baber/WOPTO huggingface dataset:
Patent KR-20090060144-A (KR)
Title: Composite manufacturing method
Inventor: BRENNA JOSEPH D
IPC: B64C1/06
Filed: 2008-11-18
Abstract: A manufacturing method of a composite is provided to produce the composite without help of skilled programmers and operators with high processing speed and low investment of capital. A manufacturing method of a composite comprises the following steps of: preparing a plurality of composite modules(18); inspecting the composite modules; providing a hardening tool(54); arranging the composite modules on the hardening tool; cutting the composite modules; adding a selected shape of the composite module; preparing at least one fly of the composite module; and combining the modules adjacent to the composite module.
Patent KR-20100060165-A (KR)
Title: Method and system for determining similar word with input string
Inventor: LEE DO GIL
IPC: G06F17/30
Filed: 2008-11-27
Abstract: PURPOSE: A similar word determining method and a system thereof are provided to improve response speed of a similar word service by selecting a candidate character string from saved query languages and calculate actual editing distance only about the candidate character string. CONSTITUTION: A user interface(130) receives the first character string from a user and provides a synonym about the first character string to a recommendation query language. A candidate character string selection unit(140) selects a candidate character among the second character strings and calculates a final similarity score between the candidate characters and first character strings by using editing distance and a character similarity score between the first character string and saved second character strings, and a phonemic code of the first and second character strings. A synonym decision unit(160) determines the candidate character strings which the final similarity score is high rank to a synonym of the first character string.
Patent KR-20100062549-A (KR)
Title: Adefovir dipivoxil having a new crystal form, preparation method thereof, and compositon for preventing or treating chronic hepatitis b containing the same as an active ingredient
Inventor: KANG SEOK WON
IPC: C07D473/16
Filed: 2008-12-02
Abstract: PURPOSE: An adefovir dipivoxil having novel crystalline form is provided to ensure stability and reproductivity and to prevent and treat chronic hepatitis B. CONSTITUTION: An adefovir dipivoxil of chemical formula 1 having a novel crystalline form has characteristic peal at 3.3±0.1 and 6.6±0.1. The adefovir dipivoxil of chemical formula 1 has heating peak at 84.6 °C. A method for manufacturing the adefovir dipivoxil comprises: a step of adding adefovir dipivoxil raw ingredient in ethylformate and heating at 40-60°C to resolve; and a step of cooling the reactant at room temperature and cooling again at -25 to -20°C. A pharmaceutical composition for treating chronic hepatitis B contains adefovir dipivoxil as an active ingredient.
Patent KR-20090071389-A (KR)
Title: Connector having a locking mechanism excellent in operability
Inventor: YAMASHITA MASAKI
IPC: H01R13/639
Filed: 2008-12-15
Abstract: A connector having a locking mechanism with superior operability is provided to maintain the necessary locking strength and easily unlock the connector. A connector body(1) comprises an insulating housing(2) and plurality of conductive connection units(5). The conductive connection unit is arranged to a pitch in a single row. The insulating housing has a rectangular shape limiting the external shape of the connector body.
Patent KR-20100069946-A (KR)
Title: Air cleaner
Inventor: GIM JEONG GEUN
IPC: B01D39/00
Filed: 2008-12-17
Abstract: PURPOSE: An air cleaner is provided to improve filtering efficiency while minimizing air-flow resistance, and to stably improve filtration performance of polyurethane foam impregnated in high density oil by blocking heat of the engine by filtration paper. CONSTITUTION: An air cleaner comprises the following: an upper and a lower caps(10,20) separated at a constant interval; an inner case(40) in which a plurality of through-holes is formed, and is installed between the upper and the lower caps; filtration paper(50) installed on the outer side of the inner case; an outer case(60) in which a plurality of through-holes is formed; and polyurethane foam(70) impregnated in the high-density oil. A resin layer(30) is applied on the upper and the lower caps. The polyurethane foam is formed to honeycomb structure.
Patent KR-20090013147-A (KR)
Title: Bee-protecting apparatus
Inventor: BAEK YOUNG GUN
IPC: A01K47/06
Filed: 2008-12-18
Abstract: A protection device for the bee-keeping is provided, which effectively can protect honeybee without using chemicals. A protection device for the bee-keeping comprises: a beehive(1) in which the top is open in order to receive the honeycomb(1a) inside; a lid(2) covering the opened upper end of the beehive; and a body(20) of which both ends are opened tubular shape and which is installed at beehive outer side to communicate with a small window(4) equipped in the beehive. An opening adjusting member is slidably mounted in the body to control the opening degree of the lateral opening.
Patent KR-20100070881-A (KR)
Title: Method for producing polytetramethylene ether gylcol
Inventor: HUR JAE YOUNG
IPC: C08G65/10
Filed: 2008-12-18
Abstract: PURPOSE: A producing method of polytetramethylene ether glycol is provided to obtain the optimum conversion ratio by controlling the content of Fe inside a heteropolyacid catalyst. CONSTITUTION: A producing method of polytetramethylene ether glycol uses a heteropolyacid catalyst with the Fe content lower than 50 ppm. The heteropolyacid is oxy acid formed by condensing one oxide selected form molybdenum, tungsten, and vanadium, and one element selected from phosphorus, arsenic, germanium, titanium, cesium, and cobalt.
Patent KR-20100070897-A (KR)
Title: Method of bit calculation for pdsch transmission
Inventor: JEONG CHAN BOK
IPC: H04W72/04
Filed: 2008-12-18
Abstract: PURPOSE: A PDSCH transfer bit number calculating method and an apparatus thereof are provided to supply in order to accurately calculate several bit to a code word per PDSCH in advance. CONSTITUTION: A resource assigning unit(101) assigns the resource about a downlink data channel. A channel analyser(113) searches channel use conditions about the required resource in the resource assigning unit. The channel analyser grasps an usable resource. A sub-carrier analyzing unit(125) grasps the usable sub-carrier about the usable resource. A bit number calculating unit(131) produces a transfer bit number per a code word transferred to the downlink data channel.
Patent KR-20100072597-A (KR)
Title: Apparatus for repeating analog broadcasting signal in a broadcasting system
Inventor: LEE YONG HOON
IPC: H04H20/71
Filed: 2008-12-22
Abstract: PURPOSE: An apparatus for repeating an analog broadcasting signal in a broadcasting system is provided to supply an analog TV broadcasting signal and a digital TV broadcasting signal from a relay station. CONSTITUTION: A digital amplifying and transmitting unit amplifies and transmits a received digital broadcasting signal, and a digital/analog converting and transmitting unit(710) includes a digital/analog conversion unit(720) and a transmission unit(730). The digital/analog converting and transmitting unit converts the received digital broadcasting signal to an analog signal, and converts the analog signal into a signal of a predetermined analog transmission band. The digital/analog converting and transmitting unit transmits the converted signal.
Patent KR-20100073631-A (KR)
Title: Side wall of working hole for electric furnace
Inventor: HUH CHOON HAENG
IPC: C21C5/44
Filed: 2008-12-23
Abstract: PURPOSE: A right and left sidewall of an electric furnace including indeterminate form refractoriness are provided to reduce the expenses of a hot spray and repair material. CONSTITUTION: A right and left sidewall of an electric furnace including indeterminate form refractoriness comprises an indeterminate form refractoriness(130) and a fixing anchor(140). A left and a right walls comprise a temporary facility-structure(10) of an electric furnace(1). The outer side of left and right wall is composed of a steel cover. The inner side of the left and right wall is composed of the indeterminate form refractoriness. The fixing anchor is installed at the steel cover. The indeterminate form refractoriness can be securely attached to the steel cover with the fixing anchor.
Patent KR-20100074371-A (KR)
Title: Washer assembly for protecting of the surface
Inventor: HO JIN
IPC: F16B39/24
Filed: 2008-12-24
Abstract: PURPOSE: A washer assembly for protecting the surface of an object to be fastened is provided to fasten a bolt without the rotation of a washer in case that the bolt is fastened with inserting the bolt into a through-hole of a fixture. CONSTITUTION: A washer assembly for protecting the surface of an object comprises a washer(10) wherein a through-hole(11) in which a part lower than a bolt head is passed through is formed in the center of a body and an extrusion piece which a cut-out(12) is bent toward the upper side in 90° is continuously arranged along the circumference of the outside of the body with a regular interval, and a fixture(20) which fixes the washer in order not to be rotated and wherein a penetration hole(21) whose diameter is larger than the diameter of the bolt head is arranged in the body center. The fixture comprises a joint(22) forming an insertion hole(22a) in order to accept the extrusion piece of the washer is arranged on the lower end of the body.
Patent KR-20100074641-A (KR)
Title: Method for forming a contact plug of semiconductor device
Inventor: KIM JUNG GEUN
IPC: H01L21/28
Filed: 2008-12-24
Abstract: PURPOSE: A method for forming a contact plug of a semiconductor device is provided to improve the performance of the semiconductor device by preventing the contact plug from being bridged. CONSTITUTION: An insulation layer(106) including a contact hole is formed on a semiconductor substrate(102). The contact hole is filled with a metal layer by forming a metal barrier(108) and the metal layer on the insulation layer including the contact hole. A planarization process is performed on the upper side of the metal layer to form a contact plug(110a) in the contact hole. The planarization process is performed on the upper side of the insulation layer to lower the height of the insulation layer than that of the contact plug. The metal barrier remaining on the insulation layer is processed with plasma.
Patent KR-20100077252-A (KR)
Title: Sport gloves
Inventor: RHEE JAE WOONG
IPC: A63B71/14
Filed: 2008-12-29
Abstract: PURPOSE: An exercise glove is provided to optimize the wearing state of the glove by pulling the glove with ease in order to give the adhesion with hands. CONSTITUTION: An exercise glove includes: a leather reinforcing member(9) which is sewn in order to improve the adhesion with hands in the palm surface member; an inlet part(7) where the hands moves in and out; and a handle part(15) in which the end part of the leather reinforcing member facing with each other is extended to be projected to the inlet part over the stitch sequence.
Patent KR-20100077621-A (KR)
Title: Source aperture and ion implantation apparatus comprising the same
Inventor: SONG YOUNG HWAN
IPC: H01J37/30
Filed: 2008-12-29
Abstract: PURPOSE: A source aperture and an ion implantation device thereof are provided to improve the focusing of an ion beam by convexly forming the front side part of a source aperture. CONSTITUTION: A source aperture(313) is combined with an arc chamber in order to extract the ion beam generated in an arc chamber(310). A convex part(10) is formed in the front side part of the source aperture. The convex part has a penetration hole. A wire(12) is inserted into the penetration hole in order to apply a negative voltage. A connecting member(14) is fixed to an insulator(13) through the penetration hole. An insulator is installed in the combining portion between the source aperture and the arc chamber.
Patent KR-20100077821-A (KR)
Title: Flexible printed circuit board for led backlight unit and method of fabricating the same
Inventor: LEE ROK HEE
IPC: G02F1/133
Filed: 2008-12-29
Abstract: PURPOSE: A flexible printed circuit board for a light emitting diode backlight unit and a method for fabricating the same are provided to simplify a manufacturing process by omitting a process for forming one cover layer. CONSTITUTION: A base film(125) is flexible. A plurality of cover wirings is formed on the lower side of the base film. A cover layer(135) covers the plurality of copper wirings and exposes both one ends and the other ends of the copper wirings. A first gold plating pattern(132) is formed on the exposed both ends. A plurality of metal patterns(139) is formed on the upper side of the base film. The metal patterns include a plurality of grooves. A second gold plating pattern(141) is formed on the surface of the metal patterns.
Patent KR-20100079014-A (KR)
Title: Semiconductor device, and method of fabricating thereof
Inventor: SONG JUNG GYUN
IPC: H01L21/336
Filed: 2008-12-30
Abstract: PURPOSE: As to the semiconductor device and manufacturing method thereof, the upper end form the dual gate pattern having the level difference the bottom end is formed into the wide width into the narrow width. The void formation is suppressed between the gate and gate. CONSTITUTION: A dual gate pattern(110a) including first and 2 gate pattern having level difference is formed on the semiconductor substrate(100). The side wall spacer(140) is respectively formed in the side wall of the first and 2 gate pattern. The insulating layer(150) in which the side wall spacer is included and covering the dual gate pattern is formed in the above semiconductor top of the substrate. It is respectively formed into the shape having the side wall spacer is the smooth end difference by the level difference of the first and 2 gate pattern.
Patent KR-20100079609-A (KR)
Title: Polyester elastomer resin composition having high weatherability
Inventor: KIM JIN HOON
IPC: C08K5/23
Filed: 2008-12-31
Abstract: PURPOSE: A polyester elastomer resin composition is provided to secure the excellent color stability after radiating ultraviolet rays over 500 hours, and to use the composition for an electronic component. CONSTITUTION: A polyester elastomer resin composition contains a polyetherester block copolymer, a hindered phenol thermal stabilizer, a benzotriazole or benzophenone ultraviolet-absorbing agent, a hindered amine light stabilizer, and fatty acid metal salt. The polyetherester block copolymer is a block copolymer consisting of a hard segment marked with chemical formula 1, and a soft segment marked with chemical formula 2.
Patent KR-20080028957-A (KR)
Title: Flow volume controller, regulator unit used for such flow volume controller, and valve unit
Inventor: USHIGUSA YOSHIHIRO
IPC: G01F1/00
Filed: 2006-07-24
Abstract: Provided are a flow volume controller which can be easily handled and has high versatility, a regulator unit used for such flow volume controller, and a valve unit. The flow volume controller is provided with the regulator unit having a regulator and a first pressure sensor; the valve unit having a second pressure sensor and a flow volume control valve; and an orifice unit, which is removably connected to the regulator unit and the valve unit for connecting the regular unit with the valve unit, and constitutes a fluid channel and an orifice.
Patent KR-20080031408-A (KR)
Title: Processing method and device with video temporal up-conversion
Inventor: BELT HARM
IPC: H04N7/36
Filed: 2006-07-07
Abstract: The present invention provides an improved method and device for visual enhancement of a digital image in video applications. In particular, the invention is concerned with a multi-modal scene analysis for face or people finding followed by the visual emphasis of one or more participants on the visual screen, or the visual emphasis of the person speaking among a group of participants to achieve an improved perceived quality and situational awareness during a video conference call. Said analysis is performed by means of a segmenting module (22) allowing to define at least a region of interest (ROI) and a region of no interest (RONI).
Patent KR-20080037048-A (KR)
Title: Changing product behavior in accordance with license
Inventor: AHDOUT ISAAC P
IPC: G06F21/14
Filed: 2006-08-23
Abstract: A computer or other electronic device uses a cryptographic capability and hardware identifier to verify a provisioning packet for changing the mode of operation of the device or a licensed component. A secure memory stores the provisioning packet for future reference. A sequence number may be used to limit replay attacks. An exemplary use is conversion of a computer from metered use during a subscription period to unlimited use when the subscription terms have been satisfied.
Patent KR-20080034503-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: KIKUCHI YOSHIYUKI
IPC: H01L23/522
Filed: 2007-03-27
Abstract: Disclosed is a semiconductor device characterized by comprising a substrate, an insulating film which is formed on the substrate and composed of a fluorine-added carbon film, a barrier layer which is formed on the insulating film and composed of a silicon nitride film and a film containing silicon, carbon and nitrogen, and a hard mask layer which is formed on the barrier layer and composed of a film containing silicon and oxygen. This semiconductor device is also characterized in that the barrier layer is formed by arranging the silicon nitride film and the film containing silicon, carbon and nitrogen in this order from bottom to top, so that the barrier layer functions to suppress transfer of fluorine from the fluorine-added carbon film to the hard mask layer.
Patent KR-20080060246-A (KR)
Title: Safety needle with lockout mechanism
Inventor: JONES SCOTT
IPC: A61M5/00
Filed: 2006-09-22
Abstract: A safety needle is provided which includes blocking structure to maintain a sharp tip of a needle safely within a housing and prevent re-advancement of a needle from a safety needle housing. The safety needle includes flexible blocking members positioned on an inner needle assembly which are configured to engage an outer housing after the needle assembly has been fully retracted within the outer housing.
Patent KR-20080076971-A (KR)
Title: New phenanthridine derivatives as bradykinin antagonists
Inventor: BEKE GYULA
IPC: A61K31/473
Filed: 2006-12-19
Abstract: The present invention relates to new phenanthridine derivatives of formula (I), wherein the variables are as defined in the specificition, to processes for producing the same, to pharmacological compositions containing the same and to their use in therapy or prevention of painful and inflammatory processes.
Patent KR-20080078883-A (KR)
Title: Method and apparatus for optimizing optical disc writing strategy
Inventor: ZHONG JIANYI
IPC: G11B7/0045
Filed: 2006-12-08
Abstract: The present invention provides a method and apparatus for optimizing optical disc writing strategy. The method for optimizing optical disc writing strategy comprises the steps of obtaining the information concerning whether said area to be written has experienced any writing before; searching for an area that has the corresponding information in the writing optimization area on said optical disc; and performing writing test on said area that has the corresponding information to optimize and determine an optical disc writing strategy for writing said optical disc. The method and apparatus could not only reduce the difference between the optical disc writing strategy and the real optical disc writing condition as much as possible, but also lower the requirement on the optical disc writing equipment and the cost, and could be easily realized.
Patent KR-20080083686-A (KR)
Title: Transmission and reception circuit and transmission and reception method
Inventor: KANOU HIDETO
IPC: H04B1/3822
Filed: 2006-12-27
Abstract: There are provided a transmission and reception circuit and a transmission and reception method that can reduce the insertion loss of a circuit in a hybrid operation and are suitable for reducing the cost, size, and power consumption. An antenna switch (119) includes attenuation filters (201 to 203) for attenuating the frequency bands corresponding to a plurality of receiving systems, e.g., the frequency band of an 800-MHz band system, the frequency band of a 2-GHz band system, and GPS reception frequency components. Theses filters (201 to 203) are connected between a primary (main) antenna connection terminal (T204) and a first switch group (SWG201) through connection switches (204 to 206).
Patent KR-20080112230-A (KR)
Title: Buffer conveyor for conveying and buffering products
Inventor: BALK WOUTER
IPC: B65G47/51
Filed: 2007-04-20
Abstract: A buffer conveyor for conveying and buffering products comprises a first elongated conveyor (7) and a second elongated conveyor (8) that can be driven in an opposite direction. The first and the second conveyor extend in a path at least substantially parallel to each other and beside each other. A transfer unit (11) is movable at least substantially parallel to the first and the second conveyor in the aforesaid path and is provided with a transfer device (17) for transferring the products from the first conveyor to the second conveyor. The transfer unit comprises a drive unit for moving the transfer unit, preferably in dependence on the velocities of the first and the second conveyor. The drive unit of the transfer unit comprises a drive motor (12), which follows the movements of the transfer unit at least in part. ® KIPO & WIPO 2009
Patent KR-20090119675-A (KR)
Title: Method for producing electrolyte membrane for fuel cell and method for producing electrolyte membrane-electrode assembly for fuel cell
Inventor: TAKAHASHI MITSUHITO
IPC: H01M8/04
Filed: 2008-02-04
Abstract: Disclosed is a method for producing an electrolyte membrane for fuel cells, which is characterized in that a radically polymerizable monomer is graft-polymerized to a resin without using a photopolymerization initiator by bringing the radically polymerizable monomer into contact with the resin after irradiating the resin with ultraviolet light. The electrolyte membrane for fuel cells obtained by ultraviolet irradiation graft polymerization has both excellent oxidation resistance and excellent mechanical characteristics. By using such an electrolyte membrane, there can be obtained a fuel cell exhibiting extremely high performance.
Patent KR-20090010044-A (KR)
Inventor: HATANAKA TADASHI
IPC: G03F7/004
Filed: 2007-05-16
Abstract: a photosensitive resin composition from which a coating film pattern having high pattern surface water repellency even after a treatment with a plasma or the like and having insulating properties can be easily formed with high accuracy at a high throughput rate; and a cured film which is obtained from such positive photosensitive resin composition and is suitable for use as a film material for various displays. [MEANS FOR SOLVING PROBLEMS] The positive photosensitive resin composition comprises: ingredient (A) which is an alkali-soluble resin obtained by copolymerizing (i) an unsaturated carboxylic acid with (ii) at least one compound selected from the group consisting of acrylic ester compounds, methacrylic ester compounds, maleimide compounds, acrylonitrile, maleic anhydride, styrene compounds, and vinyl compounds; ingredient (B) which is a siloxane compound having a number-average molecular weight of 100-2,000; ingredient (C) which is a 1,2-quinonediazide compound; ingredient (D) which is a crosslinking compound; and a solvent (E).