baber/WOPTO huggingface dataset:
Patent KR-20080005110-A (KR)
Title: Rotating electric machine having improved arrangement of brush holder for effectively dissipating heat generated by brush
Inventor: UTSUNOMIYA YAMATO
IPC: H02K5/14
Filed: 2007-07-05
Abstract: A rotating electric machine having improved arrangement of a brush holder for effectively dissipating heat generated by brush is provided to reduce the number of components of the rotating electric machine since no additional member is interposed between the brush holder and an end frame. A rotating electric machine includes an armature(6), a brush(7), a brush holder(8), and an end frame(9). The armature is installed with an armature shaft(10) and a commutator installed to the armature shaft. The brush slides from the commutator at the time of rotation of the armature. The brush holder holds the brush. The end frame covers an end of the armature shaft. The brush holder is fixed directly to the end frame. The rotating electric machine further includes a pressing member fixed to the brush holder. The commutator is provided with a surface of the commutator perpendicular to an axial direction of the armature shaft. The pressing member presses the brush on the surface of the commutator in the axial direction of the armature shaft so that the brush slides on the surface of the commutator at the time of the rotation of the armature.
Patent KR-20090004125-A (KR)
Title: Container for compact powder being capable of automatically opening and closing
Inventor: BAE MYUNG HAK
IPC: A45D33/00
Filed: 2007-07-06
Abstract: A container for compact powder is provided, in which the location of container is controlled and a lid is automatically unlocked if an opening button is pressed down. A container for compact powder comprises: a lower housing(100) including the axis of rotation in back-end, an opening button, a hanging groove connected with the opening button; an air bellows pipe(110) in which an air supply nozzle is formed on the top surface; a main body member(118) arranged on the top of the air bellows pipe; a powder container(120) fixed into the main body member; a hanging protrusion in gear with the hanging groove of the lower housing; and a lid part fixed and connected to the rotation axis of the lower housing.
Patent KR-20090006538-A (KR)
Title: Security authentication system and method
Inventor: JUNG YOUNG SIK
IPC: G06F21/00
Filed: 2007-07-12
Abstract: A security authentication system and a method thereof for preventing various modes of hackings are provided to select a security level according to the security authentication system and allow a user to select a desired security level. A user terminal is connected to a web server(S500). A web server determines whether a flash player is installed in the user terminal(S510). Information whether the flash player is installed in the user terminal is transmitted to the user terminal. A web server transmits the webpage information and the first security module in the user terminal(S520). The web server transmits the webpage information and the second security module to the user terminal(S530). The user terminal indicates the transmitted web page(S540).
Patent KR-20090007847-A (KR)
Title: Painting method for furniture
Inventor: CHOE SONG HAK
IPC: B05D3/02
Filed: 2007-07-16
Abstract: A painting method for furniture is provided to express background color to predetermined patterns by comprising a backing coat layer, a background color coat layer, a protective layer and a surface color coat layer in a painted layer and removing a needed part of the surface color coat layer. A painting method for furniture comprises steps of: preparing polishing after coating and drying a putty at an exterior of the furniture forming patterns or shapes of the necessity shape in the front side; polishing a surface after coating and drying transparent urethane paint at the surface furniture to be painted; polishing the surface after jetting and drying selected color; polishing the surface after coating and drying a transparent paint a few times; polishing the surface after jetting and drying the selected colors of paint a few times in order to form a thick paint film in the surface of the furniture in which a protective layer is formed; forming the patterns by polishing a surface color of a necessity part in the surface of the furniture in which the surface color is painted and displaying background color; and jetting and drying a few times the transparent paint at the surface of the furniture in which the patterns are formed.
Patent KR-20090008666-A (KR)
Title: Character improvement device of earth and sand
Inventor: LEE TAE JUN
IPC: B09C1/08
Filed: 2007-07-18
Abstract: A device of improving character of soil is provided to mix quicklime and the soil completely by mixing the soil and the quicklime after sprinkling the quicklime in acidity soil. A device of improving character of soil comprises a vibrating feeder(10), a calcium oxide scattering device(30), and a stirring device(40). The vibrating feeder adds vibration to the acidity soil and puts the acidity soil regularly in a conveyor. The calcium oxide scattering device sprinkles the quicklime of a predetermined amount on a top of the acidity soil moving by a conveyor. The stirring device mixes the acidity soil in which the quicklime is sprinkled.
Patent KR-20090011265-A (KR)
Title: Method for automatically correcting center point offset according to scan head deviation in laser marking system
Inventor: HONG SANG PYO
IPC: B23K26/06
Filed: 2007-07-25
Abstract: A method for automatically correcting a center point offset is provided to facilitate a marking process by checking a photosensitive plate by not visual inspection but an automatic correction function, thereby reducing a measurement error caused by visual inspection. A method for automatically correcting a center point offset comprises the following steps. A photosensitive plate is fixed on a stage and a dot pattern for a test is marked at an intersection point of a virtual horizontal center line and a virtual vertical center line. The stage is moved to the horizontal center line so that the dot pattern for a test is placed on an X-axis moving track of a camera. The camera is moved to match a vertical center line of a camera screen to the virtual vertical center line and the dot pattern for a test is photographed.
Patent KR-20080067945-A (KR)
Title: Method of growing ingan-based mutilayer structure by plasma-assisted mbe and manufacturing iii-nitride light emitting device using the same
Inventor: KIM BUM JOON
IPC: H01L33/00
Filed: 2007-07-25
Abstract: A method for growing an InGaN-based multilayer structure by a plasma-assisted MBE(Molecular Beam Epitaxy) and a manufacturing method of a third group nitride light emitting device using the same are provided to manufacture easily a single quantum-well structure or a multi-quantum well structure by growing readily the InGaN-based multilayer structure. A substrate is arranged in a growth chamber of a PA MBE apparatus including a nitrogen activator to prepare growth of a third group nitride. InGaN-based layers having different In compositions are grown by providing activate nitrogen flux, Ge flux, and In flux onto the substrate by using the nitrogen activator to form an InGaN-based multilayer structure. A flow rate of nitrogen applied to the Ga flux, the In flux, and the nitrogen activator is maintained in a constant ratio. The In compositions of the InGaN-based layers are changed by a change of RF power of the nitrogen activator.
Patent KR-20090016344-A (KR)
Title: Mold cased circuit breaker with contact on mechanism
Inventor: LIM SANG HWAN
IPC: H01H71/52
Filed: 2007-08-10
Abstract: A mold-cased circuit breaker with a contact-on-mechanism is provided to stably and exactly indicate an on-location of a steering wheel without a stopper by implementing a contact-on function with an additional mechanism. A rotatable contact on plate(10) is guided according to the drivability of a break device and is movable to a vertical direction. A contact on lever(11) can drive a restraint device to a binding position or a binding release position. A lever(7) serves a rotation position of a steering wheel. A lever extension part(7a) operates the restraint device to the binding release position by rotating the contact on plate with a pressure and circulation of the lever. A trip spring(9), which is included in break devices (3,3-1a,3-1b,4a,4b,4c,6,7,8,9), provides the elastic drive power in order that the break device operates to a trip position while having an upper portion connected to the steering wheel.
Patent KR-20090017182-A (KR)
Title: Composition comprising german chamomile oil for treatment of atopic dermatitis
Inventor: LEE SOON HEE
IPC: A61K36/28
Filed: 2007-08-14
Abstract: A composition comprising German chamomile oil is provided to inhibit the increasing production of IL-4(interleukin 4) from the Th2 cell, the increasing production of IgE from B cell and histamine increase due to degranulation of the mast cell, thereby treating atopic dermatitis. The composition for treating atopic dermatitis comprises 2-5 wt.% of german chamomile oil which is prepared by distilling chamomile flower with steam and optionally comprises 95-98 wt.% of jojoba oil.
Patent KR-20080096344-A (KR)
Title: Cargo pump apparatus of liquid cargo ship
Inventor: TAMAI YASUSHI
IPC: B63J99/00
Filed: 2007-09-04
Abstract: A cargo pump device reduces first cost or running cost, and prevents crack generated by vibration of the cargo pump. A cargo pump device sets up a cargo pump room(31) penetrated from the hatch of the upper deck(23) to the lower stool(19) inside. One deep well pump is arranged at each cargo pump room. A cargo inlet passing through the slant wall of the stool is installed. A cargo discharge tube is connected to the discharging part of the deep well pump via the inside of the cargo pump room. The cargo inlet in the cargo pump room is fixed through inserting the expansion pipe or the deep well pump.
Patent KR-20090025507-A (KR)
Title: Semiconductor light emitting device and fabrication method thereof
Inventor: PARK HYUNG JO
IPC: H01L33/00
Filed: 2007-09-06
Abstract: A semiconductor light emitting device and a manufacturing method thereof are provided to improve external quantum efficiency and optical extraction efficiency by forming a multi-reflective layer under the semiconductor layer. A multiple reflective layer(120) has a different refractive index. A first conductive semiconductor layer(150) is formed on the multi-reflective layer. An active layer(160) is formed on the first conductive semiconductor layer. A second conductive semiconductor layer(170) is formed on the active layer.
Patent KR-20080023178-A (KR)
Title: Automatic parking management system
Inventor: YOON HYUNG GWAN
IPC: G06Q50/30
Filed: 2007-09-07
Abstract: An automatic parking management system is provided to realize the parking management system which is automatically operated by improving vehicle number recognition capability for computerizing the parking management. A sensor unit(10) having a plurality of detection sensors calculates vehicle width data. A photographing device(11) performs vehicle number recognition. A controller(12) operates the photographing device, and provides electric power for rotating the photographing device according to the received control signal. A parking lot control PC(13) receives the vehicle width data from the sensor unit and recognizes entrance/exit of vehicle, and a vehicle model. And the PC generates the vehicle information, a control signal to be transmitted to the control unit, and the control signal for permitting the exit of calculated vehicle. A parking database(14) stores information about all vehicles based on the data transmitted from the PC. A crossing gate unit(15) controls entrance/exit according to the control signal. A parking fee collector(16) collects the parking fees according to the transmitted data from the parking database by using a traffic card, an RF tag, a credit card or cash.
Patent KR-20090025963-A (KR)
Title: Method for processing cuttle-fish taste pastry
Inventor: LEE CHANG SIK
IPC: A23L17/00
Filed: 2007-09-07
Abstract: Provided is a method for manufacturing pastry with a cuttlefish taste using cuttlefish powder in no need of any artificial pigments or food preservatives to improve tastes and quality. A method for manufacturing pastry with a cuttlefish taste comprises the following steps of: making an initial dough by agitating 33.9wt% of sugar, 11.8wt% of millet jelly, 0.4wt% of bamboo salt, 0.1wt% of sodium hydrogen carbonate, and 5.9wt% of purified water(S110); mixing 47wt% of flour and 0.9wt% of cuttlefish powder to make a mixture(S120); agitating the initial dough and the mixture to make a final dough(S130); and inputting the final dough in an injection molding machine and outputting the final dough in a shape of 20-50 strands at 185-200°C while putting the strands together to form a sheet of striped pastry.
Patent KR-20090026234-A (KR)
Title: 배수로관
Inventor: JUNG KWANG HEE
IPC: E02B13/00
Filed: 2007-09-09
Abstract: 본 발명은 도로변 등에 설치되는 배수로관에 있어서 배수로관의 덮개를 이탈되지 않게 고정하고, 배수로관과 덮개의 마찰 소음을 줄일 수 있도록 한 배수로관에 관한 것이다. 
     전술한 본 발명의 특징은, 상부가 개방되고, 상부에 덮개(20)가 얹어지게 받침턱(11)이 형성된 배수로관(10)에 있어서, 상기 배수로관(10)의 받침턱(11)을 연장 형성하고, 상기 받침턱(11)에 일정 간격으로 앵커볼트(12)를 형성하여 상기 덮개(20)를 배수로관(10)에 너트(13)로 고정되도록 함을 특징으로 하는 배수로관에 의하여 달성될 수 있는 것이다. 
     
     배수, 고정, 바퀴
Patent KR-20090026853-A (KR)
Title: Functional foods kneading composition foods containing bean curd
Inventor: IM HEON SUN
IPC: A23L33/00
Filed: 2007-09-11
Abstract: A dough composition of functional foods containing bean curd is provided to impart functionality, soft texture and pleased taste to foods such as spaghetti and bread by adding bean curd or uncurdled bean to wheat flour or rice flour. A method of manufacturing a dough composition of functional foods containing bean curd comprises (i) a step for mixing bean curd or uncurdled bean 25-40 weight%, saline 0.5-1.0 weight%, yeast 5.0-6.0 weight% and vegetable fat 3.0-5.0 weight% selected from olive oil, palm oil and butter, with any one flour 48.0-66.5 weight% selected from the group consisting of wheat flour, rice flour and corn flour; and (ii) a step for kneading the mixture while adding water 450-500ml per mixture 1kg.
Patent KR-20090027289-A (KR)
Title: A method for preparing protein concentrate from rice bran
Inventor: PARK HYUN JUN
IPC: A23J3/14
Filed: 2007-09-12
Abstract: A method for preparing protein extract from rice bran is provided to produce protein matterials of high quality and high purity by using rice bran which is highly nutritional by-products in a rice polishing process. A method for preparing protein extract from rice bran comprises (a) a step for preparing a rice bran pellet by using rice bran as a raw material; (b) a step for drying the rice bran pellet; (c) a step for preparing the defatted rice bran by extracting rice oil from the dried rice bran pellet; (d) a step for extracting protein from the defatted rice bran; (e) a step for collecting protein by precipitating the filtrate; and (f) a step for washing the collected protein with water, neutralizing and spray-drying the protein.
Patent KR-20080028281-A (KR)
Title: Fast fourier transform circuit and fast fourier transform method
Inventor: HAFUKA TAKAMITSU
IPC: G06F17/14
Filed: 2007-09-12
Abstract: A method and a circuit of fast Fourier transform are provided to perform a butterfly operation about the input data to extract data predefined with effective range so as to set the extracted data as the input data of following butterfly operation, thereby minimizing an operation error. A fast Fourier transform circuit comprises an FFT input data cache RAM(12), a stage control circuit(14), a selector(16) and a rotation component memory unit(20). The FFT input data cache RAM memorizes each input data as a target for performing the Fourier transform. The stage control circuit outputs a stage signal for showing each stage. The selector outputs the data stored in the FFT input data cache RAM or an FFT operation result cache RAM(28) selectively according to the stage. The rotation factor memory unit memorizes a rotation factor table(18), wherein the factor table memorizes each rotation factor to be used for the butterfly operations of each stage. Further, an FFT operation unit(22) reads out the rotation factor from the factor table, and executes the butterfly operation to each data inputted from the selector according to the stage by using each rotation factor. A bit extract unit(24) extracts the data of a range which is memorized in a register previously from the operation result of the FFT operation unit. The register memorizes the range data extracted from each stage previously.
Patent KR-20080025329-A (KR)
Title: Controlling circuit for line tracer
Inventor: CHONG HO WON
IPC: G05D1/02
Filed: 2007-09-14
Abstract: A line tracer is provided to execute high speed operation and drive rapidly and stably the line tracer on a line by using a control circuit including sensor for start and stop equipment. A line tracer includes a signal detector(510) and a controller(530). The signal detector includes at least one luminous element for radiating an electronic wave toward a bottom, which a line is coated, and first and second detectors for receiving reflected electronic waves from the bottom and generating first and second detection signals. The controller generates first driving and controlling signals(G1,B1), and second driving and controlling signals(G2,B2) for controlling respectively first and second side drivers(571,573) in response to the first and second detection signals and previous first and second detection signals. The first and second detection signals have opposite logic levels with the first and second controlling signals, respectively.
Patent KR-20070108101-A (KR)
Title: Motion activity description method and apparatus for video
Inventor: SIM DONG GYU
IPC: G06T7/20
Filed: 2007-09-19
Abstract: A method and an apparatus for describing motion activity of a moving picture are provided to describe motion activity effectively according to the change of motion as well as a size of the motion of objects in an image. A motion parameter is extracted from a moving picture(S1100). A statistical characteristic of the amplitude of the extracted motion parameter is extracted(S2100). A statistical characteristic of a direction of the motion parameter is extracted(S3100). The steps of (S2100) and (S3100) are to extract a characteristic value of statistics of individual picture's time.
Patent KR-20090030658-A (KR)
Title: The method of displaying extra information and the image apparatus thereof
Inventor: YOON SOO YEOUN
IPC: H04N7/08
Filed: 2007-09-20
Abstract: An additional information displaying method and a video apparatus thereof are provided to offer images together with additional information by selectively displaying the additional information on a specific region of a display unit, and displaying a portion of an image in case the additional information displayed. An additional information extractor extracts the additional information related to an image among signals outputted from the demultiplexer, and then applies the extracted result to an additional information processor(S230). The additional information processor classifies the additional information related to the image by four categories, and then each category in different additional information storage units(S240). An A/V processing unit processes image as signals which can be displayed(S250). A display unit displays the images outputted from the A/V processing unit(S260). A controller determines whether an additional information display command is inputted to a specific region of the display unit or not(S270). If so, the controller reads the additional information to be displayed on the specific region from the additional information storage units(S280).
Patent KR-20080028315-A (KR)
Title: Oil-free chain
Inventor: NAKAGAWA TAKASHI
IPC: F16G13/02
Filed: 2007-09-21
Abstract: An oil-free chain is provided to prevent a chain from being worn by controlling sliding contact between an outer circumferential surface of a connection pin and an inner circumferential surface of a bush. An oil-free chain(100) is formed in a labyrinth structure between outer surfaces of inner plates(110) and inner surfaces of outer plates(150). An inner link is formed by press-fitting bushes(130) into bush press-fit holes of the inner plates. Outer links are formed by press-fitting connection pins(160) penetrating into the bushes into pin press-fit holes of the outer plates. The inner link and the outer links are alternately connected in a chain lengthwise direction. In addition, a lubricant is sealed between the bushes and the connection pins.
Patent KR-20080094538-A (KR)
Title: Hydraulic buffer
Inventor: YAMAGUCHI HIROYUKI
IPC: F16F9/34
Filed: 2007-09-28
Abstract: A hydraulic shock absorber is provided to reduce the pressure of a lower parts of extension-side and compression-side main valves by communicating between an extension-side main valve and an extension-side check valve and a compression-side main valve and a compression-side check valve. A hydraulic shock absorber(1) comprises a cylinder(2), pistons(3,4), a piston rod(10), extension-side and compression-side main valves(18,23), extension-side and compression-side backpressure chambers(19,24), and extension-side and compression-side check valves(16,13). The extension-side check valve is installed at a lower part of the extension-side main valve and the compression-side check valve is installed at a lower part of the compression-side main valve. There is no accumulator is connected either between the extension-side main valve and the extension-side check valve or between the compression-side main valve and the compression-side check valve.
Patent KR-20090036994-A (KR)
Title: Trash box
Inventor: JUNG MIN HA
IPC: B65F1/14
Filed: 2007-10-11
Abstract: A trash bin is provided to replace the garbage bag easily since the connection frame is arranged between adjacent garbage bags. A trash bin comprises an external storage tank(200) which includes a side wall(205) that protrudes from the edge of the bottom plate and bottom plate(203) and forms the storage space, a connection tape(114) which is arranged between garbage bags which are adjacent to plural garbage bags, and in which a cutting line is formed, and an inner storage container(125) which is adhered to the bottom plate and side wall.
Patent KR-20090037045-A (KR)
Inventor: LEE SANG SUP
IPC: E04C5/12
Filed: 2007-10-11
Abstract: 본 발명은 우수/오수 및 농공업용수 등의 수로를 형성하거나 인도 및 차도 등의 통행로 및 전기 통신 및 온/냉관로 등을 매설하기 위해 사용되는 암거에 관한 것으로, 내부에 중공부를 갖는 다수의 암거를 서로 연결하여 설치할 시 지속적으로 또는 불규칙적으로 작용하는 하중 및 전단력에 의해 암거가 분리되지 않도록 견고하게 연결할 수 있도록 암거의 양생 시 일측단에 다수의 너트를 매립하고, 상기 너트에 체결되는 볼트 나사부를 갖는 유도핀을 체결 고정시킴으로써 유도핀의 고정력을 증대시키며, 유도핀의 타측단은 유도핀 결합홀에 내삽된 후 모르타르가 충진되게 함으로써 유도핀과 암거유니트의 고정력을 증대시킨 것에 관한 발명이다. 
     이에 따른 본 발명의 장치는, 양단면에 일정 깊이의 적어도 1개의 모르타르 주입홈(11)이 형성되는 암거유니트(10)를 구비하며, 상기 암거유니트(10) 일단면으로 일정 길이 돌출되며 암거유니트(10)에 매립되어 일체로 제작되는 다수의 너트(20)를 구비하고, 상기 다수의 너트(20)에 체결되는 일정 길이의 볼트 나사부(31)가 일단에 형성되는 유도핀(30)을 구비하며, 상기 암거유니트(10)의 타단면에 형성되어 유도핀(30)이 내삽되며, 상기 유도핀(30) 외주면으로 소정 틈(G)이 형성되는 유도핀 결합홀(40)을 포함하여 구성된 것을 특징으로 한다. 
       
      암거, 조립식 암거, 너트, 유도핀, 체결핀