list is provided to analysis an Internet search pattern and site visiting frequency of a user by collecting the Internet search history list. CONSTITUTION: The system includes a component(101) being installed to a user computer, collecting an Internet search history list and transmitting the collected list to a server, and a propensity analysis server(102) storing the Internet search history list received from the component in a database. In case of occurring an event such as a preset time and an access of a specific site, the component tries to access to the server. The propensity analysis server requests an analysis period term for the analysis. The propensity analysis server analyzes a previous analysis history by referring to an analysis record database(104), sets up a period for collecting the Internet search history and transmits a fixed analysis period to the component. The component collects the Internet search history list of the user and transmits the converted and compressed Internet search history list to the server. The server analyzes the propensity of user by analyzing the history list referring to a propensity analysis code from the propensity analysis code database(105).
Patent KR-20030072530-A (KR)
Title: Blind channel equalizer and control of method
Inventor: LIM JAE HWAN
IPC: H04N7/015
Filed: 2002-03-04
Abstract: PURPOSE: A magnetic power channel equalizer and a method for controlling the same are provided to reduce a residual error in a state of completing convergence by transforming an error calculating method in executing magnetic force channel equalization. CONSTITUTION: A sato error calculator(100) outputs a sato error value through a difference between an output signal of an equalizer and the energy mean value of the output signal. A decision oriented calculator(200) outputs a decision oriented error through a difference between an input signal of the equalizer and an input signal expected value. An error calculator(300) calculates and outputs an error for updating a coefficient of the equalizer. An error conversion judging unit(600) compares an output signal of the error calculator with a certain error conversion judging threshold for outputting a result signal. A multiplexer(700) selectively outputs any one of an output signal of the error conversion judging unit and the output signal of the error calculator. A coefficient updating unit(400) updates the coefficient of the equalizer by multiplying the current coefficient and the input signal of the equalizer by output of the multiplexer. A signal filter(500) converges a residual error.
Patent KR-20030073930-A (KR)
Title: An absorbent structures, and a process of preparing for the same
Inventor: JUN BO GYEONG
IPC: A61F13/15
Filed: 2002-03-14
Abstract: PURPOSE: An absorbent material and a method for preparing the same are provided to rapidly absorb and distribute body fluid and carry it while having a reduced thickness, thereby to efficiently prevent flowing backward of the fluid even it is pressed. CONSTITUTION: The material comprises a distribution layer(1) and a storage layer(2). The distribution layer(1) consists of a non-woven fabric and a tissue, and pulp and bonding material between both of them; while the storage layer(2) has a non-woven fabric or tissue and another tissue part, and pulp and absorbing material between both of them. The preparation method comprises uniformly distributing the pulp and the bonding material on the non-woven fabric of the layer(1) then laminating the tissue of the layer(1); uniformly distributing the pulp and the absorbing resin of the layer(2) then laminating the tissue of the layer(2); and pressing both of the layers(1,2) to be integrated.
Patent KR-20030078138-A (KR)
Title: image displaying device using specular surface
Inventor: JANG DOO KEUN
IPC: G03B21/14
Filed: 2002-03-28
Abstract: PURPOSE: An image providing apparatus using a reflection surface is provided to make an image projected on a screen clear by shielding an inner portion of a body having a projector, a reflection mirror and the screen therein. CONSTITUTION: An image providing apparatus includes a body(2) having a box shape. A projector(3) and a reflection mirror(4) are installed in the body(2). A screen(1) is installed in the body(2). The projector(3) is installed at a lower portion of the body such that the projector(3) is upwardly inclined and the reflection mirror(4) is installed between the projector(3) and the screen(1) so as to reflect an image radiated from the projector(3) towards the screen(1). A pair of reflection mirrors(4,4') is attached to upper portion of the projector(3) in such a manner that the image of the projector(3) is reflected towards the screen(1) via the reflection mirrors(4,4').
Patent KR-20030080271-A (KR)
Title: Self-supportable sinus irrigator
Inventor: YUN YEONG SEOK
IPC: A61M3/02
Filed: 2002-04-04
Abstract: PURPOSE: A self support type sinus washing appliance is provided to allow the operator to rapidly perform a washing work in a convenient manner, to eliminate any side effects due to the injection of antibiotics using an injector or through the mouth of a patient. CONSTITUTION: A self support type sinus washing pipe comprises an elongating pipe body(11), a nozzle(12) coupled to the tip end of the pipe body, and a connector(13) provided at the distal end of the pipe body for connecting the pipe body to a washing liquid injection device. The pipe body is made of stainless steel material having a strong corrosion-resistance property, while the nozzle is made of soft ceramic rubber, and the like. The nozzle is formed at the tip end thereof with an injection hole.
Patent KR-20030081719-A (KR)
Inventor: JUNG BAEK UN
IPC: H04B17/00
Filed: 2002-04-12
Abstract: PURPOSE: A shield test robot system is provided to automatically conduct a test operation of personal portable communication instruments by a mechanized device, in order to quickly move the communication instruments in each process, thereby reducing operation time. CONSTITUTION: A pickup unit consists of a base frame(100), a case(110), a loading robot(201), and an unloading robot(210). A transfer unit consists of the first conveyor(310), the second conveyor(320), the third conveyor(330), and the fourth conveyor(340). A shuttle(400) is installed on one side of the transfer unit. Many shield boxes are installed on one side of the shuttle(400). A computer(700) controls a shield test robot system(10), being installed on one side of the case(110). The loading robot(201) comprises as follows. A vacuum pad holds a personal portable communication instrument. A head vertically moves the vacuum pad. A guide block moves the head in X-axis direction.
Patent KR-20030084065-A (KR)
Title: Aeration apparatus for drum type dry/washing machine
Inventor: HONG GYEONG SEOP
IPC: D06F58/20
Filed: 2002-04-24
Abstract: PURPOSE: A ventilation device of a drum-type washer-dryer is provided to prevent the leakage of high-temperature air by sealing the inside for the outside in a drying course and ventilate by mutually communicating the inside and outside in finishing the drying course. CONSTITUTION: A drum-type washer-dryer is composed of a casing(11) forming a housing space therein; a tub(21) housed in the casing to house water therein; a condenser tube(35) of which an end is connected to a lower region of the tub to communicate each other and other end is installed to extend upward along upper and lower directions of the casing to condense water contained in the air that is flowed from the tub; an air tube(39) of which an end is connected to the condenser tube to mutually communicate and other end is connected with the tub to mutually communicate; and a condensate feeding pipe(37) feeding condensate to the condenser tube. A ventilation device of the drum-type washer-dryer comprises a condensate housing part(51) connected between the condenser tube and the condensate feeding pipe to communicate each other, wherein condensate is housed in a drying course and a communicating pipe of which an end is communicated with the outside of the casing and other end is connected with the condensate housing part to receive some of condensate at a predetermined amount in the drying course and communicate the condenser tube with the outside in finishing the drying course.
Patent KR-20020043482-A (KR)
Inventor: KANG SUN GU
IPC: A47C31/12
Filed: 2002-04-25
Abstract: PURPOSE: A mattress controlled at inclination is provided to control inclination easily by exchanging only parts inside the mattress without changing the whole mattress when the mattress is needed to be changed into a mattress with the inclination appropriate to the size of the body. CONSTITUTION: The mattress controlled at inclination includes a basic mattress(100), a mattress upper cover(110), a fastener(30), a side cover(111), edge cushions(40), inclination controlling blocks(9) and inclination controlling pads(1,2,3,4,5,6,7,8). The fastener(30) is installed on the upper part of the basic mattress(100) and the mattress upper cover(110) can be opened and closed by the fastener(30). The edge cushions(40) with the width of 5mm-150mm are formed inside the side cover(111). The inclination controlling blocks(9) are arranged inside the edge cushions(40). The inclination of the inclination controlling blocks(9) is displayed as the order of the inclination marks with the inclination controlling pads. The boundaries between the inclination controlling blocks(9) are in uneven condition.
Patent KR-20030085753-A (KR)
Title: Make-up brush rod
Inventor: KIM YUN HOE
IPC: A45D29/18
Filed: 2002-05-01
Abstract: PURPOSE: A brush tool for makeup is provided to apply a liquid cosmetic uniformly on a desired body region with ease since the development width of the brush and the use length thereof are controlled according to the use direction of a guide portion. CONSTITUTION: The brush tool(1) for makeup comprises: a guide portion(4) which is formed on a lower part of a rod(2), the lower part of the rod(2) to be inserted into a container(5), and has one side opened relative to a vertical direction of the lower end surface; and a brush(3) formed in the same shape as the cross section of the guide portion(4) and has the upper part inserted and fixed to the rod(2) so as to be extended longer than the lower end of the guide portion(4).
Patent KR-20030088223-A (KR)
Title: Air conditioner control method early after starting for removing compressor noise of automobile
Inventor: SHIN CHANG HYEON
IPC: B60H1/00
Filed: 2002-05-13
Abstract: PURPOSE: A method for controlling an air conditioner on an initial stage of starting for removing noise of a compressor of an automobile is provided to allow slugging noise of the compressor to be offset by cranking noise of an engine by driving the compressor for a preset short time regardless of on/off of an air conditioner switch during engine cranking on the initial stage of the starting to allow refrigerant to pass the compressor. CONSTITUTION: A method includes the steps of: a step checking whether an automobile is on a starting stage through an ignition switch, and determining whether status of the automobile allows generation of slugging noise of a compressor, and whether voltage inputted from a battery during engine cranking exceeds preset reference voltage; and a step driving the compressor for a preset short time if the status of the automobile allows generation of the slugging noise, and voltage of the battery exceeds the reference voltage. The status of the automobile is determined to allow generation of the slugging noise if temperature of outside air inputted by an outside air temperature sensing part exceeds preset reference temperature, and difference between temperature of coolant inputted by a coolant temperature sensing part and the temperature of the outside air is under preset reference temperature difference.
Patent KR-20030090996-A (KR)
Title: lifting - off Method with laser in a Growth chamber
Inventor: LEE SEOK U
IPC: H01L33/02
Filed: 2002-05-24
Abstract: PURPOSE: A laser lift-off method in a growth chamber is provided to form free standing nitride substrate regardless of variation of temperature or atmosphere by separating a substrate from a nitride material in the growth chamber through a laser lift-off method while not transferring the nitride material grown on the substrate. CONSTITUTION: Powder is received in a reaction receptacle built in the growth chamber(31) that receives heat by an electrical furnace(30). Heat is applied to the growth chamber and a susceptor connected to the substrate to maintain a uniform temperature difference between the growth chamber and the susceptor. N2 generating gas is injected into the growth chamber to grow a nitride material on the substrate. Laser light is irradiated to the susceptor to separate the nitride material and the substrate from the growth chamber.
Patent KR-20020093622-A (KR)
Inventor: LEE SEOK MUN
IPC: H01J29/76
Filed: 2002-06-07
Abstract: PURPOSE: A structure of a deflection yoke for a cathode ray tube is provided to reduce costs and improve convergence and distortion error, while improving deflection sensitivity. CONSTITUTION: A color CRT comprises a panel having a phosphor screen on which R, G and B phosphors are deposited; a funnel coupled to the rear surface of the panel, and which maintains vacuum state; an electron gun mounted in a neck part of the funnel, and which emits electron beams; and a deflection yoke for deflecting electron beams in a horizontal or vertical direction. The deflection yoke includes a horizontal deflection coil(44) and a vertical deflection coil(42) for deflecting the electron beam emitted from the electron gun; a ferrite core for improving magnetic efficiency by reducing loss of magnetic force generated from the horizontal deflection coil and the vertical deflection coil; and a holder for fixing the horizontal deflection coil, vertical deflection coil and the ferrite core to a predetermined position, and obtaining insulation between the horizontal deflection coil and the vertical deflection coil. The horizontal and/or vertical deflection coil has a cross section shaped into a near square, at the screen side. The ferrite core has a cross section shaped into a circle or ellipsoidal, at the screen side.
Patent KR-20030095461-A (KR)
Title: Method for forming isolation in semiconductor device
Inventor: JANG MIN SIK
IPC: H01L21/76
Filed: 2002-06-10
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of preventing the damage of a nitride liner deposited at the inner wall of a trench for minimizing moat phenomenon by considerably reducing the etching speed of the nitride liner using phosphoric acid. CONSTITUTION: After sequentially forming a pad oxide layer and a pad nitride layer at the upper portion of a semiconductor substrate(10), a trench(40) is formed by selectively removing the pad nitride layer and the pad oxide layer and the semiconductor substrate. A sidewall oxide layer(50a) is formed at the inner surface of the trench. After forming a nitride liner(60a) on the entire surface of the resultant structure, Heat treatment is carried out at the resultant structure. A gap-fill material layer(70a) is formed on the entire surface of the resultant structure for filling the trench. A CMP(Chemical Mechanical Polishing) process is carried out at the gap-fill material layer for exposing the pad nitride layer. After removing the pad nitride layer using phosphoric acid, the pad oxide layer is removed.
Patent KR-20020094898-A (KR)
Inventor: KOK HAICO VICTOR
IPC: G03F9/00
Filed: 2002-06-11
Abstract: PURPOSE: A lithographic apparatus is provided to form various detecting structures in one well-defined plane by supplying an image sensing device in which the front surface is very flat and the size of the image sensing device is not sensitive to temperature variation. CONSTITUTION: A radiation system provides a projection beam of radiation. A support structure supports a patterning unit serving to pattern the projection beam according to a desired pattern. A substrate table holds a substrate. A projection system projects the patterned beam onto a target portion of the substrate. The image sensing device measures a pattern in the patterned projection beam. A slab(101,102) is provided with at least one radiation-sensitive sensor(111) on the first side of the slab. The sensor is an integral part of the slab and is sensitive to the radiation of the projection beam. A film of a material(104) is non-transparent to the radiation of the projection beam, provided on the first side of the slab over the sensor and provided with a patterned segment(113) above the sensor to selectively pass radiation of the projection beam to the sensor. The slab is mounted with the second surface opposing the first surface on a slab-bearing surface of an intermediate plate.