baber/WOPTO huggingface dataset:
Patent KR-20070119078-A (KR)
Title: Ti alloy, ti alloy member and method for producing same
Inventor: MAEDA TAKASHI
IPC: C22C14/00
Filed: 2006-04-07
Abstract: Disclosed is a Ti alloy which is excellent in hydrogen absorption reducing effect. Also disclosed are a Ti alloy member obtained by using such a Ti alloy, and a method for producing such a Ti alloy member. Specifically disclosed is a Ti alloy consisting of 0.1-5.0% by mass of Zr and Hf in total and the balance of Ti and impurities.
Patent KR-20080024462-A (KR)
Title: Multimedia communication system and method
Inventor: GREER NEIL
IPC: G06F15/16
Filed: 2006-04-13
Abstract: Systems and methods are disclosed for creating, editing, sharing and distributing high-quality, media-rich web-based communications. The communications are created in a layered fashion that integrates user-selected text, colors, background patterns, images, sound, music, video, or other media. The systems and methods are used to generate, edit, broadcast, and track electronic presentations, brochures, advertisements (such as banner advertisements on highly trafficked media websites), announcements, and interactive web pages, without the need for the user to understand complex programming languages. ® KIPO & WIPO 2008
Patent KR-20080017011-A (KR)
Title: Method for producing electromagnetic wave shielding sheet, electromagnetic wave shielding sheet produced by such method, and filter and display employing same
Inventor: WATANABE OSAMU
IPC: B32B15/08
Filed: 2006-06-14
Abstract: A method for producing an inexpensive electromagnetic wave shielding sheet exhibiting excellent electromagnetic wave shielding properties, optical transmittance and invisibility of a mesh pattern in which a pattern of a resin layer (4) is printed by a print method on a metal layer (3) of a transparent substrate (1), the metal layer (3) is then over etched using the resin layer (4) as an etching mask, and a portion (5) of the resin layer (4) projecting from the remaining metal layer (3) in the surface direction of the sheet is removed.
Patent KR-20080024470-A (KR)
Title: Providing traffic information including composite links
Inventor: JUNG MUN HO
IPC: G01C21/26
Filed: 2006-05-30
Abstract: A method for providing traffic information including a composite link is provided to equalize the periods of updating in the composite link and respective links by processing the composite link as a link. A communication device includes a data receiving connection unit(1) and a processing unit(5). The data receiving connection unit receives composite link information including a composite identifier, and first and second interval identifiers. The composite identifier is used for determining whether received traffic information includes the composite link information. The first and second interval identifiers include information corresponding to respectively first and second intervals included in a composite link. The processing unit processes information received from the data receiving connection unit and determines composite link characteristic information based on the received composite link information.
Patent KR-20090074976-A (KR)
Title: Food keeping pantry chest and vessel
Inventor: KIM KI BONG
IPC: A47B71/00
Filed: 2008-01-03
Abstract: A pottery pantry chest for keeping the foodstuff and a container are provided, which enable to keep the foodstuff fresh for a long time. A pottery pantry chest for keeping the foodstuff comprises: a frame(101) maintaining the form of the pantry chest; a block(10) which is shaped in the tile type and combined with the outer side of frame by the combining member; a door(106) which is hinge-coupled with the front side of the frame; and a lid combined with the upper part of the frame.
Patent KR-20090079370-A (KR)
Title: Method for manufacturing of Substrate for Semiconductor Package and metal layer fabricated by using thereof
Inventor: HONG SOON SUNG
IPC: H01L23/495
Filed: 2008-01-17
Abstract: A manufacturing method of a semiconductor package substrate is provided to minimize environment contamination by reducing the amount of etching residues according to a carrier frame etch process. A frame member is manufactured by inserting an electrically conducting release coating layer between a carrier frame and a metallic thin film(S10). A plurality of metal layers are plated on the metallic thin film by using a photoresist, in order to form a predetermined pattern(S20). A semiconductor chip is installed on the metal layers. The semiconductor chip and the metal layer are sealed by using a molding resin(S30). The electrically conducting release coating layer and the carrier frame are separated from the metallic thin film by using the electrically conducting release coating layer(S40).
Patent KR-20090081905-A (KR)
Title: Articles for filling coffin
Inventor: MOON JOO YOEN
IPC: A61G17/007
Filed: 2008-01-25
Abstract: An article for filling a coffin is provided to absorb liquid generated in a corpse completely as the absorption capability of Korean paper and corrugated cardboard is excellent and reduce manufacturing cost by using Korean paper and corrugated cardboard. An article for filling a coffin comprises an outer cover(10), a filler(20), and a wrapping paper(30). The outer cover is formed in a box shape having a hollow to fill empty space inside a coffin and is made of corrugated cardboard. The filler is installed at the hollow of the outer cover and is formed in a shape of rolling the corrugated cardboard. The wrapping paper is made of the Korean paper in order to surround the outer cover.
Patent KR-20090084566-A (KR)
Title: Transport medium vessel with movable tube
Inventor: YUM HAN RIM
IPC: C12M1/00
Filed: 2008-02-01
Abstract: A transport medium vessel is provided to simplify assembly process by comprising connection tube and medium tube. A transport medium vessel comprises a collecting device(10), connection tuve(20), and medium tube(30). The collecting device comprises a cotton swab(13) and head(11). The collecting device is attachable and detachable at one side of connection tube. The medium tube is formed to enable slide from other side of the connecting tube and comprises a storage unit(31) and slide unit(32).
Patent KR-20080088381-A (KR)
Title: Non-aqueous electrolyte secondary battery
Inventor: TAKAHASHI KENTARO
IPC: H01M10/0525
Filed: 2008-02-26
Abstract: A nonaqueous electrolyte secondary battery is provided to improve cycle characteristics and storage characteristics and to enhance overcharge characteristics by stabilizing the coating of an anode. A nonaqueous electrolyte secondary battery comprises a cathode which contains a cathode active material capable of absorbing and desorbing a lithium ion; an anode which contains an anode active material capable of absorbing and desorbing a lithium ion; and a nonaqueous electrolyte which contains an electrolyte comprising a lithium salt and a nonaqueous solvent dissolving the electrolyte, wherein the nonaqueous electrolyte contains 3-80 wt% of a tertiary carboxylate represented by the formula 1; and 0.1-5 wt% of at least one acid anhydride selected from succinic anhydride, glutaric anhydride and glycolic anhydride. In the formula 1, R1, R2, R3 and R4 are a C1-C4 alkyl group.
Patent KR-20090095266-A (KR)
Title: Apparatus for connecting bridge
Inventor: CHAE YOUN HEE
IPC: E01D19/06
Filed: 2008-03-05
Abstract: A connecting apparatus of a bridge is provided to minimize relative displacement at junction and improve safety and load transmission force by removing a bridge seat device and an elastic joint device. A connecting apparatus of a bridge comprises a vertical member, a girder, and a connection part. The vertical member(1) is temporarily constructed at the infrastructure of a bridge. The girder(3) is temporarily constructed on the top of the vertical member. The connection part(5) consists of a closed reinforcing rod(18) fixing the vertical member and the girder into one body. The vertical member is composed of a pair of plates(7) corresponding to each other and a connection plate(8) connecting a pair of plates.
Patent KR-20090096795-A (KR)
Title: Food waste discomposition processing system
Inventor: PARK SANG MOO
IPC: B02C18/06
Filed: 2008-03-10
Abstract: A food waste disposing system is provided to improve aging effect of food waste by microorganism, and to improve efficiency of economical effects while preventing overload of a stirring axis. A food waste disposing system includes a stirring axis installed at the inside of a process tub and a pulverizer installed at the top of the process tub. The pulverizer includes a pulverizing tub, a pulverizing shaft(230), a S-shaped grinding blade(240), and a guide(250). The pulverizing tub is connected with a processing tub, and rotated by a pulverizing motor. The grinding blade is mounted on the pulverizing shaft. The guide is arranged on the front of the grinding blade.
Patent KR-20090097283-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE SANG DO
IPC: H01L21/28
Filed: 2008-03-11
Abstract: A method for manufacturing a semiconductor device is provided to prevent a short between adjacent conductive patterns by preventing the loss of the insulating layer when forming the contact hole. A plurality of conductive patterns in which a conductive film and a hard mask film(22B) are laminated is formed. A first insulating layer(23A) is formed in order to reclaim the interval between the conductive patterns. A first insulating layer is recessed to have the lower thickness than the thickness of the conductive layer. A protective layer(24) is formed on the first insulating layer in order to reclaim the interval between the conductive layers. A second insulating layer(25) is formed on the protective film. A contact hole(27) exposing the upper side of the conductive layer is formed by selectively etching the protective layer and the hard mask layer.
Patent KR-20090097489-A (KR)
Title: Luminescent material and the fabrication method thereof
Inventor: LEE SANG GEUN
IPC: C09K11/77
Filed: 2008-03-11
Abstract: A near infrared ray light emitting body, and its preparation method are provided to increase luminous intensity, to improve stability and to obtain satisfactory printability. A near infrared ray light emitting body is represented by (LaF3)x.(La2O3)y:Ho^(3+), M, wherein x:y of a molar ratio of lanthanum fluoride and lanthanum oxide is 5:5 ~ 7:3; and M is at least one alkali metal ion selected from the group consisting of Li^+, Na^+ and K^+. The near infrared ray light emitting body is prepared by mixing and pulverizing a host material, an activator of a holmium compound, and a flux of a metal salt, and performing a solid phase reaction.
Patent KR-20090098115-A (KR)
Title: Mobile communication relay system, method of synchronization signal detecting and mobile communicatin relay system management using terminal modem
Inventor: RYU DEUK HYUNG
IPC: H04L7/00
Filed: 2008-03-13
Abstract: A mobile communication relay system, a method of detecting a synchronization signal and a mobile communication relay system management using terminal modem are provided to supply an efficient repeater proper to a TTD method by implementing a repeater management through a synchronization clock restoration an NMS(network Management Station). An RF IC(Radio Frequency Integrated Circuit)(400) converts an RF signal into a baseband signal, and applies the converted baseband signal to a terminal modem(500). A detector demodulates the baseband signal, and restores the phase of synchronized clock and performs the synchronization detection. An LO(Local Oscillator) controller adjusts the synchronization for the phase of an LO reference clock.
Patent KR-20090098307-A (KR)
Title: The newborn baby medulla protecting hat
Inventor: JEONG SIN HUI
IPC: A42B1/04
Filed: 2008-03-14
Abstract: A medulla protective hat for infants is provided to protest infants' heads against external impact, especially their medullas. A medulla protective hat for infants(1) comprises a medulla protecting unit(20) and a plate member. The medulla protecting unit is installed on the inner wall of the hat. The medulla protecting unit covers the infant's medulla in order to prevent and absorb external impact. The plate member is used as an external surface of the hat corresponding to the medulla protecting unit. The plate member prevents the external impact and expresses designs such as letters and cartoon characters.
Patent KR-20090098553-A (KR)
Title: Method of relaying message
Inventor: LEE CHAE YOUNG
IPC: H04W4/12
Filed: 2008-03-14
Abstract: A method for relaying a message is provide to transmit and receive an SMS or MMS message without exposing an actual contact number. A message service center(100) analyzes a message requested from a sender mobile communication terminal(1), and judges whether or not a message relay identifier is included in a receiver's number. If the message relay identifier is included, the message is transmitted to a message relay server(200) and the message relay server analyzes the receiver's number including the message relay identifier. The relay server derives the actual phone number of the receiver, and the receiver's number is replaced with the derived actual phone number. The relay server requests the transmission of a message to the message service center.
Patent KR-20090099852-A (KR)
Title: The rubber composition for steel cord adhesion
Inventor: KANG IN GU
IPC: C08K5/10
Filed: 2008-03-18
Abstract: PURPOSE: A rubber composition for adhering steel cord is provided to solve environment problems caused by hexamethoxymethylmelamine or hexamethoxymethylmelamine(HMMA)-based Cyrez-964. CONSTITUTION: A rubber composition for adhering steel cord comprises 1~5 parts by weight of acrylic ester and 30~80 parts by weight of filler based on 100 parts by weight of base rubber. The acrylic acid ester is represented by chemical formula (1): CH2=CHCOOR, wherein R is any one selected from a methyl group, ethyl group, butyl group, and 2- ethylhexyl group.
Patent KR-20090101743-A (KR)
Title: Receiver
Inventor: JUNG HEE SEOK
IPC: H04N5/44
Filed: 2008-03-24
Abstract: PURPOSE: A broadcasting receiver for improving the convenience of a user is provided to separate the kind of a tuner automatically and drive the driver in case that the kind of the tuner is applied according to the diversification policy of the tuner. CONSTITUTION: A broadcasting receiver(100) includes a driver(130) and a controller(120). The driver aligns the high frequency channel from the broadcast signal. The driver demodulates the intermediate frequency signal in which it is outputted from each tuner it corresponds to the each other dissimilar tuner(110). The tuner outputs the intermediate frequency signal of the tuned channel. The controller determines the kind of the first tuner among the tuner of the plural number according to the first tuner and the pulse wave received from the first tuner. The controller controls a driver it operates one is selected of the driver.
Patent KR-20090105028-A (KR)
Title: Method for confirming security function applying state and applying terminal in security area
Inventor: HUR GUK
IPC: H04W4/02
Filed: 2008-04-01
Abstract: PURPOSE: A security function applying state of a terminal located within a security region and an applying method thereof are provided to control a security function about the terminal without applying the security function of the terminal within the security region. CONSTITUTION: A security function application state of a terminal(150) located within security region is as follows. The security acknowledgement message for confirming the security function application state with the terminal and is positioned within the security area. The response message about the security acknowledgement message is received. The actuator analyzes the received response message. The security function application state of the terminal is confirmed with the analysis materials.
Patent KR-20080090334-A (KR)
Title: Software-definable radio transceiver with mems filters
Inventor: WILSON CHAD E
IPC: H04B1/40
Filed: 2008-04-02
Abstract: An SDR(Software Defiable Radio) transceiver having an MEMS(Micro-Electromechanical System) filter is provided to reduce the number of components at an up-conversion path and a down-conversion path, compared with the related art transceiver. An up-conversion path(300) includes at least one configurable MEMS transmission filter(320) connected for communication to transmit an output from a DAC(Digital Analog Converter)(130) to an antenna(110). A down-conversion path(200) includes at least one configurable MEMS reception filter(220) connected for communication to transmit a signal received from the antenna to an ADC(Analog Digital Converter)(240). The MEMS transmission filter prevents interference in the up-conversion path by a signal transmitted from the antenna. The MEMS reception filter prevents interference in the down-conversion path by a signal received from the antenna.
Patent KR-20090107385-A (KR)
Title: The manufacturing apparatus of polyurethane foam panel frame and Polyurethane foam panel frame thereof
Inventor: JEONG YONG CHAE
IPC: E04C2/26
Filed: 2008-04-08
Abstract: PURPOSE: An apparatus of manufacturing a polyurethane foam panel frame and the polyurethane foam panel frame thereof are provided to simply manufacture a finishing member in which a plurality of assemblies are formed. CONSTITUTION: An apparatus of manufacturing a polyurethane foam panel frame includes a driving unit and a transfer unit. Molds(31,32) are transferred along with the transfer unit. An injection unit is installed in one side of the transfer unit and injects a forming agent to the mold. A cutting unit cuts a forming material by being installed in the other side of the transfer unit. In a common apparatus of manufacturing a polyurethane foam panel frame, the molds have a structure that lower frames and upper frames are combined with a lower transfer unit and an upper transfer unit respectively. Elastic materials are respectively coated on the upper frames and lower frames.
Patent KR-20090108275-A (KR)
Title: Preparation method of carbonnanotube-polystyrene composites dispersable in organic media
Inventor: KURT E GECKELER
IPC: B82B3/00
Filed: 2008-04-11
Abstract: PURPOSE: A preparation method of carbon nanotube-polystyrene composites is provided to exhibit high dispersibility of the composite in an organic solvent by coating polystyrene on the external surface of carbon nanotubes. CONSTITUTION: A preparation method of carbon nanotube-polystyrene composites comprises the following steps of: mixing carbon nanotubes and polystyrenes to obtain a mixture; milling the mixture; dispersing the milled mixture in an organic solvent and obtaining a dispersion solution; treating the dispersion solution with ultrasonic wave; and centrifuging the ultrasonic-wave-treated dispersion solution. The organic solvent is selected among o-DCB(o-dichlorobenzene), DCM(dichloromethane), chloroform, DMF(N, Ndimethylformamide), and ethyl acetate.
Patent KR-20080099132-A (KR)
Title: Method of preparing positive active material for lithium secondary battery, positive active material for lithium secondary battery prepared by same, and lithium secondary battery including positive active material
Inventor: SUN YANG KOOK
IPC: B82Y30/00
Filed: 2008-04-11
Abstract: A method of preparing positive active material for lithium secondary battery is provided to obtain a positive active material having coating layer containing nano-sized coating compound particles on the surface while preventing the structure transition of the surface. A method of preparing positive active material for lithium secondary battery comprises a step(S1) for manufacturing a coating solution in which the nano-sized coating compound is dispersed, by reacting metal-containing material and fluorine-containing material; a step(S2) for dipping a lithium-containing compound capable of intercalation and deintercalation of the lithium ion in the coating solution; and a step for drying the coating solution dipped with the lithium-containing compound.
Patent KR-20090110450-A (KR)
Title: Erect honeycomb fiber foam and its manufacturing method
Inventor: WANG JEFFERY
IPC: D04H1/435
Filed: 2008-04-18
Abstract: PURPOSE: A manufacturing method of vertical honeycomb fiber foam is provided to offer high elasticity and force of restitution to overcome weak points of the fiber foam. CONSTITUTION: A manufacturing method of vertical honeycomb fiber foam includes the following steps of: mixing two fiber to a predetermined rate; opening the fibers by an opening machine; carding the fibers to a successive fiber net(10) after transferring the fiber to a carding machine; processing the successive fiber net to a consecutive stacked state in a cutter; drying the successive fiber net with compressed and heated wind after transferring the fiber net to an oven; and forming cross-section cellular structure of the PET fiber after melting the low-melting PET fiber.
Patent KR-20090114067-A (KR)
Title: Security circuit having an electrical fuse rom and method of programming a security key
Inventor: CHOI HYUN SU
IPC: G11C29/04
Filed: 2008-04-29
Abstract: PURPOSE: A security circuit with an electric fuse circuit and a method for programming a security key are provided to prevent the security key from being changed through a package pin by including a master fuse. CONSTITUTION: An electric fuse ROM compiler(110) selects bit cells inside an electric fuse ROM corresponding to bits of a security key in response to the security key when designing an integrated circuit including an electric fuse ROM(120). The electric fuse ROM compiler arranges the selected bit cells. The electric fuse ROM includes electric fuse units corresponding to bits of the security key. A master fuse blowing circuit cuts the master fuse in response to the master fuse blowing enable signal. A driver generates the fuse blowing enable signal in response to the output signal of the master fuse blowing circuit. A bit cell fuse circuit is programmed in response to the fuse blowing enable signal.
Patent KR-20090090975-A (KR)
Title: Method for creating hrtf for sound externalization, apparatus and method for processing 3d audio signal
Inventor: JANG IN SEON
IPC: H04S3/00
Filed: 2008-04-29
Abstract: A method for generating a head related transfer function for sound externalization, an apparatus and a method for processing 3D audio signal using the same are provided to enhance presence of 3D audio signal by performing 3D audio signal processing by a head related transfer function modeled through a room impulse response measured by a sphere microphone from a space. A high presence multimedia reproduction system(30) includes a demultiplexing part(31), a video decoder(32), an audio decoder(33), and a 3D audio generating part(34). The demultiplexing part separates a multimedia data into a video data and an audio data. The video decoder decodes the separated video data into an original video signal. The audio decoder decodes the original audio signal by decoding the audio data. The 3D audio generating part generates a 3D audio signal about the decoded audio signal by a head related transfer function modeled through a multichannel room impulse response measured by a sphere microphone.