baber/WOPTO huggingface dataset:
Patent KR-20070113438-A (KR)
Title: Apparatus and method for real-time mode filtering
Inventor: HAN DONG IL
IPC: H04N5/217
Filed: 2006-05-23
Abstract: An apparatus for removing noise is provided to optimize the hardware of a mode filtering structure and change the sequence of signals input to one processor, thereby optimizing the realization cost of hardware. A noise removing apparatus includes a pixel counter(100) and a maximum detector(200). The pixel counter(100) receives pixel values simultaneously provided from n lines of an input image and outputs frequency numbers of pixels. The maximum detector(200) searches for a pixel value having the maximum frequency number among NxN pixel data output from the pixel counter(100). The maximum detector(200) receives input pixel values, calculates a frequency number of each pixel in a filter mask, and then outputs the sum of the frequency numbers and pixel values.
Patent KR-20070061131-A (KR)
Title: Transmition and received ofdm system for providing extensioned service coverage, and method thereof
Inventor: YU HEE JUNG
IPC: H04L27/26
Filed: 2006-06-02
Abstract: A wireless LAN transmitting/receiving OFDM(Orthogonal Frequency Division Multiplexing) system for providing an extended service coverage and a method thereof are provided to extend a coverage with maintaining interoperability with an existing system. A wireless LAN transmitting/receiving OFDM system for providing an extended service coverage includes an OFDM modulation controlling unit, a frame generation controlling unit, a buffer unit, and an OFDM modulating unit. The OFDM modulation controlling unit controls first OFDM modulation at a time of even number, and controls second OFDM modulation changing an allocation position of each sub carrier of a first modulated OFDM symbol at a time of odd number. The frame generation controlling unit controls the generation of a frame consisting of a plurality of signal fields generated according to the first OFDM modulation and the second OFDM modulation. The buffer unit stores input data by units of the first and second OFDM modulations under control of the OFDM modulation controlling unit. The OFDM modulating unit performs repeatedly the modulation by the units of the first and the second OFDM modulations stored at the buffer unit, and constitutes the repeatedly modulated OFDM symbol into a frame under the control of the frame generation controlling unit.
Patent KR-20070116329-A (KR)
Title: Lens shading correction device and method of image sensor
Inventor: KIM MIN SEOK
IPC: H04N5/357
Filed: 2006-06-05
Abstract: A lens shading correction device for an image sensor and a correction method thereof are provided to express a stable color although luminance environment for photographing an object is changed by solving a program in which gray expression according to RGB color information is distorted in an image region corresponding to an edge region of a lens according to the change of the luminance change. A reference shading data storing unit(220) stores reference shading data, formed as respective blocked luminance information of a plurality of reference images with inter-different average luminance, corresponding to a plurality of the reference images. A luminance correcting unit(230) corrects the luminance of an input pixel according to the reference shading data selected among the reference shading data according to the luminance of the input pixel and luminance information of a corresponding block selected according to a coordinate of the input pixel in blocked luminance information of the selected reference shading data.
Patent KR-20070117338-A (KR)
Title: Mobile communication device having function for setting up focus area and method thereby
Inventor: JOO SUNG BUM
IPC: H04B1/40
Filed: 2006-06-08
Abstract: A mobile communication terminal to set a focus zone and a method using the same are provided to allow a camera to be focused on a desired portion of an image to photograph an image. A mobile communication terminal includes a camera module(110), an input/output module(130), and a controller(140). The camera module(110) receives an image from an exterior. The input/output module(130) displays the image received through the camera module(110) and outputs a position signal for a touched portion of the image. The controller(140) sets a focus zone of the input image based on the touched portion of the image. The input/output module(130) includes a touch screen. The input/output module(130) generates the position signal according to the recognition of the coordinate value of the touched image portion.
Patent KR-20070044759-A (KR)
Inventor: SEIKE MASANORI
IPC: B60K17/00
Filed: 2006-06-09
Abstract: 기체 중앙부에 탑재한 엔진의 근처에 있는 시비장치로부터 비산한 비료가 엔진에 걸려, 엔진을 부식시켜 그 수명을 짧게 한다는 문제가 있었다. 
     기체 중앙부에 엔진(12)을 탑재(搭載)하고, 기체 후부에 시비장치(施肥裝置) (4)의 비료 탱크(4a)를 설치한 작업용 주행 차량에 있어서, 엔진(12)의 후방에 라디에이터(12c)를 배치하여 라디에이터 팬(12d)에 의해 기체 후방을 향해서 엔진 폐열풍을 배출하는 구성으로 하는 동시에, 시비장치(4)에, 비료 탱크(4a) 내의 비료를 계속 내보내는 배출 장치(4b)와, 상기 라디에이터(12c)의 후측 위치로부터 공기를 흡인하여 상기 배출 장치(4b)에 의해서 배출(繰出)한 비료를 반송하기 위한 강풍을 일으키는 블로워(blower)(4c)를 설치한 것을 특징으로 하는 작업용 주행 차량으로 한 것이다.
Patent KR-20060082071-A (KR)
Inventor: HWANG TAE WOON
IPC: B43K24/10
Filed: 2006-06-26
Abstract: 본 발명은 형광펜 동심 내장형 필기구를 개시한다. 
     본 발명의 형광펜 동심 내장형 필기구는, 원통형이면서 선단부가 개방되는 케이스와, 상기 케이스의 내주면에 억지 끼움으로 고정되는 끼움부 및 이 끼움부의 일측에서 소경으로 돌출되면서 내측으로 볼펜심의 후단이 끼움되고 외주면 일측에는 고정돌기가 형성되는 제1심끼움부로 된 고정체와, 상기 심끼움부가 삽입되는 크기의 내경을 가지면서 고정돌기가 삽입 통과되는 나선 가이드홀이 형성되는 가이드관부 및 이 가이드관부에서 연장 형성되며 중공의 형광펜심 후단부가 끼움되는 제2심끼움부로 된 관형의 승강체와, 상기 케이스의 개방된 선단부에 조립되어 사용자의 회전 조작력을 받아 승강체에 끼워 맞춤되는 것에 의해 승강체에 승강 연동력을 전달하는 필기 선단체를 포함하여 구성된다. 
     상기와 같이 구성되는 형광펜 동심 내장형 필기구는, 동심원상으로 볼펜심과 형광펜이 배치된 상태에서 형광펜을 선택적으로 출몰시키는 것에 의해 볼펜과 형광펜의 사용을 가능하게 하므로 사용자에게 새로운 디자인성과 심미감, 호기심을 제공하는 것이 가능하여 상품성을 높일 수 있는 유용한 이점을 제공한다. 
       
     볼펜심, 형광펜심, 필기구, 볼펜
Patent KR-20080000289-A (KR)
Title: Mounting for stabilizer bar
Inventor: LIM MAN SEUNG
IPC: B60G21/055
Filed: 2006-06-27
Abstract: A stabilizer bar mounting apparatus for a vehicle is provided to prevent a slip phenomenon generated between the stabilizer bar and a rubber bush by reducing strength of the rubber bush in the rotational direction thereof. A stabilizer bar mounting apparatus comprises a body(100) including a fixing hole(100A), which receives a stabilizer bar(2), and an open part(100B). A plurality of elastic grooves(101) are formed in two side surfaces of the body. A rubber bush(10) includes stoppers(102) formed along an outer circumferential surface of the body. A plurality of metal plates(30) are inserted into a body of the rubber bush to prevent deformation of the bush. A bush receiving part(200) has stopping grooves(200A) at two sides thereof. A fixing bracket(20) is provided at an upper part of the bush receiving part.
Patent KR-20080001932-A (KR)
Title: Multiple mask and method for etching using the same
Inventor: KIM HYOUNG JUN
IPC: G02F1/136
Filed: 2006-06-30
Abstract: A multiple mask and an etching method using the same are provided to pattern photoresist used as the etching mask of each composition with a single multiple mask irrespective of size and model by controlling a degree of the twist of a liquid crystal layer corresponding to each pixel area of the multiple mask, thereby reducing cost and time required to manufacture a mask. A multiple mask comprises a switching substrate(41), a light shielding substrate(31), a liquid crystal layer(50), a lower polarizing layer(40), and an upper polarizing layer(30). The switching substrate has a switching device and a defined pixel area. The light shielding substrate shields light in an area except the pixel area of the switching substrate. In the liquid crystal layer, driving polarizer is filled between the switching substrate and the light shielding substrate. The lower polarizing layer is formed in the upper part of the switching substrate. The upper polarizing layer is formed in the upper part of a pattern layer.
Patent KR-20080003558-A (KR)
Title: Particle containing ink with additive
Inventor: KIM SEO KYUNG
IPC: C09D11/03
Filed: 2006-07-03
Abstract: An ink, a substrate using the ink, and a display device containing the substrate are provided to improve the adhesion of particles to a substrate and to reduce cracking due to the thermal expansion difference of a substrate and a particle. An ink contains a particle to be adhered on a substrate, wherein the ink comprises an additive which comprises the polycondensation polymer of a metal or semimetal alkoxide and a metal or semimetal alkoxide derivative partially substituted with a carbon-based functional group, or the polycondensation polymer of metal or semimetal alkoxide derivatives partially substituted with a carbon-based functional group. Preferably the metal or semimetal is silicon(Si).
Patent KR-20060086928-A (KR)
Inventor: KWAK DAI KYUN
IPC: B65F5/00
Filed: 2006-07-12
Abstract: 본 발명은 재활용가능자원 및 폐기물을 관로내 기류(氣流)를 통하여 이송하는 공기이송식 수집설비의 파봉(破封)식 투입장치에 있어서, 투입장치 하부에 모터에 의하여 구동되는 칼날을 설치하되, 칼날의 회전축이 회동판에 의하여 회동될 수 있도록 함으로써, 작동중인 칼날이 강도가 큰 투입물을 회피하는 동작이 가능하도록 한 것이다. 
     본 발명을 통하여 공기이송식 재활용가능자원 및 폐기물 수집설비용 파봉식 투입장치의 작동효율을 제고함과 동시에, 칼날의 손상과 모터의 과부하를 방지함으로써, 파봉식 투입장치의 내구성을 향상시키는 효과를 얻을 수 있다. 
       
     재활용가능자원, 폐기물, 공기이송, 파봉(破封), 회동판
Patent KR-20080006792-A (KR)
Title: Mosquito net for automobile with curtain for shading
Inventor: LEE DUCK SOO
IPC: B60J1/20
Filed: 2006-07-13
Abstract: An anti-insect net for a vehicle with a curtain for shading is provided to improve external appearance of the vehicle and to prevent the anti-insect net from being detached from the vehicle when the vehicle runs at a high speed. An anti-insect net for a vehicle with a curtain for shading comprises an inner cover and an outer cover(10) that form a cover body. The cover body has an opened bottom portion such that the inner cover and the outer cover(10) are located at the inner and outer portions of a vehicle window frame, respectively. The outer cover(10) comprises a first rim cloth(11) sewed with the inner cover, an anti-insect net(15) and a first contact rim(13) sewed with the lower portion of the first rim cloth(11). The inner cover comprises a second rim cloth sewed with the outer cover(10), a shading curtain and a second contact rim. The outer cover(10) is formed with a recess(17) through which a side mirror passes. An elastic band(17a) is sewed with the recess(17).
Patent KR-20080008019-A (KR)
Title: Method for forming sealing layer in planar solid oxide fuel cell
Inventor: CHO NAM UNG
IPC: H01M2/10
Filed: 2006-07-19
Abstract: A method for forming a sealing layer of a planar solid oxide fuel cell is provided to allow the thickness and shape of a sealing layer to be controlled easily and to lower a manufacturing cost. A method for forming a sealing layer of a planar solid oxide fuel cell comprises the steps of forming a frame capable of putting a sealing material slurry on the position where a sealing layer is formed; pouring sealing material slurry into the formed frame; drying the sealing material slurry to form a sealing material coating; and removing the frame. Preferably the position where a sealing layer is formed, is the outer part except the position where an end cell is located and is placed between upper and lower connecting materials.
Patent KR-20080011771-A (KR)
Title: Light emitting device and method for manufacturing light emitting device
Inventor: CHOI SEUNG TAE
IPC: H01L33/00
Filed: 2006-07-31
Abstract: A light emitting device is provided to rapidly and easily fabricate a light emitting device and reduce a fabricating cost by simultaneously attaching lots of light emitting parts to a receiving substrate. A light emitting part(110) includes a light emitting pattern and a protrusion part protruded from one surface of the light emitting pattern. A receiving substrate(210) includes a recess(222) corresponding to the protrusion part. The recess is attached to the protrusion part. The light emitting pattern can include an n-type semiconductor pattern formed on a growth substrate, an active pattern, and a p-type semiconductor pattern.
Patent KR-20080013136-A (KR)
Title: Method and apparatus of balancing cell in battery pack of hev
Inventor: KIM DO YOUN
IPC: H02J7/00
Filed: 2006-08-07
Abstract: A method and an apparatus for balancing cells of a battery pack in hybrid electric vehicles are provided to prevent imbalance in the battery pack by performing the cell balancing in view of a voltage deviation of battery cells and a balancing allowable current during traveling. A temperature, an electric current and a voltage variation are measured(S210), and then it is judged whether the voltage variation is deviated from a predetermined range(S220). If the voltage variation is deviated from the range, it is judged whether the measured electric current is deviated from a balancing allowable current range previously stored, so as to correspond to the measured temperature(S230). If the electric current is deviated from the balancing allowable current range, cell balancing is performed(S240).
Patent KR-20080016363-A (KR)
Title: Plasma display apparatus
Inventor: BAE JONG WOON
IPC: H01J11/44
Filed: 2006-08-18
Abstract: A plasma display device is provided to enhance a luminance by forming a light shielding pattern in an image filter and using discharge gas including Xe. A plasma display panel(100) displays an image by using plasma discharge. An image filter(110) is arranged on a front surface of the plasma display panel. The plasma display panel includes a front substrate having first and second electrodes parallel to each other, a rear substrate having a third electrode facing the first and second electrodes, and a barrier rib for defining discharge cells between the front and rear substrates. The plasma display panel includes Xe of 12 to 30 percent of total discharge gas. The barrier rib includes first and second barrier ribs. A channel is formed at one of the first and second barrier ribs. A part of the channel has a dark color. The image filter includes a light shielding pattern having a first refractive index and a base layer having a second refractive index larger than the first refractive index.
Patent KR-20080018369-A (KR)
Title: Cleaning solution for removing polymer and method of removing polymer using the same
Inventor: LEE SANG MI
IPC: C09K13/08
Filed: 2006-08-24
Abstract: A cleaning solution for removing a polymer, and a method for removing a polymer by using the cleaning solution are provided to remove the polymer adsorbed on a semiconductor manufacturing apparatus without the damage of parts. A cleaning solution for removing a polymer comprises 5-10 wt% of a fluorinated salt; 5-15 wt% of an acid or its salt; and 75-90 wt% of a glycol aqueous solution. Preferably the glycol is represented by OH-R-OH, wherein R is a C2-C5 alkyl group; the acid is sulfuric acid, hydrofluoric acid or nitric acid; the salt is ammonium nitrate, ammonium sulfate or ammonium hydrofluorate; and the fluorinated salt comprises at least one selected from the group consisting of ammonium fluoride, ammonium tetramethyl fluoride, ammonium tetraethyl fluoride, ammonium tetrapropyl fluoride and ammonium tetrabutyl fluoride.
Patent KR-20080018531-A (KR)
Title: Heating ventilating and air conditioning unit for automobile
Inventor: KIM MOO RYONG
IPC: B60H1/00
Filed: 2006-08-24
Abstract: An HVAC(Heating Ventilating and Air Conditioning) unit for an automobile is provided to supply cleaner to an evaporator via a pipe without any damage to an evaporator case. An HVAC unit for an automobile includes an evaporator case(125) surrounding an evaporator, a cleaner spray pipe formed in the evaporator case facing the evaporator, and a cleaner supply pipe(129) connected to the cleaner spray pipe. The cleaner spray pipe is extended to a filter case(140), and the cleaner supply pipe is detachably attached to a protrusion of the filter case.
Patent KR-20080019809-A (KR)
Title: Manufacturing of silica particle from slag
Inventor: BYEON TAE BONG
IPC: C01B33/12
Filed: 2006-08-29
Abstract: A method for preparing silica particles from slag is provided to obtain the silica particles as a high value-added by-product and utilize the silica particles as a raw material for basic materials of various fields by preparing silica particles with high purity from a large amount of slag generated from ironworks. A method for preparing silica particles from slag comprises the steps of: adding strong acid to slag; agitating the strong acid-added slag to melt and extract intermetallic compounds in slag grains; and adding an ammonium chloride solution to a residue from which the intermetallic compounds are melted and extracted to remove fluorite from the residue. The grain size of slag is not more than 1 mm. The strong acid is hydrochloric acid or nitric acid. The strong acid-added slag is agitated for at least 30 minutes. The ammonium chloride solution has a concentration of at least 0.5M. The hydrochloric acid or the nitric acid has a concentration of at least 6N.
Patent KR-20060101411-A (KR)
Inventor: TOMA DAISUKE
IPC: C07C211/56
Filed: 2006-09-01
Abstract: 액정 배향막에 요구되는 특성을 발현시키기 위해서, 배향막을 구성하는 폴리이미드 주쇄에 아미드 결합을 도입하여 유전율을 높임으로써 전기적인 특성의 개선을 도모한 배향막이 제안되어 있지만, 이러한 N-비치환 아미드기를 가진 폴리이미드는 용제에 대한 용해성이 낮다는 문제가 있다. 
     식 (1)로 나타내어지는 디아민을 폴리이미드 제조의 원료로서 이용함으로써 상기 과제가 해결된다.  R 1 은 임의의 -CH 2 -가 페닐렌, 사이클로헥실렌, 2가의 축합환기, 2가의 헤테로환기, -O-, -OCO-, -COO 또는 -CH=CH-으로 치환되어 있을 수도 있는 탄소수 1∼30의 알킬이며, X 1  및 X 2 는 단일 결합 또는 임의의 -CH 2 -가 페닐렌, 사이클로헥실렌, 2가의 축합환기, 2가의 헤테로환기, -O-, -S-, -OCO-, -COO 또는 -CH=CH-으로 치환되어 있을 수도 있는 탄소수 1∼20의 알킬렌이다. 
     
       
     
     액정 표시소자, 액정 배향막, 디아민, 잔류 전하, 전압 유지율, 프리틸트각
Patent KR-20080023461-A (KR)
Title: Hinge type water turbine with variable wings and water turbing generator using the same
Inventor: CHUNG JIN HAK
IPC: F03B11/00
Filed: 2006-09-11
Abstract: A hinge type water turbine with variable blades and a water turbine generator using the same are provided to maximize an area in case of being under water pressure or minimize resistance of water in case of not being under water pressure, remove a limitation on an installation place, and reduce maintenance cost. A central shaft(12) is fixed at a bottom of water in a vertical direction. A plurality of support shafts(13) are rotatably arranged in a radial shape of the central shaft. A pair of variable blades(10) are assembled with outer peripheries of the support shafts through center parts. In case the variable blades are under water pressure, the variable blades are unfolded at a predetermined angle to maximize an area. In case the variable blades are not under water pressure, the variable blades are folded at a predetermined angle to minimize resistance of water.
Patent KR-20080025462-A (KR)
Title: Method and apparatus for transmit digital broadcasting in mobile phone
Inventor: KIM KANG WOOK
IPC: H04N5/44
Filed: 2006-09-18
Abstract: A method and an apparatus for transmitting digital broadcasting of a mobile communication terminal are provided to generate broadcasting data for transmission by using received DMB(Digital Multimedia Broadcasting) signals and substitute image data for transmission with the broadcasting data for transmission during video communication after transmitting the broadcasting data for transmission to perform the video communication. A method for transmitting digital broadcasting of a mobile communication terminal comprises the following steps of: converting a signal of an image photographed by using a camera module(180) into image data and transmitting the image data to perform video communication(S53,S55,S56); substituting the image data for transmission with broadcasting data for transmission generated by converting a broadcasting signal received in a broadcasting receiver if an image substitution request is received during the above first step(S57,S65); and transmitting the broadcasting data for transmission(S66).
Patent KR-20080027604-A (KR)
Title: A composition comprising ginsenoside rb1 for inhibiting destroy of bone and cartilage tissue
Inventor: KIM JUNG KEUN
IPC: A61P19/10
Filed: 2006-09-25
Abstract: A composition comprising ginsenoside Rb1 is provided to inhibit differentiation and activity of osteoclast, promote secretion of osteoprotegerin, inhibit secretion of matrix metalloproteinase-13 and promote secretion of TIMP-3(tissue inhibitor of metalloproteinase-3), thereby being useful for protecting cartilages and bones of diseases accompanying destruction of the bones and cartilages. A composition for inhibiting destruction of bone and cartilage tissue comprises ginsenoside Rb1 as an effective ingredient. An agent for preventing and treating bone diseases such as fracture, arthritis, periodental diseases, osteoporosis, rheumatic diseases, bone tumor, Paget's disease, and degenerative cartilage and bone destruction diseases comprises the ginsenoside Rb1 as an effective ingredient. Further, the agent for preventing and treating bone diseases is additionally used as health food.
Patent KR-20080035256-A (KR)
Title: Mechanical variable gain amplifier
Inventor: CHO YOUNG HO
IPC: G01L1/00
Filed: 2006-10-19
Abstract: A mechanical variable gain amplifier is provided to increase sensitivity and detecting area by amplifying input when the mechanical variable gain amplifier is used in a sensor. A mechanical variable gain amplifier includes a variable elastic body(11), an energy providing unit(13), and an output mass(12). The variable elastic body includes three stages. One stage is an input stage. Another stage is an output stage connected with the output mass. The other stage is a fixing stage. An elastic coefficient of the variable elastic body is linearly or non-linearly changed by input range of force or displacement which is inputted through the input stage. The energy providing unit generates movement oscillated with a resonant frequency of the mechanical variable gain amplifier or a frequency near to the resonant frequency. The output mass takes the movement with the resonant frequency and the force or displacement from the output stage of the variable elastic body to output synchronized movement and the force or the displacement.
Patent KR-20070045943-A (KR)
Title: Cosmetic composition comprising a cation, a liquid fatty substance and a sorbitan ester, and cosmetic treatment process
Inventor: FACK GERALDINE
IPC: A61K8/40
Filed: 2006-10-26
Abstract: The cosmetic compound, based on an acceptable aqueous medium, contains at least one cationic surfactant, at least one ester of sorbitan oxyethylene and a saturated fatty acid, and a non-siliconised liquid fat. The sorbitan oxyethylene ester has no more than 10 ethylene oxide moles, and the non-siliconised fat is liquid at 25 degrees C and comprises no more than 8 per cent by weight of the compound's total composition. The cationic surfactants are selected from primary, secondary or tertiary fatty amine salts, optionally polyoxyalkylenised, quaternary ammonium salts and mixtures of these, and comprise preferably 0.05 - 4 per cent by weight of the compound. The non-siliconised liquid fat is selected from fatty oxyethylene alcohols, fatty esters, vegetable oils, hydrocarbonated oils and mixtures of these.
Patent KR-20080037931-A (KR)
Title: Circuit and method for generating control signal of column path of semiconductor device
Inventor: KWACK SEUNG WOOK
IPC: G11C8/18
Filed: 2006-10-27
Abstract: A circuit and a method for generating a control signal of a column path of a semiconductor device are provided to prevent the generated control signal of the column path from being influenced equally by the variation of PVT(Process, Voltage, Temperature) characteristics of a CMOS transistor, by delaying a strobe signal through a delay part. A strobe signal adjustment part(10) receives a first strobe signal with first pulse width, and outputs a second strobe signal with second pulse width by adjusting the pulse width of the first pulse width. A strobe signal delay part(11) receives the second strobe signal, and generates a number of delayed strobe signals by delaying the second strobe signal with different delay periods. A control signal generation part generates a first column path control signal to control a column path of a semiconductor device by performing logic calculation of at least one delay strobe signal.