baber/WOPTO huggingface dataset:
Patent KR-20010105807-A (KR)
Title: Bottom contact type third rail shoe gear for light rail transit
Inventor: JUNG RAK GYO
IPC: B60L5/39
Filed: 2000-05-18
Abstract: A printable material which includes a flexible first layer having first and second surfaces and a second layer. The first layer may be a film or a cellulosic nonwoven web. The second layer overlays and is bonded to the first surface of the first layer and includes a nonwoven web. The first layer has a basis weight of from about 20 to about 140 grams per square meter. The thermoplastic polymer has a melting point of from about 90 °C to about 250 °C and the second layer has a basis weight of at least about 10 grams per square meter. The first layer may be a cellulosic nonwoven web, such as a latex-impregnated paper. The second layer may be thermally bonded to the first layer or bonded by an adhesive. A release layer may be present between the first layer and the heat- activated adhesive. The second layer may contain from about 0.1 to about 20 percent by weight, based on the weight of the second layer, of a materiel which increases the viscosity of an ink jet ink when printed on the second layer. The second layer also may contain from about 0.1 to about 5 percent by weight, based on the weight of the second layer, of a cationic polymer. When the second layer is prepared from a thermoplastic polymer, the ink jet printale material may be used as a heat transfer material. Methods of preparing the printable material also are described.
Patent KR-20010107237-A (KR)
Inventor: CHOI SANG HWAN
IPC: H01L21/00
Filed: 2000-05-26
Abstract: 본 발명은 가스박스 내의 각 블록별로 내장되는 블록의 착탈이 용이하고 내장되는 블록을 히팅시키는 규격화된 박스 형태의 블록용 히팅 박스를 설치하고, 각 블록들의 블록용 히팅 박스에 전원라인과 온도센서를 설치한 특수 형태로 제작되는 반도체 제조설비의 가스박스에 적용되는 블록용 히터를 제안함으로써, 히팅 효율을 향상을 통한 공정 안정화 및 장비관리의 효율화에 기여함을 특징으로 한다.
Patent KR-20010111406-A (KR)
Inventor: KWAK DAE HUN
Filed: 2000-06-08
Abstract: 본 발명은 자동차용 스테이 댐퍼(Stay Damper)의 완충구조에 관한 것으로서, 특히, 스테이 댐퍼의 작동시 작용하는 토크를 이용하여 가스 유입구의 크기를 가변 시키기 위한 자동차용 스테이 댐퍼의 완충구조에 관한 것으로서, 길이방향으로 홈(11)이 형성된 실린더(10)와; 상기 실린더(10)에 삽입되며, 회전에 의하여 가스 유입구의 크기를 변화시키는 유입구변형수단(20)을 구비한 피스톤(30)으로 구성되고, 상기 피스톤의 유입구변형수단(20)은, 상기 실린더(10)의 홈에 삽입되는 돌기(21a)가 형성되고, 가장자리측에 등간격으로 제1가스유입구(21b)가 형성된 제1압축부(21)와; 상기 제1압축부에 대하여 회전 가능하게 부착되며, 가장자리측에 제2가스유입구(22a)가 상기 제1가스유입구(21b)와 등간격으로 형성된 제2압축부(22)와; 상기 제2압축부(22)에 고정 연결되는 피스톤로드(23)로 구성되어, 스테이 댐퍼의 조작 마찰력을 향상시켜 완충효과를 높이고, 가스 압력이 너무 크거나 작을 때에 발생하는 이상현상을 제거할 수 있는 것이다.
Patent KR-20000058517-A (KR)
Inventor: KIM HYOUNG TAX
IPC: F16C32/04
Filed: 2000-06-08
Abstract: PURPOSE: A magnet bearing is provided to improve the rotation force of the bearing and the life span by removing the frictional heat, noise and vibration of the bearing by using the repulsive force between a same polarity of permanent magnets. CONSTITUTION: A magnet bearing includes an outer wheel(E) and an inner wheel(F) made of a non-magnetic material and positioned with a predetermined interval to each other, permanent magnet unit elements(A,C) in which permanent magnets are closely arranged in parallel not to apply any repulsive and absorbing force to each other, and permanent magnets(B,D), wherein one of the permanent unit elements is attached on an inner surface of the outer wheel and the other permanent unit element is attached on an outer periphery of the inner wheel, such that same polarities of the permanent magnet unit elements face to each other for generating repulsive force, and the permanent magnets(B,D) are interposed facing to each other with a same polarity between lower parts of the outer and inner wheels for preventing the inner wheel from being pushed to the lower part, thereby maintaining a stable rotation.
Patent KR-20010110875-A (KR)
Inventor: BANG GI YONG
Filed: 2000-06-09
Abstract: 본 발명은 유기피복 수지가 함유된 폐수를 처리하는 장치에 관한 것으로, 보다 상세히는 전기도금설비에서 발생하는 유기피복 수지폐수를 보다 쉽게 처리할수 있고, 수지폐수를 처리하는 전후공정이 필요없어 사용상 매우 편리한 유기피복 수지폐수 처리장치에 관한 것이다. 
     본 발명은 유기피복 수지가 함유되고, 혼탁물질이 함유된 폐수를 물과 슬러지로 분리하여 처리하는 장치에 있어서, 상기 폐수가 내부공간으로 유입되는 수직한 형상의 보디(11)로 이루어진 본체부(10); 상기 보디(11)내주면에는 액체와 고체를 분리하기위한 복수개의 격자(33)를 원형으로 배치하고, 상기 격자(33)내측에는 상협하광(上狹下廣)의 스크류(32)를 회전가능하게 설치하여 압착홈(P)내의 폐수를 하부측으로 밀어주면서 액체와 고체를 분리하는 분리작동부(30); 및 상기 보디(11)의 물배출공(13)을 통하여 배출된 액체가 저장되는 물탱크(51)를 갖추고, 상기 스크류(32)의 하단에 형성된 처리홈(S)을 통해 배출된 고체가 저장되는 슬러지호퍼(52)를 갖추어 분리된 액체, 고체를 배출처리하는 처리부(50);를 포함하는 유기피복 수지함유 폐수처리장치를 제공한다.
Patent KR-20020000409-A (KR)
Title: Internet Advertise Profit Lottery Method
Inventor: KA MIN HYEON
Filed: 2000-06-24
Abstract: PURPOSE: A method for assigning Internet advertisement profit by lot is provided to be capable of assigning the advertisement profit by casting lots based on numbers created through the click of Internet advertisements, as well as of calculating the number of advertisement view and presenting corresponding incentive to users. CONSTITUTION: First, a user contracts with several advertisers through an operator. Then, the membership of the user is certified by the ID and password of the user. Next, the user downloads an advertisement program. Then, advertisements are displayed by executing the downloaded program. Next, a number is created at the time when the user clicks a lottery button. Then, the number is transmitted to the operator in case of online state. Next, it is determined whether a set period is arrived for lot. Then, the lot is performed in every set period, and the lot result is informed to respective members. Next, the lot result is also informed to the advertisers and payment is performed by the advertisers.
Patent KR-20010066914-A (KR)
Inventor: ABEL JEFFREY A
IPC: B62D25/08
Filed: 2000-07-08
Abstract: PURPOSE: A heating, ventilating and air conditioning system(HVAC) and associated duct work for a skid steer loader is provided which accommodates the major components of the HVAC system on the exterior of the loader cab. CONSTITUTION: An air handling system for a cab of a skid steer loader has an airflow housing(32) mounted on the exterior of the cab(20) and on a rear wall(34) thereof. The housing is within the profile of the loader, that is, below the upper wall of the cab, and within the side frame members. The housing has an air inlet above the engine compartment, and includes a heater core(86) and an air conditioning evaporator(58), both of which act as heat exchangers mounted in a plenum chamber(49) in which fans are mounted. Ducts lead from the plenum chamber to the interior of the cab. The ducts connected to the air handling housing open through ports in the rear wall of the cab into the interior, and interior ducts carry the air from the plenum chamber for heating, air conditioning or ventilating desired locations of the operator's cab.
Patent KR-20020005848-A (KR)
Title: Manufacturing meth od of Acetylated pectin for eliminating Endocrine Disrupter from the system
Inventor: JI SEONG GYU
IPC: C08B37/06
Filed: 2000-07-10
Abstract: PURPOSE: A method of preparing acetylated pectin using orange peel for the elimination of endocrine disrupters from gastrointestinal system is provided. Acetylated pectin, a kind of non-digestive fiber that is not decomposed even by enzyme, has excellent adsorption efficiency for liposoluble endocrine disrupters as well as inorganic isotopes due to its superior self swellability. Therefore, liposoluble endocrine disrupters and inorganic isotopes as introduced into digestive organs are absorbed in the acetylated pectin without being absorbed into hormone system. However, once endocrine disrupters are absorbed into cell, they are likely to dissolved in neutral fat due to their liposolubility. To increase migration ability of endocrine disrupters dissolved in neutral fat and thereby discharge them out through sebaceous gland, Lecithin is added to emulsify neutral fat. The extracted acetylated pectin from orange peels is used as a raw material for a functional drink. CONSTITUTION: The acetylated pectin is prepared by (i) immersing crushed orange peels in 6-10 times of water, based on the volume of orange peel for 10-14hrs to eliminate coloring materials of orange peel; (ii) immersing the orange peels in 6-10 times of water, based on the volume of orange peel at 60-90deg.C for 2-4hrs to eliminate non-soluble substances in water and separate pectin solution by squeezing and filtration; (iii) reacting glacial acetic acid and phosphoric acid with the pectin solution to prepare acetylated pectin solution; (iv) adding diatomite into the acetylated pectin solution followed by agitation for 10-60min; (v) adding methanol in the diatomite to separate acetylated pectin after concentration and filtration.
Patent KR-20020005325-A (KR)
Title: Method for fabricating electromagnetic wave compatibility materials using carbon nanotube or carbon nanofiber, and materials thereby
Inventor: SHIN JIN GUK
IPC: H05K9/00
Filed: 2000-07-10
Abstract: PURPOSE: A method for manufacturing an electromagnetic wave shielding and absorbing material using a carbon nano tube and a carbon nano fiber, and an electromagnetic wave shielding and absorbing material manufactured thereby are provided to achieve an easy manufacturing method, that is environmental-friendly. CONSTITUTION: A carbon nano tube or carbon nano fiber(5) is added to a matrix(20). A mixing ratio of the carbon nano tube or carbon nano fiber to the matrix is adjusted to make an electric conductivity of an electromagnetic wave shielding and absorbing material becoming about 100S/cm. The carbon nano tube or carbon nano fiber is used in a state that there is a catalyst used in growth of the tube or fiber. A ferrite is additionally added. A nano wire to inside of which a metal is added is used in the carbon nano tube. The carbon nano tube or carbon nano fiber is added in the minimum amount, thereby reducing a cost.
Patent KR-20000072063-A (KR)
Inventor: PARK CHA CHEOL
IPC: A43B3/30
Filed: 2000-07-19
Abstract: PURPOSE: Shoes for preventing missing child which alarms when a child wearing shoes and a protector is away are provided. Especially, because an antenna part transmitting is put into inside the midsole, it is convenient for a child to wear the shoes. CONSTITUTION: Shoes for preventing missing child are characterized by being comprised of: a part(100) for transmitting; an antenna(180) for transmitting outward; a receiver; an antenna for receiving; and a part for alarm.
Patent KR-20020008237-A (KR)
Title: An electro-accelerator pedal systems
Inventor: KIM BYEONG HO
IPC: B60K26/00
Filed: 2000-07-20
Abstract: PURPOSE: An electronic accelerator pedal device is provided to compensate the difference between a rotational angle of a pedal arm and that of a sensor and to improve the compatibility of non-standardized sensors. CONSTITUTION: An electronic accelerator pedal device comprises an accelerator pedal(10), a sensor(11) sensing the rotational angle depending on a pedal effort applied to the accelerator pedal and converting the sensing signal to an electrical signal, a chassis combining unit(12) fixed on one end of a chassis to install the accelerator pedal, a pedal arm(14) hinge-combined to the chassis combining unit to rotate by centering on a hinge point(13) upon the pedal effort, a sensor installation unit(15) formed on one end of the chassis combining unit, and a rotational angle control unit(20). The rotational angle control unit compensates a phase angle by changing the position of a lever although the starting phase of a sensor shaft is varied corresponding to the structure and installation standard of a sensor. Therefore, the compatibility of sensors is enhanced.
Patent KR-20020009158-A (KR)
Title: A scissor combined with knot-pusher
Inventor: KIM JEE HYOUNG
IPC: A61B17/03
Filed: 2000-07-25
Abstract: PURPOSE: A scissors is provided to allow a stitching fiber to be easy cut while pressing stitching tie and maintaining a fixed distance, when a tie is created and the stitching fiber is cut under endoscopy operation. CONSTITUTION: The scissors is capable of easy cutting a stitching fiber maintaining a fixed distance from a tie of the stitching fiber. Therefore, it is possible to reduce a time consumption and mental work. A knife is capable of cutting the stitching fiber while sliding. The scissors presses the stitching tie and simultaneously maintains the fixed distance from the tie of the stitching fiber. The scissors allows a time consumption and mental work to be decreased under endoscopy operation. The scissors prevents the tie from being cut due to mistakes of an operator. The scissors decreases the probability that the tie has come untied because the stitching fiber having an irregular length is remained. Furthermore, the scissors decreases the probability that the human being responses to an extraneous matter.
Patent KR-20020012671-A (KR)
Title: The variable and dynamic lane assignment for left-turn at the intersection
Inventor: KANG HO IK
IPC: E01C1/00
Filed: 2000-08-08
Abstract: PURPOSE: A left turn reversible roadway management method of an intersection is provided to manage a left turn lane smoothly in an intersection influencing to other roads badly by traffic congestion on turning left. CONSTITUTION: In a road managed as a straight drive lane(b) by the side of a left turn exclusive lane(a) or a cooperative lane(b), a left turn reversible roadway management method of an intersection comprises the steps of installing a left turn elevated reversible lane indicator(1-1) on a main line of the beginning of a left turn lane and a left turn reversible lane indicator(1-2) of an approach part of the left turn lane, installing a left turn lane surface reversible lane indicator(2) on the section from a crossroad of the left turn lane(a) to a stop line, and installing a left turn waiting vehicle sensor(3) on each lane of the left turn lane approach part to sense the number of waiting vehicles, to send electric signals to a district controller(4) and to connect electrically or communicatively by converting a normal management system into a left turn reversible roadway management system automatically according to the signals.
Patent KR-20010039799-A (KR)
Title: Locking mechanism for securely preventing disconnection between a plug and a receptacle
Inventor: MASUMOTO TOSHIO
IPC: H01R13/405
Filed: 2000-08-09
Abstract: PURPOSE: To provide an electrical connector with the contact integrally formed with the housing that prevents contact errors caused by the separation of a mold metal. CONSTITUTION: Connecting portions 13b, 14b of the contact of a plug connector 1 is provided with concave portions 13c and 14c, having surrounding walls. Connecting portions 23b of the contact of a receptacle connector 2 is provided with a projection 23d contacting resiliently the connecting portion 13b, 14c, upon fitting the plug connector 1 to the receptacle connector 2. This prevents the connection errors between the plug-side connector 1 and the receptacle-side connector 2.
Patent KR-20020015769-A (KR)
Title: Method of providing a service of receiving data to mobile stations in a mobile communication system
Inventor: KIM CHANG YEON
IPC: H04W80/12
Filed: 2000-08-23
Abstract: PURPOSE: A method for providing a data receiving service to a mobile terminal in a mobile telecommunication system is provided to establish a termination data call without a data termination request by a user. CONSTITUTION: A data service server provides an origination request message to an MSC through an IWFs(Interworking Functions) together with its own telephone number using the telephone number of a mobile terminal(S1). Based on the telephone number of the data service server, the MSC judges that the origination message is for a data termination request. Then the MSC asks an HLR whether the mobile terminal is a data termination service subscriber terminal(S2,S3). In response to the question of the MSC, the HLR confirms a subscriber profile stored under the telephone number of the mobile terminal, and provides a confirmed result to the MSC. In case that the mobile terminal is a data termination service subscriber terminal, the MSC provides a data termination service message to the mobile terminal through a page channel and an access channel(S4). In response to the data termination service message, the mobile terminal provides a data termination call setup request message to the MSC through the data service server number(S6). Based on the message provided from the mobile terminal, the MSC establishes a data transmit-receive channel to the data service server and the mobile terminal(S7).
Patent KR-20020015782-A (KR)
Title: Imagephone
Inventor: OH HYEONG HUN
IPC: H04N7/14
Filed: 2000-08-23
Abstract: PURPOSE: A video telephone is provided to be used as a door phone and a device for preventing crimes as well as a video communication device. CONSTITUTION: A video communication system includes a door phone(105) and a video telephone(100). The door phone is installed outside and transmits the image or voice of a visitor to the video telephone. The video telephone is set indoors and transmits/receives video and audio signals to/from the door phone. The video telephone communicates video and audio signals with another communication terminal. The video telephone includes an input signal selector that selects and monitors video/audio information inputted from the door phone or video/audio information inputted from a counterpart's communication terminal. The video telephone has a key pad(108), a camera(101), a memory(106), a network connection unit(109), and a central processing unit(107). The memory records a video or audio signal inputted through the door phone or a video signal inputted through the camera when an automatic response mode is set. The network connection unit transmits the video and audio signals inputted from the door phone or camera to a remote place at the request of the remote place.
Patent KR-20020016297-A (KR)
Title: Internet poll system and controll method thereof
Inventor: OH MIN GWOEN
Filed: 2000-08-25
Abstract: PURPOSE: An opinion poll system is provided to offer the analyzed data by comparison of each questions, to obtain confidence in samples and to provide the analyzed result of statistic data and the analyzed result of the basic items of a responder. CONSTITUTION: The opinion poll system consists of a transceiver(210), a question writing/managing unit(220), a sampling unit(230), a response result analyzer(240) and a DB(250). The DB includes a question data memory(251), a member data memory(252) and a response data memory(253). The opinion poll system is connected with a poll agency for performing the opinion poll via the poll system. The opinion poll system analyzes the responded data of the question data from the netizens connected to the poll agency or the opinion poll system and transmits the result to the agency. The poll agency registers the questions via an online directly. The accumulated responded result of the netizens is analyzed in real time via the opinion poll system and provided to the agency. If many netizens visit a homepage of the poll agency at the same time, an operating server of the opinion poll system is linked with the homepage of the agency. Therefore, more responders are obtained within a short time.
Patent KR-20020017543-A (KR)
Title: disposal devive for moisture garbage
Inventor: KIM JONG HO
IPC: B09B3/00
Filed: 2000-08-30
Abstract: PURPOSE: An equipment for treating water contained waste is provided which efficiently treats water contained waste or sludge generated in the home, restaurant, food processing factory or terminal disposal plant of sewage in crushing and drying methods. CONSTITUTION: The equipment for treating water contained waste comprises a crushing unit(10) consisting of an injection hopper(11) at one side of which a steam outlet(11a) is formed, and a crushing screw(12) which is rotated by a motor(M1) and installed at an opening part of the lower end of the injection hopper; a drying unit(20) consisting of a transfer screw shaped drying drum(21) which is installed adjacently to the lower end of the crushing screw(12) of the crushing unit(10), in which a hollow part(21a) is formed, and a hot air inlet(21b) and an outlet(21c) which are formed at both sides of the hollow part(21a) so that the drying drum(21) is rotated by a motor(M2), a cover body(22) which is installed around the outer circumferential surface of one side of the drying drum(21) with spaced apart from the drying drum in a certain distance, and a separating screw(23) which is installed adjacently to drying drum(21) and rotated by a motor(M3); a boiler(30) equipped with a hot air duct(31) which is connected to the hot air inlet(21b) formed on the drying drum(21) of the drying unit(20); an exhaust duct(40) equipped with an exhaust fan(41) for exhaust steam generated from the crushing unit(10) and the drying unit(20) and waste heat generated from the drying drum(21) of the drying unit(20); and a body(50) in which the crushing unit(10) and the drying unit(20) are installed, and at the lower end of which a final treated material discharge port(51) is formed.
Patent KR-20020020139-A (KR)
Title: multimedia messaging service for IMT2000
Inventor: LEE WON YEOL
IPC: H04W4/12
Filed: 2000-09-08
Abstract: PURPOSE: A multimedia messaging service method for a mobile communication network is provided to display a terminal state using an ordinary flow data service of an IMT(International Mobile Telecommunication)-2000 network, offer state and signal in case that an IMT-2000 terminal does not connect to a TCP/IP, and offer a multimedia service in mobile communication environment. CONSTITUTION: A main processor inputs a destination ID and requests a destination address of a directory server. The directory server transmits information such as a destination IP and a destination state to the main processor. The main processor transmits capability necessary for billing to the directory server and receives acknowledge from the directory server. The directory server requests a ready together with acknowledge to a client daemon. If the acknowledge is received from the directory server, the main processor transmits multimedia data to an object through the client daemon.
Patent KR-20020021866-A (KR)
Inventor: KIM TAE YEONG
IPC: H03G3/20
Filed: 2000-09-18
Abstract: PURPOSE: An automatic gain controller of a frequency up converter is provided to perform an AGC function which adjusts an output of a frequency up converter using an automatic software gain control method. CONSTITUTION: An input detector(114) detects an analog output signal of a frequency up converter automatic gain control loop or a transmission power automatic gain control loop. An output detector(118) detects an output signal. A/D converters(115,117) convert detected analog input/output signals into digital signals. A control circuit processor(116) compares the digital input/output signals with input/output digital data according to a set gain and outputs a control signal having a predetermined gain. A switch(119) switches different loops according the control signal from the control circuit processor(116). A digital step attenuator(110) performs a digital step attenuation according to a step attenuation control signal from the control circuit processor(116).
Patent KR-20020021883-A (KR)
Title: Plasma display panel
Inventor: YOO MIN SEON
IPC: H01J17/28
Filed: 2000-09-18
Abstract: PURPOSE: A plasma display device is provided to efficiently radiate heat that is generated from electronic components of a circuit board during operation of the plasma display device. CONSTITUTION: A plasma display device comprises a plasma panel(31), a chassis(33), a thermal conductive pouch(41), and a circuit board(34). The frame chassis(22) is attached to the rear side of the plasma panel(31). The thermal conductive pouch(41) is made as one or separated ones, and attached to the chassis(39) and the circuit board(34). Through-holes(42) are formed at the circuit board(34) and the thermal conductive pouch(42), through which screws(39) pass to screw holes(37) formed at the chassis(33). The thermal conductive pouch(41) is made of material that is thermally conductive and electrically insulating, such as thin compound resin. The pouch(41) is filled with desirable thermal conductive material such as metal or graphite powder in gel or gol state.