baber/WOPTO huggingface dataset:
Patent KR-20040101816-A (KR)
Inventor: OH BYEONG CHAN
IPC: B60N2/07
Filed: 2003-05-27
Abstract: PURPOSE: A transfer device of a seat transfer track for a vehicle is provided to keep a position of a hanging sill constant, to remove a complicated retainer, and to simplify production and assembly processes by controlling the transfer distance of the seat transfer track by a distance regulating bar. CONSTITUTION: A transfer device of a seat transfer track for a vehicle inserted between fixed and transfer rails(10,20) and moved with smoothly sliding the transfer rail in the fixed rail is composed of the fixed rail fastened at a vehicle body; the transfer rail mounted with a seat and movably inserted into the fixed rail; a plurality of balls(31); and distance regulating bars(32) inserted between the balls and smaller than a diameter of the ball. The ball and the distance regulating bar are fitted in two hanging sills arranged in the fixed rail to carry the transfer rail from the fixed rail.
Patent KR-20040102665-A (KR)
Inventor: KIM DAI WOOG
IPC: A44B11/12
Filed: 2003-05-28
Abstract: PURPOSE: A buckle for preventing the looseness, which is released only by a user, is provided to improve the safety for a third party by installing a looseness preventing device so that nobody but a user releases the buckle. CONSTITUTION: The buckle includes: a buckle body(10); a lifting part(50), arranged on the center of the buckle body(10); an upper dial mounting, arranged on the upper part of the buckle body(10); and a lower dial mounting, arranged on the lower part of the buckle body(10). The lifting part(50) comprises: a hanged piece on its one side; an outer lift rod on its other side; an upper lift rod on its upper side; and a lower lift rod on its lower side; and besides a spring pin, arranged on the outer lift rod and fixing a spring. An upper dial(21) with a lift rod(23) and a rotary lift plate(22) is arranged on the upper mounting, and a lower dial(24) with a lift groove(25) and a rotary plate(27) is arranged on the lower dial mounting.
Patent KR-20040103608-A (KR)
Inventor: KWAK MIN HO
IPC: G06F3/14
Filed: 2003-05-30
Abstract: PURPOSE: A wireless display system familiar to a desktop PC user is provided to enable the user to efficiently perform computing works in a short distance by displaying an image signal to a wireless monitor in real-time without a delay, while an image quality of the image signal is offered over an NTSC(National Television System Committee)/PAL(Phase Alternation by Line system) level. CONSTITUTION: The first RF(Radio Frequency) modulation/signal transceiving module(12) converts image data from a computer main body(10) into a complex image signal, and performs the RF modulation and transmission of the complex image signal. The first RF modulation/signal transceiving module receives the signal including input data of a keyboard(16) and a mouse(18), recovers the signal to keyboard data and mouse data, and outputs the data to the computer main body. The second RF demodulation/signal transceiving module(14) recovers the original complex image signal by receiving the modulated complex image signal from the first RF modulation/signal transceiving module, converts it into the image signal to be displayed to a screen, and outputs the converted signal to an image display circuit of a monitor(20).
Patent KR-20040103646-A (KR)
Inventor: KIM GWANG BOK
IPC: H01L21/3205
Filed: 2003-05-30
Abstract: PURPOSE: A method for forming a metal line on a semiconductor device or a semiconductor substrate having a conductive pattern is provided to form the metal line having high flatness by preventing corrosion due to a decline of a selective ratio of slurry and an excessive polishing operation. CONSTITUTION: An insulating layer(220) is formed on a semiconductor device or a semiconductor substrate(200) having a conductive pattern. At least one uneven part having a predetermined depth from a surface of the insulating layer is formed by etching partially the insulating layer. The uneven part is fully buried by a metal material. The first metal layer having the first height from the surface of the insulating layer is formed on the insulating layer. The second metal layer having the second height lower than the first height is formed by etching back the first metal layer. An upper surface of the insulating layer except for the metal material used for burying the uneven part is exposed by performing a CMP process for the second metal layer.
Patent KR-20030047971-A (KR)
Inventor: JUNG HEUNG SIK
IPC: C12Q1/26
Filed: 2003-05-30
Abstract: PURPOSE: A transdermal glucose detecting bio-sensor using reverse iontophoresis is provided, thereby rapidly and easily detecting the glucose concentration in blood without pain. CONSTITUTION: A transdermal glucose detecting bio-sensor using reverse iontophoresis comprises (1) a pair of extraction electrodes for extracting biochemical materials; (2) hydrogel compatible with the skin tissue of the human body and containing enzymes converting biochemical materials to the materials producing electric signals; (3) a 3-phase electrode system converting the quantity of the extracted materials or converted materials of the extracted materials to the quantity of electricity, wherein in case of using these electrodes together with methacrylate family as hydrogel and glucose oxidase, the transdermal glucose detecting bio-sensor has the electric current difference of 0 to 200 nA after 40 seconds of analysis when 1.0mAxmin of electric current is passed through the human body, glucose is extracted and the glucose concentration is analyzed.
Patent KR-20040103154-A (KR)
Inventor: KIM WAN SU
IPC: H04N21/414
Filed: 2003-05-31
Abstract: PURPOSE: A TV for remotely controlling a car is provided to display a state of a car according to a signal transmitted from a remote controller for a car and control the car remotely. CONSTITUTION: A key input member(12) generates key signals for remotely controlling the car and setting a remote control menu mode. An OSD(On Screen Display) member provides menu input screen information for remotely controlling the car and outputs display screen information according to the state of the car corresponding to the key signals. A control member(14) has a table of logic signals for remotely controlling the car, generates a logic signal corresponding to the remote control menu mode setting key signal generated from the key input member and controls the OSD member in order to output display screen information on the states of the car to the outside. A receiving/transmitting member(10) remotely supplies the logic signal generated from the control member to the car, remotely receives the state signal of the car according to the logic signal and the signal transmitted from the remoter controller for a car and then provides the state signal of the car to the control member.
Patent KR-20030094123-A (KR)
Title: 감열성 점착 시트용 열 활성화 장치 및 프린터
IPC: B41J3/407
Filed: 2003-06-05
Abstract: 감열성 점착 시트의 점착제가 서멀 헤드의 표면 상에서 탄화 고착되는 것을 방지하여 점착제로의 에너지 전달 효율을 향상시키고, 인가되는 에너지를 최적으로 제어하여 항상 소망의 점착력을 발현시킬 수 있는 감열성 점착 시트용 열 활성화 장치 및 프린터를 제공한다. 
     감열성 점착 시트용 열 활성화 장치에서, 시트 형상 기판의 일측 상에 형성된 인쇄가능면과 타측 상에 감열성 점착제층을 가지는 감열성 점착 시트의 감열성 점착제층을 가열하여 활성화시키기 위한 열 활성화 가열 수단을 적어도 구비하고, 상기 열 활성화 가열 수단에 인가되는 에너지를, 인가된 전압 펄스의 진폭을 일정하게 유지하여 펄스 폭을 변화시킴으로써 제어하기 위한 에너지 제어 수단이 제공된다.
Patent KR-20040105889-A (KR)
Inventor: CHOI YEON UK
IPC: B21B27/08
Filed: 2003-06-09
Abstract: PURPOSE: To provide an apparatus for automatically supplying bearing oil to rolling rolls, wherein the apparatus removes risk of safety accident and prevents deterioration of workability at the same time by automatically supplying the bearing oil to bearing part of the rolling rolls and prevents productivity by stably supplying the bearing oil. CONSTITUTION: The apparatus comprises a bearing oil supply part(30) comprising a fixed base(30a) fixed onto an upper surface of a roll stand, a back and forth movable body(41) installed in front of the fixed base, a cylinder(32) fixed to the rear surface of the fixed base , a rod of the cylinder connected to the back and forth movable body, a bearing oil supply pipe(31) connected to an end of a bearing oil supply pipe adaptor installed inside the fixed base, a forward/reverse rotation driving motor(42) which is fixed to an inner part of the back and forth movable body, and to a front part of shaft of which a gear(43) is fixed, a cylindrical clamping gear rod(44) engaged with the gear(43), a screw shaft installed inside the clamping gear rod such that the screw shaft is communicated with the bearing oil supply pipe adaptor, upper and lower doors(51a,51b) rotatably connected to the front side of the back and forth movable body, and spring plates installed between the upper and lower doors and the back and forth movable body; and a bearing oil input part(70) comprising a bearing oil input pipe(71) which is projected from both side surfaces of bearing block of upper and lower back up rolls, and on a front part of which a male screw part(71a) is formed, a protection cover(72) for protecting the bearing oil input pipe, upper and lower door cases(73a,73b) connected to the front side of the protection cover, upper and lower doors(76a,76b) respectively rotatably connected to the upper and lower door cases, and spring plates installed between the upper and lower doors and the upper and lower door cases.
Patent KR-20040110602-A (KR)
Inventor: CHO DONG GYUE
IPC: A61M5/32
Filed: 2003-06-19
Abstract: PURPOSE: Provided is an automatic injection device using a disposable bandage type micro injection needle pad and drug pump to simplify the injection, improve the accuracy of injection, and minimize the injection pain of a patient. CONSTITUTION: The automatic injection device using a disposable bandage type micro injection needle pad and drug pump is 18mm in height, 3mm in thickness, and 40mm in width. The micro injection needle pad and drug package is 9mm in width and disposed at the central part of the bandage. The pump uses an epispastic and injection liquid, and a user is able to easily open a hole on an isolation film between the liquid and the micro injection needle pad simply by pulling a thread attached to the hole.
Patent KR-20040110788-A (KR)
Inventor: YOON IL YEONG
IPC: H01L21/762
Filed: 2003-06-20
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to prevent moat at a trench top corner in cleaning by surrounding the isolation layer using an oxide pattern. CONSTITUTION: A trench(34) is formed by etching a field region of a substrate(31) using a pad oxide pattern(32) and a pad nitride pattern. A first oxide layer is filled in the trench. The pad nitride pattern is removed. A second oxide layer is deposited on the resultant structure. An oxide pattern(36a) is formed to surround the first oxide layer filled in the trench by selectively etching the second oxide layer. By cleaning the resultant structure, the oxide pattern and the pad oxide pattern are removed, thereby forming an isolation layer(35a).
Patent KR-20050003300-A (KR)
Inventor: KANG DAE IN
IPC: H01L21/265
Filed: 2003-06-30
Abstract: PURPOSE: A method is provided to sustain a uniform threshold voltage within all channel region regardless of the out-diffusion of boron by shrinking a pad nitride layer and controlling sequentially the dose of N type and P type ions. CONSTITUTION: A pad oxide layer and a pad nitride layer are sequentially formed on a silicon substrate(100). An isolation etching process is performed on the resultant structure by using an isolation mask. The etched pad nitride layer is shrunk. An oxide layer(106) is formed on the shrunk pad nitride layer by using a high density plasma deposition. CMP(Chemical Mechanical Polishing) is performed on the oxide layer until the shrunk pad nitride layer is exposed to the outside and the shrunk pad nitride layer is removed therefrom. An N type ion implantation, a threshold voltage screen oxidation and a P type ion implantation are sequentially performed thereon.
Patent KR-20040007271-A (KR)
Title: Dc-dc converter
Inventor: YOSHIDA YUTAKA
IPC: H02M3/155
Filed: 2003-07-08
Abstract: PURPOSE: A DC-DC converter is provided to maintain high efficiency in a wide load region, and simultaneously to prevent the reduction of responsiveness of an output voltage signal even under low-load conditions by improving a structure of the DC-DC converter. CONSTITUTION: A DC-DC converter is so constituted that it is switchable to either PWM control as a first feedback control method or PFM control as a second feedback control method. The PFM control is selected in a region in which a load current flowing to the load(LOAD) becomes smaller by exceeding a prescribed value. And at the same time, the PWM control is selected regardless of the magnitude of the load current when a voltage level supplied to the load(LOAD) is changed. The DC-DC converter requires switching signals PWM/PFM since the PWM control and the PFM control have different circuit operations. Accordingly, an operation mode of an oscillation circuit and inputs of multiplexer circuits(Mux1,Mux2) are switched by using the switching signals PWM/PFM generated at a PWM/PFM determining circuit(10).
Patent KR-20050006647-A (KR)
Inventor: KIM YUN SIK
IPC: H01R13/629
Filed: 2003-07-09
Abstract: PURPOSE: A terminal guide of a car connector is provided to prevent an elastic member and a flat cable from being separated by shielding an opened front part of a female connector and fixedly supporting an edge of the flat cable inserted into the elastic member. CONSTITUTION: A shielding plate(231) prevents an elastic member from being separated in a front direction by shielding an opened front part of a female housing which forms a body of a female connector. A plurality of terminal through-holes(232) are arrayed in a row at the shielding panel. A fixing plate(233) is disposed in the elastic member by being horizontally extended on the back of the shielding panel. The fixing plate, fixed at both side walls within the female housing, guides terminals of a male connector so as to be inserted correctly into the elastic member through the terminal through-holes.
Patent KR-20050011815-A (KR)
Inventor: KIM MYUNG WOOK
IPC: H04N3/19
Filed: 2003-07-24
Abstract: PURPOSE: A fine voltage control device is provided to finely control an output voltage of a device. CONSTITUTION: A fine voltage control device includes a PWM(Pulse Width Modulation) duty controller(102), a PWM signal generator(100), a voltage generator, and an integrator(106). The PWM duty controller generates a voltage control signal representing a voltage level to be output. The PWM signal generator generates a PWM signal corresponding to the voltage control signal. The voltage generator generates the first voltage in connection with the PWM signal within a predetermined voltage range. The integrator integrates the first voltage to output the second voltage having a voltage level corresponding to the voltage control signal.
Patent KR-20050011887-A (KR)
Inventor: KIM BYUNG JIN
IPC: G11B20/10
Filed: 2003-07-24
Abstract: PURPOSE: A method for managing and reproducing presentation graphic data of a high-density optical disk and the high-density optical disk in accordance with the method are provided to record/manage type information and source information of object data within an object data segment or a page composition segment, thereby reproducing/outputting presentation graphic data of a disk in desired various methods. CONSTITUTION: Object data to be reproduced as presentation graphic data is recorded/managed as more than one of text subtitle data, BMP subtitle data, and graphic data. The presentation graphic data and reproduction control information of the graphic data are recorded/managed in a hierarchical structure of a page composition segment, a color lookup table define segment, more than one object data segment, and a display end set segment. Object type information for showing the type of the object data is recorded/managed.
Patent KR-20050013408-A (KR)
Inventor: YANG SANG SU
IPC: E04B2/74
Filed: 2003-07-28
Abstract: PURPOSE: A partition wall assembly is provided to cut down the construction cost by reducing the material cost, and to assemble and disassemble the partition wall conveniently by arranging and extending the unit walls longitudinally or perpendicularly. CONSTITUTION: A partition wall assembly comprises plural runners(R) arranged perpendicularly to each other, plural supporting units(F) partially combined with the runners, first pillars(P1) vertically installed and placed in the supporting units positioned corresponding to ends of the runners, a second pillar(P2) vertically installed and seated on the supporting unit positioned in the intersection of the runners, third pillars(P3) vertically installed and placed in the supporting units positioned between the ends of the runners and the intersections, plural upper molding members covering the upper parts of plural panel members(Pa) and plural pillars, and plural panel members combined with the first pillars, the second pillar and the third pillars by assembling units.
Patent KR-20050013821-A (KR)
Inventor: OH BYUNG HOON
IPC: G02F1/133
Filed: 2003-07-29
Abstract: PURPOSE: An LCD(Liquid Crystal Display) capable of controlling chopping frequency and a method of controlling the same are provided to prevent a flicker on the screen by enabling a user to control the chopping frequency of an inverter which creates the flicker. CONSTITUTION: An image signal processing part(100) processes an image signal and provides it to an LCD panel. A lamp part(142) generates light at the back of the LCD panel. An inverter part(170) turns on and off a lamp in the lamp part in response to a control signal and controls chopping frequency for turning on and off the lamp in response to a frequency control instruction. A control part(150) supplies the control signal to the inverter part.
Patent KR-20050017995-A (KR)
Inventor: KIM YOUNG HEON
IPC: B21B37/00
Filed: 2003-08-12
Abstract: PURPOSE: To provide a plate manufacturing method for controlling crown generation of work to reduce thickness deviation of the work by preestimating a crown generation amount and changing a pair cross angle, thereby adjusting a roll gap at a lateral side part of work rolls. CONSTITUTION: In a method for manufacturing a plate by rough rolling, widthwise rolling and lengthwise rolling the heated steel slab by a pair cross rolling mill after heating a steel slab, the method comprises a step of respectively obtaining a target work crown amount after lengthwise rolling and a target work crown amount per each pass after lengthwise rolling by rolling force; a step of obtaining a crown control amount by a pair cross angle using the obtained target work crown amount after lengthwise rolling and the target work crown amount per each pass after lengthwise rolling by rolling force; a step of obtaining a pair cross angle during lengthwise rolling using the obtained crown control amount by the pair cross angle; and a step of performing lengthwise rolling on the steel by controlling the pair cross angle according to the obtained pair cross angle.
Patent KR-20050021196-A (KR)
Inventor: LEE NAM YUL
IPC: H04H20/82
Filed: 2003-08-26
Abstract: PURPOSE: A network-based advertising/broadcasting scheduling method, and central control management system and method are provided to select a plurality of broadcasting points through central control of broadcasting point management, general/urgent broadcasting schedule management and contents synchronization and broadcast optimized advertisements at the selected points. CONSTITUTION: A network-based advertising/broadcasting central control management system includes an IBSCS(Integrated Broadcasting System Control Server)(400), a security server(300), an IBS administration user interface(500), an IBS terminal server(600), a plurality of IBS media servers(700), a traffic management server(200), and a content distribution server(100). The IBSCS controls general advertising and broadcasting schedules and urgent broadcasting, manages shop/point information, monitors contents, and control contents transmission/reception. The security server encodes and compresses important contents when broadcasting contents are uploaded and downloaded. The IBS terminal server downloads broadcasting contents to be driven at broadcasting time and drives the broadcasting contents through various output media. The IBS media servers transmit synchronized contents to the IBS terminal server. The traffic management server controls load distribution such that advertising contents and broadcasting schedule are downloaded through an optimum transfer path. The content distribution server allows the IBS media servers to maintain the same contents all the time.
Patent KR-20050027486-A (KR)
Title: Mobile telecommunication terminal has electrical compass module and playing mobile game method using electrical compass module thereof
Inventor: SHIM KI HAK
IPC: H04M1/72427
Filed: 2003-09-15
Abstract: A mobile terminal having an electronic compass module and a method for playing mobile games by using the electronic compass module are provided to easily control the motion of a user-controlled character in up/down and left/right directions according to movement of a mobile terminal. An X-axis magnetic sensor(312) and a Y-axis magnetic sensor(314) generate an X-axis sensor output signal and a Y-axis sensor output signal according to a change in an X-axis component and a Y-axis component of an external earth magnetic field. An ADC(Analog Digital Converter)(322) receives the X-axis sensor output signal and/or the Y-axis sensor output signal and converts them/it into a digital signal. A correction processor(330) receives the digital signal from the ADC(322), corrects the digital signal as necessary, and transfers the corrected digital signal to a microprocessor(220).
Patent KR-20030094133-A (KR)
Inventor: KIM DO YEON
IPC: A63B53/12
Filed: 2003-09-26
Abstract: PURPOSE: Provided is a length-adjustable golf driver being freely controlled in entire length of the driver by a golf player to selectively obtain an optimum swing angle, thereby allowing swing with a desired angle. CONSTITUTION: The driver has a shaft(6) with a length same to existing shafts; female thread on one end of the shaft in longitudinal direction; a grip(4') made of rubber material fitted into a longitudinal end of the shaft(6). Any one of plural couplings(61,62,63) made of conventional alloy material is provided on the longitudinal end in order to extend length of the shaft(6). The grip(4') is fitted into the couplings(61,62,63) because the grip(4') is selectively connected to any one of the couplings(61,62,63) and entire length of the driver is freely regulated. The couplings(61,62,63) have male threads(61a,62a,63a) having the same diameter and coupled with the female thread.
Patent KR-20050031193-A (KR)
Title: Fluxgate magnetometer
Inventor: CHOI WON TAE
IPC: G01R33/04
Filed: 2003-09-29
Abstract: A magnetometer using a flux gate is provided to minimize the effect of noise by applying the driving signal with fc/2 frequency by using an electrostatic current source and a predetermined switching circuit. A magnetometer using a flux gate includes a flux gate(100), a sensor driving unit(110), a modulation unit(120), a differential amplification unit(130) and a variable amplification unit(140). The flux gate(100) is made of a first coil, a second coil, a sensor driving unit(110), and a magnetic core inserted between the first and the second coils. The modulation unit(120) applies the electrostatic current to the first coil of the flux gate(100) with the fc/2 frequency forward and backward. The differential amplification unit(130) converts the fc frequency signal into DC level. And, the variable amplification unit(140) amplifies the sensing signal of DC level outputted from the differential amplification unit(130) by a predetermined gain to output the amplified sensing signal.