baber/WOPTO huggingface dataset:
Patent KR-20100119116-A (KR)
Title: Decoder and decoding method using orthogonal space-time block codes robust to timing errors
Inventor: PARK GI YOON
IPC: H04W56/00
Filed: 2009-04-30
Abstract: PURPOSE: A decoder and a decoding method using orthogonal space-time block codes are provided to prevent the degradation of performance by combining channel state information in the transmitting period of block codes. CONSTITUTION: A periodic preamble code eliminating part(210) eliminates a periodic preamble code from a received signal. An inverse discrete Fourier converting part(220) applies an inverse discrete Fourier conversion to a signal without the periodic preamble code. A protective band eliminating part(230) generates a complex matrix by eliminating the protective band from the inverse discrete Fourier converted signal. A channel estimating part(250) provides channel state information with respect to a transmitting and receiving antenna and carrier corresponding to the complex matrix.
Patent KR-20100120004-A (KR)
Title: Derivative of cd9-specific human antibody
Inventor: PARK YOUNG WOO
IPC: A61K49/16
Filed: 2009-05-04
Abstract: PURPOSE: A derivative from CD9-specific human antibody is provided to ensure high binding affinity to CD9 and to use as an in vivo imaging antibody and in vivo diagnosis. CONSTITUTION: An anti-CD9 tetravalent antibody which is connected by disulfide bond of anti-CD9 bivalent antibody short chain contains anti-CD9 bivalent scFv of sequence number 15 and human antibody Fc. A composition for detecting caner of CD9 overexpression contains diagnostically effective amount of anti-CD9 tetravalent. The cancer is stomach cancer, adenocarcinomas or ovarian cancer.
Patent KR-20100120511-A (KR)
Title: Connector assembly
Inventor: KANG JEOM SEOK
IPC: H01R13/629
Filed: 2009-05-06
Abstract: PURPOSE: A connector assembly is provided to prevent a fastening lever form being pressed by a external force in state of a fixing projection hanging on a fixing hole, thereby preventing the combination between a first connector and a second connector. CONSTITUTION: A fastening lever(35) is changes elastically in direction of getting near to the outer surface on one side of the outer surface of a first connector(30). To cover the one part of the outer surface of the first connector, an internal space is formed inside the second connector(40). A fastening jaw(37) is formed on one side facing the fastening lever. A fixing rib(36) prevents the fastening lever from transformed to direction which gets nears to the outer surface of a connector in state of combined of a second connector and a first connector.
Patent KR-20100122347-A (KR)
Title: Method of regenerating shrinking solution used in the manufacture of wiping cloth for cleaning semiconductor device
Inventor: HONG SANG JIN
IPC: D06M15/00
Filed: 2009-05-12
Abstract: PURPOSE: A method of regenerating a shrinking solution used in the fabrication of wiping cloth for cleaning a semiconductor device is provided to solve waste water problems by increasing the use frequency of the shrinking solution in the fabrication of wiping cloth. CONSTITUTION: The complex fiber structure 50-200 weight of two component complex fibers of a polyamide polymer component(B) and a polyester polymer component(A) is dipped into a shrinking processing solution. The complex fiber structure is shrunk and removed. A supplement solution is added to the shrinking solution. While keeping the emulsification state of the shrinking processing liquid, the shrinking ability of the shrinking processing liquid is recovered. Other complex fiber structure 50-200 weight is dipped in the shrinking processing liquid.
Patent KR-20100122737-A (KR)
Title: Equipment for decoration of rammed earth for wall finish
Inventor: LEE JONG KOOK
IPC: E04B2/84
Filed: 2009-05-13
Abstract: PURPOSE: An apparatus and a method for installation of decorations of a rammed earth wall are provided to minimize damage caused by pressure during rammed earth construction and facilitate repair of decoration. CONSTITUTION: A method for installation of decorations of a rammed earth wall comprises steps of: preparing a form for a rammed earth wall, fitting a protector of compressed styrofoam material to a bead(10), compacting earth in the form to the target position in which decoration is installed and mounting the bead, removing the form, and attaching decoration to the wall using a clip coupled to the bead.
Patent KR-20100128436-A (KR)
Inventor: HAN BIT CHAN EUL
IPC: A46B5/00
Filed: 2009-05-28
Abstract: PURPOSE: A rotary anti-fungus toothbrush is provided, which can protect bristles of a toothbrush from bacteria and various other materials. CONSTITUTION: A rotary anti-fungus toothbrush comprises: a main body of a half oblong shape which is made of elastic material; and bristles of a toothbrush connected to the main body. In the main body, the inner circumference and outer circumference can be easily changed by elastic force and facilitate protection of bristles.
Patent KR-20100128642-A (KR)
Title: Wordline driving circuit
Inventor: HWANG SUN YOUNG
IPC: G11C8/08
Filed: 2009-05-28
Abstract: PURPOSE: A word line driving circuit is provided to reduce the leak current by offering a test mode capable of delaying a driving section of a word line drive signal. CONSTITUTION: A selection delay unit(1) transfers the low path enable signal by delaying the bank selection signal as much as the predetermined delay section. A driving signal generator(2) generates the word line drive signal in response to the row path enable signal. A sub word line signal drive part(6) drives the sub word line signal in response to the main word line signal.
Patent KR-20100129096-A (KR)
Inventor: CHOI KI YOUNG
IPC: A45D44/22
Filed: 2009-05-29
Abstract: PURPOSE: A size-controlled mask pack is provided, which can massage the face using a non-woven fabric sheet and control the size of massage area of the face. CONSTITUTION: A size-controlled mask pack comprises: upper end grooves(4,4') which are formed on the bottom of forehead half mask packs(1,1') in order to massage the upper part of the eyes; eye bottom recesses(5,5') which are formed on the top of cheek half mask packs(2,2') and massages the top part of the eyes and forehead; and jaw half mask packs(3',3') which massage the bottom part of the eyes, both cheeks and jaw portion.
Patent KR-20100133799-A (KR)
Title: A putter having the improved function
Inventor: I CHUNG HEON
IPC: A63B53/14
Filed: 2009-06-12
Abstract: PURPOSE: Through the clamping force bay of the finger of about 0%. Easily, the control of the operation of putter possible the grip for putter is offered. CONSTITUTION: The grip for putter(E1). The elongated waste paper chain which is flowed in to the shaft of putter and is fixed. The grip(G) is formed. The linear projection into one body formed according to the axial direction. A plurality of control edge lines. It has as the corner having the cross-sectional shape is angular.
Patent KR-20100134443-A (KR)
Title: Method of implanting p-type ion impurities in dual poly-gate and method of fabricating dual poly gate using the same
Inventor: ROUH KYOUNG BONG
IPC: H01L21/336
Filed: 2009-06-15
Abstract: PURPOSE: It partitions in the boron doping into a plurality of energies and the p type impurity ion injection method of the dual-poly gate and dual-poly gate formation method using the same dopes to the different dose. CONSTITUTION: The gate insulating layer(200) is between lain on substrate and the polysilicon layer is formed. The p-type impurity ion is doped about the polysilicon layer to the first energy. In the first energy about the polysilicon layer, the p-type impurity ion is doped to the variable energy in which the energy is signal-changed into the second energy.
Patent KR-20100134966-A (KR)
Title: Use in anti-cancer agent of 4'-o-glucose-luteolin
Inventor: LEE YOUNG HAN
IPC: A61P35/00
Filed: 2009-06-16
Abstract: PURPOSE: An agent for preventing or treating cancer containing flavonol derivative compound is suppress TNF-alpha(tumor necrosis factor alpha) and NF-kB(nuclear factor kappa B) activation. CONSTITUTION: A pharmaceutical composition for preventing or treating cancer contains 4'-O-glucose-luteolin of chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient. The pharmaceutical composition further contains one or more kinds of pharmaceutically acceptable carrier. A food composition contains the 4'-O-glucose-luteolin and pharmaceutically acceptable salt thereof as an active ingredient. The food composition is used in the form of beverage, bread, capsule or tablet.
Patent KR-20100136721-A (KR)
Title: Card-type information recording medium and manufacturing method therefor
Inventor: JUNG YOO HWOAN
IPC: H01L23/34
Filed: 2009-06-19
Abstract: PURPOSE: A card-type information media and a method for manufacturing the same are provided to be easily assembled by arranging a separately manufactured semiconductor in a cavity formed in the frame of the card-type information media. CONSTITUTION: A card-type information media(200) includes a processor package(210), a memory package(220), and one or more electronic elements(230). In a processor package, one or more of a calculating operation, a processing operation, and a controlling process are implemented. Information is stored in the memory package. The electronic elements are capable of being passive elements and/or active elements.
Patent KR-20100137818-A (KR)
Title: A folding type stairs
Inventor: KWON OH BONG
IPC: E04F11/112
Filed: 2009-06-23
Abstract: PURPOSE: Folding stairs are provided to enable simple storage in a small space when not in use and convenient installation when necessary. CONSTITUTION: Folding stairs comprise a plurality of first links(10), a plurality of second links(20), connecting hinges(30), a plurality of connecting bars(40), and a plurality of footholds(50). The first and second links are formed in a bar shape. A connecting hinge fastens first and second links to be foldable. One end of a connecting bar is pivotally coupled with a hinge between first and second links. A foothold is pivotally coupled with the other end of the connecting bar.
Patent KR-20100007736-A (KR)
Title: Optical waveguide for touch panel and touch panel using the same
Inventor: JUNI NORIYUKI
IPC: G06F3/041
Filed: 2009-07-07
Abstract: PURPOSE: An optical waveguide for touch panel and touch panel using the same is provided to perform automatically arrangement of the second lens unit and the first lens unit by using the overclad layer. CONSTITUTION: The first lens unit(31) juts out the end part of 'the core irradiating the light from the end part of the over-clad layer. The first lens surface(31a) of the first lens unit has the circular arc shape. The second lens unit is formed In order to cope with to the extension part of the over-clad layer with the first lens unit. The second lens surface of the second lens unit has the circular shape.
Patent KR-20110006415-A (KR)
Title: Method for acquiring multicast traffic in network providing multicast service
Inventor: KWAK SEUNG HOON
IPC: H04B7/26
Filed: 2009-07-14
Abstract: PURPOSE: A method for acquiring multicast traffic in a network providing multicast service is provided to more accurately calculate multicast traffic during a certain time period by acquiring a use log. CONSTITUTION: A use log generated for a multicast service is acquired(S1) and classified into N multicast groups(S2). For each multicast group, a service session for each client ID is extracted(S3). Based on the extracted service session information, a session sustaining time is determined(S4). Through the traffic calculation time and the traffic bandwidth of the multicast group, multicast traffic quantity is calculated(S6).
Patent KR-20110006537-A (KR)
Title: Loading or unloading movement method of containers
Inventor: YU YEONG HYEON
IPC: B65G67/60
Filed: 2009-07-14
Abstract: PURPOSE: A container moving method during loading or unloading is provided to improve workability by simultaneously moving multiple containers and to reduce the anchoring time of a ship. CONSTITUTION: A container moving method during loading or unloading is as follows. A skidway for a load supporting device is installed. A land skidway of a moving device, in which a lifting device is integrally installed, is installed. Containers are piled up on the load supporting device. The moving device is put into the inlet of the load supporting device. When the lifting device is jacked-up, the load supporting device is jacked-up.
Patent KR-20110007351-A (KR)
Title: Communication system using wired and wireless network
Inventor: KIM SUNG KON
IPC: H04W80/04
Filed: 2009-07-16
Abstract: PURPOSE: A communication system using wire/wireless network for diminishing the installation cost of an apparatus in the use of an antenna wire is provided to prevent the blot of a picture quality by maintaining the transmission speed of the communication system. CONSTITUTION: A broadcasting information is flowed in an outdoor public TV receiving antenna(1) or a relay(2) in the indoor antenna lines. The broadcast information is provided to main terminals. The main terminal is connected to antenna wire terminals. The main terminal transmits the broadcast information through a transmission antenna part(6). A sub terminal receives the broadcasting information.
Patent KR-20110010202-A (KR)
Title: Multi-grit bur
Inventor: LEE JOON HO
IPC: A61C3/02
Filed: 2009-07-24
Abstract: PURPOSE: A multi-grit burr is provided, which provides guidance function in deletion operation process and improves stability of the deletion operation. CONSTITUTION: A multi-grit burr comprises: a shank part(110) which is combined with a handpiece and revolves along a rotary shaft; a tip part(150) which is arranged in the same line as the rotary shaft and to which a deletion material deleting patient's teeth is attached; and a neck part(130) interlinking the shank part and a deletion part. In the tip part, a spatial domain in which the deletion material is not attached is equipped.
Patent KR-20110012409-A (KR)
Title: Method for manufacuring semiconductor device
Inventor: OH SOON HO
IPC: H01L21/027
Filed: 2009-07-30
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to prevent the overlay defect due to the misalignment of a photosensitive pattern and a lower layer by controlling the baking temperature after depositing the photosensitive layer on a semiconductor substrate. CONSTITUTION: A gate pattern(210) is formed on a semiconductor substrate(200). An insulating layer(220) is formed on the gate pattern. A bit line(230) is formed on the insulating layer. The photosensitive film is formed on the front including the bit line. A photosensitive pattern(260) is formed by implementing the photosensitive process using a contact hole mask on the photosensitive layer.
Patent KR-20110013748-A (KR)
Title: Manufacturing process of instant boiled rice with assorted mixtures and its products
Inventor: LEEM SEUNG SOO
IPC: A23L7/10
Filed: 2009-08-03
Abstract: PURPOSE: A producing method of instant bibimbab(rice mixed with vegetables and red pepper paste) is provided to easily and hygienically produce the bibimbab. CONSTITUTION: A producing method of instant bibimbab comprises the following steps: heating rice with the moisture to make steamed rice; mixing the steamed rice with 1~50wt% of other ingredients; and molding the mixture in a screw extrusion method at 30~100deg C, into the diameter of 1~5cm, and the length of 1~25cm.
Patent KR-20110017169-A (KR)
Title: Construction method for building remodeling by using precast panel, and connecting structure for remodeling precast panel
Inventor: YU SUNG YONG
IPC: E04G23/02
Filed: 2009-08-13
Abstract: PURPOSE: A construction method for building remodeling using precast panel, and connection structure of a remodeling precast panel are provided to facilitate connection between a joint member and a bracket when a PC panel is connected to a post. CONSTITUTION: A construction method for building remodeling using precast panel comprises following steps. An inner shear reinforcing rod is installed in one side. As the shear reinforcing rod and a joint member(20), having a connection rod(22) and a connection piece, are fused, the shear reinforcing rod is buried. A precast concrete panel(10) is molded by the placing of concrete to expose the joint member to the outside. Multiple brackets are fixed to a post(60) by fixing bolts(33). When the prepared PC(Precast Concrete) panel is connected to the post, the connection rod of the joint member of the PC panel is inserted into an insertion groove(31) of a bracket(30) installed at the post, and the PC panel is connected to the post. A space between the PC panel and the post is filled with mortar grouting or epoxy resin, so a filler layer is formed. The outer surface of the PC panel is plastered using finishing materials.
Patent KR-20100067030-A (KR)
Title: Internal combustion engine with two exhaust gas turbocharger connected in series
Inventor: SEIDL THOMAS
IPC: F01N5/04
Filed: 2009-08-14
Abstract: PURPOSE: An internal combustion engine with two exhaust gas turbochargers connected in series is provided to reduce the emission of nitrogen oxide by recirculating exhaust gas and employing an exhaust gas scrubber installed in the exhaust gas recirculation line. CONSTITUTION: An internal combustion engine with two exhaust gas turbochargers connected in series comprises an exhaust gas recirculation line(40). The exhaust gas recirculation line is branched from the upper stream of an exhaust steam turbine(36) of an exhaust gas turbo supercharger, which is near to the engine, to an exhaust gas line(32) and connected to the inside of a suction tube(18) between two compressors(20,24) of exhaust gas turbo superchargers(22,26). A ventilation gas scrubber(44) for cooling and moistening the exhaust gas flow recirculated into the suction tube through the exhaust gas recirculation line is arranged in the exhaust gas recirculation line.
Patent KR-20100048866-A (KR)
Title: Rubus coreanus miquel purple bamboo salt manufacture method
Inventor: KIM IN SUCK
IPC: A23L27/40
Filed: 2009-08-19
Abstract: PURPOSE: A method of manufacturing purple bamboo salt is provided to improve beneficial functions such as anti-cancer effect and antioxidative function by making the purple bamboo salt with Rubus coreanus squeeze and herbal medicines. CONSTITUTION: A method of manufacturing purple bamboo salt includes the following steps: mixing purple crystal-like bamboo salt powder 55 weight%, Rubus idaeus juice 30 weight%, glutinous millet powder 1.0 weight%, Perilla frutescens powder 1.0 weight%, and sorghum powder 0.5 weight%; boiling a mixture with Salvia miltiorrhiza 2.5 weight%, Acanthopanax sessiliflorus 2.5 weight%, Saururus chinensis 2.5 weight%, Glycyrrhiza uralensis 2.0 weight%, Agastache rugosa 1.5 weight%, and Cinnamomum loureirii 1.5 weight% in a boiling machine for 2 hours; aging herbal medicine extract for 24 hours in 180°C; and crushing the aged materials.
Patent KR-20110023272-A (KR)
Title: Ball joint of stabilizer link
Inventor: PARK JONG WOO
IPC: B60G21/055
Filed: 2009-08-31
Abstract: PURPOSE: A ball joint of a stabilizer link is intended to enhance durability by preventing moisture and foreign materials from going into the ball joint due to the posture incorrectness of a dust cover. CONSTITUTION: A ball joint of a stabilizer link comprises bearings(3) and a ball stud(5). The bearings are integrally formed on both ends of the stabilizer link, respectively. The bearing forms the ball joint with the ball stud. The bearing comprises a shaking restricting protrusion(1), which interferes with the ball stud in a given range of angles. The ball stud is coupled to the bearing and is formed so that free shaking is made before the ball stud makes contact with the shaking restricting protrusion. The shaking restricting protrusion is formed on the center of the bearing in a circle shape around the central axis of the ball stud when the ball stud is in a neutral state of a shaking angle of 0°. The ball stud comprises an indented part, which is indented from the spherical surface of the ball stud, which makes contact with the bearing on a lower part toward the center of the bearing.
Patent KR-20110028790-A (KR)
Title: Sputtering deposition method and apparatus capable of improving thin film properties
Inventor: CHO YONG SOO
IPC: H01L21/203
Filed: 2009-09-14
Abstract: PURPOSE: A sputtering deposition method and a device thereof is provided to bend a flexible substrate to have a fixed radius of curvature and perform a deposition process, thereby depositing a thin film with high resistance against tension. CONSTITUTION: A pumping system(10) makes the inside of a chamber vacuum. A fixed gas is injected into the chamber through a gas inlet(20). A target(30) is made of a material to be deposited on a flexible substrate(50). An RF power generator(40) generates plasma at the target. A substrate bending system(60) applies stress to the flexible substrate to bend the flexible substrate to have a fixed radius of curvature.
Patent KR-20110029869-A (KR)
Title: Tray for ssd used in both carriage and test
Inventor: JUN JIN GUK
IPC: G01R31/26
Filed: 2009-09-16
Abstract: PURPOSE: A tray for SSD used for carriage and test is provided to reduce an error in a transferring operation by removing a process of transferring a SSD(Solid State Disk) from a transfer tray to a test tray. CONSTITUTION: A tray for SSD used for carriage and test includes a frame(100), an opening, and a supporting part(14). The frame has a plurality of insertion grooves for mounting an SSD(5). The opening allows the insertion grooves to be inserted into the upper part of the frame and the lower terminal of the SSD to be communicated with the outside. The supporting part supports the SSD to locate the lower part of the inserted SSD in the lower part of the frame.
Patent KR-20100036967-A (KR)
Title: Fabric presser device for sewing machine
Inventor: HASHIGUCHI SHUNICHI
IPC: D05B29/00
Filed: 2009-09-28
Abstract: PURPOSE: A presser foot device of a sewing machine is provided to automatically perform an operation for lifting and stopping a presser foot to an intermediate location, and to measure and memorize the intermediate location by detecting a fabric thickness with one operation. CONSTITUTION: A presser foot device of a sewing machine(1) comprises a presser foot unit, a presser foot motor(11), a control pedal, and a control unit(100). A measuring unit measures a fabric thickness of an object to be sewn from initial height. A correction value storage unit(104) memorizes a correction value added on the measured fabric thickness. A control unit controls movement of the presser foot in the memorized intermediate location when the presser foot is lifted while pressing the object by the presser foot.
Patent KR-20110037705-A (KR)
Title: Apparatus and method for backlight controlling in image display device
Inventor: DO JAE GEUN
IPC: G09G3/36
Filed: 2009-10-07
Abstract: PURPOSE: A device and a method for controlling the backlight of an image display device are provided to display an image with high pixel quality while minimizing power consumption. CONSTITUTION: An inverter supplies a high voltage and a high current to a backlight. An illumination sensing unit senses illuminance inputted from the outside. An average brightness calculating unit detects a brightness level of an input image signal(315). A display unit outputs an image according to an illuminance level or a brightness level. A dimming unit adjusts the gain of a scaler by the brightness or illuminance of an image. A storage unit stores a backlight control value and an image output mode. A controller controls a current supplied to the backlight. The controller adjusts an image mode according to the amount of currents(345).