baber/WOPTO huggingface dataset:
Patent KR-20070088044-A (KR)
Title: Array substrate of lcd device and method of manufacturing the same
Inventor: PARK MIN HWAN
IPC: G02F1/136
Filed: 2006-02-24
Abstract: An array substrate of an LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to prevent brightness differences from occurring between pixel areas by providing an ITO(Indium Tin Oxide) redundancy line contacting a data line and achieving uniform coupling parasitic electric capacitance between the ITO redundancy line and ITO electrodes. A plurality of pixel areas are defined by intersection of a gate lines and data lines(113) disposed on a glass substrate(110) in a matrix configuration. A thin film transistor including a gate electrode, an active layer, and source/drain electrodes is provided in each pixel area. In each pixel area, an ITO pixel electrode(115) is electrically connected to the corresponding thin film transistor, and an ITO redundancy line(116) is provided on the data line and directly contacts the data line. The ITO pixel electrode and the ITO redundancy line are formed of the same material on the same stacked level. The ITO redundancy line has a line width greater than that of the data line, and is spaced apart from the ITO pixel electrode at the same interval.
Patent KR-20070089497-A (KR)
Title: Method and system for providing digital multimedia album
Inventor: YOO KYEONG SIK
IPC: G06Q50/00
Filed: 2006-02-28
Abstract: A method and a system for providing a digital multimedia album are provided to download sound source data and a digital multimedia album related to the sound source data to the digital multimedia album reproducing device of a user and install a sound source reproducing program included in the digital multimedia album, and output the data to the user. A method for providing a digital multimedia album comprises the following steps of: enabling a digital multimedia album providing server to transmit a digital multimedia album list to a digital multimedia album reproducing device, and receive album selection information and cost payment information from the digital multimedia album reproducing device, and download a digital multimedia album to the digital multimedia album reproducing device; enabling the digital multimedia album reproducing device to extract and store various data from the digital multimedia album, install and execute a digital multimedia album reproducing program included in the digital multimedia album, and output a main menu to a user; and enabling the digital multimedia album reproducing device to reproduce sound source data and output at least one of data to the user.
Patent KR-20070090351-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: PARK SUN MI
IPC: H01L21/28
Filed: 2006-03-02
Abstract: A method for fabricating a semiconductor device is provided to reduce defects due to misalignment by obtaining alignment margin between a drain contact plug and a bit line using a method of partially removing a top surface of a contact and a subsequent self-aligned etch method. An interlayer dielectric(106) is formed on a semiconductor substrate(100) with a junction region, and is partially etched to form a contact hole, and the contact hole is filled with a first conductive material(108). The first conductive material is etched by a predetermined depth, and after a nitride layer(110) and an oxide layer(112) are formed on the entire surface of the substrate, the nitride layer and the oxide layer are partially etched to expose the first conductive material. A second conductive material(114) is formed on the entire surface of the substrate comprising the exposed first conductive material.
Patent KR-20070094363-A (KR)
Title: Rack and pinion steering system with variable steering ratio using cam shape
Inventor: PARK JAE YONG
IPC: B62D3/10
Filed: 2006-03-17
Abstract: A rack and pinion steering system with the variable steering ratio using cam shape is provided to manufacture the steering system easily by varying the pitch of a rack, and to steer comfortably by regulating the shape of the cam optimally. A rack and pinion steering system includes a torque transmission unit connected to a steering column, a cam gear(31), a rack(32), and slide joints(33,34). The cam gear is turned by receiving torque from the torque transmission unit, and the rack is moved up and down or right and left in turning the cam gear. The slide joints are installed at the ends of the rack and moved up and down. The torque transmission unit has a first gear(35) connected directly to the steering column and turned, and a second gear(36) engaged with the first gear and turned to transmit rotational force to the cam gear.
Patent KR-20070096308-A (KR)
Title: Method for photographing the user of automatic teller machine and an automatic teller machine for executing the method
Inventor: KIM GI JIN
IPC: G07F19/00
Filed: 2006-03-23
Abstract: A user photographing method of an ATM(Automated Teller Machine) is provided to simplify the process for manufacturing the ATM including a camera module and to cut down the manufacturing cost by taking pictures of the user's face and hands through one camera module. An ATM is composed of a financial transaction demand receiving unit(201) for receiving a financial transaction demand from a user; an image photographing unit(202) for taking a photograph of the user according to the financial transaction demand; and an image storing unit(203) for storing the photographed image. The viewing angle of the image photographing unit is set to photograph the user's face and hands at the same time. The image photographing unit has a viewing angle control motor. The viewing angle control motor changes the viewing angle of the image photographing unit in a vertical direction by rotating the image photographing unit around a center axis vertical to a camera lens of the image photographing unit.
Patent KR-20070097838-A (KR)
Title: Scan driving circuit and organic light emitting display using the same
Inventor: SHIN DONG YONG
IPC: G09G3/30
Filed: 2006-03-29
Abstract: A scan driver and an OLED(Organic Light Emitting Display) device using the same are provided to enhance discharge efficiency of a scan driver by controlling the scan driver using plural clock signals. A scan driver includes plural stages, which receive an input signal through an input stage(in) and output an output signal through an output stage(out), cascaded respective stages. Each of the stages includes first, second, and third clock terminals(CK1,CK2.CK3), which are alternately input different clocks from one another, a first transistor(M1), a switch unit, and a storing unit. The first transistor controls connection with the input stage in response to a clock, which is input through the second clock terminal. The switch unit delivers a first voltage to the output stage in response to a clock, which is input through the first clock terminal, and controls not to deliver the first voltage by receiving the input signal through the input stage based on operation of the first transistor. The storing unit delivers a clock delivered from the third clock terminal to the output terminal in response to the input signal.
Patent KR-20060105682-A (KR)
Inventor: DECOSTER SANDRINE
IPC: A61K8/23
Filed: 2006-03-31
Abstract: 본 발명은 수성 매질 중에, 세척용 베이스(washing base), 및 셀레늄 디설파이드를 포함하며, 25℃에서 측정된 완화 시간(relaxation time)이 1 내지 18 ms인 것으로 정의되는 레올로지 프로파일(rheological profile)을 갖는 것을 특징으로 하는 미용 또는 피부용 조성물에 관한 것이다. 
     또한, 본 발명은 수성 매질 중에, 셀레늄 디설파이드, 세척용 베이스, 및 2개의 지방산 사슬을 함유하는 하나 이상의 에테르를 포함하는 미용 또는 피부용 조성물을 제공한다. 
     조성물, 셀레늄 디설파이드, 모발, 레올로지 프로파일, 완화 시간
Patent KR-20070033239-A (KR)
Title: 다시점 동영상을 부호화 및 복호화하는 장치 및 방법
IPC: H04N7/24
Filed: 2006-04-03
Abstract: 본 발명은 다시점 동영상을 부호화 및 복호화하는 방법 및 장치에 관한 것이다.  본 발명에 따른 다시점 동영상 부호화 장치는 현재의 프레임과 참조 프레임을 수신하여 프레임들 간의 시차 벡터를 소정의 블록 단위로 예측하는 시차 예측부; 예측된 시차 벡터들 간의 편차 또는 편차의 편차를 계산하는 시차 편차 계산부; 및 계산된 시차 벡터의 편차 또는 편차의 편차를 이용하여 다시점 동영상을 부호화하는 부호화부를 포함한다.  본 발명에 따르면, 다시점 동영상의 압축률을 향상시킬 수 있다. 
       
     다시점 동영상, 압축률, 시차 벡터, 프레임, 편차, 부호화
Patent KR-20070099287-A (KR)
Title: Liquid crystal composition and liquid crystal display comprising the same
Inventor: KIM HYUN WUK
IPC: C09K19/12
Filed: 2006-04-04
Abstract: A liquid crystal composition, and a liquid crystal display device using the composition are provided to improve dielectric anisotropy, refractive anisotropy and rotational viscosity. A liquid crystal composition comprises 40-80 wt% of a first component which comprises a liquid crystal compound having at least one fluorine atom; and 20-60 wt% of a second component which comprises a liquid crystal compound represented by the formula I, II or III, wherein R1 to R6 are a C1-C5 alkyl, alkoxy or alkenyl group; and the content of the second sub-component is 7 wt% or less of the total amount of the first component and the second component if the liquid compound containing an alkenyl group in the second component is designated to the second sub-component.
Patent KR-20070061042-A (KR)
Title: Sensor for detecting gas and electronic nose system comprising the same
Inventor: KO SANG CHOON
IPC: G01N27/00
Filed: 2006-04-21
Abstract: A sensor for detecting gas and electronic nose system having the same are provided to represent an accurate output in response to gas reaction of the sensor by automatically initializing an initial output of the sensor through a resistance matching block. A sensor for detecting gas includes a sensing part(111), a resistance matching part(112), a temperature controller(113), a resistance difference detecting part(114), and an amplifier(115). The sensing part includes sensing materials varying a resistance value thereof according to gas existence and concentration and measures a change of a sensing resistance value according to the gas existence and density. The resistance matching part includes a plurality of base resistors(1121) having another resistance and automatically set the base resistance value matched to an initial sensing resistance value of the sensing part by using the plurality of base resistors. The temperature controller uniformly maintains temperature of the sensing part. The resistance difference detecting part detects a difference of a sensing resistance value of the sensing part and the set value of the base resistor. The amplifier amplifies the resistance difference received from the resistance difference detecting part and transmits an amplified value to a multiplexer(15).
Patent KR-20070105407-A (KR)
Title: A sterilizer for toilet stool
Inventor: KIM YOUNG HO
IPC: A61L2/18
Filed: 2006-04-26
Abstract: A sterilizer for a toilet stool is provided prevent disease caused by pathogenic bacteria by fixing the sterilizer in a reservoir of the toilet stool and keeping toilet water in the reservoir clean at all times. A sterilizer for a toilet stool installed in a reservoir of the toilet stool, the sterilizer comprises a sterilizing liquid injection part(100), and a fixing device(10). The sterilizing liquid injection part comprises a container(110) having an injection part(112) on the lower side of a body in which a sterilizing liquid is contained, and an opening and closing device(120) selectively opening and closing the injection part of the container depending on water level of the reservoir. The fixing device is installed between the container and the inner wall of the reservoir, so as to allow the sterilizing liquid injection part to be inserted to the reservoir and fixed on a predetermined position.
Patent KR-20070105499-A (KR)
Title: Structure of driving for a sequential rgb display
Inventor: KWON JIN WOOK
IPC: G02F1/133
Filed: 2006-04-26
Abstract: A driving structure for sequential R, G and B display is provided to maintain uniform light intensity even when an ambient temperature or a driving temperature changes by converting a portion of light output from RGB light sources using one light receiver and adjusting the amount of driving current applied to each light source according to the level of a feedback current provided from the receiver. At least one of light sources output light. One light receiver receives a portion of light output from the light sources and converts the light into a current signal. At least one of light source drivers(210,220,230,240,250,260) adjust a driving current according to a feedback current provided from the light receiver and controls to maintain the intensity of the light sources uniformly. The light source drivers are controlled to emit and receive light sequentially by corresponding to modulation signals input from the outside.
Patent KR-20070106200-A (KR)
Title: Membrane electrode assembly for fuel cell, method for preparing same and fuel cell system comprising same
Inventor: SHIN CHAN GYUN
IPC: H01M4/86
Filed: 2006-04-28
Abstract: A membrane-electrode assembly for a fuel cell is provided to improve the porosity of a catalyst layer, thereby facilitating supply of fuel and discharge of a reaction product, and to improve the catalytic activity and output of a fuel cell. A membrane-electrode assembly(131) for a fuel cell comprises: an anode(3) and a cathode(5) disposed opposite to each other; and a polymer electrolyte membrane(1) interposed between the anode and the cathode. At least one of the anode and the cathode comprises an electrode substrate(31,51), and a catalyst layer(33,53) formed on the electrode substrate, wherein the catalyst layer comprises ion conductive polymer particles and a metal catalyst. The ion conductive polymer particles have an average particle diameter of 10 nm or more.
Patent KR-20070106258-A (KR)
Title: Navigation system supporting multinational language
Inventor: KIM BUM JO
IPC: G06F9/44
Filed: 2006-04-28
Abstract: A navigation system supporting multinational language is provided to enable character service of various countries within a nation by building a navigation character data as an independent dictionary file and storing respective matching characters of each country together. A navigation system supporting multinational language includes a navigation unit(10), an LCD display unit(20) and a data unit(30). The navigation unit includes a language mode switching menu(12) and a language automatic mode menu(14). A language for navigation is selected in the language mode switching menu. The LCD display unit displays the RGB signal on a screen. The data unit includes map data(32) where road, background and search data exist and has a character dictionary file and a character address for communication.
Patent KR-20060115610-A (KR)
Title: Methods and systems for controlling exposure for medical imaging devices
Inventor: ALLRED J JOSEPH
IPC: A61B6/00
Filed: 2006-05-03
Abstract: An X-ray system and a controlling method thereof are provided to give an image sensor having an improved dynamic range. A controlling method of an X-ray image system includes the steps of: generating a plurality of images with different exposure levels by changing the exposure level of an X-ray in the X-ray image system; and forming one X-ray image by combining the plurality of images as an additional process(112).
Patent KR-20070109054-A (KR)
Title: Brake pads for disk brake
Inventor: YANG MOON HO
IPC: F16D69/04
Filed: 2006-05-09
Abstract: A brake pad for a disk brake is provided to uniformly transfer braking pressure applied to a back plate of a brake pad to a pad lining by separating the back plate into two plates and filling a load conversion unit in space between plates. A brake pad(50) for a disk brake comprises a back plate(60) and a pad lining(70). The back plate is coupled to a piston so as to receive hydraulic pressure from the piston inside a brake cylinder. The pad lining is integrally coupled to a tip of the back plate so as to generate friction force with a disk by the hydraulic pressure. The back plate includes an external plate(61) provided with an insertion ridge(61a) in the middle and an internal plate(62) provided with an inserting groove(62a) in the middle so that the external plate is coupled.
Patent KR-20070109089-A (KR)
Title: Anticancer agent with momilacton b and rice hull as active ingredient from rice hulls
Inventor: LEE SEUNG CHEOL
IPC: A61K31/365
Filed: 2006-05-09
Abstract: A composition comprising an anti-cancer active material of momilactone B isolated from rice hulls is provided to inhibit the growth of colon cancer cell line without influencing on normal cells. An anticancer composition comprises momilactone B as an effective ingredient, wherein the momilactone B is extract from rice hull using an organic solvent such as methanol and ethanol. The composition further comprises a pharmaceutically acceptable carrier such as saline solution, a buffering agent, dextrose, water, glycerol, linger solution, lactose, sucrose, calcium silicate, methyl cellulose and ethanol.
Patent KR-20060117879-A (KR)
Title: Method and apparatus for treating textile goods in rope form
Inventor: CHRIST WILHELM
IPC: D06B3/24
Filed: 2006-05-15
Abstract: A method and an apparatus for treating textile goods in a rope form are provided to secure the movement of a rope without an interruption. Each J-box is formed at a bottom wall combined with side walls(3). A tubular stub(15) is guided into the inside of a tank and a ring shape flange with a blower unit. The blower unit(19) includes an upper housing member having an impeller housing including a semi-circle blower impeller. The blower unit is rotated about a vertical pivot shaft(16) and combined with an electric motor mounted at the upper housing member. The electric motor is a three-phases motor, so that the speed thereof is controlled. A shaft of the electric motor is sealed by a shaft sealant from the inside of the housing.
Patent KR-20070111577-A (KR)
Title: Pyramide type artificial reef
Inventor: PARK NAM SIK
IPC: A01K61/00
Filed: 2006-05-18
Abstract: A pyramid-shaped artificial fishing bank is provided to secure the environment good for attachment of seaweeds and habitation of shellfish by upper and lower fishing banks and a fixed weight material formed by installing natural stone plates coated with an adherence accelerator, at each layer. In a pyramid-shaped artificial fishing bank, each corner of lower and upper square frames(10,11) installed with keeping a predetermined gap is connected by vertical frames(12). A center frame(13) formed in the shape of a square post and higher than the vertical frame is set in the center of the lower frame. Each corner of the upper end of the center frame and the upper ends of each vertical frame are connected by inclined frames(14). Accordingly, the upper part of the structure is constructed in the shape of a pyramid. Plural adherence plates(16) having grooves and providing attachment and habitation spaces of seaweeds are placed by connecting plural parallel adherence plate supports(15) in a region formed between the inclined frames.
Patent KR-20070112920-A (KR)
Title: Spraying method of construction or thick layer base material spraying method of construction
Inventor: CHO KYU HYEONG
IPC: E02D17/20
Filed: 2006-05-23
Abstract: A method of spraying tree planting foundation materials containing felled tree powder and cohesive soil onto a sloped area during the slope afforestation is provided to secure good water retention, drainage properties and fertilizer holding properties, promote the germination and growth of the plant seed and improve safety performance of an established foundation. In a method for slope afforestation, tree planting foundation materials containing 50 to 98% by weight of felled tree powder and 2 to 50% by weight of cohesive soil are mixed with plant seed, a rhizome, fertilizer, water and adhesive material and then sprayed onto the ground in a sloped area. The adhesive material contains 100 parts by weight of ash components: and 10 to 50 parts by weight of additional material containing 1 to 20% by weight of aluminium sulfate, 1 to 20% by weight of calcium sulfate, 1 to 20% by weight of silica powder and 10 to 80% by weight of cement components.
Patent KR-20070113800-A (KR)
Title: Image display apparatus
Inventor: PARK JOON CHAN
IPC: H04N5/74
Filed: 2006-05-26
Abstract: An image projecting apparatus is provided to prevent image quality from being degraded due to the bending of a mirror. An image projecting apparatus includes the first mirror(220), the second mirror(230), and the third mirror(240). The first mirror changes the optical path of an enlarged image. The second mirror enlarges the image having an optical path changed by the first mirror to change the second mirror. The third mirror reflects the image having an optical path changed by the second mirror to a screen. The second mirror includes one of an aspheric mirror or a free from surface mirror. The third mirror is positioned in parallel to the top surface of a body or is slanted with respect to the body at a predetermined angle.
Patent KR-20070061120-A (KR)
Title: System and method of time-based cache coherency maintenance in user file manager of object-based storage system
Inventor: LEE SANG MIN
IPC: G06F11/00
Filed: 2006-05-30
Abstract: A system and a method for maintaining time-based cache coherency of a user file manager in an object-based storage system are provided to enable each user file manager to individually maintain the time-based cache consistency by considering that the cache is valid for a predetermined time based on cached metadata and caching time of the data. A write-back cache(320) stores the metadata and the data. A timer(331) records storage time of the write-back cache. A metadata cache controller(330) fetches the metadata data stored in the write-cache over the predetermined time from a metadata management server(350). A data cache controller(332) fetches the data stored in the write-cache over the predetermined time from the object-based storage device(351). The write-back cache comprises a metadata cache and a data cache(323). The metadata cache comprises a dentry cache(321) and an inode cache(322) respectively storing dentry information and inode information.
Patent KR-20060085217-A (KR)
Inventor: PARK SUNG WON
IPC: E03C1/08
Filed: 2006-06-03
Abstract: 본 발명은 수도배관에 연결하는 압력식 절수장치에 관한 것으로, 더욱 자세하게는 조절장치에서 공기압력을 생성하고 유연한 고무튜브 형태의 연결관을 통해 절수장치까지 전달하여 수도배관 내 흐르는 물의 흐름을 제어할 수 있는 압력식 절수장치에 관한 것이다. 
     본 발명의 목적은 기존 싱크대 절수장치의 제작과 설치에 드는 많은 비용을 줄여 경제적인 가격으로 일반 가정에서도 폭넓게 사용할 수 있도록 하기 위해서이고, 절수장치를 싱크대에만 국한하지 않고 세면대나 샤워기 등 수도배관에 연결하여 사용함으로써 가정 내 전체적인 절수효과를 높이고자 하는 데 있다. 
     따라서, 본 발명은 수도배관에 장착하여 물의 흐름을 허용하거나 차단할 수 있게 하는 절수장치 본체와, 외부에서 가해지는 압력을 그대로 전달하여 누름 판의 복원시간을 빠르게 하거나 천천히 조절하여 물이 흐르는 시간을 짧게 하거나 길게 조절하는 조절장치와, 조절장치에서 발생한 압력을 수도배관에 장착된 절수장치 본체에 전달시켜 주는 고무튜브 형태의 연결관으로 구성되는 것을 특징으로 한다. 
       
     압력식, 절수장치
Patent KR-20070121112-A (KR)
Title: Liquid crystal display
Inventor: YOO SEUNG HOO
IPC: G02F1/1343
Filed: 2006-06-21
Abstract: An LCD is provided to improve the response speed by suppressing an instant afterimage, and regulate the areas of respective sub-pixel electrodes easily by improving the side visibility effectively. A first sub-pixel electrode(191a) includes a first segment(191a1) having a first oblique side, a second segment(191a2) having a second oblique side, and a third segment(191a3) having first, second, and third oblique sides. A second sub-pixel electrode(191b) is disposed among the first, second, and third segments. The first sub-pixel electrode and the second sub-pixel electrode constitute a pixel electrode(191). A common electrode faces the pixel electrode, wherein the common electrode has a first cut-out portion. The third segment of the first sub-pixel electrode is divided into two regions by the first cut-out portion of the common electrode.