baber/WOPTO huggingface dataset:
Patent KR-20020080207-A (KR)
Title: Forecasting System and Forecasting Method for the Delivery of Pregnant Sow
Inventor: TARK DONG SOO
IPC: A61D1/08
Filed: 2001-04-12
Abstract: PURPOSE: A method and a system for predicting the delivery data and time of a pregnant hog are provided to minimize the waste of a cost and the loss of pig due to an unexpected delivery. CONSTITUTION: The system for predicting the delivery data and time of a pregnant hog comprises: a color CCD camera(1,1') installed above and behind the pregnant hog; a graphic board(2) for processing image signals of the camera; a mike(3); an optical sensor(4) for detecting a posture of the hog; an interface card(5) for performing analog and digital input and output of data from the optical sensor and the mike and other functions related with a timer; a modem(5) for transmitting various data related with a delivery to the outside; a data recorder(7); and a control computer(8).
Patent KR-20020079115-A (KR)
Title: Mobile communication terminal compatible with local area communications
Inventor: KIM HEUNG SU
IPC: H04B1/40
Filed: 2001-04-13
Abstract: PURPOSE: A cellular phone performing multilateral local area communication is provided to periodically switch a switch module between a cellular phone mode and a radio mode by a control signal of a controller, to share a predetermined frequency between users, thereby enabling multilateral local area communication. CONSTITUTION: The first switch(sw1) performs conversion between a cellular phone mode and a radio mode. The second switch module(sw2) performs a transceiving conversion in the radio mode. The first switch(sw1) and the second switch(sw2) are coupled between a cellular phone transceiving module(10) and a radio transceiving module(20). The cellular phone transceiving module(10) is coupled with the first switch module(sw1) through the first interface(72) and a duplexer. The radio transceiving module(20) is coupled with the first switch module(sw1) through the second switch module(sw2) and the second interface(74). An antenna(ANT) is coupled with the first switch module(sw1) for transceiving signals. The first switch module(sw1) is shared in the cellular phone mode and the radio mode. The first interface(72) is arranged after the duplexer for the cellular phone transceiving module(10). The second interface(74) is arranged after the second switch module(sw2) for the radio transceiving module(20).
Patent KR-20020083276-A (KR)
Title: A method for preparing of the bit line polycide with dichrolosilane
Inventor: HA YONG JUN
IPC: H01L21/24
Filed: 2001-04-26
Abstract: PURPOSE: A bit line polycide formation method is provided to reduce tensile stress and to restrain haze phenomenon and cracks by using DCS(Diclorosilane)(SiH2Cl2). CONSTITUTION: A lower insulating layer having a landing plug is formed on a semiconductor substrate. A polysilicon layer is deposited on the lower insulating layer. Then, MA(Mono Silane)(SiH4) is flushed. The flushed MA is nucleated to DCS(Dichrolosilane)(SiH2Cl2) by performing a nucleation process. The DSC based silicide layer is deposited on the polysilicon layer. The deposited DSC based silicide layer is then flushed, thereby forming a polycide layer stacked sequentially the polysilicon and the silicide. Then, the polycide layer is annealed.
Patent KR-20020084921-A (KR)
Title: Intaking and exhausting system for a vessel engine
Inventor: KANG SANG HO
IPC: F02B37/00
Filed: 2001-05-03
Abstract: PURPOSE: An intake and exhaust system for a vessel engine is provided to improve the output of the engine by increasing amount of supercharged air by making the flow of air smooth and absorb pollutant by falling down the temperature of the exhaust gas by flowing the seawater into a riser while reducing the exhaust noise. CONSTITUTION: An intake and exhaust system for a vessel engine(10) comprises an intake manifold(12) which outer air is supplied to a combustion chamber of the engine through, an exhaust manifold(14) which exhaust gas burnt in the combustion chamber is discharged through, a turbocharger(16) supercharging the intake manifold with some of exhaust gas using exhaust gas of exhaust manifold, and an intercooler(20) installed between the turbocharger and the intake manifold to cool the air, wherein the exhaust gas from the exhaust manifold is flowed into the turbocharger through the medium of a neck pipe(18) and diverged to the opposite direction at an outlet of the turbocharger, and some of exhaust gas is supercharged to the intake manifold and the other exhaust gas is flowed out after passing the riser.
Patent KR-20020088216-A (KR)
Title: Cathode ray tube having means for preventing mis-landing of electron beams by earth magnetism
Inventor: KIM JONG HEON
IPC: H01J29/06
Filed: 2001-05-18
Abstract: PURPOSE: A cathode ray tube is provided to maintain superior color purity characteristics by minimizing mis-landing of electron beam by earth magnetism. CONSTITUTION: A cathode ray tube comprises a panel(20) having a screen part(20a) with a phosphor screen, and a side surface(20b) formed along the circumference of the screen part; a funnel(22) installed to the panel, and which has a deflection device(26) installed at the outer periphery of the funnel; a neck(24) connected to the funnel, and which has an electron gun(28) installed within the neck so as to generate electron beams; a color discrimination unit(30) for color discrimination of electron beams emitted from the electron gun, and which includes a mask(32) and a frame(34), wherein the mask has a plurality of electron beam passing holes and a longer axis and a shorter axis, and the frame is arranged to correspond to the longer axis of the mask and has a pair of supporting members(34a) coupled to the mask and a pair of strengthening members(34b) fixed at both ends of support members so as to maintain the tension applied to the mask; and a shield member connected to the color discrimination unit, and disposed toward the neck and along the circumference of the frame so as to shield an earth magnetism influencing on the track of electron beams. The shield member is expanded toward the phosphor screen further than the front end of the color discrimination unit directed toward the phosphor screen, at one of the longer side or shorter side of the frame.
Patent KR-20010069923-A (KR)
Title: Logistics by use of mobile letter service
Inventor: KIM SUNG YOON
Filed: 2001-05-18
Abstract: PURPOSE: A delivery service using SMS provided to economically transport goods by registering all sorts of vehicles, by collecting information on goods to be transported, and by transmitting the information through a message transmission service of a mobile phone mounted on each vehicle suitable for transporting the goods. CONSTITUTION: Information on goods to be transported is received on the telephone or the Internet. A message is transmitted to a mobile phone of a vehicle suitable for transporting the goods. Data which a vehicle for transporting the goods transmits are collected and analyzed. The goods are automatically connected to the vehicle. A member company and the vehicle are notified of the condition that the goods are connected to the vehicle.
Patent KR-20010107654-A (KR)
Title: 공작기계
IPC: G05B19/18
Filed: 2001-05-22
Abstract: 지정된 형상정보(IFa)에 대응하여, 단일의 공구를 복수의 공구날끝방향으로 각각 위치결정 하기 위한 각도위치(βx)를 연산하며, 가공시에, 해당 연산된 각도위치(βx)에 근거하여 공구유지체(22)를 B축방향에 산출 위치결정함에 의해, 해당공구유지체(22)에 유지된 공구(25)를 복수의 공구날끝방향으로 순차위치결정함으로써, 단일 공구로 복수의 가공모드를 수행할 수 있는 선반(1)을 제공한다.
Patent KR-20020089591-A (KR)
Title: illuminate learned cover equipment of semiconductor device photo lithography equipment
Inventor: PARK SUN JONG
IPC: H01L21/027
Filed: 2001-05-23
Abstract: PURPOSE: An illumination system cover equipment of semiconductor photolithography equipment is provided to prevent damages of optical members by detecting and limiting a falling state of lighting system cover. CONSTITUTION: A couple of illumination system covers(42a,42b) are separated on the basis of each hinge shaft(44). A plurality of optic members are supported by a plurality of support blocks(40). The illumination system covers(42a,42b) are used for covering the optical members. A cushion portion(50) is located on the support blocks(40). The cushion portion(50) supports the illumination system covers(42a,42b) by using a pressure of gas provided through a connection tube(52) connected with the outside. A limit switch is installed at the cushion portion(50). The limit switch is used for detecting and limiting the falling states of the illumination system covers(42a,42b). A controller receives the detected signal from the limit switch and outputs the detected signal to an output portion.
Patent KR-20020095876-A (KR)
Title: Nonvolatile semiconductor memory device and programming method thereof
Inventor: LEE YEONG TAEK
IPC: H01L27/115
Filed: 2001-06-16
Abstract: PURPOSE: A non-volatile semiconductor memory device and a method for programming the same are provided to obtain an optimum program time by preventing disturbance of a program due to an increase of a substrate voltage. CONSTITUTION: A memory cell array(100) is formed on a pocket P-well region of an N-well. The memory cell array(100) has a plurality of cell strings(101) connected with the bit lines(BL0-BLm). Each cell string(101) is formed with a string selection transistor(SST), a ground selection transistor(GST), and a plurality of flash EEPROM cells(MC0-MC15) connected between the selection transistors(SST,GST). A plurality of strapping lines(102) are electrically connected with the pocket P-well region. The strapping lines(102) are commonly connected with a well voltage supply line(104). A block selection circuit(120) generates a block selection signal(BS), a string selection signal(SS), and a ground selection signal(GS). A switch circuit(140) is formed with a plurality of pass transistors(T0-T17). A well voltage detection circuit(160) is connected with the well voltage supply line(104). A word line selection signal generation circuit(180) is operated according to a detection signal of the well voltage detection circuit(160). A page buffer circuit(200) is connected with the bit lines(BL0-BLm). A row decoder circuit(220) outputs latched data of the page buffer circuit(200).
Patent KR-20030001848-A (KR)
Title: The automatic system for controling the radiation intensity of traffic lights
Inventor: CHOI HONG GWAN
IPC: G08G1/095
Filed: 2001-06-28
Abstract: PURPOSE: An apparatus for controlling intensity of radiation in an LED signal lamp is provided to control a lighting voltage of the LED by installing a rectification and control portion at an AC power supply portion and an optical sensor and a thermal sensor at an output terminal of the rectification and control portion, respectively. CONSTITUTION: An EMI filter(10) is used for removing electric noise from a power source of an AC power supply portion. A rectification and control portion(20) converts AC voltage to DC voltage and controls intensity of light of an LED according to a sense signal of an optical sensor(40) and a thermal sensor(50). An output filter portion(30) is connected with the rear portion of the rectification and control portion(20) in order to remove noise of an output signal. The optical sensor(40) and the thermal sensor(50) are connected with the rectification and control portion(20) and the output filter portion(30) detects the intensity of light and the temperature of the outside.
Patent KR-20020061464-A (KR)
Title: Semiconductor device
Inventor: HORIIKE MASATO
IPC: H01L21/58
Filed: 2001-06-29
Abstract: PURPOSE: To provide a semiconductor device capable of controlling the state of the formation of mount paste formed under a semiconductor chip and capable of reducing cracks generated in the semiconductor chip. CONSTITUTION: A plurality of resist materials 12 each of which is arrayed at intervals shorter than a fixed distance, the semiconductor chip 14 arranged on a substrate 11 to which the plurality of resist materials 12 are formed, and mount paste 13 being formed between the substrate 11 and the semiconductor chip 14 and bonding the substrate 11 and the semiconductor chip 14, are mounted on the substrate 11.
Patent KR-20010083811-A (KR)
Inventor: KIM YOUNG AE
IPC: C04B33/00
Filed: 2001-06-30
Abstract: PURPOSE: Provided are yellow earth extract composed of elm tree bark, pine tree skin, mugwort and ligusticum, and construction materials(tiles, mortars, bricks and floor heaters) using the extract which improve our body and make agreeable indoor environment. CONSTITUTION: The extract is mixture of extract(I) and extract(II). The extract(I) is prepared by mixing elm tree barks, pine tree skins, mugwort and ligusticum in the same parts by weight and adding 7-15times(based on the total amount of mixture) of water, then heating at 100deg.C for 4-6hrs. to have 1/8-1/12pts.wt. of water. The extract(II) is prepared by mixing 10-39pts.wt. of elm tree barks, 60-88pts.wt. of pine tree skins, 1-30pts.wt. of mugwort and 1-30pts.wt. of ligusticum and adding 14-17times(based on the total amount of mixture) of water, then heating at 100deg.C for 4-6hrs. to have 1/9-1/10pts.wt. of water. The yellow earth tiles are produced by the following steps of: preparing a dough composed of 91.98-92.30pts.wt. of yellow earth, 0.30-0.40pts.wt. of flax, 5.50-5.70pts.wt. of pine needle, 1.60-2.22pts.wt. of rice straw, and 1/2.5-1/2.75pts.wt.(based on the total amount of raw materials) of the extract; molding and curing for 50-70hrs.; de-molding and curing for 216-220hrs. The yellow earth brick comprises 91-92pts.wt. of yellow earth, 8-9pts.wt. of rice straw and 1/2.3-1/2.5pts.wt. of the extract. The yellow earth floor heater comprises 97-98pts.wt. of yellow earth, 2-3pts.wt. of rice straw and1/2.4-1/2.5pts.wt. of the extract.
Patent KR-20030003354-A (KR)
Title: Ferroelectric capacitor having ruthenium bottom electrode and forming method thereof
Inventor: KIM NAM GYEONG
IPC: H01L27/105
Filed: 2001-06-30
Abstract: PURPOSE: A ferroelectric capacitor having a ruthenium bottom electrode and a method for forming the same are provided to improve reliability and a yield of a semiconductor device by preventing the generation of a ruthenium oxide on a boundary between the ruthenium bottom electrode and a ferroelectric layer. CONSTITUTION: An isolation layer(11), a word line(13), a bit line(16) are formed on a silicon substrate(10). A bottom electrode contact hole is formed by etching selectively interlayer dielectrics(15,17). A polysilicon plug(18), a silicide layer(19), and a barrier metal layer(20) are formed inside the bottom electrode contact hole. A ruthenium layer(21) for a bottom electrode is formed on the silicon substrate(10). A lithium oxide layer(22) is formed on the ruthenium layer(21). A ferroelectric layer(23) is formed on the lithium oxide layer(22). A conductive layer(24) for an upper electrode is formed on the ferroelectric layer(23).
Patent KR-20030003557-A (KR)
Title: Mounting structure of stop lamp for automobile
Inventor: JIN GEON SU
IPC: B60Q1/44
Filed: 2001-07-03
Abstract: PURPOSE: A stop lamp-mounting structure for a vehicle is provided to reduce the number of parts and a work process, reduce the manufacturing cost, and improve the exterior. CONSTITUTION: In a mounting to mount a stop lamp(1) on a panel, the stop lamp comprises a lamp(10) turned on simultaneously with pressurization of a brake pedal, a reflector equipped with the lamp in the front, a lens(14) installed to the reflector in front of the lamp, and a lower cover(22) installed to the lower side of the reflector, with covering the rear of the reflector. In a stop lamp-mounting structure for a vehicle, the reflector is mounted by coupling a mounting stage(12c) bent-up to the rear upper side on the panel through a coupling device, and the lower cover is fixed to the reflector by a clip-shaped coupling structure(13).
Patent KR-20020003303-A (KR)
Inventor: MIYATA KOJI
IPC: H01L21/302
Filed: 2001-07-03
Abstract: PURPOSE: To realize accurate and highly reliable processing of interconnection trenches for eliminating short defects between trench interconnections by suppressing the expansion of an interconnection trench pattern caused, when forming the interconnection trench pattern in a lower hard mask by etching using an upper hard mask, in the formation of the interconnection trenches and connection holes, using the two layers of the hard masks. CONSTITUTION: A method of manufacturing a semiconductor device comprises formation of a connection hole 21 in a first insulation film 12 and formation of an interconnection trench 22 in a second insulation film 13, using a plurality of mask layers. These mask layers are formed by a method which includes a process of forming a first mask layer 14, formed of a material having the same quality as that of the first insulation film 12 on the second insulation film 13; a process of forming a second mask layer 15 on the first layer; a process of forming the interconnection trench pattern 16 in the second mask layer 15; a process of forming a third mask layer 31, formed of a material having the same quality as that of the first mask layer 14 on the interconnection trench pattern 16; and a process of forming a connection hole pattern 19 through the third mask layer 31 and the first mask layer 14.
Patent KR-20030007999-A (KR)
Title: massage cream using a natural products and method for manufacturing thereof
Inventor: SHIN WON EUI
IPC: A61K8/60
Filed: 2001-07-12
Abstract: PURPOSE: A method of preparing massage creams using natural materials such as royal jellies, honey syrup, snails, propolis or the like is provided. Whereby, the product supplies nutrients to the skin and enhances the metabolism of the skin while having excellent effects on skin diseases such as acne, chloasma or the like. CONSTITUTION: About 0.5 to 1% by weight of each Poria cocos powder and Bombycis corpus powder are ground and mixed with 1 to 2% by weight of pollen to produce a mixture. The mixture is mixed with 20 to 30% by weight of royal jellies, 0.5 to 2% by weight of a propolis extract, 0.5 to 2% by weight of a snail extract and 60 to 70% by weight of honey syrup.
Patent KR-20020015939-A (KR)
Title: Method for producing camphorsultam
Inventor: SHIRATANI HIROSHI
IPC: C07D275/06
Filed: 2001-07-12
Abstract: PURPOSE: Provided is a method for producing camphorsultam and its intermediate which are useful as a reagent for asymmetric induction and as a starting material for a compound useful as a fine chemical or medicament. CONSTITUTION: The method for producing camphorsultam comprises the steps of: reacting camphorsulfonic acid with a halogenation agent to give camphorsulfonyl halide; reacting the camphorsulfonyl halide with ammonia to give camphorsulfonamide; subjecting the camphorsulfonamide to dehydration and ring closure to give camphorsulfonimine; and reducing the camphorsulfonimine with sodium borohydride in an aqueous isopropanol solution.
Patent KR-20030014835-A (KR)
Title: a scroll compressor
Inventor: PARK NO HWAN
IPC: F04C18/02
Filed: 2001-08-13
Abstract: PURPOSE: A scroll compressor is provided to assemble a fixed scroll to a main frame without any positioning by fitting protrusion parts of the main frame into holes of the fixed scroll, thereby reducing the assembling time and realizing the precise positioning. CONSTITUTION: A scroll compressor includes a plurality of protrusion parts(55) protruded upwardly from edge portions of a main frame(54) for fitting assembling positions between a fixed scroll(62) and the main frame and the protrusion parts are forcedly fitted into holes(62h) formed in edge portions of the fixed scroll. The protrusion parts of the main frame are welded at upper parts(55a) after being fitted in the holes of the fixed scroll.
Patent KR-20030015048-A (KR)
Title: a parking cable tension maintaining device of vehicles
Inventor: LEE JUNG GEUN
IPC: B60T7/10
Filed: 2001-08-14
Abstract: PURPOSE: A parking cable straining apparatus of a vehicle is provided to improve convenience by adjusting tension of the parking cable properly in pulling a parking lever without working additionally. CONSTITUTION: A tension adjuster of a parking cable is composed of a first cylinder(10) generating hydraulic pressure in pulling a parking lever(1); a second cylinder(20) receiving hydraulic pressure from the first cylinder and pulling a main cable(50) with putting a cylinder rod(23); a check valve(30) installed between first and second cylinders to keep pressure to the second cylinder in returning the parking lever; a third cylinder(40) connected to the first cylinder to accumulate hydraulic pressure after increasing tension of the parking cable in pulling the parking lever; and an equalizer connected to sub cables coupled to a brake assembly of a rear wheel. Convenience is improved by adjusting tension of the parking cable automatically in pulling the parking lever.
Patent KR-20030016049-A (KR)
Title: Method for manufacturing artificial basalt
Inventor: PARK SU EOP
IPC: C04B28/14
Filed: 2001-08-20
Abstract: PURPOSE: Provided is a manufacturing method of artificial basalt imparting the same feeling as natural basalt by using gypsum or cement mortar. The resultant artificial basalt is widely used as construction materials. CONSTITUTION: The artificial basalt is manufactured by putting polystyrene foam or paraffin pieces with round and irregular shapes to gypsum or cement mortar; forming, hardening and releasing; treating the compact with solvent(thinner) or heat to melt polystyrene foam or paraffin, resulting in forming of round and irregular shaped pores like natural basalt; painting its surface with black color; and drying.
Patent KR-20030016726-A (KR)
Title: One touch type assembly structure of Truck under cover
Inventor: KIM DAE SU
IPC: B62D33/00
Filed: 2001-08-21
Abstract: PURPOSE: An assembling structure of an under cover for a truck is provided to install and remove the under cover without using a tool, a bolt and a nut. CONSTITUTION: A under cover is equipped with a circular second inserting hole(12) in the one side of an upper face and a square first inserting hole(14) in the other side of the upper face. A spring holder(50) is formed in the upper face of the under cover by forming in a cylindrical shape. A fixing bracket(30) is stuck to the lower face of the under cover by forming in a square shape. A first hinge shaft(20) is inserted in the fixing bracket. A locking device(40) is hinged to be rotated upward and downward by the first hinge shaft. Thereby, the under cover is installed and removed easily and the damage of a thread in a bolt is reduced.
Patent KR-20030016881-A (KR)
Title: Sliding side windows for a motor coach
Inventor: KIM CHANG HO
IPC: B60J1/16
Filed: 2001-08-22
Abstract: PURPOSE: A slid type side window is provided to reduce friction noise of wind by leveling an external side panel with the window and to increase the riding comfort of passengers by preventing the inflow of wind or water into a car room. CONSTITUTION: A square fixing glass(100) is sealed with a seaming welt by combining with an external side panel through an urethane. An opening window(200) is formed by cutting the one side of the fixing glass in a square shape. Hanging members(300) are inserted by covering the side of the fixing glass and the upper and the lower parts of the opening glass. Weather strips are equipped in the hanging ends. Moving portions(500) comprises internal moving portions(510) having inner rolling device by combining with the hanging members and external moving portions(520) having external rolling devices by combining with the hanging members and extending more than the internal moving portions. A handle(600) is combined with the inside of the opening glass. A guide rail(700) comprises an internal guide rail(710) to be curved by inserting the internal rolling devices, an external guide rail(720) to be curved by inserting the external rolling devices and a guide rail bracket(730) to support the internal and the external guide rails by fixing in the fixing glass. Thereby, the riding comfort of passengers is increased and the appearance is improved by reducing friction noise of wind and preventing the inflow of wind or water.