baber/WOPTO huggingface dataset:
Patent KR-20080111806-A (KR)
Title: Apparatus and method for compensating time delay
Inventor: PARK KI JUNG
IPC: H03K5/131
Filed: 2007-06-20
Abstract: An apparatus for compensating time delay reducing size of circuit and method of thereof are provided to improve accuracy and mobility of time delay compensation by compensating a time delay to a sample time unit. An apparatus for compensating time delay reducing size of circuit includes a sample delay part(330), an interpolation part(310), and a decimation part(340). The sample delay part outputs a compensated signal delayed to a sample time unit if a subjected signal of time delay compensation is inputted. The interpolation part provides the subjected signal of the time delay compensation to the sample delay part by interpolation. The decimation part outputs a signal compensated by the sample delay part.
Patent KR-20090000416-A (KR)
Title: 반도체 소자의 콘택 플러그 형성방법
Inventor: LEE DONG HO
IPC: H01L21/28
Filed: 2007-06-28
Abstract: 본 발명은 반도체 소자의 콘택 플러그 형성방법에 관한 것으로, 게이트를 포함한 반도체 기판 상부에 접합 영역을 노출시키는 콘택 홀이 형성된 절연막을 형성하는 단계와, 상기 콘택 홀 내에 도전막을 채워 콘택 플러그를 형성하는 단계와, 상기 절연막과 콘택 플러그의 포스트 어닐 공정을 실시하는 단계를 포함한다.  
       
     드레인 콘택 플러그, 소스 콘택 플러그, 폴리실리콘막, 어닐 공정, 접합 저항, 콘택 저항
Patent KR-20090001146-A (KR)
Title: System and method for detecting abnormality of biosignal using neural network with weighted fuzzy membership funtions
Inventor: JANG HYOUNG JONG
IPC: A61B5/0452
Filed: 2007-06-29
Abstract: An apparatus for extracting abnormal data of bio-signal and a method thereof are provided to extract abnormal data of bio-signal with strengthened weighting fuzzy membership function base neural-network algorithm accurately. A bio-signal detection unit(110) detects bio-signal. A wavelet coefficient extracting unit(120) performs wavelet transformation of the detected bio-signal and extracts the wavelet coefficient. A fuzzy property extracting unit(130) applies strengthened weighting fuzzy membership function base neural-network algorithm to the extracted wavelet coefficient and extracts the fuzzy property of bio-signal. An abnormal data extracting unit(150) extracts abnormal data of bio-signal by comparing fuzzy property of bio-signal with fuzzy rule stored in advance. An abnormal data storage(160) stores the extracted abnormal data of the bio-signal.
Patent KR-20090001221-A (KR)
Title: A making methods of the slurry and the cmp slurry theroof
Inventor: SHIN DONG HEE
IPC: C09K3/14
Filed: 2007-06-29
Abstract: A chemical mechanical polishing slurry composition for semiconductor copper wafer polishing is provided to ensure high polishing rate, uniform surface and less scratch after polishing. A chemical mechanical polishing slurry composition for semiconductor copper wafer polishing comprises (S1) a step for manufacturing the colloidal silica by mixing deionized water 1 L, SiO2 10~200 g having particle size of 5~130 nm, organic acid 1~50 g and anticorrosive agent 0.01-10 g; and (S2) a step for mixing pH adjusting agent 0.1~10 vol% and surfactant 0.001~0.5 vol% to the colloidal silica, filtering the mixture and adding peroxide oxidizing agent 0.1~10 vol% to the filtered mixture.
Patent KR-20090004044-A (KR)
Title: Semiconductor light emitting device and fabrication method thereof
Inventor: SON HYO KUN
IPC: H01S5/30
Filed: 2007-07-06
Abstract: A semiconductor light emitting device and a manufacturing method thereof are provided to increase the luminous efficiency by excluding the etching process and the process of making electrode additionally. A conductivity supporting part(110) is the base member supporting a laser part(120) and a luminescent diode portion(130). The laser part is formed at one side of the conductivity supporting part. The luminescent diode portion is formed at the other side of the conductivity supporting part. The conductivity supporting part comprises a substrate(111), a undoped semiconductor layer(113), and a 1n type semiconductor layer(115). The undoped semiconductor layer is formed on substrate. The buffer layer of the GaN system is formed between the substrate and the undoped semiconductor layer. The 1n type semiconductor layer is formed on the undoped semiconductor layer. The laser part is formed on the top of the 1n type semiconductor layer of the conductive supporting part. The laser part comprises a 2n type semiconductor layer(121), a first active layer(123), a 1p type semiconductor layer(125), and a 2p type semiconductor layer(127). The luminescent diode portion comprises a 3n type semiconductor layer(131), a second active region(133), and a protective layer(135). A first electrode(151) is formed on the 1n type semiconductor layer of the conductivity supporting part. A second electrode(153) is formed on the 2p type semiconductor layer.
Patent KR-20090005474-A (KR)
Title: Vehicle stability control device and method
Inventor: LEE JEONG WOO
IPC: B60W10/22
Filed: 2007-07-09
Abstract: An apparatus for controlling posture for vehicles is provided to secure control stability and ride comfort of the vehicles by controlling drive of actuator for controlling rigidity of the stabilizer according to a roll moment determined by comprehensively considering a traveling state of the vehicles. An apparatus for controlling posture for vehicles contains a vehicle speed sensor(11) sensing a velocity of car, a steering angle sensor(12) sensing the steering angle of vehicle, a lateral acceleration sensor(13) sensing horizontal acceleration of the vehicles, an actuator(45) controlling rigidity of a stabilizer bar in which the vehicles is equipped and an ECU(20).
Patent KR-20080008286-A (KR)
Title: Semiconductor device encapsulated by silicone resin composition, and silicone resin tablet for encapsulating semiconductor device
Inventor: KASHIWAGI TSUTOMU
IPC: H01L23/02
Filed: 2007-07-18
Abstract: A semiconductor device encapsulated by a silicone resin composition, and a silicone resin tablet for encapsulating the same are provided to form a cured product by using a silicon resin composition of a solid state at room temperature. The silicone resin composition is a state of solid at room temperature and a state of liquid at molding temperature. The silicone resin composition is cured into a transparent article. The hardness of the transparent article measured by a D type durometer according to JIS K 6253 is 30. An elongation of the transparent article in a tensile test is at least 5 %. The silicon resin composition includes (A) a polyorganosiloxane having a resin structure including R^1SiO1.5 unit, R^2SiO unit, and R^3aR^4bSiO(4-a-b)/2 unit where R^1, R^2, and R^3 are respectively a methyl group, an ethyl group, a propyl group, a cyclohexyl group, or a phenyl group, R^4 is a vinyl group or an allyl group, a is 0, 1, or 2, b is 1 or 2, and a+b is 2 or 3, and a recurrent number of R^2SiO unit is 5 to 300. The silicon resin composition further includes (B) a polyorganohydrogen siloxane having a resin structure including R^1SiO1.5 unit, R^2SiO unit, and R^3cHdSiO(4-c-d)/2 unit where R^1, R^2, and R^3 are respectively a methyl group, an ethyl group, a propyl group, a cyclohexyl group, or a phenyl group, c is 0, 1, or 2, d is 1 or 2, and c+d is 2 or 3, and a recurrent number of R^2SiO unit is 5 to 300. The component (B) is used at the amount such that molar ratio of a hydrogen atom bonded to a silicon atom in the component (B) in relation to vinyl group or allyl group in the component (A) is 0.1 to 4.0. The silicon resin composition further includes (C) the catalytically effective amount of platinum group metal catalyst.
Patent KR-20090009538-A (KR)
Title: Adam33 controlling the secretion of interleukin-18 and use thereof
Inventor: CHO DAE HO
IPC: A61K38/16
Filed: 2007-07-20
Abstract: A composition comprising the material inhibiting the expression or activity of ADAM33(A Disintegrin A Metalloprotease) which controls the secretion of the interleukin-18(IL-18) is provided to reduce secretion of IL-18 by inhibiting the expression of ADAM33 and suppress the proliferation and transition of stomach cancer cell, thereby preventing and treating cancer. The composition for prevention and treatment of cancer comprises a material inhibiting the expression or activity of ADAM33 having the nucleotide sequence of SEQ ID NO:1, which is selected from siRNA(small interfering RNA) for ADAM33 of SEQ ID NO:2 to SEQ ID NO:5 and shRNA(short hairpin RNA) for ADAM33, or selected from ADAM33 neutralizing antibody and metalloprotease inhibitor.
Patent KR-20090010840-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D41/34
Filed: 2007-07-23
Abstract: A lid combined without a separate connection part in a neck of a container of different kind is provided to cut down opportunity cost and to manage only one lid at a place consuming it. An inside side part(12) accommodating a neck of a container is formed in an inner wall area of a main body(10) of a lid(1). A first screw thread(13) is fitted to the neck of the container of which an external diameter is 28mm in one inside side part at an upstream of the first screw. A second screw thread(14) is fitted to the neck of the container of which an external diameter is 26.78mm. A sealed section(15) has a confidentiality applied to 28mm to 26.78mm.
Patent KR-20090011362-A (KR)
Title: Form system for casting slab concrete of concrete-filled steel tube girder bridge
Inventor: KIM BYEONG SEOK
IPC: E01D22/00
Filed: 2007-07-26
Abstract: A form system for the slab concrete of a concrete filled steel tube girder bridge is provided to place the slab concrete of a concrete filled steel tube girder bridge economically without being influenced by conditions on the lower part of a girder of a bridge temporary construction spot. A form system for the slab concrete of a concrete filled steel tube girder bridge comprises a plurality of fixtures coupled to two sides of a concrete filled steel tube girder(20), a plurality of lower supports(120) coupled between the fixtures, a plurality of central form panels(140) installed between the concrete filled steel tube girders adjacent to upper supports(130) installed to be spaced out from the lower supports, a plurality of vertical supports(160) supporting the central form panel, and a plurality of horizontal supports(150) coupled to the fixture at regular intervals.
Patent KR-20090011746-A (KR)
Title: 자동 개방형 샤클 조립체의 안전장치
Inventor: HWANG IN KYU
IPC: B66C1/66
Filed: 2007-07-27
Abstract: 이 발명은 철골 구조물의 일부분이 삽입되어 지지될 수 있도록 사이에 개방부를 갖는 샤클 몸체와, 샤클 몸체의 개방부를 가로지르는 직선 이동이 가능한 샤클 핀과, 샤클 핀이 개방부를 폐쇄한 상태에서 외부의 원격 조작신호에 따라 샤클 핀이 개방부를 자동으로 개방하도록 동작하는 자동 개방수단을 포함하는 자동 개방형 샤클 조립체의 안전장치로서, 샤클 몸체에서 이탈하지 않으면서 상하이동이 가능하고, 크레인의 후크에 연결될 수 있는 구조를 갖는 후크 연결수단과; 샤클 몸체의 일측에 상하방향으로 슬라이드 이동 가능하게 고정되며, 그 상단이 후크 연결수단의 일측에 결합되어 후크 연결수단에 하중이 가해지면 상부 또는 하부방향으로 이동하였다가 하중이 제거되면 원위치하여 샤클 핀의 단부부위에 형성된 홈에 끼워지거나 분리 해제되는 안전수단을 갖는다.  이 발명은 리모트 컨트롤러를 이용한 원격제어 조작으로 철골 구조물과의 분리 작업을 수행함에 있어 작업자의 실수나 기계의 오작동에 따른 안전성 문제를 기구적으로 보완함으로써, 작업의 안전성을 충분히 확보하는 효과가 있다.
Patent KR-20080011126-A (KR)
Title: A cutter head for an excavator machine
Inventor: CHAGNOT PHILIPPE
IPC: E21B10/00
Filed: 2007-07-27
Abstract: A cutter head for an excavator is provided to have better performance than the excavator currently in use in terms of torque and speed in the possible volume determined by a diameter of a cutter drum coupled with a cutter of 1.4m and a thickness of a cutter head put in the range of 600mm to 1500mm. A cutter head for an excavator is formed by installing at least one cutter motor on the bottom of a box type structure for having better performance than the excavator currently in use in terms of torque and speed in the possible volume determined by a diameter of a cutter drum coupled with a cutter of 1.4m and a thickness of a cutter head put in the range of 600mm to 1500mm. The cutter motor comprises a fixing plate(20), two cutter drums(22,24) installed symmetrically on the fixing plate, a mounting structure(26) coupled to an opening(28) of the fixing plate and having a central portion(30) and two mounting assemblies(32,34) placed on two sides of the central plane of the fixing plate, two hydraulic motors(44,46) mounted to the mounting assemblies respectively and composed of stators(44a,46a) and rotors(44b,46b), a common shaft(50) for two hydraulic motors placed perpendicular to the fixing plate, plural conduits(70) formed in the thickness of the fixing plate to supply liquids used by the hydraulic motors, and plural ducts(72) formed in the central portion of the mounting structure, connected to the conduits and connected to the hydraulic motors to connect the two motors to the conduits respectively.
Patent KR-20090013442-A (KR)
Title: Diffusion plate with enhanced durability, backlight device comprising the same, and liquid crystal display device
Inventor: LIM DAE KYUN
IPC: G02B5/02
Filed: 2007-08-01
Abstract: A light diffusion plate having improved durability, a backlight device including the same, and a liquid crystal display device are provided to maintain high hardness, abrasion resistance, and weather-resistant characteristic by forming a hard coating layer on a base material thereof. A light diffusion plate having improved durability includes a diffusion material layer(10), a hard coating layer(30), and one or more functional layer(20). The diffusion material layer includes light diffusion agents(11,12) within a base material of a transparent resin. The hard coating layer includes an ultraviolet absorbing agent(31) in at least one side of a lower side thereof. The functional layers are formed between the diffusion material layer and the hard coating layer.
Patent KR-20090016269-A (KR)
Title: Artificial ceramic panel and the manufacturing method thereof
Inventor: SONG YUN BAI
IPC: C04B14/10
Filed: 2007-08-10
Abstract: A manufacturing method of an artificiality ceramic panel is provided to prevent atopic symptom(sick house syndrome), to preserve natural ecosystem and to protect natural environment. A manufacturing method of an artificiality ceramic panel comprises steps of: mixing loess powder equine, dolomite powder, pottery stone powder, agalmatolite powder; agitating and heating mixed compound powder for 1 to 2 hours in a vacuum rotary kiln of 1100°C to 1400°C; exposing instantaneously heated and mixed powder and promulgating a porosity foaming powder; mixing porosity foaming powder and a promulgated heat resistant adhesive to a rate of 8:2 in a mixer; manufacturing paste mixture; injecting manufactured paste mixture in a forming mold, pressing a pressure of 200 tons to 500 tons, heating the manufactured paste mixture at 40°C to 70°C and manufacturing the molding product; and releasing the shaped molding product from the forming mold. The heat resistant adhesive of the paste mixture manufacturing process is selected from urea resin, acrylic resin or silicon hybond.
Patent KR-20090016989-A (KR)
Title: Apparatus for waste division and supply of automatic wasre collecting facilities and method of the same
Inventor: JIN KYUN HA
IPC: B09B5/00
Filed: 2007-08-13
Abstract: Waste classification feeding mechanism and method of the garbage automatic collect cargo facility are provided that the valve of the supply line according to the kind of garbage is automatically supplied in controller. A waste classification feeding mechanism of the garbage automatic collect cargo facility comprises a conveyance tube line(20) in which the garbage put into in the input hole is transferred, a plurality of supply lines(40,50) in which the valve is installed, one or more blowers(30) ventilating towards the supply line, a controller controlling the operation of blower.
Patent KR-20080018107-A (KR)
Title: Recording-reproduction apparatus, reproduction apparatus, recording apparatus, image-capturing recording-reproduction apparatus and method of displaying content of operation
Inventor: NITO NAOMI
IPC: H04N5/76
Filed: 2007-08-16
Abstract: A recording-reproduction apparatus, a reproducing apparatus, a recording apparatus, and an image-capturing recording reproduction apparatus are provided to change one function to another function simply in performing various operations. An operation unit(24) includes an operation element. A control unit(21) displays a discrimination figure indicating a current operating state of a recording-reproduction apparatus at the center of an operating-content-viewing region, and generates a display command signal for displaying a plurality of discrimination figures provided as guide signs to which recording or reproduction operation content has been assigned around the discrimination figure indicating the current operating state. An output unit outputs a display signal prepared from the display command signal generated by the controller. The operation unit performs operation with respect to at least four operation directions.
Patent KR-20080035954-A (KR)
Title: Backlight illumination control method, backlight illumination control circuit and display device comprising the backlight illumination control circuit
Inventor: LEE JOO HYUNG
IPC: G02F1/133
Filed: 2007-08-21
Abstract: A backlight illumination control method, a backlight illumination control circuit, and a display device including the same are provided to minimize the range of fluctuation of the backlight illumination caused by the other variables not external illumination, thereby providing high reliability. A backlight illumination control method comprises the following steps of: setting reference voltage by using an amplifier(320); generating sampling voltage by using a sampler(330) based on the reference voltage through a forward photocurrent signal formed by a photocurrent sensing device and a dark current sensing device; generating an illumination control signal based on the sampling voltage ; and controlling illumination of a backlight by using the illumination control signal. The size of the forward photocurrent signal is not changed according to temperature change.
Patent KR-20090020800-A (KR)
Title: Key lever structure in vehicle
Inventor: PARK JUNG HOON
IPC: E05B85/02
Filed: 2007-08-24
Abstract: A key lever structure in vehicles is provided to improve working dependability of a door latch by preventing malfunction of the door latch due to freezing. A flange(3b) is integrally formed to cover a key lever mounting hole of external cover by being extended to the outer side longer than an external cover of a door latch cover at the lower part of the outer side surface(3a) of a key lever(3) in which one end of the key load is inserted into one body to be rotated. The key lever has a cylindrical shape in which one side is opened and a boss(3c) for connecting the latch rod is integrally formed in the one side of a circumference part and in the outer opening of the key lever, an assemblage hole(3d) for inserting one end of the key load and assembling is formed. In the lower part of the outer side surface forming the assemblage hole, the flange is integrally formed.
Patent KR-20090020934-A (KR)
Title: Electronic display device
Inventor: PARK CHAN YOUNG
IPC: G02F1/1335
Filed: 2007-08-24
Abstract: An electronic display device is provided to improve display quality of a three dimensional image by preventing crosstalk by preventing the light from being transmitted through a black layer between electrodes of the barrier. A display unit(100) displays images corresponding to the two dimensions and three dimensions. A barrier(200) is faced with the display unit and provides images to a user as the two-dimensional image or the three-dimensional image. In the barrier, a first substrate(10) and a second substrate(12) face each other. A first electrode(14) and a second electrode(16) are alternatively arranged with a first interval on the first substrate. A third electrode(18) is formed on the second substrate. A black layer(26) is formed to correspond to the first interval. A liquid crystal layer(20) is arranged between the first substrate and the second substrate.
Patent KR-20090026487-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: KWAK NOH YEAL
IPC: H01L21/8247
Filed: 2007-09-10
Abstract: A manufacturing method of the flash memory device is provided to reduce the specific resistance within the floating gate film by improving the cycling property. A manufacturing method of the flash memory device includes the step for forming the first conductive film(108) for a floating gate and a tunnel insulating layer(102b) on a semiconductor substrate(100); the step for performing the densification and the re-crystallization processes of the first conductive film; the step for forming the second conductive film(110) for the floating gate on the first conductive film; the step for patterning the second and the first conductive film and forming a trench by etching the exposed semiconductor substrate; the step for forming an element isolation film within the trench; the step for forming the dielectric film along the surface of the element isolation film and the second conductive film; the step for forming the third conductive film for the control gate on the dielectric film.
Patent KR-20090027061-A (KR)
Title: Process for production of 1,1'-dimethyl-5,5'-bitetrazole
Inventor: PARK YOUNG CHUL
IPC: C07D403/04
Filed: 2007-09-11
Abstract: A manufacturing method of 1,1'-dimethyl-5,5'-bitetrazole is provided to shorten a reaction time, to improve yield and to be manufactured inexpensively. A manufacturing method of 1,1'-dimethyl-5,5'-bitetrazole comprises steps of: forming intermediate by reacting N,N'-dimethyl oxamide and acetonitrile in a solvent including acetonitrile; and cyclizing it by adding sodium azide to the intermediate. The first step and the second step are performed at a temperature of 20~30°C and a same reactor.
Patent KR-20090030727-A (KR)
Title: Fabric used in manfacturing air bag
Inventor: YOUN JUNG HOON
IPC: D03D1/02
Filed: 2007-09-21
Abstract: A method for manufacturing air bag typed fabric is provided to improve coating adhesion power when a silicon resin is coated on a nano-fiber web to increase an airtight property by laminating the nano-fiber web on a base material layer. Fabric for making an air bag comprises the followings: a base material layer(1) formed with fabric; a nano-fiber web(3) made of nano-fibers of which mono denier is 1,000 nm or less and formed on the base material layer; and a silicon resin coating layer(2) formed on the nano-fiber web. The nano-fiber web is made of one or more selected from a group consisting of polyester fiber, polyamide 6 fiber, polyamide 66 fiber, polyamide 46 fiber and wholly aromatic polyamide. The base material layer is made of one or more selected from a group consisting of polyester fiber, polyamide 6 fiber, polyamide 66 fiber, and polyamide 46 fiber.
Patent KR-20090030799-A (KR)
Inventor: KIM MIN KYU
IPC: H01R12/71
Filed: 2007-09-21
Abstract: An electric connector is provided to make the cohesion between a guide shell and a shield shell stronger by forming an enough evasion space for the coupling with the other object. A shielding shell(20) accommodates and surrounds a terminal(23) which is connected to a substrate. A guide shell(10) surrounds the shielding shell. The shielding shell comprises at least one or more elastic pieces(24,25) and an elastic fixing pin(27). The elastic pieces are combined with the other connector. The elastic fixing pin is protruded to the outer side. The guide shell(10) comprises at least one or more evasion spaces(15,16) and a coupling hole(13). A part of the outer side of the evasion space is cut. A part of the outer side of the coupling hole is cut. When the shielding shell and guide shell are coupled, the elastic pieces are received in the evasion spaces so that a space where the elastic pieces can be transformed is secured.