baber/WOPTO huggingface dataset:
Patent JP-4237224-B2 (JP)
IPC: C07D203/26
Filed: 2004-03-10
Granted: 2009-03-11
Abstract: The invention provides a multi-step process for preparing 1,2-diamino compounds of formula wherein R<SUP>1</SUP>, R<SUP>1'</SUP>, R<SUP>2</SUP>, R<SUP>2'</SUP>, R<SUP>3 </SUP>and R<SUP>4 </SUP>have the meaning given in the specification and pharmaceutically acceptable addition salts thereof, from 1,2-epoxides of formula wherein R<SUP>1</SUP>, R<SUP>1'</SUP>, R<SUP>2 </SUP>and R<SUP>2'</SUP> have the meaning given in the specification.
Patent JP-4546958-B2 (JP)
IPC: C07C209/36
Filed: 2004-07-02
Granted: 2010-09-22
Abstract: The present invention discloses a process for preparing 4-aminodiphenylamine, which process uses nitrobenzene and aniline as raw materials, a complex base catalyst as condensation catalyst and a powdery composite catalyst as hydrogenation catalyst, and comprises five process stages: condensation; separation I; hydrogenation;; separation II; and refining. The process can be continuously carried out. By selecting a complex base catalyst to catalyze the condensation reaction and separating it prior to the hydrogenation, the problem that the complex base catalysts thermally decompose in the hydrogenation reaction is avoided, the selectable range of hydrogenation catalysts is largely enlarged so that it is possible to select cheaper hydrogenation catalyst, and the selection of production process and equipment is easier and further industrialization is easier. The complex base catalysts used in the present invention are inexpensive and have higher catalytic activity. The process can be carrie
Patent JP-4898437-B2 (JP)
IPC: G06F3/00
Filed: 2004-07-26
Granted: 2012-03-14
Abstract: An electrical connector, for example a connector that will operate with the Universal Serial Bus, is disclosed. In some embodiments, the connector includes none, one, or several tongue board, tongue tip, electrical contact, housing shell, insulating strip on the inner lining of housing shell, protective edge. A connector integral to a printed circuit board is also disclosed. Other embodiments are disclosed.
Patent JP-4750028-B2 (JP)
IPC: C12N5/10
Filed: 2004-07-30
Granted: 2011-08-17
Abstract: Disclosed are isolated nucleic acid molecules encoding moss expression promoting regions (MEPRs) as well as a method for producing recombinant polypeptides using such MEPRs.
Patent JP-4836796-B2 (JP)
IPC: H01L27/04
Filed: 2004-09-10
Granted: 2011-12-14
Abstract: A power control system (25) uses two separate currents to control a startup operation of the power control system (25). The two currents are shunted to ground to inhibit operation of the power control system (25) and one of the two currents is disabled to minimize power dissipation. The two independently controlled currents are generated by a multiple output current high voltage device (12) responsively to two separate control signals (23,24).
Patent JP-4142719-B2 (JP)
IPC: H03M13/19
Filed: 2005-04-19
Granted: 2008-09-03
Abstract: A deterministic structure for controlled distribution of weight-2 columns is proposed for a parity-check matrix H that reduces the occurrence of undetected frame errors and significantly enhances the code performance in comparison to a randomly-constructed parity-check matrix. H comprises a non-deterministic section H<SUB>1 </SUB>and a deterministic section H<SUB>2</SUB>, and wherein H<SUB>2 </SUB>comprises a first part comprising a column h having an odd weight greater than 2, and a second part comprising matrix elements for row i, column j equal to 1 for i=j, 1 for i=j+1, 0 elsewhere.
Patent JP-4680204-B2 (JP)
IPC: A47L9/28
Filed: 2004-12-10
Granted: 2011-05-11
Abstract: Covered with a hood (6), a chassis (2) faces a floor (10) to be maintained and supports moving wheels (3) driven by an electric motor (11) and a brush (5) that protrudes beyond the underside of the chassis and is also driven by an electric motor (12). The wheels fit behind the brush in the direction of motion (r) along with a dirt scoop (7) for collecting the dirt brushed up.
Patent JP-4732364-B2 (JP)
IPC: B64D13/08
Filed: 2004-12-30
Granted: 2011-07-27
Abstract: A method and a line system for the air-conditioning of a cabin of an aircraft envisage that at sites remote from passengers air that is at a temperature lower than air at sites closer to passengers is introduced into the cabin.
Patent JP-5312743-B2 (JP)
IPC: C07D333/66
Filed: 2007-01-23
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new oxime compound which excels in preservation stability at the time of conservation without generating polymerization by the addition to a polymerizable composition, and which generates an active radical and efficiently starts polymerization by energy beams especially by the irradiation of light so that this polymerizable compound may carry out polymerization efficiently in a short time.  <P>SOLUTION: The oxime compound is characterized by being represented by general formula (1). In the formula, R<SP>1</SP>represents any one of a hydrogen atom, an acyl group which may have a substituent, an alkoxycarbonyl group, and an aryloxycarbonyl groups; R<SP>2</SP>represents independently, respectively any one of a halogen atom, an alkyl group, an aryl group, an alkyloxy group, an aryloxy group, an alkylthio group, an arylthio group, and amino groups. m represents an integer of 0-4, wherein when m is 2 or more, it may connect mutually and a ring may be formed. A represents any one of four, five, six and seven-member rings.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5334386-B2 (JP)
IPC: H04W16/28
Filed: 2007-07-20
Granted: 2013-11-06
Abstract: A method selects an optimal route in a cooperative relay network including a set of nodes. For each node in a set of nodes of a cooperative relay network, dynamically varying channel state information is determined. A transmission policy based on the dynamically varying channel state information is selected, in which the transmission policy includes selected nodes forming an optimal route, a transmission mode for each selected node, and a transmission power for each selected node.
Patent JP-4384684-B2 (JP)
IPC: A22C11/00
Filed: 2007-09-04
Granted: 2009-12-16
Abstract: The apparatus (1) has a stuffed sausage skein (14) conveying in a transport direction (T) between rotating opposite transport elements e.g. chain, of transport element pairs (2, 3). Each pair is provided with dividing elements (4). Other adjacently arranged transport element pairs are driven independently of each other with corresponding dividing element pairs. A speed of the adjacently arranged transport element pairs is adjusted independent of each other to adjust a spacing between successive points of separation corresponding to a preset length of the divided sausage skein. An independent claim is also included for a method for dividing a stuffed sausage skein.
Patent JP-5352995-B2 (JP)
IPC: C22C38/06
Filed: 2007-12-17
Granted: 2013-11-27
Abstract: A high-strength cold-rolled steel sheet having a tensile strength of 340 MPa or more, which can certainly prevent occurrence of galling, can be manufactured even if a large number of the steel sheets are continuously press-formed. This is because a surface texture thereof is controlled so that the surface texture includes flat areas in which a roughness profile has a deviation of ± 2 µm or less from a filtered waviness curve and a dented portion having a maximum depth between 10 µm and 50 µm from the filtered waviness curve, wherein an average area of the dented portion is more than 0.01 mm 2  and 0.2 mm 2  or less, and an area fraction of the dented portion relative to the entire surface thereof is 5% or more and less than 20%.
Patent JP-5322429-B2 (JP)
IPC: C04B35/26
Filed: 2007-12-25
Granted: 2013-10-23
Abstract: A composite sintered body of dielectric substance and magnetic substance comprises a hexagonal Ba ferrite crystal, a perovskite type crystal containing at least one element selected from Ca, Sr, and Ba, and Ti, and Li element, and the relative magnetic permeability is 1.4 or more at 1 GHz. LC composite electronic component comprises the composite sintered body, a condenser circuit formed in the inside or the surface of the composite sintered body, and an inductor circuit formed in the inside or the surface of the composite sintered body.
Patent JP-4950880-B2 (JP)
IPC: C12P21/08
Filed: 2006-04-13
Granted: 2012-06-13
Abstract: Disclosed is a novel method for determination of ProGRP which is free from problems such as the dispersion in the values of measurements and operational constraints such as handling of a test sample. A method for the determination of a gastrin-releasing peptide precursor or a digest thereof using at least two different antibodies each of which can recognize a peptide comprising the partial amino acid sequence starting from amino acid residue 40 and ended at amino acid residue 75 in the amino acid sequence depicted in SEQ ID NO:1; and a method for the determination of a gastrin-releasing peptide precursor and/or a digest thereof using at least two different antibodies each of which can recognize a peptide comprising the partial amino acid sequence starting from amino acid residue 40 and ended at amino acid residue 79 in the amino acid sequence depicted in SEQ ID NO:1. The methods have such advantages that a detection sensitivity comparable to that in a conventional determination method can be achieved, that it is easy to handle a sample after the sample is collected, and that a highly reproducible measurements can be obtained.
Patent JP-5139805-B2 (JP)
IPC: B81B3/00
Filed: 2005-10-11
Granted: 2013-02-06
Abstract: A method of forming a microelectromechanical device with a piezoelectric transducer is described, the method comprising the steps of bonding a first surface of a body of piezoelectric material (107) to a first surface of a handle layer (135); forming alignment cuts (171) into a second surface of the body of piezoelectric material, the alignment cuts extending entirely through the body of piezoelectric material and partially into the handle layer; after forming the alignment cuts, attaching the second surface of the body of piezoelectric material to a device body; and after attaching the body of piezoelectric material to the device body, removing the handle layer from the first surface of the body of piezoelectric material.
Patent JP-5308671-B2 (JP)
IPC: H01L51/50
Filed: 2005-10-24
Granted: 2013-10-09
Abstract: A crosslinking monomer for making a crosslinked polymer, said monomer comprising reactive leaving groups Y and Y1 located on the same or different aryl or heteroaryl groups of the monomer and a structural unit of general formula I: where Ar represents an aryl or heteroaryl group; Ar1 and Ar2 each independently represents a substituted or unsubstituted aryl or heteroaryl group and where any two of Ar, Ar1 and Ar2 may optionally be linked; Sp represents an optional spacer group; and X represents a crosslinkable group.
Patent JP-4652411-B2 (JP)
IPC: E04F15/02
Filed: 2005-10-21
Granted: 2011-03-16
Abstract: Floor panels (1, 1') are shown, which are provided with a mechanical locking system consisting of a flexible tongue (30) in a displacement groove (40) which during a vertical folding motion is displaced.Moreover, a tongue blank (50), a production method and an installation method are shown.
Patent JP-5037350-B2 (JP)
IPC: C12N5/07
Filed: 2005-11-03
Granted: 2012-09-26
Abstract: The present invention relates to methods, compositions and kits for affinity isolation, affinity purification and affinity assay based on microbubbles coated with an affinity molecule. Particularly, the invention provides protein microbubbles coated with an affinity molecule. In addition, the invention provides glass microbubbles coated with an affinity molecule. Methods of using the microbubbles of the invention for isolating analytes and cells are specifically provided.
Patent JP-4970277-B2 (JP)
IPC: G21C19/307
Filed: 2005-11-14
Granted: 2012-07-04
Abstract: The present invention relates to filters used to remove debris from water being sucked into a piping system. It has particular application use in nuclear power plants, which, after a loss of coolant accident, must pump cooling water back into the reactor core from a collection sump. This water may contain various types of debris that must be removed before the water is sent back into the reactor cooling system. There are restrictions on the allowable pressure drop across the strainer and the space available for installing this equipment. The finned strainer of the present invention addresses these issues while maximizing the quantity of debris filtered from the water.
Patent JP-5015797-B2 (JP)
IPC: C10L3/10
Filed: 2005-12-19
Granted: 2012-08-29
Abstract: The present invention concerns a nitrogen-free and sulfur-free odorant for hydrogen gas containing at least one acrylic acid C1-C6-alkyl ester and acetophenone, its use for the odorization of hydrogen gas, a process for the odorization of hydrogen gas and hydrogen gas containing an odorant according to the invention.
Patent JP-5201995-B2 (JP)
IPC: A61P3/10
Filed: 2006-01-19
Granted: 2013-06-05
Abstract: The present invention relates to diazabenzo[de]anthracen-3-one compounds which inhibit poly(ADP-ribose) polymerase ('PARP'), compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.
Patent JP-5344826-B2 (JP)
IPC: B62B3/00
Filed: 2008-02-07
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying vehicle capable of performing traveling for changing a traveling direction along a large radius, performing traveling for changing the traveling direction in a linear advancement direction (direction Y) and a direction (direction X) perpendicular to the linear advancement direction (direction Y), and suitable for use at a position where a travelable area is narrow.  <P>SOLUTION: In the carrying vehicle, wheels are arranged on lower parts of four corner parts of a rectangular truck respectively, and traveling is performed. One front wheel positioned on one diagonal of the truck is made to a front wheel drive wheel and one rear wheel is made to a rear wheel drive wheel, thereby, drive force for traveling such as advancement and retreating to the truck is given. One front wheel positioned on a diagonal different from the diagonal arranged with the front wheel drive wheel and the rear wheel drive wheel is made to a front wheel adjustable wheel, and one rear wheel is made to a rear wheel adjustable wheel. Rotation motion around a vertical rotation axis extending in a vertical direction of the front wheel drive wheel and the rear wheel drive wheel is performed in synchronous to it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4451909-B2 (JP)
IPC: H04L27/00
Filed: 2008-03-26
Granted: 2010-04-14
Abstract: An ARQ transmission method in a communication system, wherein data packets comprising modulation symbols are transmitted based on an automatic repeat request and subsequently combined with previously received data packets. The symbols of the transmitted data packets are modulated in a mapping entity employing at least a first and second signal constellation. The method further comprises the step of obtaining the second signal constellation from the first signal constellation by exchanging a logical bit position and/or inverting a logical bit. The invention further relates to a corresponding transmitter and receiver.
Patent JP-5338137-B2 (JP)
IPC: A63B45/00
Filed: 2008-05-29
Granted: 2013-11-13
Abstract: The present invention provides a method of manufacturing golf balls having a rubber core of at least one layer and a cover of at least one layer which encloses the rubber core, which method includes the step of molding at least one layer of the rubber core by directly injecting a rubber composition into a spherical cavity and vulcanizing the injected composition. This process enables the sphericity of the rubber core to be enhanced, the rubber materials to be used without waste, and balls of an excellent scuff resistance to be obtained.
Patent JP-5275709-B2 (JP)
IPC: G11C16/06
Filed: 2008-07-22
Granted: 2013-08-28
Abstract: Provided are a non-volatile memory device and a method of programming the same. The method includes: performing a program operation; performing a program verify read operation; and performing a pass/fail determine operation simultaneously with one of a verify recovery operation and a bit line setup operation, after the performing of the program verify read operation.
Patent JP-5268489-B2 (JP)
IPC: H01M50/588
Filed: 2008-08-08
Granted: 2013-08-21
Abstract: When a cell has an almost coin shape or a button shape, it provides a large dead space when surface-mounted on a substrate and a space taken up by terminals for the surface-mounting is large. An electrochemical cell that resolves the above problems, wherein a terminal 1, welded to a cell case not in the vicinity of a substrate, comprises a surface A in contact with the cell case flat surface and in parallel to it, a surface B continuous from the surface A and facing a cell thickness direction not on the same plane, and a surface C continuous from the surface B and not on the same plane, and facing the same parallel direction as the surface A.
Patent JP-5360956-B2 (JP)
IPC: F02F1/18
Filed: 2008-09-19
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine and a cylinder liner effectively reducing temperature of the cylinder liner while having a simple and low-cost construction and thereby facilitating reduction of a lubrication oil consumption, reduction of abrasion of piston rings and the cylinder liner and the like.  <P>SOLUTION: The internal combustion engine includes the cylinder liner 1 detachably inserted in and held by a cylinder block 3 and has a high temperature conduction member 10 arranged between an outer periphery of the cylinder liner 1 and an inner periphery of a cylinder liner insertion hole in the cylinder block 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5369585-B2 (JP)
IPC: C22C38/60
Filed: 2008-09-30
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick steel material superior in fatigue-crack generation resistance.  <P>SOLUTION: A base steel material has a composition containing, by mass%, 0.02-0.4% C, 0.01-0.55% Si, 0.1-3.0% Mn, 0.2% or less P, 0.05% or less S, 0.1% or less Al, 0.005% or less N and the balance Fe with unavoidable impurities. The method for manufacturing the thick steel material includes: reheating the base steel material to a temperature of (A<SB>c3</SB>transformation point +100°C) or higher; hot-rolling the steel material with a cumulative rolling reduction of 50% or more in a temperature range of higher than the A<SB>c3</SB>transformation point; then cooling the steel material through a first stage of cooling the material for 5 seconds or longer at a cooling rate of less than 10°C/s in a temperature range of (A<SB>r3</SB>transformation point) to (A<SB>r3</SB>transformation point -300°C) and through a second stage of cooling the material to the A<SB>c1</SB>transformation point or lower at a cooling rate of 10°C/s or more, which follows the first stage. Thereby, soft phases disperse in a matrix formed of a hard phase in the surface layer, and the fatigue-crack generation resistance is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4953388-B2 (JP)
IPC: A01C19/00
Filed: 2008-10-06
Granted: 2012-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of missing plants due engaging and disengaging operations of unit clutches in a rice transplanter equipped with the unit clutches for carrying out the engagement and disengagement of driving of the planting parts and fertilizing part for a plurality of rows.  <P>SOLUTION: This rice transplanter is equipped with planting claw unit clutches (49), (50), (51) for connecting/disconnecting the drive of the planting claws; rice plant longitudinally feeding unit clutch (58), (59), (60) for connecting/disconnecting feeding of seedlings on the seedling stand; and fertilizing unit clutches (64), (65), (66) for connecting/disconnecting sending-out of the fertilizer in the fertilizing part; and seedling stand detectors (114), (115) for detecting both left and right moving ends of the seedling stands (16), and on the basis of the detections (114) (115) the unit clutches (49), (50), (51)/(58), (59), (60)/(64), (65), (66) are connected/disconnected individually.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5283481-B2 (JP)
IPC: G06Q50/06
Filed: 2008-10-30
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a risk management support system for water supply infrastructure to determine social risk generated by the water supply construction based on water supply construction information performed on a lifeline forming a water supply infrastructure.  <P>SOLUTION: The risk management support system (100) for water supply infrastructure includes a storage section (150) for storing a water supply construction risk master table (152) for matching water supply construction with the risk at a point where the water supply construction is performed and water supply construction risk link information (154) for matching the water supply construction with the risk at at least one remote place separated from the point caused by the water supply construction, an information acquiring section (112) for acquiring the water supply construction information, and a risk calculating section (114) for calculating social risk generated by an objective construction included in the water supply construction information referring to the table and link information based on the acquired water supply construction information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4722987-B2 (JP)
IPC: A47L9/00
Filed: 2008-10-31
Granted: 2011-07-13
Abstract: A cleaning appliance of the cylinder type includes a main body and a hose and wand assembly including a telescopic wand movable between retracted and extended positions and a flexible hose having a first end connected to the main body and a second end connected to the wand. The wand and the main body include a retainer for releasable attaching the wand to the main body when the wand is in the retracted state and the hose passes around the main body. Alternatively, the wand and the main body include a retainer for releasably attaching the wand to an upper surface of the main body when the wand is in the retracted state. This construction provides a compact storage solution.
Patent JP-5357522-B2 (JP)
IPC: B65C9/36
Filed: 2008-11-19
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a labelling apparatus capable of pasting a label on an adherend without a bubble by only pressing the label sucked by a suction head to the adherend.  <P>SOLUTION: The labelling apparatus includes an abutment piece 21 arranged in the center of a suction hole 16 and contacting the label 1 sucked by the suction surface, a shaft 22 supporting the abutment piece 21, and a spring 23 urging the abutment piece 21 in the direction to protrude from the suction surface. When the label 1 is sucked by the suction surface, since the label 1 located in the suction hole 16 is supported by the abutment piece 21, it is possible to prevent the label from being depressed by the suction force in the suction hole 16. When the external force is not given, the label 1 is pressed to the adherend 8 also with the abutment piece 21 by protruding the abutment surface of the abutment piece 21 from the suction surface to press the suction surface, on which the label 1 is sucked to the adherend 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4867980-B2 (JP)
IPC: H03M13/19
Filed: 2008-11-26
Granted: 2012-02-01
Abstract: A decoder 5 applies decode processing to N input data in parallel to generate K decode data. An S/P converter 6 outputs N input data applied in series to decoder 5 through first lines L1-L64 dividedly over several times. A P/S converter 7 receives through second lines R1-R60 the K decode data from decoder 5 dividedly over several times to output in series the K decoded data to an external source.