baber/WOPTO huggingface dataset:
Patent KR-20040083818-A (KR)
Inventor: CHOI BYEONG GUK
IPC: B05C1/08
Filed: 2003-03-25
Abstract: PURPOSE: A free-falling type surface coating apparatus is provided, which can coat the surface of a silicone releasing film and various films smoothly and the surface of resins thinly. A coating method using the surface coating apparatus is also provided. CONSTITUTION: The free-falling type surface coating apparatus comprises: a front roller(78); a rear roller(72) smoothly supplying a material(76) to be coated in the rotation direction of the front roller(78); a coating roller(60) placed on the lower part between the front roller(78) and the rear roller(72), which coats the lower face of the material(76); a soaking container(50) containing an adhesive(56) to dip the coating roller(60) in the adhesive(56); a control stick(70) placed in front of the coating roller(60), which is in contact with the lower face of the material(76) to control a coating amount of the adhesive(56) coated on the material(76). The control stick(70) has a spiral coil on the circumference thereof and a rotation velocity of the control stick(70) increases or decreases in the front or rear direction of the material(76).
Patent KR-20030036419-A (KR)
Title: Extendable drinking straw used in contents discharge device of pouch container
Inventor: LEE JEONG MIN
IPC: B65D77/28
Filed: 2003-03-26
Abstract: PURPOSE: An extendable drinking straw used in a contents discharge device of a pouch container is provided which is contained in the discharge device of the pouch container and is extended in length when used. CONSTITUTION: The extendable drinking straw(200) is coupled to and contained in a contents discharge device(1) of a pouch container. A foldable portion(201) is formed on the bottom of a straw upper portion(204) so that the straw upper portion is extended upward to a predetermined length from the discharge device to be bent at a predetermined angle. To help the foldable portion to extend upward, a straw lower portion(203) of a predetermined length is formed so that the bottom of the foldable portion is assembled at a coupling portion(102) of the discharge device.
Patent KR-20040086993-A (KR)
Inventor: JUN BYEONG GI
IPC: H04B1/38
Filed: 2003-04-04
Abstract: PURPOSE: A portable wireless terminal having a vertical hinge module is provided to simultaneously use a main display device and a slave display device, and to make a sub body rotate at an axis vertical to a front surface of the terminal. CONSTITUTION: A portable wireless terminal(100) configures a sub body(120) to be rotated at an axis vertical to a front surface of the terminal(100) on a main body(110). The terminal(100) has a keypad assembly(111) having plural key buttons on a lower side of the main body(110). A microphone device(112) for transmitting a voice to other party is installed on a lower side of the keypad assembly(111). A display device(121) is installed on the sub body(120). A speaker phone device(122) is disposed on top of the display device(121).
Patent KR-20040088767-A (KR)
Inventor: LEE YONG CHOON
IPC: F16C9/00
Filed: 2003-04-11
Abstract: PURPOSE: A variable stroke crank for a 4 cycle-engine is provided to maximize efficiency of an engine and reduce fuel by installing an internal gear in a connection hole of a connecting rod and coupling a crank pin of a crank shaft with a large diameter connection gear. CONSTITUTION: A variable stroke crank for a 4 cycle-engine includes a piston, a crank shaft, and a connecting rod(14). The piston moves the inside of the cylinder in up and down directions. The piston is connected to the crank shaft through a connecting rod(14). A connection hole(15) has an internal gear(16). A plate shaped bearings is installed at the large diameter connection gear and the small diameter connection gear(22). A crank pin(13a) of the crank shaft is inserted and installed at the inside of the large diameter connection gear.
Patent KR-20040096168-A (KR)
Inventor: JUNG JANG GYUN
IPC: B32B15/08
Filed: 2003-05-07
Abstract: PURPOSE: A functional flooring material comprising a sprayed metal layer is provided to increase heating efficiency and blocking effect against noxious waves, to inhibit the growth of bacteria and to emit far infrared rays favorable on humans. CONSTITUTION: The functional flooring material comprises a sprayed metal layer obtained by melting a conductive metal or metal alloys in a liquid state on at least one surface of a flooring material and spraying the metal melt to form a sprayed metal layer having a predetermined thickness by a metal spray technique. To prevent the peeling of metal in a flooring material, the surface to be sprayed is processed into an uneven surface or a surface treated with a rough surface forming agent such as an urethane-based resin paint, an epoxy resin paint and an acrylic resin paint, prior to metal spraying.
Patent KR-20030087965-A (KR)
Title: 라인 크롤링을 저감할 수 있는 액정표시장치
IPC: G02F1/136
Filed: 2003-05-09
Abstract: (과제) 복수배 주사선 방식의 특징을 살리면서 라인 크롤링을 충분히 저감함으로써 화질이 우수한 액정 표시 장치를 얻는다. 
     (해결 수단) 본 발명의 액정 표시 장치 중 하나인 컬러 화소 (1) 는 인접하는 신호선 (2) 과 인접하는 주사선 (3A,3B,3C) 에 의해 둘러싸인 3 개의 도트를 포함하고, 각 도트내에 스위칭 소자 (5) 와 도트 전극 (6A,6B,6C) 이 형성되어 있다.     각 컬러 화소 (1) 내에는, 절연층을 관통하는 콘택트 홀 (7) 을 통해 도트 전극 (6A,6B,6C) 과 전기적으로 접속된 3 개의 표시 전극 (8R,8G,8B) 이 형성되어 있다.     그리고, 각 표시 전극 (8R,8G,8B) 은 3 개의 도트 전극 (6A,6B,6C) 에 걸쳐 배치됨과 동시에, 1 개의 표시 전극이 3 개의 도트 전극 중 어느 하나에만 전기적으로 접속되고, 1 개의 도트 전극이 1 개의 표시 전극에만 전기적으로 접속되어 있다.
Patent KR-20040095476-A (KR)
Inventor: KIM YU MU
IPC: F16H45/00
Filed: 2003-05-09
Abstract: PURPOSE: A device for increasing starting performance of a vehicle on a slope way is provided to facilitate starting on a slope way of high gradient or starting in case of overload via the torque increase action of a torque converter. CONSTITUTION: In a device for increasing starting performance of a vehicle on a slope way, power is transmitted from a transmission output shaft(12) to a propeller shaft(16) through a torque increase unit(14). The torque increase unit includes a torque converter(22) connected to the transmission output shaft, and a sleeve(24). The torque converter has an impeller output shaft(18) and a turbine output shaft(20). The sleeve connects the impeller output shaft and the propeller shaft in normal and connects the turbine output shaft and the propeller shaft to increase torque.
Patent KR-20030061719-A (KR)
Title: Generator apparatus using gravity
Inventor: KIM JONG IN
IPC: F03G3/00
Filed: 2003-05-27
Abstract: PURPOSE: A generator apparatus is provided to obtain power and electrical energy without using a gasoline or diesel engine, while preventing environmental contamination. CONSTITUTION: A weight is arranged in a main body(4) in such a manner that the weight moves toward an exit. Covers coupled to a motor and the exit move upward upon operation of the motor such that the covers are closed, the exit is open and the weight is dropped into a hopper(2) coupled with a fixed weight(3). The dropping action of the weight permits movement of a chain(5) and a gear(8) which causes a rotation of the fixed weight. The repeated rotation of the weight generates an electrical energy.
Patent KR-20040102887-A (KR)
Inventor: HAN GYEONG SUK
IPC: G06F17/50
Filed: 2003-05-30
Abstract: PURPOSE: A method for visualizing large-scale protein-protein interaction network is provided to visualize the protein-protein interaction network fast and simply by adjusting a position of each node to a center of neighboring nodes of each node after preferentially arranging all connected components in the network and arranging the nodes to the center of a pivot node in the connected component. CONSTITUTION: The connected component in the protein-protein interaction network is identified/arranged. A middle node and the pivot node in each connected component are determined. A distance to each node from the pivot node within each connected component is respectively calculated and each node related to the pivot node is arranged based on the calculated distance. Each connected component is rearranged by arranging a cut-vertex related to the middle node and the middle node related to the neighboring node of the cut-vertex. Each connected component is rearranged by arranging each node to the neighboring node within the distance fixed to each node as the center.
Patent KR-20040103166-A (KR)
Inventor: YOO MI RA
IPC: H04N5/50
Filed: 2003-05-31
Abstract: PURPOSE: An apparatus for setting an AFT(Automatic Frequency Tuning) fine value for a tuner is provided to exactly set and store an AFT reference value of a specific tuner and use the stored AFT reference value when tuning by the tuner. CONSTITUTION: A tuning signal generating member(20) generates a signal corresponding to a specific broadcasting channel. A tuner(22) tunes the signal generated from the tuning signal generating member and provides an AFT value corresponding to the tuning. An A/D(Analog/Digital) converter(24) converts the AFT value provided from the tuner into a digital signal. A microcomputer(28) receives the digital AFT value from the A/D converter, stores the value to a storage member, that is, an EEPROM(Electrically Erasable and Programmable Read Only Memory)(30), and controls the tuning by using the AFT value stored to the storage member.
Patent KR-20040103171-A (KR)
Inventor: LEE JUN HUI
IPC: G11B15/46
Filed: 2003-05-31
Abstract: PURPOSE: A VBI(Vertical Blanking Interval) error compensating circuit of an integrated-type timelapse VCR is provided to automatically control a rotational speed of a capstan motor, when a VBI error signal is detected owing to a deflection of the ball bearing capstan motor, thereby normally displaying a played video screen. CONSTITUTION: A timelapse VCR unit(100) controls an RPM of a capstan motor to normally receive a VBI signal of a reproduction video signal by controlling a capstan motor drive(104), when a VBI error signal is received. The capstan motor drive(104) controls a rotational speed of the capstan motor according to a capstan motor rotation control signal, and performs a slow reproduction for the video signal. A multiplexer(102) demultiplexes a monitoring image video signal applied from the timelapse VCR unit(100) to display the demultiplexed signal, and transmits the detected VBI error signal to the timelapse VCR unit(100) to perform a capstan motor control function.
Patent KR-20040057879-A (KR)
Inventor: ASANO KAZUYOSHI
IPC: A63B41/12
Filed: 2003-06-05
Abstract: PURPOSE: Provided is a soft tennis ball which is light and constituted of a single body, and is equipped with a rubber valve by which air in the ball does not leak out to the outside, and a sealing effect is sufficiently obtained. CONSTITUTION: The soft tennis ball includes a rubber valve(3) for air injection. The rubber valve is bonded to a part in the ball spherical shell(2). The rubber valve has a thinner flange part(3b), a protruding part which protrudes to the outside from the flange part, an opening having a bottom, a pillar-form valve body(3c) which extends inward from the flange part, and a slit(3e). The flange part is bonded to the inner peripheral surface of the ball spherical shell. The protruding part engages with a small hole of the ball spherical shell. The bottom is provided on the external surface of the protruding part. The opening is formed in the rubber valve. The valve body is formed into a tapered shape wherein the outer diameter is gradually reduced toward the inside from the outside.
Patent KR-20040002530-A (KR)
Title: Method and apparatus for displaying arbitrarily magnified high resolution images using compressed domain processing
Inventor: MICELI SEAN
IPC: H04N1/387
Filed: 2003-06-05
Abstract: PURPOSE: A method and an apparatus for displaying arbitrarily magnified high resolution images using compressed domain processing are provided to display large high resolution images in an efficient manner where a user easily changes the magnification of a region of the image to be displayed while conserving memory. CONSTITUTION: A method efficiently processes image data for display on a computer monitor. The method initiates with accessing image data stored in a compressed format. The image data is decompressed into a full scale image stored in a memory associated with a computer(130). Next, at least one pre-scaled image of the full scale image is generated(132). The at least one pre-scaled image has a magnification less than the full scale image. Then, a display scale of the image for presentation on a computer display is determined. Next, one of the full scale image and the at least one pre-scaled image that is closest in magnification to the display scale without being less than the display scale is selected(134). Then, the selected image being closest in magnification to the display scale is processed. Next, the processed image is displayed(140).
Patent KR-20040107625-A (KR)
Inventor: CHO TAE JE
IPC: B21J13/14
Filed: 2003-06-05
Abstract: PURPOSE: A product detached device of cold forging mold is provided to prevent a product from sticking to a punch during a sizing process and moving upward together with the punch after the product is formed, thereby removing the causes of unavailability and improving work efficiency and productivity. CONSTITUTION: The product detached device of cold forging mold comprises a sizing punch(210) and a product detaching part. The sizing punch is mounted to the lower surface of a upper mold. Each of the product detaching part comprises a guide hole(220), a resilient portion(222), a rod(224), and a stripper(226). The guide holes are formed in the vertical direction in the interior of the upper mold, and are positioned at positions symmetrical to each other about a mounting position of the sizing punch. Resilient portions are coil springs each having one end fixed to the upper surface of the guide hole. One end of each of the rods is inserted into the guide hole and makes contact with the other end of the resilient portion, and the other end of each of the rods is protruded outwardly. Each of the strippers is engaged with the other end of the corresponding rod, and is formed such that it has a shape corresponding to the shape which the upper surface of the product and the upper surface of a lower mold are formed. If the product sizing process is completed, a ram is moved upwardly and the product is gradually separated from the sizing punch by the strippers.
Patent KR-20040106021-A (KR)
Inventor: KOO HYEONG MO
IPC: F24F13/06
Filed: 2003-06-10
Abstract: PURPOSE: A ceiling type air conditioner is provided to smoothly cool an indoor space and reduce an operational noise by evenly circulating indoor air through suction ports and discharge ports. CONSTITUTION: A main body case(10) is installed on a ceiling in a state of being exposed to the outside of the ceiling, having suction ports(13a,13b) formed at one side for sucking indoor air, and discharge ports(14a,14b,14c) formed at the other side for supplying heat-exchanged air back to an indoor space. A heat exchanger(12) is installed inside the main body case at the suction port side. A ventilating device(20) is installed inside the main body case at the discharge port side.
Patent KR-20040106657-A (KR)
Inventor: CHOI HWAN HYEOK
IPC: H01L21/68
Filed: 2003-06-11
Abstract: PURPOSE: A position perception apparatus of a wafer in semiconductor fabrication equipment and a controlling method using the same are provided to sense and correct an alignment error of a wafer by using a camera. CONSTITUTION: A chuck(38) is used for supporting a wafer which is inserted into an inside of a process chamber(30) by a robot. A camera(34) is used for photographing a loading state of the wafer on the chuck. A database includes image data related to a normal position of the wafer to a processing position. A controller is used for receiving an image signal from the camera, comparing the image signal of the camera with the image data of the database, and controlling each driving state of components according to the compared result.
Patent KR-20050001590-A (KR)
Inventor: KIM YUN HYUNG
IPC: F23D11/12
Filed: 2003-06-26
Abstract: PURPOSE: A vaporizing burner is provided to improve the combustion efficiency by uniformly supplying fuel into a combustion chamber and uniformly vaporizing fuel in the entire fuel dispersion member. CONSTITUTION: A disk typed base frame(100) has a fuel inlet(102) in the center, a glow plug(106) in the circumference and many air inlets(110) in the outer circumference. A disk typed heat transferring plate(130) is layered on the base frame. A fuel injection nozzle(120) is installed and a groove(132) to expose the end of the glow plug are formed in the heat transferring plate. A fuel dispersion member(140) is layered on the heat transferring plate and formed on a through hole(144) to be overlapped with the hole. A fixing plate(160) is fixed in the base frame with layering on the surface of the fuel dispersion member. An external frame is installed in the outer circumference of a combustion chamber. An exhaust gas injection port is formed in the external frame. Thereby, fuel is quickly vaporized by heating the heat transferring plate and the nozzle and the fuel is uniformly absorbed and dispersed in the fuel dispersion member. Therefore, the imperfect combustion and noise at the combustion are minimized.
Patent KR-20050001709-A (KR)
Inventor: KIM DONG GYU
IPC: G02F1/1362
Filed: 2003-06-26
Abstract: PURPOSE: A TFT(Thin Film Transistor) panel and a repairing method of an LCD(Liquid Crystal Display) including the same are provided to repair easily a white defect in a dependent wiring type having an independent storage capacitance wire. CONSTITUTION: A gate line(121) is formed on an insulation substrate(110) and has a gate line(123). A storage electrode wiring has a storage electrode line(131) formed on an upper portion of the substrate and separated from the gate line and a storage electrode(133) connected to the storage electrode line. A gate insulation film(140) covers the gate line and the storage capacitance wiring. A semiconductor layer(151) is formed on an upper portion of the gate insulation film of the gate electrode. A data line(171) has a source electrode crossed with the gate line and a portion of the source electrode is contacted with the semiconductor layer. A drain electrode(175) is positioned oppositely to the source electrode at the center of the gate electrode and overlapped with the storage electrode by interposing the gate insulation film. Red, green and blue color filters(230R,230G,230B) are formed on upper portions of the data line and the drain electrode, sequentially formed at a pixel region surrounded by the gate line and the data line and have an opening portion for exposing the drain electrode. A passivation film(180) covers the color filters and has contact holes(183,182) for exposing the drain electrode together with the opening portion. A pixel electrode(190) is formed on an upper portion of the passivation film and communicated with the drain electrode through the contact hole.
Patent KR-20050003675-A (KR)
Inventor: JANG JUNG MAN
IPC: C03B1/00
Filed: 2003-07-03
Abstract: PURPOSE: Provided is a method for manufacturing glass products(blocks, panels and pillars) which prevent dew from forming by coating molded glass products obtained from waste glass with a transparent resin. CONSTITUTION: The glass products with dew protection are produced by the following steps of: collecting waste glass, separating glass by color and crushing glass; mixing 60-70wt.% of crushed glass, 21-27wt.% of SiO2(0.5mm size), 3.5-7wt.% of NaOH, 1-1.5wt.% of CaO, 2-4wt.% of Al2O3, 0.5-1wt.% of B2O3, 0.5-1wt.% of Na2SO4 removing foams in molten glass, and 0.1-0.3wt.% of colorant such as CuO for blue and AgNO3 for yellow; melting raw materials at 1400-1450deg.C for 8-9hrs; pouring molten glass into a mold and pressing; annealing molded glass(700-800deg.C) at 450-700deg.C to remove strain in glass; coating molded glass with plastic resin having adhesion and transparency, wherein the resin is obtained by mixing resin based on acryl, vinylacetate and unsaturated polyester, auxiliary materials such as butyl acrylate, acrylic acid and acrylate, and solvents such as methyl alcohol, isopropyl alcohol and xylene; and heating coated glass products at 60-80deg.C slowly to prevent thermal strain.
Patent KR-20050005912-A (KR)
Inventor: HONG JONG BUM
IPC: G06F17/00
Filed: 2003-07-07
Abstract: PURPOSE: A device and a method for tolling a console game machine depending on a use time are provided to toll the consol game machine as a prepayment system with a coin or a charging card by directly connecting to the console game machine. CONSTITUTION: A charge input detector(10) transmits a charge input signal to a CPU(50) by detecting an input sum of the coin or the charging card. A switch(40) sets the use time per price and transmits a use time setting value to the CPU. The CPU calculates an available use time by receiving the charge input signal and the use time setting value, and controls signal transfer of an OSD(On Screen Display)(30). A display part(20) displays the available use time of the console game machine by connecting to the CPU. The OSD transmits a video signal and an OSD signal to the console game machine by connecting to the CPU. Signal I/O(Input/Output) ports(60,70) input/output the video signal and the OSD signal.
Patent KR-20050006887-A (KR)
Inventor: AHN YOUNG MAN
IPC: G11B7/1374
Filed: 2003-07-10
Abstract: PURPOSE: An optical pickup, and an optical record and regeneration apparatus are provided to reduce a focus offset though there remains aberration in a beam received by a light detector due to a phase difference generated from a compensation element for a compensation for a spherical aberration. CONSTITUTION: The optical pickup comprises an optical source(10), an object lens(30), an optical detector(40), a compensation device(20). The object lens(30) focuses a beam radiated by the optical source(10) on a recording medium so as to form an optical spot. The optical detector(40) receives the beam reflected on the recording medium, and detects data signals or error signals. The compensation element(20) compensates for spherical aberration caused by a thickness difference of the recording medium with respect to a beam emitted from the optical source(10) toward the recording medium.
Patent KR-20050011076-A (KR)
Inventor: OH SEO YOUNG
IPC: H04N5/225
Filed: 2003-07-21
Abstract: PURPOSE: A hand grip assembly of a camcorder is provided to easily control the angle of a hand grip using a movable button unit, to thereby stably grip the camcorder. CONSTITUTION: A hand grip assembly of a camcorder includes a hand grip(101), a movable button unit(110), and a guide(103). The hand grip is attached to one side of the camcorder and has an insertion hole. The movable button unit is inserted into the insertion hole of the hand grip. The guide is formed at one side of the camcorder to guide the movable button unit to slidably move. The guide is vertically or horizontally extended on one side of the camcorder. The movable button unit includes a screw button penetrating the insertion hole of the hand grip to be inserted toward the guide, and a nut for selectively fixing the hand grip in connection with the screw button.