baber/WOPTO huggingface dataset:
Patent KR-20090065787-A (KR)
Title: A log attach stair type wire block for riverside
Inventor: LEE DONG HYUN
IPC: E02B3/12
Filed: 2007-12-18
Abstract: A slope wire mesh block in which logs are attached is provided to easily replace logs fixed to a front wire mesh. A slope wire mesh block(100) in which logs are attached is composed of a plurality of logs(110) arranged in a row, a front metal mesh(120) in which logs are fixed to the front side, a bottom metal mesh(130a) connected in the bottom connection part of the front metal mesh, a rear metal mesh(130b) formed to the rear of the bottom metal mesh, and a side metal mesh(140) connected to the connecting part of the front metal mesh, the bottom metal mesh, and the rear metal mesh as the connecting means.
Patent KR-20090066554-A (KR)
Title: Connecting members for safety sheet development
Inventor: LEE SOON BAE
IPC: E04H12/00
Filed: 2007-12-20
Abstract: A connecting member of a coated plate of an electric pole for preventing advertisements from being adhered is provided to prevent the environmental contamination and to easily attach/detach the coated plate to/from an electric pole by forming the connecting structure with plastic. A connecting member of a coated plate of an electric pole for preventing advertisements from being adhered is composed of a connecting band having fastening protrusions which are continued in a latch type, an insert fixing unit(62) which is formed in a tunnel type or a link type to fix the connecting band, and a connecting band end covering unit(63) for preventing an end of the connecting band from being exposed to the outside. The insert fixing unit is composed of a frame projected to the outside through a groove(51), and a protrusion member formed within the frame.
Patent KR-20090067982-A (KR)
Title: Scarfing apparatus and method for treating surface of slab using the same
Inventor: YOO KI SUNG
IPC: B22D11/12
Filed: 2007-12-21
Abstract: A scarfing device and a surface treatment method for slabs are provided to carry out uniform surface treatment for a target area without the generation of scarfing marks via the scarfing device in a single structure without requiring any additional finishing process. A scarfing device(100) includes a high frequency inducing heating part(110) and a high pressure fluid jetting part(120). The high frequency inducing heating part is disposed in an area of a conveying system(20) for surrounding the peripheral surface of a slab(10) to melt the surface. The high pressure fluid jetting part is positioned at a side of the heating part for supplying high pressure fluid to the molten area on the surface of the slab.
Patent KR-20090073475-A (KR)
Title: An all-fiber pulsed fiber laser module
Inventor: HAN WON TAEK
IPC: G02B6/00
Filed: 2007-12-31
Abstract: An all-fiber pulsed fiber laser module is provided to implement the various switching time by improving the configuration of light attenuator. An optical fiber(13) for the laser oscillation is positioned between the first FBG(Fiber Bragg Grating)(11) and the second FBG(12). The first FBG and the second FBG comprise the resonant cavity. The reflectivity of first FBG is greater than the reflectivity of second FBG. The first pumping source(15) supplies the first pumping light by exciting the optical fiber for the laser oscillation. A variable type light attenuator(14) generates the pulse type laser by inducing the oscillation laser of the periodic Q-switching of the first pumping light.
Patent KR-20070037497-A (KR)
Title: Ink composition for inkjet printing
Inventor: SHIOTANI TOSHIHIKO
IPC: C09D11/00
Filed: 2005-05-18
Abstract: The invention provides an ink composition for ink-jet printing which does not cause clogging of nozzles of an ink-jet printer during printing, to thereby provide a print of desired printing quality; which ensures an appropriate drying rate of printed images; and which attains excellent color development.  The ink composition for ink-jet printing, containing a pigment, a binder resin, a pigment dispersant, and a solvent, wherein the solvent is formed of (1) at least one glycol ether and at least one of a lactone compound and 2-pyrrolidone, or (2) at least one glycol ether acetate and at least one of cyclohexane and isophorone.
Patent KR-20070036149-A (KR)
Inventor: CIK MIROSLAV
IPC: C07D211/96
Filed: 2005-07-13
Abstract: 신경변성 매개 질환의 치료에 유용한 하기 화학식(I')의 화합물, 그의 N-옥사이드 형태, 약제학적으로 허용가능한 부가염 및 입체화학적 이성질체 형태: 
       .
Patent KR-20070045247-A (KR)
Inventor: SANDRONE CARLOS ARIEL
IPC: A61K31/565
Filed: 2005-08-02
Abstract: 개선된 용해율을 갖는 드로스피렌온과 에티닐에스트라디올을 포함하는 약제학적 조성물. 그 용해 프로파일을 개선하기 위해 드로스피렌온과 에티닐에스트라디올을 구성하는 약제학적 제형의 제조 방법. 상기 제형은 인간에게 올바로 투여됐을 때 배란을 억제하는 효과를 얻는데 사용될 수 있다. 
       
     무배란, 피임약, 드로스피렌온, 에티닐에스트라디올, 메틸렌 클로라이드, 폴리바이닐피롤리돈, 약물 용해율
Patent KR-20070024744-A (KR)
Title: Curable composition, cured object, color filter, and liquid-crystal display
Inventor: URANO TOSHIYUKI
IPC: G02B5/20
Filed: 2004-11-10
Abstract: A curable composition which not only has high sensitivity but is excellent in adhesion to substrates and thermal stability of the adhesion, especially a curable composition suitable for use as a solder resist or in direct drawing with a laser light. Also provided are: a curable composition which has high curability and excellent mechanical properties and is for use in producing a color filter, black matrix, overcoat, rib, and spacer for use in a liquid- crystal panel for, e.g., a liquid-crystal display; and a cured object obtained from the composition. The curable composition contains a compound represented by the following general formula (I) [wherein R1 represents optionally substituted alkylene or optionally substituted arylene; n is an integer of 0 to 10; the four benzene rings may be further substituted; R2 represents carbonyloxy containing optionally substituted, C5 or higher, ethylenically unsaturated group; and R3 and R4 each independently represents any desired substituent]. ® KIPO & WIPO 2007
Patent KR-20070092703-A (KR)
Title: Crushing or cutting device
Inventor: RAUNISTO YRJOE
IPC: E02F3/96
Filed: 2005-10-28
Abstract: A crashing or cutting device comprising a body (6), crushing/cutting jaws(l) making, rotation and attached to the body by means of one or several shafts (5), a first power unit (3) to move said jaws against each other, whereby at least one shaft (5) of jaw (1) is fitted with bearings to rotate in regard both to body (6) and jaw (1) and the said bearings are eccentric among themselves and the device has a second power unit (4) in order to rotate at least one said shaft (5). The second power unit (4) is fitted to press jaws (1) against each other in multiplying the motive force of the second power unit (4) between eccentricity distance (e) of the bearings and by means of a torsion arm longer than said eccentricity distance (e) connected to the shaft, in a situation, where shaft (5) is rotated 180° at the most, and when the first power unit (3) is hydraulically locked or in a position pressing the jaws against each other.
Patent KR-20070073980-A (KR)
Title: Passive transmitter for a quick connector
Inventor: KERIN JIM
IPC: F16L37/00
Filed: 2005-11-17
Abstract: A quick connector coupling for forming a joint in a fluid lien system. The quick connector coupling comprises a female connector body, a male member and a latch coupled to the connector body. The female connector body has slots formed therethrough and a bore extending from an end of the connector body. The male member extends through the end of the connector body and into the bore. The male member has a tubular surface and an annular upset. The upset has a diameter greater than the diameter of the tubular surface. The latch is in abutting relationship with the male member upset. The latch includes a passive transmitter.
Patent KR-20070099577-A (KR)
Title: Sheet-like forming material for fuel cell separator, method for producing same and separator for fuel cell
Inventor: JIANG JIANYE
IPC: H01M8/02
Filed: 2005-12-16
Abstract: Disclosed is a sheet-like forming material which enables to obtain a thin fuel cell separator having excellent conductivity and thickness accuracy. Also disclosed are a method for producing such a sheet-like forming material, and a separator for fuel cells obtained by shaping such a sheet-like forming material. Specifically disclosed is a sheet-like forming material for fuel cell separators which has a carbon particle layer on at least one side of a resin sheet. This sheet-like forming material is characterized in that the ratio of the carbon particles contained therein is 70-90% by weight.
Patent KR-20070099635-A (KR)
Title: Method of operating a pumping system
Inventor: BRUCE SIMON HAROLD
IPC: F04C23/00
Filed: 2006-01-23
Abstract: A pumping system for evacuating an enclosure comprises a pumping mechanism (30), a motor (32) for driving the pumping mechanism, and a controller (36) for controlling the motor. The controller sets a maximum value for a rotational frequency of the motor and a maximum value for a current in the motor, and, to optimise the performance of the pumping system, independently adjusts the maximum values during evacuation of the enclosure.
Patent KR-20070121053-A (KR)
Title: Method for determining the location of impacts by acoustic imaging
Inventor: ING ROS KIRI
IPC: G06F17/10
Filed: 2005-04-13
Abstract: A method for determining the location of an impact on a surface (1) comprising N acoustic sensors (2a, 2b, 2c), transmitting a sensed signal si(t) to a processing unit (4) comprises the following steps (a) computing P intercorrelation products (b) calculating P inverse Fourier transforms p'ij (u) (c) computing for each area k, Pk(u)=1 p'ij (u-d ijk); d) finding k0, where a characterizing value of Pk0 (u) is greater than a given threshold value.
Patent KR-20070120192-A (KR)
Title: Mixtures based on thermoplastic elastomers
Inventor: MALET FREDERIC
IPC: C08L77/12
Filed: 2006-04-12
Abstract: The invention relates to a mixture comprising by weight, to give a total of 100 %, 99-10 % a polyamide block and polyether block copolymer (A) predominantly consisting of lauryl lactam radicals, 1-99 % at least one type of polymer (B) selected from polyamides other than polyamide 12, copolyamides which do not consist of the lauryl lactam radicals and the polyamide block and polyether block copolymers whose polyamide blocks do not predominantly consist of the lauryl lactam radicals. The articles, for example, films, foils, strings and tubes made from the inventive mixture are also disclosed.
Patent KR-20080015408-A (KR)
Title: Polyamide oligomers and their use
Inventor: SCHMID EDUARD
IPC: C08G69/26
Filed: 2006-04-24
Abstract: The present invention relates to polyamide oligomers with a linear or branched chain structure which have a number-average molar mass of 800 to 5000 g/mol and contain basic end groups, at least some of which are NH2 end groups, and carboxyl end groups, and are prepared by condensing polyamide-forming monomers, the concentration of NH2 end groups being not more than 300 mmol/kg, and these end groups being present in an excess in relation to the carboxyl end groups.
Patent KR-20080009291-A (KR)
Title: Method and apparatus for measuring brightness of light emitting body
Inventor: SAITO KENICHIRO
IPC: G01J1/02
Filed: 2006-05-23
Abstract: A method and an apparatus are provided for measuring brightness of a light emitting body which has a fixed surface area and emits a minute quantity of light. Measurement is performed by bringing a light receiving plane of an optical sensor into direct contact with a surface of the light emitting body. As the optical sensor, a semiconductor sensor panel or a solar cell panel is preferably used. Thus, brightness can be simply, easily and correctly measured without using complicated and troublesome means, such as a darkroom and a lens concentrating system, even when the light emission is minute.
Patent KR-20090074470-A (KR)
Title: Method for fabricating semiconductor device
Inventor: YI HONG GU
IPC: H01L21/108
Filed: 2008-01-02
Abstract: A method for manufacturing a semiconductor device is provided to form an isotropic space in a landing plug contact of a bit line contact hole in order to increase a contact area between the bit line contact and the landing plug contact. A method for manufacturing a semiconductor device comprises the following steps of: preparing a landing plug contact(LPC) on a substrate; forming an interlayer insulating film on the landing plug contact; forming a bit line contact hole on the interlayer insulating film to open the landing plug contact; forming a spacer(38A) on the side of the bit line contact hole; forming an isotropic space(39) in the landing plug contact; and padding the isotropic space and the bit line contact hole to form a bit line contact(BLC).
Patent KR-20090075516-A (KR)
Title: Color resist remover composition for tft-lcd preparation
Inventor: KIM WOONG
IPC: G03F7/34
Filed: 2008-01-04
Abstract: A colored resist stripping solution composition for TFT-LCD is provided to remove a resin black matrix, a color resist and a photo-spacer easily within a short time. A colored resist stripping solution composition for TFT-LCD comprises an inorganic alkali hydroxide 1 ~ 30 weight%; a water-soluble amine compound 2 ~ 50 weight%; an alcohol 2 ~ 30 weight%; a surfactant 0.01 ~ 5 weight%; and water 0.01 ~ 94 weight%. Preferably the inorganic alkali hydroxide is any one selected from the group consisting of lithium hydroxide, sodium hydroxide, potassium hydroxide and their mixture.
Patent KR-20090076222-A (KR)
Title: Multi chip package for dissipating peak current
Inventor: SONG HO UK
IPC: H01L23/12
Filed: 2008-01-08
Abstract: A multi-chip package for dispersing the peak current is provided, which solves the problem that the peak current is concentrated by installing the timing control block. A plurality of semiconductor chips have the respective conducting pad and internal circuit. The timing control block(200) is installed between the conducting pad and internal circuit of each semiconductor chip and provides input signal to each internal circuit of each semiconductor chip by the different timing. The timing control block comprises the first delay unit(210), the second delay unit(230), and selection unit(250). The first delay unit has the first delay-value. The second delay unit has the second delay-value which is greater than the first delay-value. The selection unit delivers the output signal of the first delay unit or the second delay unit to the internal circuit in response to the timing calibration signal.
Patent KR-20090078124-A (KR)
Title: System package using flexible optical and electrical wires and its signal management method
Inventor: HWANG SUNG HWAN
IPC: H01L23/12
Filed: 2008-01-14
Abstract: A system package using a flexible optoelectric wire and a signal processing method of the same are provided to transmit signals at a high speed by connecting electrically and optically rigid substrates including optoelectric wires within flexible substrates. A system package using a flexible optoelectric wire includes a plurality of rigid substrates(300), a plurality of soft substrates(210), and a plurality of optoelectric wires. A plurality of integrated circuit elements(110,120,130,140) are mounted in the rigid substrates. The soft substrates are used for connecting the rigid substrates with each other. The optoelectric wires are included in the rigid substrates and the soft substrates. The rigid substrates are laminated in a vertical direction. The integrated circuit includes an optical integrated circuit having an optical source and an optical detector, a digital integrated circuit, an analog integrated circuit, and a high frequency integrated circuit.
Patent KR-20090078420-A (KR)
Title: A streetlight
Inventor: GILL JASON JAE
IPC: F21S13/10
Filed: 2008-01-15
Abstract: A street light is provided to shorten wire length and reduce resistance and short circuit phenomenon by facing the upper side of street light pillar. A fixing arm part(110) is extended outside on the one side of pillar(100) and has lamp module(210) at one end. A support arm part(120) is extended to outside on the other side of pillar and has power supply(220) at one end. A fixation port(310) is protruded to both side of upper end of street light pillar. A fixation pin(330) is protruded to both side of end in support arm part.
Patent KR-20090079711-A (KR)
Title: Aqueous pressure-sensitive adhesive composition, process for preparing thereof and pressure-sensitive adhesive film comprising the same
Inventor: LIM DONG HOON
IPC: C09J7/02
Filed: 2008-01-18
Abstract: An aqueous adhesive composition, its preparation method, and an adhesive film containing the composition are provided to prevent the indoor environmental contamination by preventing the discharge of contaminant due to an organic solvent. An aqueous adhesive composition comprises a water dispersible acrylic copolymer which comprises a (meth)acrylate monomer, and a monomer containing flame retardant component capable of copolymerizing with the monomer. The content of the (meth)acrylate monomer is 30 ~ 50 parts by weight and the content of the monomer containing flame retardant is 0.01 ~ 10 parts by weight in the acrylic copolymer.
Patent KR-20090080603-A (KR)
Title: Interstory noise reducing materials
Inventor: SEO JUNG SU
IPC: E04B1/98
Filed: 2008-01-22
Abstract: An interlayer noise absorbing material is provided to prevent resonance and to decrease vibration effectively by attaching plural vibration damping members to the lower part of a buffer layer and making the vibration damping members have different properties, thereby making each part of the buffer layer have different vibration properties. An interlayer noise absorbing material comprises a floor mortar layer, a buffer layer(102) formed on the lower part of the floor mortar layer, and plural supporters(114) supporting the floor mortar layer and the buffer layer, wherein the supporter is formed on the floor mortar layer, an air layer is formed between the buffer layer and the floor slab layer, and plural vibration damping members(120) are attached to the lower side of the buffer layer and the lower end of the vibration damping member is formed to contact with the floor slab layer.
Patent KR-20090084064-A (KR)
Title: Lighting device using led
Inventor: LEE YUN HWANG
IPC: F21S13/02
Filed: 2008-01-31
Abstract: An LED lighting device is provided to assembly a main frame and an auxiliary frame through a simple operation by forming a slot in an outer circumference part of the auxiliary frame according to a longitudinal direction. A main frame(20) is installed on a ceiling or a wall body. The main frame includes a first main frame(20a) of a vertical direction and a second main frame(20b) of a horizontal direction. An auxiliary frame(40) is coupled in the main frame. A panel support part and a board mounting part are included in a rear surface of the auxiliary frame. A light guide panel(60) is supported in the panel support part of the auxiliary frame. A LED board is mounted on the board mounting part of the auxiliary frame. A plurality of LEDs is mounted on the LED board toward a thickness surface of the light guide panel. A fixing panel is coupled in a rear of the auxiliary frame.
Patent KR-20090085442-A (KR)
Title: Printing paper including pulp of citrus peel
Inventor: KIM HAE GON
IPC: B41M5/00
Filed: 2008-02-04
Abstract: A printing paper containing a citrus meal pulp is provided to recycle waste generated during the citrus processing procedure and reduce manufacturing price. A printing paper is produced using a mixed pulp containing 5~95 weight% of citrus meal pulp and 5-95 weight% of wood pulp. A method for producing the citrus meal pulp comprises: a step of remove impurities from peel of citrus and washing with water; a step of adding in 2~5 weight% sodium hydroxide solution; a step of removing foreign materials using a centrifuge; and a step of washing and dehydrating.
Patent KR-20090090090-A (KR)
Title: Low sluicegate by air mat and bridge passing method of ship using the same
Inventor: YOO MI SUK
IPC: E01D18/00
Filed: 2008-02-20
Abstract: A low sluice gate by air mat and a bridge passing method of ship using the same are provided to allow ships to pass under a bridge by varying the water level using volume changes of an air mat. A low sluice gate by air mat, which is installed in the water under a bridge and controls the water level to allow ships to pass, comprises a lock chamber, an air mat(111a), a pipe(113a), an air cylinder, and a hydraulic piston(122a). The lock chamber is opened to the upper side, and includes first and second floodgates on both side walls and a through hole(118a) on the front wall. The air mat comprises an air mat hole(117a) to let air flow in and out. The pipe is connected to the air mat hole, and arranged to penetrate the through hole of the lock chamber front wall. The air cylinder let air flow in and out of the air mat through the pipe. The hydraulic piston is installed on the top of the air cylinder and allows the air cylinder to expand and contract.
Patent KR-20090090699-A (KR)
Title: Clamp for plating
Inventor: HUR MAN WOOK
IPC: C25D17/06
Filed: 2008-02-22
Abstract: A clamp for plating is provided to minimize a plating failure rate, and to prevent contamination of a plating solution in long plating operation by applying polypropylene on an outer surface. A clamp(1) for plating comprises a clamp base(10), an arm(30), a compression spring(40), a pair of upper and lower clamp jaws(50,50'). The compression spring is installed between the clamp and the arm. The compression spring restores the arm to an original location. The clamp jaw is combined on each combining member. A clamping contact unit(51,51') of the clamp jaw is formed on an end part of a printed circuit board. The clamp jaw is casted with rolled steel. The outer surface of the clamp except for a region in which the clamp jaw and the combining member is combined and the surface of the clamping contact unit, is coated with polypropylene(53).