baber/WOPTO huggingface dataset:
Patent KR-20010054625-A (KR)
Inventor: YOON SEON GYEONG
IPC: B60N3/04
Filed: 1999-12-07
Abstract: PURPOSE: Structure for connecting an auxiliary mat and an auxiliary mat fixing bracket is provided to fix the auxiliary mat of a vehicle to the auxiliary mat fixing bracket mounted on a side of a seat fixing bracket, to prevent the auxiliary mat from being pushed back, and to minimize pollution and damage of a main mat. CONSTITUTION: An auxiliary mat fixing device comprises a seat fixing bracket(12) installing a seat(11); a mat fixing bracket(110) forming a ring(15); and an auxiliary mat(120) installing a hole(121) to be inserted to the ring of the auxiliary mat fixing bracket. The auxiliary mat fixing bracket is fixed on the seat fixing bracket by a bolt(16). The auxiliary mat is inserted to the ring of the auxiliary mat fixing bracket connected to the seat fixing bracket through the hole. Thereby, the auxiliary mat prevents from being pushed back by being inserted to the ring of the auxiliary mat fixing bracket through the hole of the auxiliary mat.
Patent KR-20010056855-A (KR)
Inventor: LEE BEOM GYUN
IPC: H04B7/00
Filed: 1999-12-17
Abstract: PURPOSE: A modem wireless terminal apparatus is provided to transmit and receive a modem signal between a PSTN and a modem by wireless, thereby it is not necessary to purchase a telephone line or wire. CONSTITUTION: A remote(21) transmits a modem signal from a modem of a computer by wireless and receives the wireless modem signal for providing the same to the modem of the computer. A base band part processes the modem signal from the modem conforming to a predetermined protocol and provides the received modem signal to the modem after confirming that the model signal is conformed to the protocol. An RF part converts the modem signal from the base band part into the wireless modem signal for providing to the first antenna(ANT1) and converts the wireless modem signal from the first antenna(ANT1) into the modem signal for providing to the base band part. A base(22) receives the wireless modem signal from the remote(21) for outputting to a PSTN and transmits a modem signal from the PSTN as the wireless modem signal. A base band part processes the modem signal from the PSTN conforming to a predetermined protocol and provides the received modem signal to the PSTN after confirming that the model signal is conformed to the protocol. An RF part converts the modem signal from the base band part into the wireless modem signal for providing to the second antenna(ANT2) and converts the wireless modem signal from the second antenna(ANT2) into the modem signal for providing to the base band part.
Patent KR-20010065644-A (KR)
Inventor: LEE HEON
IPC: B62D25/04
Filed: 1999-12-30
Abstract: PURPOSE: A center pillar shock absorbing structure is provided to prevent the deformation of a car body by making external impact absorbed by a fixing device fixed between a pillar and a weatherstrip. CONSTITUTION: A fixing device(10) with structure and material absorbing external shock is installed between a rear connecting part of a pillar formed by joining an outer panel(1) and an inner panel(2) and a weatherstrip(3). The fixing device comprises a main body, hooking steps and a shock absorbing material(18). The main body has "C"- shaped section. The hooking steps are protrusively formed on both ends of the main body to face each other. The shock absorbing material is inserted and fixed in the main body.
Patent KR-20000017938-A (KR)
Title: decoration film sticking machine
Inventor: PARK MAN JOON
IPC: D06Q1/10
Filed: 1999-12-30
Abstract: PURPOSE: A device for attaching an ornamental piece is provided to easily attach the ornamental piece of various shapes and colors into various patterned designs. CONSTITUTION: A device for attaching an ornamental piece(1) is for attaching the ornamental piece produced by spraying hot-melt adhesives to a material(2) to be produced. The attaching device includes: plural magazines(10) containing a certain shaped ornamental piece laminate-stored while forming an opening aperture(12) in the front end for withdrawing the laminated ornamental piece; a pressurizing instrument(20) for pressurizing the ornamental piece to the front end unit of the magazine; a pick-up tool(30) for adhere-transferring the ornamental piece in the magazine for settling in the material to be produced; and a heater(40) for melting the hot-melt adhesives of the ornamental piece settled on the material to be produced for attaching.
Patent KR-20010058609-A (KR)
Inventor: KIM YEONG CHEOL
IPC: G01R31/28
Filed: 1999-12-30
Abstract: PURPOSE: A board of testing an AC characteristic of a memory module is provided to generate a start point and an end point of the AC characteristic as a trigger signal and check the AC characteristic using a logic scope in an applicative system. CONSTITUTION: In a board of testing an AC characteristic of a memory module, the first part(10) of generating a trigger receives a control signal and outputs a trigger signal for setting a start point of perceiving an AC characteristic. The second part(20) of generating a trigger receives a control signal and outputs a trigger signal for setting an end point of perceiving a AC characteristic. The output values of the first and second parts of generating a trigger are applied to a trigger input terminal of a logic scope(30). Therefore, the board of testing an AC characteristic of a memory module allows to check the AC characteristic using the logic scope in an applicative system.
Patent KR-20010058741-A (KR)
Inventor: SHIN GYEONG HEUN
IPC: H04W88/18
Filed: 1999-12-30
Abstract: PURPOSE: A management controller of a mobile communication terminal is provided to check a status of the terminal, report an error to a terminal user by a short message and to manage an erroneous network element parameter. CONSTITUTION: A performance management agent(102) collects data from a man machine interface, report the error to an MMS(Mobile Management System) server, and manages the collected data. A fault management agent(104) finds out the error, and reports it as alarm data to the MMS server. A configuration management server(106) manages a plurality of data related to the mobile communication terminal so that the data have a hierarchy architecture. A threshold management agent(108) operates with a reference threshold value when it operates initially. The threshold management agent(108) changes, modifies, deletes and adds a threshold value, when it receives the threshold value from the MMS server.
Patent KR-20010058858-A (KR)
Inventor: JANG JEONG HUN
IPC: H01L21/265
Filed: 1999-12-30
Abstract: PURPOSE: A differential potential acceleration tube is provided to improve an axis direction focusing effect of ion beams by differentially dividing the potential applied to an acceleration tube. CONSTITUTION: A differential potential acceleration tube includes a plurality of electrode plates(12) for separating cylindrical shape insulating materials(11) into respective stages. Resistors(13) for electrically connecting the electrode plates(12) are installed. A high voltage supplier(14) applies the voltage across the electrode plates(12). The resistance values of the resistors(13) becomes gradually lower from an inlet(15) toward an exit(16).
Patent KR-20010059269-A (KR)
Inventor: YOO SEON JAE
IPC: B60H1/00
Filed: 1999-12-30
Abstract: PURPOSE: An air conditioner for a vehicle is provided to control pressure of external and internal air efficiently as well as to blow external and internal air to the upper and the lower part inside a vehicle smoothly. CONSTITUTION: Plural blower fans(51,52,53) are rotated by a motor(54). Internal air blows to an internal intake chamber through a first and a second internal intake port(411,412) while external air flows into an external intake chamber through an external intake port(421). The internal air is blown to a first internal feed path(111) of an air conditioner case(1) by a first internal blower fan(51) and to a second internal feed path(112) by a second internal blower fan(52). Then the internal air is heat-exchanged through an evaporator(21) and a heater core(22) sequentially. The cold or hot air flows to a discharge part of the internal feed path. The internal air is discharged to the lower inside of a vehicle through a foot vent(16) if the foot vent is opened and a communication vent(19) is closed. Thereby, the inside of vehicle is cooled or heated. If the communication vent is opened and the foot vent is closed, the air is discharged through a defrost vent(17) and a face vent(18) via the communication vent. Therefore, the inside of vehicle is cooled or heated.
Patent KR-20010066370-A (KR)
Inventor: JUNG BYEONG DAL
IPC: H04N7/173
Filed: 1999-12-31
Abstract: PURPOSE: A multimedia service system using a virtual server is provided to control a traffic in real time by providing a virtual server between a server and a client, and by separating a network into two. CONSTITUTION: A multimedia service system is composed of a server(8) which transmits a relevant media stream, a core network(10) which connects a virtual server(12), the virtual server(12) which fetches data from the server(8), an access network(24) which connects the virtual server(12) with the client(26) and the client(26) which displays media data transmitted from the virtual server(12). The virtual server(12) receives the multimedia data from the server(8) and stores the data in a cache main memory device(18) and a cache disk(20). In addition, the virtual server(12) transmits the data to the client(26). In case that a service request is reached through the virtual server(12), the server(8) searches and transmits a media stream requested. The core network(10) is connected between the server(8) and the virtual server(12). The virtual server(12) is composed of a control unit(14) which controls the virtual server(12), a server interface unit(16) which communicates with the server(8), the cache main memory device(18) and the cache disk(20) which store the multimedia data and a client interface unit(22) which communicates with the client(26).
Patent KR-20000029925-A (KR)
Title: Papermaking belt having bilaterally alternating tie yarns
Inventor: BOUTILIER GLENN DAVID
IPC: D21F1/10
Filed: 1997-07-30
Abstract: PURPOSE: A paper making belt having bilaterally alternating tie yarns is provided to substantially reduce the negative consequences of the trade-off between the air permeability and the fiber support of the belt, and to increase the available air permeability of the belt at constant fiber support or to increase the available fiber support of the belt at constant air permeability. CONSTITUTION: A paper making belt comprising a top(web facing) layer of interwoven top layer yarns,a bottom(machine facing) layer of interwoven bottom layer yarns, and a plurality of tie yarns. The top layer yarns comprise a plurality of top layer carrier yarns interwoven in a weave with a plurality of top layer cross-carrier yarns, the top layer carrier yarns being perpendicular to the top layer cross-carrier yarns. The bottom layer yarns comprise a plurality of bottom layer carrier yarns interwoven in a weave with a plurality of bottom layer cross-carrier yarns, the bottom layer carrier yarns being perpendicular to the bottom layer cross-carrier yarns. The top layer and the bottom layer are tied together in a parallel and interfacing relationship by a plurality of tie yarns having a general direction of the top layer carrier yarns and passing over the top layer cross-carrier yarns and under the bottom layer cross-carrier yarns in a repeating pattern.
Patent KR-20000070471-A (KR)
IPC: C22C9/01
Filed: 1998-01-27
Abstract: A process is provided for forming a resistance welding electrode. The process includes the step of providing a billet formed from a high conductivity metal. The billet includes a first portion having a first inner cavity formed therein. The process further includes the steps of inserting a dispersion strengthened copper insert into the first inner cavity of the billet thereby forming an insert-containing billet, and deforming the insert-containing billet so as to mechanically lock the insert in place in the billet. The deformed insert-containing billet comprises the resistance welding electrode.
Patent KR-20000070761-A (KR)
Title: 위치 탐지시 원격 장치의 증가된 전력 송신을 관리하는 방법 및 장치
IPC: G01S5/14
Filed: 1998-01-13
Abstract: 위치 탐지를 요구하는 원격 장치(113)는, 임의의 소정의 시간에 증가된 전력으로 송신되는 원격 장치(113)의 수 및 위치를 제한하도록 큐 제어기(180)에 의해 관리된다.  특히, 큐 제어기(180)는, 원격 장치(113)에 기준 파일럿을 제공하는 기지국과 연관된 큐(203)에, 위치 탐지를 요구하는 원격 장치(113)에 대한 식별 정보를 둔다.  또한, 위치 탐지를 요구하는 원격 장치(113)에 대한 식별(ID) 정보는, 원격 장치(113)에 기준 파일럿을 제공하는 기지국에 인접한 기지국과 연관된 큐(203)에 있게 된다.  큐(203)는 선입 선출(FIFO)에 기초하여 동작하며, 주기적 시간 간격으로 원격 장치 ID를 출력한다.  모든 큐가 특정 원격 장치(113)의 ID를 비우면, 원격 장치(113)의 위치를 탐지하게 된다.
Patent KR-20000070783-A (KR)
IPC: H04N5/913
Filed: 1998-02-04
Abstract: A method and apparatus is disclosed for disabling the effect of copy protection signals embedded in video signals, wherein the detection and modification of the copy protection signals is accomplished in the RF domain rather than in the baseband video domain as typically accomplished at the present time. To this end, various embodiments are disclosed for deriving a timing control signal from the modulated RF carrier signal, which timing control signal is indicative of the television lines which contain the copy protection signals. Several techniques in the RF domain responsive to the timing control signal are disclosed for replacing, attenuating, suppressing, pulse narrowing or otherwise modifying the modulated RF carrier signal during the interval of the copy protection signals to disable the affects thereof, to allow the making of acceptable recordings during demodulation subsequently by, for example, a record VCR. Also disclosed are means for adding copy protection signals to an RF carrier signal modulated with a video signal by modulating, for example, the protection signals onto the RF carrier signal in the RF domain.
Patent KR-20010005922-A (KR)
Title: 자체 수납형 액체 냉각 및 윤활식 전기 회전기
IPC: G01M17/007
Filed: 1998-04-02
Abstract: 본 발명에 따른 전기 회전기는 구동 드럼에 자체 수납형 유체 냉각 및 윤활 구조체를 구비한다.  일실시예에 있어서, 본 발명은 드럼형 동력계, 보다 상세하게는 차량 시험용 샤시 동력계로 구현된다.  윤활 냉각제가 상기 동력계의 폐쇄된 회전가능한 드럼에 내장되어 있다.  배플 형태의 교반기가 축에 제공되어, 냉각제가 동력계의 내부 구성품에 뿌려지는 것을 촉진한다.  본 발명은 드럼형 전기 모터로서도 구현될 수 있다.  전기 모터의 출력 드라이브는 고정축을 중심으로 회전하는 드럼이다.  동력계의 구조와 마찬가지로, 윤활 냉각제가 상기 폐쇄된 드럼에 내장되어 있다.  배플 형태의 교반기가 축에 제공되어 냉각제가 전기 모터의 내부 구성품에 뿌려지는 것을 촉진한다.  두 실시예에 있어서, 냉각제는 열을 내부 구성품으로부터 드럼으로 운반하며, 드럼은 그 열을 주위 공기로 방산시킨다.
Patent KR-20010020157-A (KR)
Title: 동적인 크라운 제어 백업 롤 조립체
IPC: B21B13/14
Filed: 1998-04-17
Abstract: 롤링 밀에서 강철 스트립위의 크라운(2)은 현재의 크라운(21)의 형상 또는 그 곳으로 부터의 편향을 나타내는 제어 신호에 반응하여 굴대(1)를 연속적으로 회전 조정함으로써 제어되고, 상기 굴대(1)는 그 곳에 고착된 일련의 편심링(2,3,4,5)과, 상기 링을 둘러싸고 있는 베어링(7) 및,  상기 링(2,3,4,5)주위의 연속적이거나 또는 분리된 슬리브(8)를 구비한다.  상기 슬리브(8)가 분리되는 곳에서, 중간 롤의 사용이 제안된다.
Patent KR-20010012122-A (KR)
Inventor: FRANCZYK THADDEUS S
IPC: B01J/
Filed: 1998-05-04
Abstract: An improved process for the manufacture of formylphosphonic acid derivatives is reported. An aminomethylphosphonic acid substrate is contacted with a reagent selected from the group consisting of water, an alcohol, a phenol compound, and mixtures thereof and an oxidizing gas in the presence of a catalyst to form a reaction product mixture containing a formylphosphonic acid derivative and the conditions under which said contacting is carried out are controlled so that no more than 50 % of the formylphosphonic acid derivative formed in the reaction product mixture is consumed by reaction with the reagent.
Patent KR-20010014265-A (KR)
IPC: C08F10/00
Filed: 1998-06-04
Abstract: 본 발명은 반응기로부터 회수된 재순환 기체 스트림이 2개의 스트림(A 및 B)으로 분할되고,  하기 ⒜ 및 ⒝ 인 것을 특징으로 하는 연속 기체 유동층 중합방법에 관한 것이다; 
     ⒜ 액체가 응축하는 온도까지 냉각된 제 1 스트림 (A) 은 이후 시간당, 유동층 물질 1 ㎥당 최소한 액체 10 리터의 유속으로 상기 층에 연속적으로 투입되는 방식으로 반응기내 유동층으로 직접 재투입되고,  그리고 
     ⒝ 상기 냉각/응축 단계를 지나친 제 2 스트림 (B) 은 교환기를 통과하고, 반응기로 재투입된다.     액체를 반응기로 연속 투입하는 것은 종래의 기상 올레핀 중합 공정에서 마주치는 오염 문제를 감소시키거나 소멸시킨다.
Patent KR-20010073629-A (KR)
Title: A method for preparing 2,2,2-trifluoroethyl difluoromethyl ether
Inventor: KIM HONG GON
IPC: C07C41/01
Filed: 2000-01-19
Abstract: PURPOSE: A method is provided which manufactures 2,2,2-trifluoroethyl difluoromethyl ether simply and in a high yield by reacting CF3CH2OH with CHCl3 and HF under the existence of a catalyst. CONSTITUTION: In a method for manufacturing 2,2,2-trifluoroethyl difluoromethyl ether, the method is characterized in that CF3CH2OH is reacted with CHCl3 and HF under the existence of a catalyst, that is, chlorides, fluorides or oxides of a metal selected from the group consisting of B, Sn, Ti, Al, Zn, and Ce, wherein an amount of the catalyst is 0.005 to 1 mole per one mole of trifluoroethanol, wherein an amount of CHCl3 is 1 to 10 moles per one mole of trifluoroethanol, wherein an amount of HF is 5 to 50 moles per one mole of trifluoroethanol, and wherein a temperature of the reaction is 100 to 200 deg.C.
Patent KR-20010076696-A (KR)
Title: evaperator holder for refrigerator
Inventor: KIM DONG WON
IPC: F25D19/00
Filed: 2000-01-27
Abstract: PURPOSE: An evaporator holder of a refrigerator is provided to stably maintain the shape of the evaporator and maximize the heat transfer area of the evaporator by being formed of metal materials, and increase the assembling workability by relatively largely forming an insertion part for inserting a refrigerant pipe. CONSTITUTION: An evaporator holder of a refrigerator includes a holder main body(21) formed of a predetermined width and long in a longitudinal direction, a fixing part(22) formed at an upper end part of the holder main body with a coupling hook(23) for fixing an evaporator, and fixing pieces(25) formed in the holder main body by a predetermined interval in a traverse direction and formed with contacting protrusions(26) for contacting top and bottom surfaces of a refrigerant pipe and a defrosting pipe integrated with the evaporator.
Patent KR-20010083268-A (KR)
Title: A warning device using a flame sensor
Inventor: LEE DAE SEOP
IPC: G08B17/12
Filed: 2000-01-28
Abstract: PURPOSE: An alarm device using a flame sensing sensor is provided which gives an alarm by sensing ultraviolet rays or infrared ray irradiated from the flame during a fire. CONSTITUTION: The alarm device using a flame sensing sensor comprises a sensor (1) sensing ultraviolet rays or infrared ray irradiated from the flame and detecting the extent thereof; an amplifier (2) supplying a stabilized 330 V of current to the sensor (1) and a counter (3) by rectifying the high voltage current after receiving 400 V of high voltage current through a rotary converter (2a); a counter (3) comparably analyzing detected values sensed in the sensor (1) and set values which are already set; a relay (4) operating an alarm (5) when the analyzed result of the counter (3) is higher than the set value; a clear part (6) restoring the amplifier (2), counter (3) and sensor (1) to the initial stage when the analyzed result of the counter (3) is lower than the set value; an alarm (5) operated by the relay (4); and a count setting switch (7) adjusting set values of the counter (3).
Patent KR-20010034955-A (KR)
Title: Voice detecting and auto call connection system.
Inventor: LEE KWANG SOO
IPC: H04M1/00
Filed: 2000-01-31
Abstract: PURPOSE: A voice detecting and automatic call connecting system is provided to present the method for aiding merchants and industrialists of small and medium-sized enterprises to conduct business and extend the situation by allowing users to indicate the required contents using voice when necessary. CONSTITUTION: A telephone is used as a medium which a user can directly transport information by using voice. A voice detecting and auto call connecting system is a computer communication integrated control equipment for providing the application service by controlling data, which asks whether the voice information from the user is correct, has a reverse searching function for recognizing the location of the user, and then automatically connects a call to the company having the above required information and purchases. A registration company previously registers a telephone number to be provided for the benefits of the call service in the present system.
Patent KR-20010081164-A (KR)
Title: Methods and apparatus for adaptive adjustment of feed-forward linearized amplifiers
Inventor: BAR-DAVID ISRAEL
IPC: H03F1/32
Filed: 2000-02-10
Abstract: PURPOSE: A method and an apparatus for adaptive adjustment of feed-forward linearized amplifiers are provided to smooth a desired signal component at first and next smooth a distortion component about final entire suppression of the desired signal component. CONSTITUTION: A method for adaptive adjustment of feed-forward linearized amplifiers is comprised of next steps for generating a base band perturbation pattern(VDI,VDQ) to add at least one signal path among an input signal path and two parallel signal paths, subtracting the other one from one of outputs of the parallel signal paths to generate a loop output signal, detecting an amplitude variation due to the perturbation pattern in the loop output signal, and removing the input signal in the loop output signal by achieving equalization between the parallel signal paths by adjusting a vector modulation(12) unit via a vector modulation control signal according to the detected amplitude variation.
Patent KR-20010084009-A (KR)
Inventor: LEE MI GYEONG
IPC: B65D85/30
Filed: 2000-02-23
Abstract: PURPOSE: A sampling beaker containing box is provided to improve reliability of chemical analysis in semiconductor process, and to prevent contamination. CONSTITUTION: A case(110) has an inner space isolated from the outside, and covers a sampling beaker containing box(100). A door(120) is formed at a side to input and output a sampling beaker, and a carrying handle(130) is formed in the upper part to move. The sampling beaker containing box is made of Teflon resisting chemicals, and cleaning conveniently. A round supporting plate(140) is placed radially in the lower part of the sampling beaker containing box to minimize the contact area of the sampling beaker. Four supporting plates are placed to fix the sampling beaker stably. A fixing bar(150) is placed radially at a side of the sampling beaker containing box to minimize the side contact area.
Patent KR-20010084065-A (KR)
Title: Method for fabricating contact of semiconductor device
Inventor: LEE SANG DO
IPC: H01L21/28
Filed: 2000-02-23
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to manufacture a contact hole with an enough align margin in a high selection ratio and a high integrated degree to a sidewall layer. CONSTITUTION: A sidewall layer(303) is deposited on a silicon substrate(301) and a word line(302). A dielectric material is deposited on the sidewall layer(303). A dielectric layer(304) is formed by flattening the dielectric material. An oxide layer is deposited on the dielectric layer(304). A photoresist is applied on the oxide layer. The photoresist is patterned selectively to open the oxide layer. The oxide layer is etched by using the photoresist as a mask. A contact hole is formed by etching the dielectric layer(304). An insulating sidewall(303a) is formed at a side of the word line(302) of the contact hole by etching selectively the sidewall layer(303). The photoresist is removed. A polysilicon is deposited on an inside of the contact hole and the oxide layer. A contact plug(308) is formed on the contact hole by etching the polysilicon and the oxide layer.