baber/WOPTO huggingface dataset:
Patent KR-20010060204-A (KR)
Inventor: KIM SEUNG GUK
IPC: D06B9/04
Filed: 2000-10-24
Abstract: PURPOSE: Provided is a 'S' shape pattern dyeing device of a multicolored dyeing machine which is characterized by scattering different dyeing solutions to a bottom side of a textile transferred through many nozzle assemblies under the spread conditions by proper water pressure. CONSTITUTION: The dyeing device is comprised of: a pair of holding frame(1,11) separated-installed on being longer than a width of the textile, and set at a right angle to the transferring direction of the textile; guide members(2,21) fixed-set on the upper side of the holding frames(1,11) by forming guide holes(2a,21a); slide members(3,31) which are connected and set to the guide holes(2a,21a), being possible to slide; a motor(4) driven by electric source supplied from the outside; a fly wheel(5) rotating by rotary force traveled from a rotating axis(41) of the motor(4); a connecting rod(6) set eccentrically the one side on the fly wheel(5), and fixed-set the other side on one side in the slide members(3,31); and a nozzle assembly installing plate(7), in order to fix-set many nozzles, fixed-set on the correspondent end of the slide members(3,31).
Patent KR-20010051444-A (KR)
Inventor: BALLEYS FRANCOIS
IPC: B23H1/02
Filed: 2000-11-04
Abstract: PURPOSE: A method and an apparatus for an electroerosion machining are provided to entirely restrain a degradation and an electrolysis of the tool and work. CONSTITUTION: The method involves a stand-by phase, in which an alternating voltage is applied between a tool(1) and a work(2) at a frequency where the ions in the machining fluid(3) have a short amplitude vibration less than that separating the work and tool, to define an ionized path between them. A spark erosion phase follows where a continuous voltage(4) is applied between the work and tool to provide an erosive current flow. A third phase has no voltage applied so that the ionization path is dispersed. These phases are repeated during machining.
Patent KR-20010051494-A (KR)
Inventor: KANAMORI KOJI
IPC: H03M1/00
Filed: 2000-11-07
Abstract: PURPOSE: To realize a current summing type digital/analog converter with the reduced power consumption. CONSTITUTION: The current summing type digital/analog converter is provided with a control terminal 17, the resistance of a resistor 10 deciding a reference current of a current mirror is doubled by applying a control signal to the terminal 17 to halve an operating current of a current cell matrix 1. On the other hand, the resistance of a current/voltage conversion resistor 16 is doubled to compensate for the decrease in the current and to maintain a digital/analog conversion output. Since an input in the vicinity of a full range does not usually occur, no problem is caused in the operating speed even when the current is decreased.
Patent KR-20020036177-A (KR)
Title: Content publication system for supporting real-time integration and processing of multimedia contents including dynamic data and method thereof
Inventor: LEE GUK HUI
IPC: G06F17/30
Filed: 2000-11-08
Abstract: PURPOSE: A system and a method for the contents publication having a function of real time integration and process of the multimedia contents including the dynamic data are provided to generate the contents by each device by integrating and processing the multimedia contents including the dynamic data in real time and to publish a program integrating and processing the dynamic data. CONSTITUTION: The system comprises a service provider server(4), a service development tool(6) for a service developer, a service management tool(5) to manage the published service, a repository management tool(7) to integrally manage the contents using to the publication, a repository(8), a user/group database(9), a log data(10), and a CRM(Customer Relationship Management) integration tool(11) recording and managing a log for the user's access to the service publication server and supporting the integration with a CRM system. The service publication server includes a service operation function and a service configuration function. The service configuration function configures diversity contents included to the service as an internal expression, stores in the repository and publishes the contents stored in the repository to the program.
Patent KR-20020036483-A (KR)
Title: Passively Operated 2-Stage Flow Turn-down Method and Apparatus
Inventor: BAE YUN YEONG
IPC: G21C15/00
Filed: 2000-11-10
Abstract: PURPOSE: A passive operation two stage flow switching method and apparatus thereof are provided to effectively use water within a tank while maintaining passive injection characteristic. CONSTITUTION: A passive operation two stage flow switching apparatus comprises a circuit main body(50), a cover(60), and a stand pipe assembly(70). The circuit main body(50) includes a supply channel(21), a control channel(31) and a vortex chamber(55) on an exit of a reactor safety injection tank(10). The cover(60) forms a control channel entrance(30) connected to the control channel(31) connected on the main body(50). The stand pipe assembly(70) forms a supply channel entrance(20) connected to the supply channel(21) connected to the center of the cover(60). The main body(50) has a four direction symmetry structure of a supply hole. Water passing from the supply channel entrance(20) through the supply channel(21) flows to the vortex chamber(55) through the supply hole. Water passing from the control channel entrance(30) through the control channel(31) flows to the vortex chamber(55) through the control hole.
Patent KR-20020036533-A (KR)
Title: Apparatus for exchanging hearth roll in setting up high temperature
Inventor: KIM JONG GYU
IPC: B21B31/00
Filed: 2000-11-10
Abstract: PURPOSE: An apparatus for exchanging a hearth roll attached in a high temperature is provided which promptly, easily and safely exchanges the hearth roll when a hearth roll for transferring a strip attached to an annealing furnace is damaged or worn out. CONSTITUTION: The apparatus for exchanging a hearth roll attached in a high temperature comprises guide rails(500) which are arranged toward the side of an inserting hole(34) from which the hearth roll(30) of an annealing furnace(1) is withdrawn; a guide roller part(100) which is movably installed on the guide rails(500), and which has a saddle shaped guide roller on which the hearth roll(30) is rested; a base part(400) having a base plate which is slidingly fixed onto a sliding bar that is arranged along the upper surface of the guide rails(500) separately from the guide roller part(100); an elevation control part(300) which is fixed to the base part(400) and installed so that a vertical height of the elevation control part(300) is controlled by a jack screw; and a clamp part(200) which is fixed to the upper side of the elevation control part(300) and has elastically supporting members stably supporting a roll shaft of the hearth roll(30).
Patent KR-20010051815-A (KR)
Title: Electronic Apparatus
Inventor: KANEKO TADASHI
IPC: H05F3/02
Filed: 2000-11-20
Abstract: PURPOSE: To effectively ground a metallic cabinet, while suppressing an impact due to electrostatics and the generation of a high voltage. CONSTITUTION: A metallic front cabinet 12 is provided in front of a CRT 11 of a TV-receiving device 10. An electrical discharge path 20 is provided between the cabinet 12 and a ground part GND. The path 20 has a 1st parallel circuit 23, composed of a 1st resistance 21 and a discharge tube 22 and a 2nd parallel circuit 26, composed of a 2nd resistance 24 and a high-voltage capacitor 25. The circuit 23 effectively discharges voltage generated at the cabinet 12 side, also suppresses the sudden flow of current and reduces an influence by electrostatics. The circuit 26 also has a function, that converts a high voltage pulse generated at the part GND side into a low-voltage level as far as possible, to make the voltage escape to the cabinet 12 from the tube 22.
Patent KR-20020039793-A (KR)
Title: System for providing educational service via network
Inventor: YOO GIL JONG
Filed: 2000-11-22
Abstract: PURPOSE: A system for supplying an education service is provided to enable a plurality of users to receive moving picture data, basic teaching material data and a multimedia as a still image, moving picture image data, and caption data prepared by a teacher in advance according to a learning progress when the users use an education service at an on-line. CONSTITUTION: A server computer manufactures a learning program and constructs a database based on plural reference data comprising basic teaching material data, a still image, moving picture data, and caption data related to a learning progress of a specific education program being inputted by teachers and data being used in a transparent window function(S10). The server computer performs a user certification or a new member registration of learners who performed a communication connection through a communication network(S20). If the learner selects a real time education program, the server computer transmits basic teaching material data to a learner computer. Otherwise, if the learner selects a VOD, the server computer extracts a corresponding learning program and transmits the program to the learner computer(S30). The corresponding learner participates in learning by checking a symbol or a character being inputted by a teacher through a specific learning program being supplied from the server computer in accordance with data according to a learning progress(S40).
Patent KR-20020040342-A (KR)
Title: A strut assembly for preventing rolling in an automobile
Inventor: SEO CHAN WON
IPC: B60G13/00
Filed: 2000-11-24
Abstract: PURPOSE: A rolling preventive strut assembly of a vehicle is provided to reduce the weight of a stabilizer by restricting rolling in turning the vehicle efficiently without installing an additional stabilizer in the vehicle. CONSTITUTION: An upper part of a piston rod of a shock absorber(1) is connected to a vehicle body, and a lower part of the shock absorber is connected to a knuckle(3). The shock absorber is supported not to turn around the vehicle body, and the knuckle is supported to turn in the lower part of the shock absorber. A base valve(5) is placed in the lower part of the shock absorber, and fixed in a cylinder(7). The base valve is composed of a fixed valve plate(11) including plural first oil passages(9), and a rotary valve plate(15) including plural second oil passages(13) turned in the shock absorber in rotating the knuckle. Rolling is restricted with adjusting damping force of the shock absorber according to rotation of the knuckle.
Patent KR-20020041894-A (KR)
Title: Impact Absorbing Apparatus of Hood for Car
Inventor: PARK WON PO
IPC: B62D25/12
Filed: 2000-11-29
Abstract: PURPOSE: A shock absorbing device for a vehicle hood is provided to minimize the impact transmitted to a pedestrian while maintaining the stiffness of the hood in case of head-on collision of a pedestrian with a vehicle, thereby protecting the pedestrian more safely. CONSTITUTION: A shock absorbing device for a vehicle hood includes a supporting lever(110) rotatably fixed to a bottom surface of an outer panel(2) and supported on the top surface of an inner panel(3) at an end for uniformly keeping an interval between the outer panel and the inner panel, a tension spring(120) provided between the supporting lever and the outer panel for rotating the supporting lever, and an arm(130) rotatably mounted to the bottom surface of the outer panel and supported by the supporting lever at an opposite side of the tension spring for restraining the rotation of the rotation lever.
Patent KR-20020044367-A (KR)
Inventor: BAEK SEONG HO
IPC: H04N5/378
Filed: 2000-12-05
Abstract: PURPOSE: A CMOS image sensor is provided to obtain a video signal from which an offset value has been removed when the CMOS image sensor operates normally, thereby improving picture quality of the CMOS image sensor. CONSTITUTION: A CMOS image sensor includes the first, second and third switches(24,29,33), a CDS(25), a column offset measuring unit(27), a column offset generator(31) and a column offset storage(32). The first switch selects a video signal output from a pixel array(23) or a predetermined reference offset value. The CDS double-samples output data of the first switch to remove fixed pattern noise of a pixel. The third switch receives an analog video signal including a column offset from the CDS to select one of the video signal and a signal for generating a column offset. The column offset measuring unit removes the column offset from the video signal switched by the third switch. The second switch selectively outputs the analog video signal from which the column offset was removed or an analog column off signal. The column offset generator generates a column offset signal using a digital video signal. The column offset storage stores the column offset value.
Patent KR-20020044458-A (KR)
Title: PCB connectting circuit
Inventor: JUNG HYO YUN
IPC: H01R12/73
Filed: 2000-12-06
Abstract: PURPOSE: A PCB circuit network connection circuit is provided to minimize the number of lead wires connected among a plurality of PCBs and to reduce noise according to a noise filter. CONSTITUTION: A PCB circuit network connection structure includes a mixed PCB circuit unit, a noise filter(140) and a main PCB circuit(110). The mixed PCB circuit unit includes the first and second terminal units and connects the first and second terminal units with each other. The first terminal unit individually connects each of lead wires used for signal transmission among a plurality of sub PCB circuits(115,120,125). The second terminal unit connects a lead wire for transmitting a signal inputted to the first terminal unit. The noise filter is attached to the lead wire connected with the second terminal unit to restrict generation of noise in a transmitted signal. The main PCB circuit recognizes the plurality of sub PCB circuits.
Patent KR-20010062274-A (KR)
Inventor: FUJITA MAKOTO
IPC: H03H9/10
Filed: 2000-12-08
Abstract: PURPOSE: To facilitate the cleaning of a flux residual substance and also to prevent the size of a crystal oscillator from being large in the crystal oscillator obtained by laminating a circuit board integrally with a crystal resonator. CONSTITUTION: A recessed part 4 is formed in the central part of the circuit board 2, and circuit components constituting an oscillation circuit, a temperature compensation circuit, etc., are subjected to surface mounting in the part 4 by reflow soldering. Electrodes 7a and 7b for connection are provided at four corners of a wall part surrounding the part 4, and the electrodes 7a and 7b are connected to the electrodes 19a and 19b of the crystal resonator 3 layered on the board 2 by reflow soldering. Grooves 6 are formed on the upper face of the part 5, and because cavity parts 20 are formed between the board 2 and the resonator 3 by the grooves 6, clearing solvent easily enters from the parts 20 in the case of cleaning the flux residual substance.
Patent KR-20020045786-A (KR)
Title: a
Inventor: PARK CHONG OOK
IPC: H01L21/82
Filed: 2000-12-11
Abstract: PURPOSE: A method for fabricating an apparatus for igniting a single crystalline semiconductor bridge is provided to prevent an accident caused by explosion of a detonator, by guaranteeing excellent stability as compared with an igniter using a conventional platinum heat wire. CONSTITUTION: Impurities are directly implanted into a silicon wafer substrate(3) to form a PN junction of a predetermined thickness. Aluminum as an electrode material suitable for an electrode pattern is applied on the PN junction. A photoresist material is applied on a pattern having a type of a last igniting apparatus. The junction is etched in an etch solution through an electrochemical etch process, and the photoresist material is eliminated.
Patent KR-20020047875-A (KR)
Title: power voltage control method and circuit in semiconductor memory device
Inventor: JUNG YEONG HUI
IPC: G11C5/14
Filed: 2000-12-14
Abstract: PURPOSE: A method for controlling a source voltage of a semiconductor memory device and a circuit thereof are provided to prevent a voltage level of a bit line from being reduced by controlling a generation of a source voltage according to a column signal. CONSTITUTION: At least one active source voltage generator provides a source voltage to a bit line. A first control signal generator(31) receives a row signal and generates a control signal for controlling the at least one active source voltage generator to generate a source voltage for a bit line. A second control signal generator(32) receives a column signal and generates a control signal for controlling the active source voltage generator to generate a source voltage for a bit line. An output section(33) provides the control signal from the first control signal generator(31) or the control signal from the second control signal generator(32) to the at least one active source voltage generator.
Patent KR-20020048141-A (KR)
Inventor: KIM YOUNG KYUN
IPC: B41F15/10
Filed: 2000-12-16
Abstract: PURPOSE: A multi color printing device for crimp fabric is provided to shorten printing time, improve working convenience and reduce cost, while obtaining multiple color crimp fabrics with high quality. CONSTITUTION: A multi color printing device for crimp fabric comprises a feed unit(10) having guide rollers(13,14) arranged onto a frame(12) of a base board(11), and a guide roller(16) arranged underneath the frame; an ink feed unit(20) arranged underneath the feed unit, and which has ink containers(22,22') with baskets, and pipes with valves, wherein the pipes are connected to each basket; a printing unit(30) arranged underneath the ink feed unit, and which has printer rollers(31,31') opposed to each other, and ink rollers(32,32') installed to contact the outer surfaces of printer rollers, respectively; and a dry rack(40) for drying a crimp fabric(C) which is printed into multiple colors by the printing unit.
Patent KR-20020049156-A (KR)
Inventor: CHUN JEONG JONG
IPC: B60K11/04
Filed: 2000-12-19
Abstract: PURPOSE: Radiator structure of a vehicle is provided to improve reliability of a product by being reinforced rigidity of the product and productivity by being reduced assembling processes. CONSTITUTION: Radiator structure of a vehicle consists of a radiator frame part(100) of metal material formed to make a radiator grill housing(150) be protruded integrally in the front of a shroud panel(152); a grill cover part(200) of plastic material connected to be put in the inner part of the radiator grill housing. In assembling process of the radiator frame part and a grill cover part(200), the radiator frame part is fixed in both sides of a vehicle body by using a separate connecting member. The grill cover part is put in the inner part of the radiator grill housing and is connected by the separate connecting member.
Patent KR-20020049296-A (KR)
Title: Method for correcting a drift of the numeral controller in vehicles
Inventor: KIM JONG HEON
IPC: G05B19/404
Filed: 2000-12-19
Abstract: PURPOSE: A method for drift correction of a numerical control unit is provided to optimize the amount of drift by using an automatic drift correction function. CONSTITUTION: A transfer command is determined. The amount of drift is accumulated during a predetermined time if a stop state is determined in the determining process of the transfer command. The predetermined time is checked. A mean value of the accumulated amount of drift is calculated after the predetermined time. The mean value of the accumulated amount of drift is transmitted to a control loop. A drift correction process is performed by adding a reciprocal number of the mean value to a location command value. The drift correction process is performed by adding a reciprocal number of the corrected value to a location command value.
Patent KR-20020049624-A (KR)
Title: Ellipse rotating type wiper system
Inventor: CHOI JONG EUP
IPC: B60S1/36
Filed: 2000-12-19
Abstract: PURPOSE: An elliptically rotating wiper is provided to extend cleaning section despite lowering a rear glass by elliptically rotating a wiper and to safely travel by cleaning the rear glass. CONSTITUTION: A wiper of an elliptically rotating type comprises a wiper arm(6) inserted to an upper portion of a case(20); a guide slot(22) guiding movement of the wiper arm; a guide groove(24) guiding elliptic rotation of the wiper arm; a guide pawl(30) formed on a wiper pivot shaft(10); a slider(40) moving along the guide groove by being mounted on the guide pawl; a guide protrusion(46) installed on a side portion of the slider; a roller(50) inserted to the guide protrusion; a wiper blade rotating on a rear glass(4); plural riveting hole formed on an extend end; an upper member forming the slider; a flange having plural riveting holes; a recessed groove formed in the middle of the upper member; and a lower member. Thereby, the wiper of the elliptically rotating type extends cleaning section despite lowering the rear glass by elliptically rotating the wiper.
Patent KR-20020053895-A (KR)
Title: a manufacturing method and device for a serew which has high hardness
Inventor: MIN BYUNG JONG
IPC: B23G1/36
Filed: 2000-12-26
Abstract: PURPOSE: A method and an apparatus for forming a screw in a workpiece are provided to rapidly and precisely process the screw with an inexpensive manufacturing cost by simply forming the screw in the workpiece. CONSTITUTION: A pair of supporting members(11,11a) are formed at both sides of an upper surface of a base(100). The supporting members(11,11a) are spaced from each other by a predetermined distance. A supporting device, to which nuts(12,12a) are mounted for guiding a lead screw, is installed between the supporting members(11,11a). A processing device is provided spaced from the supporting device by a predetermined distance. The processing device has a workpiece supporting plate(21) formed with a workpiece resting hole(22), a workpiece cover(23) and a grinding stone guiding hole(24). The lead screw(30) is screw-coupled with the nuts(12,12a).
Patent KR-20020054184-A (KR)
Title: An apparatus for controlling information of an automobile using an av system
Inventor: LEE JIN U
IPC: G06Q50/30
Filed: 2000-12-27
Abstract: PURPOSE: A vehicle data controlling system is provided to enable a vehicle driver to check data of a TCU(Transmission Control Unit) on an AV(Audio Video) system so that the vehicle driver checks an error generated at the TCU or a drive state of the vehicle. CONSTITUTION: The system comprises a start switch, a TCU(10), a GST(Generic Scan Tool) communication device(20), a CPU(30) and an AV system(40). The TCU(10), as the start switch gets switched on, receives various signals on a vehicle state and generates control signals for driving optimally the vehicle based on the received signals. The GST communication device(20) receives vehicle operation data from the TCU(10) by communicating data with the TCU(10). The CPU(30) receives the vehicle operation data from the GST communication device(20), and checks the received vehicle operation data. The AV system(40), controlled under the CPU(30), outputs audio and video signals, and displays the vehicle operation data, checked by the CPU(30), on a monitor. The system can include an optical communication device(60) and a TCU monitoring device(70). The optical communication device(60) optically communicates data with the TCU(10), and the TCU monitoring device(70) displays operation data of the TCU(10) for testing the TCU(10) in a drive mode.