baber/WOPTO huggingface dataset:
Patent KR-20020085659-A (KR)
Title: Displaying Device and Controlling method thereof
Inventor: OH IN HEUNG
IPC: H04N5/445
Filed: 2001-05-09
Abstract: PURPOSE: A display device and a method for controlling the same are provided to selectively add TV functions as desired and control an external TV tuner via an OSD by providing a connection port for the external TV tuner. CONSTITUTION: A display device includes a tuner connection port for connecting an external TV tuner, a selecting part(21) for selecting display of either general image signals via a signal input port or TV image signals via the tuner connection port, and a control part(23) for displaying the selected signal, generating OSD for tuner control when the TV image signals are selected, and providing the signal input via the tuner controlling OSD to the TV tuner via the tuner connection port.
Patent KR-20020085665-A (KR)
Title: The heald grinder for textile machines
Inventor: TAK JAE GYUN
IPC: D03C9/04
Filed: 2001-05-09
Abstract: PURPOSE: A manufacturing device of a harness for a weaving machine is provided which is characterized by making it possible to produce a lot of harnesses in a short time, preventing torsion, reducing defective proportion, not installing a special metal mold about each process because all processes are gone on one upper-lower metal mold and preventing cutting of yarn because a cross section of a yarn guide hole has an arc form. CONSTITUTION: The manufacturing device of the harness for the weaving machine is comprised of: an upper metal mold(10); a lower metal mold; an inlet thrown a steel plate; an outlet exhausting the produced harness; punches(12,14,18,26) perforating a yarn guide hole; a punching part of the yarn guide hole containing punch holes and corresponding to the punches; a forging punch(20) finishing a cross section of the yarn guide hole; a forging punch hole corresponding to the forging punch; a forging punch(24) forming "W" unevenness on a head part of the harness; and a forging punch hole corresponding to the forging punch(24).
Patent KR-20020088646-A (KR)
Title: Partition Wall for Water Treatment Tank
Inventor: BYUN MOO WON
IPC: C02F1/50
Filed: 2001-05-18
Abstract: PURPOSE: An installation structure of intermediate walls for pure water reservoir of a city water treatment plant is provided to improve working conditions by dividingly installing the walls in a zigzag shape, and increase durability of the walls and guarantee safety of city water produced by preventing corrosion of the walls due to disinfectant. CONSTITUTION: In dividingly installing a plural intermediate walls(1) in a zigzag shape with spaced apart from each other in a certain distance inside a pure water reservoir(100) constructed of concrete for passing a disinfectant mixed raw water, the installation structure of the intermediate walls for the pure water reservoir of a city water treatment plant is characterized in that the intermediate walls(1) comprise a support frame(10) which is installed by horizontal and vertical fixing members(11,12) having a channel shaped cross-section on the inner surface of the pure water reservoir(100) of a location where the intermediate walls(1) are to be installed; synthetic resin hollow panels(20) which are assembled into the support frame(10), and in which a plural hollow parts(21) having a hollow cross-section are formed; and a running water way(2) that is formed between the intermediate walls(1), wherein the horizontal and vertical fixing members(11,12) forming the support frame(10) are made so that inserting grooves(11a,12a) are formed on the horizontal and vertical fixing members(11,12) using stainless steel having superior corrosion resistance, and the synthetic resin hollow panels(20) are made in such a way that the hollow parts(21) are formed in the cross-section as a hollow cross-section to which both polyethylene resin flat plates(23) are bonded on both surfaces a polyethylene resin irregular plate(22) on which each crooked waveform is repeatedly formed in a width direction.
Patent KR-20020088653-A (KR)
Title: Apparatus for recovery incineration heating of flammability waste
Inventor: MOON SANG WOO
IPC: F23G5/46
Filed: 2001-05-19
Abstract: PURPOSE: An apparatus for retrieving heat used for incinerating combustible waste is provided to maximize energy efficiency by retrieving residual heat of combustion gas such that the residual heat is used as heat source for appliances, such as a drier. CONSTITUTION: Combustion gas derived from combustible waste is supplied into boilers(2,2a) to obtain hot water or steam. A heat exchanging section including a plurality of heat exchangers(7,7a,7b) is positioned between an exhaust pipe of the boilers(2,2a) and a suction pipe of a collector(3). A suction hole(701a) and an exhaust hole(701b) are formed at an outer wall of a heat exchanging chamber. A blower(8b) is installed at the suction hole(701a) of the final heat exchanger(7b). An exhaust hole of the heat exchanger(7) is connected to a feeding section of a drier.
Patent KR-20020088244-A (KR)
Title: A signboard using the light emitting display with ultraviolet
Inventor: KIM JAE DUK
IPC: G09F13/20
Filed: 2001-05-19
Abstract: PURPOSE: A signboard using light emitting diodes containing ultraviolet rays is provided to reduce a production cost and improve the convenience of carrying and movement by reducing a thickness of the signboard, and to minimize the consumption of electric energy. CONSTITUTION: In the signboard(1) composed of a display board constituting characters on one or both surfaces of a body to be fixed to a building; a display board whose body constitutes a character itself; and a display board formed by an AD balloon, it comprises a plurality of light emitting diodes(40), a substrate(50) for fixing the light emitting diodes in series, and a pigment layer(60) located at the front side of the light emitting diodes so as to be emit light by using ultraviolet rays from the light emitting diodes.
Patent KR-20020007142-A (KR)
Title: Controlling method for weaving motion of welding robot
Inventor: HONG SEONG JIN
IPC: B23K9/12
Filed: 2001-05-21
Abstract: PURPOSE: A method for controlling weaving motion of a welding robot is provided which calculates all welding paths all at once only with teaching of a target position and setting of parameters without a separate device, thereby performing smooth weaving motions accordingly. CONSTITUTION: In a method for controlling a welding robot conducting a welding on the welding part between base metals which are contacted each other, the method for controlling weaving motion of a welding robot comprises the steps of teaching of a target position(S110); setting welding parameters(S120); calculating welding paths by the parameters and the taught target position(S130); and carrying out the weaving welding along the calculated paths(S140), wherein the parameters comprises a weaving type, a weaving frequency and a weaving amplitude on the straight line path between the welding start position and the target position.
Patent KR-20020001515-A (KR)
Title: semiconductor memory device having sense amplifier and method for driving sense amplifier
Inventor: HONG SANG HUN
IPC: G11C7/06
Filed: 2001-05-23
Abstract: PURPOSE: A semiconductor memory device including a sense amplifier and a method for driving the sense amplifier are provided to increase a sensing sensitivity and to amplify data loaded on a bit line sufficiently by changing an amplification method of the sense amplifier. CONSTITUTION: An equalization control part(10) is controlled by an equalization control signal(EQ) and equalizes bit lines(BL,/BL). A separation control part(20) is controlled by a separation control signal(BIS) and separates bit lines(BL,/BL) of a memory cell array region and bit lines(BL,/BL) of a sense amplifier region selectively. A precharge part(30) is controlled by a precharge control signal(BLP) and precharges the bit lines with a precharge voltage(VBLP). A sense amplifier(40) is controlled by a sense amplifier control signal(/S) and senses/amplifies data loaded on the bit line(BL). And an output control part(50) is controlled by a column selection signal(YI) and transmits data amplified by the sense amplifier to data buses(DB,/DB) selectively.
Patent KR-20010107671-A (KR)
Title: 데이터 전송 방법 및 그 장치, 및 데이터 전송 시스템
IPC: H04N7/26
Filed: 2001-05-23
Abstract: 단말기간 통신시 미리 설정된 프레임에 화상 데이터를 수용하여 전송하고, 전송되는 화상의 화질을 자신의 화상의 화질과 거의 동일하게 유지할 수 있는 데이터 전송 방법, 상기 방법을 이용하는 장치, 및 데이터 전송 시스템은, 전송될 타겟 화상을 포함하는 화상을 촬상하고, 상기 얻어진 화상으로부터 전송될 타겟 화상이 화상 프레임을 거의 완전히 채우도록 조정하고, 화상 프레임내의 조정된 화상 데이터를 압축하여 전송하는 것을 포함한다.
Patent KR-20020089670-A (KR)
Inventor: WOO SANG WON
IPC: G06K7/10
Filed: 2001-05-24
Abstract: PURPOSE: A wireless hand scanner is provided to scan a large size object at a time, to transmit the scanned data to other media, and to prevent the distortion or the contortion of the scanned data by maintaining a scanning speed constantly. CONSTITUTION: The wireless scanner comprises a contact type image sensor(10), an analog/digital converter(12), a microprocessor(14), a memory(18), an interface(16), a scanning speed controller(26), a motor roller(27), an LCD(24), a voice output part(22) and a key pad(20). The contact type image sensor scans an image or a text and converts the scanned image or text into the analog data. The analog/digital converter converts the data from the sensor into the digital data. The memory stores a program permanently, and stores the scanned data and the word information searched through an electronic dictionary. The interface transmits the scanned data to other media. The LCD(24) displays the scanned data and the information. The microprocessor controls an operation of each device and compresses the scanned data.
Patent KR-20010112107-A (KR)
Title: 투영 광학계 및 해당 투영 광학계를 구비한 노광 장치
Filed: 2001-06-14
Abstract: 본 발명의 목적은 넓은 투영 시야 및 높은 해상력을 확보하면서, 상면(像面)의 평탄성이 우수하고 또한 온도 변화에 따른 초점 위치의 변동이 비교적 적은 투영 광학계를 제공하는 것이다. 
     본 발명에 의하면, 제 1 면 M에 형성된 패턴의 상을 제 2 면 P상에 실질적으로 등배(等倍)의 배율로 투영하는 투영 광학계에 있어서,  제 1 부분 광학계 G1과, 투영 광학계의 동공면 AS에 관해서 제 1 부분 광학계와 거의 대칭적으로 구성된 제 2 부분 광학계 G2를 구비하고 있다.  제 1 부분 광학계는 서로 대향하도록 배치된 제 1 세트의 한 쌍의 오목면 형상의 굴절면과, 해당 제 1 세트의 한 쌍의 오목면 형상의 굴절면 사이의 광로중에 있어서 서로 대향하도록 배치된 제 2 세트의 한 쌍의 오목면 형상의 굴절면을 갖는다.
Patent KR-20020096140-A (KR)
Inventor: LEE WON SIK
IPC: B29C43/32
Filed: 2001-06-18
Abstract: PURPOSE: A device for separating a mold of a rubber product forming system is provided to prevent an accident due to the difficulty in the separation of a mold by forcibly separating the mold from an eject mold when the eject mold moves upward. CONSTITUTION: A through hole(101) is formed through an eject mold(13). An air nozzle(102) is installed elastically by a spring(103) in the through hole to move upward and downward. The upper end of the air nozzle is exposed out of the upper face of a vertical moving table(14), while the lower end is exposed out of the lower face of the eject mold. An air pump generates air. An air hose(105) guides the air to the air nozzle. An opening and closing piece installation through hole is formed through a product mold(1). A through hole opening and closing piece(107) elastically installed in the opening and closing piece installation through hole electively opens and closes the through hole. A vertical air hole(109) firstly guides the air jetted from the air nozzle in the vertical direction. A horizontal air hole secondly guides the air to the opening and closing piece installation through hole in the horizontally direction.
Patent KR-20020096199-A (KR)
Title: parking zone's lifting gate installed a manless auto-camera
Inventor: KIM HUI MUN
IPC: G08G1/017
Filed: 2001-06-18
Abstract: PURPOSE: A crossing gate of a packing lot having an unmanned automatic camera is provided to detect and monitor correctly a vehicle by burying a loop type sensor into a bottom of an entrance of the parking lot and installing an unmanned automatic camera at a main body of the crossing gate. CONSTITUTION: A vehicle sense loop sensor portion(30) for sensing a vehicle is buried into a bottom portion of a gate of a parking lot. An unmanned automatic camera(20) is installed at a main body(10) of a crossing gate(1). The unmanned automatic camera(20) is used for photographing the vehicle(C) detected by the vehicle sense loop sensor portion(30). At this time, the vehicle sense loop sensor portion(30) detects the vehicle by using a principle of electromagnetic induction. The vehicle sense loop sensor portion(30) detects the vehicle passing the bottom portion into which the vehicle sense loop sensor portion(30) is buried. The unmanned automatic camera(20) performs a photographing process according to an electrical signal of the vehicle sense loop sensor portion(30).
Patent KR-20010087822-A (KR)
Inventor: JUNG JUN
IPC: G09F19/00
Filed: 2001-06-20
Abstract: PURPOSE: A moving letter display by using air bubble or liquid with other specific gravity is provided to improve the effect of display as reducing the cost by forming letters or patterns with controlling the bubble and to form the transparent handwriting style. CONSTITUTION: The moving letter display by using air bubble or liquid with other specific gravity includes a transparent box(A-1), a single board computer(D), the solenoid(C-3) and a cork(C-2). The transparent box(A-1) is filled with transparent liquid with light gravity. The order of letter input in the single board computer(D) is conveyed to the solenoid(C-3) and controls a cylinder or the cork(C-2) and generates the bubble. And the bubble rises by buoyancy naturally and forms a handwriting style. Thereby the handwriting style, which a user wants, is formed.
Patent KR-20030000544-A (KR)
Title: cylinder head with valve seat and a preparing method thereof
Inventor: PARK GEON UK
IPC: F02F1/24
Filed: 2001-06-26
Abstract: PURPOSE: A cylinder head integrated with a valve seat and a manufacturing method are provided to prevent the generation of the gap between the valve seat and the cylinder head, and the inner size of an intake manifold from becoming small by adding the valve seat to the cylinder head. CONSTITUTION: In a method for forming a cylinder head(10) in a gasoline engine, the process for casting the cylinder head(10) is performed after inserting a valve seat preform into a valve seat position. Thus, an integrated valve seat surface composed of compound materials is formed in the inside of the cylinder head.
Patent KR-20030003600-A (KR)
Title: Pump System for Manufacturing Semiconductor Devices
Inventor: KIM HAK YEONG
IPC: H01L21/02
Filed: 2001-07-03
Abstract: PURPOSE: A pump system for fabricating a semiconductor device is provided to prevent the inflow of byproducts stacked in the inside of an exhaust line into a pump in a consolidation process of the exhaust line. CONSTITUTION: A turbo molecular pump(140) and a dry pump(150) are connected with a process chamber(110). A throttle valve(160) and the first high vacuum valve(170) are installed on a vacuum line for connecting the process chamber(110) with the turbo molecular pump(140). The throttle valve(160) is used for controlling an opening state or a closing state of the vacuum line to maintain a degree of vacuum. A fore-line valve(180) is installed at a connecting line for connecting the turbo molecular pump(140) with the dry pump(150). An exhaust line(190) is used for exhausting the remaining gases from the inside of the supply line(120). The first air valve(200) is installed on the supply line(120). The second air valve(210) is installed on the exhaust line(190). The second high vacuum valve(220) is installed at the supply line(120) adjacent to the dry pump(150).
Patent KR-20030004865-A (KR)
Title: Fermenting agents for producing of safe feed meals from food wastes
Inventor: JUNG IL BYEONG
IPC: A23K1/10
Filed: 2001-07-07
Abstract: PURPOSE: Provided is a fermenting agent for hygienically producing safe feeds from food wastes, thereby preventing the growth of pathogenic microorganisms, increasing enzyme activity and reduced sugar level and maximizing coefficient of utilization of food wastes. CONSTITUTION: The fermenting agent for hygienically producing safe feeds from food wastes is characteristically composed of 5-15 wt.% of microbial powder and 85-95 wt.% of excipient. It further contains 5-15 part by weight of oligosaccharide, referred to 100 part by weight of the fermenting agent. Wherein the microbial powder is prepared by mixing at least one selected from the group consisting of Bacillus circulans(ATCC 9500), Bacillus megaterium(ATCC 10778), Lactobacillus amylophilus(ATCC 49845), Weissella confusa(ATCC 14434), Bifidus sp.(ATCC 11863), Candida utilis(ATCC 9950) and Candida sp.(ATCC 90238); the excipient is at least one selected from the group consisting of corn flour, rice bran and wheat bran; the oligosaccharide is at least one selected from the group consisting of glucomannan-oligosaccharide, inulo-oligosaccharide, fructo-oligosaccharide and mannan-oligosaccharide.
Patent KR-20030008063-A (KR)
Title: Transfer Process for Aluminum Case
Inventor: JUNG GI CHEOL
IPC: B41M5/40
Filed: 2001-07-16
Abstract: PURPOSE: A method for transferring an aluminum container is provided to simply and easily transfer coat various patterns on the surface of aluminum and obtain a transfer layer having beautiful appearance and superior durability by transferring letters, patterns and colors on the surface of the container before finishing it at a certain temperature. CONSTITUTION: In a pretreatment process for coloring a certain portion of the aluminum container by impregnating the body of an aluminum container into a coloring tank, the method for transferring the aluminum container comprises transfer process of firstly baking the colored surface of the aluminum container in a conveyor furnace at a temperature of 120 to 155 deg.C for 15 to 20 minutes after adhering a certain transfer paper onto the colored surface of the aluminum container obtained from the pretreatment process; washing process of washing impurities remaining in the transfer region by the transfer process using water; a special coating film forming process of secondly baking the washed aluminum container in the conveyor furnace at a temperature of 145 to 155 deg.C for 15 to 20 minutes after the washing process so that the transfer paper is adhered onto a product; and an outer surface coating process of baking the coating layer formed product at a temperature of 200 to 220 deg.C after forming a coating layer on the transfer paper adhered product by spraying a special resin onto the transfer paper adhered product after the special coating film forming process.
Patent KR-20030010090-A (KR)
Title: Reel feeding device of feeder for a chip mounter
Inventor: LEE JEONG GU
IPC: H01L21/50
Filed: 2001-07-25
Abstract: PURPOSE: A reel transferring apparatus of a feeder for chip mounter is provided to minimize generation of impulse by rotating a rotary wing to only one direction to transfer a reel. CONSTITUTION: A power source portion(31) is for providing rotary power. A rotary wing portion(32) is connected with the power source portion(31). The rotary wing portion(32) includes two or more wings. A reel transferring gear portion(50) includes a feeding gear portion(37) for transferring a reel, a latch gear portion(38) for maintaining constantly the position of rotation, and a rotary wing gear portion(39) having a buffer. The first latch portion(34) is contacted with the latch gear portion(38) to generate repelling power to a counter-rotating direction of the latch gear portion(38). The second latch portion(35) is contacted with the latch gear portion(38) to generate the repelling power to a rotating direction of the latch gear portion(38).
Patent KR-20020011331-A (KR)
Inventor: FUKUSHIMA YOSHITOMO
IPC: F16K27/00
Filed: 2001-07-26
Abstract: PURPOSE: To provide equipment, where reduction of the equipment as a whole, shortening of lead time to manufacturing, reduction of cost, simplification of maintenance or the like may be performed, reliability by securing a definite sealing may be enhanced and convenience may be also enhanced, and moreover so that it will not be subjected to limitation attributable to different types of gas controller to be used. CONSTITUTION: Plural intermediate channel blocks 11 and a terminal channel block 12 are disposed on a concave 36 of a pedestal 10 for mounting devices 13, 14 are mounted on protrusions on both sides 35 of the pedestal 10. By using the mounting devices 13, 14, in the condition of positioning where first gas channels the 17, 31 and second 18, 32 in plural kinds of gas controllers 2 to 9 are communicated with the gas channels 40, 47 of the channel blocks 11, 12 via a metal gasket, the gas controllers 2 to 9 are connected with the channel blocks 11, 12, by pressing the controllers to sides of the blocks.
Patent KR-20020012126-A (KR)
Inventor: KADO YOSHIYUKI
IPC: H05K3/46
Filed: 2001-07-26
Abstract: PURPOSE: To realize a semiconductor device which can ensure electrical connections of bump electrodes, formed on an LSI chip with electrode pads on a wiring board with high reliability, to be within a guaranteed temperature range. CONSTITUTION: The linear expansion coefficient of a bonding agent 3 is set as 20 to 60 ppm, and the elastic coefficient of a build-up member 6 is set as 5 to 10 Gpa. Moreover, the member 6 is used as a multilayered build-up substrate, and the peak value (glass transition temperature) of the loss factor of the multilayer build-up substrate exists in the extent of 100 to 250°C but does not exist in the range of 0 to 100°C. In this way, by setting the values of the physical properties of the bonding agent 3 and the member 6, a semiconductor device which can ensure the electrical connection of bump electrodes 2 formed on an LSI chip 1 with electrode pads 4 on a wiring board 5 with high reliability within a guaranteed temperature range can be realized.
Patent KR-20030012244-A (KR)
Title: Apparatus to prevent re-heating of microwave heating type garbage treatment machine
Inventor: KIM WAN SU
IPC: F26B3/347
Filed: 2001-07-31
Abstract: PURPOSE: Waste is dried by a microwave, and water is vaporized to be condensed and discharged, and a device is provided to prevent reheating of the condensed water. CONSTITUTION: A device for preventing reheating of waste treating machine comprises a treating vessel(101), a bowel(102), a magnetron(110) and a waveguide(111), a hole plate(104), and a condensate water storing vessel(160). The treating vessel is installed in a body(100). The bowel is installed in the treating vessel to store wastes. The magnetron and the waveguide transmits microwave to dry wastes. The hole plate is installed between the treating vessel and the bowl to prevent leakage of microwave and to pass vapor. The condensate water storing vessel stores condensate water condensed in the treating vessel.