baber/WOPTO huggingface dataset:
Patent JP-4538573-B2 (JP)
IPC: C08F212/04
Filed: 1998-08-04
Granted: 2010-09-08
Abstract: A method is provided for producing hyperbranched polymers comprising heating a polymerizable reaction charge comprising (a) a monomer mixture comprising 50-99.1% by weight of at least one monoethylenically unsaturated monomer and 0.1-50% by weight of one or more multiethylenically unsaturated monomers and (b) if at least one ethylenically unsaturated monomer of the monomer mixture is not a thermally initiating monomer, a free radical polymerization initiator, to a temperature in the range from about 250° C. to about 400° C. in a continuous reactor which allows mixing of the reactor contents for a residence time of from about 2 minutes to about 60 minutes, provided that if the total amount of multiethylenically unsaturated monomer is less than 3% by weight of the monomer mixture than at least one of said one or more multiethylenically unsaturated monomers must be tri- or greater ethylenically unsaturated. The hyperbranched polymers prepared by this process are also described.
Patent JP-4922488-B2 (JP)
IPC: H04H20/00
Filed: 1999-11-30
Granted: 2012-04-25
Abstract: A system for searching for programs is provided. The system may be provide the user with an opportunity to indicate an interest in a given program. The system may provide the user with an opportunity to request that the system locate programs that are related to the given program in which the user has indicated an interest. The system may locate program listings that are related to the given program. The located program listings may be related to the given program based on attributes of the given program. The system may display a list of located listings and allow the user to select listings from the list. The system may tune to a program selected from the list, may display an information display screen for a program selected from the list, etc. The system may provide the user with an opportunity to configure and save search parameters. The system may sort related program listings based on the attributes of the given program. The system may provide the user with the opportunity to retrieve saved searches to locate currently available program listings and the opportunity to delete a saved search, rename a saved search, receive automatic notifications of programs matching a saved search, etc.
Patent JP-4474500-B2 (JP)
IPC: C12M1/40
Filed: 1999-12-23
Granted: 2010-06-02
Abstract: The invention concerns a method and installation for the treatment of excess sludge derived from biological wastewater treatment plants. The method is characterized in that it consists of associating at least one digestion step (<HIL><PDAT>4</BOLD><PDAT>) and at least one wet oxidation step (<HIL><PDAT>2</BOLD><PDAT>) of said sludge, said wet oxidation step being conducted at a temperature of between 50° C. and 180° C. and at a pressure of between 2 and 40 bar.</PTEXT>
Patent JP-5344780-B2 (JP)
IPC: C09D7/62
Filed: 2000-05-04
Granted: 2013-11-20
Abstract: Various modified particles are described which can be used in polymerizations to attach one or more polymers onto modified particles. Also described are the resulting modified particles having attached monomer or polymer groups as well as methods of preparing such modified particles. The polymer groups on the modified particles can be terminated and these various modified particles with attached groups can be used in a variety of end uses.
Patent JP-4704585-B2 (JP)
IPC: G02B6/12
Filed: 2001-03-09
Granted: 2011-06-15
Abstract: There are provided low expansion transparent glass-ceramics obtained by heat treating a base glass produced at a relatively low melting temperature of 1530 DEG C or below. The glass-ceramics have an average linear thermal expansion coefficient within a range from +6 x 10<-7>/ DEG C to +35 x 10<-7>/ DEG C, 80% transmittance wavelength (T80) of 700nm or below. internal transmittance of 75% or over at light wavelength of 1550nm, heat resisting temperature of 800 DEG C or over.and Young's modulus of 90 GPa or over. The glass-ceramics comprise SiO2, Al2O3, MgO, CaO, BaO, ZnO, Li2O, TiO2 and ZrO2 and contain  beta -quartz or  beta -quartz solid solution as a predominant crystal phase. There are also provided optical waveguide elements and an arrayed waveguide grating (AWG) type planar lightwave circuit utilizing these glass-ceramics.
Patent JP-3696114-B2 (JP)
IPC: A61F13/49
Filed: 2001-04-02
Granted: 2005-09-14
Abstract: A disposable wearing article 1A has a pad member 11 provided a pair of elastic thigh-tightening bands 15 lying on transversely opposite side edges 11c thereof. Front ends 15d of first free zones 15b and rear ends 15e of second free zones 15c of the respective elastic thigh-tightening bands 15 are connected to the transversely opposite side edges 11c in the vicinity of a waist-hole 8 of pant member 2 so that middle zones 15a and first and second free zones 15b, 15c of these thigh-tightening bands 15 extend generally parallel to the respective leg-holes 8 so as to substantially form loops. <IMAGE>
Patent JP-4289649-B2 (JP)
IPC: D04H1/413
Filed: 2001-11-20
Granted: 2009-07-01
Abstract: A blown micro-fiber filtration unit (10) having multiple overlapping layers of fibrous material (12) and an active material (14) applied over said layers the fibrous material layers being fused together. <IMAGE>
Patent JP-5087193-B2 (JP)
IPC: C07D207/34
Filed: 2000-12-05
Granted: 2012-11-28
Abstract: Atorvastatin, the substance known by the chemical name [R-(R*,R*)]-2-(4-fluorophenyl)-beta,delta dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt, is readily available in one of its crystalline forms as it is known from the prior art. The present invention relates to a novel process for preparing atorvastatin in an amorphous form by precipitating the atorvastatin using a solvent of a second type from a solution of atorvastatin which is provided with a solvent of a first type. This process is useful for the conversion of atorvastatin in a crystalline form into atorvastatin in an amorphous form.
Patent JP-3689369-B2 (JP)
IPC: G06F9/38
Filed: 2001-02-16
Granted: 2005-08-31
Abstract: A method, processor, and data processing system for enabling maximum instruction issue despite the presence of complex instructions that require multiple rename registers is disclosed. The method includes allocating a first rename register from a first reorder buffer for storing the contents of a first register affected by the complex instruction. A second rename register from a second reorder buffer is then allocated for storing the contents of a second register affected by the complex instruction. In an embodiment in which the first reorder buffer supports a maximum number of allocations per cycle, the allocation of the second register using the second reorder buffer prevents the complex instruction from requiring multiple allocation slots in the first reorder buffer. The method may further include issuing a second instruction that contains a dependency on a register that is allocated in the secondary reorder buffer. In one embodiment, reorder buffer information indicating the second instruction's dependence on a register allocated in the secondary reorder buffer is associated with the second instruction such that, when the second instruction is issued subsequently, the reorder buffer information is used to restrict the issue unit to checking only the secondary reorder buffer for dependencies.
Patent JP-5205668-B2 (JP)
IPC: A61K31/7088
Filed: 2001-04-10
Granted: 2013-06-05
Abstract: A description is given of a method of increasing the amount of stem cells and progenitor cells in the peripheral blood of a mammal; the method is characterised by the administration of defibrotide in combination or in temporal proximity with at least one haematopoietic factor, (preferably G-CSF) having the capacity to mobilise haematopoietic progenitors.
Patent JP-3556642-B2 (JP)
IPC: C07F7/18
Filed: 2001-05-07
Granted: 2004-08-18
Abstract: A highly efficient method is provided for preparing secondary aminoisobutylalkoxysilanes by reacting hydridoalkoxysilanes with secondary methallylamines in the presence of a hydrosilation catalyst.
Patent JP-5313426-B2 (JP)
IPC: F27D3/16
Filed: 2001-05-29
Granted: 2013-10-09
Abstract: An elongate metallurgical lance (27) for injecting solid particulate material into molten material held within a vessel (11) is disclosed. The lance includes a central core tube (31) through which to pass solid particulate material, an annular cooling jacket (32) surrounding the central core tube throughout a substantial part of its length, a coolant inlet means (52), and a coolant outlet means (53). An outer wall of a forward end section of the jacket is formed from a first material which has high heat transfer properties and can withstand external temperatures above 1100° C. for prolonged periods when the jacket is cooled by coolant flow. An outer wall of a body section of the jacket is formed from a second material that maintains its structural properties when exposed to external temperatures above 1100° C. for prolonged periods when the jacket is cooled by coolant flow, whereby the outer wall acts as a structural member that contributes to supporting the lance at these temperatures. The outer wall of the forward end section and the outer wall of the body section are welded together.
Patent JP-4744780-B2 (JP)
IPC: B31B50/10
Filed: 2001-07-06
Granted: 2011-08-10
Abstract: A unit (1) for processing a web (2) of packaging material, and having at least a first station (3) for forming a number of through holes (4) in the web (2); a second station (6) for sealing the holes by applying respective opening devices (7, 8); a feed device (10) for step feeding the web (2) along a path (P) through the first and second station (3, 6); a position sensor (21) generating a presence signal (S) indicating the passage, past the sensor (21), of reference elements (C; 4) carried by the web (2) and bearing a predetermined relationship with the holes (4); a control device (20) for controlling the feed device (10) in response to the presence signal (S); and actuating means (22) cooperating with the second station (6) to move the second station in a direction parallel to said path (P), and activated by the control device (20) to adjust the position of the second station (6) as a function of the presence signal <IMAGE>
Patent JP-3934552-B2 (JP)
IPC: C08J9/14
Filed: 2001-11-29
Granted: 2007-06-20
Abstract: The present invention relates to blowing agent compositions that contain at least one hydrofluorocarbon having a boiling point of 30° C. or higher and lower than about 120° C., at least one hydrofluorocarbon having a boiling point lower than 30° C., and at least one component selected from low-boiling alcohols and low-boiling carbonyl compounds. The present invention also relates to processes for preparing polymeric foam using such blowing agent compositions, as well as polymeric foams and foamable polymer compositions containing such blowing agent compositions.
Patent JP-4057428-B2 (JP)
IPC: F16N7/38
Filed: 2002-05-24
Granted: 2008-03-05
Abstract: There is disclosed a central lubricating apparatus. It has a housing (2) with a row of piston pump units (6). Fig. 1 illustrates a prior art apparatus and Fig. 3 illustrates a new apparatus. It appears that the new apparatus is provided with one or more bearing liners (34) which via adjustable bolts (32) supports a rotatable shaft (18) upon which there is provided actuating cams (16) acting on a thrust pad (20) activating the piston (10) of the piston pump unit. As the thrust pad (20) and the actuating cams (16') are hardened, and as the shaft (18) is supported by the bearing liners (34), it is possible to utilise a known housing with very few modifications in order thereby to enable central lubrication via pressurised atomising nozzles having a pressure that may be about 10 times greater than traditional injection or pump pressure which is used and injected according to traditional principles. With the new centrallubricating apparatus it is thus possible to use pres- sure up to 100 bar or more, fat more than the performance of prior art lubricating apparatuses.
Patent JP-4204419-B2 (JP)
IPC: H01M10/05
Filed: 2003-08-29
Granted: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode having a superior electrode property in which internal resistance is sufficiently reduced and an energy density of an electrochemical element can be increased easily even when the thickness of an active material containing layer is made 100 μm or thicker, and an electrochemical element having the electrode.  <P>SOLUTION: A compound particle P10 contains an electrode active material particle P1, a conductive assistant particle P2, and a binder particle P3. Each active material containing layer is formed through a dry type sheet forming process obtaining a sheet at least containing complex grains by applying a heating treatment and a pressurization treatment to the powder containing at least the complex grains obtained at a granulation process, and forming the powder into a sheet, and an active material containing layer arrangement process in which the sheet obtained is arranged at a portion where an active material containing layer of a current collector is formed. In each active material containing layer, the electrode active material and the conductive assistant are electrically joined without being isolated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3887703-B2 (JP)
IPC: C08J3/24
Filed: 2003-12-01
Granted: 2007-02-28
Abstract: It is intended to provide a gelatin fiber which has a lower toxicity and yet a higher strength than the existing gelatin fibers. A process for producing a gelatin fiber characterized by comprising heating an aqueous gelatin solution to convert it into a sol and then spinning the heated aqueous gelatin solution in the atmosphere. It is further characterized by comprising spinning an aqueous gelatin solution containing dimethyl sulfoxide in a solidifying solution. It is further characterized by comprising spinning an aqueous gelatin solution containing a hydrophilic solvent in the atmosphere or a solidifying solution. It is furthermore characterized by comprising spinning an aqueous gelatin solution containing a polyvalent glycidyl compound in the atmosphere or a solidifying solution.
Patent JP-4246634-B2 (JP)
IPC: C09J7/50
Filed: 2002-09-05
Granted: 2009-04-02
Abstract: The present invention is directed to a primer composition. The primer composition comprises a maleated thermoplastic elastomer, a non-halogenated polyolefin, and a resin. In some embodiments, the primer comprises a crosslinking agent, for example 2,4-bis(trichloromethyl)-6-4'-methoxyphenyl-sym-triazine. In other embodiments, the primer comprises an epoxy. The invention is also directed to a tape comprising a substrate, a primer coated on at least one surface of the substrate, the primer comprising a maleated rubber, a non-halogenated polyolefin and a resin, and a pressure sensitive adhesive coated on the primer.
Patent JP-4913987-B2 (JP)
IPC: A61M16/04
Filed: 2003-01-08
Granted: 2012-04-11
Abstract: The disclosed endotracheal tube includes a silicone tubular member that has a proximal end, a distal end, and a lumen extending through the member to supply air from the proximal end to the distal end. The tubular member defines a first zone and a second zone. At least a portion of the first zone has a first outer diameter. The second zone has a second outer diameter. The first outer diameter is less than the second outer diameter. The first and second zones are adjacent to one another and are configured for insertion into the trachea of a human patient. A silicone cuff is attached to the tubular member such that the cuff extends over at least a portion of the first zone. The silicone cuff is mounted such that when the cuff is inflated in a trachea, the cuff reaches its plateau pressure prior to circumferentially contacting the inner wall of the trachea so that an accurate pressure reading may be taken of the pressure the cuff exerts on an inner wall of the trachea.
Patent JP-4395632-B2 (JP)
IPC: C07K14/08
Filed: 2003-01-31
Granted: 2010-01-13
Abstract: We describe here an in vitro method of increasing complementarity in a heteroduplex polynucleotide sequence. The method uses annealing of opposite strands to form a polynucleotide duplex with mismatches. The heteroduplex polynucleotide is combined with an effective amount of enzymes having strand cleavage activity, 3' to 5' exonuclease activity, and polymerase activity, and allowing sufficient time for the percentage of complementarity to be increased within the heteroduplex. Not all heteroduplex polynucleotides will necessarily have all mismatches resolved to complementarity. The resulting polynucleotide is optionally ligated. Several variant polynucleotides result. At sites where either of the opposite strands has templated recoding in the other strand, the resulting percent complementarity of the heteroduplex polynucleotide sequence is increased. Also described are mismatch endonucleases suitable for use in the process.
Patent JP-4290120-B2 (JP)
IPC: B08B3/00
Filed: 2003-07-29
Granted: 2009-07-01
Abstract: A passive assembly for operating two cleaning chambers using a single filtration system having a flow diverter assembly is disclosed. The flow diverter assembly is actuated by a fuel assembly when a fuel assembly is inserted into the cleaning chamber. The flow diverter assembly acts so that each cleaning chamber is supplied with suction flow whenever there is a fuel assembly in the cleaning chamber. When a cleaning chamber is empty, the flow diverter acts to block the suction flow from the filtration system, forcing suction flow through the opposite cleaning chamber. The flow diverter only provides suction head to a cleaning chamber when there is a fuel assembly in the cleaning chamber. When both cleaning chambers are empty, suction pressure from the pump increases to the point that the flow diverters in both chambers open sufficiently to maintain flow through the pumps and prevent the pumps from cavitating.
Patent JP-4426450-B2 (JP)
IPC: F01D5/18
Filed: 2003-06-24
Granted: 2010-03-03
Abstract: Variable geometry turbochargers comprise a turbine housing having an exhaust gas inlet and outlet, a volute connected to the inlet, and a nozzle wall adjacent the volute. A turbine wheel is carried within the turbine housing and is attached to a shaft. A plurality of movable vanes are disposed within the turbine housing adjacent the nozzle wall, and are positioned between the exhaust gas inlet and turbine wheel. The turbine housing includes a bypass exhaust gas flow port disposed internally therein having an inlet opening positioned upstream from the turbine wheel, and a outlet opening positioned downstream from the turbine wheel. The vanes are positioned adjacent respective bypass ports such that the inlet opening for each port is at least partially covered by a respective vane depending on vane placement. The inlet opening is exposed for facilitating bypass exhaust gas flow through the turbocharger when the respective vane is actuated or moved into an open position. The turbine housing may also comprise a specially configured nozzle wall terminal edge designed to work with vanes having a recessed underside surface to permit additional bypass exhaust gas flow within the turbocharger when the vanes are actuated in an open position.
Patent JP-4517170-B2 (JP)
IPC: A61B17/22
Filed: 2003-09-29
Granted: 2010-08-04
Abstract: The invention relates to a reciprocating cutting tool such as a surgical file system for precisely removing bone and/or other tissue material. The system allows a user to maneuver the system and navigate into hard to access site. The tool may be used to perform a spinal decompression by removing tissue that impinges a spinal nerve.
Patent JP-4589116-B2 (JP)
IPC: C09B67/22
Filed: 2003-09-13
Granted: 2010-12-01
Abstract: The invention relates to mixtures containing the dye C.I. Acid Red 82 (formula IIb) and C.I. Acid Red 80 (formula IIc)
Patent JP-4286786-B2 (JP)
IPC: G06F17/30
Filed: 2002-12-18
Granted: 2009-07-01
Abstract: A distributed transaction processing system includes a master server (coordinator) and slave servers (participants). The master server and the slave servers create log file that indicates progress of a transaction. The log file is stored in a shared disk accessible from all the servers. When a fault occurs in the master server, the master server can continue a local transaction processing, which has been interrupted by the fault, after recovery from the fault by referring to the log file. When the fault occurs in any one of the slave servers, the master server can perform fault recovery of a transaction in which the faulty server is involved.
Patent JP-4440128-B2 (JP)
IPC: G06F21/60
Filed: 2005-02-01
Granted: 2010-03-24
Abstract: A Digital Rights Management (DRM) method and system for content copyright protection protect right information on DRM content and effectively manage the right information. The DRM system for content copyright protection includes: a time security module (100) for providing time change information when a user arbitrarily changes time; and a time security list management module (200) for providing the right information on content and the time change information.  A Digital Rights Management (DRM) method and system for content copyright protection protect right information on DRM content and effectively manage the right information. The DRM system for content copyright protection includes: a time security module (100) for providing time change information when a user arbitrarily changes time; and a time security list management module (200) for providing the right information on content and the time change information.
Patent JP-4450767-B2 (JP)
IPC: C12N9/16
Filed: 2005-05-24
Granted: 2010-04-14
Abstract: The present invention provides novel purified and isolated nucleotide sequences encoding the cGMP-binding, cGMP-specific phosphodiesterase designated cGB-PDE. Also provided by the invention are methods and materials for the recombinant production of cGB-PDE polypeptide products and methods for identifying compounds which modulate the enzymatic activity of cGB-PDE polypeptides. <IMAGE>
Patent JP-4848674-B2 (JP)
IPC: H01B1/00
Filed: 2005-06-03
Granted: 2011-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin metal composite conductive material usable for printing a fine pattern, capable of showing high conductivity by heat treatment in low temperatures, and excellent in adhesion.  <P>SOLUTION: A nano size metal particle 1 is adsorbed by the surface of a micro size metal particle in a liquid resin 3, and the micro size metal particles 4 are brought into contact with each other through the nano size metal particle 1, as shown in the Figure (a). If heat treatment is applied to this resin metal composite conductive material under comparatively low temperatures of 300°C or lower, a metal sintered body 2 is formed in the resin 3a as shown in the Figure (b).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4161989-B2 (JP)
IPC: G06F21/55
Filed: 2005-07-08
Granted: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network monitoring system capable of discovering unknown illegal program activity in its early stages.  <P>SOLUTION: An application specifying part 221 specifies a transmission application about a packet extracted by an interface 210, a header analysis extracting part 222 analyzes header information and a band analyzing part 223 further analyzes a communication band in accordance with these analysis results. The analysis results are stored in a database 230 and statistically processed by an output processing part 240. Since analysis can be performed for each application, illegal activity that is performed by an unknown or existing illegal program by using the existing application can be discovered in its early stages.  <P>COPYRIGHT: (C)2007,JPO&INPIT