baber/WOPTO huggingface dataset:
Patent KR-20010100073-A (KR)
Title: 석회보르도액과 붕소 및 몰리브덴을 함유한 복합비료 및그 제조방법
Inventor: YANG DOO SEK
Filed: 2001-09-05
Abstract: 본 발명은  온도를 일정하게 유지하면서 3중 교반을 하여 석회보르도액을 제조하고 상기 석회보르도액에 Na 2 B 4 O 7 ·10H 2 O와 Na 2 MoO 4 ·2H 2 O를 첨가하여 복합비료를 제조한 다음 상기 복합비료에 3종의 계면활성제와 증점제를 첨가하여 복합비료용 현탁액을 제조하고 상기 복합비료의 잔사량을 조사한 후 상기 복합비료용 현탁액의 고형화 및 분산성을 조사한 결과, 석회보르도액와 Na 2 B 4 O 7 ·10H 2 O 및 Na 2 MoO 4 ·2H 2 O를 혼용한 복합비료에 계면활성제 및 증점제를 첨가함으로써 붕소, 몰리브덴, 칼슘 및 구리를 함유한 살균력이 뛰어나고 안정성이 우수한 복합비료용 현탁액를 제조하는 뛰어난 효과가 있다.
Patent KR-20010099201-A (KR)
Inventor: PARK DONG KEUN
IPC: A63D15/10
Filed: 2001-09-11
Abstract: 본 발명은 당구를 칠 때의 브리지(bridge:큐를 받치는 손의 고리모양) 보조기구에 관한 것이다. 
     당구를 처음 배울 때에 브리지의 모양이 익숙하지 않아 당구에 흥미를 느끼지 못하고 포기하는 사람들이 많다. 특히 여성과 아동들은 손가락이 짧고, 힘이 약하기 때문에 위와같은 문제가 더욱 빈번히 발생한다. 
     이에 본 발명은 당구를 처음배우는 사람들이 쉽게 당구를 배워 흥미를 갖게 하기 위한 것으로, 당구를 칠 때에 중지(中指)나 검지(食指)에 착용하여 스트로크를 쉽고 정확하게 하도록 하기 위하여 창안한 당구용 브리지이다.
Patent KR-20030023223-A (KR)
Title: Apparatus and method for providing a caller's image to video mobile terminal
Inventor: CHOI IL GYU
IPC: H04M1/57
Filed: 2001-09-12
Abstract: PURPOSE: A device and a method for furnishing an image of an originating party to a video phone terminal are provided to furnish the image of the originating party to the video phone terminal of an incoming party, when connecting a call in a packet-based mobile video phone service. CONSTITUTION: A gatekeeper(28) requests the inquiry of an image file for an incoming number included in a received call setup message, if an originating party video phone terminal(10) is registered in an originating party image provision service, on the basis of an annexed service related field by subscribers. Also, the gatekeeper(28) includes a response result for the inquiry in the call setup message for transmission to an incoming party video phone terminal(12). And an originating party image management system(30) transmits information of an image file corresponding to an incoming number, if an image file inquiry for the incoming number is requested from the gatekeeper(28). Also, the originating party image management system(30) downloads an image file requested from the incoming party video phone terminal(12) before a call setup between the originating and incoming video phone terminals(10,12).
Patent KR-20030023346-A (KR)
Title: Method for dq compress for dq compress test mode and circuit the same
Inventor: KWON JAE HYEON
IPC: G11C29/00
Filed: 2001-09-13
Abstract: PURPOSE: A method for compressing DQ for a DQ compress test mode and a circuit for the same are provided to utilize as a leakage current generated from a cell to a cell and a test resource as well as to search a defected bit memory effectively at a short time in comparison with a conventional method. CONSTITUTION: A method for compressing DQ for a DQ compress test mode includes the steps of: determining an input/output of a specific data by a designer; inputting a signal fed back the output values of the data input buffer during the option mode(X4,X8,X16) and the DQ compress mode, inputting the output values of the four data input buffers determined among the remaining data input buffers except the specific data input/output by the designer, inputting the inputted data values to the write driver in response to DQ compress test mode, inputting the data valued to be used at the DQ compress mode by a user to the DQ pads not used when the DQ compress test mode is a checker board, inputting data opposite to each other to be used at the DQ compress modes and utilizing the same data at four write drivers at once by the DQ pads to be used for the DQ compress not to input the output signals of the data input buffers which is not utilized as the DQ compress modes when the DQ compress test mode is a solid state.
Patent KR-20020081029-A (KR)
Inventor: PARK CHANG RIM
IPC: H01F27/28
Filed: 2001-09-19
Abstract: PURPOSE: A secondary coil for a transformer of a resistance welding machine is provided to reduce the leakage of cooling water by forming a flow path of the cooling water that passes through a rolled copper plate. CONSTITUTION: A cutting unit(15) is formed on an end of a rolled copper plate by cutting the end with a predetermined depth. The cutting unit(15) divides the end into two parts. A cooling water path is provided on each of the center of the divided two parts deeper than the depth of the cutting unit(15). The two cooling water paths are connected to each other through a connecting pipe crossing the divided two parts. The size of the connecting pipe is identical to that of the respective cooling water paths. Both openings of the connecting pipe are closed and one of the divided two parts is bent in perpendicular.
Patent KR-20030028954-A (KR)
Inventor: JUNG DONG HUN
IPC: B42F3/00
Filed: 2001-10-04
Abstract: PURPOSE: A book binding paper and a method for making the same are provided to make the insertion of a book binding pin easy and make the contours of paper sheets bound by the book binding pin consistent with each other. CONSTITUTION: A punching jig for cutting is coupled to a side face of a typical paper cutter. By the punching jig for cutting, an open cutting groove(21a) is formed at a predetermined position of a standardized paper(20) when cutting the standardized paper(20). By this method, a pair of cutting grooves(21a) are formed at a predetermined, standardized interval on the standardized paper(20) having width and length of standard size.
Patent KR-20030030172-A (KR)
Inventor: NAM SEUNG MAN
IPC: B66F9/06
Filed: 2001-10-09
Abstract: PURPOSE: A lifter is provided to reduce manpower and working hours, and to improve operability and productivity by conveniently moving up and down or transferring the structure in the limit space. CONSTITUTION: A lifter has plates(12,12a) including plural wheels(16); a pantograph(24) installed on the plates and expanded and contracted up and down by connecting plural links with central shafts and hinge shafts; a table(25) placed horizontally over the pantograph; an oil pressure gauge(44) formed at the side of the plate; and a cylinder(26) hinged on the plate and the pantograph and expanded and contracted by the oil pressure gauge. Working efficiency is improved, and working hours are reduced by conveniently moving the structure in the limit space with the pantograph.
Patent KR-20030032109-A (KR)
Title: Diffractive optical system of telepoto type
Inventor: JUNG JUN HO
IPC: G02B27/42
Filed: 2001-10-10
Abstract: PURPOSE: A diffractive optical system in telephoto type is provided to correct chromatic aberration through a hybrid lens adopting a diffractive optical element(DOE) on one lens surface. CONSTITUTION: An iris(11) controls an intensity of a light beam incident on the first lens group. The first lens group(12) is constituted with a hybrid lens(15) by attaching a refractive optical element(13) and a diffractive optical element(DOE)(14) of the lens group so that the light beam incident by the iris to be refracted and diffracted to the second lens group(16), and has positive(+) power. The second lens group is located in front of the first lens group, and emits the light beam emitted through the first lens group to an optical low pass filter(OLPF)(17), and has negative(-) power. The optical low pass filter performs low pass filtering as to the light beam from the second lens group, and prevents imaging characteristics from being degraded on a CCD(Charge Coupled Device)(18). And the CCD converts the light beam of low frequency into an electrical signal.
Patent KR-20030032125-A (KR)
Inventor: PARK JI RYEON
IPC: G06F3/041
Filed: 2001-10-10
Abstract: PURPOSE: A touch panel is provided to detect an input position without supplying a power by forming upper and lower electrodes of a stripe form for being crossed interactively in the upper board and the lower board, respectively, and mounting a piezoelectric element between the upper and lower electrodes. CONSTITUTION: Upper electrodes(23) of a stripe form are formed at the lower portion of the upper board(21). Lower electrodes(24) of a stripe form are formed at the upper portion of the lower board(22). The lower board(22) is mounted for being opposed to the upper board(21). The lower electrodes(24) are formed for being crossed with the upper electrodes(23). A piezoelectric element of a plate shape is mounted between the upper board(21) and the lower board(22) for detecting an input position. The upper electrodes(23) and the lower electrodes(24) are transparent electrodes. The first extended portion(21a) is formed on the upper board(21) for extending a partial portion of the upper electrodes(23) toward an exterior. The second extended portion(22a) is formed on the lower board(22) for extending a partial portion of the lower electrodes(24) toward an exterior.
Patent KR-20020029627-A (KR)
Title: Method and apparatus for the passive alignment of optical components
Inventor: ROSE BARRY Z
IPC: G02B7/00
Filed: 2001-10-12
Abstract: PURPOSE: Method and apparatus for the passive alignment of optical components are provided, which is related to the alignment of optical data signal components, and more particularly to the passive alignment of two optical alignment components through low cost, high precision, mass production techniques. CONSTITUTION: In FIG. 1, a first optical alignment component, for example, an optical subassembly (OSA)(132) housing a plurality of lenses(134) mounted within optical subassembly (OSA)(132), is passively and precisely aligned with a second optical alignment component, for example, a multiple-fiber ferrule(130) having a plurality of optical fibers(142), such that the lenses(134) of OSA(132) precisely align with optical fibers(142) of ferrule(130). The alignment is achieved through the novel implementation of alignment elements(136) interconnecting or mating with alignment channels(140) formed within or coupled to ferrule(130).
Patent KR-20020039229-A (KR)
Title: Connector for hard-line coaxial cable
Inventor: RODRIGUES JULIO F
IPC: H01R13/52
Filed: 2001-10-17
Abstract: PURPOSE: A connector for a hard-line coaxial cable is provided to prevent the infiltration of moisture of a cable by sealing a connector with many O-rings. CONSTITUTION: A connector(10) includes a sealing nut(12), a collar(14), a post(16), a connecting pipe(18), a sleeve(20), and a sealing ring(22). The connector for terminating a coaxial cable is environmentally sealed. The connector is useful with hard-line or semi-rigid coaxial cables(24).
Patent KR-20020031059-A (KR)
Inventor: BORN ROLAND
IPC: C09D5/03
Filed: 2001-10-19
Abstract: PURPOSE: A process of preparing new crystal polymorphs by phase conversion of a methyl-substituted, benzimidazolone-fused dioxazine pigment, an isomer thereof or a tautomer thereof is provided. Whereby, the polymorphs have low solubility, good fastness properties and violet colorations and can be used in coating materials, plastics, cosmetics, printing inks, electrophotographic toner and developers, powder coating materials, inks, preferably inkjet inks, and color filter, a coloring seed and the like. CONSTITUTION: The process for phase conversion of a methyl-substituted, benzimidazolone-fused dioxazine pigment of a compound C22H12Cl2N6O4 of formula 1, an isomer thereof, a tautomer or isomeric tautomer thereof comprises: treating the compound 1 with a solvent, a mixture of the solvent or a mixture of 1,2-dichlorobenzene and trifluoroacetic acid at 0 to 250deg.C, wherein the solvent is selected from the group consisting of N-methylpyrrolidone, C1-20 alcohol, 1,2,4-trichlorobenzene, trifluoroacetic acid and dichloroacetic acid.
Patent KR-20030034885-A (KR)
Title: Sensor composite method for sound source of underwater momentum
Inventor: HUH JUN SEOK
IPC: G01S15/02
Filed: 2001-10-29
Abstract: PURPOSE: A sensor synthesis method is provided to reduce a level of a sidelobe and a beam width of the sidelobe by using few sensors when searching a sound wave and parsing a signal. CONSTITUTION: Data received from each sensor placed in a horizontal or vertical direction is collected(S10). There is determined the number of sensors having overlapped data through beam forming of collected data(S20). There is examined coherence of sensors having data overlapped at each time zone(S30). There is judged whether sensors having overlapped data at each time zone have coherence each other(S40). If so, there is constructed sensor synthesis data using a delay time and an extended sensor number(S50). If data construction is completed, there is searched a sound direction using beam forming(S60).
Patent KR-20030035412-A (KR)
Title: Making Method Of Terephthalic Acid With Transition Metel Catalysts
Inventor: KIM JEONG HO
IPC: C07C51/16
Filed: 2001-10-31
Abstract: PURPOSE: A method for preparing terephthalic acid using the composite transition metal catalyst system is provided, to reduce the cost for catalyst remarkably and to increase the reaction velocity by employing a bromide compound as a precursor of a transition metal. CONSTITUTION: The method comprises the step of oxidizing p-xylene with molecular oxygen in acetic acid solvent in the presence of a catalyst system of cobalt bromide and manganese bromide, wherein the amount of the generated 4-carboxybenzaldehyde, a by-product, is reduced to 500 ppm or less. Preferably the content of bromine component in the bromide compound is 400-2,000 ppm. Preferably the acetic acid solvent contains about 4.5-5.5 wt% of water, and the oxidation reaction is carried out at a temperature of 180-220 deg.C.
Patent KR-20030037026-A (KR)
Title: The installing structure of motor at air-conditioner
Inventor: CHOI YEON GEUN
IPC: F24F1/00
Filed: 2001-11-01
Abstract: PURPOSE: A structure for mounting a motor of a room air conditioner is provided to reduce length of an indoor unit while keeping wind volume. CONSTITUTION: A structure includes a motor(21) inserted into an inside space in which a first fan(31) and a second fan(32) are joined so as to reduce length of an indoor unit(11); motor axes(23) formed on both sides of the motor to be joined to one sides of the first fan and the second fan; a first fan axis(41) and a second fan axis(42) formed on the other sides of the first fan and the second fan and joined to bearings(24) inserted into bearing covers(25); and a motor fixing member mounted on the indoor unit to fix the motor.
Patent KR-20030037796-A (KR)
Title: Dehumidifier for bridge
Inventor: PARK JAE BEOM
IPC: E01D19/08
Filed: 2001-11-05
Abstract: PURPOSE: A bridge dehumidifying device using electric heat exchanger is provided to extend the life of a bridge by preventing the internal corrosion of a box girder. CONSTITUTION: The bridge dehumidifying device using electric heat exchanger comprises: a connection pipe(100) connecting both ends of two box girders(11) arranged in a row on a pier; an indoor heat exchanger(120) installed in one of the box girder to cool down the air flew in through a guide duct(110), to condense the moisture caused by cooling down the air, then to discharge the condensate to the outside of the box girder; an outdoor heat exchanger(170) attached to one side of the box girder to condense the inner refrigerant by the circulation of the outside air; an outdoor ventilator(180) installed to one side of the outdoor heat exchanger(170) to circulate the outside air compulsively to the outdoor heat exchanger(170); and an exhaust unit installed under the indoor heat exchanger(120) to discharge the condensate from the indoor heat exchanger(120) to the outside of the box girder.
Patent KR-20030037871-A (KR)
Title: Cmos image sensor and method of manufacturing the same
Inventor: HUH EUN MI
IPC: H01L27/146
Filed: 2001-11-06
Abstract: PURPOSE: A CMOS image sensor and a method for manufacturing the same are provided to be capable of improving photo sensitivity of short wavelength and capacitance of a photodiode. CONSTITUTION: A semiconductor substrate(30) of the first conductive type is defined to a transfer transistor region(T) and a photodiode region(P). The first and second field oxide layer(31,32) are formed on the substrate of the photodiode region(P). A deep N- impurity region(35) is formed in the substrate(30) of the photodiode region(P). At this time, the deep N- impurity region(35) has a step difference by forming shallowly at lower part of the field oxide layers(32).
Patent KR-20030039000-A (KR)
Inventor: CHOI YEONG SEOK
IPC: F25D25/00
Filed: 2001-11-09
Abstract: PURPOSE: A refrigerator with a fresh freezer part is provided to easily manufacture the fresh freezer part with low cost. CONSTITUTION: A refrigerator includes a casing(41) having one side open, and placed to form a heat insulating space in a freezer compartment(20); a door(43) opening and closing an opening of the casing; a suction part(45) formed to penetrate a rear wall of the casing to introduce air having passed an evaporator(27); a suction part opening and closing unit opening and closing the suction part; a discharge part(51) formed on one side of the suction part to be connected with a suction side of the evaporator to discharge air in the casing; a temperature sensor(53) detecting temperature in the casing; an electric heater(55) heating an inside of the casing; a temperature setting unit setting temperature in the casing to be one of a plurality of temperature levels between temperature in the freezer compartment and a refrigerator compartment; and a control part controlling the suction part opening and closing unit and the electric heater based on the temperature detected by the temperature set by the temperature setting unit and the temperature detected by the temperature sensor.
Patent KR-20030046532-A (KR)
Title: Decomposition and synthesis method of english phonetic symbols
Inventor: YANG HUANG LIN
IPC: G10L13/06
Filed: 2001-11-14
Abstract: PURPOSE: A decomposition and synthesis method of English phonetic symbols is provided to decrease the size of voice data, and to keep intonation of original language by decomposing phonetic symbols and sorting corresponding to intonation. CONSTITUTION: A decomposition and synthesis method of English phonetic symbols includes phoneme decomposition, continuant processing, intonation sorting and synthesis of speech. An English word is converted into phoneme series to decompose phonemes(1), and the continuant is inserted to the continuant position in phoneme series during continuant processing(2). Phonemes are sorted according to intonation(3), and voice waveform data of phoneme corresponding to phoneme series are synthesized to speech(4). Phonetic symbols are decomposed into basic phoneme elements, and voice is synthesized according to decomposed phoneme series. The phoneme decomposition step includes preprocessing, prefix consonant processing, processing consonant between vowels, and suffix consonant processing.
Patent KR-20030039818-A (KR)
Title: ear drop device which earlap makes
Inventor: KO HYUNG YEUL
IPC: A44C7/00
Filed: 2001-11-14
Abstract: PURPOSE: A fashion earring instrument for earlobe formation is provided to form a lovely earlobe and act as an earring when it is worn. CONSTITUTION: To obtain a wrapping portion, a backing portion and a fastening portion(z), a proper acryl material such as an urethane liquid, silicon or an epoxy liquid is applied on a common sheet ring keeping equilibrium to form coated rings(1,2). A depositing ring made by contacting, engaging and bonding the two coated rings is turned over at 360 degrees and twisted toward the center of the circle, and then is heated for a long time. .
Patent KR-20030043442-A (KR)
Title: Method for manufacturing contact of semiconductor device
Inventor: SUNG NAK GYUN
IPC: H01L29/78
Filed: 2001-11-28
Abstract: PURPOSE: A method for manufacturing a contact in a semiconductor device is provided to prevent open fail of a borderless contact hole and damage of contact region by using a CoSi2 film with crystal orientation of (111). CONSTITUTION: A trench isolation layer is formed at an isolation region of a substrate defined by a PMOS and NMOS region. After forming MOSFETs at the substrate, a Co film is formed on the resultant structure. A CoSi film is formed on a gate electrode and a source/drain region by the first RTP(Rapid Thermal Processing). After removing the remaining Co film, a CoSi2 film is formed by the second RTP. A buffer layer and a nitride layer are sequentially formed on the resultant structure. After forming an interlayer dielectric on the nitride layer, a borderless contact hole is formed by selectively etching the interlayer dielectric, the nitride layer and the buffer layer. A borderless contact plug is filled into the borderless contact hole.
Patent KR-20020064643-A (KR)
Inventor: NA JEONG SIK
IPC: G06Q50/00
Filed: 2001-11-28
Abstract: PURPOSE: An elevator system capable of being controlled by the internet and method for controlling the same are provided to simplify a computer model of controlling an elevator through an interactive Internet computing model and to supply various information in a space of an elevator. CONSTITUTION: In a plurality of managing systems for performing a communication through a single network, an input unit(303) is provided for selecting an input of a user. An input/output control unit(304) is provided for controlling an input/output of a system. A control unit(305) receives transportation information from different managing systems in accordance with a selection of a user, controls an operation of an elevator, creates transportation information of a self-system, and performs a control for collecting and displaying information. A storing unit(306) stores a control program and a web browser program of the managing system, and stores information. An elevator control unit(309) controls an operation of the elevator in accordance with a control of the control unit(305). A display unit(308) displays information in accordance with a control of the control unit(305).
Patent KR-20030045211-A (KR)
Title: Cooling Apperatus of Plasma Display Panel and Driving Method Thereof
Inventor: LEE BYEONG JUN
IPC: G09G3/291
Filed: 2001-12-01
Abstract: PURPOSE: A plasma display panel is provided to be capable of minimizing a remaining screen due to a temperature after a window pattern. CONSTITUTION: A picture is realized on a panel(40). A printed circuit board(42) is installed at a rear surface of the panel and is configured to mount a driver circuit for driving the panel. A case(46) protects the panel and the printed circuit board and has an air discharge hole(50) formed at a side of a speaker installed at both sides of the panel. A fan(48) is configured to cool a temperature of the panel. An interval between the panel and the printed circuit board is 20-35% of a thickness of the panel. The fan is collectively disposed at a logo picture position of the panel.
Patent KR-20020077026-A (KR)
Inventor: UCHIDA TOSHIYA
IPC: G11C29/04
Filed: 2001-12-04
Abstract: PURPOSE: To reduce occurrence of wiring penalty of a semiconductor memory. CONSTITUTION: An address input circuit 30 receives an input of an address signal. A drive circuit 31 drives a memory array in accordance with an address signal. A signal line 32 connects the address input circuit 30 to the drive circuit 31. A redundancy circuit 33 is arranged near the drive circuit 31, and replaces a defective line existing in the memory array by the other line including a redundancy line. A supply circuit 35 supplies information stored in a defective line information storing circuit 34 to the redundancy circuit 33 through the signal line 32. By using such constitution, an address signal and a defective line information can be transmitted by the common signal line 32, the number of wirings can be reduced and occurrence of wiring penalty can be reduced.