baber/WOPTO huggingface dataset:
Patent KR-20070101521-A (KR)
Title: Engine valve abrasion tester
Inventor: IM JEOUNG KIU
IPC: G01M99/00
Filed: 2006-04-11
Abstract: An engine valve abrasion tester is provided to reduce an unnecessary expense and to maximize durability of an engine valve and an engine, by replacing the used-up valve at an accurate time point. An engine valve abrasion tester comprise a body frame(10), a driving motor(20), a base member, a rocker arm support(34), a first link member(35), a second link member(36), a cooling member, a cooling cover member(42), a push rod, a heating furnace(50), and a control unit(10a). The body frame includes an installation space(11) inside. The driving motor is installed at the inner installation space of the body frame and powered by an external power source. The driving motor is formed by combining first and second cam members on a shaft. The base member is separately to an upper direction at an upper surface of the body frame by a gap keeping member(31). The rocker arm support is fixed to the upper surface of the base member and formed with a rocker arm combined with an upper part thereof movably. The first link member is moved vertically when driving the driving motor. An upper end of the first link member is combined with the rocker arm, and a lower end thereof is connected to the first cam member of the driving motor. The upper end of the second link member is combined with the rocker arm of an opposite side of the first link member, and the lower end thereof is connected to an engine valve(1). The cooling member is combined with the lower end of the base member and formed with a valve guide member guiding the engine valve. The cooling cover member is installed at the upper surface of the body frame corresponded to the cooling member. The push rod is inserted into the cooling cover member and moved reciprocally and vertically when the driving motor is powered. A hitting unit hitting the lower end of the engine valve is formed at the upper end of the push rod, and a sticking unit stuck to the second cam member of the driving motor is positioned at the lower end of the push rod. The heating furnace covers the cooling member and the cooling cover member to keep high temperature inside. The control unit is installed at one side of the body frame to control an abrasion test of the engine valve and to handle and output a measured value.
Patent KR-20070102243-A (KR)
Title: Triphenylene derivative and organic light emitting diode using the same
Inventor: PARK JONG YEK
IPC: C09K11/06
Filed: 2006-04-14
Abstract: A triphenylene derivative and an organic light emitting diode using the same are provided to show excellent thermal stability, luminescent brightness and luminescent efficiency together with prolonged life span of a device. A triphenylene derivative is represented by the formula I, the formula II or the formula III, which is employed as a material for a hole injection, hole transport or luminescence layer in an organic light emitting diode(OLED). In the formulae I, II and III, R1 to R10 are hydrogen atom, an alkyl or alkoxy group having 1-10 carbon atoms, a substituted or unsubstituted aryl group having 6-30 nuclear carbon atoms, a substituted or unsubstituted heteroaryl group having 5-30 nuclear carbon atoms, a substituted or unsubstituted styryl group, a halogen atom, a cyano group or a nitro group, D is a single bond, a substituted or unsubstituted arylene group having 6-30 nuclear carbon atoms, a substituted or unsubstituted alkylene group having 1-10 carbon atoms, a diphenyl methylene group, an ether bond, a thioether bond, a substituted or unsubstituted vinyl bond or a heteroarylene group as a linking group, and n is an integer of 2-4.
Patent KR-20070104800-A (KR)
Title: A developer device of image forming apparatus
Inventor: MOON JI WON
IPC: G03G15/08
Filed: 2006-04-24
Abstract: A developer device of an image forming apparatus is provided to maintain pressure of a developing room by not supplying developer any more if a certain quantity of developer is supplied to the developing room, thereby reducing stress applied to the developer and accordingly improving an existing problem such as deterioration of image quality. A developer device of an image forming apparatus comprises the followings: a developing unit which includes a developing roller(111) for conveying and attaching developer to a photosensitive medium, a developer supply roller(112) for covering the developing roller with the developer and a developing room(113) where the developing roller and the supply roller are placed; and a developer receiving unit(120) which is filled with developer and has at least one developer supply hole(121) for freely dropping the filled developer to the developing room.
Patent KR-20060113557-A (KR)
Title: A transparent conductor
Inventor: YASUDA NORIYUKI
IPC: H01B1/22
Filed: 2006-04-28
Abstract: Provided is a transparent electrical conductor which is sufficiently inhibited in the variation of electrical resistance even under the condition of a high humidity by suppressing the effect of UV rays to an electrically conductive particle. The transparent electrical conductor(10) comprises an electrically conductive layer(15) which comprises an electrically conductive particle(11) and a binder(12); and a UV absorbing layer which comprises a UV absorbent(13). Preferably the UV absorbent contains at least one derivative selected from the group consisting of a triazine ring, benzotriazole, benzophenone, benzoyl methane and hydroxy benzoate, or an azo group; and/or at least one component selected from the group consisting of titanium oxide, zinc oxide, aluminum oxide, cerium oxide, zirconium oxide, mica, kaolin and sericite. Preferably the binder is an acrylic resin.
Patent KR-20070107316-A (KR)
Title: Electrodeless lamp screen and method of manufacturing the same
Inventor: JUNG DONG JU
IPC: H01J65/04
Filed: 2006-05-02
Abstract: An electrodeless lamp screen and a manufacturing method thereof are provided to reduce electric resistance to be generated at a welding portion by using a mesh portion with no welding portion. An electrodeless lamp emits light by inducing a bulb using microwaves, and external leakage of the microwaves guided to the bulb is blocked by an electrodeless lamp screen. The screen has a mesh portion(65) enclosing a portion of the bulb and made of integral portion. The mesh portion is a blind cylinder, and is made of aluminum metal. The mesh portion has a protective film made of Al2O3.
Patent KR-20070109632-A (KR)
Title: Cathode catalyst for fuel cell, membrane-electrode assembly for fuel cell comprising same and fuel cell system comprising same
Inventor: ALEXEY ALEXANDROVICHSEROV
IPC: H01M4/86
Filed: 2006-05-12
Abstract: A cathode catalyst for a fuel cell is provided to ensure excellent activity and selectivity for a reduction reaction of an oxidant and to improve performances of a membrane-electrode assembly and a fuel cell system. A cathode catalyst for a fuel cell includes: a carrier comprising at least one material selected from the group consisting of SnO2-Sb2O3, TiO2, and a combination thereof; and an active material comprising at least one material selected from the group consisting of porphyrin(Fe), phthalocyanine(Fe), porphyrin(Ni), phthalocyanine(Ni), and combinations thereof supported on the carrier. The amount of the active material supported is 5-60wt% based on the total weight of the catalyst.
Patent KR-20070110715-A (KR)
Title: Text anti-aliasing method by using image font in combo device
Inventor: LIM DONG WON
IPC: H04N5/445
Filed: 2006-05-15
Abstract: A text anti-aliasing method using an image font in a combination device is provided to convert reproduced texts to high quality texts and output the converted high quality text by applying real texts to an image font anti-aliased to super sampling, thereby reducing fatigue of eyes of a user. A text anti-aliasing method using an image font in a combination device comprises the following steps of: creating an anti-aliasing image by super sampling in response to reproduction signals from an input unit(S203); generating a text image font by applying transparency related to all pixels by taking a pixel characteristic value of the created anti-aliasing image(S205); and reproducing texts such as set-up menu image in response to the reproduction signals and applying the reproduced text to the generated text image font and outputting the applied result through an output unit(S211,S221).
Patent KR-20060132466-A (KR)
Title: Substrate table, apparatus for processing substrate and method for manufacturing substrate table
Inventor: HAYASHI KIYOSHI
IPC: H01L21/3065
Filed: 2006-06-15
Abstract: A substrate table, a substrate processing apparatus and a method for manufacturing the substrate table are provided to restrain the nonuniformity of etching due to a convex portion of the substrate table itself by using a protruded peripheral portion. A substrate table(4) comprises a table body(4a), a plurality of convexities, and a peripheral portion. The plurality of convexities(7) are protruded from a reference surface(5a) of the table body. The peripheral portion(6a) encloses the reference surface. The peripheral portion has a larger height than those of the plurality of convexities, so that a substrate is capable of being loaded on the peripheral portion instead of the convexities. The peripheral portion has an upper flat surface.
Patent KR-20070120645-A (KR)
Title: Structure for enterence of card
Inventor: KO SEON MEE
IPC: G06K13/08
Filed: 2006-06-20
Abstract: A structure of inserting/ejecting a card is provided to insert/eject a card into/from a card reading module, and a cash transaction machine without using an additional power device. A structure of inserting/ejecting a card(1) into/from a device includes a body(110) and a dust blocking part(130). The body includes a card slot(120) and the dust blocking part is attached to the card slot and closes the card slot. The end of the dust blocking part, which corresponds to the card slot, has inclined faces so as to open the card slot selectively according to whether the card is inserted or ejected through the card slot. The card is not caught by the dust blocking part according to the inclined faces so that the card is smoothly inserted into the device.
Patent KR-20080002131-A (KR)
Title: Oled display and drive method thereof
Inventor: KIM IN HWAN
IPC: G09G3/32
Filed: 2006-06-30
Abstract: An OLED display device and a driving method thereof are provided to prevent the deterioration of driving transistors by removing the gate charge voltage of the driving transistors during a frame. An OLED(Organic Light Emitting Diode) display device includes a display panel(110), a timing controller(130), and data and gate drivers(140,150). The display panel includes plural pixels including OLEDs. The timing controller controls the supply timings of video data and refresh voltages. The data driver converts digital data from the timing controller into analog data voltages, supplies the converted voltage to the pixels, and supplies the refresh voltages to pixels, which are selected from the pixels, under control of the timing controller. The gate driver selects the pixels to be supplied data by supplying the scan pulse of a first horizontal line under control of the timing controller.
Patent KR-20080003140-A (KR)
Title: Refrigerator
Inventor: KIM SU CHEONG
IPC: F25D23/12
Filed: 2006-07-01
Abstract: A refrigerator is provided to keep stored foods fresh for a long time in non-freezing state below phase transition temperature by projecting light and performing non-freezing mode and cold-shock operation mode. A refrigerator(100) comprises storage compartment, a refrigeration cycle(30), a non-freezing operation part, a microprocessor(90), and a light emitting unit(10). The storage compartment accommodates stored foods. The refrigeration cycle cools down the storage compartment. The non-freezing operation part, which performs a non-freezing mode for the storage compartment or stored foods, comprises an electrode part(50) disposed in the storage compartment, a voltage generating part(40) applying voltage to the electrode part. The microprocessor, as a control unit, performs cold-shock operation mode by the refrigeration cycle and non-freezing mode by the non-freezing operation part. The light emitting unit, as an LED(Light Emitting Diode), generates and emits light within the storage chamber.
Patent KR-20080003646-A (KR)
Title: Apparatus for fixing shelf of refrigerator
Inventor: CHOI YOUNG JUN
IPC: F25D25/00
Filed: 2006-07-03
Abstract: An apparatus for fixing a shelf of a refrigerator is provided to prevent separation of the shelf from a shelf support frame to keep food in the refrigerator safely and to prevent an accident due to separation of the shelf. Fixing parts(130,131) are inserted into an engaging hole of a shelf support frame where engaging parts of a shelf for loading a refrigerator with goods are fixed, to fix the engaging parts of the shelf closely to the engaging hole of the shelf support frame. Frames(120,121) are combined with one end of the fixing parts to pressurize the fixing parts to insert the fixing parts into the engaging hole of the shelf support frame forcibly.
Patent KR-20080005035-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D33/38
Filed: 2006-07-07
Abstract: A packing container with a non-separable type closing cap is provided to achieve a configuration of the closing cap with more than one attachment, and to allow contents stored inside a container body to be discharged or stored airtightly by an upward or downward movement of the closing cap. A packing container with a non-separable type closing cap includes: a container body(10), having a storing space within; a mouth(11), used for discharging contents within the storing space to an outside; and a closing cap(20), closing or opening the mouth of the container body in such a manner that it is pushed up or down, or rotated. The closing cap comprises: a closure, being in contact with an inside wall of the mouth, and having more than one switching hole which is arranged in an upper part of the closure in such a manner that the content within the container body is exposed to an outer air when the closure parts from the mouth.
Patent KR-20070055944-A (KR)
Inventor: MALLEY DAVID R
IPC: C22C19/05
Filed: 2006-07-12
Abstract: 일군의 니켈계 초합금에 있어서, 종래 기술 스펙에 대해 축소된 시간 동안 증가된 온도에서 안정화시킴으로써 향상된 특성이 달성된다.  특히, 종래 기술 네 시간 1500℉(815.5℃) 안정화에 대한 한 시간 1800℉(982.2℃) 안정화에 의해 향상된 크리프 특성이 달성된다.  
       
     용체화 처리, 안정화, 시효 경화, 파단 수명, 크리프, 분말 야금
Patent KR-20080006336-A (KR)
Title: Epicarp peeling instrument for collection epicarp juice
Inventor: KANG SEONG WON
IPC: A23N7/10
Filed: 2006-07-12
Abstract: A fruit peeler for peeling the skin off fruit such as a ginkgo nut and collecting peeled flesh of fruit and fruit juice which is discharged in a crushed state from a mesh cylinder is provided to promote peeling by a peeling blade, shorten the driving time and enable bulk processing within a short time. A fruit peeler consists of: a hopper(10) for receiving and supplying a stone fruit; a mesh cylinder(20) for removing flesh of fruit by rotating the stone fruit while conveying and discharging the stone fruit; a peeling blade for stirring the flesh of the stone fruit to be peeled by rotating in a direction opposite to the rotation of the mesh cylinder; a power transmitting part(40) containing a driving motor(41), driving pulley(44), decelerator, brake lever, chain gear(48) and driving gear(49); and a discharge guide plate(50) to discharge the flesh of fruit and fruit juice. The mesh cylinder has a mesh part(22) and stone fruit discharge cap(24) at the end of the mesh part.
Patent KR-20080008735-A (KR)
Title: Paper pipe for rolling film and manufacturing method for it
Inventor: AN JAI KYU
IPC: B65H75/18
Filed: 2006-07-21
Abstract: A paper pipe for rolling a film is provided to uniformly roll the film by preventing wrinkles generated on a surface thereof due to the thickness of a both-sided tape. A paper pipe for rolling a film includes an inner paper(13), a flexible resilient member(15), and an outer paper(14). A hollow portion is formed in the interior of the inner paper. The resilient member is circumferentially bonded to the outer peripheral surface of the inner paper. The outer paper is circumferentially bonded to the outer peripheral surface of the resilient member to roll the film thereon. The thickness of the inner paper is 5 to 3mm. The thickness of the resilient member is 0.2 to 3.5mm. The thickness of the outer paper is 0.3 to 1mm.
Patent KR-20080010221-A (KR)
Title: Composition of polyurethane foam
Inventor: MAENG JOO YOUNG
IPC: C08G18/10
Filed: 2006-07-26
Abstract: A polyurethane foam composition suitable for an interior material of automobiles is provided to improve mechanical properties such as hardness, compressive strength, etc. without increasing the density of a polyurethane foam. A polyurethane foam composition comprises 100 parts by weight of a polyol; 30-60 parts by weight of a diisocyanate compound; 0.5-4 parts by weight of water; 0.5-4 parts by weight of an amine-based catalyst; 4-30 parts by weight of hydrofluorocarbon; optionally 0-15 parts by weight of a chain extender; optionally 0.5-3.0 parts by weight of a silicone-based surfactant. Preferably the polyol is polyether polyol, polyester polyol, or their mixture; and the diisocyanate compound is at least one selected from 4,4'-diphenylmethane diisocyanate, 4,4'-diphenylmethane diisocyanate polymer, toluene diisocyanate, and their derivatives.
Patent KR-20080010798-A (KR)
Title: Accounting management system and offering method for documentary evidence to return an addition tax
Inventor: KIM BYUNG OCK
IPC: G06Q10/10
Filed: 2006-07-28
Abstract: An accounting management system, and a method for providing documentary evidence are provided to enable a company to get back a VAD(Value Added Tax) cash for credit card's transaction conveniently even though a vale of supply and the amount of a tax are not discriminated in a sales slip that a credit card member shop issues. At least partial data of credit card trade is obtained from an enterprise server(S300). A business carrier excise type of a credit card franchise is checked on the basis of the partial data(S330). The additional tax cash back evidence data is obtained, if the credit card franchise is included in the regular taxation business carrier(S355). The additional tax cash back evidence data and the checked result are transmitted to the enterprise server(S380).
Patent KR-20060094503-A (KR)
Inventor: PARK CHANG LIM
IPC: B41M1/30
Filed: 2006-08-02
Abstract: 본 발명은 내열자기의 인쇄방법에 관한 것으로서, 보다 상세하게는 고온의 열에 견딜 수 있는 내열자기의 내부와 외부의 표면에 미려한 모양의 그림을 음/양각으로 성형시킨 동판 금형과 실리콘 패드를 사용하여 인쇄를 할 수 있는 내열자기의 인쇄방법에 관한 것이다. 
       
     내열자기, 자기 인쇄, 내열자기 인쇄방법
Patent KR-20060098351-A (KR)
Inventor: YOU YEN SIL
IPC: G06Q50/10
Filed: 2006-08-21
Abstract: 본 발명은 결혼 피로연에 발행하는 식권의 관리 등 운영방법에 관한 것으로서 현재 결혼식을 위주로 한 각종 잔치에 발행되는 식권을 특정 식당을 이용하게 지정함으로서 불친절과 음식의 품질저하 등의 폐단을 해소하기 위해 전국의 가맹점에서 사용이 가능하도록 한 특수한 기관과 단체를 설립해서 그 단체에서 발행되는 피로연식권은 전국 어디서나 이용과 유통이 가능하도록 하는 운영 방법이다. 
     이 방법의 운영을 실현하기 위해서는 이 제도를 운영하는 단체가 설립되어야 하며, 설립된 단체는 이 제도에 관한 규약과 규정과 약관과 정관을 만들어야 하고, 그에 따라 음식을 제공받을 수 있는 권리가 부여된 피로연음식권이 있어야 하며, 이 방법과 제도에 동의하는 가맹점(식당)과 이를 이용하는 소비자로 구성하게 되면 이 피로연음식권 운영방법이 완료된다. 
     이 피로연식권 방법을 운영함으로서 우선 독점적인 식당으로 인한 소비자들의 피해가 줄어들고 품질 좋고 맛있는 음식을 골라서 먹을 수 있으며, 소비자인 혼주와 하객의 보호를 할 수 있는 효과를 얻을 수 있다. 
     
     피로연음식권 제도와 그 운영방법  본부와 가맹점 제도적 장치와 소비자로 구성된 운영방법
Patent KR-20060100350-A (KR)
Inventor: KIM NAM SOO
IPC: H01Q13/08
Filed: 2006-09-01
Abstract: 본 발명은 차량용 위성 DMB(Digital Multimedia Broadcationg)와 ITS(Int-elligence Transport System) 서비스를 단일 급전을 이용하여 이중대역을 수신하는 안테나로서, 위성 DMB 대역의 중심 주파수인 2.63 GHz에 해당하는 안테나의 크기를 원형 마이크로스트립 패치 안테나 설계 방식에 적용하여 계산한 결과를 전체 안테나의 크기로 결정한 후, ITS대역의 중심 주파수인 5.8GHz에 해당하는 크기를 원형 마이크로스트립 패치 안테나 설계 방식에 적용하여 계산하였다. 이를 단일 급전을 이용하여 하나의 안테나로 수신하기 위해, 안테나의 내부 패치에 아크형 슬롯(Slot)을 적용시킴으로써 두 대역을 수신하기 위한 방법으로 사용되는 이중 급전 및 적증 구조가 갖는 단점인 안테나 구조의 복잡성과 제작의 어려움을 모두 해결하고, 낮은 프로필을 갖는 차량용 안테나로서 적용할 수 있다. 
       
     위성 DMB, ITS, 차량용 안테나, 슬롯, 원형 패치, S-Band, 단일급전
Patent KR-20080021887-A (KR)
Title: A lens barrel of camera module
Inventor: KANG YOUNG SUK
IPC: G02B7/00
Filed: 2006-09-05
Abstract: A lens barrel of a camera module is provided to accelerate an assembly process of a retainer on a barrel by fusing the retainer on the barrel using an ultrasonic wave. A lens barrel of a camera module includes a barrel and a retainer(120). A lens holding step is formed on an inner periphery of a lower portion of the barrel. A lens is held on the lens holding step. At least one lens is arranged on the barrel. The retainer includes a contact portion, which is contacted with an uppermost lens, which is arranged inside the barrel. The retainer is inserted to an upper portion of the barrel for an outer periphery and a lower inner periphery of the barrel to be fused to each other using an ultrasonic wave. A iris diaphragm(115) is arranged between adjacent lenses. A spacer(114) maintains a constant spacing between the adjacent lenses.
Patent KR-20080022240-A (KR)
Title: Buffer station of lcd mother glass transport line
Inventor: JO HONG SICK
IPC: G02F1/13
Filed: 2006-09-06
Abstract: A buffer station of an LCD mother glass transport line of a sheet form is provided to rectify each LCD mother glass and to support a front surface of the mother glass through air floatation using air discharging nozzle parts for preventing the mother glass from being lowered in the buffer station. A buffer station of an LCD mother glass transport line of a sheet form comprises a lattice type station body(100), pallets(120), a transfer unit(300), an air spraying unit(110), and a controlling part. The station body is formed at the center of a transfer line(200) of an LCD mother glass(10). The pallets, formed with a support frame, connects the frame with multiple air nozzle parts(111) for float the LCD mother glass which is transferred to a warehousing part of the station body. The transfer unit moves the LCD mother glass to a following line. The air spraying unit is connected with the air discharging nozzle parts. The transfer unit includes guide rails(310), sliding rollers(320), and connecting units. The drop of the LCD mother glass is prevented.
Patent KR-20060111435-A (KR)
Title: Waste paper basket cap automatic opening and closing device
Inventor: KIM JE DON
IPC: B65F1/16
Filed: 2006-10-09
Abstract: An apparatus for automatically opening and closing a cap of a waste paper basket is provided to simply and promptly open and close the cap only by pressing and releasing two foot plates. In an apparatus for automatically opening and closing a cap of a waste paper basket, two levers having lever column groove are inserted into lever columns together with a spring(6) and are engaged with an upward and down reciprocating pushing member by using a bolt. Four levers are connected to foot plates(11). When the foot plates are pressed or released, two caps(2) installed at upper ends of the basket(1) is automatically opened and closed.