baber/WOPTO huggingface dataset:
Patent KR-20040071404-A (KR)
Inventor: JUNG JIN U
IPC: D06F37/30
Filed: 2003-02-06
Abstract: PURPOSE: A fully automatic washing machine is provided to prevent eccentricity and to increase the output of the motor by directly connecting an outer rotor motor to the lower part of a clutch with simple structure, and to improve washing efficiency by performing the agitating mode, the permeation mode and the press mode. CONSTITUTION: A fully automatic washing machine comprises an outer tub installed in an outer case; a washing tub rotated and installed in the outer tub; a pulsator rotated and installed in the lower part of the washing tub; a dehydrating shaft(100) rotating the washing tub; a washing shaft(200) combined with the pulsator; a clutch housing(300) surrounding the dehydrating shaft; a stator assembly(400) generating the rotating magnetic field; a rotor assembly(500) inducing current and generating rotational force; a clutch assembly(600) having a control unit controlling the dehydrating shaft and the washing shaft; and a brake assembly(700) stopping rotation of the dehydrating shaft. The pulsator is rotated by turning the rotor assembly, and agitating is performed by restricting reverse rotation of the dehydrating shaft after fixing the dehydrating shaft with the brake assembly. The dehydrating shaft and the washing shaft are integrally connected by moving a sliding coupler(650) down, and the pulsator and the washing tub are rotated for washing and rinsing by releasing the dehydrating shaft from the brake assembly.
Patent KR-20040072412-A (KR)
Inventor: SONG JIN HAN
IPC: H04N5/74
Filed: 2003-02-12
Abstract: PURPOSE: A device for controlling a tilt of a display optical system is provided to control upper/lower and right/left tilts of an engine assembly which configures an optical system within an optical system set, thereby removing a screen keystone and preventing right/left tilts of screens from being distorted. CONSTITUTION: A holder is fixed to a lower support(6) in order to support a tilt control screw(4) that controls an engine assembly in vertical/horizontal directions. The engine assembly is mounted on an upper support(7). A tilt control nut(3) is coupled with the tilt control screw(4), and controls right/left heights of the engine assembly. A tilt fixing nut(2) is coupled with the tilt control screw(4) in order to maintain a tilt controlled state. A cam for controlling right/left tilts is formed on the upper support(7) to control right/left tilt distortions of right/left screens.
Patent KR-20040073653-A (KR)
Title: Wiring sealing device of engine
Inventor: SUK GIL HYEON
IPC: H01R13/623
Filed: 2003-02-14
Abstract: PURPOSE: A wiring sealing device of an engine is provided to delete a wire covering strip process and a soldering process, and to change into a connector coupling method from a nut coupling method, thereby simplifying an engine assembling process. CONSTITUTION: Injector wiring connectors(320) are formed as male connectors coupled with an injector wiring assembly, and are fixed to locker cases(310). The injector wiring connectors(320) are mounted on holes of the locker cases. Engine wiring connectors are formed as female connectors coupled with an engine wiring assembly, and are combined with the injector wiring connectors(320) from an outer side of the locker cases. O-rings(340) for sealing engine oil are mounted between the holes of the locker cases and outer sides of the injector wiring connectors(320).
Patent KR-20030026266-A (KR)
Inventor: YANG YEONG SEOK
IPC: C01G23/053
Filed: 2003-02-14
Abstract: PURPOSE: Provided is a simple preparation method of brookite TiO2 nanoparticles by regulating the concentration of HCl in a titanium solution and forming precipitates at low temperature. CONSTITUTION: The preparation method of brookite nanoparticle TiO2(50-100nm) comprises the steps of: preparing a titanium solution containing 1.0-8.0M of HCl by dropping 0.001-12.0M of HCl to TiCl4 to get a titanium stock solution, and adding aqueous HCl and distilled water; standing the solution at 30-80deg.C, preferably 50-70deg.C, to form precipitates; collecting precipitates and adjusting the pH of the solution between 2-8 with an alkali solution, non metal hydroxide solution such as NaOH, KOH or NH4OH; collecting precipitates from the solution; washing formed precipitates with water to remove remained bases; drying formed precipitates at room temperature or 40deg.C for 48hrs.
Patent KR-20040073899-A (KR)
Inventor: KIM RYO HYANG
IPC: H01J29/02
Filed: 2003-02-15
Abstract: PURPOSE: A flat color CRT is provided to improve brightness and uniformity by optimizing the curvature structure of a panel and transmissivity of a shadow mask. CONSTITUTION: A flat color CRT comprises a panel having a screen, a funnel mounted on the rear surface of the panel, an electron gun inserted into a neck part of the funnel, and which emits electron beams toward the screen, a deflection yoke for deflecting vertically and horizontally the electron beams, and a shadow mask spaced apart from the screen of the panel. The curvature radius of an outer surface in the panel is in the range of 8,000mm<=R<=10,000MM. The transmissivity of the shadow mask is in the range of Tm(Corner)/Tm(Center) >=0.99.
Patent KR-20040022148-A (KR)
Inventor: SAITO MANABU
IPC: G03G15/08
Filed: 2003-02-19
Abstract: PURPOSE: To provide an image forming apparatus constituted so that a dead space is reduced, or the dead space is utilized even in the case the dead space is formed. CONSTITUTION: A recording medium on which an image is printed by an image forming means 14 is supplied from paper feeding units 18a-18d, and then, discharged to a discharge part 16 arranged on the upper part of the image forming apparatus body 12 through a carrying path 32 formed in a vertical direction. A developer storage space 70 is formed in the developing apparatus 60 of a process cartridge 64, and a latent image writing position P on an image carrier 44 by an optical writing apparatus 58 is arranged lower than at least a part of the developer storage space 70, and the space between the paper feeding unit 18a and the optical writing apparatus 58 is made small.
Patent KR-20030070828-A (KR)
Title: 원격 태블릿 기반의 인터넷 점검 시스템
IPC: H04L12/28
Filed: 2003-02-22
Abstract: 포탈, 포탈 및 하나 이상의 근거리 통신망과 통신하는 서버, 하나 이상의 근거리 통신망과 무선 통신하는 하나 이상의 모바일 플랫폼 및 포탈과 서버 사이에 양방향 통신을 가능하게 하는 수단을 포함하는 통합 시스템.
Patent KR-20040076522-A (KR)
Inventor: LEE SHIN HO
IPC: A23B7/10
Filed: 2003-02-26
Abstract: PURPOSE: A method of making kimchi using tomato ketchup and sugar as optional ingredients while reducing the amount of red pepper powder to be used is provided. The kimchi has improved palatability without adversely affecting kimchi aging and thus suits the taste of young boys and girls or foreigners. CONSTITUTION: The method for making kimchi is characterized in that it reduces the amount of red pepper powder to be used and uses tomato ketchup and sugar to reduce pungency of kimchi. For an example, 10% by weight of tomato ketchup and 1.5% by weight of sugar are mixed with 3.6% by weight of red pepper powder, 6% by weight of pickled seafoods juice, 0.52% by weight of ginger and 2.4% by weight of garlic during the manufacture of kimchi. The kimchi displays better organoleptic properties than conventional kimchi.
Patent KR-20040078519-A (KR)
Inventor: PARK HUI RA
IPC: H04N19/30
Filed: 2003-03-04
Abstract: PURPOSE: A moving picture transmitting method is provided to receive and decode encoded moving pictures of the first and second layers at the request of a receiving side to provide moving pictures with high resolution. CONSTITUTION: A predetermined frame is repeatedly arranged at a predetermined frame period in a predetermined layer form, and the frame is compared with a frame that is the nearest to the current frame, among lower-layer frames, to extract information about a motion of an object. Then, a motion vector of the current frame is estimated to compress and encode the frame. The compressed and encoded bit stream is transmitted to a network by layers.
Patent KR-20040079000-A (KR)
Title: Materials intercepting environmentally noxious free energy and having aromatic herb effect
Inventor: OH WON SUK
IPC: B32B15/00
Filed: 2003-03-05
Abstract: PURPOSE: Provided are materials intercepting an environmentally noxious free energy and having an aromatic herb effect, which intercept, induce, destroy and remove the environmentally noxious free energy and have effects of wave energy and herbs by multi-function aroma materials including metallic element ions, bio minerals and aromatic substances, thereby improving health, preventing a disease and having cure effects. CONSTITUTION: The materials(1) intercepting an environmentally noxious free energy and having an aromatic herb effect are manufactured by steps of layering an aluminum thin sheet(5) on the surface of a functional sheet(2) made of woven or non-woven clothes or paper; layering a surface protection sheet(6) on the surface; layering an insulating resistant sheet(7) on the other side of the functional sheet(2); layering a copper thin sheet(8) and a protection thin sheet(9) as one.
Patent KR-20040081249-A (KR)
Inventor: LEE HO YOUL
IPC: E02B3/14
Filed: 2003-03-14
Abstract: PURPOSE: A revetment block is provided to manufacture, carry and couple easily with simple structure, to cut down the manufacturing cost and to promote the efficiency on work. CONSTITUTION: The revetment block comprises: a base frame(36) provided with an edge(30) and a horizontal bar(32) and a vertical bar(34) crossed each other in the edge(30), wherein through holes(46) partitioned into the appointed size are formed on the edge(30), the horizontal bar(32) and the vertical bar(34) to let soil or the roots of plants pass through; a connector(40) extended from the base of the edge(30) and provided with a bent(38), wherein a binding hole(38a) is formed on the bent(38) to fasten a binding member; and a block frame provided with a supporting projection which is extended perpendicularly from the base of the intersection of the horizontal bar(32) and the vertical bar(34).
Patent KR-20040083595-A (KR)
Inventor: YOON YEONG NAM
IPC: G02F1/1339
Filed: 2003-03-24
Abstract: PURPOSE: An LCD for preventing the separation of common electrodes from color filter layers is provided by removing black matrix from all or partly from seal line areas of an LC panel. CONSTITUTION: An LCD includes an LC panel(500) for displaying images and a backlight assembly(600) for generating and supplying light to the LC panel. In the LC panel, common electrodes(130) are positioned on display areas(Dp) and seal line areas(Ds) around the display areas for applying a common voltage to an LC layer(300). The seal line areas are formed with sealants(410). Black matrix(122) is not formed on the seal line areas and black pigment such as carbon pigment is distributed to the sealant for preventing the leakage of light in the seal line areas. Since the seal line areas have no black matrix so that a transparent glass substrate(110) is directly coupled with the common electrodes, thereby increasing the binding force between the substrate and the other one in the seal line areas while preventing the separation thereof from each other.
Patent KR-20040083972-A (KR)
Inventor: KIM BYEONG HUI
IPC: B24C3/16
Filed: 2003-03-26
Abstract: PURPOSE: A pipe inside blasting machine is provided to easily and precisely perform a blasting work by controlling the height of a roller guide according to the diameter of a pipe. CONSTITUTION: A pipe inside blasting machine is composed of a nozzle(1) inserted into the inside of a pipe, a reduction motor(2) connected to the nozzle, an air control unit(7) mounted to one side of the reduction motor, a feed shaft(3) connected to the reduction motor, a cemented sleeve(8) inserted into the inside of the feed shaft, a first guide bracket(9) fit into the feed shaft and contacting with one surface of the reduction motor, a second guide bracket(9a) fit into the feed shaft and moving along the feed bracket, a plurality of roller guides(5) mounted to the guide brackets, a roller(10) mounted to the roller guides, an adjusting handle(4) fit into the feed shaft and contacting with one surface of the second guide bracket, and a hose connector(6) mounted to the feed shaft.
Patent KR-20040086004-A (KR)
Inventor: HUH MUN SU
IPC: C12P7/64
Filed: 2003-03-27
Abstract: PURPOSE: A high cell density fermentation method of Chlorella sp. containing omega-3 fatty acid by heterotrophic fed-batch culture is provided, thereby requiring no additional nutrition-reinforcing step for containing a specific concentration of EPA(eicosapentaenoic acid) and DHA(docosahexaenoic acid) in a cell, and unselectively containing the specific concentration of EPA and DHA in Chlorella sp. during the culture, so that the method can be simplified and economical. CONSTITUTION: The high cell density fermentation method of Chlorella sp. containing omega-3 fatty acid by heterotrophic fed-batch culture comprises the steps of: culturing Chlorella sp. In a medium wherein the concentration of glucose as sole carbon source is maintained at 10+-5 g/l during the culture to maintain a constant growth rate of Chlorella sp.; and adding 0.5 to 5% of fish oil with high unsaturation into the medium when Chlorella sp. reaches stationary phase and increasing the temperature to 36 to 39 deg. C in order to facilitate absorption of fatty acid, wherein the concentration of Chlorella sp. is increased up to 200 to 250 during the culture; the concentration of the omega-3 fatty acid is 20 to 50%, and the each concentration of EPA and DHA is 10 to 30% in the cultured medium; the fish oil is fatty acid ethylester or methylester.
Patent KR-20040090090-A (KR)
Inventor: KO SEONG SEOK
IPC: F02B77/08
Filed: 2003-04-16
Abstract: PURPOSE: A miss-firing control method of an engine is provided to prevent a miss-firing of the engine by correcting the intake amount of air for a connection failure of a connector and an intake air sensor detecting the amount of the air sucked into the engine after the engine starts. CONSTITUTION: A miss-firing control method of an engine is composed of steps for comparing signals for the intake amount of the air applied into the engine under operation(S110); summing up the intake air amount signals for one stroke at every predetermined times by replacing a next intake air amount with a present input-intake air amount if deviation is generated at the present intake air amount and then computing an average value(S120,S130); computing the intake air amount for each cylinder by the computed average value with an air amount conversion table(S140); comparing deviation of the computed present intake air amount for each cylinder and the intake air amount for the next step(S150); and filtering an intake air amount value of the next step and calculating the injection amount of fuel if the deviation of the present intake air amount for each cylinder and the intake air amount for the next step is over a set reference value and then outputting a correspondent fuel injection control signal(S160,S170).
Patent KR-20030085483-A (KR)
Title: 디엘엘 회로
IPC: G11C11/4076
Filed: 2003-04-25
Abstract: 소정의 전반 지연을 갖는 출력 더미 회로와, 기준 클록을 외부로부터의 제어 신호에 따라 지연시키고, 해당 지연시킨 신호를 출력 더미 회로에 공급하는 제 1의 지연 소자와, 기준 클록과 출력 더미 회로로부터 출력되는 귀환 신호의 위상을 비교하고, 그 비교 결과에 의거하여 제 1의 지연 소자의 지연량을 바꾸기 위한 제어 신호를 출력하는 위상 판정 회로와, 기준 클록과 귀환 신호중 위상 비교 동작의 트리거가 되는 한쪽의 신호가 입력되는, 그 신호를 소정의 지연량으로 지연시키는 제 2의 지연 소자와, 제 2의 지연 소자의 출력 신호의 상승에 동기하여 위상 비교 동작의 트리거로는 되지 않는 다른쪽의 신호의 값을 래치하고, 위상 판정 회로에 대한 다른쪽의 신호의 입력을 ON/OFF 시키기 위한 이네이블 신호를 출력하는 래치 회로를 갖는 구성이다.
Patent KR-20040092263-A (KR)
Inventor: HA IN CHEOL
IPC: G01N21/88
Filed: 2003-04-25
Abstract: PURPOSE: An apparatus for inspecting defect of a welded product is provided to inspect an omission of a stud bolt by removing mechanical abrasion due to a mechanical contact scheme and an impact due to abrasion. CONSTITUTION: An apparatus for inspecting defect of a welded product includes a body(201), a luminous part(202), a light receiving section(203), and a controller(207). The body(201) has a hollow receiving the welded working member. The luminous part(202) is installed in the hollow and emits light to the space in which the working member is positioned. The light receiving section(203) receives the light emitted by the luminous part(202). The controller(207) determines whether or not the light receiving section(203) receives the light emitted by the luminous part(202).
Patent KR-20040095985-A (KR)
Inventor: PARK WON
IPC: A61H39/08
Filed: 2003-04-29
Abstract: PURPOSE: A plunger for intramuscular stimulation is provided to prevent a needle from getting bent at basting, to reduce the number of elements, to shorten a production process and to improve the quality of products. CONSTITUTION: The plunger for intramuscular stimulation comprises a tubular cylinder(11); a needle fastening member(20); a paper feeder for suppressing a rotation; a paper feeder(30) which includes a plurality of fastening pieces(19) formed therein and a needle tightening mouth(21) and is formed deeply relative to a length of a needle handle(N'); and a polygonal plane part(50) having a circular part(40) on an outer circumference plane of the needle tightening mouth(21) and a planar part of which the end is not out of an outer circumference of the circular part.
Patent KR-20040092858-A (KR)
Inventor: HWANG CHONG SEO
IPC: E02B8/08
Filed: 2003-04-29
Abstract: PURPOSE: A motorized fishway system using a monorail is provided to quickly move fishes regardless of the traveling way of a mother ship by making a rail for the motor ship into the monorail and to prevent rails for the mother ship and a catcher boat from being covered with a pile of wastes. CONSTITUTION: A motorized fishway system mounted at water facilities as a dam, a reservoir, and beams to capture and release fishes of the downstream in the upstream is composed of two mother ship stations disposed at the upstream and downstream of the water facilities and positioned at the upside of the surface water; two catcher boat stations installed to contact with the surface water of the downstream of the mother ship station or the surface of the surface water of the upstream and to capture or release the fishes; a mono rail(30) disposed between two mother ship stations and formed with a rack gear(31); a rail for a catcher boat(60) interposed between the mother ship station and the catcher boat station; a mother ship(50) installed at the upside of the mono rail and composed of a pinion gear(80) engaged with the rack gear formed at the bottom side of the mono rail with reciprocating in a region between the mother ship stations and a mother ship-towing motor(90) for driving the pinion gear; the catcher boat placed on a guide rail(100) installed on the mother ship to move along the region between the mother ship stations together with the mother ship; and a fish capture bucket(70) having a capture door(140) disposed at the catcher boat to capture the fishes with moving together with the catcher boat and a release door(150) for releasing the captured fishes. The catcher boat is moved by a towing bobbin(120) rotated between the catcher boat station and the mother ship station out of the region of the mother ship station by a catcher boat towing motor(110) and a wire wound and unwound from the towing bobbin.
Patent KR-20040094012-A (KR)
Inventor: CHOI JEONG TAE
IPC: A63B1/00
Filed: 2003-05-01
Abstract: PURPOSE: A device for measuring the speed of a golf iron is provided to display the speed of a golf club and the expected distance on the LCD screen after calculating the voltage value generated by the movement of a potential meter, moved by the centrifugal force when swinging the golf club. CONSTITUTION: The device for measuring the speed of a golf club includes; a weight(24a), moved by the centrifugal force when swinging the golf club; a spring(25), supplying the elasticity so that the weight(24a) returns to the original position; a potential meter(24), connected with the weight(24a) so as to generate a voltage as an electrical signal according to the movement of the weight(24a); and a PCB converting the voltage value generated by the potential meter(24) into a digital signal so that the speed of a golf club and the expected distance of a golf ball are displayed on the LCD screen.
Patent KR-20030087552-A (KR)
Title: 오산화안티몬졸의 제조방법
IPC: C08J9/00
Filed: 2003-05-06
Abstract: 본 발명은 오산화안티몬졸의 제조방법에 관한 것으로, 좀 더 구체적으로는 5∼30nm의 오산화안티몬졸을 핵(核) 졸(sol)로 이용하고, 임의 크기의 입경, 바람직하게는 40∼300nm로 성장시키는 것을 특징으로 하는 오산화안티몬졸의 제조방법에 관한 것이다. 즉, 본 발명에 따른 제조방법은, 오산화안티몬 입자를 함유하는 졸을 원료로 하여, 상기 졸에 과산화수소수와 삼산화안티몬을 첨가하고, 생성되는 안티몬 화합물에서 오산화안티몬 입자를 피복하는 것을 특징으로 한다. 따라서, 본 발명은 안티몬 화합물이 피복된 오산화안티몬 입자를 함유하는 졸의 제조방법에 관한 것이고, 피복된 안티몬 화합물이 오산화안티몬이며, 본 발명에 따른 제조방법은, 피복시에 원료의 졸에 포함되는 입자의 입경을 1.3배∼60배로 증대할 때까지 실시된다.
Patent KR-20030041125-A (KR)
Inventor: KIM HYO BONG
IPC: B23K26/14
Filed: 2003-05-09
Abstract: PURPOSE: An apparatus for welding bellows to which chilling for diaphragm fabricated of a circular coating treated steel product is coupled using pulse modulation Nd-YAG laser is provided. CONSTITUTION: The bellows diaphragm coupled bellows welding apparatus using pulse modulation Nd-YAG laser with stable output comprises a power supply part(2) of pulse modulation Nd-YAG laser(1) comprising switching mode power supply and high speed switching means; a pulse modulation laser for generating laser beam having peak energy by receiving pulse signals based on electrical signals supplied from the power supply part; a laser beam focusing lens for transmitting laser beam generated from the pulse modulation laser using the optical fiber; an optical fiber(6) for transmitting the laser beam focused by the laser beam focusing lens to a welding object(9); a laser welding head(4) to which a focusing lens is attached so that the focusing lens focuses the laser beam transmitted through the optical fiber onto a welding portion to increase energy density; a stage for varying x axis, y axis and z axis to position the laser welding head perpendicularly to the welding object or at a desired angle; a lighting means(11) attached to both side of the stage to illuminate the welding portion; a tracking part for enabling the welding portion to be welded by moving the laser welding head in realtime with the laser welding head(4) being interlockingly connected to displacement of the welding portion, thereby finding out the welding portion accurately; a rotation part of bellows and bellows diaphragm interlockingly connected to the tracking part to fix bellows and circular bellows diaphragm and induce constant rotation thereof; and an argon or inert gas supply means for preventing oxidation and performing clean welding.
Patent KR-20040074208-A (KR)
Inventor: KIM YOUNG JOO
IPC: A44B19/42
Filed: 2003-05-13
Abstract: PURPOSE: An apparatus for manufacturing a slide fastener is provided to achieve simplification in an assembly operation and the overall structure thereof, and to enable accurate stable fixation of a coupling element to a fastener tape, resulting in minimization in generation of poor products. CONSTITUTION: In the slide fastener manufacturing apparatus(10) comprising a molding unit(20), and a coupling unit(40), coupling elements, which are formed by cutting a wire(22) intermittently supplied into a body, have fastening protrusions obtained by means of a head punch portion(36) installed at a free end(32) of a pivotal arm(30), and the coupling unit is adhered to a fastener tape(42) by means of a side punch portion disposed to cooperate with a cam(50). The body is provided with a driving cam(60) comprising a base portion for bearing an object thereon in a reciprocal manner, a proximal portion having a length corresponding to a moved distance of the object, and a compressing portion configured to achieve the molding of the coupling element using a compressor member, thereby achieving successive operations of the object.