baber/WOPTO huggingface dataset:
Patent KR-20030019520-A (KR)
Inventor: HAN MAN YOP
IPC: E02C1/10
Filed: 2003-02-06
Abstract: PURPOSE: A ship lift using the concept of a variable counterweight is provided to increase pulling speed, to reduce pulling energy and to reduce the costs for manufacturing and installing a ship lift. CONSTITUTION: The ship lift using the concept of a variable counterweight comprises pulling equipment such as a motor, a drum, a speed reducer, a brake and a wire rope for providing power to lift up or get down a ship, a container for lifting up a ship together with water, and a counterweight connected to the container to reduce pulling load, wherein the counterweight(8) contains a solid fixed weight(9) composed of iron, concrete, etc., a liquid fixed weight(10) filled with water to control weight, a liquid variable weight(11) whose weight is variable occasionally, a valve(12) for draining off water of the liquid fixed weight(10), a valve(32) for draining off water of the liquid variable weight(11), and a pipe(36) and a valve(33) for filing up water to the counterweight.
Patent KR-20030067578-A (KR)
IPC: G09G3/32
Filed: 2003-02-07
Abstract: The present invention provides a reference voltage generation circuit, a display drive circuit, a display device and a reference voltage generation method capable of achieving low power consumption by controlling current flowing to a ladder resistor for generating reference voltage necessary for gray scale display. A reference voltage generation circuit 120 includes a ladder resistor circuit 102. First to i-th ("i" is an integer larger than or equal to 2) reference voltages V1 to Vi are outputted from first to i-th division nodes ND<sub>1</sub> to ND<sub>i</sub> which are formed by dividing the ladder resistor circuit by resistor elements R<sub>0</sub> to R<sub>i</sub> connected in series. A first switching circuit 104 is inserted between one end of the resistor element R<sub>0</sub> and a first power source line. A second switching circuit 106 is inserted between one end of the resistor element R<sub>i</sub> and a second power source line. First to i-th reference voltage output switching circuits VSW1 to VSWi are inserted between the first to i-th division nodes ND<sub>1</sub> to ND<sub>i</sub> and first to i-th reference voltage output nodes VND<sub>1</sub> to VND<sub>i</sub>. The first and second switching circuits 104 and 106 and on/off state of the first to i - th reference voltage output switching circuits VSW1 to VSWi are controlled by a given switching control signal.
Patent KR-20030071623-A (KR)
Title: 와이어 본더의 자유 진동하는 모세관의 진폭을 측정하기위한 방법 및 장치
IPC: B06B3/02
Filed: 2003-02-18
Abstract: 측정이 모세관에 의한 광빔(6)의 차광에 기초를 두며, 그리고 상기 광빔의 강도는 수광자(14)에 의해 측정되는, 초음파가 초음파 변환기(2)로부터 가해질 수 있는 호온(3)에 고정되는 모세관(1)의 팁 진동의 진폭의 성분 A y 의 측정시에, 상기 모세관은 그것이 광빔을 차광함없이 광빔의 일측에 위치되며 초음파가 그것에 가해진다. 상기 모세관은 그 다음에 단계들 내에서 광빔을 통과하여 이동되는데, 여기서, i = 1 내지 n 단계들의 각각에 대하여, 좌표 y i 뿐만 아니라 수광자의 출력 신호의 직류 전압부 U DC (y i ) 및 교류 전압부 U AC (y i )가 결정되고, 여기서 좌표 y i 는 광빔에 수직으로 연장되는 좌표축 y에 대한 모세관의 위치를 나타내다. 진폭 A y 는 그 다음에 상기 측정값들로부터 산출된다.
Patent KR-20040075995-A (KR)
Inventor: KWON UI TAEK
IPC: F24H1/00
Filed: 2003-02-24
Abstract: PURPOSE: A boiler with heating-water/hot-water storage tanks and a method for supplying heating-water/hot-water are provided to reduce consumption of energy by having heating-water/hot-water storage tanks separately. CONSTITUTION: A heating-water storage tank(50) is connected to a heating-water storage pipe branched from a heating-water pipe connected to a heating-water tank(10). A hot-water storage tank(60) is connected to a hot-water storage pipe branched from a hot-water pipe connected to a hot-water tank(20). Three-way valves(V1,V2) selectively supply heating-water and hot-water to a heating-water supply pipe or the heating-water storage pipe and a hot-water supply pipe or the hot-water storage pipe.
Patent KR-20040079539-A (KR)
Inventor: KIM JI SANG
IPC: H04N5/45
Filed: 2003-03-07
Abstract: PURPOSE: An advertising method and apparatus using a television receiver are provided to control television receivers installed in public places, large electric sign boards or monitors installed in vehicles to broadcast advertisements. CONSTITUTION: An advertising apparatus includes an electric wave receiver(10) for receiving electric waves transmitted from a broadcasting station and an artificial satellite, a channel controller(21) for selecting a channel of the received electric waves, and an advertisement storage unit(25) for storing a previously produced advertisement. The apparatus further includes an advertisement reproducing unit(24) for reproducing the advertisement stored in the storage unit, and a timer(22) for controlling each of a broadcasting signal input through the channel controller and an advertisement signal input through the advertisement reproducing unit for a predetermined period of time. The apparatus also has a PIP(Picture In Picture) scrolling unit(23) for outputting one of the signals controlled by the timer as a main picture and outputting the other signal as a sub picture, a video output unit(31) and an audio output unit(32) for outputting the signals controlled by the PIP scrolling unit as an image and a sound, respectively.
Patent KR-20030076338-A (KR)
Inventor: LEE GYEONG SEOK
IPC: B44C3/00
Filed: 2003-03-18
Abstract: PURPOSE: An ornament is provided to mix multi-element mineral powdered components with an ornament body, and to coat external sides of finishing layers with the multi-element mineral powdered components, thereby preventing plating layers from being easily removed from the accessory. CONSTITUTION: An ornament body(10) is installed, covering a portion of an exposed body. Multi-element mineral powdered components are mixed with the ornament body(10). Plating layers(20) are covered with thin metal films on a surface of the ornament body(10). External sides of the plating layers(20) are coated with the multi-element mineral powdered components, to form finishing layers(30).
Patent KR-20030076351-A (KR)
Title: 용액분사헤드, 기능층형성장치 및 액정표시장치
IPC: G02F1/1337
Filed: 2003-03-18
Abstract: 본 발명에 따르면, 캐비티를 포함하는 본체, 토출구로부터 분사되기 전에 임시로 챔버내에 용액을 저장하도록 챔버를 형성하기 위해서 커버가 캐비티를 덮는 방식으로 본체에 부착되어 있는 커버, 챔버내의 용액을 가압하는 용액가압장치를 구비하는, 토출구를 거쳐 용액을 분사하는 용액분사헤드가 제공되며, 상기 커버는, 금속-대-금속 결합 및 커버와 본체 사이의 용액에 대하여 내용해성이 있는 접착제 중 하나에 의하여 본체에 고정적으로 부착된다.
Patent KR-20040082817-A (KR)
Inventor: CHAE GI SEONG
IPC: G02F1/1343
Filed: 2003-03-20
Abstract: PURPOSE: An in-plane switching LCD(Liquid Crystal Display) with improved aperture ratio is provided to maximize a region generating electric field edge effect to improve an aperture ratio. CONSTITUTION: An in-plane switching LCD includes a plurality of gate lines and data lines that define a plurality of pixels, a driving element disposed at each of the pixels, and the first and second electrodes(105,107) arranged in parallel with each other in each pixel to generate in-plane field. The edges of the first and second electrodes have curvature. The driving element is a thin film transistor including a gate electrode, an insulating layer, a semiconductor layer formed on the insulating layer, source and drain electrodes formed on the semiconductor layer, and a passivation layer formed on the source and drain electrodes. The first and second electrodes are formed on the passivation layer or the insulating layer.
Patent KR-20040085745-A (KR)
Inventor: KIM DONG YONG
IPC: H04B1/40
Filed: 2003-04-01
Abstract: PURPOSE: A device for displaying a screen of a portable terminal is provided to sense a direction to which a portable terminal is located, to rotate displayed data according to the sensed direction so as to be located at a forwarding direction, and to display the rotated data, so that a user can always see a forward-directional screen regardless of the portable terminal location. CONSTITUTION: If the second hall sensor(222) senses the first magnet(201) and the third hall sensor(223) senses the second magnet(202), a direction sensor generates the first direction sensing signal. If the second hall sensor(222) senses the first magnet(201), the second direction sensing signal is generated while the fourth direction sensing signal is generated when the first hall sensor(221) senses the first magnet(201). While a folder is shut, the first hall sensor(221) senses the first magnet(201), and the fourth hall sensor(224) senses the second magnet(202). If the first hall sensor(221) and the fourth hall sensor(224) do not sense the first and second magnets(201,202) since the folder is open, the third direction sensing signal is generated. If any direction sensing signal is not outputted from any of the hall sensors(221-224), the third direction sensing signal is generated.
Patent KR-20040087021-A (KR)
Inventor: LEE GYEONG NYEONG
IPC: A63B22/02
Filed: 2003-04-04
Abstract: PURPOSE: A folding and inclination regulating type running machine using wires is provided to finely regulate a running frame at a low and sluggish inclination owing to a simple configuration for folding and inclination-regulating the running frame. CONSTITUTION: The machine comprises: a base frame(3) supported on the bottom surface; left and right supporting frames(5) disposed in an upward direction at both opposite sides of the base frame(3) and provided with guide grooves(7) in a vertical direction; a supporting unit(9) being liftable along the guide grooves(7) formed at the left and right frames(5) and being inserted into both sides of the running frame(3); wires(11) lifting the supporting unit(9) when pulled and dropping the supporting unit(9) when loosened; and a lifting motor(13) for pulling or loosening the wires(11).
Patent KR-20040087163-A (KR)
Inventor: AHN JUN YEONG
IPC: C21B7/12
Filed: 2003-04-04
Abstract: PURPOSE: A mud gun capable of easily adjusting close angle of tap hole is provided in which angle of front nozzle of the mud gun is changed so that the surface of the tap hole is closed by the mud gun irrespective of facing angle of the surface of the tap hole and the front nozzle when closing the tap hole after discharging hot metal in blast furnace. CONSTITUTION: The mud gun comprises a ring(20) on both outer surfaces of which an inclination plane(21) is formed so that the mud gun is rotated up and down and side to side, and to which nozzle tip is connected; a front nozzle part(10) on an inner part of which an inclination plane(11) is formed in such a shape that one side surface of the ring is received in the inclination plane, on which connection grooves(12) are formed in four directions, and in which bolt grooves(13) are respectively formed at the center of the connection grooves so that the bolt grooves are connected to socket bolts(40); and a ring fixing member(30) on which connection members(32) are formed so that the connection members are connected to the connection grooves in four directions, in which connection grooves(33) are formed in the connection members so that the socket bolts are connected to the connection grooves respectively, which is connected to the front nozzle part after the ring is inserted into the ring fixing member, and on which an inclination plane(31) for receiving the ring is formed.
Patent KR-20040087575-A (KR)
Inventor: SONG GYEONG SU
IPC: H04B1/40
Filed: 2003-04-08
Abstract: PURPOSE: A radio paging apparatus using a mobile communication terminal is provided to ring a notifying sound of a mobile communication terminal by calling a mobile communication terminal by pressing a call button of a charger when the mobile communication terminal is lost at home, thereby easily finding out the mobile communication terminal. CONSTITUTION: A call transmitting element is installed at a charger for transmitting a call signal according to specific call button input. A notifying element is installed at a mobile communication terminal(200) to receive the call signal, and then generates a notifying sound. The notifying element includes an RF signal converter(202) converting an RF band signal into a digital signal, a central processing unit(203) outputting a control signal according to the output signal of the RF signal converter, a driving unit(204) outputting a driving signal by the control signal, and a notifying unit(205) receiving the driving signal to ring the notifying sound.
Patent KR-20040090741-A (KR)
Inventor: PYEUN SU BEOM
IPC: A61F13/02
Filed: 2003-04-18
Abstract: PURPOSE: Provided is a transdermal patch for improving the adsorption of drugs using the ionization of metals and magnets. An ionized metal is adhered to a drugs-containing layer of the transdermal patch and promotes the absorption of the drugs. A magnet facilitates the dissociation of electrolyte in the blood and increases the efficacy of the drugs. CONSTITUTION: The transdermal patch is characterized in that an ionized metal is adhered to its drug-containing layer to facilitate the absorption of drugs and consequently to increase therapeutic effects. The transdermal patch further uses magnates and magnetic tapes to promote the dissociation of electrolyte in the blood. Therefore, the transdermal patch gives ion therapy effect as well as magnetic therapy effect.
Patent KR-20040091864-A (KR)
Inventor: LEE BONG SOO
IPC: C02F1/42
Filed: 2003-04-22
Abstract: PURPOSE: Provided is an adapter for linking pipe of a water softener which is able to connect a mixture tap to the water softener. CONSTITUTION: In an adapter for linking pipe of a water softener installed on a mixture tap having a water pipe and a hot water pipe and connecting an inlet pipe (6) and a discharge pipe (7) of the water softener, it is characterized in that it comprises a water works connecting pipe (10) connected to the water pipe and having a L-shaped inlet hole (11) and a discharge hole (12), symmetrically formed on the inside thereof, a valve (20) consisting of a fixing flange (21) coupled to the inlet hole, a rotating flange (22) mounted on the fixing flange to be able to rotate, an open and close part having a moving part (231) and a fixing part (232) to open and close the flow of water by the rotation of the rotating flange, an inlet pipe fixing part (24) fixing the inlet pipe on the upper part of the rotating flange and a protection pipe (25) inserted to the outer part of the rotating flange and a discharge pipe connection valve (30) coupled to the discharge hole and a discharge pipe fixing part (31) to fix the discharge pipe.
Patent KR-20040092862-A (KR)
Inventor: HYUN UN HYEOK
IPC: H04W8/24
Filed: 2003-04-29
Abstract: PURPOSE: A taxi call service system and its operation method are provided to reduce a cost for operating regular operators by employing part-time operators and receiving a taxi call service request of clients at home. CONSTITUTION: A client phone(300) requests a taxi call service. An operator phone(200) is installed at home of each operator who operates a taxi call service server(100). A pass call system(400) automatically connects a requested call to a designated phone number if a phone number of the requested call is busy. A taxi call service car(500) runs on the road. A GPS satellite(600) transmits a GPS signal to the taxi call service car(500). The taxi call service server(100) authenticates an operator according to information inputted through an operator computer(210) and provides the operator with a taxi call remotely providing service. A Web server(110) connected with the operator computer(210) allows an operator to be remotely connected with the Web server(110) and provide a taxi call service to a client.
Patent KR-20040098428-A (KR)
Inventor: SHIN HWANG HEE
IPC: A45B25/28
Filed: 2003-05-15
Abstract: PURPOSE: Provided is a rainwater absorbing apparatus of an umbrella which has an improved absorption efficiency and use convenience by employing both a natural drain mechanism using a nonwoven fabric and an absorbent and a forced drain mechanism using an absorption fan. CONSTITUTION: The rainwater absorbing apparatus of an umbrella comprises: absorption boxes(10,20), for a long umbrella and a short umbrella, the absorption boxes(10,20) each including an absorption unit having an umbrella rib inserting section, heating elements, and a nonwoven fabric, a pipe having multiple throughholes, an absorbent filled into a space between the pipe and the absorption unit, and a drain pipe(14) allowing rainwater collected at a lower portion of the absorption boxes(10,20) to be naturally drained to a water tank(40); a discharge pipe(12) connected with the absorption boxes(10,20), for discharging rainwater out together with air; an absorption fan(30) connected with the discharge pipe(12), for inducing air and rainwater; a solenoid valve(70) installed on the discharge pipe(12), for intermitting the current of the air and rainwater induced into the absorption fan(30); first and second sensors(50,60) for controlling the operation of the absorption fan(30) and the solenoid valve(70); and an absorption tank(16) having a predetermined space installed along the passage of the discharge pipe(12) between each of the absorption boxes(10,20) and the solenoid valve(70).
Patent KR-20040099639-A (KR)
Inventor: HAM HUI HYEOK
IPC: H04W76/02
Filed: 2003-05-19
Abstract: PURPOSE: A method for providing a ring tone signal through a termination MSC(Mobile Switching Center) in a mobile communication network is provided to prevent a mute phenomenon when a call is originated. CONSTITUTION: An MS(Mobile Station)-A(10) originates a call to an MS-B(20). The MS-B(20) is paged and subjected to security according to interworking between an MSC Server-A(14) and an MSC Server-B(24). An RB is set between an MGW(Media Gateway)-A(18) and an MGW-B(26) according to interworking between the MSC Server-A(14) and the MGW-A(18) and between the MSC server-B(24) and the MGW-B(26). An RB is set between an RNC-A(12) and the MGW-A(18). A ring-tone signal is generated from the MSC server-B(24) and transmitted to the MS-B(20) via the MSC server-A(14) and an RNC-A(12). An RB is set between the RNC-B(22) and the MGW-B(26). When call connection to the MS-B(20) is made, transmission of the ring-tone signal from the MSC server-B(24) is stopped and a call is processed between the MS-A(10) and the MS-B(20).
Patent KR-20040099969-A (KR)
Inventor: SON SONG NAM
IPC: F24V30/00
Filed: 2003-05-21
Abstract: PURPOSE: An energy generator using hydrogen gas is provided to reduce the amount of oil consumed for heating by obtaining thermal energy from the mixture of oil with frames generated in hydrogen gas. CONSTITUTION: An energy generator using hydrogen gas comprises a hydrogen gas generator(3) having an oil tank(2), a heating chamber(10) including a gas supply pipe(4), a double nozzle, a burner(7), a lead heating plate(8) and an alloy heating plate(9), a heat exchange chamber connected with the heating chamber and a heat transfer passage(12) having a heating coil(11), and a water collecting chamber(19) having a soot discharge outlet(18) and combined with the heat transfer passage.
Patent KR-20040100175-A (KR)
Inventor: CHO NAM SU
IPC: H04W4/18
Filed: 2003-05-21
Abstract: PURPOSE: A real time display service method using a camera phone is provided to allow a user to display a photo of a still image or video taken on the spot immediately on an electronic display board, on a monitor or on a multivision, or add character thereto as desired. CONSTITUTION: When a photo is taken by using a camera of a mobile phone(10), the photo is transmitted from the mobile phone(11) to a server(13) via a wireless network processing(12). The transmitted photo is converted so as to be suitable for a data format of an electronic display board(15) and transferred to an electronic display board controlling computer(14). Upon receiving the photo, the computer(14) automatically performs an automatic operation scheduling and automatic display. The photo is finally displayed on the electronic display board(15).
Patent KR-20030091788-A (KR)
Title: 전극의 회복 처리 방법
IPC: G01R1/073
Filed: 2003-05-26
Abstract: 본 발명은, 소정의 거칠기를 구비하는 전사면(10s)를 갖는 전사판(10)의 전사면(10s)이 전사판(10)의 선팽창율보다 큰 선팽창율을 갖는 기판(44M)상에 형성된 컨택트 시트(44)의 복수의 범프(44B)에 대해 소정의 압력으로 맞닿아진 상태에서, 기판(44M) 및 전사판(10)이 소정의 온도까지 가열됨으로써, 범프(44B)의 접속면이 소정 거칠기의 표면으로 회복되는 전극의 회복처리에 관한 것이다.
Patent KR-20030046372-A (KR)
Inventor: KWON O SEOP
IPC: G06T17/10
Filed: 2003-05-27
Abstract: PURPOSE: A system and method for showing a cross section are provided to illustrate a cross section extracted from three-dimensional data and to extract a cross section with respect to a three-dimensional region composed of a hexahedron or tetrahedron component. CONSTITUTION: A system for extracting and showing a cross section includes a cross-section intersection identifying module(110), an intersection data calculating module(120), and a component constructing module(130). The cross-section intersection identifying module identifies intersection of cross-sections for each component constructing three-dimensional data. The intersection data calculating module calculates coordinates and data of intersections constructing the cross sections. The component constructing module constructs a polygon component composed of the calculated intersections.
Patent KR-20040104056-A (KR)
Inventor: KANG HYEONG JONG
IPC: B41J29/393
Filed: 2003-06-02
Abstract: PURPOSE: A printer error processing system equipped with a printer server connected through the Internet and an error processing method thereof are provided to enable a service engineer or a developer to understand/resolve problems without visiting a filed when a recovery request for the printer error is received from a user terminal. CONSTITUTION: The user terminal(100) is equipped with a printer driver(134) for controlling operation of a printer. If the error is generated during printing, the user terminal transmits a recovery request signal for the error to an external server providing printer information. The printer server(300) provides the user terminal with a debugging program to capture the information related to the error if the error recovery request signal is received. If the information captured by the debugging program is received from the user terminal, the printer server provides a solution to the user terminal by understanding/resolving a cause of the error.
Patent KR-20040105020-A (KR)
Inventor: HA MUN SU
IPC: H01L41/083
Filed: 2003-06-04
Abstract: PURPOSE: A manufacturing method of a multi-layered ceramic actuator is provided to reduce the contortion of inner electrodes and the deviation of the layer thickness by using a ceramic slurry adhesive agent having the same composition as the ceramic molding body. CONSTITUTION: A plurality ceramic molding bodies(402) are arranged in a jig unit(401). A multi-layered ceramic structure is formed by injecting a ceramic slurry adhesive agent in space between the adjacent ceramic molding bodies and adhering the ceramic molding bodies. Herein. the ceramic slurry adhesive agent has the same composition as the ceramic molding bodies, thereby laminating the ceramic molding bodies in a single body. The laminated ceramic structure is heated, compressed and dried. And then, co-firing process is performed to complete the manufacturing of a multi-layered ceramic actuator.
Patent KR-20040105055-A (KR)
Inventor: KIM WAN HA
IPC: G03G15/10
Filed: 2003-06-04
Abstract: PURPOSE: A wet type color image forming apparatus and an image forming method using the apparatus are provided to transfer an image from a transfer belt to paper irrespective of surface roughness of the paper. CONSTITUTION: A wet type color image forming apparatus includes photosensitive drums(100,102,104,106) on which electrostatic latent images corresponding to video information are formed, developing devices(120a,122a,124a,126a) for providing a developer to the electrostatic latent images formed on the photosensitive drums to form an image, and a transfer belt(130) on which a color image is formed by transferring the image formed by the developing device is transferred thereto, and a transfer roller(136). The transfer belt is composed of a plurality of layers. Carbon is removed from the surface layer of transfer belt, which comes into contact with paper such that hardness of the surface layer is reduced. The transfer roller presses the transfer belt to transfer the color image formed on the transfer belt to the paper.