baber/WOPTO huggingface dataset:
Patent KR-20030065207-A (KR)
Title: Method for finalizing in CD recorder
Inventor: SHIN PIL JAE
IPC: G11B19/02
Filed: 2002-01-31
Abstract: PURPOSE: A method for executing a recording completion operation of an optical disk device is provided to automatically execute finalizing to an optical disk by confirming the total frequency of OPC execution, thereby preventing a user from forgetting to finalize the optical disk. CONSTITUTION: An optical disk is inserted(S10). A microcomputer confirms the total frequency of OPC(Optimal Power Calibration) execution from a null data recording interval of a count area(S11). It is judged whether the total frequency of OPC execution is a value minus 2 from the maximum executable frequency(S20). If so, a message related to finalizing is output on a display unit(S21). Otherwise, the microcomputer executes a normal operation. It is judged whether the total frequency of OPC execution is a value minus 1 from the maximum executable frequency(S30). If so, the microcomputer executes the finalizing to the optical disk(S31). Otherwise, the microcomputer executes the normal operation. It is judged whether the finalizing is completed(S40). If so, a message reporting automatic completion of the finalizing is output on the display unit(S41).
Patent KR-20030068630-A (KR)
Title: Device for connecting gas lines in semiconductor apparatus
Inventor: LEE GWANG U
IPC: H01L21/02
Filed: 2002-02-15
Abstract: PURPOSE: A gas line connecting apparatus used in semiconductor equipment is provided to reduce an interval of mean time to repair(MTTR) in replacing a male nut and a female nut by respectively separating and recombining the male nut and the female nut on a gland without cutting and welding the male nut and the female nut. CONSTITUTION: The first gland(10) is connected to the first gas line. The second gland(20) is connected to the second gas line. The female nut(30) is installed in the first gland. The male nut(40) moves on the second gland, coupled to the female nut. The female nut is separated into at least two parts and has such a structure that can be separated on the first gland. The male nut is separated into at least two parts and has such a structure that can be separated on the second gland.
Patent KR-20020070101-A (KR)
Inventor: NAKAJIMA JUNICHI
IPC: F22B37/00
Filed: 2002-02-15
Abstract: PURPOSE: To provide a feeding method of a corrosion inhibitor in which the corrosion inhibitor necessary for the corrosion prevention of steam piping and/or condensate piping can be fed without uselessness and a trouble upon controlling a water level is not generated. CONSTITUTION: In a boiler device provided with the condensate piping 5, the corrosion inhibitor is fed to the steam piping 3 or the condensate piping 5.
Patent KR-20030069551-A (KR)
Title: Tracking apparatus for piezoelectric operation and method for manufacturing the same
Inventor: NAM HYO JIN
IPC: H01L41/22
Filed: 2002-02-21
Abstract: PURPOSE: A piezoelectric tracking device and a method for manufacturing the same are provided to obtain a large driving displacement even in a low driving voltage, and miniaturize an element. CONSTITUTION: A tracking object support plate(130) is provided to secure and support a tracking object on the tracking object support plate. A plurality of first piezoelectric actuators(101) are connected with both sides of the tracking object support plate at one sides for moving the tracking object support plate in an x direction. A gimbal(120) is connected with the other sides of the first piezoelectric actuators for moving the tracking object support plate in a y direction. A plurality of second piezoelectric actuators(102) are connected with the gimbal at one sides for moving the tracking object support plate in the y direction. Support units(110) are connected with the other sides of the second piezoelectric actuators for supporting the tracking object support plate, the first and second piezoelectric actuators, and the gimbal.
Patent KR-20030070272-A (KR)
Title: Low noise dispersion compensating hybrid-type optical fiber amplifier
Inventor: LEE HYEON JAE
IPC: H01S3/16
Filed: 2002-02-23
Abstract: PURPOSE: A low noise dispersion compensating hybrid type optical fiber amplifier is provided to reduce largely the noise by coupling a DCRA(Dispersion Compensating Raman Amplifier) to an EDFA(Erbium Doped Fiber Amplifier) and installing an EDFA of short length at a front end thereof. CONSTITUTION: A low noise dispersion compensating hybrid type optical fiber amplifier includes the first optical fiber amplifier, a DCRA(12), and the second optical fiber amplifier. The first optical fiber amplifier includes a front end fiber(11) and the first coupler(114) for supplying the pumping light to the front end fiber. The DCRA is connected to the first optical fiber amplifier. The DCRA includes a DCF(Dispersion Compensating Fiber)(122) for generating a Raman gain and the second coupler(128) for supplying the Raman pumping light to the DCF. The second optical fiber amplifier is connected to the DCRA. The second optical fiber amplifier includes the third coupler for supplying the pumping light to a rear end fiber.
Patent KR-20030070491-A (KR)
Title: Implementation method for foreign language dictionary of mobile phone
Inventor: SONG JOUNG JOON
IPC: H04W4/00
Filed: 2002-02-25
Abstract: PURPOSE: A method for embodying a foreign language dictionary in a mobile communication terminal is provided to easily input character data by adding a wired or wireless scanner for character recognition in the mobile communication terminal. CONSTITUTION: A user inputs a foreign language dictionary execution key of a key input unit(50) in a standby state after initializing a mobile communication terminal. A microcomputer(60) converts a mode of the mobile communication terminal into a foreign language dictionary mode. A scanning unit(10) inputs sentences or words by recognizing characters. If a foreign language conversion key is inputted, the inputted sentence or word is transmitted to a database center through a transmission network, for converting the sentence or word into a desired language. The microcomputer(60) receives the converted sentence or word through the transmission network, and displays the received sentences or words on a display unit(80).
Patent KR-20030009068-A (KR)
Title: Semiconductor device having a voltage regulator
Inventor: TANZAWA TORU
IPC: G11C16/06
Filed: 2002-02-26
Abstract: PURPOSE: To provide a semiconductor device having a voltage control circuit for suppressing through currents. CONSTITUTION: A regulator 23 is provided with a driver 1 having a transistor QP2 for pull-up and a transistor QN2 for pull-don serially connected between the output terminal of an internal voltage generating circuit and a ground terminal for outputting a control voltage Vreg following an output voltage Vpp of the internal voltage generating circuit by defining the connection node of the transistor QP2 for pull-up and the transistor QN2 for pull-down as a control voltage output terminal N0. The control voltage output terminal N0 is provided with a voltage dividing circuit 2 for dividing the control voltage Vreg to be outputted. A first operation amplifier OP1 controls the current driving capabilities of the transistor QN2 for pull-down according to a difference between a first reference voltage Vref1 and the output of the voltage dividing circuit 2. A second operating amplifier OP2 controls the current driving performance of the transistor QP2 for pull-up in an opposite direction to that of the current driving performance of the transistor QN2 for pull-down according to a difference between a second reference voltage Vref2 and the output of the voltage dividing circuit 2.
Patent KR-20030072807-A (KR)
Title: Refrigerator Display Controlling Method
Inventor: CHO JIN CHEOL
IPC: A47G23/02
Filed: 2002-03-06
Abstract: PURPOSE: A method for controlling a display of a refrigerator is provided to improve convenience of the hearing-impaired or the visually-impaired by allowing displayed information to be heard through a speaker or allowing audio information to be displayed on the display. CONSTITUTION: A method comprises the steps of: a first step(S1) allowing a user to operate a display with a touch pad so as to input visual and voice memo recording command to a refrigerator; a second step(S2) allowing the user to record visual and voice memo in the refrigerator through a camera and a microphone installed on an outside of the refrigerator; a third step(S3) allowing the user to operate the display so as to input visual and voice memo playing command to the refrigerator so that the stored visual and voice memo is played; a fourth step(S4) allowing a voice recognizing engine mounted in the refrigerator to recognize voice of the memo commanded to be played; a fifth step(S5) allowing the visual memo commanded to be played to be played on the display, and the voice memo to be played on the display and to be converted into a caption displayed on the display; and a sixth step(S6) allowing the user to understand the visual and voice memo through the display and the speaker.
Patent KR-20030073298-A (KR)
Title: Method for real-time a free gift event proceeding using magnetic card
Inventor: KIM YOUNG BAE
IPC: G06Q30/00
Filed: 2002-03-09
Abstract: PURPOSE: A method for progressing a real time free gift event using a magnetic card is provided for an event participator to receive a free gift by passing a magnetic card such as a credit card in a slot of a card reader, operating a free gift event program, displaying a drawing result on a screen, printing the drawing result as a free gift exchange receipt, and submitting the receipt to a free gift exchanging place. CONSTITUTION: A participator passes a magnetic card in a slot of a magnetic card reader, and operates a free gift event program(10). A result drawn by the operated free gift event program is displayed on a multi-cube screen connected to the magnetic card reader by on-line(20). The drawn result is displayed on a monitor connected to the magnetic card reader by on-line(30). The drawn result is printed as a free gift exchange receipt(50). The drawn result is stored in a free gift prize winner managing PC mounted in a free gift exchanging place connected to the magnetic card reader by on-line(60). A free gift event organizer checks a drawn free gift through the free gift exchange receipt submitted by the free gift event participator in the free gift prize winner managing PC(70). The free gift event organizer supplies the free gift confirmed in the free gift prize winner managing PC for a prizewinner of the free gift(80).
Patent KR-20020072797-A (KR)
Inventor: FUJII AKIHIRO
IPC: E02B11/00
Filed: 2002-03-11
Abstract: PURPOSE: To provide a perforated tube with excellent water sucking discharging performance, and a manufacturing device and a manufacturing method thereof capable of rapidly manufacturing the tube at a low cost. CONSTITUTION: In the tube constituted by winding a tape in a spiral manner, a hole opening part (13) for opening a recess, a notch, or a hole in the tape (2) formed by a tape forming part (11) is disposed between the tape forming part (11) and a tube forming part (12), and the tape (2) is continuously formed, the holes (6) are continuously formed, and the tube (1) is continuously formed. The holes (6) are formed in predetermined shape by the extension from the tube forming part (12) side. In the tube (1) formed thereby, a circumferential wall part of the hole (6) is gradually thin-walled toward an outer circumferential surface of the hole.
Patent KR-20030075243-A (KR)
Title: A personal digital assistant
Inventor: HWANG JEONG HWAN
IPC: G06F15/02
Filed: 2002-03-16
Abstract: PURPOSE: A personal portable terminal is provided to have a cheap input device having a high strength compared with a touch screen by connecting an optical sensor mouse with a personal mobile terminal as an expansion pack or integrally embodying an optical sensor mouse in a personal mobile terminal. CONSTITUTION: If a personal mobile terminal is moved on condition that the personal mobile terminal is grasped by a hand or laid on a desk, a point(3) is moved according to movements of the personal mobile terminal by a light(5) being output in an input device of the personal mobile terminal. After moving the point(3) to a wanted position, if a button(4) mounted in the personal mobile terminal is pressed, a program of a corresponding portion is executed.
Patent KR-20030076749-A (KR)
Title: Apparatus for reinforcing a bumper of vehicle
Inventor: KIM HYEON GYEONG
IPC: B60R19/20
Filed: 2002-03-21
Abstract: PURPOSE: A device for reinforcing bumpers of a vehicle is provided to reduce the weight of the vehicle and easily absorb the impact energy when a vehicle collision occurs. CONSTITUTION: A device for reinforcing bumpers of a vehicle includes an impact-absorbing bag(202) disposed to the rear of a bumper cover(200); a gas injection port(208) disposed to a side of the impact-absorbing bag, to inject incombustible gas into the impact-absorbing bag; and a stay(206) disposed to the rear of the impact-absorbing bag and connected with a body frame(204) of the vehicle. The impact-absorbing bag absorbs the impact energy when a vehicle collision occurs. The stay supports the impact-absorbing bag.
Patent KR-20030079237-A (KR)
Title: Composition of anti-diabetes patient food using silkworm extract
Inventor: CHOI JIN HO
IPC: A23L33/00
Filed: 2002-04-02
Abstract: PURPOSE: Provided is a composition of anti-diabetic diet using a silkworm extract which has, as a natural product, more excellent bioactive functionality than insulin therapy. Therefore, it is useful for the prevention of diabetes. CONSTITUTION: A composition of anti-diabetic diet is manufactured by the steps of: freeze-drying a silk worm and extracting it with methanol; concentrating the extract under reduced pressure and freeze-drying the concentrate; adding 0.001-2.50 parts by weight of extracts of ginger, licorice root and cinnamon to 0.01-15.0 parts by weight of the concentrate and followed by addition of 0.001-1.0 parts by weight of citric acid, 0.001-1.0 parts by weight of vitamin C and 0.01-10.0 parts by weight of taurine; and packing the mixture into a 200ml can.
Patent KR-20030080309-A (KR)
Title: Multi-storeyed vermicomposting system
Inventor: BAE YOON HWAN
IPC: A01K67/033
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a multi-layered earthworm breeding system which automatically breeds earthworms while recycling various organic waste including food waste. CONSTITUTION: The multi-layered earthworm breeding system includes a pre-treatment part of food waste(1), an operation part(3) for loading and unloading a plurality of earthworm breeding boxes(2), a box stack(5) for storing the earthworm breeding boxes and a rail(6), on which the box stack(5) moves. The operation part(3) has a roller conveyer(30) capable of moving right and left, and a feed hopper(31) and an excrement exclusion part(32) formed at one side of the roller conveyer(30). Also, the operation part(3) includes a loading arm(33) to load the breeding boxes(2) and an unloading arm(34) to unload the breeding boxes(2) at the other side of the roller conveyer(30).
Patent KR-20030080436-A (KR)
Title: Localization apparatus and method of mobile robot
Inventor: LEE YONG GWON
IPC: G05D1/02
Filed: 2002-04-08
Abstract: PURPOSE: An apparatus and a method for measuring a position of a moving robot are provided to measure accurately a position, a direction, and a distance of the moving robot by detecting positions of plural sensor cells installed on a working area. CONSTITUTION: An apparatus for measuring a position of a moving robot includes one or more sensor cell(304) and a sensor(308). The sensor cell(304) has the particular position information and is installed in a working area of a moving robot(302). The sensor(308) is installed at the moving robot(302) in order to obtain the position information from the sensor cell(304) and measure the present position of the moving robot(302). The sensor cell(304) is formed with an RF tag. The sensor(308) is formed with an RF reader. The RF tag is a passive type RF tag. The sensor cell(304) includes permanent magnets having different intensity. The sensor(308) is formed with a hall current sensor in order to generate an electric signal having the magnetic intensity corresponding to the magnetic intensity of the permanent magnets.
Patent KR-20030078584-A (KR)
Title: High Temperature Interception & Nozzle Separator the House
Inventor: PARK JUN HYEON
IPC: B01D35/16
Filed: 2002-04-16
Abstract: PURPOSE: Provided is a high temperature intercepting apparatus for bag filter by separating a compressed air zone and a filtration air zone, and installing an iron plate compartment, an insulation layer and a cooling water layer between the compressed air zone and the filtration air zone. CONSTITUTION: The apparatus comprises a compressed air vessel(9), a filtration air vessel(4) separating installed from the compressed air vessel, an insulation layer(5) arranged between the compressed air vessel(9) and the filtration air vessel(4), a cooling water layer(6) arranged between the insulation layer(5) and the compressed air vessel(9), and back pulse air nozzles(7A-7B).
Patent KR-20030083881-A (KR)
Title: Web Page Reservation Connection System of Portable Terminal
Inventor: SONG YEONG MIN
IPC: G06F17/00
Filed: 2002-04-23
Abstract: PURPOSE: A system for a web page reservation connection of a portable terminal is provided to receive a specific web page address and connection wanted time thereof from a user through a portable terminal such as a web pad and a PDA which is connected to the Internet through a web browser and to control a web browser for automatically connecting to the web page without an additional address input operation when an inputted time is reached. CONSTITUTION: A portable terminal includes a web browser(200) capable of connecting to a web page through a communication network. A reservation connection information input module(110) receives reservation connection information with respect to a connection-wanted web page from a user. A reservation connection information database(120) stores reservation connection information with respect to the web page inputted through the reservation connection information input module(110). A timer module(130) executes a timer function continuously. A control module(101) checks the current time through the timer module(130) continuously, controls the web browser(200) in accordance with reservation connection information stored in the reservation connection information database(120), and executes a connection to the web page.
Patent KR-20030006961-A (KR)
Title: Novolak resin, production process thereof and positive photoresist composition using the novolak resin
Inventor: HAGIHARA MITSUO
IPC: C08G8/08
Filed: 2002-05-08
Abstract: PURPOSE: To obtain a positive type photoresist composition which meets all properties of sensitivity, resolution, short margin and pattern shapes even in forming a resist pattern as superfine as not greater than half a micron, a novolak resin suitable for the above composition, and to provide its manufacturing method. CONSTITUTION: First, m-cresol is compounded with propionaldehyde in the presence of an acid catalyst, and the primary reaction is carried out to synthesize a polymer having an Mw of 200-500, and simultaneously, a degree of dispersion (Mw/Mn) of <=1.7, and then the above polymer is compounded with 3,4- xylenol and formaldehyde, and the secondary reaction is carried out to synthesize a novolak resin having an Mw of 1,000-20,000. This novolak resin is compounded with a specific photosensitive component to obtain the positive type photoresist composition.
Patent KR-20030088207-A (KR)
IPC: D01D5/253
Filed: 2002-05-13
Abstract: 본 발명은 섬유의제법관한것으로서 더욱 상세하게는 데니어, 횡단면이 특이한 섬유 및 그 가공직물의제법에 관한것이다. 
     본 발명은 주로 알칼리에 대한 용해속도를 달리하는 2종의 폴리머를 사용하여 각각 용해한 후 혼합비율을 조정하여 일반적으로 생산되어있는 스플리트타입 마이크로파이버용의 분배기 및 토출공이 이형단면의 방사돌기로 구성되는 돌기팩을 이용하여 방사토록하며 당해섬유는 방사신장에 의하여 직접 스핀드로우얀(SDY-spin draw yarn)을 제조할 수 있고 또는 연신, 임시꼬기를 하고 나서 플랫얀(flat yarn) 드로우텍스츄어얀(draw texture yarn)을 제조하여 또는 연신 임시꼬기의 복합공정에 의한 복합 플랫얀, 복합 드로우텍스츄어얀으로할 수 있고, 당해 SDY, 플랫얀, 드로우텍스츄어얀, 복합플랫얀, 복합드로우텍스츄어얀을 제직하여 직물로 하고나서 알칼리 감량을 실시하여 질감과 광택감이 극히 우수한 데니어 및 횡단면이 특이한 직물을 얻는다.
Patent KR-20030088236-A (KR)
Title: Flywheel for improving radiant heat and strength function
Inventor: SONG JIN HO
IPC: F16F15/30
Filed: 2002-05-13
Abstract: PURPOSE: A flywheel for radiating and reinforcing is provided to prevent crack by absorbing burst force with elastic force and radiating friction heat in operating the clutch because the flywheel is divided into plural portions and manufactured with different materials. CONSTITUTION: A flywheel(10) is composed of a support plate(10a) combined with a crankshaft with pressing and fitting a ring gear(11); a cover plate(10b) fixed to the support plate and bent to form the storage space; an insert plate(10c) fastened inside the cover plate; and a friction plate(10d) contacted to the insert plate and inserted to the cover plate to receive clamping load from a clutch plate in operating the clutch. The durability is improved by preventing crack from burst force in the flywheel and radiating friction heat from clamping load.
Patent KR-20030088938-A (KR)
Title: Damper clutch controlling apparatus of automatic transmission and method thereof
Inventor: PARK SE JONG
IPC: F16H61/14
Filed: 2002-05-15
Abstract: PURPOSE: A device and method for controlling a damper clutch of an automatic transmission is provided to control the engagement degree of the damper clutch by detecting the generation rate of booming from the variation of RPM(Revolution per Minute) of a turbine in a completely engaged state. CONSTITUTION: A device and method for controlling a damper clutch of an automatic transmission is composed of a vehicle state detecting device; a control unit(70) deciding an approach condition of a damper clutch working region by analyzing the information of the vehicle state detecting device, performing the engagement of the damper clutch by duty control in satisfying the approach condition of the damper clutch working region, and duty-controlling the damper clutch from the complete engagement to a slip engagement when a booming condition by load fluctuation in the complete engagement of the damper clutch is detected; and a damper clutch driving device controlling hydraulic pressure supplied to the damper clutch according to a duty control signal of the control unit and regulating the engagement of the damper clutch.
Patent KR-20030088967-A (KR)
Title: a gear system in circuit breaker
Inventor: SON JIN U
IPC: H02B1/00
Filed: 2002-05-15
Abstract: PURPOSE: An interlocking device of a circuit breaker is provided to operate alternately two circuit breakers and convert selectively a current path by connecting the circuit breakers to each other. CONSTITUTION: An interlocking device of a circuit breaker includes a lever(11), an operating board(12), and an elastic body(13). The lever(11) is rotatably installed between two circuit breakers. The operating board(12) is combined with both sides of the lever(11). The operating board(12) is connected to handles of each circuit breaker by the rotation of the lever(11) in order to push the handles to opposite directions, respectively. The elastic body(13) is installed between the lever(11) and the operating board(12) in order to vary a position of the operating board(12). A space portion and a curve portion(12a) are formed on the operating board(12).