baber/WOPTO huggingface dataset:
Patent KR-20070116529-A (KR)
Title: A cohesive agents for sludge dredging and dehydration device and method of construction
Inventor: IM YONG TAEK
IPC: C02F11/12
Filed: 2006-12-27
Abstract: An apparatus and a method for dredging and dehydrating sludge are provided to prevent water or soil from being contaminated by the sludge, by removing sludge precipitated within a precipitating tank through reclamation and incineration and discharging water after precipitation through a water discharge pipe of the precipitating tank. A dredging pump(10) is used to dredge sludge of a water intake plant of water supply facilities, a purification plant, a sewage treatment plant, or an excretion treatment plant. At least one of polymer cohesive agent, a digestive agent, a counteragent is selectively mixed into the sludge. Pipes(40,40',40'') for supplying the polymer cohesive agent, the digestive agent, and the counteragent are connected to an absorption port(20) of the dredging pump. The mixture of chemicals and sludge is inputted into a precipitating tank through a discharge pipe. In the precipitation tank, the precipitated sludge is removed by reclamation or incineration, and water after precipitation is discharged through a water discharge pipe.
Patent KR-20080061426-A (KR)
Title: A developer withdrawal apparatus and image forming machine including the same
Inventor: LIM YOUNG TAEK
IPC: G03G21/10
Filed: 2006-12-28
Abstract: A waste toner recovering device and an image forming apparatus having the same are provided to increase a waste toner loading efficiency by making the height of waste toner loaded in a waste toner storage container uniform overall and to improve the space availability of the image forming apparatus. A casing(113) includes waste toner inlets through which waste toner is introduced. A waste toner storage container(117) communicates with the waste toner inlets within the casing and stores the waste toner. An actuator(115) is attached to a lower surface of the waste toner storage container and protruded to the outer side of the casing. An impact applying member(114) applies an impact to the actuator. The waste toner storage container is combined along an inner wall surface of the casing, and made of a plastic film. The casing includes an upper casing where the waste toner inlets are formed and a lower casing detachably combined with the upper casing. The waste toner storage container is combined to the upper casing.
Patent KR-20060061341-A (KR)
Title: Solid pigment preparations and the dispersions thereof in organic solvents, method for the production thereof, and use of the same
Inventor: PIONTEK SUSANNE
IPC: C09D7/80
Filed: 2004-07-08
Abstract: The invention relates to solid pigment preparations containing (A) at least one pigment in a higher concentration than when it corresponds to the later application, and (B) at least one carrier material selected from the group consisting of oligomers and polymers that have a glass transition temperature > 30 °C and a melting point or melting range below the decomposition temperature thereof. Said pigment preparations can be produced by dispersing the pigment or pigments (A), or the pigment or pigments (A) and at least one constituent (D), in a discontinuously operating dispersion unit, in the melt of the carrier material or carrier materials (B), or in the melt of the carrier material or carrier materials (B) and at least one constituent (D), with a power input of between 0.1 and 1.0 kW/kg over a period of between 0.5 and 5 hours, whereafter the mixture (A/B) or (A/B/D) is removed from the dispersion unit, cooled and left to solidify. The invention also relates to methods for the production of said pigment preparations and to the use of the same.
Patent KR-20060056368-A (KR)
Title: Process for the production of strongly adherent coatings
Inventor: MACOR GIORGIO
IPC: B05D3/04
Filed: 2004-07-26
Abstract: The invention relates to a process for the production of strongly adherent coatings on an inorganic or organic metalized substrate, wherein in a first step a) a low-temperature plasma, a corona discharge or a flame is caused to act on the inorganic or organic substrate, in a second step b) one or more photoinitiators or mixtures of photoinitiators with monomers, containing at least one ethylenically unsaturated group, or solutions, suspensions or emulsions of the afore-mentioned substances, are applied to the inorganic or organic substrate, in a third step c) using suitable methods those afore-mentioned substances are dried and/or irradiated with electromagnetic waves and, optionally, in a fourth step d) the substrate so pretreated is provided with a coating and the coating is cured or dried.
Patent KR-20070041414-A (KR)
Inventor: NOZAWA KAZUHIRO
IPC: H04N5/14
Filed: 2005-06-22
Abstract: 디지털 신호 처리를 실행하는 2개의 부위의 사이에서 아날로그 신호 형식으로 신호의 입출력을 행하는 경우에 있어서, 내부의 D/A 변환기, A/D 변환기에서의 신호 레벨의 오차 변동에 의해 다이나믹 레인지가 부적절한 상태로 되는 것의 문제를 해소한다.  게인을 설정할 때에, 전단의 DSP(1)의 D/A 컨버터(12)의 신호 레벨의 오차 변동 범위의 최소치가, 후단의 신호 처리 블록의 A/D 컨버터(21)의 신호 레벨의 오차 변동 범위의 최대치보다도 크게 되도록, 그 대소 관계를 설정한다.  다음으로, DSP(1)에서 소정의 최대치로서 취급되는 레벨의 신호를 제1 GCA(13)에 입력시킨 상태 하에서, 신호 S5의 레벨이 규정치 Vdr 미만의 범위에서 최대치로 되도록 하여, 제2 GCA(13)의 게인치를 설정한다.  다음으로, 신호 S5의 레벨이 규정치 이하의 범위에서 최대치로 되도록 하여, 제2 GCA(24)에 대하여 게인치를 설정한다.   
       
     DSP, 신호 레벨, 오차 변동, 다이나믹 레인지, 게인, D/A 컨버터, A/D 컨버터, GCA
Patent KR-20060090694-A (KR)
Title: Color display with white light emitting elements
Inventor: COK RONALD STEVEN
IPC: G09G3/32
Filed: 2004-09-30
Abstract: A color display includes an array of light emitting pixels, each pixel having a plurality of color light emitting elements for emitting different colors of light and at least one additional light emitting element for emitting white light, and wherein the power efficiency of the additional light emitting element is higher than the power efficiency of at least one of the color light emitting elements; means for generating a brightness control signal; and means responsive to the brightness control signal and a color display signal for generating a white display signal for driving the white light emitting element(s).
Patent KR-20060115732-A (KR)
Title: Substrate treatment device and substrate treatment method
Inventor: SAITO TAKAYUKI
IPC: H01L21/306
Filed: 2003-10-30
Abstract: A substrate treatment device and a substrate treatment method suitably used for an etching device for etching a thin-film formed at the peripheral edge part of a substrate and a substrate treatment device and a substrate treatment method suitably used for a washing apparatus for washing the substrate after the etching treatment, the substrate treatment device for etching the substrate comprising a substrate holding part (11) rotating the substrate (W) while holding generally horizontally and a treatment fluid supply part (15) supplying treatment fluid to the peripheral edge part of the rotating substrate (W) so that the treatment fluid sits still on the substrate (W); the substrate treatment device for washing the substrate comprising a substrate holding part (54) rotating the substrate (W) while holding generally horizontally and a washing fluid supply part (53) opening a washing fluid jetting port (53a) from the center of the substrate (W) to the peripheral edge part thereof with an elevation angle of 45° or less from the surface of the substrate (W) and supplying the washing fluid (L) to the surface of the substrate (W) at a flow velocity of 0.1 m/s or faster.
Patent KR-20060111469-A (KR)
Title: A container for product with less packaging material
Inventor: DURAND CYRILLE
IPC: B65D1/02
Filed: 2004-10-15
Abstract: The invention concerns a container comprising a body (1) formed by walls (2) and a bottom (3), having in his greater section a dimension d1 and a neck (4) with an internal diameter d2, said container being made from a semicrystalline PET, the body of said container comprising at its bottom at least three feet spaced from each other and being integral with said body, wherein for the body, the ratio weight of the walls on weight of the bottom is comprised between 3 and 4 and wherein the ratio volume of the body of the container, expressed in ml, per gram of PET of the body is comprised between 80 and 120.
Patent KR-20060113986-A (KR)
Title: Method and apparatus for estimating and reporting the quality of a wireless communication channel
Inventor: PIETRASKI PHILIP J
IPC: H04L1/00
Filed: 2004-10-21
Abstract: A method and apparatus for estimating and reporting the quality of a wireless communication channel between a wireless transmit/receive unit (WTRU) and a Node-B. A modulated signal is received from the Node-B over the communication channel and a channel estimation is performed on the modulated signal to provide a channel estimate. In one embodiment, the modulated signal is demodulated based on the channel estimate to provide a demodulated signal and a signal-to- interference (SIR) estimate based on the demodulated signal is obtained. The quality of the communication channel is estimated based on at least the SIR estimate. In an alternate embodiment, a SIR estimate based on the channel estimate is obtained. The quality of the communication channel is estimated based on the SIR estimate and additional information including at least one of delay spread, transmit power and WTRU velocity information.
Patent KR-20070029671-A (KR)
Title: Electronic circuit
Inventor: BINK ADRIANUS J
IPC: G01R31/28
Filed: 2005-02-24
Abstract: An electronic circuit is provided that comprises first and second combinational logic blocks and a latch positioned between the combinational logic blocks; wherein the electronic circuit is adapted to operate in a normal mode in which the latch is opened and closed in response to an enable signal, and a test mode in which the latch is held open. ® KIPO & WIPO 2007
Patent KR-20070021164-A (KR)
IPC: H04N5/225
Filed: 2005-10-19
Abstract: 본 명세서에 기재된 발명은 촬영할 때와 재생할 때의 단위 시간당의 프레임의 개수를 각각 임의로 설정하여 슬로우 모션 재생 및 퀵 모션 재생을 실현할 수 있다.  촬영 장치는 프레임 레이트 설정부와, 촬영부와, 기록부를 포함한다.  프레임 레이트 설정부는 촬영시의 프레임 레이트와 재생시의 프레임 레이트를 각각 임의로 설정한다.  촬영부는 촬영 프레임 레이트에서 동영상을 촬영하며, 기록부는 촬영된 동영상의 영상 신호와, 그 영상 신호와 연관된 촬영 프레임 레이트에 관한 정보와 재생 프레임 레이트에 관한 정보를 함께 기록한다.
Patent KR-20070005728-A (KR)
Title: Reducing false wake-up in a low frequency transponder
Inventor: NOLAN JAMES B
IPC: G07C9/00
Filed: 2005-04-14
Abstract: A bidirectional remote keyless entry (RKE) transponder comprises an analog front-end (AFE) having a programmable wake-up filter that predefines the waveform timing of the desired input signal, minimum modulation depth requirement of input signal, and independently controllable channel gain reduction of each of its three channels, X, Y, and Z. The wake-up filter parameters are the length of high and low durations of wake-up pulses that may be programmed in a configuration register. The wake-up filter allows the AFE to output demodulated data if the input signal meets its wake-up filter requirement, but does not output the demodulated data otherwise. The AFE output pin is typically connected to an eternal device for control, such as a microcontroller (MCU). The external device typically stays in low current sleep (or standby) mode when the AFE has no output and switches to high current wake-up (or active) mode when the AFE has output. Therefore, in order to keep the eternal control device in the low current sleep mode when there is no desired input signal, it is necessary to keep no output at the AFE output pin. This can be achieved by controlling the wake-up filter parameters, minimum modulation depth requirement of input signal, and. channel gains of the AFE device. These features can reduce false-wake up of the bidirectional RKE transponder due to undesired input signals such as noise signals. ® KIPO & WIPO 2007
Patent KR-20070032686-A (KR)
Title: 차체용 폐쇄형 공기 공급 시스템에서 공기량을 조정하기위한 방법
IPC: B60G17/04
Filed: 2005-04-25
Abstract: 본 발명의 목적은 공기 스프링 유닛의 압력 측정 동안의 압력 보상 및 부피 보상을 최대한 방지하는 것이다.  이를 위해, 공기 스프링 유닛(5, 6, 7, 8)의 압력을 측정하기 전에 상기 공기 스프링 유닛(5, 6, 7, 8)의 압력을 추정하여 압축 공기 저장기(3) 내의 압력과 비교하는 방법을 제안한다.  이 경우, 상기 두 압력 중 더 높은 압력이, 모든 공기 스프링 유닛(5, 6, 7, 8)을 서로 연결하는 수집관(25)을 압축 공기 저장기(3)로부터 분리시키거나 공급 장치의 최소 챔버 부피와 연결하는 3/2-way 밸브(11)의 위치를 결정한다.
Patent KR-20070053663-A (KR)
Inventor: MCISAAC JOSEPH
IPC: G06Q10/00
Filed: 2005-05-25
Abstract: 전자 통신 네트워크에 연결된 사용자에 대한 액세스를 선택적으로 허용 또는 거부하는 시스템 및 방법은, 발신자로부터 상기 전자 통신 네트워크를 통해 도착 메시지를 수신하는 수신기를 포함한다. 도착 메시지는 발신자와 관련된 식별자 및 수령인과 관련된 식별자를 포함한다. 시스템은 또한 수령인과 관련된 식별자가 사용자에 의해 이전에 생성되었는지 그리고 수령인과 관련된 복수의 프록시 식별자로부터 존재하지 않는지를 결정하는 프로세서를 포함한다. 프로세서는 추가로 상기 도착 메시지와 관련된 적어도 3가지 보안 상태 중 하나의 상태를 결정한다. 제 1보안 상태는 상기 도착 메시지의 상기 사용자로의 전달을 허용하는 것을 나타낸다. 제 2보안 상태는 상기 도착 메시지의 상기 사용자로의 전달을 거부하는 것을 나타낸다. 제 3보안 상태는 상기 메시지의 상기 사용자로의 전달을 조건부로 허용하는 것을 나타낸다. 상기 적어도 3가지 보안 상태 각각은 상기 도착 메시지에 포함된 상기 발신자 식별자 및 상기 수령인 식별자와 관련된다.
Patent KR-20070061484-A (KR)
Title: Corrosion inhibiting compositions and use thereof
Inventor: CUI JI
IPC: C07F7/18
Filed: 2005-06-30
Abstract: A composition of matter of formula TG13-R (I) and a composition of matter of formula TG14-R (II) where R is H or C1-C6 alkyl, is described and claimed. These compositions of matter have been found to be useful in a Coating Mixture that is applied to aluminium or aluminium alloys.
Patent KR-20080064391-A (KR)
Title: Method for isolating and preserving gametophytes of kjellaniella crassifolia
Inventor: KIM YOUNG DAE
IPC: C12N5/00
Filed: 2007-01-05
Abstract: A method for mass-producing gametophytes of Kjellmaniella crassifolia is provided to be usefully used for ecological restoring of the endangered Kjellmaniella crassifolia through mass-proliferation of the gametophytes and contribute to income increase of a fisherman by diversifying species of culture fishes. A method for mass-producing gametophytes of Kjellmaniella crassifolia comprises the steps of: (a) after cutting apothecia of Kjellmaniella crassifolia, removing impurities therefrom with sterile seawater; (b) inducing the apothecia to release zoospores; (c) germinating the released zoospores in a liquid culture medium or a solid culture medium to form gametophytes; (d) after aging the formed gametophytes in a solid medium, isolating them into female and male gametophytes; (e) homogenizing the isolated female and male gametophytes using a homogenizer and then cutting them to have a size of 10-50 micrometers; and (f) culturing the cut female gametophytes in a liquid medium at a temperature of 10-24 deg.C with the intensity of radiation of 15-70 muE/m^2xs^-1 and culturing the cut male gametophytes in a liquid medium at a temperature of 1-10 deg.C with the intensity of radiation of 40-80 muE/m^2xs^-1. A method for preserving the zoospores of the Kjellmaniella crassifolia comprises the steps of: (a) after cutting the apothecia of the Kjellmaniella crassifolia, removing impurities therefrom with sterile seawater; (b) inducing the apothecia to release the zoospores; and (c) preserving the released zoospores in a solid medium. Further, the liquid culture medium is Provasoli's enriched seawater media.
Patent KR-20080067438-A (KR)
Title: Graft copolymer for transparent thermoplastic polyurethane resin, preparation method thereof, and polyurethane resin composition containing the same
Inventor: KIM YOON HO
IPC: C08L75/04
Filed: 2007-01-16
Abstract: A graft copolymer for a transparent thermoplastic polyurethane resin is provided to obtain a thermoplastic polyurethane resin composition having excellent color characteristics, calendering processability, low-temperature impact strength and transparency. A graft copolymer for a transparent thermoplastic polyurethane resin comprises: (a) 50-85 wt% of multi-layer rubber latex having an inner layer and an outer layer formed of a conjugated diene monomer and an ethylenically unsaturated aromatic compound, wherein the inner layer has a larger refractive index than the refractive index of the outer layer; and (b) 15-50 wt% of a C2-C20 vinyl monomer. The conjugated diene monomer is at least one selected from butadiene, isoprene and chloroisoprene.
Patent KR-20080068783-A (KR)
Title: Converting apparatus of oscillating friction-wearing tester
Inventor: PARK SEONG KHIL
IPC: G01M99/00
Filed: 2007-01-20
Abstract: A converting apparatus of an oscillating friction-wearing tester is provided to suppress generation of eccentric stress, reduce generation of vibration, and stably convert a speed when oscillating. A converting apparatus of an oscillating friction-wearing tester includes a motor(10), first to fourth rotating plates(20,30,50,70), first and second power transmitting units(40,80), a first shaft, a bracket(130), a link coupling unit(120), and first and second links(100,110). The motor is fixed at a plate(1) and has a rotation shaft. The first rotating plate is coupled with the rotation shaft. The second rotating plate is driven by the first rotating plate. The first power transmitting unit transmits rotation of the first rotating plate to the second rotating plate. The third rotating plate is interlocked with the second rotating plate. The first shaft interlocks the second rotating plate with the third rotating plate. The fourth rotating plate is interlocked with the third rotating plate. The second power transmitting unit rotation of the third rotating plate to the fourth rotating plate. The bracket is spaced apart from the first and fourth rotating plates. The link coupling unit is installed at the bracket. One end part of the first link is hinge-connected to the first rotating plate. The other end part of the first link is hinge-connected to the link coupling unit. One end part of the second link is hinge-connected to the fourth rotating plate. The other end part of the second link is hinge-connected to the link coupling unit.
Patent KR-20080070949-A (KR)
Title: Method and apparatus for transmitting/receiving serial data in serial communication system
Inventor: LEE KANG MIN
IPC: H04B1/04
Filed: 2007-01-29
Abstract: A transceiving method of serial data in a serial communication system, a device, and the serial communication system therefor are provided to reduce an amount of transmission by using a compressive coding method, thereby reducing a transmission time, consequently more data can be transmitted at the same time. A compressing unit(317) outputs counts as increasing the counts until reaching a location of the first discovered information bit in silent-coded parallel data, and outputs a signal which means the end of the silent-coded parallel data to a receiving device(350). A serial converter(315) serially outputs the silent-coded parallel data corresponding to locations indicated by the outputted counts, in bit unit.
Patent KR-20080073000-A (KR)
Title: Fermented ginseng a composite
Inventor: KOO SUNG HAG
IPC: A23L33/00
Filed: 2007-02-05
Abstract: A fermented ginseng composition obtained by fermenting sliced ginseng and vegetable oil and grinding after removal of vegetable oil is provided to ensure extended shelf life by minimizing the contact of enzymes and oxygen during fermentation as well as excellent sensory properties. Ginseng is washed, dried for 1 day in the sun in a well-ventilated place and sliced into three equal parts or fourths. Then 5kg sliced ginseng and 18L vegetable oil are put into a fermenter, aged at 35deg.C and 40 to 50 rpm agitation speed per sec for 60 days and ground after removing the vegetable oil. The ginseng is red ginseng, white ginseng, wild ginseng and tissue-cultured Korea wild ginseng. The vegetable oil is soybean oil, corn germ oil, grape seed oil, olive oil, pumpkin seed oil, sunflower seed oil, linseed oil and rape seed oil.
Patent KR-20070081773-A (KR)
Title: Infrared face authenticating apparatus, and portable terminal and security apparatus including the same
Inventor: SHIMADA HIROYUKI
IPC: G06V10/143
Filed: 2007-02-12
Abstract: An infrared face authentication device, and a portable terminal and a security system with the same are provided to carry out face authentication in dark or light environment with high precision by using infrared images. An infrared face authentication device includes a light source(60) for radiating infrared light having a wavelength of 760nm or longer to a face, a photographing part(110) for detecting reflection light from the radiated infrared light for outputting the same as an infrared image, and an authentication part(130) for carrying out authentication of the face according to the infrared image.
Patent KR-20080023088-A (KR)
Title: Personal authentication device and authentication method
Inventor: KIYOMIZU HARUMI
IPC: G06F21/32
Filed: 2007-02-16
Abstract: A personal authentication apparatus and a method thereof are provided to be used under a health-oriented environment, perform the personal authentication of a user without stress by a shape of the apparatus, and acquire a clear vein image by radiating proper light to a finger. A personal authentication apparatus comprises a light source(3), an input interface(2), an image operation unit, a location determination unit. The light source emits infrared light. The input interface includes a photographing unit(4) for photographing an image of a blood vessel in a finger by the infrared light from the light source. The image operation unit extracts features from the photographed image and compares the features. The location determination unit indicates the finger. The indicating location of the finger is set at a higher position than the photographing unit. The light source is installed at a more inside position than the indicating position of the finger from a view of a user party and at a higher position than the indicating position of the finger.
Patent KR-20070028506-A (KR)
Title: Overfiring air port, over air port, after air port method for manufacturing air port, boiler, boiler facility, method for operating boiler facility and method for improving boiler facility
Inventor: YAMAMOTO KENJI
IPC: F23L9/02
Filed: 2007-02-20
Abstract: An over air port, an after air port, a boiler, a boiler facility, and operating method of the boiler facility, and an improving method of the boiler facility are provided to reduce the unburned matter and to reduce the density of the NOx and CO by injecting the combustion facilitating air from the after-air port. A boiler is composed of burners(101) placed at the wall of a furnace(113) to burn the fuel; and over-air-ports(100) placed at upper side than the burners and formed with an extension part at the outlet. The two-stage combustion is operated by supplying the over air from the over air ports. A seal medium supplying device is installed to seal the vicinity of the outlet of the over air port with gas or liquid. A seal port is installed at the seal medium supplying device and mounted to supply the seal medium from the extension part of the outlet of the over air port. A seal medium injection hole is installed at the seal port to supply the seal medium along with the wall surface of the extension part of the over air port.
Patent KR-20080078222-A (KR)
Inventor: KANG SHIN HAG
IPC: H05K9/00
Filed: 2007-02-22
Abstract: 본 발명은 전자파 감소장치에 관한 것으로서, 송수신안테나를 구비한 전자통신기기의 전자파를 감소시키는 전자파 감소장치에 있어서, 상기 송수신안테나에서 발생하는 전자파를 흡수하는 전자파 차폐부, 상기 전자파 차폐부에서 흡수한 전자파를 전압으로 변환시킴과 동시에 2배로 배압하는 복수개의 다이오드 및 커패시터로 구성한 배압 전파 정류부, 상기 전자파 차폐부와 배압 전파 정류부를 매칭시키기 위한 매칭 인덕터 및 상기 배압 전파 정류부에서 변환된 전압을 소모시키기 위한 에너지 소모부를 포함하는 장치를 제공함으로써, 구성이 간단하고 모든 신호선에 일일이 조치를 취하지 않아도 되어 부품을 부착할 공간이 부족한 장치 및 작은 휴대폰 등에 적용이 가능하며, 수신안테나 또는 전자파 차폐부에서 유기되는 신호의 크기에 따라 에너지 소모장치를 가변시킬 수 있어 각종 기기에 적용이 편리한 등의 효과가 있다. 
       
     전자파, 전자파 차폐