baber/WOPTO huggingface dataset:
Patent KR-20040106157-A (KR)
Inventor: CHOI DO IN
IPC: H04H20/00
Filed: 2003-06-11
Abstract: PURPOSE: An MPEG2 SPTS(Single Program Transport Stream)-type subscriber distribution device and a method are provided to split a TS in SPTS unit having a certain bit rate by improving a method of transmitting an MPTS(Multiple Program Transport Stream) generated from an upper network to a subscriber, thereby configuring an efficient transmission network. CONSTITUTION: A PID(Program ID) filter portion(10) confirms contents of an MPTS frame, and splits into SPTSs. A table regenerator(30) changes contents of a PAT(Program Allocation Table) and a PMT(Program Map Table) while separating into the SPTSs. An SPTS splitting storage(62) stores PID-filtered broadcasting data in pointers designated by PID at high speed. A subscriber distributor(64) selects an SPTS necessary for a subscriber, and stores the selected SPTS in a memory area. Subscriber interfaces(52) convert the SPTS into a transmissible stream. A controller(80) receives a desired program by a CCP(Channel Change Protocol), receives MPTS information from an upper network, and processes the received information.
Patent KR-20040108157-A (KR)
Inventor: JI SU HWAN
IPC: B62D1/06
Filed: 2003-06-16
Abstract: PURPOSE: A steering wheel heating device of a vehicle is provided to secure pleasant and safe driving in the winter season by mounting the heating device in a steering wheel and a temperature control switch for regulating the temperature of the heating device. CONSTITUTION: A steering wheel heating device of a vehicle is composed of a plurality of heating members(30) mounted in a steering wheel(10) to emit heat and a temperature control switch(40) for regulating gradually the temperature of the heating members. The heating member comprises a hot wire for generating heat by receiving power; a heat insulation material for covering the outside of the hot wire and preventing excessive heat form emitting outside; and an outer coating portion for covering the outside of the heat insulation material and forming an external shape of the heating member.
Patent KR-20040060706-A (KR)
Inventor: OHIRA KOJI
IPC: G09G3/292
Filed: 2003-06-17
Abstract: PURPOSE: A method for driving a plasma display panel, and a plasma display device are provided to improve an image quality by suppressing a luminance variation on an auxiliary region adjacent to a displayed image and used for changing an aspect ratio of the screen on which the image is displayed. CONSTITUTION: A method for driving a plasma display panel replaces one frame(F) with a plurality of subframes for display. When a picture having an aspect ratio different from that of the screen is display using a region excluding a portion of the whole screen, one frame is replaced with first subframes(SF11-SF1g) for lighting only a region other than a part of a screen and a second sub-frame(SF2) for lighting only a portion of the screen other than the area. The luminance in the first subframes and luminance in the second subframes are controlled independently of each other.
Patent KR-20040110325-A (KR)
Inventor: HAN JAE WON
IPC: C23C16/00
Filed: 2003-06-18
Abstract: PURPOSE: A high speed thermal treatment apparatus and a method of the same are provided to prevent the occurance of a contact resistance by determining a residual oxygen amount in a process chamber. CONSTITUTION: A high speed thermal treatment apparatus includes a process chamber(2), a loadlock chamber(4), a residual oxygen detector, and a controller. The process chamber includes a susceptor for heating a wafer. The loadlock chamber is implemented on one side of the process chamber and includes a robot therein. The residual oxygen detector is implemented on an inner portion of the loadlock chamber or the process chamber to detect an amount of residual oxygen. The controller compares the detected amount from the residual oxygen detector with a predetermined reference amount, and loads the wafer to the process chamber to perform a heat treatment thereon, when the detected amount is lower than the reference amount while removes the oxygen from the loadlock chamber without transferring the wafer to the process chamber, when the detected amount is greater than the reference amount.
Patent KR-20030057509-A (KR)
Title: Functional rice comprising fermented rice and herbal extract
Inventor: JUNG IL SU
IPC: A23L7/196
Filed: 2003-06-18
Abstract: PURPOSE: Functional rice prepared by soaking fermented rice in a herbal extract is provided. The rice provides easy intestinal absorption even when used in an uncooked state and is useful for the diet of adults while preventing and treating adult diseases. CONSTITUTION: Fermented rice is soaked in a herbal extract and then dried to produce functional rice. The herbal extract is obtained by extracting a mixture of green tea, Houttuynia cordata, Panax Ginseng, Folium Mori, Astragali Radix, Acanthopanacis Cortex, Corni Fructus, Rubi Fructus, Aloe vera, Angelica archangelica, Oenanthe javanica(BL)DC., Glycyrrhizae Radix, Lycii Fructus, Allium ascalonicum L., Fuscoporia obliqua (Fr.) Aoshima and Agaricus blazei Murill in water.
Patent KR-20040110529-A (KR)
Inventor: HUH GYUNG HYE
IPC: A01H4/00
Filed: 2003-06-19
Abstract: PURPOSE: A method for in vitro culture of Orostachys japonicus which produces oligosaccharides having physiological activity and a method for producing seedlings of Orostachys japonicus through ex vitro acclimatization are provided. The Orostachys japonicus and oligosaccharides produced therefrom have improved anticancer, antimicrobial and anti-hypertension activity, and the method produces Orostachys japonicus rapidly and massively. CONSTITUTION: The method for in vitro culture of Orostachys japonicus producing oligosaccharides having physiological activity comprises explanting the stem of Orostachys japonicus on an MS agar medium containing 3%(w/v) of sugar, 1.0 mg/l of IBA and 0.3%(w/v) of gelite, wherein the MS medium further contains 0.1 mg/l of cytokine such as benzyladenine. The method for producing seedlings of Orostachys japonicus comprises ex vitro acclimatization of the in vitro cultured stem of Orostachys japonicus in the soil consisting of perlite and vermiculite in a ratio of 1:1.
Patent KR-20050000194-A (KR)
Inventor: LEE JAE KYUNG
IPC: H04N21/4227
Filed: 2003-06-23
Abstract: PURPOSE: An apparatus and a method are provided to achieve improved user convenience by controlling external devices of a home mobile display system from a remote place even without using a remote controller. CONSTITUTION: An apparatus comprises a plurality of external devices(110 to 140) for providing image/voice signals; a server(200) connected to the external devices through a wire, such that the server outputs information of the external devices and remote controller code information of each of the external devices, controls the relevant external device in accordance with a control command input by a user, and receives and outputs image/voice signals of the external devices; and a home mobile display unit(300) connected to a wireless communication network so as to perform two-way communications with the server. The home mobile display unit receives information of the external devices and remote controller code information output from the server, generates an external device selection OSD(On Screen Display) and remote controller key OSD of each external device, transmits information of selected external device and the control command of a user to the server when the user selects an external device to be controlled and a remote controller key through the generated OSD, and reproduces image/voice signals of the external device output from the server.
Patent KR-20050004517-A (KR)
Title: Manufacture of artificial stone using mortar containing crushed natural stone
Inventor: BYUN GYEONG JIN
IPC: C04B14/04
Filed: 2003-07-02
Abstract: PURPOSE: Provided is a manufacturing method of artificial stone having natural stone colors by using silica mortar containing crushed natural stone instead of conventional chemical colorants. CONSTITUTION: The artificial stone is manufactured by forming an artificial stone obtained from hardening white silica mortar spread over a stone-shaped structure(1), and spreading a colored silica mortar mixed with crushed natural stone less than 2mm in size over the surface of the artificial stone(limestone layer(2)) to express natural stone colors(3, 4, 5).
Patent KR-20050005153-A (KR)
Inventor: KIM SANG WOO
IPC: G02B1/11
Filed: 2003-07-04
Abstract: PURPOSE: A low reflection film and an object having the same are provided to shield an electromagnetic wave, to prevent conduction by using a bilayer structure having first and second layers. CONSTITUTION: A transmissive reflection prevention film includes a high diffraction ratio layer, a low diffraction ratio layer, and an emersion coating layer. The transmissive reflection prevention film further includes a plurality of repeatedly arranged surface protrusions and recesses having a surface protrusion and recess structure which is smaller than a wavelength of an incident light. The emersion includes a reverse micelle and a metal precursor having a surfactant, water, and a carbohydrate.
Patent KR-20050003839-A (KR)
Inventor: HONG HYUNG KI
IPC: G09G3/36
Filed: 2003-07-04
Abstract: PURPOSE: A method for driving a liquid crystal display(LCD) device is provided to prevent the reduction of luminance when improving the characteristics of realizing moving picture of the LCD device. CONSTITUTION: According to the method, one frame of a liquid crystal display device is divided into the first sub-frame and the second sub-frame. Luminance component of a unit pixel is extracted from image information. The first luminance component(Y1) and the second luminance component(Y2) are set according to the amplitude ratio of the luminance component of the unit pixel to the maximum luminance component by comparing the luminance component of the unit pixel with the maximum luminance component. The first image information and the second image information corresponding to the first and the second luminance component are extracted. The first image information is applied to the liquid crystal display device in the first sub-frame. And the second image information is applied to the liquid crystal display in the second sub-frame.
Patent KR-20050008016-A (KR)
Inventor: CHOI DUCK KYUN
IPC: G02F1/136
Filed: 2003-07-14
Abstract: PURPOSE: A method for manufacturing a low temperature polycrystalline silicon TFT-LCD array substrate using an FALC(Field Aided lateral Crystallization) process is provided to reduce metal impurities after crystallization by reducing a use amount of a metal material and minimize a crystallization defect by optimizing strength and direction of an electric field in a channel area when power supply is applied. CONSTITUTION: In manufacturing an amorphous silicon TFT-LCD(Thin Film Transistor-Liquid Crystal Display) array substrate, a metal layer which is a crystallization catalyst is selectively deposited at a source area or drain area of an amorphous silicon thin film. Negative power supply is applied to the selected area of the amorphous silicon thin film. Mutually facing surfaces of source and drain electrodes(130,140) of each TFT(100) are formed in a convex shape.
Patent KR-20040010200-A (KR)
Title: CaO-SiO2-BASED BIOACTIVE GLASS AND SINTERED CALCIUM PHOSPHATE GLASS USING SAME
Inventor: OGAWA TETSURO
IPC: A61K6/027
Filed: 2003-07-15
Abstract: PURPOSE: A bioactive glass low in a glass transition temperature and/or a crystallization temperature, and a sintered calcium phosphate glass that uses the bioactive glass to have high biocompatibility and mechanical strength are provided. CONSTITUTION: The bioactive glass is characterized in that it has a composition substantially comprising 30 to 60 mol % of CaO, 40 to 70 mol % of SiO2, and 20 mol % or less of Na2O, wherein the bioactive glass further comprises CaF2, the bioactive glass further comprises B2O3, wherein the bioactive glass has a glass transition temperature of 790 deg.C or lower, wherein a difference between its glass transition temperature and its crystallization initiation temperature is 80 deg.C or more, and wherein the bioactive glass generates a beta-wollastonite crystal at a crystallization temperature. The bioactive glass is characterized in that it has a composition substantially comprising 30 to 60 mol % of CaO, 40 to 70 mol % of SiO2, and at least one of Na2O, CaF2 and B2O3, Na2O being 20 mol % or less, CaF2 being 1 mol %, and B2O3 being 5 mol % or less.
Patent KR-20050009377-A (KR)
Inventor: KIM SUN KI
IPC: C09J7/00
Filed: 2003-07-16
Abstract: PURPOSE: Provided is a heat sealable conductive elastomer gasket, which gives an electrically and mechanically reliable and efficient bonding to an object and is electrically and elastically contacted with another object facing to the first object. CONSTITUTION: The heat sealable conductive elastomer gasket comprises a conductive heat sealable polymer film, and a conductive elastomer laminated on the heat sealable conductive polymer film by ejecting it in such a manner that the ejection path and ejection amount are controlled. The conductive heat sealable polymer film comprises a non-conductive heat sealable polymer film filled with metal powder, wherein the polymer film is any one selected from the group consisting of polyester, polyurethane, polyamide, EVA and epoxy.
Patent KR-20050010607-A (KR)
Inventor: CHOI JANG SEUB
IPC: G02F1/13
Filed: 2003-07-21
Abstract: PURPOSE: A system for supplying fluid to a nozzle is provided to remove pulsation generated by the use of a pump while supplying photoresist for supplying a uniform amount of the photoresist to a nozzle continuously, thereby realizing doping of the photoresist in a uniform thickness. CONSTITUTION: A system for supplying fluid to a nozzle includes a pressure measuring part(220) for measuring a pressure in a nozzle connected to a pump-connected supply tube or the supply tube. A pressure control part(500) is connected to the supply tube for controlling a pressure of fluid flowing in the supply tube to remove pulsation of the fluid. A control part(200) controls the pressure control part according to a pressure value measured by the pressure measuring sensor.
Patent KR-20050010700-A (KR)
Inventor: SUH WEON JOON
IPC: H01L21/28
Filed: 2003-07-22
Abstract: PURPOSE: A method of manufacturing a semiconductor memory device is provided to cover an exposed part of a bit line and a second contact plug by forming a single nitride layer capable of adjusting a step coverage. CONSTITUTION: A bit line(110) having a conductive layer and an insulating layer is formed on a semiconductor substrate(100) having a contact pad. A first interlayer dielectric is formed on the semiconductor substrate. A first storage node contact hole is formed to expose the contact pad. A first contact plug(125) is formed within the first storage node contact hole. A second interlayer dielectric(130) is formed thereon. A second storage node contact hole is formed by etching the second interlayer dielectric. A nitride layer(135) is formed on the second interlayer dielectric and the second storage node contact hole. The first contact plug is exposed by etching the nitride layer. A second contact plug(140) is formed within the second storage node contact hole.
Patent KR-20030069942-A (KR)
Inventor: GHAE YOUNG JIN
IPC: A63B24/00
Filed: 2003-07-30
Abstract: PURPOSE: Provided is an apparatus for automatically supplying lubricating oil of a running machine to prevent generation of overload in a motor to drive a running belt in the running machine. CONSTITUTION: The apparatus(10) for supplying lubricating oil of a running machine(20) includes a lubricating oil tank storing a lubricating oil to supply the lubricating oil between a running belt and a stepping plate and a pumping motor to pump the lubricating oil from the lubricating oil tank to supply the oil between the running belt and the stepping plate. The pumping motor to supply the lubricating oil is connected to a nozzle at one side of the lubricating oil tank. A detecting sensor is mounted on the bottom of the lubricating oil tank to sense the residual amount of the lubricating oil. A control part outputs a signal to drive the pumping motor by a signal from the detecting sensor. When the detected residual amount of the lubricating oil is less than a predetermined amount, an alarming sound is generated.
Patent KR-20030074549-A (KR)
Inventor: UM WAN YOUNG
IPC: A47J37/06
Filed: 2003-08-25
Abstract: PURPOSE: A household meat broiling device and method is provided to easily perform the use and cleaning of the device by separately providing a main body and boiling plate. CONSTITUTION: A household meat broiling device is composed of a boiling plate(26) having handles at both sides and a boiling plate supporter(34); a far-infrared heating member having a sensor(29), a ceramic heater housing(25), and an insulating plate(23); a temperature controller having a thermostat(39) and a ceramic heater(24), an oil collector having an oil chamber(4) and an oil collecting path; and a filter member consisting of a filter housing(19) containing a filter made of a charcoal and a blower(13).
Patent KR-20040028503-A (KR)
Inventor: OCHIAI TATSUO
IPC: F16H61/00
Filed: 2003-09-04
Abstract: PURPOSE: A hydraulic control device of a belt type continuously variable transmission is provided to reduce load of the engine at high temperature of oil by calculating the proper amount of lubricant according to travel condition and by restricting the unnecessary amount of lubricant. CONSTITUTION: A hydraulic control device is composed of an oil temperature sensor(11) detecting oil temperature of a belt type continuously variable transmission(3), an input torque detecting unit measuring input torque of the belt type continuously variable transmission, and an oil pump control unit having a required oil amount calculation unit calculating the required amount of belt lubricant based on the calculated required oil amount, an rpm setting unit setting the lowest rpm of an oil pump(8) and an rpm control unit controlling rpm of the oil pump according to the predetermined minimum rpm. A CVT control unit(9) calculates the input torque according to the throttle opening degree from a throttle opening degree sensor(10) in measuring oil temperature over the predetermined value, and calculates the pulley ratio according to primary pulley rpm and secondary pulley rpm from primary and second rpm sensors(4,5). The required amount of lubricant is calculated based on the input torque, primary pulley rpm and the pulley ratio, and the discharge amount of the oil pump is set based on the calculated required oil amount.
Patent KR-20030076543-A (KR)
Inventor: CHUN SANG UK
IPC: D06P1/34
Filed: 2003-09-05
Abstract: PURPOSE: A manufacturing method of textile is characterized by using fibers having large dye affinity and little dye affinity to natural dyes. The textile or textile products have multicolor tone. CONSTITUTION: The textile or the textile products are obtained by the steps of: preparing natural fibers such as vegetable fibers and animal fibers having large dye affinity and chemical fiber having little dye affinity; weaving the textile out of the natural fibers and the chemical fibers; dyeing the textile with the natural dyes.
Patent KR-20050026669-A (KR)
Title: Information processing device without supply of independent voltage source
Inventor: CHUNG KYO IL
IPC: G06K17/00
Filed: 2003-09-09
Abstract: An information processing device for independently generating power without receiving independent power from the outside is provided to facilitate manufacture of the information processing device and prevent power consumption generated from a terminal when the information processing device is not used. An interface offers a means for transmitting/receiving a clock signal and a data signal with an external device. A clock generator(265) generates a clock having a predetermined cycle from the clock signal inputted from the external device through the interface. A power generator(270) generates the independent power from the clock signal inputted from the external device through the interface.
Patent KR-20050026671-A (KR)
Title: Apparatus and method for scanning image
Inventor: CHOI IL JUN
IPC: H04N1/04
Filed: 2003-09-09
Abstract: An apparatus and a method for reading an image are provided to have extra channels for urgent data communication, thereby preventing an error of an apparatus for reading an image and increasing the efficiency. It is judged whether a front end of paper is detected(40). If so, a scanning preparation signal in a first state is generated and transmitted to a reading control unit through an urgent port(42). It is judged whether predetermined time passes after the scanning preparation signal is inputted(44). If so, the reading control unit starts to read an image(46). If it is judged whether a rear end of the paper is detected, a scanning preparation signal in a second state is generated and transmitted to the reading control unit through the urgent port(50). It is judged whether predetermined time passes after the scanning preparation signal is inputted(52). If so, the reading control unit terminates the reading(54).
Patent KR-20050027647-A (KR)
Title: Front floor structure of an one box vehicle
Inventor: LEE BYUNG OK
IPC: B62D25/20
Filed: 2003-09-16
Abstract: A front floor structure of a one-box vehicle is provided to cut down production cost and prevent weak welding by no use of additional reinforcing members, such as a gusset or a reinf, to improve NVH(Noise Vibration Harshness) and collision durability by reducing a distance between the front floor and a front frame, and to simplify production procedure but increase economical efficiency and general durability. In a front floor structure of a one-box vehicle, a front floor(1) keeping apart a driving seat and an engine chamber installed under the driving seat is separated and fixed on a front frame. The front floor comprises a base floor(10) constituting a body center and distinguishing the engine chamber and the driving seat; and side floors(20) fixed with both side ends of the base floor and composed of protrusion parts(30) bent and protruded downward on one end of each side floor and fixed on the front frame. The protrusion parts are curved in a U-type. The side floors are installed symmetrically to each other at both sides of the base floor for absorbing shock or dispersing vibration and fixed by spot-welding.
Patent KR-20050028369-A (KR)
Title: Solenoid control apparatus and method using of a pwm control method
Inventor: HU SUNG YOUNG
IPC: G05D7/06
Filed: 2003-09-17
Abstract: A solenoid control apparatus through PWM method and a control method thereof are provided to reduce noise through linear control of an applied current through duty ratio control during switch operation of a solenoid valve and thus to reduce current consumption. A micom(100) outputs a DC voltage or a PWM voltage having a specific duty ratio by receiving a command pulse and a feedback current from a current sensing part(300). A power drive part(200) controls the intensity of a current flowing in a solenoid valve driving part(400) by receiving the DC voltage or the PWM voltage from the micom. The current sensing part senses a current flowing in the power driver part according to the operation of the solenoid valve and then feeds it back to the micom. And the solenoid valve driving part opens/closes the solenoid valve by the control of the power drive part.