baber/WOPTO huggingface dataset:
Patent KR-20070106819-A (KR)
Title: Apparatus to count the coin
Inventor: KIM HYEONG CHEOL
IPC: G07D3/16
Filed: 2006-05-01
Abstract: A coin counter equipped with an exhaust apparatus for badness coins is provided to enable a driver to judge fairness of a fare by counting coins automatically, and to prevent overload by exhausting instantly foreign materials and badness coins. A coin counter equipped with an exhaust apparatus for badness coins comprises follows. A circle shape container(11) is formed within the coin counter, and a frame(10), on which a transfer hole(13) interconnected to the container through a transfer path(12) is formed, is installed. A rotation plate(20) on which a coin receive groove(21) is formed to transfer the coins as much as an uniform distance toward the transfer hole by rotary power is installed. A high speed transfer roller(40) is installed to push the coins to be sensed by passing through a counting sensor(30).
Patent KR-20070108972-A (KR)
Title: Extracellular polysaccharide for catalyst of methanolysis and method for preparing the same
Inventor: JUNG SEUN HO
IPC: C08B37/00
Filed: 2006-05-09
Abstract: An extracellular polysaccharide is provided to obtain a catalyst having an increased efficiency in a methanolysis reaction of 4-benzylidene-2-phenyloxazolone as compared with a conventional artificial cyclic oligosaccharide. An extracellular polysaccharide as a reaction catalyst is derived from a microorganism. The microorganism is an environmental microorganism including a strain of Zoogloea sp. Particularly, the microorganism is a strain of Zoogloea ramigera 115. The reaction includes methanolysis. The extracellular polysaccharide is provided in the form of a capsule including zooglan. The extracellular polysaccharide is obtained by the method comprising the steps of: (1) culturing a microorganism; (2) isolating and concentrating the cultured cells; (3) carrying out precipitation by using an alcohol; and (4) repeating dialysis to remove salts.
Patent KR-20060061771-A (KR)
Inventor: JANG JONG HYEON
IPC: A63B57/00
Filed: 2006-05-11
Abstract: 본 발명은 티잉 그라운드(Teeing Ground)에서 티(Tee)에 볼을 올려놓은 상태에서 스트로크하는 과정에 볼과 함께 지면에 꽂힌 티가 타구 방향으로 비행하게 될 때 티의 몸체에 스커트 형태로 부착한 유연성의 미세필름에 의해 비행거리를 단축시킴과 아울러 티의 낙하위치를 용이하게 식별하여 티의 분실을 방지할 수 있도록 한 골프용 티의 분실방지장치에 관한 것으로, 
     즉, 유연성을 갖춘 박판의 필름을 골프용 티의 몸체 길이에 비해 폭이 좁게 가공하여 그 필름의 일측면 가장자리에 점착제가 도포된 점착라인을 형성하되 점착라인의 표면을 이형지로 피복하고, 상기 점착라인을 제외한 필름의 나머지 부분을 점착라인을 시작으로 필름의 타단에 이르도록 미세하게 세절하여 술의 형태로 가공하며, 상기 점착라인에 술을 갖춘 필름을 티의 외주면 둘레를 감안한 길이 만큼 절취되게 하여 이형지를 제거한 상태에서 티의 몸체에 스커트 형태로 부착되게 함으로써, 티(Tee)에 볼을 올려놓은 상태에서 스트로크를 하는 과정에 지면에 꽂힌 티가 타구 방향으로 비행하게 될 때 스커트 형태로 부착한 필름의 술에 의해 비행거리를 단축시키게 된 것이다. 
       
     골프, 티, 필름, 공기저항
Patent KR-20070111859-A (KR)
Title: Electron emission device
Inventor: LEE SANG JIN
IPC: H01J1/30
Filed: 2006-05-19
Abstract: A plasma display device is provided to compensate a shape of an electron beam by disposing auxiliary circular emission portions on both corners of a rectangular beam passing hole. A first substrate(2) and a second substrate(4) are opposite to each other, and first electrodes(6) and second electrodes(10) are formed on any one of the substrates. Electron emission portions(12) are provided on the substrate to emit electrons. Focusing electrodes(18) are formed on the first and second electrodes, with insulating layers(8,16) interposed between the focusing electrodes and the first and second electrodes. The focusing electrode is provided with rectangular beam passing holes(17,19), through which the electron beam emitted from the electron emission portions passes. At least one auxiliary emission portion(30) is disposed on an end of the beam passing hole of the focusing electrode.
Patent KR-20070114518-A (KR)
Title: Device for drainage control
Inventor: DO HYUNG JIN
IPC: F24F6/00
Filed: 2006-05-29
Abstract: A device for controlling drainage of a water bucket is provided to use a harmless elastic material instead of a metal spring, and simplify a structure to clean the device conveniently. A water bucket(10) contains a liquid inside, having a protrusion part(12) and a drain hole(14) formed at an end of the protrusion part. A stopper(20) is combined to cover the protrusion part of the water bucket, having a through- hole(22) at a lower end. A middle stopper(30) is made of an elastic material, wherein a front end of a lower part forms a flat reverse cone shape. A plurality of through-holes(32) are formed at an upper part of a side of the middle stopper. The middle stopper is inserted into a space between the inside of the stopper and the protrusion part of the water bucket, being adhered closely to the through-hole to prevent liquid from flowing into a lower part. A connecting path(40) has a wide upper part to insert the stopper and has a concave part(42) formed at a lower part, wherein a path is formed at one side of the concave part to flow the liquid discharged from the water bucket. A drain rod(50) is protruded to an upper part of the concave part to make the liquid run down. When the water bucket combined with the stopper is engaged with the connecting path, a front end of the drain rod lifts up a lower front end of the middle stopper to crush the middle stopper to make the liquid run down.
Patent KR-20070117785-A (KR)
Title: Power train of an hybrid electric vehicle and manipulating method thereof
Inventor: CHO SUNG TAE
IPC: B60K6/08
Filed: 2006-06-09
Abstract: A dual mode power train for a hybrid electric vehicle and a method of operating the same are provided to secure more efficient shift ratio range, and to operate the power train in a relatively efficient state according to change of shift ratio. A dual mode power train for a hybrid electric vehicle comprises: a first planetary gear set(11) including a first sun gear(3) connected to a second motor generator(1) and a first ring gear(7) connected to an engine and a first carrier(9), a second planetary gear set(23) including a second sun gear(15) connected to the first carrier and a driving wheel(13) and a second carrier(19) connected to a first motor generator(17) and a second ring gear(21), a first clutch(25) for connecting and disconnecting the first sun gear to the second ring gear, and a second clutch(27) for converting the second ring gear between a fixed state and a rotatable state.
Patent KR-20070117791-A (KR)
Title: Equalizer using estimated noise power
Inventor: KIM WOO CHAN
IPC: H04L27/01
Filed: 2006-06-09
Abstract: An equalizer using estimated noise power is provided to maximize signal-to-noise of an equalized signal by calculating and applying an initial coefficient based on power of noise on the assumption that the noise is included in a signal received through an antenna. An equalizer includes at least one of noise power estimators(130-1 to 130-L), a combined linear equalizer(111), a subtracter, and a noise predictor. At least one of the noise power estimators(130-1 to 130-L) estimates channel impulse response and noise based on signals received through antennas and calculates a signal-to-noise power ratio. The combined linear equalizer(111) calculates an initial coefficient based on the channel impulse response and an SNR power ratio and equalizes received data by using the initial coefficient, so that an equalized signal having the maximum SNR is output. The subtrater removes predicted noise from the equalized signal to output a finally equalized signal. The noise predictor(117) predicts the predicted noise to output the predicted noise to the subtrater.
Patent KR-20070119321-A (KR)
Title: Washing machine of drum formed with lifters a unit and method for forming the same
Inventor: LIM HEE TAE
IPC: D06F37/04
Filed: 2006-06-15
Abstract: A washing machine and a method for forming a drum are provided to prevent deformation of a lifter by hot water by integrally forming the drum with the lifter. A washing machine comprises a tub, a drum(300), and a motor. The drum has a drum center(302), and a lifter(310). The drum center forms a circumference wall of the drum. The lifter is integrally formed at the circumference wall of the drum by progressing a drawing process. The lifter is separated from two ends of the drum center. At least four lifters are formed. Embossing units(400) are formed at each lifter.
Patent KR-20070120239-A (KR)
Title: Pallet for car mounting
Inventor: KIM JONG SOO
IPC: B65D19/02
Filed: 2006-06-19
Abstract: A pallet for car mounting is provided to enable a user to stack two vehicles in two stages on the pallet, to utilize the mounting space of a container and to improve the efficiency of transportation. A pallet for car mounting includes a base frame(12), first vertical frames(14), second vertical frames(16), first and second support frames(18,20), fixing angles(18a,20a), a fourth support frame(24), and fixing angles(22a,24a). The base frame forms a rectangular frame and is placed on a bottom surface of a mounting space. The first and second support frames are respectively installed on the first and second vertical frames. The fixing angles are installed on the first and second support frames and bolt coupled to a wheel fixing portion installed on a wheel receiving portion of a vehicle.
Patent KR-20070121423-A (KR)
Title: Light emitting diode package and method for fabricating the same
Inventor: PARK KWANG SUK
IPC: H01L33/64
Filed: 2006-06-22
Abstract: A light emitting diode package and a manufacturing method thereof are provided to increase an adhesion area between a lens and an adhesive by discharging air trapped between the lens and the adhesive via an air hole. A package body(1) has a groove formed on a center portion. A light emitting diode(2) is formed on a surface of the package body, and is electrically connected to an external circuit via a lead wire(3). A lens(4) is attached to an upper portion of the light emitting diode. At least one air hole(5) is formed on the package body to discharge air from the groove of the package body. The air hole has a size gradually increasing from an inside of the groove of the package body to an outside of the groove.
Patent KR-20080000125-A (KR)
Title: Method for manufacturing euv mask
Inventor: EOM TAE SEUNG
IPC: H01L21/027
Filed: 2006-06-26
Abstract: A method for fabricating an EUV(extreme ultraviolet) mask is provided to reduce a pattern size by forming an absorption layer between reflection layer patterns. A reflection layer of a multi-layered structure and a photoresist layer pattern for defining a predetermined mask pattern are formed on a transparent substrate(100). The reflection layer is etched by using the photoresist layer pattern as an etch mask. The photoresist layer pattern is eliminated. After an absorption layer is formed on the resultant structure by a CMP process, a planarization etch process is performed until the reflection layer is exposed. The absorption layer can be made of a chrome layer, a germanium layer or a tantalum nitride layer.
Patent KR-20080000446-A (KR)
Title: Exposure with multi-transmission rate filter
Inventor: HONG JONG KYUN
IPC: H01L21/027
Filed: 2006-06-27
Abstract: An exposure apparatus including a filter having a multi-transmission rate is provided to suppress a pattern size difference and a critical dimension difference by using the filter for controlling a transmission rate. A focusing lens(104) is formed to focus light of an exposure apparatus. The light penetrating the focusing lens transmits a photo mask(106). The photo mask is formed to transmit the light or not to transmit the light according to an arbitrary pattern. A projection lens(108) is formed to focus the light penetrating the photo mask on a wafer to transfer a pattern of the photo mask. A filter is installed at the projection lens to obtain different transmissivity of light according to density of patterns in the photo mask.
Patent KR-20080004029-A (KR)
Title: Laundry refresher
Inventor: KIM YOUNG SOO
IPC: H04N7/24
Filed: 2006-07-04
Abstract: A laundry refresher is provided to thermally treat the laundry regardless of the brand or materials by installing a steam generator and a heat supply device using a condensing heat pump and a heater. A laundry refresher(100) has a main body(10). A steam generator is installed on the main body, and has steam discharge ports(11) for supplying the steam externally. A heated air supply device is installed on the main body. The heated air supply device has inlet ports(12) for sucking in the air, exhaust ports for selectively discharging the air, which is heated to medium or high temperature through a condensing heat pump and a heater.
Patent KR-20080006296-A (KR)
Title: Ultra sonic generator for roller
Inventor: CHAE EUN SOOK
IPC: B06B3/00
Filed: 2006-07-12
Abstract: An ultra sonic generator for a roller is provided to generate ultra sonic waves as the roller is in motion by forming a plurality of ultra sonic wave generating units around a body at a regular interval. An ultra sonic generator for a roller(20) comprises a body(12) and a plurality of ultra sonic wave generating units(14). The body is attached to two ends of the roller, with having the same length as the outer periphery of the roller. The ultra sonic wave generating units are recessed in a width direction of the body at a regular interval. When the roller is in motion, air enters the open part of the ultra sonic wave generating unit. The air in the ultra sonic wave generating unit moves along the inner peripheral surface of the ultra sonic wave generating unit and then comes out through the open part, thereby generating ultra sonic waves. Further, a frequency of the ultra sonic wave generated from the ultra sonic generator is 50-70KHz.
Patent KR-20070094429-A (KR)
Title: Semiconductor memory, memory system, and operation method of memory system
Inventor: UCHIDA TOSHIYA
IPC: G06F12/00
Filed: 2006-07-14
Abstract: A semiconductor memory(MEM), a memory system, and an operating method for the memory system are provided to perform random access easily and improve a transmission rate during the random access without laying a burden on the system. A semiconductor memory comprises the followings: a plurality of banks(BK) which separately haves memory cells(30) and can be operated independently from each other; a bank control unit(22) which controls access operations of the banks; an address holding unit(24) which holds a bank address indicating a bank which currently performs the access operation; an address comparison unit(26) which compares the bank address held by the address hold unit with a bank address included in an external address which is supplied together with an access request from an exterior; and a comparison result output unit(28) which activates a busy signal(BSY) while a comparison result by the address comparison unit coincides. The number of the banks is larger than a number of banks which the bank control unit can simultaneously access.
Patent KR-20080008537-A (KR)
Title: Method for forming semiconductor device
Inventor: BHANG SUENG IN
IPC: H01L29/78
Filed: 2006-07-20
Abstract: A method for forming a semiconductor device is provided to perform a spacer oxide layer treatment process in the lower part of a recess region by executing implanting after a spacer oxide layer is formed on a semiconductor substrate. A recess region(140) is formed by etching a gate region to be formed on a semiconductor substrate. A spacer oxide layer(150) is formed on the semiconductor substrate including the recess region. An implanting is executed on the semiconductor substrate. The spacer oxide layer in a lower part of the recess region is removed. By etching the lower part of the recess region, a bulb type recess region is formed. A gate for implanting the bulb type recess region is formed.
Patent KR-20080009466-A (KR)
Title: The mat
Inventor: KIM JONG CHAN
IPC: A47G27/00
Filed: 2006-07-24
Abstract: A mat is provided to be easily folded or rolled even if the thickness of the mat becomes thicker due to plural laminate materials to be conveniently stored and used regardless of seasons. A mat includes an outer bottom plate(31), plural laminate materials(32), a mat body(33) and an upper finishing material(34). The laminate materials are laminated on the upper surface of the outer bottom plate. The mat body is laminated on the upper center portion of the laminate material, and includes an inner bottom plate(33A) and plural wood members(33B). The upper part finishing material covers the frame portion of the mat body and the laminate material on the uppermost layer. The inner frame portion of the upper finishing material is coupled to the frame portion.
Patent KR-20080010535-A (KR)
Title: Surface mounting light emitting diode device
Inventor: CHAE JOON SEOK
IPC: H01L33/62
Filed: 2006-07-27
Abstract: A surface mounting light emitting diode device is provided to acquire uniform white light by easily adjusting the thickness and a concentration of a fluorescent substance mixed layer through the formation of the fluorescent substance mixed layer on a radiation window and a surface of a lens adjacent to the radiation window. A surface mounting light emitting diode device includes a package(20), a lens(90), an LED(Light Emitting Diode) chip(60), a wire(70), and a fluorescent substance mixed layer(80). The package houses at least one electrode formed of a pair of electrodes therein. The package has a predetermined space in the center of the package and a radiation window opened to radiate light. The lens is formed on the package and covers the radiation window. The LED chip is mounted on the electrode in the package. The wire is used to electrically connect the LED chip with the electrode. The fluorescent substance mixed layer is formed on the surface of the lens adjacent to the radiation window.
Patent KR-20060102535-A (KR)
Inventor: YUN JANG SIK
IPC: B01D45/12
Filed: 2006-08-06
Abstract: 본 발명은 공기중의 오염물질을 미세수분입자로 포집하고 공기와 물을 비중차이에 의하여 원심분리하여 공기를 정화하는 원심 분리형식의 공기정화장치에 관한 것이다. 
     회전 무화 디스크를 이용하여 미세수분입자를 만드는 무화실과, 포집실린더를 이용하여 공기중의 오염물질을 포집하는 포집실과, 원심임펠러 및 스파이럴홈을 이용하여 공기로부터 오염물질을 포집한 오염수를 원심분리하는 와류실을 구성한다. 
     필터가 없이 0.01μm 크기보다 작은 미세먼지, 99.9%의 높은 공기정화성능을 갖는 구조에 기초하여 병원, 무균 실험실, 공장의 분진발생장소 및 굴뚝 연도가스, 자동차 실내, 사무실 및 일반가정에서의 환기목적의 에어컨, 온풍기의 공기청정기 및 내연기관의 터보차저, 자동차 배출가스정화장치, 군사용 화생방 보호장비 및 에어콘, 공조냉동시스템, 내연기관의 배출가스, 내연기관의 흡입공기 정화장치, 산업용 반도체 클린룸 장비, 가정용 공기정화기, 공기 또는 압축공기의 제습기, 항온항습장치 및 냉동공조시스템에 이용할 수 있다. 
       
     공기, 물, 정화, 무화, 습식, 포집, 원심분리, 비중, 필터, 환경
Patent KR-20080013068-A (KR)
Title: Manufacturing method for flexible element using laser and flexible element
Inventor: LEE JONG LAM
IPC: H05B33/10
Filed: 2006-08-07
Abstract: A method for manufacturing a flexible device by using laser and the flexible device are provided to reduce a manufacturing cost by utilizing existing apparatuses which use glass as a material of the substrate, without changing the apparatuses. A patterned release layer is formed on a glass substrate, and then an impurity barrier layer is formed on the release layer. A transfer layer is formed on the impurity barrier layer, and then a plastic substrate is attached to the transfer layer. The glass substrate is separated from the transfer layer, to which the plastic substrate is attached, by radiating laser onto the glass substrate. The release layer is made of a material having a band gap smaller than energy corresponding to a wavelength of the laser.
Patent KR-20080013387-A (KR)
Title: Removable dry wall panel
Inventor: LEE YONG GYU
IPC: E04B2/72
Filed: 2006-08-08
Abstract: A removable dry wall panel is provided to perform maintenance work effectively by screwing fixing bars to a ceiling and a bottom of a building structure and coupling a module type board to the fixing bars, thereby minimizing the damage of the ceiling and the bottom and installing or dismantling a dry wall simply and quickly. A removable dry wall panel(100) comprises fixing bars(700) coupled to a ceiling(10) and a bottom(20) of a building structure respectively, a module type board(400) installed between upper and lower fixing bars, and fixing studs(200) fixed to two sides of the module type board and equipped with support plates(300) suspended/coupled to the fixing bars to be movable respectively, wherein a heli-coil is inserted to a screw groove(30) of the ceiling and the bottom and coupled with the fixing bar to increase fastening strength of the fixing bar screwed to the ceiling and the bottom, a thermal insulating material(410), a sound insulating material or a sound absorbing material is built in the module type board, an elastic body(240) composed of a coil spring is installed to a clamping holder(210) of the fixing stud to support the support plate elastically, a thermal insulating material, a sound insulating material or a sound absorbing material(500) is installed between the clamping holder of the fixing stud and the module type board, and an electric wire is arranged between the clamping holder of the fixing stud and the module type board.
Patent KR-20080016110-A (KR)
Title: Method and apparatus of low complexity for compressing image, method and apparatus of low complexity for reconstructing image
Inventor: LEE SANG JO
IPC: H04N19/426
Filed: 2006-08-17
Abstract: A method and an apparatus for compressing and decompressing low-complexity images are provided to lower the complexity of an image encoder/decoder system by compressing or decompressing image data using either a PCM(Pulse Code Modulation) scheme or a DPCM(Differential PCM) scheme selectively. A data compression device(21) comprises a mode selection part(63) and the first encoding part. The mode selection part determines one among many modes to compress the present data according to regular standards. The first encoding part compresses the present data by obtaining the difference between the present data and reference data selectively according to the determined mode. In this case, the first encoding part compresses the present data by cutting some of the present data selectively according to the determined mode. The data compression device only outputs the obtained difference as the compressed data of the present data when the obtained difference can be expressed as fixed-length bits.
Patent KR-20060103483-A (KR)
Inventor: KIM JAE OK
IPC: B01D39/00
Filed: 2006-08-19
Abstract: 본 발명은 실내 공기를 공기 청정기를 이용하여 공기 중에 혼합된 각종 이물질이나 유해한 성분은 제거하여 정화된 맑은 공기를 제공함에 있어, 공기 정화를 위해 사용되는 필터를 액체(물)를 이용하여 제거하도록 하며, 공기 정화를 위해 사용되는 필터의 주기적인 교체가 요구되지 않고, 액체 교체에 의한 간편한 취급 관리가 이루어지도록 한 공기 청정기용 필터에 관한 것이다. 
     본 발명은 본체에 다수열을 이루도록 수직되게 파이프가 설치되고, 본체의 내부 바닥면에는 집수부가 형성되어 일정량의 액체가 담겨지며, 집수부에는 수중모터가 내설되고, 수중모터에는 이송관이 연결되어 집수부에 담겨진 액체를 파이프 상부에서 분사시켜 분사된 액체가 파이프 외표면을 따라 흘러내리도록 구성되며, 상기 파이프는 다수개의 결합공이 관통된 상판과 하판에 의해 수직되어 결합되고, 결합공에는 방사상으로 통공이 형성된 고정체가 결합되어 파이프를 고정시키도록 구성된 것이다. 
       
     공기 청정기, 필터, 파이프, 이송관, 수중모터
Patent KR-20080018031-A (KR)
Title: A transfer paper of having a protection layer
Inventor: KIM MOO IN
IPC: B41M5/52
Filed: 2006-08-23
Abstract: A transfer paper having a silicone resin protection layer is provided to minimize exfoliation of printed patterns by protecting the patterns by the protection layer. A transfer paper having a silicone resin protection layer comprises: a transfer protection paper(10) to backside of which heat curable adhesive is applied; a protection layer(20) comprising the applied adhesive and non-adhesive silicone resin; a pattern printed layer(40) where various patterns are printed; a primer layer(30) formed to enhance adhesive force between the protection layer and the pattern printed layer; an adhesive layer(50) which is attached directly to outer surface of a transfer object; a release layer(60) formed under the adhesive layer; and a back paper(70) which has a base surface removable from the adhesive layer and the release layer and on top side of which heat curable adhesive is applied.