baber/WOPTO huggingface dataset:
Patent JP-4443607-B2 (JP)
IPC: F01N3/08
Filed: 2005-07-19
Granted: 2010-03-31
Abstract: A medium supply system of an exhaust gas cleaning device for treating the exhaust gas of an internal combustion engine comprising a storage tank and a supply line which is connected to the storage tank for supplying the medium to a dosing unit connected to an exhaust pipe and to a recycling line for recycling the medium to the storage tank. The supply line and/or the recycling line are provided with at least one conduit area comprising at least one first and second parallel partial channels for the medium circulation, wherein said partial channels exhibit different insulation properties. An exhaust gas cleaning device comprising the inventive supply system and a method for the operation thereof are also disclosed.
Patent JP-4712815-B2 (JP)
IPC: F16H9/08
Filed: 2005-12-21
Granted: 2011-06-29
Abstract: An amphibious vehicle power train having an engine (2) with an output shaft (4), driving an input member (6) of a variable speed change transmission (11). The speed change transmission, which may be a continuously variable transmission is arranged to drive road wheels through an output member (8). The engine also drives a marine propulsion unit (24). The axis of the output member (8) is above the axis of the input member (6). Four wheel drive may be provided.
Patent JP-4833226-B2 (JP)
IPC: G16H70/00
Filed: 2006-01-03
Granted: 2011-12-07
Abstract: Methods, systems and related computer products for providing entitlement controlled levels of collaborative exchange of data using a computer network of Subscribers and Publishers, are configured to: (a) define a set of different privacy levels, each privacy level having associated data sharing parameters that control a participating Publisher's ability to send and a participating Subscriber's ability to receive content specific data; and (b) provide an electronic privacy level register that defines the different data sharing parameters for each of the different privacy levels and identifies an associated at least one privacy level for each participating Subscriber and Publisher.
Patent JP-4756050-B2 (JP)
IPC: A61M39/02
Filed: 2006-02-08
Granted: 2011-08-24
Abstract: A seal (11, 12) around the central opening (8) in a coupling device (4, 5) contains a cavity (16, 17) with a volume which is reduced when the coupling devices are pressed together to form the connection, causing the gas inside to become pressurised and result in the removal of the protective films (13) covering these openings. A method for providing a contamination-proof and/or sterile seal between at least two interconnectable coupling devices containing central openings for allowing a fluid to flow through them after they have been connected together comprises providing a seal on each coupling device around its central opening and covering each opening with a protective film which is removed when the two devices are connected together. At least one seal contains one or more cavities which extend partly or completely around the opening and contain a gas volume (18). When the seals are pressed together during connection of the two devices, the volume of these cavities is reduced, pressurising the gas inside them, which causes the films to be removed quickly by a flow of gas that prevents any contamination entering the connection. An independent claim is also included for the connection device.
Patent JP-5379981-B2 (JP)
IPC: G01R31/26
Filed: 2008-02-14
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe capable of cleaning a plunger simply and inexpensively.  <P>SOLUTION: This contact probe is equipped with a cylindrical sleeve 22; the plunger 24 sliding in the axial direction inside the sleeve 22; a coil spring 26 stored inside the sleeve 22, and axially urging the plunger 24 of the sleeve 22; and a short pin 28 in contact with a fixed end 26a of the coil spring 26. The sleeve 22 is provided with a caulking part 22a for preventing fallout of the coil spring 26, and the plunger 24 is constituted detachably without interference with the caulking part 22a. Since the plunger 24 can be dismounted simply from the sleeve 22, after the plunger 24 is dismounted from the sleeve 22, the whole plunger can be cleaned only by being dipped into a plating bath.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5038199-B2 (JP)
IPC: B24B37/00
Filed: 2008-03-14
Granted: 2012-10-03
Abstract: A chemical mechanical polishing composition comprising a soluble cerium compound at a pH above 3 and a method to selectively polish a silicon oxide overfill in preference to a silicon nitride film layer in a single step during the manufacture of integrated circuits and semiconductors.
Patent JP-5292580-B2 (JP)
IPC: E04G17/065
Filed: 2008-03-19
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively realize a rustproof specification of a separator including contents of simple work.  <P>SOLUTION: A heat-shrinkable tubular covering material 32 with an inside diameter larger than a diameter of the separator is put on a portion away at least by a dimension equivalent to the covering depth of an internal reinforcement from both ends, except a screw portion 31, of the separator 3A for a concrete form, and heated to bring into close contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5297676-B2 (JP)
IPC: A61F2/28
Filed: 2008-04-02
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a composite biomaterial having superior biocompatibility, a superior hard tissue regeneration capacity and a high safety to a living body; and a production method of the composite biomaterial.  <P>SOLUTION: This composite biomaterial contains non-collagenous phosphorylated protein (A) and carboxyl-containing polysaccharide (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5264289-B2 (JP)
IPC: H02K5/167
Filed: 2008-05-27
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor apparatus in which a rotary shaft vibrates neither in the thrust direction nor in the radial direction.  <P>SOLUTION: In a motor body 1a, a coil spring 19 energizes the rotary shaft 12 to an anti-output side, and the shaft end on the anti-output side of the rotary shaft 12 is supported with a thrust receiving plate 95 in substantially a point-contacted state or in a line-contacted state, preventing the rotary shaft 12 from vibrating in the thrust direction. An inclined supporting plate part 95f inclined obliquely to a motor shaft line L is formed on the thrust receiving plate 95, allowing the shaft end on the anti-output side of the rotary shaft 12 to be supported with the inclined supporting plate part 95f. Thereby, the rotary shaft 12 is rotated in a slightly inclined state to the motor shaft line L, without any vibration in the radial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5149711-B2 (JP)
IPC: A61M25/10
Filed: 2008-06-23
Granted: 2013-02-20
Abstract: An improved dilation balloon for securement to a catheter. The balloon includes an elastomeric skin having a constraining structure affixed thereto. The constraining structure allows radial expansion between an uninflated diameter DdefL and an inflated diameter DinfL. The minimum inflation pressure can be calculated based on the chosen elastomer DinfL and DdefL.
Patent JP-4245651-B2 (JP)
IPC: H04N7/24
Filed: 2008-06-26
Granted: 2009-03-25
Abstract: A recording medium storing an AVClip structured by multiplexing video stream and a graphics stream. The graphics stream represents a moving picture made of a plurality of pictures, and the graphics stream includes graphics data representing graphics to be combined with the pictures. The graphics stream also includes window information (WDS) that specifies a window for rendering the graphics, and that indicates a width, a height and a position of the window on a plane which is a plane memory of a reproduction apparatus that combines the graphics with the pictures.
Patent JP-5118581-B2 (JP)
IPC: A61F2/06
Filed: 2008-08-25
Granted: 2013-01-16
Abstract: A graft is provided with a flexible sheet (10) of graft material to which is sewn a reinforcing wire (12), preferably of shape-memory alloy. Sewing of the wire (12) is carried out while the sheet (10) is substantially planar, thus by conventional embroidery machines. The sheet (10) is subsequently rolled into a tubular shape.
Patent JP-5311946-B2 (JP)
IPC: C08G18/00
Filed: 2008-09-17
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a polyurethane foam that dissolves a problem of carbon dioxide evaporation caused by use of a pump, and has more excellent durability.  <P>SOLUTION: This apparatus includes: a heater 21 which heats a liquefied carbon dioxide vessel 20 with a siphon tube attached to pressurize an inside of the vessel to near 8 MPa; first piping L11 of delivering liquefied carbon dioxide in the vessel 20; second piping L12 having about 5 MPa inside pressure to feed the liquefied carbon dioxide; and a flow regulation valve 26 connected to a terminal edge side of the piping L11 and to a starting edge side of the piping L12, which regulates a flow rate of the liquefied carbon dioxide flowing in the piping L12 so that an inside pressure of the piping L12 may become about 5 MPa. The flow regulation valve 26 is equipped with a regulating valve of a configuration which switches feeding and stopping of the liquefied carbon dioxide fed by a linear-motion shut off component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5259329-B2 (JP)
IPC: A61Q7/00
Filed: 2008-10-08
Granted: 2013-08-07
Abstract: New glucose fatty acid ester product comprises 40-80 wt.% glucose linoleate, 10-20 wt.% glucose oleate, 5-20 wt.% glucose palmitate, 0.5-7 wt.% glucose stearate, 0-10 wt.% glucose laurate, myristate, arachidate, behenate, laureoleate, myristoleate, palmitoleate or linolenate and 0-10 wt.% glucose dilaurate, dimyristate, diarachidate, dibehenate, dilaureolate, dipalmitoleate, dilinoleate, dioleate, dipalmitate, distearate or dilinolenate.
Patent JP-4739391-B2 (JP)
IPC: G01N27/60
Filed: 2008-10-27
Granted: 2011-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform an electric discharge analysis for models of any object shape.  <P>SOLUTION: In this analysis method for analyzing an electric discharge, in performing discharge simulation at a first face point (i) and a second face point (j) of a simulation model, the following expressions are built in an expression obtained by discretion of a Poisson's equation showing the relationship between potential ϕ and an electric charge Q: the expression ϕi'-ϕj'=αVth (ij) showing the relationship between the respective potentials ϕi', ϕj' at the point (i) and the point (j) after discharging and the starting voltage Vth(ij) between the point (i) and the point (j) (wherein α is a factor showing a ratio to the starting voltage between the point (i) and the point (j)); and the expression showing the relationship between the electric charges Qi, Qj before discharging at the point (i) and the point (j), the electric charges Qi', Qj' after discharging, and migration electric charge ΔQij, thereby calculating the migration electric charge ΔQij moved by discharging and distribution of potential äϕ1', ...ϕi', ... ϕj', ... ϕm} after discharging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5269564-B2 (JP)
IPC: G01N27/90
Filed: 2008-11-28
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for evaluating a defect of a tubular object, capable of not only speedily detecting even the defect whose defective volume is small, but also identifying inner and outer surfaces having the defect.  <P>SOLUTION: The method employs a sensor equipped with a DC magnetizing coil 11 and an eddy-current flaw detection coil 12. In the method, an eddy-current flaw detection is carried out for a test tube which is or is equivalent of the tubular object 100 and has a plurality of kinds of simulated defects previously disposed on its inner and outer surfaces 101, 102, while DC magnetizing the test tube by using the sensor, and then the intensity of above DC magnetization and a test frequency of the eddy-current flaw detection coil 12 are selected so that the simulated defects can be detected, and the simulated defects located on any of the inner and outer surfaces 101, 102 of the tubular object 100 can be identified, by using both effects of a magnetic permeability change and an occurrence of eddy current E, E', and then the sensor is inserted into the tubular object 100, and the eddy-current flaw detection is carried out, while DC magnetizing the tubular object 100 in the condition of the selected DC magnetization intensity and test frequency. Which one of the inner and outer surfaces 101, 102 of the tubular object 100 has the defect is identified by using a detection signal of the eddy-current flaw detection coil 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5317670-B2 (JP)
IPC: G03G15/08
Filed: 2008-12-19
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining the density quality of an image formed on recording paper at a fixed level by accurately detecting the stored quantity of a developer independently of a lamination state of the developer.  <P>SOLUTION: In a buffer 201 for temporarily storing the developer, a transmitting side piezo sensor 204a for transmitting an oscillation wave and a receiving side piezo sensor 204b for receiving the transmitted oscillation wave are provided. A buffer replenishment motor 205 is driven according to a received result of the receiving side piezo sensor 204b to carry the developer from a toner cartridge 203 to the buffer 201.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5500569-B2 (JP)
IPC: C03C25/26
Filed: 2006-03-31
Granted: 2014-05-21
Abstract: The invention relates to a mineral wool which can dissolve in a physiological medium, comprising fibres having a chemical composition that contains the following constituents in the limits defined hereafter and expressed in percentage by weight, namely: 35 to 75 SiO2; 0 to 12 Al2O3; 0 to 30 CaO; 0 to 20 MgO; 0 to 20 Na2O; 0 to 10 K2O; 0 to 10 B2O3; 0 to 5 Fe2O3; and 0 to 3 P2O5, said mineral wool also comprising at least one phosphorus compound. The invention is characterised in that a phosphorus compound is a molecule in which the phosphorus atom(s) are bound to at least one carbon atom either directly or by means of an oxygen atom.
Patent JP-5401091-B2 (JP)
IPC: A61L31/00
Filed: 2006-03-28
Granted: 2014-01-29
Abstract: A gel composition for use in a stent graft, wherein said gel composition is added to said stent graft in anin vivoenvironment, wherein said gel composition during addition to said stent graft is a pre-cure gel composition comprising monomer components that are hydrophilic and biocompatible, said pre-cure composition being a flowable solution that can be delivered through a delivery tube, wherein said pre-cure composition is fluid in order to travel through the delivery tube into the stent graft, wherein after the addition of the gel composition into said stent graft, the graft remains initially less rigid, so that the filled graft material adjusts and conforms to the morphology of a vessel or lumen space, wherein said gel composition exhibits a volume change upon curing between about 0 to about 30 percent.
Patent JP-4700728-B2 (JP)
IPC: B65D1/02
Filed: 2005-06-13
Granted: 2011-06-15
Abstract: A plastic container having a base portion adapted for vacuum pressure absorption. The base portion including a contact ring upon which the container is supported, an upstanding wall and a central portion. The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion being defined in at least part by a central pushup and an inversion ring which generally circumscribes the central pushup. The central pushup and the inversion ring being moveable to accommodate vacuum forces generated within the container.
Patent JP-5286079-B2 (JP)
IPC: A61C5/77
Filed: 2006-05-17
Granted: 2013-09-11
Abstract: The present invention provides an article, at least part of it being coated by inorganic fullerene-like (IF) nanoparticles or composite containing such nanoparticles. Preferably, the invention provides an article made of metal, for use in dentistry or medicine e.g. archwire, needle or catheter, having a friction-reducing film, and methods for coating such articles with a friction-reducing film.
Patent JP-5291463-B2 (JP)
IPC: H01L51/50
Filed: 2007-08-16
Granted: 2013-09-18
Abstract: The present invention is to provide an organic compound having excellent characteristics as a material for an organic EL device having a high efficiency and a high durability, and to provide an organic EL device having a high efficiency and a high durability by using the compound. The invention relates to a compound having a pyridoindole ring structure having a substituted pyridyl group attached thereto, which is represented by the general formula (1); and to an organic electroluminescent device comprising a pair of electrodes and at least one organic layer interposed between the electrodes, wherein at least one of the organic layer(s) contains the compound:   
wherein Ar represents a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, or a substituted or unsubstituted condensed polycyclic aromatic group; R1 to R10 may be the same or different from one another and each independently represents a hydrogen atom, a fluorine atom, a cyano group, an alkyl group, or a substituted or unsubstituted aromatic hydrocarbon group; Z represents a 6-membered aromatic heterocyclic ring containing one nitrogen atom; and m and n each independently represents an integer of 1 to 3, provided that n is 1 when m is 2 or 3.
Patent JP-4843679-B2 (JP)
IPC: G03F7/20
Filed: 2005-10-28
Granted: 2011-12-21
Abstract: A charged particle beam exposure system has a blanking aperture array (31) having groups of apertures (53) controlled by shift registers (75), wherein different inputs (C) to the shift registers influence a different number of apertures. Charged particle beamlets traversing the apertures are scanned across a charged particle sensitive substrate in synchronism with a clock signal of the shift registers.
Patent JP-5080490-B2 (JP)
IPC: H04W80/04
Filed: 2005-12-23
Granted: 2012-11-21
Abstract: A method, access node, and mobile node for controlling the routing of a data packet sent from the mobile node towards a correspondent node of a foreign Internet Protocol (IP)-based telecommunication network different from a home network associated with the mobile node. The access router intercepts the data packet and determines whether the packet relates to a route optimization mode of the Mobile IP standard in which data packets bypass a home agent associated with the mobile node's home network, or whether the packet relates to a bidirectional tunneling mode of the Mobile IP standard in which home agent packets pass through the home agent. The access router drops the packet when the packet relates to the route optimization mode and when dropping of the packet is determined to be in accordance with the predetermined routing policy.
Patent JP-4927868-B2 (JP)
IPC: H04W88/06
Filed: 2007-01-10
Granted: 2012-05-09
Abstract: A method of operating a first communications device, the method comprising: receiving an interference control signal from a second communications device via an air link; determining whether the second communications device is in a cooperative communications relationship or a non-cooperative communications relationship with the first communications device; and deciding whether to disregard the interference control signal or to implement an interference control operation, based on the determination as well as a corresponding apparatus.
Patent JP-4923067-B2 (JP)
IPC: A61K31/4745
Filed: 2007-01-17
Granted: 2012-04-25
Abstract: New camptothecin derivatives with the following structure of the formula (I), their use and the pharmaceutical compositions containing the same. The compounds of the present invention have good anti-tumor activities and good solubility in water, and can be used in development of medicines.
Patent JP-5294894-B2 (JP)
IPC: G11B7/135
Filed: 2009-01-19
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device capable of accurately tracing a track by preventing incidence of reflected light from an information recording layer which is not a recording/reproducing object on a light receiving part when an optical disk having a plurality of information recording layers is recorded and reproduced, and an optical disk device.  <P>SOLUTION: The optical head device includes an objective lens condensing a laser beam on the optical disk, a photodetector 209 detecting the reflected light of the laser beam condensed on the optical disk, and a diffraction element 207 which is disposed between the objective lens and the photodetector 209 and makes the diffracted light of the reflected light from the information recording layer of the recording/reproducing object among information recording layers of the optical disk be incident on a predetermined light receiving element arranged on the receiving surface of the photodetector 209. The diffraction element 207 is divided into a plurality of optical areas 301 to 308, and is arranged so that diffracted light from an optical area not including the center part of an optical axis among the plurality of optical areas is made incident on the predetermined light receiving element, and stray light of any other layers is made not incident on the predetermined light receiving element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5274295-B2 (JP)
IPC: D21H21/14
Filed: 2009-02-19
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rust-proof corrugated board for an electric terminal comprising silver as a main component and a method for producing the corrugated board, in which a water dispersion having high rust prevention effect and stability as a liquid is prepared by one liquid.  <P>SOLUTION: The rust-proof corrugated board is produced by coating a base paper part of corrugated board with 0.1-20 g/m<SP>2</SP>based on a solid content of a water-based coating that is obtained by mixing and stirring three kinds of (a) 5-50% solid component ratio of activated carbon powder and/or metal oxide powder composed of zinc oxide as a main component, (b) 5-50% solid component ratio of a copper compound and (c) 5-50% solid component ratio of a synthetic resin emulsion having an average particle diameter of ≥20 nm and being stable at a pH of ≤6 and mixed with neither a water-soluble polymer nor a nonionic surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5344469-B2 (JP)
IPC: B22D17/02
Filed: 2009-02-20
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light metal injection molding machine where a billet of a light metal material is melted in a melting unit, and the molten metal thereof is weighed by an injection unit so as to be injected to a die, wherein the melting efficiency of the billet is further improved, and the leakage and solidification of the molten metal at an injection cylinder are prevented.  <P>SOLUTION: An injection device of the light metal injection molding machine is provided with a volume adjustment means increasing/decreasing the volume of the molten metal which has been melted in the melting cylinder. The volume adjustment means is composed of: a push pin progressing/retreating toward the inside of the melting cylinder hole; and a driving apparatus moving the push pin in front and in rear, and, by the retreating operation of the push pin, the level of the liquid face of the molten metal in the through hole of the injection cylinder is reduced. Further, the retreating operation of the push pin and the progressing operation of the billet are synchronously performed, thus the progress of the billet is made possible even in a cooling stage so as to improve the melting efficiency of the billet.  <P>COPYRIGHT: (C)2010,JPO&INPIT