baber/WOPTO huggingface dataset:
Patent KR-20030036527-A (KR)
Inventor: LEE JONG SEOP
IPC: H04R31/00
Filed: 2003-04-15
Abstract: PURPOSE: An apparatus and method of making spacer film of condenser microphone are provided to prevent a breakdown owing to scraps by performing a drawn operation and a spacer assembly operation at the same time. CONSTITUTION: The first die-end stripper insert block(26) and a lower plate(42) are connected by plural guide post pins(10). A plurality of holes are formed at the first die-end stripper insert block, and the lower plate is coupled with a die-end plate(20) where the second die-end stripper insert block(28) is settled and fixed. A cylinder(38) is installed at an upper part of a hole(46) that is formed at the center of the upper plate(40), and a load(44) coupled at the center of the cylinder(38) is coupled with the guide post pins via the hole(46). A plurality of air input holes(14) are formed at front and rear surfaces of a holder(12), and hoses(50) coupled with a vacuum ejector(52) are connected to the holes(14). The holes(14) are connected to a punch back plate(16) and a punch fixing plate(18).
Patent KR-20040089994-A (KR)
Inventor: CHO YONG BAEK
IPC: A61K36/536
Filed: 2003-04-16
Abstract: PURPOSE: Provided is a medicinal herb composition for protective stomach and intestines. In particular the medicinal herbs include Clematis mandshurica Maxim, Trichosanthes kirilowii Maximowicz and Prunella vulgaris. The composition is thus useful as a stomach protecting agent. CONSTITUTION: The medicinal herb composition for protective stomach and intestines. is characterized by containing single or at least two of Clematis mandshurica Maxim, Trichosanthes kirilowii Maximowicz and Prunella vulgaris. It further contains 0.1-10.0 wt.% of rosmarinic acid, 0.2-15.0 wt.% of oleanolic acid, and 0.01-0.1 wt.% of 4-hydroxy benzoic acid.
Patent KR-20040091469-A (KR)
Inventor: WOO GYEONG HOE
IPC: A61M5/14
Filed: 2003-04-22
Abstract: PURPOSE: A depressant injecting device is provided to effectively depress the bowling phenomenon of a slag by distributing depressant over the entire bath raddle filled with depressant. CONSTITUTION: The device comprises: an operating portion for enabling a depressant to be uniformly distributed using a mounting pad(12) installed on a deck and an interlocking member(16) installed so as to be capable of seesaw movement and one end of which being elastically supported by the mounting pad(12); and an input portion for putting depressant supplied from a storage hopper into the surface of a bath raddle by being interlocked with the operation of the operating portion by using a chute(42) and a rotary nozzle(46).
Patent KR-20040092098-A (KR)
Inventor: KIM HYEON TAE
IPC: H02H7/26
Filed: 2003-04-24
Abstract: PURPOSE: A ground fault protection apparatus of power line with electrical equipments is provided to prevent previously the extension of fault generation range and reduce an error operation of the ground fault protection system. CONSTITUTION: A ground fault protection apparatus of power line with electrical equipments comprises a voltage/current detector(10) for detecting voltage and current from power system; a ground fault analyzer(20) for determining the ground fault in accordance with the detected voltage and current, obtaining frequency and current level by analyzing the detected voltage and current, and controlling the output of the obtained data and determination information; a display unit(30) for displaying a ground fault determination result from the ground fault analyzer; and an output unit(40) for performing a ground fault alarm on the ground fault determination .
Patent KR-20040092593-A (KR)
Inventor: LEE MIN HYEOK
IPC: H04B1/38
Filed: 2003-04-24
Abstract: PURPOSE: A portable terminal is provided to improve the efficiency of carrying a portable terminal by rotating an antenna of user's free will. CONSTITUTION: The first housing(10) is formed. The second housings(12a,12b) are extended from the first housing(10) in an inclined direction. A lens housing(14) is mounted in association with a hinge shaft(A) placed in a direction crossing between ends of the second housings(12a,12b). An antenna(16) is provided to a space between the second housings(12a,12b) to be provided in a state of surface-contacting with the lens housing(14). The lens housing(14) and the antenna(16) rotate centering on the same hinge shaft(A).
Patent KR-20040094067-A (KR)
Inventor: JUNG JAE U
IPC: B41J2/055
Filed: 2003-05-01
Abstract: PURPOSE: An ink jet print head package is provided to easily and simply perform wiping of a print head without using a head cover by aligning a lower surface of a frame in parallel to a nozzle surface of a print head chip. CONSTITUTION: An ink jet print head package includes a frame(100), and a print head chip(300) bonded to the frame(100) by means of an adhesive(200). The frame(100) has a hollow section(110) vertically formed in the frame(100) and an ink feeding port(120) vertically formed adjacent to the hollow section(110). A nipple(120) is provided at the ink feeding port(120) so as to receive an ink feeding hose. The frame(100) is made from a plastic material and the nipple(120) is made from stainless steel. A groove(130) is formed at a lower surface(101) of the frame(100).
Patent KR-20040095427-A (KR)
Inventor: INOUE DAI
IPC: C03B37/018
Filed: 2003-05-02
Abstract: PURPOSE: Provided is a suspension method for suspending soot deposition formed by a VAD method, etc., to the front end of a shaft in a sintering furnace, which prevents the vibration of objects suspended at the front end of the shaft to produce high-quality glass preform for optical fiber. CONSTITUTION: The suspension method comprises the steps of: (i) disposing an unit moving upwardly/downwardly along a column(4) and a shaft(9) extending downwardly from the unit; (ii) causing the specific frequency of the column(4) to be different from the specific frequency of the shaft(9); and (iii) suspending an object(3) to the front end of the shaft(9) and drawing/dropping the object. In a variant, step (ii) is performed by causing the specific frequency of the column(4) to be different from the specific frequency of a combined system of the shaft(9) with the object(3) suspended to the front end thereof.
Patent KR-20040094498-A (KR)
Inventor: KIM SEONG MIN
IPC: H01L21/76
Filed: 2003-05-02
Abstract: PURPOSE: A semiconductor device and a fabricating method thereof are provided to prevent short channel effect by forming an insulating region between an impurity diffusion region and a substrate or between a channel region and the substrate. CONSTITUTION: A semiconductor substrate(301) includes an isolation region. An epitaxial layer pattern is defined by the isolation region. A space region(311) is formed by the isolation region and the epitaxial layer pattern. A gate electrode(319) is arranged across the epitaxial layer pattern. An impurity diffusion region(321) is formed on the epitaxial layer pattern of both sides of the gate electrode. The space region is formed between the epitaxial layer pattern of the lower part of the gate electrode and the substrate.
Patent KR-20040099553-A (KR)
Inventor: PARK HYEON SEONG
IPC: B60G17/00
Filed: 2003-05-19
Abstract: PURPOSE: An anti-dive system of a vehicle is provided to prevent preceding dive of a rear brake by raising the position of a G portion and reducing dive during braking and to prevent lowering of riding comfort by maintaining the position of the G portion during traveling. CONSTITUTION: In an anti-dive system of a vehicle, a hydraulic cylinder(4) is installed to a mounting position of a G portion of a lower arm(1) at the bottom of a vehicle underbody(2). An lifting member(4c) is formed at the end of a rod(4b) of a piston(4a) of the hydraulic cylinder. A mounting bar(4d) extended to the upper part of the vehicle underbody is formed to the lifting member. The G portion of the lower arm is put on the lifting member in a state of being pierced by the mounting bar. The hydraulic cylinder receives hydraulic pressure through a hydraulic pressure supply line(10) branched via a three-way connector(9) on a braking hydraulic line(8).
Patent KR-20040100439-A (KR)
Inventor: CHOI HONG SEOK
IPC: G11C8/18
Filed: 2003-05-23
Abstract: PURPOSE: A synchronous semiconductor memory device is provided, which analyzes the operation of a peripheral circuit in a self refresh mode through a package level test. CONSTITUTION: A clock enable buffer(100) for self refresh mode generates a self refresh mode clock enable signal by buffering a clock enable signal, by being controlled by a self refresh period signal. A clock enable buffer(200) for normal mode generates a normal mode clock enable signal by buffering the clock enable signal. A test mode control unit(210) enables the clock enable buffer for normal mode in a test self refresh mode by receiving the self refresh period signal and a test mode signal. And a clock buffer(220) generates an internal clock by buffering an external clock, by being controlled by a normal mode clock enable signal.
Patent KR-20040034353-A (KR)
Inventor: LEE JANG CHOON
IPC: H04W8/08
Filed: 2003-05-28
Abstract: PURPOSE: A method for providing a call service using a mobile phone is provided to present a rapid and convenient call service using a mobile phone. CONSTITUTION: If a client accesses a service provider's website and becomes a member(S10), the service provider registers the information of the member and requests a mobile telecommunication company to record it in a location information database(S20). In response to the request, the mobile telecommunication company records the member information in the location information database(S30). The service provider sends a short message to the member for service guidance and transmits a program necessary for a call service(S40).
Patent KR-20040103016-A (KR)
Inventor: CHO WON SEOK
IPC: H01L21/285
Filed: 2003-05-30
Abstract: PURPOSE: A method of forming a barrier metal and a structure thereof are provided to prevent Al of an Al conductor from diffusing into a TiN film in spite of a thin thickness of the TiN film by forming previously a TiAlx film between an Al film and a Ti film. CONSTITUTION: A Ti film(205), an Al film(207), and a TiN layer(209) are sequentially formed on an insulating layer(201). At this time, a TiAlx film(211) is formed between the Ti film and the Al film by the reaction of the Ti film and the Al film. An Al conductor(213) is then formed thereon.
Patent KR-20040105329-A (KR)
Title: Vehicle brake device using gravity acceleration for rapidly stopping a vehicle under traveling
Inventor: KIM CHIL GON
IPC: B60T1/14
Filed: 2003-06-05
Abstract: PURPOSE: A vehicle brake device using gravity acceleration is provided to secure the stoppage of a traveling vehicle by increasing the friction between a brake lever and the road surface using the gravity acceleration proportional to the speed of the traveling vehicle. CONSTITUTION: A vehicle brake device using gravity acceleration comprises a brake lever driver(2), a brake lever backward gear(3), a brake lever support frame(4), a brake lever(5), a brake lever fixing pin(6), and a brake lever protector(7). The brake lever backward gear turns backward while holding the brake lever, and the brake lever is placed under vehicle wheels. According to the weight of a vehicle, the rubber of the vehicle wheels frictionally contacts the brake lever. Gravity acceleration is generated by speed of the traveling vehicle. Thus, the friction between the brake lever and the road surface is increased.
Patent KR-20040107992-A (KR)
Inventor: YEO SU HYEONG
IPC: H03H9/64
Filed: 2003-06-16
Abstract: PURPOSE: A dual band front end module is provided to prevent attenuation of a property of a SAW filter by connecting a SAW filter output pad to an FEM terminal. CONSTITUTION: A phase shifter and a diplexer are installed in an inside of an LTCC substrate(300). A capacitor(310), a pin diode(320), and a SAW filter(330) are mounted into the LTCC substrate. A filter output pad(340) is formed on the LTCC substrate. An FEM receiving terminal pad(350) is formed at a bottom face of the LTCC substrate. An output impedance of the filter output pad corresponds to a receiving impedance of the FEM receiving terminal pad by connecting the filter output pad to the FEM receiving terminal pad.
Patent KR-20040108114-A (KR)
Inventor: KIM SEON YONG
IPC: B44C3/00
Filed: 2003-06-16
Abstract: PURPOSE: Provided is a two-dimensional development workpiece for folding paper into three-dimensional decorative objects and method of manufacture thereof, to facilitate paper folding without using any instrument. CONSTITUTION: The two-dimensional development workpiece for folding paper into three-dimensional objects includes a body(5), a plurality of joint wings(10), and a plurality of cohesive joints(20). The body(5) forms the surface of a three-dimensional object. The joint wings(10) are formed, being extended from the circumference of the body(5). The joints(20) are formed at positions that correspond to the joint wings(10) in course of folding the three-dimensional object. Therefore, the two-dimensional development workpiece is easily folded into the three-dimensional object without using any instrument such as scissors, knives, and glues.
Patent KR-20040002635-A (KR)
Title: High pressure mercury lamp and lamp unit
Inventor: TAKAHASHI KIYOSHI
IPC: H01J17/16
Filed: 2003-06-20
Abstract: PURPOSE: To provide a high-pressure mercury lamp having extremely high pressure for lighting operation restrained from the generation of blackening. CONSTITUTION: The high-pressure mercury lamp comprises a light-emitting tube 1 in which at least mercury 6 is sealed, and a pair of sealing parts 2 keeping the airtightness of the light-emitting tube 1. The sealed amount of the mercury on the bases of the volume of the light-emitting tube 1 is not less than 230 mg/cm¬3, and the lamp has a temperature keeping means(10) for keeping the temperature of the light-emitting tube 1.
Patent KR-20050007984-A (KR)
Inventor: RYU SANG WOOK
IPC: H01L21/265
Filed: 2003-07-12
Abstract: PURPOSE: A method of forming a trench of a semiconductor device is provided to increase an etch speed and restrain a micro-trench and a micro-loading effect by causing a defect from a trench region of a semiconductor substrate. CONSTITUTION: A first pad layer(12) and a second pad layer(14) are formed on a semiconductor substrate(10). The semiconductor substrate is exposed by pattering the second pad layer and the first pad layer. An ion implantation process for the exposed semiconductor substrate is performed to cause a defect from the exposed semiconductor substrate. A trench(24) is formed by performing an etching process using a trench etch mask.
Patent KR-20050007993-A (KR)
Title: Leg massager having foot, calf and inner part of thigh-massaging units
Inventor: LEE HA YONG
IPC: A61H23/02
Filed: 2003-07-12
Abstract: PURPOSE: A leg massager is provided to conduct a massage function with an acupressure fitting reciprocating in solenoid type to thus obtain an effect of fast refreshment, and to include a foot massaging member to thus massage the sole of a foot in addition to the inner part of thigh and the calf. CONSTITUTION: The leg massager(1) includes a calf-massaging member(3), a foot-massaging member(2), a connecting link(4) and a fixing pad(5). The calf-massaging member has a pair of calf-receiving portions having the plural acupressure fittings, a tilt control section and a display and control panel. The foot-massaging member is positioned under and front of the calf-massaging member and has at its upper portion the plural acupressure fittings, and at both sides rotating fittings. A vibrator is mounted in the foot-massaging member. The connecting link connects the tilt control section with the rotating fittings. The fixing band is mounted in the form of receiving the upper portions of the calf-massaging member and the foot-massaging member.
Patent KR-20050008100-A (KR)
Inventor: MOON DONG HO
IPC: H01H9/02
Filed: 2003-07-14
Abstract: PURPOSE: A variable displacement type switch module of a center facia is provided to movably implement a switch and a button in an implementation groove of a center facia. CONSTITUTION: A variable displacement type switch module of a center facia includes a housing(22) and a switch module. The housing includes a hollow groove on a peripheral of an inner side and is fixed on edge portions with a lower portion of the center facia(10). The switch module is movably inserted to the hollow groove and includes a module plate(26) forming a prominence. A time adjustment button(2), a display(4), a rotary switch(6) and a push button(8) are mounted on the prominence. A pair of guide prominences(14) are formed to be slant downwards on a lower portion adjacent to an implementation groove(12) of the center facia, in order to guide the prominence to the implementation groove.
Patent KR-20050009340-A (KR)
Inventor: AHN HYUNG SOO
IPC: H01L21/20
Filed: 2003-07-16
Abstract: PURPOSE: AN HVPE(Hydride Vapor Phase Epitaxy) growth apparatus and method for growing an AlGaN crystal are provided to control easily the temperature of a source metal and the compositional ratio of Al and Ga in the AlGaN crystal and to simplify the structure of the apparatus by using a mixture of Al and Ga as the source metal. CONSTITUTION: An HVPE growth apparatus includes a reaction chamber, a gas supply part and a temperature control part. The reaction chamber(110) stores a mixture of Al and Ga and a substrate(140), so that discrete storage parts for Al and Ga are unnecessary in the chamber. The gas supply part(120) is used for supplying an HCl gas, an NH3 gas and a carrier gas of the HCl gas and NH3 gas to the reaction chamber. The temperature control part(130) is used for controlling temperatures of the mixture and the substrate.
Patent KR-20050010138-A (KR)
Inventor: KIM DONG GYU
IPC: G02F1/1343
Filed: 2003-07-18
Abstract: PURPOSE: A TFT display substrate and a multi-domain LCD including the same are provided to form domain stably by forming pixels in the bent stripe shape, and maximize the aperture rate of the pixels by reinforcing fringe field by overlapping cut-away parts of pixel electrodes with maintenance electrode lines. CONSTITUTION: A TFT display substrate includes gate lines(121) extended in a first direction on an insulating substrate. Data lines(171) intersect the gate lines in insulation, wherein the data lines have two portions, one being bent and the other being extended in a second direction. Pixel electrodes are formed in pixels defined by the intersections between the gate and data lines. Third signal lines form maintenance capacitances by the overlapping with sub pixel electrodes and have valley parts disposed at edges of the pixels and extended in parallel to the data lines in the proximity. Each of the pixels are formed with thin film transistors connected to the gate and data lines and the pixel electrodes.
Patent KR-20050012932-A (KR)
Inventor: OH CHANG HOON
IPC: G06F15/16
Filed: 2003-07-25
Abstract: PURPOSE: An xDSL system modem having an EOC(Embedded Operational Channel) command filtering function and an EOC command processing method therefor are provided to process a meaningful EOC command only, thereby reducing the frequency of interrupt for EOC command processing while reducing a manufacturing cost. CONSTITUTION: A host data processor(210) modulates the first data received from the first host(100) to output the modulated data, demodulates modulated second data, and outputs the demodulated second data to the first host(100). A PMD(Physical Medium Dependent) unit(220) converts the modulated first data into the first data stream to transmit the first data stream to other modem through a telephone line(400), and separates the modulated second data from an EOC command in the second data stream to output the separated data and the command. The host data processor(210) receives the EOC command if an interrupt signal is received, and outputs EOC information. The PMD unit(220) outputs the interrupt signal and the EOC command when the EOC command is meaningful, and receives the EOC information to convert into the first data stream with the modulated first data.
Patent KR-20030072273-A (KR)
Inventor: KIM MYUNG KWAN
IPC: A61B5/00
Filed: 2003-07-29
Abstract: PURPOSE: A bio unit is provided to enable a user to cope with an abnormal condition by generating an alarm via a speaker when the abnormal condition of the user due to a sudden variation of a user's body is sensed. CONSTITUTION: A bio unit(10) has a circuit of measuring a body temperature and a heart pulsation of a user. A CPU(75) stores a reference value of a bio signal of the user so as to check a heath of the user. A speaker(95) and a display part(80) are formed at a vehicle computer(110). The display part(80) is configured to display an analysis result of the CPU, and the speaker(95) is configured to issue an alarm. The computer(110) senses a user's heath via a wire or wireless manner.
Patent KR-20040012534-A (KR)
Inventor: ITOU TSUTOMU
IPC: G05B23/02
Filed: 2003-07-30
Abstract: PURPOSE: To provide appropriate information, providing services at a low cost, in which the number of cables for information sending and receiving inside a building can be reduced and the construction cost for cabling is decreased markedly. CONSTITUTION: In this information-providing method, at lease a part out of the information inside a building 1 is gathered via a communication network, using evanescent communication and charged according to its contents, when charging a customer. With this method, the number of the cables inside the building can be reduced; the cost of construction for the cabling can also be decreased; addition of a facility, a device, and the like, inside the building can be facilitated easy; and the customer can obtain easily required information at low cost, when necessary.
Patent KR-20050014972-A (KR)
Inventor: YOO DAE YUNG
IPC: H04N5/765
Filed: 2003-08-01
Abstract: PURPOSE: A digital image photographing system using Bluetooth and a method for storing image data are provided to realize functions of a digital camera without a mass storage memory for storing photographed image data in the digital camera and peripheral devices for downloading photographed image data to a PC(Personal Computer). CONSTITUTION: A digital camera(100) photographs an image of a specific subject for processing and compressing the image into digital image data, and temporarily stores the digital image data. The digital camera outputs the temporarily stored image data to the outside by using Bluetooth communication to store the output image data at the outside, and searches for the image data stored at the outside. An image server(300) stores the image data and provides the stored image data and information related to the image data according to search request. A mobile communication terminal(200) transmits the image data output from the digital camera to the image server and transmits information related to the image data stored at the image server to the digital camera.
Patent KR-20050015443-A (KR)
Inventor: KIM GEUN HO
IPC: H01L21/205
Filed: 2003-08-06
Abstract: PURPOSE: A multi-point temperature control system of a heater is provided to improve uniformity in a wafer processing procedure by sensing accurately a temperature of the heater. CONSTITUTION: One or more heaters are formed with coils in order to heat a wafer loaded on an upper surface of a susceptor. A power line is connected to each of the heaters in order to supply the external power to each of the heaters. A thermocouple is installed at a lower side of the coils of each heater in order to sense a temperature. The heaters are formed with a first heater(120) and a second heater(160). The second heater has a hole larger than a diameter of the first heater.