baber/WOPTO huggingface dataset:
Patent KR-20110071609-A (KR)
Title: Rubber composition for tire hump strip and tire manufactured by using the same
Inventor: PARK WON IL
IPC: C08L21/00
Filed: 2009-12-21
Abstract: PURPOSE: A rubber composition for a tire hump strip is provided to reduce the deformation caused by the heat created in external stress concentration and to improve permanent compression set resistance while maintaining stickiness and heat resistance. CONSTITUTION: A rubber composition for a tire hump strip includes 100 parts by weight of a base rubber and 1-10 parts by weight of a modified phenol resin in which a softening point is 110-130°C, average molecular weight is 2100-2500, molecular weight distribution is 1-2.5, and main chain is phenol-formaldehyde. The modified phenol resin has a softening point of 120-130°C, average molecular weight of 2200-2400, and molecular weight distribution of 1.5-2.0.
Patent KR-20110071684-A (KR)
Title: Operating apparatus of construction equipment united to armtest
Inventor: CHO YOUNG SIK
IPC: B60N2/75
Filed: 2009-12-21
Abstract: PURPOSE: An operating apparatus integrated in an armrest for construction equipment is provided to allow an operator to comfortably put the arm on an armrest and manipulate the operating apparatus with the minimum movement of wrist and elbow. CONSTITUTION: An operating apparatus integrated in an armrest for construction equipment comprises a first arm rest(110) on which a part of operator's arm from the wrist to the middle of elbow is placed and a handle(110A) manipulated by hand is fixed, a connection part(120) which connects the first armrest to an operator seat, a front and back detecting sensor(160) which detects the back and forth movement of the first armrest, a left and right detecting sensor(170) which detects the right and left movement of the first armrest, and a controller which determines an object being manipulated based on input signals from the detecting sensors and transmits the determination result to the corresponding cylinder controller for operating a driving device.
Patent KR-20110071718-A (KR)
Title: Hardware adaptor for heterogeneous remote device
Inventor: KIM GUN BAE
IPC: H04L12/66
Filed: 2009-12-21
Abstract: PURPOSE: A hardware adapter for the heterogeneous field equipment is provided not to trouble by the standard or the change of the field equipments in a process of the high position middleware layer. CONSTITUTION: A connection part(203) is connected to a field equipment of the different kind. A connection part receives the sensing data collected from the field equipment of the different kind. The sensing data has the format according to the protocol standard of the field equipment of the different kind. A transform unit(207) transforms the sensing data received through the connection part into a format according to the common standard interface specification conferred in advance with the middleware apparatus. A controller(211) transmits to the middleware apparatus the sensing data, having the format according to the common standard interface specification transformed by the transform unit.
Patent KR-20110075089-A (KR)
Title: System and method for reading a classified digital document using environmental information
Inventor: LIM JAE SUNG
IPC: H04W12/04
Filed: 2009-12-28
Abstract: PURPOSE: A reading apparatus and method thereof through environment attribute information are provided to block the reading of data by using environment attribute information in case a document security unit does not belong to a data approval environment attribute. CONSTITUTION: A data receiving unit(111) receives data which is encoded from a data storing unit. A session key receiving unit(112) periodically received updated session key. An environment attribute information receiving unit(114) receives environment attribute information. A master key generator(113) generates a master key for decoding the encoded data through the session key.
Patent KR-20100009623-A (KR)
Title: Efficient use of storage in encoding and decoding video data streams
Inventor: CHRISTIAN DUVIVIER
IPC: H04N5/92
Filed: 2009-12-29
Abstract: PURPOSE: An efficient use of storage in encoding and a decoding video data stream are provided to perform encoding or decoding of a frame by constituting the frame data in a storage structure. CONSTITUTION: A processor(1710) receives a pixel group which includes the first pixel division and the second pixel division. The processor decides that a characteristic set of the first pixel division is same as the characteristic set of the second pixel division. A third pixel division is defined by combining the first and second pixel divisions, if the characteristic set of the first pixel division is same as the characteristic set of the second pixel division.
Patent KR-20090035647-A (KR)
Title: Method and mobile communication network for providing multicast and/or broadcasting services
Inventor: MADEMANN FRANK
IPC: H04L12/18
Filed: 2001-10-19
Abstract: The invention concerns a method for providing multicast (MC) and/or broadcasting services of a mobile radio communication network comprising a central network. Said method comprises at least the following steps: a) transmitting multicast and/or broadcasting data of a multicast service (MC) and/or configured broadcast, activated by at least a mobile communication unit (MS) from a source MC to the mobile communication unit(s), via at least a communication node (SGSN) provided in the central network, using a context specific to the service (MC Context) stored in said communication node (SGSN); b) controlling and monitoring the multicast data transmission to the mobile communication unit(s) by the node(s) provided in the central network using a context exactly specific to the mobile communication unit(s), concerning the activated multicast service, and stored in the communication node; c) and/or broadcasting broadcast data of the configured broadcasting service in a specific zone. The invention further concerns a corresponding mobile communication network.
Patent KR-20090042862-A (KR)
Title: Polyethylene composition for pressure pipes with enhanced flexibility
Inventor: BACKMAN MATS
IPC: F16L9/12
Filed: 2007-09-28
Abstract: The present invention relates to a polyethylene composition comprising a base resin which comprises (a) an ethylene homo-or copolymer fraction (A); and (b) an ethylene homo-or copolymer fraction (B), wherein (i) fraction (A) has a lower average molecular weight than fraction (B); (ii) the base resin has a density of 940 to 947 kg/m3; (iii) the polyethylene composition has an MFR5 of 0.1 to 0.5 g/10 min; and (iv) the polyethylene composition has an SHI(2.7/210) of 10 to 49. Furthermore, the present invention relates to an article, preferably a pipe comprising said composition and to the use of said composition for the production of an article, preferably a pipe.
Patent KR-20090084845-A (KR)
Title: Video quality estimation apparatus, video quality estimation method, frame type determination method, and recording medium
Inventor: USHIKI KAZUNARI
IPC: H04N19/146
Filed: 2008-08-22
Abstract: A video quality estimation device includes a frame type judgment unit (15B) and a video quality estimation unit (15C). The frame type judgment unit (15B) calculates the number of TS packets constituting respective frames as a frame data amount of the frame according to the frame start position contained in the TS packets of inputted video communication and identifies the frame type according to the data amounts of the frames. The video quality estimation unit (15C) estimates the video quality concerning the video communication according to the frame type of each frame obtained by the frame type judgment unit (15B), a frame configuration (14A) of the elementary stream read out from a storage unit (14), and the loss state of the TS packets detected from the TS packets of the video communication. ® KIPO & WIPO 2009
Patent KR-20090064601-A (KR)
Title: User terminal device and base station device
Inventor: HIGUCHI KENICHI
IPC: H04B1/707
Filed: 2007-10-30
Abstract: A user terminal device transmits a pilot channel at least at uplink by the single carrier method. The user terminal device includes mapping means. A sub frame is formed by a plurality of short blocks and long blocks. A transmission band and a transmission method are reported by the base station device. According to the transmission band and the transmission method, the transmission data is mapped to the long blocks while a data channel demodulation pilot channel and a CQI measurement pilot channel are mapped to the short blocks.
Patent KR-20090086217-A (KR)
Title: Oblique-roller belt conveyor with sideguard
Inventor: PRESSLER ERIC M
IPC: B65G17/24
Filed: 2007-11-29
Abstract: An alignment conveyor for aligning articles along a side of the conveyor without changing their orientation. The conveyor includes a conveyor belt having article-supporting rollers rotating in a direction oblique to the direction of belt travel as the belt advances. The rollers direct the articles to a side of the belt. A sideguard, formed by a series of plates or an array of rotatable elements, advances with the belt in the direction of belt travel and receives and aligns the articles without causing them to rotate on contact. ® KIPO & WIPO 2009
Patent KR-20090096602-A (KR)
Title: Belt for shoe press
Inventor: NAKAGAWA KEIJI
IPC: D21F3/00
Filed: 2007-12-12
Abstract: A press belt (20) comprises a large number of drain grooves (21) extending along the belt running direction, a land (22) positioned between the adjacent drain grooves (21), and auxiliary grooves (23) positioned on the land (22) and extending along the belt running direction. The cross sectional area of each auxiliary groove (23) is smaller than that of each drain groove (21).
Patent KR-20100109353-A (KR)
Title: Method and apparatus for sending and receiving metadata of application to provide iptv service
Inventor: KIM MUN JO
IPC: H04N7/08
Filed: 2009-02-05
Abstract: PURPOSE: A method and an apparatus for sending and receiving metadata of an application to provide an IPTV service are provided to enable a user to access an application by defining the metadata, which include URI(Uniform Resource ID) information for an IPTV service search application and a content guide application, based on an XML(eXtensible Markup Language) schema. CONSTITUTION: A message generator(1410) generates a metadata request message, and the meta request message requests the metadata for the application which provides an IPTV(Internet Protocol TV) service. A message transmitter(1420) transmits the metadata request message to a second entity device. A message receiver(1430) receives from the second entity device a metadata response message including the metadata for the application.
Patent KR-20090110847-A (KR)
Title: Panel mount connector housing
IPC: H01R13/74
Filed: 2008-02-01
Abstract: A connector (10) for use in an electrical connector assembly. The connector (10) includes an electrically conductive body (12) having a first mating end (24) and a second mating end (86). The first mating end is configured for coupling an electrical connector. The second mating end is configured for coupling an electrical board assembly. An electrically conductive flange (62) extends from the body in electrical communication with the body. The flange extends through an opening (72) formed in an electrically conductive member and is detachably securable to the electrically conductive member (12) for maintaining electrical communication between the member and the body.
Patent KR-20090121327-A (KR)
Title: Parameterized quality of service in a network
Inventor: WU ZONG LIANG
IPC: H04L47/724
Filed: 2008-02-14
Abstract: A method for managing data transmission comprising making a bandwidth on a network resource available to at least one requestor for transmitting or receiving data according to a first request of a first type, the first type have a prescribed quality of service guarantee; transmitting first data in accordance with the first type to or from the at least one requestor on the network resource using a first portion of the bandwidth, if the first data are available to be transferred to or from the at least one requestor; transmitting second data according to a second request of a second type on the network resource to or from the at least one requestor or a second requestor, the second data transmitted without a quality of service guarantee using a second portion of the bandwidth, if the first portion of the prescribed bandwidth is less than the entire bandwidth.
Patent KR-20090119985-A (KR)
Title: Treatment or prophylaxis of asthma
Inventor: DUNKLEY MARGARET
IPC: A61K39/102
Filed: 2008-03-14
Abstract: There is provided a method for prophylaxis or treatment of asthma in an individual. The method comprises administering to the individual an effective amount of a Non-typable Haemophilus influenzae (NTHi) vaccine. One or more embodiments are particularly suitable for prophylaxis or treatment of intrinsic asthma. The vaccine is typically an oral whole killed NTHi vaccine.
Patent KR-20090127347-A (KR)
Title: Magnetic sheet and process for producing the magnetic sheet
Inventor: ARAMAKI KEISUKE
IPC: H05K9/00
Filed: 2008-09-01
Abstract: This invention provides a magnetic sheet, which can reduce unnecessary electromagnetic waves released from electronic equipment, can suppress electromagnetic interference caused by interference of unnecessary electromagnetic waves within electronic equipment, has excellent surface smoothness, and a high level of magnetic permeability, and a process for producing the magnetic sheet in a simple, cost-effective and efficient manner. The magnetic sheet comprises a magnetic layer comprising a magnetic powder contained in a resin composition and a concave and convex forming layer, and the Bekk smoothness of the concave and convex forming layer is not more than 70 sec/mL. The production process of a magnetic sheet comprises at least a magnetic layer forming step of forming a magnetic composition, prepared by adding a magnetic powder to a resin composition, into a magnetic layer, and a shape transfer step of stacking and disposing a concave and convex forming layer and a transfer material on one side of the magnetic layer in its thickness-wise direction in that order from the magnetic layer side and then heat pressing the assembly to transfer the surface shape of the transfer material onto the surface of the concave and convex forming layer and the magnetic layer and to join the concave and convex forming layer to the magnetic layer.
Patent KR-20090121381-A (KR)
Title: Substituted dihydro and tetrahydro oxazolopyrimidinones, preparation and use thereof
Inventor: CAO BIN
IPC: A61P25/06
Filed: 2008-03-06
Abstract: The present invention relates to a series of substituted dihydro and tetrahydro oxazolopyrimidinones, specifically, to a series of 2-substituted-2,3-dihydro-oxazolo[3,2-a]pyrimidin-7-ones and 2-substituted-2,3,5,6-tetra-hydro-oxazolo[3,2-a]pyrimidin-7-ones of formula (I): Wherein p, n, X, Y, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined herein. This invention also relates to methods of making these compounds including novel intermediates. The compounds of this invention are modulators of metabotropic glutamate receptors (mGluR), particularly, mGluR2 receptor. Therefore, the compounds of this invention are useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of central nervous system disorders (CNS), including but not limited to acute and chronic neurodegenerative conditions, psychoses, convulsions, anxiety, depression, migraine, pain, sleep disorders and emesis.
Patent KR-20100024964-A (KR)
Title: 6,8,10-undecatrien-3-ol or 6,8,10-undecatrien-4-ol, and perfume composition
Inventor: NAKANISHI AKIRA
IPC: A23L27/20
Filed: 2008-06-06
Abstract: Disclosed are 6,8,10-undecatrien-3-ol and 6,8,10-undecatrien-4-ol. The compounds have an aroma with a woody green note and also have a natural, fresh fruit-like aroma. Therefore, a perfume composition containing each of the compounds is useful as a perfuming material for a food, a beverage, a cosmetic product, a pharmaceutical product or the like.
Patent KR-20100082738-A (KR)
Title: Apparatuses and methods of decoding distributed video coded video
Inventor: JEON BYEUNG WOO
IPC: H04N19/57
Filed: 2010-01-11
Abstract: PURPOSE: A decoding device and a method of dispersion video coding image are provided to more elaborately presume motion vector between key picture. CONSTITUTION: A motion vector generating unit(350) determines the size of block for performing motion prediction using recovered key picture. The motion vector generating unit generates a motion vector. An auxiliary information generating unit(340) generates auxiliary information by using the restored key picture and the generated motion vector. A channel code decoding unit(310) presumes quantized value by using parity bit transmitted from a coding device and the auxiliary information. An image restoring unit(330) restores current picture which is an object for decoding by using the presumed quantized value and the auxiliary information.
Patent KR-20100083732-A (KR)
Title: Device for the determination of the concentration of solid particles
Inventor: KNOPF FRANZ
IPC: G01N15/06
Filed: 2010-01-13
Abstract: PURPOSE: An apparatus for deciding the concentration of solid particles is provided to easily measure the concentration of solid particles without corruption and to form solid particles in an adjustable concentration. CONSTITUTION: An apparatus for deciding the concentration of solid particles comprises a prior diluting apparatus which mixes a sample flow branched from a gas stream with the dilute gas without a particle, a heating evaporator(7) which is located in the downstream of the diluted sample flow, a second diluting apparatus(8) which is located in the downstream of the evaporator and mixes the sample flow with an additional dilute gas without particle, and a particle counter which is located in the downstream of the second diluting apparatus. The second diluting apparatus is designed as a porous tube diluting apparatus and is installed between the exhausting part of the evaporator and a stabilization chamber(14).
Patent KR-20110083072-A (KR)
Title: Optical regenerator for intensity modulation optical signal using non-soliton pulse
Inventor: CHUNG YUN CHUR
IPC: H04B10/25
Filed: 2010-01-13
Abstract: PURPOSE: An optical reproducer of a strength modulation optical signal is provided to reproduce a signal, which strength is generally modulated, to facilitate a design of an optical transmission network. CONSTITUTION: A first optical band pass filter(210) has a NOLM(Nonlinear Optical Loop Mirror). A first optical band pass filter is installed in front end of an input end of the NOLM. A second optical pass filter(220) is installed in rear end of the NOLM which an optical signal that does not reflect from the NOLM is outputted. Spectrum of strength modulation optical signal using a non-solition pulse is prevented from being widen.
Patent KR-20100094351-A (KR)
Title: Structure of confining part of filler cap
Inventor: SAKURAI YOKO
IPC: B60K15/05
Filed: 2010-01-20
Abstract: PURPOSE: A restrainer structure of a filler cap is provided to remove a structure for attaching a code member to a fuel tank by enabling the difference end part of the code member to be attached to a seat hinge. CONSTITUTION: A filler cap(31) is detachably attached to a fuel filling hole(29) of a fuel tank. The filler cap is restrained with a code member(33). A seat(22) is arranged in the upward of the fuel tank. The seat is attached to one end of the fuel tank through a seat hinge(26) to be opened and closed. The filler cap is attached to one end part of the code member. The other end part of the code member is attached to the seat hinge.
Patent KR-20100085875-A (KR)
Title: Epitaxial structure having low defect density anf method of making the same
Inventor: WUU DONG SING
IPC: H01L21/20
Filed: 2010-01-20
Abstract: PURPOSE: An epitaxial structure with low defect density and a manufacturing method thereof are provided to reduce the defect density of a second epitaxial layer by terminating a concentrated defect group with a defect termination block. CONSTITUTION: A first epitaxial layer(3) is formed on a base layer(2). A first epitaxial layer has a plurality of dense defect groups(31) and an epitaxial surface(30). A plurality of first recesses(32) is formed on the epitaxial surface. The defect termination block fills a first recess and has a polishing surface(41).
Patent KR-20110085704-A (KR)
Title: Cryogenic high pressure gas supply system
Inventor: CHOI GUN HWAN
IPC: F17C5/04
Filed: 2010-01-21
Abstract: PURPOSE: A system for supplying ultralow high-pressure gas is provided to adjust three or more ratios of ultralow, high-pressure composition since I/O pointer and central control is possible. CONSTITUTION: A system for supplying ultralow high-pressure gas comprises 144 bottles, 18 helium tanks, 106 nitrogen tanks, 20 air tanks, an air compressor, a pneumatic panel, a drier, 8 electrical signal panels, a rectifier panel, and a counter. High-pressure gas is mixed with gas from a helium tank, passes through a pipeline and causes physical changes in pressure, humidity and concentration while passing through the panels. If the high-pressure gas reaches final destination through the electrical signal panel, it is verified by a software program.
Patent KR-20100018013-A (KR)
Title: Cmos image sensors with floating base readout concept
Inventor: JAROSLAV HYNECEK
IPC: H01L27/146
Filed: 2010-01-25
Abstract: PURPOSE: A cmos image sensor with floating base read concept is provided to reduce an emitter leakage current by comprising a current sensing CDS circuit(Correlated Double Sampling Circuit) connected to an interface of a horizontal readout circuit. CONSTITUTION: A p type silicon board(201) is arranged on a p+ substrate(214). The p type silicon substrate includes a STI(Shallow Trench Isolation) domain(202) filled with a silicon dioxide(203). A P+ doped region(204) expands to the lower part of a floating base region(213) and offers a collector region(204A). A collector region, a emitter region(206) and the floating base region form a vertical type floating base bipolar transistor. Photo-charges are collected in a n-type doped region(205) of a pinned photodiode. An electric charge from the n-type doped region is transmitted to a full bridge region by instantaneously turning a gate(207) on.
Patent KR-20110088607-A (KR)
Title: Method for forming in-sb-te thin film by chemical vapor deposition and method for manufacturing phase-change memory device using the same
Inventor: YOON SOON GIL
IPC: H01L27/115
Filed: 2010-01-29
Abstract: PURPOSE: An In-Sb-Te(IST) membrane formation method and a phase change memory device manufacturing method using the same are provided to easily form the IST membrane as a substitution of Ge2Sb2Te5(GST) phase transition material in a low temperature lower than 300 Celsius using a metal-organic chemical vapor deposition technique. CONSTITUTION: An In-Sb-Te(IST) membrane formation method for a phase transition memory device uses a metal-organic chemical vapor deposition technique. The metal-organic chemical vapor deposition technique is performed by the vapor of In, Sb, and Te precursors interacting on a substrate in a vacuum chamber. During the interaction the temperature of the substrate is 150 to 230 Celsius and pressure is 1 to 15 Torr in the vacuum chamber or the temperature is 230 to 300 Celsius and pressure is 1 to 7 Torr.