baber/WOPTO huggingface dataset:
Patent KR-19980081994-A (KR)
Title: 트랙터용 복토기의 구조
IPC: A01B35/18
Filed: 1998-08-12
Abstract: 본 발명은 트랙터의 후측에 부착되어 논,밭을 일굴때 사용되는 복토기의 구조에 관한 것으로, 지면의 상태에 관계없이 흙이 보다 더 잘 파헤쳐 질 수 있도록 한 것이다. 
     복토기(1)에 감속기(2)를 설치하여 트랙터의 엔진으로부터 발생된 회전속도를 감속시켜 동력전달부(3)에 의해 둘레부에 다수개의 경운도(15)가 설치된 회전체(4)에 회전력을 전달하여 경운도(15)에 의해 흙을 파 헤칠수 있도록 하되 회전체(4)를 역방향으로 회전시키므로서 (바퀴 회전방향의 반대방향)흙이 앞쪽상부방향으로 퍼올려지도록 하므로서 복토능률이 향상되도록 하였으며, 커버(5)의 상부에 날개형상의 분산조절판(6)을 설치하여 파헤쳐진 흙이 고랑의 좌우측 이랑에 고루 분산되도록 하였다.
Patent KR-20000014699-A (KR)
Title: Polarizing plate adherence apparatus of liquid crystal display
Inventor: PARK JI HYEOK
IPC: G02F1/1335
Filed: 1998-08-24
Abstract: PURPOSE: A polarizing plate adherence apparatus of liquid crystal display is provided to take off a thin film from a polarizing plate and adhere the polarizing plate on a glass substrate. CONSTITUTION: A glass substrate(G) is returned on a plurality of returning rollers(7). A center of the returning roller(7) is separately disposed. A polarizing plate adherence upper/lower roller(1,2) are rotatable disposed between space of the center of the returning roller(7). A roller(3) is disposed on a side part of the polarizing plate adherence lower roller(2). A thin film(F) is adhered on the roller(3) by rotating in an opposite direction of the roller(2). A thin film winding roller(4) is disposed on one side of a thin film adherence roller(3).
Patent KR-19980082127-A (KR)
Title: 통신 케이블의 심선 연결용 1회선용 심선 접속자
IPC: H01R4/24
Filed: 1998-08-27
Abstract: 본 발명은 통신 케이블의 심선을 연결하는 1회선용 심선 접속자에 관한 것으로, 특히 격벽(11)에 의해 분리된 두개의 수용실(12)과, 상기 수용실(12)의 내측에 장착되며 양측부에는 입·출력측 회선의 심선을 고정하는 고정홈(16)이 형성된 판상의 연결도체(13)와, 상기 격벽(11)에 대응하는 양단 벽면부(14)에 형성되어 있으며 입·출력측 회선이 재치되는 재치홈(15)을 포함하는 몸체(10)와; 상기 수용실(12)의 상부에 재치되는 덮게(21)와, 상기 덮게(21) 하부의 체결부(26) 양측에 형성되어 있으며 상기 덮게(21)를 몸체(10)에 결합시키는 결합구(23)와, 상기 덮게(21)와 결합구(23) 사이에 형성되어 있으며 입·출력측 회선의 심선이 삽입되어 지지되는 지지홈(24)과, 상기 지지홈(24)과 연통되게 상기 덮게(21)의 일측에 형성된 삽입홈(22)을 포함하는 두개의 커버(20)를 구비함에 따라 하나의 접속자를 직선형, 분기형 및 중간 분기형으로 사용할 수 있으므로, 사용이 편리하고 아울러 제조시의 생산성을 향상시킬 수 있다.
Patent KR-20000015314-A (KR)
Title: Tft gate on voltage output circuit and driving apparatus of a lcd having the circuit
Inventor: HONG YOON TAEK
IPC: G09G3/36
Filed: 1998-08-28
Abstract: PURPOSE: A TFT gate on voltage output circuit and driving apparatus of a LCD having the circuit is provided, which outputs a gate on/off voltage to a gate driver. CONSTITUTION: The TFT gate on voltage output circuit comprises: a first pumping unit (31) for pumping a first voltage according the output of a first capacitor for receiving a switching pulse signal; a first DC converting unit (32) for converting the output voltage of the first pumping unit (31) into a DC voltage; a second pumping unit (33) for pumping the output voltage of the first converting unit (32) according to the output of the first capacitor; a second DC converting unit (34) for converting the output voltage of the second pumping unit (33) into a DC voltage; and a voltage variable unit (35) for varying the first voltage to provide. Thereby, it is possible to improve the performance of the LCD panel.
Patent KR-20000018482-A (KR)
Title: Construction interior having veneer board attached on stone
Inventor: SEO IN SUK
IPC: E04C2/04
Filed: 1998-09-02
Abstract: PURPOSE: A construction interior material is provided not to be broken by outer shock by adhering a veneer board made of wood or synthetic resin. CONSTITUTION: A production method of construction interior material has the steps of: integrally attaching a veneer board(20) made of wood or synthetic resin at the outer side of stone material(10) made of granite and so on to reinforce the shock endurance and the strength of the stone material(10); forming the stone to be 2¯3mm thickness thinly; attaching a veneer board made of beautiful wood or synthetic resin at the outer surface to give the surface feeling and a pattern which is not possible to be expressed by stone material.
Patent KR-20000020650-A (KR)
Title: Structure for wrapping portable bag equipped with disposal spoon for potable tea
Inventor: LEE HYANG JE
IPC: B65D77/00
Filed: 1998-09-21
Abstract: PURPOSE: A structure for wrapping a potable bag equipped a disposal spoon of a drinking tea is provided to alternate an existing separate spoon by equipping the disposal spoon with the drinking tea in the portable bag packing. CONSTITUTION: A portable bag packing(20) is hygienically equipped a drinking tea(10) with a disposal spoon(30) therein. When the portable bag packing(20) is formed, the disposal spoon(30) is integrally produced in a method for sticking a grip(200) of the disposal spoon with a sticking face(300) of the upside to seal the portable bag packing, and the disposal spoon(30) equipped inside the portable bag packing is used without a separate spoon.
Patent KR-20000021231-A (KR)
Title: Apparatus for measuring line compression for vacuum pump of chemical vapor depositing apparatus
Inventor: HWANG CHANG SEONG
IPC: G01L21/00
Filed: 1998-09-28
Abstract: PURPOSE: An apparatus for measuring line compression for a vacuum pump of a chemical vapor depositing apparatus is provided to minimize a load by a venting by installing a 'U' type tube and an orifice gasket between a fore line and a convectron gauge. CONSTITUTION: A blower(4) is connected to an exhaust manifold(2) leaded from a reaction chamber. A fore line(8) is connected to the blower(4). A venting vacuum generated by the blower(4) and a pumping vacuum are simultaneously operated in the fore line(8). A 'U' type tube(14) is connected between the fore line(8) and the convectron gauge(10) for preventing a direction operation of the pumping vacuum and the venting vacuum. An orifice gasket(120) is installed at a connection portion of an inner portion of the 'U' type tube(14) or the 'U' type tube(14), the fore line(8) and the convectron gauge(10).
Patent KR-20000021296-A (KR)
Title: Apparatus of manufacturing a semiconductor device
Inventor: JEONG SUN JONG
IPC: H01L21/00
Filed: 1998-09-28
Abstract: PURPOSE: An apparatus of manufacturing a semiconductor device is provided to easily examine a trouble of a heater because a light emitting diode turns off when the heater is broken. CONSTITUTION: An apparatus of manufacturing a semiconductor device having at least one heater comprises: a heater controller for controlling the heaters; relays respectively connected to the heaters via the heater controller to examine a trouble of the heater; a programmable logic controller connected to the relays for examining a trouble of the heater; and light emitting diodes matched for the relays for examining a trouble of the heater.
Patent KR-20000021321-A (KR)
Title: Development of biochemical index for diagnosing sea contamination by analyzing enzyme of flatfish
Inventor: CHOI JIN HO
IPC: G01N33/50
Filed: 1998-09-28
Abstract: PURPOSE: A development of a biochemical index for diagnosing sea contamination by analyzing the enzyme of flatfish is provided to quickly grasp a sea contamination degree and efficiently prevent the damage of a fishing area by measuring an activation of a lactate dehydrogenase(LDH), an acethylcholine esterase(AChE), and a butylilcholine esterase(BChE) and using the rate(LDH/AChE/BChE) as a biochemical index for diagnosing sea contamination. CONSTITUTION: A benzocaine is dissolved by an ethanol and a paralichthys olivaceus is anesthetized by the dissolved benzocaine. A blood is gathered from the anesthetized paralichthys olivaceus using one time injector. The gathered blood lets alone in a uniform time and is performed by a centrifugal separation during 10 minutes. A supernatant liquid generated by the centrifugal separation is inserted into a CBC(complete blood cell count) bottle to be freezed and is analyzed. A nerve system cell is divided and obtained. The obtained nerve system cell is inserted into a phosphate buffer solution to be freezed. An amount of protein of a lymph and the nerve system cell is measured according to the Lowry method. An activation of a lactate dehydrogenase(LDH) is measured using a kit reagent. An activation of an acethylcholine esterase(AChE) is measured according to the Galgani method. An activation of a butylilcholine esterase(BChE) is measured according to the Choi method.
Patent KR-20000021357-A (KR)
Title: Device for cooling and heating
Inventor: JEUNG PHIL HA
IPC: F25B1/00
Filed: 1998-09-28
Abstract: PURPOSE: A cooling and heating device improves heat efficiency by using an evaporator and a condenser as a heat exchanger, prevents a compressor from being frozen by operating the compressor in a room, and saves energy while reducing air pollution. CONSTITUTION: A cooling and heating device contains a supplying instrument of liquid coolant for supplying the liquid coolant from a condenser to an evaporator without throttling and a throttling instrument throttling the liquid coolant for flowing the liquid coolant into a compressor. Therefore, cool air is generated by lowering the temperature and the pressure of the evaporator while forming a cycle from the evaporator to the compressor by flowing the liquid coolant into a first throttling side. Also, the hot air is generated by raising the temperature and the pressure of the evaporator while throttling the liquid coolant in a second throttling side between the evaporator and the compressor.
Patent KR-19990036759-A (KR)
Title: 멀티레벨 메모리셀을 구비한 반도체 메모리 장치및 그 제조 방법
IPC: G11C11/56
Filed: 1998-10-01
Abstract: 메모리셀당 3이상의 레벨의 멀티레벨 데이터를 저장하기 위한 멀티레벨 마스크 ROM의 메모리셀에 저장된 데이터를 안전하게 식별할 수 있는 기준 전류를 얻도록 하는 반도체 ROM 장치에 관한 것이다.  상기 장치는, 셀 트랜지스터의 채널 영역에 주입되는 이온의 양에 따라 임계 전압이 설정되며 3이상의 레벨의 멀티레벨 데이터가 저장되는 메모리셀, 상기 메모리셀로부터 독출된 전류와 비교하는 기준 전류를 발생시키는 기준셀, 상기 기준셀에 인접하게 배치된 더미셀을 포함한다.  기준셀의 채널 영역 및 더미셀의 채널 영역에서, 기준셀 및 더미셀 쌍방에 동일한 임계 전압을 설정하도록 이온이 동시에 주입된다.
Patent KR-20000024723-A (KR)
Title: Optical power control apparatus
Inventor: JEONG JI CHAE
IPC: H04B10/50
Filed: 1998-10-01
Abstract: PURPOSE: An optical power control apparatus is provided to control a light amount of a light signal converted from a radio frequency signal. CONSTITUTION: An optical power control apparatus comprises a light amount control part(10), a light amount sensing part(12), an emission alarming part(14) and an enable part(16). The light amount control part(10) controls a light amount of a light signal emitted from an emission part(D2) in response to a control signal from the light amount sensing part(12). The light amount sensing part(12) compares an electric amount of a light signal received by a reception part(D1) with a predetermined reference signal, and outputs the control signal as a comparison result. The emission alarming part(14) informs whether a laser diode(D2) is emitted corresponding to a light amount controlled by the light amount control part(10). The enable part(16) controls the light amount of a light signal emitted from the laser diode(D2) in response to an enable signal through an input terminal(IN).
Patent KR-20000024831-A (KR)
Title: Method for controlling sealing machine of packing sack and apparatus thereof
Inventor: PARK KEUN MO
IPC: B65B51/16
Filed: 1998-10-02
Abstract: PURPOSE: A method for controlling sealing machine of packing sack is provided to produce various length of packing sacks by changing the rotation speed of the respective rollers. CONSTITUTION: An apparatus for controlling sealing machine of packing sack comprises a sensor of a reference point of a moving packing paper, a key panel for setting an operation environment of the sealing machine, a main CPU for controlling a first motor for feeding and a second motor for sealing, cooling, and cutting according to a feeding environment, a servo driver for driving the first motor to feed the packing paper, a slab CPU for outputting a control signal for driving the second motor, a servo driver for driving the second motor under the control of the slab CPU and a display for indicating the operation state of the sealing machine, wherein vertical sealing rollers rotates at a uniform speed, and horizontal sealing roller, cooling roller and cutting roller rotates differently per sections in such a manner that the rotation speed of those rollers are equal to that of the vertical roller of a predetermined section and variable for that of the remaining sections according to the rotation speed of a servo motor.
Patent KR-20000025703-A (KR)
Title: Remote controller of arc welding machine
Inventor: PARK SOON OK
IPC: B23K9/10
Filed: 1998-10-13
Abstract: PURPOSE: A remote controller of arc welding machine is provided to remotely control the welding current of the welding machine at a working position, since the current adjusting handle is controlled by a motor, a switch is attached to a welding holder, and the adjusting element and the switch are connected each other by wire. CONSTITUTION: A remote controller of arc welding machine including a current adjusting handle formed at a front side of a welding machine transistor(10) and having a rod part(21) formed at a central axis and having an end part connected to a core(13), and a handle part(22) formed at one side, a driving member to be driven by a switch(43) of a holder(40) and having a motor(31) formed with an electric wire to be connected to the switch(43), and a gear part(32) formed with a transition gear for providing the rotation power of the motor to the rod part for moving the rod back and forth, and the holder (40) having a handle part(42) formed with the switch(43) and a circuit connected to the electric wire(45) for the rotating the motor, wherein the rotation power of the motor is transmitted to the rod part through the transition gear on a side of the gear part(32), the rod part moves back and forth.
Patent KR-20000026375-A (KR)
Title: Wafer unloading system
Inventor: OH CHANG HO
IPC: H01L21/68
Filed: 1998-10-20
Abstract: PURPOSE: A wafer unloading system used in a chemical-mechanical polishing apparatus is provided to shorten a wafer sensor locating time by installing a wafer detecting sensor within a gripper for gripping the wafer. CONSTITUTION: A wafer unloading system used in a chemical-mechanical polishing apparatus includes a flipper body on which wafers are stacked. Two flipper projections are projected from the flipper body and at least two grippers(220) are mounted on the flipper projections. The gripper(220) is provided at its top center with a groove. A wafer sensor is mounted on a portion of the top of the gripper when the groove is not formed. As the wafer sensor is mounted on the gripper(220), a wafer sensor locating time is not spent.
Patent KR-20010008400-A (KR)
Title: Apparatus for generating interior voltage of semiconductor device
Inventor: KIM SEONG UK
IPC: H03K19/00
Filed: 1998-10-26
Abstract: PURPOSE: An apparatus for generating an interior voltage of a semiconductor device is provided to improve the electric power supply performance by generating a temporary interior voltage until an actuating signal is produced. CONSTITUTION: An apparatus for generating an interior voltage of a semiconductor device first detects an exterior voltage using a voltage sensor. If the exterior voltage is lower than a reference voltage, the apparatus supplies the exterior voltage to the device. Also, if the exterior voltage is higher than the reference voltage, the apparatus supplies the interior voltage generated in a main voltage drop part to the device. An auxiliary voltage drop part(40) is provided to generate the interior voltage. A control signal generator(50) having a reversing delay part(55) is provided to generate an actuating signal of the auxiliary voltage drop part. After a sensing signal of the voltage sensor is input and an exterior power source is stopped, a control signal is generated until an actuating signal for actuating the main voltage drop part being generated. Therefore, when the actuating signal and the sensing signal are input after the auxiliary voltage drop part being actuated, the auxiliary voltage drop part is stopped, and the interior voltage is supplied by the main voltage drop part, thereby preventing a breakage of the electric power.
Patent KR-20000028080-A (KR)
Title: Method of making earthworm feed using organic waste
Inventor: KIM KEUN SANG
IPC: A23K1/18
Filed: 1998-10-30
Abstract: PURPOSE: A process for preparing earthworm feed is provided which is capable of providing the feed in the shortest period time by shortening a period of time for fermenting organic material and prevents the generation of bad odor in the process of fermentation of organic matter. CONSTITUTION: Earthworm feed is manufactured using organic waste such as food waste, livestock waste, industrial waste sludge, sewage sludge, and human excrement cake, wherein the organic matter is poured into a rice-cake steamer shaped vessel, blowing air into the lower part of the vessel to accelerate the activity of microorganisms and terminate the fermentation process at a point of temperature range between the upper and lower parts. The process shortens the time required by 7 days compared to the conventional method that requires about one month, emits no offensive odor generated when treated with organic matter by covering the castings of earthworm on the upper part of the vessel and prevents the earthworm from dying out massively by gas.
Patent KR-20000028243-A (KR)
Title: Selective recording method on tvcr having pip function
Inventor: JEONG BONG KWAN
IPC: G11B20/10
Filed: 1998-10-30
Abstract: PURPOSE: A selective recording method on TVCR having PIP function is provided to control recording by using switching device to record PIP screen as a user adds and deletes selectively sub screen to main screen. CONSTITUTION: A microcomputer determines whether a user inputs a recording key(S100). A PIP function selection screen is displayed if the input of the recording key is confirmed(S200). The microcomputer determines whether the PIP function is to be selected according to the user's key input in the PIP function selection screen(S300). A switching part switches a mixing image signal from a mixing part to a deck part and the deck part records the mixing image signal, if the microcomputer selects the PIP function(S400). If the microcomputer does'n't select the PIP function, the switching part switches a main image signal from a main image processor to the deck part and the deck part records the main image signal(S500).
Patent KR-20000032225-A (KR)
Title: Safety device of secondary battery
Inventor: KANG SAN SEON
IPC: H01M2/10
Filed: 1998-11-13
Abstract: PURPOSE: A safety device of secondary battery is provided to prevent the jam of a cap hole due to the deformation of a rubber member, thereby assuring the safety against explosion and high speed charge/discharge. CONSTITUTION: A safety device of secondary battery comprises a cap assembly(20) sealed on the upper opening of a can(12) via an insulator gasket(10). An electrode unit(14) is contained in the can(12). A rubber member(60) is mounted in the space between a cap(4) and a cap cover(8) consisting the cap assembly(20) in order to prevent the explosion of the battery due to inner pressure increase. A valve hole(8a) and a cap hole(4a) formed in the cap cover(8) and the cap(4) are opened by the compression of the rubber member(60) due to pressure increase, thereby quickly exhausting gas.
Patent KR-19990014521-A (KR)
Title: 혈관주사에 사용되는 용약 투여장치 및 구동시스템
IPC: A61M5/14
Filed: 1998-11-19
Abstract: 가.청구범위에 기재된 고안이 속하는 기술분야. 
     본 발명은 혈관 주사시 일정한 양이 주입되면서 용약이 들어 있는 병이나 팩을 높은 위치에 위치시키지 않고 정량이 투입될 수 있도록 되는 용약투여장치에 관한 것으로 특히 부품의 교환이 용이하면서 소형이기 때문에 휴대가 가능토록 하고, 1회용으로 사용될 수 있도록 되는 용약 투여 공급장치와 용약투여시스템에 관한 것이다. 
     나. 발명이 해결하려는 기술적 과제. 
     현재 혈관주사를 위하여 사용되는 용약투여방식으로는 용약병을 높은 위치에 걸어서 용약호스를 통하여 혈관으로 용약을 투여하고 있어 환자가 이동시에는 반듯이 용약병이 높은 위치에 걸려진 상태에서 동시에 이동을 하여야 하기 때문에 이동의 불편함이 있고 반듯이 일정한 장소에서 용약이 투여되어야 한다는 불편함이 있었다. 
     다. 발명의 해결방법의 요지. 
     이를 위하여 외부의 입력 신호에 따라 속도 제어가 가능한 동력수단에 연동되어지도록 구동수단을 형성하여 구동수단에 가압되는 가압호스를 일정한 거리만큼 이격되면서 가압되도록 하여 용약이 투입되도록 하고, 특히 이러한 동력수단 및 구동수단은 별도의 케이스에 내장되어져 교환 및 휴대가 용이토록 한 것이다. 
     라. 발명의 중요한 용도 
     혈관 주사에 사용되는 용약투여장치
Patent KR-19990045401-A (KR)
Title: 뮤팅 기능을 구비한 와이어리스 통신 시스템
IPC: H04B1/38
Filed: 1998-11-19
Abstract: 기지국이, 뮤팅이 요구된 와이어리스 스테이션으로부터 수신한 음성 및/또는 잡음 신호를, 무음 등의, 소정의 신호로 대체할 수 있도록 한 와이어리스 통신 시스템.
Patent KR-20000033118-A (KR)
Title: Method for fabricating red filter slurry for cathode ray tube
Inventor: KIM HYUN JIN
IPC: H01J9/20
Filed: 1998-11-19
Abstract: PURPOSE: A method for fabricating a red filter slurry formed on a panel is provided to improve the brightness and the contrast of a cathode ray tube. CONSTITUTION: A red filter slurry is made by adding a red pigment dispersion undiluted solution dispersed with a glycolic solvent and a citric dispersive agent, a compound stirred by mixing a gelatin and an aqueous solution diluted with 5-10wt% of natural resin, and a dichromate aqueous solution and a silicate, and by stirring them. The slurry can be used to stack a red filter on a face panel of a cathode ray tube according to the photoresist method, and therefore the process is simple and easy, and environmental contaminants are not come out, and a high light transparency above 90% can be obtained.
Patent KR-19990014529-A (KR)
Title: 실내용개인별 난방기구
Filed: 1998-11-20
Abstract: 본 발명은 실내에서 사용할수 있는 개인별 난방기구로서 실내에서 사용하므로 공기를 오염시키지 않기 위하여 80 [V]정도의 전열기와 외경 7 [㎜] 정도의 길고 가는 고무관를 간격 5 [㎝] 정도로 배열한 물담요, 여기에 온수를 강제 순환시키는 펌프장치, 펌프를 간헐적으로 작동시키는 모-터부로 구성되어 있다. 
     가열장치로는 전열기와 여기에 접착된 직경 5 [㎜] 정도의 가는 동선을 5회 선륜형으로 감았으며, 펌프를 작동시키기 위하여 간헐모터를 사용하고 모터축에 펌프를 연결하였다    모터의 속도제어는 개조된 링카운터 전자회로를 사용하였으며 온수의 강제순환을 위하여 펌프에 순환용 발브를 연결하여 사용하였다.
Patent KR-20000033428-A (KR)
Title: Method for processing map operation of self-contained home location register
Inventor: YOO HWAN CHEOL
IPC: H04W8/04
Filed: 1998-11-23
Abstract: PURPOSE: A method for processing the map operation of a self-contained home location register is provided to implement precisely the map operation processing of a plurality of self-contained home location registers by adding the identification number of an application service element. CONSTITUTION: An application service element(113) transmits an INVind having a B_RAPID parameter to a first home location register(101). The first home location register(101) searches associated subscriber information, and transmits the subscriber information to the second home location register(110). Then, the application service element(113) of the second home location register(110) transmits the subscriber information to a signal access control unit(120) to complete the map operation processing.
Patent KR-20000034433-A (KR)
Title: Method for loading processor in small-sized atm exchange system
Inventor: PARK JONG MAN
IPC: H04L12/433
Filed: 1998-11-30
Abstract: PURPOSE: A method for loading a processor in a small-sized ATM exchange system is provided so that a loading time can be reduced due to a simple loading process and a program can be efficiently loaded by using a small memory. CONSTITUTION: A method for loading a processor in a small-sized ATM exchange system includes the following steps. A loading table is initiated(301). An order of loading blocks is determined by loading priority(302). The loading blocks of a system hard disc are requested in order(303). When a corresponding loading block exists in the hard disc(304), the loading block is read from the hard disc(305) and loaded on a memory(310). When the loading block does not exist in the hard disc(304), the loading block of a work station is requested. When the loading block exists in the work station(307), the loading block is read therefrom(308) and loaded on the memory. When all the loading blocks are loaded by repeating the procedure(311), the loaded blocks are executed(312). When an error occurs(313), the user is informed of the error.