baber/WOPTO huggingface dataset:
Patent JP-5474274-B2 (JP)
IPC: C08F8/04
Filed: 2006-05-11
Granted: 2014-04-16
Abstract: Process for the selective hydrogenation of double olefinic bonds present in polymers and copolymers of conjugated dienes, which comprises: 
(a) preparation of a hydrocarbon solution of the (co)polymer to be hydrogenated, optionally containing a modifier (C); 
(b) addition to the above solution of the (co)polymer to be hydrogenated of a catalytic solution formed "in situ" comprising: 
(b1) at least one bis-(cyclopentadienyl) titanium derivative having general formula (I) (C 5 H 5 ) 2 Ti(R) (R 1 ), wherein R and R 1 , the same or different, are halogens, preferably R=R 1 =Cl; the above compound (I) being dispersed in one or more non-solvent diluents; 
(b2) at least one organo-derivative having general formula (II) M(R 2 ) (R 3 ), wherein M is selected from zinc and magnesium, and R 2  and R 3 , the same or different, are selected from C 1 -C 16  alkyls, preferably C 1 -C 8 ; 
(b3) at least one modifier (C);  
the above selective hydrogenation being carried out in a hydrogen atmosphere until the disappearance of the double olefinic bonds.
Patent JP-4487990-B2 (JP)
IPC: G06Q10/00
Filed: 2006-08-21
Granted: 2010-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimated cost calculation system or the like for facility equipment, to precisely and accurately obtain an estimated cost required for the facility equipment.  <P>SOLUTION: This estimated cost calculation system 1 for the facility equipment is provided with a first related table storage part 14, a second related table storage part 14, a third related table deriving means 14f, and a fourth related table deriving means 14f. A period is correlated with an ideal energy consumption amount of the facility equipment, in the first related table. The third related table deriving means derives corrected energy consumption amount, based on the ideal energy consumption amount having the same period in the first related table and the second related table and a capacity-down ratio, and derives the third related table. The fourth related table deriving means derives an energy charge, using the corrected energy consumption amount in the third related table, and derives the fourth related table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5317313-B2 (JP)
IPC: H01L51/42
Filed: 2006-10-06
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorene polymer exhibiting excellent properties as a light-emitting material of a light-emitting layer of a polymeric LED.  <P>SOLUTION: The fluorene polymer has a terminal group represented by formula (2) (wherein B<SB>1</SB>is -O- or the like; Ar<SP>02</SP>is a hydrogen atom or the like; R<SP>06</SP>is a direct bond or the like; R<SB>1</SB>is an alkylene group or the like; R<SB>20</SB>is a hydrogen atom or the like; R<SP>03</SP>and R<SP>04</SP>are each independently a substituent group; c is an integer of 0-4; d is an integer of 0-3; and a plurality of R<SP>03</SP>and R<SP>04</SP>may be the same or different) at the end of the molecular chain thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4847311-B2 (JP)
IPC: B60R1/074
Filed: 2006-12-25
Granted: 2011-12-28
Abstract: The operation torque during disengaging of clutch projections out of clutch grooves, is effectively suppressed from excessively increasing immediately after start of device assembling. In a door mirror device, a gear plate has clutch grooves made substantially in trapezoidal form, in circumferential cross-section, increasing in width from a groove bottom to an opening end. A clutch disk has clutch projections made substantially in trapezoidal form, in circumferential cross-section, decreasing in width in taper form from a base toward a tip wherein the top surfaces are made in an inverted radial form decreasing in width from inner periphery to outer periphery. Due to this, when a torque exceeding a set value is transmitted to the gear plate, the pressure-contact area of the clutch projection with the clutch groove gradually moves from inner periphery to outer periphery while moving the clutch disk upward against a bias force of a clutch spring.
Patent JP-5191654-B2 (JP)
IPC: A61M25/00
Filed: 2006-12-28
Granted: 2013-05-08
Abstract: An improved bi-directional steerable catheter is provided. The catheter generally comprises a catheter body, tip section and control handle. The catheter further comprises first and second puller wires extending from the control handle, through the catheter body and into the tip section.  The control handle has deflection means for each puller wire that include a gear, and a carrier to which the proximal end of a puller wire is anchored. The gear is rotatably coupled to a lever controlled by an operator and the gear engages the carrier such that rotation of the gear by the lever results in longitudinal movement of the carrier, which results in deflection of the tip section.
Patent JP-4899862-B2 (JP)
IPC: H01M10/052
Filed: 2005-03-18
Granted: 2012-03-21
Abstract: The present invention provides a lithium secondary battery having excellent battery characteristics such as battery cycling property, electrical capacity and storage property.  The present invention relates to a nonaqueous electrolytic solution for lithium secondary batteries in which an electrolyte salt is dissolved in a nonaqueous solvent, the nonaqueous electrolytic solution comprising a formic ester compound having a specific structure in an amount of 0.01 to 10% by weight of the nonaqueous electrolytic solution, and a lithium secondary battery using the same.
Patent JP-4540671-B2 (JP)
IPC: H04W8/02
Filed: 2004-07-22
Granted: 2010-09-08
Abstract: Systems and methods are described for secure and seamless roaming between internal and external networks. Double and triple tunnels are used to connect a mobile node to a correspondent host. A mobile node may include the ability to connect to two networks simultaneously to enable seamless roaming between networks.
Patent JP-4741494-B2 (JP)
IPC: A61F2/06
Filed: 2004-06-22
Granted: 2011-08-03
Abstract: A stent delivery assembly comprises a balloon catheter with a rotatable assembly disposed thereabout. The rotatable assembly comprises a rotatable sheath which in a reduced state is freely rotatable about the medical balloon and when in the expanded state is frictionally engaged by the expanded balloon. A secondary guide wire housing is at least partially engaged to the rotatable sheath. A stent may be disposed about at least a portion of the rotatable sheath and at least a portion of the secondary guide wire housing so that a distal end portion of the secondary guide wire housing exits the flow path of the stent through one of the plurality of cell openings which the stent defines.
Patent JP-5156234-B2 (JP)
IPC: C08J7/00
Filed: 2004-10-28
Granted: 2013-03-06
Abstract: Polymeric particles capable of absorbing blood and/or body fluids, the polymeric particles being coated with at least one surfactant and with at least one solvent, are produced and used for absorbing blood and/or body fluids, especially in hygiene articles.
Patent JP-4625028-B2 (JP)
IPC: C25C7/08
Filed: 2004-01-21
Granted: 2011-02-02
Abstract: A method and apparatus for stripping electro-deposited metal sheets from a cathode blank. The blank has opposite faces, upstream and downstream ends. At least one sheet is provided on at least one blank face to define upstream and downstream edges. The apparatus comprises a stripping assembly for stripping the electro-deposited metal sheets from the cathode blank, a discharge assembly and a metal sheet out-feed assembly. The discharge assembly is positioned downstream of the stripping assembly and includes opposite guide rollers adapted to engage the metal sheet exiting the stripping assembly. The metal sheet out-feed assembly is positioned downstream the discharge assembly for receiving the metal sheet. When the metal sheet has been stripped from the cathode blank, the guide rollers controllably feed the metal sheet to the out-feed assembly. The method comprises stripping the metal sheets from the cathode and controllably discharging the stripped sheets to an out-feed assembly.
Patent JP-5336046-B2 (JP)
IPC: B01J23/755
Filed: 2007-01-22
Granted: 2013-11-06
Abstract: The method involves providing a support with a periodic network of crystalline defects and/or constraint fields (18), on a side of the support. Period of the network is chosen based on natural auto-organization period taken by nanoparticles (22) on a substrate. Continuous layers of a material that catalyze growth reaction of the nanostructures are deposited on the side. The material is a metal chosen among nickel, gold, tungsten and platinum. The material layers are fractionated by thermal material treatment to form nanoparticles of the material. An independent claim is also included for a method for manufacturing a nanostructure and implementing a support manufacturing method.
Patent JP-5292699-B2 (JP)
IPC: C07C15/06
Filed: 2007-01-30
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylbenzene conversion method for converting ethylbenzene in a raw material containing an 8C aromatic hydrocarbon to benzene in a high conversion rate.  <P>SOLUTION: The ethylbenzene conversion method comprises bringing a mixed raw material of an 8C aromatic hydrocarbon containing ethylbenzene into contact with an acid type catalyst containing at least one metal selected from the metals of the groups VII and VIII in the presence of H<SB>2</SB>, to convert ethylbenzene to benzene. The raw material comprises an ethyltoluene-containing 9-10C aromatic hydrocarbon and the ethyltoluene is converted to toluene with the conversion of the ethylbenzene.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4896770-B2 (JP)
IPC: B60N2/30
Filed: 2007-02-27
Granted: 2012-03-14
Abstract: A striker (11) is raisably and rotatably supported by and coupled to a seat body (1) and is usually held in a rotated position where the striker (11) is lowered to a position along the shape of the seat body (1). When the seat body (1) is moved and stowed, the striker (11) is raised to and held at a rotated and raised position where the striker (11) can be engaged and locked to a locking device (20). Elasticity of an opening spring (15) and a rubber body (17), which are arranged between the striker (11) and a coupling section (12), allows a forced rotational displacement of the striker (11) in both forward and reverse directions from a state in which the striker (11) is held at the rotated and raised position.
Patent JP-5290536-B2 (JP)
IPC: H02P27/06
Filed: 2007-04-16
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To continue servo control in a PWM-control motor servo apparatus of 120°-energization/commutation bootstrap drive type even when a motor stalls.  <P>SOLUTION: A drive unit individually fires/arc-extinguishes the high-side switch elements and the low-side switch elements of a half-bridge of each phase. The drive unit is so constructed as to temporarily fire the low-side switch elements of a quiescent phase that are in a quiescent period without energization. As a result, it is possible to charge a capacitor of a bootstrap circuit without fail and thus fire the high-side switch elements without fail. Therefore, servo control is continued.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5060174-B2 (JP)
IPC: G03G21/00
Filed: 2007-05-31
Granted: 2012-10-31
Abstract: An image forming apparatus improves precision in adjudicating the type of the recording medium while also minimizing the time required to make such an adjudication. To accomplish this, the apparatus includes a storage unit that stores a plurality of types of particular shape images that configures a two-dimensional bar code. The apparatus forms a measurement pattern image for measurement, which includes one or more of the particular shape images, upon an image carrier and reads in the measurement pattern image that is formed upon the image carrier. The apparatus then determines a difference between a shape of the particular shape image that is included in the measurement pattern image and a shape of the particular shape image that is stored in the storage unit and subsequently determines an image forming condition with regard to the particular shape image stored in the storage unit.
Patent JP-5039540-B2 (JP)
IPC: B01J29/40
Filed: 2005-03-31
Granted: 2012-10-03
Abstract: A catalyst composition comprising metal phosphate binder and zeolite can be used to enhance olefin yields during hydrocarbon cracking processes. The composition typically further comprises aluminum phosphate, and the metal of the metal phosphate is a metal other than aluminum. Depending on the metal chosen, enhanced propylene and isobutylene yields in fluid catalytic cracking processes can be obtained compared to catalysts that do not contain such metal phosphate binders. The catalyst can also comprise non-zeolitic molecular sieves, thereby making the composition suitable for use in areas outside of catalytic cracking, e.g., purification and adsorbent applications.
Patent JP-5184883-B2 (JP)
IPC: F01M1/16
Filed: 2005-06-30
Granted: 2013-04-17
Abstract: There is described a method and an installation for lubricating cylinder surfaces 6 in large diesel engines. The installation includes a lubricating apparatus 3 with a number of piston pumps 4 which via connecting lines 5 are connected with lubricating points 6 in the cylinder walls 7. In order to enable electronically controlled regulation of the lubricating oil portion, there is provided an electronic control unit 9 which is connected with a flow regulator 8. The flow regulator includes redirecting valves 12 which are inserted in connecting lines 5 between the lubricating apparatus 3 and the lubricating points 6.
Patent JP-4445550-B2 (JP)
IPC: A47L9/32
Filed: 2005-07-04
Granted: 2010-04-07
Abstract: A handle assembly for a cleaning appliance such as a vacuum cleaner includes a flexible hose having a first end that is connectable to a main body of the cleaning appliance and a second end, a handle portion for maneuvering the handle assembly during use and a tubular wand. The second end of the flexible hose is connected to the handle portion, and the tubular wand is slidably mounted in the handle portion so as to be movable between a first position in which the tubular wand extends beyond the handle portion inside the flexible hose and a second position in which the tubular wand extends beyond the handle portion away from the flexible hose.
Patent JP-5328156-B2 (JP)
IPC: C07K16/28
Filed: 2006-02-03
Granted: 2013-10-30
Abstract: The invention provides characterization of the disease and cancer-associated antigen, OSM-R.beta. The invention also provides modulators of OSM-R.beta, including a family of monoclonal antibodies that bind to antigen OSM-R.beta, and methods of diagnosing and treating various human cancers and diseases associated with OSM-R.beta.
Patent JP-5354912-B2 (JP)
IPC: F28F21/08
Filed: 2008-01-09
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which is superior in corrosion resistance and strength, and is made from aluminum, and to provide a manufacturing method therefor.  <P>SOLUTION: The heat exchanger 1 made from aluminum includes a core part 4 that is formed of a tube 2 in which a working fluid is circulated, and a fin 3 that is joined to the outer surface of the tube 2. The core part 4 is composed of the tubular tube 2 and the bare fin member 3 joined thereto by a brazing technique with the use of a brazing filler metal component containing Si. The bare fin member 3 includes one or more elements among 0.001 to 5.0% (mass%, hereinafter the same) Sr, 0.001 to 5.0% Na and 0.001 to 5.0% Sb, 0.1 to 3.0% Si, and the balance Al with unavoidable impurities. It is preferable for the bare fin member 3 to further include one or more elements among 0.1 to 5.0% Zn, 0.001 to 0.3% In and 0.001 to 0.3% Sn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5185644-B2 (JP)
IPC: G01G13/00
Filed: 2008-02-05
Granted: 2013-04-17
Abstract: The device (100) has a receiving device (130) receiving a removable dosage-dispensing unit (110). An action of an actuator (160) is directed at the receiving device that is pivotably supported on a holder device (120) and configured with freedom for performing an oscillatory pendulous movement in response to operation of the actuator. A pivot axis (131) of the receiving device is arranged substantially with a horizontal orientation, when the device (100) is in an operating position. A coupler device (115) is arranged in a horizontal plane that contains the pivot axis. An independent claim is also included for a method for dispensing doses of a pulverous dosage material with a dosage-dispensing device.
Patent JP-5291363-B2 (JP)
IPC: F04D29/046
Filed: 2008-03-14
Granted: 2013-09-18
Abstract: In a pump, a main shaft (16) is rotatably supported by ball bearings (14, 15) in a casing (13) having a suction opening (11) and a discharge opening (12), an impeller (1) is connected to an end of the main shaft (16), and a canned motor (18) rotatably drives the impeller (17) through the main shaft (16). A front shroud (44) is provided at the front side in the axial center direction of the impeller (17), and a rear shroud (45) is provided at the rear side in the axial center direction. A predetermined gap (47) facing the axial direction is formed between the casing (13) and the front shroud (44), and sealing units (48, 49) facing the radial direction are provided between the casing (13) and the front shroud (44). This allows for extended life of the pump.
Patent JP-4870714-B2 (JP)
IPC: A61B17/11
Filed: 2008-04-16
Granted: 2012-02-08
Abstract: The invention relates to an applicator for mechanically connecting hollow structures, in particular small blood vessels, in order to make an anastomosis. The applicator incorporates various features to create a reliable engagement with the vessel walls to make a good connection thereof.  The applicator may comprise knife members to make an arteriotomy and punch a hole in one of the vessel walls, comprises an expansion portion to cause a large expansion with a minimum profile, and comprises anvil members to reliably bring the staple-like elements to the joining position.
Patent JP-5354952-B2 (JP)
IPC: H01L21/76
Filed: 2008-05-14
Granted: 2013-11-27
Abstract: It is an object to achieve high performance of a semiconductor integrated circuit depending on not only a microfabrication technique but also another way and to achieve low power consumption of a semiconductor integrated circuit. A semiconductor device is provided in which a crystal orientation or a crystal axis of a single-crystalline semiconductor layer for a MISFET having a first conductivity type is different from that of a single-crystalline semiconductor layer for a MISFET having a second conductivity type. A crystal orientation or a crystal axis is such that mobility of carriers traveling in a channel length direction is increased in each MISFET. With such a structure, mobility of carriers flowing in a channel of a MISFET is increased, and a semiconductor integrated circuit can be operated at higher speed. Further, low voltage driving becomes possible, and low power consumption can be achieved.
Patent JP-5058069-B2 (JP)
IPC: F02F1/24
Filed: 2008-05-21
Granted: 2012-10-24
Abstract: In a cylinder head lubricating structure for an engine, in which a breather passage which guides, toward a cylinder head, gas including oil mist generated in a crank chamber by oil splashing means housed in the crank chamber so as to splash oil in accordance with rotation of a crankshaft is formed in a crankcase, a cylinder block and the cylinder head to supply, toward the cylinder head, lubricating oil through the breather passage, a breather chamber with which an end portion, on the crank chamber side, of the breather passage communicates is formed in the crankcase, and a one-way valve preventing backflow of the oil toward the crank chamber is attached to the crankcase to be located between the crank chamber and the breather chamber. Accordingly, it is possible to supply a sufficient amount of oil to the cylinder head side even when the head difference between the crank chamber and the cylinder head is large.
Patent JP-5379408-B2 (JP)
IPC: G06Q10/00
Filed: 2008-06-09
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not possible for a manager or the like to know that an instruction for broadening user's authority has been issued.  <P>SOLUTION: An information processing device is provided with: a user information storage part which stores one or more pieces of user information having user identifiers and user authority information which is information relative to users' authority; an instruction reception part which receives instructions including an instruction for altering user authority information; an alteration processing part which alters the user authority information stored in the user information storage part which corresponds to the instruction for alteration according to the received instruction for alteration; a determination part which determines whether the instruction for alteration is an instruction for broadening users's authority when the instruction reception part receives the instruction for alteration; and an output part which constitutes alteration information which is information relative to the instruction for alteration, and outputs it when the determination part determines that the instruction for alteration is the instruction for broadening users's authority. By this, a manager or the like can know that the instruction for broadening users' authority has been issued.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5353087-B2 (JP)
IPC: B23K26/08
Filed: 2008-06-24
Granted: 2013-11-27
Abstract: A gap control device which is configured for use with a laser welding device adapted to weld objects to each other is provided. A laser guide is configured to guide a laser beam to a focusing position. A gap holder is configured to feed the objects in a feeding direction toward the focusing position and to form a predetermined gap between the objects at at least a part of the focusing position. A press is configured to press the object materials at a pressing position which is distant from the focusing position by a predetermined distance in the feeding direction.
Patent JP-4860672-B2 (JP)
IPC: C09K3/10
Filed: 2008-07-30
Granted: 2012-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology about a fireproof joint sealant reduced in weight and softened while maintaining conventional properties essential to an expansion material for fire prevention.  <P>SOLUTION: The fireproof joint sealant includes 100 pts.mass of a urethane prepolymer, 5-19 pts.mass of an epoxy resin, 70-120 pts.mass of an inorganic filler, and 10-30 pts.mass of thermally expansible graphite. In the fireproof joint sealant, when compounding amounts of the epoxy resin and the inorganic filler are intendedly set to such amounts conventionally considered as irrational ones for achieving shape stabilization performance and workability and a compounding amount of the thermally expansible graphite is limited to a specific amount, reduction in weight and softening can be achieved while maintaining properties essential to an expansion material for fire prevention.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5294746-B2 (JP)
IPC: H04W36/38
Filed: 2008-07-31
Granted: 2013-09-18
Abstract: A management apparatus instructs a wireless terminal wirelessly connecting to a first base station to switch wireless connection to a second base station. After the wireless terminal switches the wireless connection to the second base station as instructed, the wireless terminal transmits a message for updating information used for determining a forwarding destination of the message received by the relay apparatus. The relay apparatus updates the information used for determining the forwarding destination of the received message based on the message transmitted from the wireless terminal.