baber/WOPTO huggingface dataset:
Patent KR-20000022868-A (KR)
Inventor: PETER DAVID
IPC: G11B33/12
Filed: 1999-09-02
Abstract: PURPOSE: A codeless compress motor connector for a hard disk drive is provided to lowering a cost by reducing a size of a flexible motor cable prominently. CONSTITUTION: In a connector for electrically connecting a spindle motor(41) of a hard diskdrive to a printed circuit board, an elongated insulation body(15) has a motor end and a card end, and is becoming for be mounted to a base plate(47) of the hard disk drive. A fastener is provided to fasten a body of the base plate. At least one electric conductor is extended from the motor end to the card end through the body. A first elastic connection is formed on the motor end of the electric conductor, and is suitable to have a compress contact with a contact pad of the spindle motor when the body is fixed at the base plate. A second elastic connection is formed on the card end of the electric conductor, and is suitable to have a compress contact with a contact pad of a printed circuit substrate when the body is fixed at the base plate.
Patent KR-20000047477-A (KR)
Inventor: ISICAWA JUNYA
IPC: G03B17/50
Filed: 1999-09-03
Abstract: PURPOSE: A seal vending machine for seal is provided to easily separate a certain shaped printing part from a seal sheet without a cutting line on the seal sheet. CONSTITUTION: A memory(22) in a vending machine for seal stores plural image data as to cellular phones and plural pattern data. Moreover, a cutting data are stored in the memory. Therefore, a controller(21) reads the image data and the cutting data from the memory for printing and cutting a seal sheet. A cutting printer(19) in the vending machine contains a printing cartridge and a cutting cartridge. The printing cartridge and a transferring roller are driven for printing an image onto the seal sheet. After completing printing, the cutting cartridge is moved toward horizontally for moving the seal sheet. Thus, the cutting lines are formed on the seal sheet as various shapes.
Patent KR-20000028655-A (KR)
Inventor: HOLYHAN KEVIN M
IPC: H01L21/28
Filed: 1999-09-11
Abstract: PURPOSE: A method for producing a semiconductor device is provided to reduce the number of preparation processes without need of transfer gate sacrificial oxide and to reduce divot, degradation and defects of an isolation part. CONSTITUTION: A producing method comprising: forming an oxide layer(2) on a semiconductor device substrate(1); forming a silicon nitride layer(3) on the oxide layer; forming an isolation area(4) in the substrate; removing the silicon nitride layer; injecting dopant ions into the substrate by using the oxide layer as a screen; forming a gate oxide layer(9) on the substrate after removing the oxide layer; filling in the isolation area with TEOS(Tetraethylorthosilicate), other oxides or insulators; and polishing the TEOS, other oxides or the insulators.
Patent KR-20010028086-A (KR)
Title: Method and circuit for driving inverter washing machine
Inventor: HWANG MIN GYU
IPC: D06F33/02
Filed: 1999-09-17
Abstract: PURPOSE: A method and circuit for driving an inverter washing machine are provided to control the temperature of washing water used for washing laundry, improving washing rate. CONSTITUTION: A circuit for driving an inverter washing machine includes a controller(100) generating a cold water control signal and a hot water control signal for controlling the amount of supply of cold water and hot water according to a desired temperature set by a user and a correction signal externally applied. The driving circuit further has a cold water valve for controlling the amount of supply of cold water according to the cold water control signal, and a hot water valve for controlling the amount of supply of hot water according to the hot water control signal. The circuit also includes a temperature sensor(200) for sensing the actual temperature of washing water provided to the washing machine through the cold water valve and the hot water valve, and a temperature judging unit(300) for comparing the actual temperature with the desired temperature to apply the difference to the controller as the correction signal.
Patent KR-19990084153-A (KR)
Title: 생활 폐기물을 이용한 연료용 탄 제조방법
IPC: C10L5/46
Filed: 1999-09-20
Abstract: 본 발명은 생활 폐기물을 이용한 연료용 탄 제조방법에 관한 것으로, 본 발명은 종래기술에 의한 생활 폐기물 처리 방법이 갖는 문제점을 해소하기 위하여 안출한 것으로, 본 발명은 음식 쓰레기와 분뇨 등으로 이루어진 유기성 쓰레기, 종이 나 목재 또는 플라스틱과 같은 연소가능한 생활 쓰레기, 유기성 슬러지, 폐유 등으로 이루어진 생활 폐기물과, 석탄과 같은 가연성 재료를 혼합하고, 이 혼합물에 수분조절용 재료를 혼합하며, 여기에 성형용 재료를 혼합하여 얻은 혼합물을 압축하여 연료용 탄으로 성형하는 것으로, 본 발명에 의하면, 일상 생활에서 발생되는 생활 폐기물을 연료용 탄으로 제조할 수 있음으로써, 생활 폐기물의 처리는 물론, 생활 폐기물을 새로운 연료로 사용할 수 있게 되며, 이로 인하여 생활 폐기물로 인한 환경오염을 해소할 수 있게 되는 것이다.
Patent KR-20010028410-A (KR)
Inventor: GOBEREUDOPEUSEUKI BEULADIMIREU
IPC: B60G17/00
Filed: 1999-09-21
Abstract: PURPOSE: A spring constant control mechanism completely prevents the resonance phenomenon without using a damp. CONSTITUTION: A spring constant control mechanism comprises a bearing and a pair of leaf springs(30,31). The bearing has an inner race(41) connected to a suspension system and an outer race(40) fixed on a vehicle body. The leaf springs(30,31) have one ends fixed on both outer walls of the inner race(41) and the other ends fixed on a vehicle body. The leaf springs(30,31) are bent to counter directions with each other and symmetrical about the bearing. The spring constant of the suspension system is controlled by the clockwise/counterclockwise rotation of a constant period by the simultaneous periodical contraction/expansion of each of the leaf springs(30,31).
Patent KR-20010028994-A (KR)
Inventor: LEE JUN SEO
IPC: H04N17/00
Filed: 1999-09-28
Abstract: PURPOSE: A method for diagnosing wrong of a digital television relay is provided to supply image signals with the same quality by predicting the life time of each module. CONSTITUTION: A predictable mean life time of a module is produced and the produced value is input to a control portion. The control portion counts the predictable mean life time of the module. The predictable mean life time of the module is compared with a predetermined predictable life time end alarm time. The predetermined alarm information is transmitted to a central control center(32) by using a relay(1-n) when the predictable mean life time of the module is compared with a predetermined predictable life time end alarm time. The central control center(32) displays the alarm information on a monitor.
Patent KR-20010036582-A (KR)
Inventor: HA NAM GYU
IPC: C08J7/04
Filed: 1999-10-09
Abstract: PURPOSE: A transparent antistatic polyester film obtained by coating a mixture solution of a conductive polymer monomer, an oxidant, a dopant or the like on the polyester surface and improving the adhesion and surface hardness of coated conductive film is provided, thereby a film having a transmissivity of above 90%(maximum), an adhesive force of 5B according to ASTM D3359 and a surface pencil hardness of above 2H according to ASTM D3363-92a is produced. CONSTITUTION: This polyester film is characterized in that it is prepared by coating a mixture solution(a basic resin dispersed liquid) of a conductive polymer monomer, an oxidant, a dopant or the like on the polyester surface as a substrate. A polyester film coated with epoxy resin on the polyester film surface with a thickness of 0.1 to 5 micrometer is used as a substrate to improve the adhesion of synthetic conductive polymer and a polyester film.
Patent KR-20010036763-A (KR)
Inventor: KIM HUI TAK
IPC: H01M10/0525
Filed: 1999-10-11
Abstract: PURPOSE: A polymer electrolyte, manufacturing method thereof, and lithium secondary battery using the same are provided to show superior ionic conductivity as well as mechanical properties, and improve functions of the lithium secondary battery by obtaining polymer electrolyte which is phase separated into a dispersed phase formed by polymer having a high affinity with the electrolyte and a phase forming a network structure in the dispersed phase due to a low affinity with the electrolyte. CONSTITUTION: The polymer electrolyte comprises an electrolyte in which lithium salt is dissolved (10); a first polymer constituent having a higher affinity with the electrolyte (12); and a second polymer constituent having a lower affinity with the electrolyte (14). The method for manufacturing the polymer electrolyte (10) comprises the steps of phase separating the mixed solution after mixing lithium salt dissolved electrolyte, a first polymer constituent having a higher affinity with the electrolyte (12), a second polymer constituent having a lower affinity with the electrolyte (14), and co-solvent; and casting the phase separated mixed solution.
Patent KR-20010038551-A (KR)
Inventor: LEE CHANG HO
IPC: B23P17/00
Filed: 1999-10-26
Abstract: PURPOSE: A process maintaining system and its method detect the locations of multiple metal mold parts in real time to make manufacturing progress of each of metal mold parts understandable at a glance. CONSTITUTION: A process maintaining system comprises a process maintaining device reading the locative information of each metal mold part and comparing it with the location on process plan to calculate current process progress to control metal mold progress as a whole and a locative information providing device detecting current location of each metal mold part and providing the information to the process maintaining device.
Patent KR-20010038599-A (KR)
Inventor: HONG WAN GI
IPC: B29C70/34
Filed: 1999-10-26
Abstract: PURPOSE: A dual structure of helmet body and its manufacture method are provided to improve its impact resistance, to facilitate workability of painting, and to reduce its total weight . CONSTITUTION: A dual structure of helmet body consists of a plastic outer shell(1), and an inner shell(14). The inner shell is formed using a mixture of FRP(fiber reinforced plastics), aramid fiber, a polyethylene fiber, vinylon, carbon fiber, and so on. The outer shell is made by using a blow molding method and/or an injection molding method, and a stacking material such as a fiberglass mat and polyethylene woven fabrics is stacked in the outer shell. Also, resin is charged in the outer shell. Then, the resin and the stacking material are firmly bonded on the inner surface of the outer shell according to the expansion of an air bag located within the resin.
Patent KR-20000029335-A (KR)
Inventor: SUGIBAYASH TADAHIKO
IPC: H01L23/52
Filed: 1999-10-26
Abstract: PURPOSE: A semiconductor integrated circuit is provided to arrange a power line of an upper layer for a DRAM cache memory at a proper density and to reduce a noise transmitted from a data line and a word line formed as a metal wire of a lower layer and a noise transmitted to the data line of the DRAM cache memory from an MPU through the power line. CONSTITUTION: LSI(11) is prepared with an MPU(13) placed in a central area of a chip, a DRAM cache memory(15) including a DRAM macro block(15) arranged in an ambient area of a chip to surround the three sides of the MPU and a bonding pad(33) arranged around four edges of the chip. Herein, a wire(16) includes a power line(161) for supplying power to the MPU from the bonding pad, a signal line(16b) for transmitting a signal between the bonding pad and the DRAM macro block and a signal line for transmitting a signal between the MPU and the DRAM macro blocks(15a,15b)
Patent KR-20000012262-A (KR)
Inventor: HONG JAE YONG
IPC: B44C1/00
Filed: 1999-11-02
Abstract: PURPOSE: A pattern timber embroidery is provided to keep the attachment state for a long time when attaching on furniture. CONSTITUTION: The pattern timber embroidery is composed of the steps of: attaching an unwoven fabric or cloth on the pattern timber; directly embroidering on the timber face by using all kinds of threads; directly expressing all kinds of patterns on the surface with an attaching or sewing method; processing the surface by embroidering on the pattern timber and then directly attaching it on all kinds of decoration materials. That is, the pattern timber embroidery is simply manufactured and improves its mood and image by attachment.
Patent KR-20000035568-A (KR)
Inventor: CHIWOO CHALS KWAK PUNG
IPC: C07K5/062
Filed: 1999-11-19
Abstract: PURPOSE: A process for preparing intermediates of formula 7 in synthesis of growth hormone secretion accelerating agent compound is provided. CONSTITUTION: The intermediates of formula 7 is provided, wherein R1 is H, R2 is2,2,2-trifluoromethyl, Pt is tertiary butyloxycarbonyl. A process for preparing intermediates of formula 7 comprises reacting a compound of formula 4 with preformed isocyanate or carbonyl or R¬2NH3 at 0-80°C for 1-72 hours.
Patent KR-20000047766-A (KR)
Inventor: ADOLF DIRC
IPC: G06F12/00
Filed: 1999-11-29
Abstract: PURPOSE: A player for a recording medium is provided to equip a device to play though a content directory or a file system is damaged. CONSTITUTION: A first 12byte of cluster is compared with a video manager designator until a conformed thing is found. In an affirmative compared result, a cluster number of the first cluster in a file to be searched is informed. A length of video manager is decided by evaluating a byte next the designator. Every information corresponding to a content directory is reconstructed. In needing an assumption fragmented a recording medium, a position of video manager is completely reconstructed using the first cluster number(CLN) of the video manager and a first or a second FATs(file allocating table). In offering a pointer into the FAT, the point directs a number of corresponding blocks or the corresponding cluster number located a next information block. Because the first and the second FATs are equal, a reliability to search the fragmented file is secured.
Patent KR-20010020099-A (KR)
Inventor: OINISHI YOUZOU
IPC: E04F10/10
Filed: 1999-11-30
Abstract: PURPOSE: A wall surface-contained clothes drying device is provided to make a clothes drying device settable to have favorable appearance utilizing a wall surface of building, and make strongly supportable a clothes drying pole pulled diagonally downward and forward for use. CONSTITUTION: In this clothes drying device, a containing part(2) is provided at the upper part of a wall of building. A clothes drying pole(4) is stretched on a suspension arm(3) which can be freely put into/out of the containing part(2) to be pulled diagonally downward and forward. An auxiliary arm(5), installed on the suspension arm(3) at one end part and on the side of the containing part(2 at the other end part for reinforcing the suspension arm(3), is provided to be freely put into/out of the containing part(2) to be pulled diagonally downward and forward.
Patent KR-20010055118-A (KR)
Inventor: BAEK GYU TAE
IPC: G06F15/00
Filed: 1999-12-09
Abstract: PURPOSE: A method for certificating is provided to process a user certificating in the on-line game by using a file type certification document, a secret key and a pass phrase. CONSTITUTION: A game user pays a cost and requests an issuing of a certification document to a certification server(201). The paying may be performed through a communication as the Internet or a bank. The certification server confirms a user through a confirming of a cost paying and identification with respect to the request for issuing of a certification document, and issues a certification document to the game user(202). A certification is requested to an on-line game server for making the game user receiving the certification document from a certification document issuing institution as the certification server use an on-line game(203). The on-line game server performs a certification in accordance with a necessary process with respect to a game user requesting a certification, and provides the on-line game to a certified user(204).
Patent KR-20010056698-A (KR)
Inventor: KIM JEONG JU
IPC: H01L21/3065
Filed: 1999-12-16
Abstract: PURPOSE: A method for processing plasma is provided to efficiently remove reaction by-products while minimizing generation of contaminant particles caused in a cleaning process during a plasma process. CONSTITUTION: A method for processing plasma etches a silicon film quality on a wafer within a reaction chamber using plasma generated from a halogen-group element-containing gas while supplying RF electric field to the reaction chamber. The interior of the reaction chamber is cleaned using plasma generated from gas containing O2 gas while reducing the power of the RF electric field applied to the reaction chamber by a given ramping rate.
Patent KR-20010056730-A (KR)
Inventor: KIM HYEONG CHEOL
IPC: H04M3/22
Filed: 1999-12-16
Abstract: PURPOSE: An apparatus and a method for restoring multi CPU trouble of a switching system are provided to consecutively maintain data communication by initializing only trouble-generated communication path in serial communication, thereby improving the reliability of data communication and the efficiency of a system operation. CONSTITUTION: A master block control part(11) requests the restoration of trouble if any trouble is detected in a communication path between a master block(10) and a slave block(20). An interrupt detection part(25) detects a trouble restoration interrupt signal of the master block control part(11). A slave control part(23) initializes the trouble-generated communication path according to the request of performing interrupt routine of the interrupt detection part(25).
Patent KR-20010061078-A (KR)
Inventor: LEE JU IL
IPC: H01L27/148
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing an image sensor forming an accurate color image is provided to form accurately a color image by forming differently micro-lenses on a color filter array. CONSTITUTION: A field insulating layer(32) is formed on a silicon substrate(31). A multitude of photo diode(33a,33b,33c) is formed on the silicon substrate(31) except for the field insulating layer(32). An interlayer dielectric and a protective layer(34) are formed on the photo diodes(33a,33b,33c). A color photoresist is applied on the protective layer(34). A color filter array of a red color filter(35), a green color filter(36), and a blue color filter(37) is formed on the interlayer dielectric and the protective layer(34). A planarization layer(38) is formed on the color filter array. A multitude of micro-lens(39,40,41) is formed thereon. A ratio of a red color, a green color, and a blue color approaches 1:1:1 by controlling each width of micro-lenses(39,40,41).
Patent KR-20000017913-A (KR)
Inventor: CHOE DONG SU
IPC: H04N5/765
Filed: 1999-12-29
Abstract: PURPOSE: A television having a speaker and a methode for driving a television is provided to use both of a TV mode and a computer mode by equipping a TV receiver within a speaker of a computer. CONSTITUTION: The television having a speaker and a methode for driving the television comprises: a receiver(101) for receiving TV signals; a tuner(102) for tuning the received signals; an image processing unit(103); a S/W1(104) for selecting an outer image signal; an outer image receiver(108) for inputting image signals; an RGB processing unit(105) for mixing RGB signals; a video signal receiver(109) for receiving signals from a video card(300); a S/W2 for selecting computer image signals; an RGB outputting unit(107) for outputting the selected signals; a sound processing unit(111); an outer sound receiver(123); a S/W3 for selecting the outer sound signals; a sound receiver(124); a S/W4 for selecting the computer sound signals; an amplifier(114) for amplifying the selected signals; a volume unit(125); an inner speaker(115); an earphone jack(117); a power supply(118); a microprocessor(119); an LED(122) a key for performing an operation; and a remote controller(900).
Patent KR-20010064589-A (KR)
Inventor: KIM HAK JUNG
IPC: B66F9/06
Filed: 1999-12-29
Abstract: PURPOSE: Device and method for protecting a control circuit in a forklift truck is provided to reduce charge of CPU(Central Process Unit) by sensing open or shot of a motor driving device with hardware, and to isolate PWM(Pulse Width Modulation) pulse by decreasing a checking time the open or shot of the driving device. CONSTITUTION: A control circuit protector of a forklift truck comprises a CPU(20) controlling a PWM pulse to output an error reset signal and a flip-flop reset signal by sensing open/shot of the motor driving device; a PWM output unit(21) deciding output of the PWM pulse applied from the CPU to supply a result into a motor driver; a voltage supply unit applying different voltage supplied from a motor and the motor driving device according to abnormality of the motor driving device; an open/shot sensing unit(29) detecting abnormality of the motor driving device according to the voltage inputted by being connected to the voltage supply unit; an error releasing unit(30) removing the abnormality of the motor driving device by being engaged with the CUP and the open/shot sensing unit; and a flip-flop(31) outputting different signal to the CPU and a PWM output unit according to the motor driving device. The control circuit protector alerts abnormality of the motor driving device to a driver of the forklift truck through sensing the open/shot of the motor driving device.
Patent KR-20010066498-A (KR)
Inventor: WEE SEONG GAE
IPC: B62D25/08
Filed: 1999-12-31
Abstract: PURPOSE: A front vehicle body structure is provided to assemble a front end portion of a bar to be mounted on a radiator upper member with a top part of the radiator upper member for excluding the damage due to the concentration of stress on the radiator upper member and stably supporting the front end portion of the bar, wherein the detachment of the bar from the radiator upper member for repair is simplified, thereby improving the workability. CONSTITUTION: A front vehicle body structure includes a bar arranged in a longitudinal direction of the front vehicle body for mounting a condenser for an intercooler unit, and a radiator upper member(10) arranged in a traverse direction of the front vehicle body and formed with a concave securing surface at a top surface, wherein a front end portion of the bar is supported and fixed on the securing surface, and the securing surface includes a through hole for screw-coupling, a reinforcing bracket(12) on a rear surface to be joined with the radiator upper member at both front and rear portions, and a nut(N) jointed to a rear surface of the bracket.
Patent KR-20000068434-A (KR)
Title: 개인용 관리 조성물
IPC: A61K8/00
Filed: 1997-09-04
Abstract: 본 발명은 공중합체 착화합물 및 이 공중합체 착화합물을 용해 또는 분산시키기 위한 휘발성 소수성 용매 성분을 포함하는 개인용 관리 조성물에 관한 것이다.  공중합체 착화합물은 지방 아민을 공중합체와 착화시켜 제조되는데, 여기서 상기 공중합체는 소수성 단량체, 친수성 단량체(전체 공중합체의 1 중량% 이상이 산 작용기를 갖는 친수성 단량체를 포함하도록), 및 임의로 소수성 거대단량체를 포함한다.
Patent KR-20000036045-A (KR)
Title: Isolated electrical system including asynchronous machine with prime mover and inverter/rectifier
Inventor: HENTUNEN ERKKI
IPC: H02P9/04
Filed: 1997-09-09
Abstract: PURPOSE: An electrical system including asynchronous machine with prime mover and inverter is provided for use in isolation. CONSTITUTION: An electrical system for use in isolation, the electrical system comprising a main engine (14), such as a gas turbine or a diesel engine, a generator(13) driven by the main engine (14) for generating a first alternating voltage (19), a first rectifier unit (12) for converting the first alternating voltage (19) generated by the generator (13) into a direct voltage on a DC bus (18), and at least one inverter unit (10, 15) for converting the direct voltage of the DC bus (18) into a second alternating voltage (20). The generator (13) driven by the main engine (14) for generating the first alternating voltage (19) is an asynchronous machine coupled directly to the shaft of the main engine (14), and the first rectifier unit (12) also comprises an inverter part for converting the direct voltage of the DC bus (18) into an alternating voltage with an adjustable frequency to said asynchronous machine (13) so as to use the machine as a motor.