baber/WOPTO huggingface dataset:
Patent KR-20030061860-A (KR)
Title: The Dynamic Test Device of Tire
Inventor: KIM DONG HWAN
IPC: G01M17/02
Filed: 2002-01-12
Abstract: PURPOSE: A dynamic performance measuring apparatus for a tire is provided to perform a dynamic performance measuring test for the tire even in a road inclined in various directions. CONSTITUTION: A dynamic performance measuring apparatus includes a belt-type tire rotating section(40) making contact with a tread of a tire(1) in order to rotate the tire(1), a base plate(51) and a plurality of hydraulic devices(52,53,54,55). The base plate(51) supports the belt-type tire rotating section(40) from a lower portion of the belt-type tire rotating section(40). The hydraulic devices(52,53,54,55) are installed between a ground and the base plate(51). The tire(1) is rotatably supported by means of a rotating shaft(5). The other end of the rotating shaft(5) is supported by a rotating shaft supporting section. A hydraulic apparatus is coupled to a side of the rotating shaft(5) in order to compress and expand a belt(41).
Patent KR-20030062083-A (KR)
Title: The health care system using a mobile communication and method thereof
Inventor: KIM SEOK JIN
IPC: H04W8/18
Filed: 2002-01-16
Abstract: PURPOSE: A health managing system and method using a mobile terminal is provided to enable a user to get a service of a basic health management by reading basic health prescription information of a medical specialist on the basis of basic health-related data measured on a real time basis. CONSTITUTION: A member information DB(110) stores personal information of users for a service of a basic health management and doctors of medical clinics who prescribe with reference to measure basic health data. An ARS voice information DB(120) stores voice information to guide a user to an automatic answering for periodical use of the health management service. A health measurement/prescription information DB(130) stores basic health measurement information, basic health prescription information and past case histories of users. A form information DB(140) stores various WAP(Wireless Application Protocol) pages required for the service of the basic health management. A health management server(100) operates the DBs(110, 120, 130,140). A medical clinic server(200) generates basic health prescription information as prescribed by a medical specialist. An authentication authority server(300) performs a member authentication of a user. A patient mobile terminal(700a) includes an input unit available for bio-recognition. Health measurement terminals(800a,800b) measure an electrocardiogram, a blood pressure, blood sugar and pulsation of the user. A doctor mobile terminal(700b) includes a data transmission/reception antenna(600a) and is connected through an Internet network(600).
Patent KR-20030057259-A (KR)
IPC: H01L21/8247
Filed: 2002-02-27
Abstract: 전기적으로 데이터의 재기입이 가능한 불휘발성 반도체 메모리 셀과, 메모리 셀에 데이터를 기입하는 기입 회로로서, 메모리 셀에 기입 전압 Vpgm과 기입 제어 전압 VBL을 공급하여 메모리 셀에 기입을 행하고, 메모리 셀이 제1 기입 상태에 이르면 기입 제어 전압 VBL의 값을 바꾸어 메모리 셀에 기입을 행하고, 메모리 셀이 제2 기입 상태에 이르면 기입 제어 전압 VBL의 값을 Vdd로 바꾸어 메모리 셀 M의 기입을 금지하는 기입 회로를 포함한다.
Patent KR-20030071955-A (KR)
Inventor: AHN DONG GI
IPC: H05K3/18
Filed: 2002-03-04
Abstract: PURPOSE: A composition is provided to be capable of preventing excessive deposition at a via hole opening part when performing a work with a high current density. CONSTITUTION: An acidic copper coating additive composition comprises polyethylene glycol of 0.005g to 0.4g, polyvinylpyrrolidone of 0.001g to 0.1g, and octylphenol ethoxy-lates of 0.03g-0.5g. The coated matter is coated by infiltrating the matter in a copper plating electrolysis including the composition and plating the matter under the conditions of a high current density of 1.0-4.0A/dm2 and a temperature of 20-30 degrees. The electrolysis includes H2SO4, CuSO45H2O and Cl.
Patent KR-20030071961-A (KR)
Title: A display methode of number for number form extend
Inventor: YOUN PIL KYUOO
IPC: G09B19/02
Filed: 2002-03-04
Abstract: PURPOSE: A method for displaying the number by using the expansion of number is provided to conveniently and easily utilize the number. CONSTITUTION: A method for displaying the number by using the expansion of number is characterized in that the number is displayed by the combination of Arabia NUMBERS 0 1 2 3 4 5 6 7 8 9 and -, or =, or ≡ characters and the -, =, ≡ characters are displayed at an upper or a lower portions of the number together with the number.
Patent KR-20030076849-A (KR)
Title: Multi stage system and method for baking and cooling of semi-conductive wafer
Inventor: CHO HYUNG HEE
IPC: H01L21/027
Filed: 2002-03-23
Abstract: PURPOSE: An integrated apparatus for baking and cooling a semiconductor wafer and a method thereof are provided to be capable of simultaneously carrying out a plurality of processes in the single apparatus. CONSTITUTION: An integrated apparatus for baking and cooling a semiconductor wafer is provided with a cooling fluid supply tube for supplying cooling fluid, a cooling fluid exhaust tube for exhausting the cooling fluid, and a heating and cooling plate. At this time, the heating and cooling plate includes a plurality of cooling parts(1a,1b) and a plurality of heating parts(1c,1d) for heating the plate. Preferably, the cooling part has a plurality of fine tubes for connecting the cooling fluid supply tube to the cooling fluid exhaust tube and passing the cooling fluid.
Patent KR-20030079369-A (KR)
Title: Portable humidifier with microprocessor
Inventor: KIM TACK KYOU
IPC: F24F6/00
Filed: 2002-04-03
Abstract: PURPOSE: A light-weighted portable humidifier using a microprocessor is provided to reduce size of the humidifier. CONSTITUTION: A humidifier comprises a hose part(3) fixed to a humidifier main body; a power supply part(4) installed to a lower end of a cover(1) on an upper end of a pressurizing container(2); and a control part(5). The hose part comprises a hose connecting part(32) connected with a water storage container(21); a spray nozzle(31), an end of the hose part; and a filter(33) placed in the hose connecting part. The cover is a cylinder, and has a rubber O-ring(13) wound on an inside of the cover, and a discharge valve(12) installed on an outside of the cover to control pressure. The control part and the power supply part are placed on a lower end of the water storage container. The control part comprises a pressurizer(6) controlling upward force of water sprayed through the spray nozzle; and a controller controlling a pressure measurer(7) controlling pressure of water to be steady. The power supply part comprises a connector(42) supplied with power through an outside power line(43); a rectifier converting A/C power into D/C power; a battery(41) charged with and supplying power converted into D/C; and a switch(44) determining supply of power.
Patent KR-20030084163-A (KR)
Title: A wiring, a method for manufacturing the wiring, and a thin film transistor array substrate including the wiring, and a method for manufacturing the substrate
Inventor: CHO BEOM SEOK
IPC: H01L29/786
Filed: 2002-04-25
Abstract: PURPOSE: An interconnection, a fabricating method thereof, a thin film transistor array substrate including the same and a fabricating method therefor are provided to minimize signal delay and embody a liquid crystal display of a large area and high resolution by using as an interconnection a silver alloy including silver with the lowest resistivity. CONSTITUTION: A conductive material for a gate interconnection is stacked on a substrate and is patterned to the gate interconnection including a gate line and a gate electrode. A gate insulation layer is formed on the substrate. A semiconductor layer of silicon is formed on the gate insulation layer. A data line and a data interconnection including source and drain electrodes are formed on the semiconductor layer by using a thin film made of silver alloy. A passivation layer made of silicon oxide including the silicon diffused from the semiconductor layer is formed on the data interconnection.
Patent KR-20030085288-A (KR)
Title: Novel phenylpyropene A and phenylpyropene B, preparation method thereof and the pharmaceutical composition containing this
Inventor: KIM SEONG UK
IPC: C07D493/04
Filed: 2002-04-30
Abstract: PURPOSE: Phenylpyropene A and phenylpyropene B, a preparation method thereof and a pharmaceutical composition containing the same are provided. The compounds inhibit cholesterol acyltransfer and cholesterol absorption, so that arteriosclerosis caused by hyperlipemia can be treated. CONSTITUTION: Phenylpyropene A represented by the formula 1 is provided. Phenylpyropene B represented by the formula 2 is provided. A method for preparing the phenylpyropene A and phenylpyropene B comprises culturing Penicillium griseofulvum F1959(KCTC 0387BP), and isolating and purifying the phenylpyropene A and phenylpyropene B from the cultured medium. A pharmaceutical composition for the treatment of hyperlipemia contains the phenylpyropene A of the formula 1 and phenylpyropene B of the formula 2.
Patent KR-20030085682-A (KR)
Title: Breeding Method of an Urechis unicinctus
Inventor: CHO GYU RYOU
IPC: A01K61/00
Filed: 2002-05-01
Abstract: PURPOSE: A method for rearing urechis unicinctus is provided to enable a mass production of artificial seeds of urechis unicinctus by satisfying the conditions of habitat and reproduction ecologies of urechis unicinctus. CONSTITUTION: The method comprises the steps of: inducing spawning by increasing the temperature of an aquarium containing urechis unicinctus by 3 to 5deg.C higher than usual and increasing the concentration of phyto plankton higher than usual; cleaning fertilized spawns and sperms; dividing the fertilized spawns to hatch the same in a cutoff state; putting the hatched larvae in a rearing aquarium of 15 to 20deg.C and rearing the same for about 30 days to obtain young urechis unicinctus; and putting the young urechis unicinctus in an aquarium filled with bottom materials and rearing the same until the young urechis unicinctus become adults.
Patent KR-20030088740-A (KR)
Title: The buoyancy and wave of join energy of the driving force for power system
Inventor: LEE MUYNG GIL
IPC: F03B13/12
Filed: 2002-05-14
Abstract: PURPOSE: A method and an apparatus are provided to reduce costs and environmental contamination, while allowing for ease of power generation. CONSTITUTION: A method comprises a step of permitting buoyancy units(5) to effectively rise regardless of the wave height and direction of wave; a step of transmitting the momentum of the buoyancy unit to an energy amplifier through the use of levers(6); a step of amplifying the momentum of the buoyancy unit through the use of the energy amplifier; and a step of driving a rotary shaft by moving the energy amplifier.
Patent KR-20030090039-A (KR)
Title: Housing structure for an optical transceiver module
Inventor: KANG SANG GYU
IPC: H04B10/00
Filed: 2002-05-21
Abstract: PURPOSE: A housing structure in an optical transmit-receive module is provided to simplify assembly process by using a bracket locker which is conveniently inserted into a housing body through its own elasticity. CONSTITUTION: A housing structure in an optical transmit-receive module is characterized by a housing body(1) comprising a concave part and a bracket locker(10) inserted into the concave part. The concave part extends from the upper part of one side of the housing body(1) to the upper part of the other side through the bottom surface at a certain width. The concave part has a feature corresponding to the body part of bracket locker(10) so that the body part can be inserted into. The housing body(1) includes a guide slot(1b) so that the optical transmit-receive module can be smoothly slid into an optical communication system. The bracket locker(10) is composed of the body part, extension parts(12), locker parts(13a,13b), terminal parts(14), and forming parts(15). The bracket locker(10) is formed by a metallic thin-plate member having a certain elasticity.
Patent KR-20020089191-A (KR)
Title: Projector
Inventor: ARAI TSUYOSHI
IPC: G03B21/14
Filed: 2002-05-21
Abstract: PURPOSE: A projector is provided to simplify the exchanging work for a light source device, to improve the degree of freedom in design and to have the excellent outside appearance. CONSTITUTION: A lamp cover(61) is arranged only at an upper surface part(211) of an upper case(21). Therefore, in the case of exchanging the light source device, the exchanging work is performed in a state where the upper surface part of a projector(1) still turns upward. Thereby, the projector needs not to be turned over. Then, the posture and the position of the projector need not to be rearranged after exchanging the light source device, whereby the exchanging work for the light source device is simplified.
Patent KR-20030090288-A (KR)
Title: Tray for cathode ray tube panels
Inventor: AHN JAE HYEON
IPC: H01J9/44
Filed: 2002-05-22
Abstract: PURPOSE: A panel tray for cathode ray tube is provided to support stably panels of different sizes by forming a plurality of projection portions projected from an upper portion of a base and forming stepped portions around the projection portions to support seal edges. CONSTITUTION: A panel tray for cathode ray tube is used for supporting a panel(P) having a face and a skirt extended from an edge of the face. The panel tray for cathode ray tube includes a base(10) and a plurality of rectangular projection portions(12). The rectangular projection portions(12) are projected from an upper surface of the base(10). The rectangular projection portions(12) include a plurality of stepped portions(12a,12b,12c) to support seal edges(S) of different sizes. The stepped portions(12a,12b,12c) are formed around the rectangular projection portions(12). The panel tray further includes lower stepped portions(14a,14b,14c) to a lower portion of the panel(P).
Patent KR-20020092192-A (KR)
Inventor: NORITAKE SEIICHIRO
IPC: H02K5/22
Filed: 2002-05-29
Abstract: PURPOSE: To inexpensively and excellently perform connecting work of a motor and an external device in a simple structure. CONSTITUTION: The connecting work of the motor and the external device can be easily and efficiently performed by using a motor connector 20 having a motor engaging part 22a and an external engaging part 22b for directly connecting a coil connecting terminal 13f of a motor bobbin 13c arranged in a motor 13 to the external device without interposing any member.
Patent KR-20030093766-A (KR)
Inventor: LEE JONG SEUNG
IPC: G06F13/28
Filed: 2002-06-05
Abstract: PURPOSE: A method for transmitting data is provided to terminate a DMA(Direct Memory Access) server after automatically moving the data in the DMA to a memory if a DMA request signal is not inputted during a predetermined time in case that a transmission size of the DMA data is not known. CONSTITUTION: A DMA processing operation is waited until the DMA request signal is detected and at the same time, a timer is started(301). The timer judges that the time counting the wait for the DMA processing operation is over a standard value(302). In case that the DMA transmission size is not known, if the DMA request signal is not inputted during the constant time, the data stored in a FIFO(First Input First Output) is transmitted to the memory through a bus interface(307) and the DMA service is terminated.
Patent KR-20030094732-A (KR)
Title: Apparatus and method for data transmission, appatatus and method for driving data of liquid crystal display using the same
Inventor: LEE SEOK U
IPC: G09G3/36
Filed: 2002-06-07
Abstract: PURPOSE: A data transmission device and a transmitting method thereof and an LCD data driving device using the same and a driving method thereof are provided to reduce EMI(ElectroMagnetic Interference) by transmitting simultaneously data and the inverted data. CONSTITUTION: A data transmission device includes a data supply portion, a data receiving portion, a plurality of data transmission lines, and a plurality of EMI signal reduction lines. The data supply portion supplies plural data in parallel. The data receiving portion receives the data from the data supply portion. The data transmission lines are installed between the data supply portion and the data receiving portion in order to transmit the data in parallel. The EMI signal reduction lines are installed in parallel to the data transmission lines in order to reduce EMI signals.
Patent KR-20030094764-A (KR)
Inventor: YOO MYEONG SIK
IPC: A47L9/02
Filed: 2002-06-07
Abstract: PURPOSE: A nozzle for a vacuum cleaner is provided to easily suck impurities in the corner by bending the nozzle partly. CONSTITUTION: A nozzle for a vacuum cleaner is composed of a body(20) communicated with an extension tube(10) and having a suction hole, a couple of side nozzle units(32,34) rotatably connected to both sides of the body, and an elastic support unit. The side nozzle units have a suction passage, and guides sucked air into the extension tube. The elastic support unit supports the rear of the side nozzle unit elastically so that the side nozzle units and the front surface of the body are arranged in a straight line.
Patent KR-20030094795-A (KR)
Title: A Color CRT
Inventor: HONG BYEONG GYU
IPC: H01J29/02
Filed: 2002-06-07
Abstract: PURPOSE: A color cathode ray tube is provided to achieve improved contrast by optimizing the screen transmittance at the diagonal end of the effective screen. CONSTITUTION: A color cathode ray tube comprises a panel having a flat outer surface and an inner surface with a predetermined curvature; a funnel mounted on the rear surface of the panel; an electron gun accommodated into the neck portion of the funnel, and which emits electron beams toward the screen; a deflection device for deflecting the electron beam emitted from the electron gun in horizontal and vertical directions; and a shadow mask spaced apart from the screen of the panel. The center portion of the panel has a light transmittance range of 40 to 75%, and the peripheral portion of the panel has a thickness rate of 1.4 to 2.0 with respect to the center portion of the panel. The diagonal end of the effective screen has a screen transmittance range of 47 to 62%.
Patent KR-20040003329-A (KR)
Title: Belt tension control device
Inventor: CHOI JIN HUI
IPC: F16H7/08
Filed: 2002-07-02
Abstract: PURPOSE: An adjusting device of tension for a belt is provided to keep right and left balance of belt tension by adjusting the tension of the belt mechanically and easily with tightening or loosening a motor fixing mount by a screw. CONSTITUTION: A tension adjusting device of a belt comprises a driving pulley(12) combined with a rotating shaft of a motor(10) to transmit rotational force; a belt(16) combined with the driving pulley to transmit rotational force of the driving pulley; a driven pulley(14) driven by rotational force from the belt; a motor fixing mount fixing the motor; a motor fixing assembly(22) fastening the motor fixing mount; and a fixing bar(24) composed of a second hole to mount a second screw(26) and fastened to the side of the motor fixing assembly. The motor fixing mount comprises a screw assembling part(30) moving for fixing the motor and assembling a first screw(20), a first hole(32) formed in parallel with the second hole, and a nut(28) integrally formed with the motor fixing mount to combine the second screw by the first hole.
Patent KR-20040003909-A (KR)
Title: Tray for Module Printed Circuit Board
Inventor: CHO JUNG CHAN
IPC: H01L21/50
Filed: 2002-07-04
Abstract: PURPOSE: A tray for a module product is provided to be capable of preventing the damage of the module product and restraining the generation of particles when loading and unloading the module product, for improving productivity. CONSTITUTION: A tray for a module product includes a box type tray body part. At this time, the tray body part includes a lower support plate(110), a sidewall support plate(120) formed along the peripheral portion of the lower support plate. The lower support plate includes a plurality of slots(130) vertically formed at the inner side of the sidewall support for inserting the module product. At this time, the slot includes an isolating wall. Preferably, a contact protrusion part is protruded along the isolating wall of the slot for fixedly supporting the module product.
Patent KR-20040006384-A (KR)
Title: Over driving control device
Inventor: HAN HUI HYEON
IPC: G11C7/00
Filed: 2002-07-12
Abstract: PURPOSE: An overdriving control apparatus is provided to reduce a sensing time by shortening a channel forming time of a cell. CONSTITUTION: The first switch part(P3) applies a boosting power supply voltage to a sub word line driving line according to the first word line enable signal inputted during an active operation. And the second switch part(P2) applies a normal power supply voltage lower than the above boosting power supply voltage to the above sub word line driving line according to the second word line enable signal. The second word line enable signal is inputted after the first word line enable signal is inputted, and the first word line enable signal has a reverse phase each other.
Patent KR-20040006766-A (KR)
Inventor: LEE SANG HUI
IPC: G11C11/40
Filed: 2002-07-15
Abstract: PURPOSE: A level shifter is provided to prevent mis-operation as increasing an operation speed without increasing a chip area. CONSTITUTION: The first PMOS transistor(PM11) and the first NMOS transistor(NM11) is connected between a boosting voltage and an input port in serial. The second PMOS transistor(PM12) is connected between the boosting voltage and a ground in serial and its gate is connected to a common drain of the first PMOS transistor and the first NMOS transistor. And a control signal having a fast timing and the same polarity as an input signal inputted through the above input port is applied to a gate of the second NMOS transistor(NM12). The gate of the first PMOS transistor is connected a common drain of the second PMOS transistor and the second NMOS transistor. An internal power supply voltage(VPERI) is applied to the gate of the first NMOS transistor. A level-shifted output signal(OUTN) is output from the common drain of the second PMOS transistor and the second NMOS transistor.
Patent KR-20040009907-A (KR)
Title: fixing device for cutting insert
Inventor: PARK HONG SIK
IPC: B23B29/12
Filed: 2002-07-26
Abstract: PURPOSE: A cutting insert fixture is provided to firmly fix inserts onto the bottom surface and a wall surface of a seat of a tool holder by one clamp. CONSTITUTION: A cutting insert fixture is composed of cutting inserts(1) having a central hole, a tool holder, a clamp for fixing the cutting inserts onto the tool holder, a screw(54) pressing the clamp onto the tool holder. The tool holder includes a seat having a bottom surface(51a) and a wall surface(51b) onto which the inserts are inserted, a recess(51c) positioning a spring, and a slope(51d) moving the clamp in a contact manner. The clamp includes protrusions(53a) inserted into the central hole of the inserts to press the cutting inserts toward the bottom and wall sides, a screw recess(53f), a bore(53g), and a spring recess(53h) for inserting the screw and the spring, and a slope contacting to the slope of the tool holder.
Patent KR-20040014692-A (KR)
Title: Display smartcard and display control apparatus
Inventor: KIM SI IN
IPC: G06K17/00
Filed: 2002-08-10
Abstract: PURPOSE: A display smart card and a method for controlling the same are provided to supply an electronic money card which displays the balance therein. CONSTITUTION: A power generating unit(21) generates an operation power from a transmission signal of a wireless card terminal. An RF/digital modulation unit(22) converts a transmission signal between an RF card and an RF card terminal into a digital signal. A data selection unit(28) selects data which are displayed to an exterior out of the converted digital signal. A display output unit(26) outputs the selected display data on an external display device. A charging control unit(24) stores a power to an external power storage when the RF card is communicated with the terminal.