baber/WOPTO huggingface dataset:
Patent JP-4607122-B2 (JP)
IPC: C01B33/02
Filed: 2004-11-13
Granted: 2011-01-05
Abstract: An aggregated crystalline silicon powder with a BET surface area of 20 to 150 m2/g is provided. The aggregated silicon powder may be doped with phosphorus, arsenic, antimony, bismuth, boron, aluminium, gallium, indium, thallium, europium, erbium, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, thulium, lutetium, lithium, ytterbium, germanium, iron, ruthenium, osmium, cobalt, rhodium, iridium, nickel, palladium, platinum, copper, silver, gold, or zinc.
Patent JP-4762914-B2 (JP)
IPC: B63B29/02
Filed: 2004-12-17
Granted: 2011-08-31
Abstract: The present invention relates to a cabin passage arrangement especially for a ship. According to the invention the cabin passage arrangement (2) is connected with cabin modules. Thus, an individual cabin comprises prefabricated module-sized wall panels (4), and adjusting pieces and cover fillets for said panels, of which adjusting pieces and cover fillets a certain portion of the cabin passage can be formed. The adjusting pieces and wall panels are attached to the side of the cabin module facing the passage. Other elements included in the cabin passage portion, which cannot be installed, or it is not practical to install them in advance, are arranged inside the cabin for further installation.
Patent JP-4816534-B2 (JP)
IPC: G10L25/51
Filed: 2007-03-27
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music reproduction controller which holds music data in waveform data format and playing data format and reproduces one of them preferentially.  <P>SOLUTION: When a music tempo and key indication unit 6 indicates a music temp and music data in waveform data format having a music tempo having nearly the same value as the indicated music tempo is available among a plurality of music data stored in the data storage unit 2, a reproduction control unit 7 selects the music data, but when such music data in waveform data format is not available, music data are selected from the plurality of music data stored in the data storage unit 2 on the selection condition that music data in playing data format having a music tempo having nearly the same value as the indicated music tempo is selected, thereby making a music data reproduction unit 8 reproduce the data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5348860-B2 (JP)
IPC: F16F15/02
Filed: 2007-07-10
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping structure which is constituted by building a damping device into a column-beam frame of a structure with a highly rigid layer, such as a megastructure, and which can efficiently reduce response to a new or existing structure without deterioration in usability in a relatively freely arranged state by using the damping devices such as a small number of dampers.  <P>SOLUTION: In the megastructure, deformation is suppressed by a highly-rigid mega-truss beam 2, and story deformation becomes great on a plurality of stories near the intermediate stories between the mega-truss beam 2 and the mega-truss beam 2 or the ground. Thus, the dampers 10 are arranged in a concentrated manner on one or more specific stories among the intermediate stories. The damper 10 is provided in a brace member 12 which is arranged between strut members 11 for connecting upper and lower beams 3 together, so as to absorb energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4985245-B2 (JP)
IPC: B42D15/10
Filed: 2007-08-31
Granted: 2012-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display sheet in which an image of high quality which does not depend on an observation angle can be displayed together with an image displayed by a fine structure such as a hologram.  <P>SOLUTION: The image display sheet 10 includes a pattern forming layer having a display pattern region 30A having a plurality of dots having an image and background pattern regions 30B with a rugged structure at the parts other than each dot, on a base material 20. Further, the difference between the maximum value and the minimum value in the diameter of each dot is ≤200 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5236919-B2 (JP)
IPC: D06M23/08
Filed: 2007-10-03
Granted: 2013-07-17
Abstract: A method is provided for the application of a finishing layer to a textile support material. A water repellent or oil repellent layer, a so-called finishing layer, is applied to a textile support material selected from the group of fibers, tissues and fabrics. The water repellent or oil repellent finishing layer comprises at least two water repellent or oil repellent components wherein a first component comprises one or more dispersants and a second component comprises one or more dispersed phases or colloids, and wherein the dispersant and the dispersed phase are present in the gel state. Additionally, textile articles are proved having the novel water repellent or oil repellent finishing layer which are equal on a high level or even superior with respect to their functional properties to products prepared according to known finishing methods and at the same time allow a complete or partial substitution of the health and environmentally hazardous standard chemicals employed nowadays by novel compounds which have not been used to date.
Patent JP-5264017-B2 (JP)
IPC: H01L21/336
Filed: 2007-11-28
Granted: 2013-08-14
Abstract: To form a semiconductor film with a thickness of 50 nm or less, which includes a large grain crystal by totally melting the semiconductor film with a laser beam. A projection having a triangular cross section is formed on the surface of a semiconductor film. The shape of the projection is a conical shape or a triangular prismatic shape. A laser beam which has entered a projection of the semiconductor film travels toward a substrate while being greatly refracted and totally reflected at the interface between the projection and the air. Further, since the laser beam enters the semiconductor film from a projection, the laser beam which is incident on the interface between an insulating film and a semiconductor is very likely totally reflected. Thus, when a laser beam enters a semiconductor film from a projection, the time during which the laser beam propagates through the semiconductor film is longer, which can increase the absorptance of the semiconductor film.
Patent JP-4569621-B2 (JP)
IPC: F02M25/07
Filed: 2007-11-30
Granted: 2010-10-27
Abstract: High pressure regions (31H to 35H) and low pressure regions (31L to 34L) are created based on the exhaust gas flow at curves in an EGR pipe (30), thereby enabling the exhaust gas pressure at inlets (21b to 26b) of gas introduction passages (21a to 26a) to be adjusted. Accordingly, regardless of the number of cylinders or whether the lengths of the flow paths of the EGR pipe (30) are the same, the exhaust pressure at the inlets (21b to 26b) of the gas introduction passages (21a to 26a) can be appropriately adjusted so any difference in pressure of exhaust gas introduced into branch pipes (21 to 26) can be reduced. In this way, the EGR rates of the cylinders can be made closer or the same such that stable combustion can be achieved, thus enabling stable engine operation to be maintained. The EGR pipe (30) is arranged weaving closely between the branch pipes (21 to 26) so space efficiency can be improved and a sufficient amount of exhaust gas can be introduced evenly into the cylinders.
Patent JP-4251579-B2 (JP)
IPC: B65D71/20
Filed: 2005-02-25
Granted: 2009-04-08
Abstract: A new type of secondary locking system for article carriers consisting of at least one secondary male lock with two shoulders that is attached by a neck to the edge of a outer flap on the carrier for use with a primary locking system. An inner flap has a secondary female opening for each secondary male lock. The secondary female opening is formed by a secondary cut line and fold line with the center of the fold line projecting towards the edge of the flap while of the center of the secondary cut line projects away from the edge of the flap to guide the secondary male lock into a flat position against the inside of the inner flap. The shoulders on the secondary male lock are engaged against locking ledges along the extensions of the secondary cut line. A pair of slits may be formed at the end of the fold lines that project inwardly to allow the secondary male lock to slide into a flat position. This locking system is especially useful in wrapping containers that have a flat bottom that would interfere with conventional locking systems.
Patent JP-4638485-B2 (JP)
IPC: A61P35/00
Filed: 2004-06-30
Granted: 2011-02-23
Abstract: The present invention relates to novel pyrrolo[2,1-c][1,4]benzodiazepine-napthalimide hybrids linked through piperazine moiety as potential antitumour agents. The present invention also relates to a process for the preparation of novel pyrrolo[2,1-c][1,4]benzodiazepine-napthalimide hybrids linked through piperazine moiety useful as potential antitumour agents.
Patent JP-4896010-B2 (JP)
IPC: H01L25/10
Filed: 2005-03-31
Granted: 2012-03-14
Abstract: A semiconductor device of a stacked type includes a semiconductor chip ( 1 ) that is mounted on a substrate ( 4 ), a first sealing resin ( 12 ) that seals the semiconductor chip ( 1 ), a built-in semiconductor device ( 9 ) that is placed on the first sealing resin ( 12 ), and a second sealing resin ( 13 ) that is formed on the substrate ( 4 ) and seals the semiconductor chip ( 1 ) and the built-in semiconductor device ( 9 ). In this semiconductor device, the semiconductor chip ( 1 ) and the built-in semiconductor device ( 9 ) are electrically connected to the substrate by bonding wires ( 3 ).
Patent JP-5086070-B2 (JP)
IPC: B21D31/04
Filed: 2005-06-14
Granted: 2012-11-28
Abstract: A method for producing expanded metal profiles, consisting of subjecting a metal strip of width less than the development of the profile to be produced to the following operations: —forming longitudinal slits in at least that longitudinal band which is to form the central web of the profile, —bending the edges of the slits, —profiling said strip, —transversely stretching that band containing the slits, —pressing areas of said central web in correspondence with said stretched band to displace them external to the plane of said web, characterised by subjecting the bent edges to drawing to obtain radiused edging having the tangent to the free edge forming an angle not less than 90° to the surface of the strip.
Patent JP-5208508-B2 (JP)
IPC: D01F9/08
Filed: 2005-10-26
Granted: 2013-06-12
Abstract: A method of making refractory alkaline earth silicate fibres from a melt, comprises the use as an intended component of alkali metal but not including where at least 75mol% of the alkali metal is potassium to improve the mechanical properties of the fibre in comparison with a fibre free of alkali metal.
Patent JP-5101296-B2 (JP)
IPC: C07C227/42
Filed: 2005-12-15
Granted: 2012-12-19
Abstract: The present invention relates to a process for the purification of gabapentin. The process relates to the addition of hydrochloric acid to an aqueous solution or suspension of gabapentin, before, during or after the concentration step of that solution, and the subsequent slurry of the gabapentin by the addition of an alcoholic solvent. The so obtained gabapentin has an high purity degree and, in particular, is characterized by a low content of lactam.
Patent JP-4782800-B2 (JP)
IPC: D04H1/544
Filed: 2005-12-09
Granted: 2011-09-28
Abstract: This invention relates to homogeneous blends of: 1) from 60 to 99 weight percent of one or more semi-crystalline polymers (based upon the weight of the semi-crystalline and semi-amorphous polymers), each semi-crystalline polymer comprising propylene and from 0 to 5 weight % alpha-olefin comonomer (based upon the weight of the polymer), said semi-crystalline polymers each having a melting point between 100 and 170° C. and a melt flow rate of 200 dg/min or less; and 2) from 1 to 40 weight % of one or more semi-amorphous polymers (based upon the weight of the semi-crystalline and semi-amorphous polymers), each semi-amorphous polymer comprising propylene and from 5 to 12 weight % of one or more C2 and or C4 to C10 alpha-olefin comonomers, said semi-amorphous polymers each having: a) 10 to 50 percent crystallinity or less; b) a melt flow rate of 200 dg/min or less; c) a DSC melting point (second melt Tm) of 130° C. or less; d) an intermolecular composition distribution as determined by thermal fractionation in hexane such that 85% by weight or more of the polymer is isolated as one or two adjacent, soluble fractions with the balance of the polymer in immediately preceding or succeeding fractions; and wherein each of these fractions has a wt % comonomer content with a difference of no greater than 20 wt % relative to the average wt % comonomer content of the copolymer; e) an Mw/Mn of 1.5 to 4, f) a triad tacticity of three propylene units, as measured by 13C NMR, of 75% or greater, for use in films, fibers, non-wovens, molded articles and the like.
Patent JP-4800327-B2 (JP)
IPC: H04W88/18
Filed: 2006-04-05
Granted: 2011-10-26
Abstract: Embodiments of the present invention provide a method for performing a transfer for a Circuit Switched (CS) call connection. The method includes: when a CS subscriber needs to perform a transfer between different terminals or access modes in a CS call procedure, establishing an initial CS call connection between a transfer side subscriber and a remote subscriber; establishing a new call connection between a CS network call control entity and a transfer destination connection point of the transfer side subscriber under the control of a CS network service control entity; connecting the transfer destination connection point with the remote subscriber in the initial CS call connection under the control of the CS network service control entity; and releasing the call connection between the call control entity and the transfer source connection point, thereby transferring a CS call to a new call connection point while maintaining conversation continuity. The transfer source connection point and transfer destination connection point can be different terminals or one terminal accessing different communication networks.
Patent JP-4983626-B2 (JP)
IPC: B60W20/00
Filed: 2008-02-01
Granted: 2012-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously achieve improvement of mileage of a vehicle and increase of an engine speed of an engine with the increase of a vehicle speed when a driver steps on an accelerator pedal.  <P>SOLUTION: When an accelerator opening Acc rapidly increases, a decrease degree α obtained from a map based on the accelerator opening Acc and the vehicle speed V is multiplied by an accelerator change amount ΔAcc to calculate a decrease opening Aset (S150), and the decrease opening Aset is subtracted from the accelerator opening Acc to set an initial opening Astart (S160). A value increasing by rate processing by a rate value Art from the initial opening Astart is set as a controlling opening Acc* (S180, S190), request torque Tr* and request power Pe* are set based on the set controlling opening Acc*, and the engine or motors MG1, MG2 are controlled (S200-S260). Thereby, it can be suppressed that the engine speed rapidly increases as compared to the increase of the vehicle speed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5298551-B2 (JP)
IPC: B21C51/00
Filed: 2008-02-04
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking device for steel pipe with which the appearance quality of a UOE steel pipe is improved and the manufacturing cost is reduced by marking identification codes making the depth of the marking and the position of the making uniform on the surface to be marked of the UOE steel pipe independently pf the degree of skillfulness of marking work of workers.  <P>SOLUTION: This marking device 3 for steel pipe includes: a making machine 4 having a marking pin for marking the identification codes on the surface 2a to be marked of the UOE steel pipe 2p; a first member 5 which is arranged abutting on the outside 2b of the UOE steel pipe 2; and a second member 6 with which the marking machine 4 is supported and also the marking pin is directed at the same angle to any surface to be marked of a plurality of kinds of the UOE steel pipe having different inclined angles by being arranged inclining to the first member 5 at an angle in accordance with the inclined angle which is formed by the outside 2b and the surface 2a to be marked on a longitudinal section of the UOE steel pipe 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4887317-B2 (JP)
IPC: B01D27/08
Filed: 2008-03-10
Granted: 2012-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil filter capable of preventing oil from leaking out to the outside at the time of replacement of a filter element and contaminatong the circumference.  <P>SOLUTION: The oil filter is equipped with: a lower shaking holder 60, which is constituted so as to form a fin oil passing port 62b allowing an internal space S4 to communicate with outlet piping 8 to the filter element 3, composed of the fin 62 freely detachable with respect to the leading end port of the outlet piping 8 and a cap part 60b freely detachable with respect to an element lower part center hole 50a and provided so as to be freely shaken up and down in the internal space S4 of the filter element 3, and the coil spring 58 arranged above the lower shaking holder 60 in the internal space S4 to energize the lower shaking holder 60 downward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5369456-B2 (JP)
IPC: C09D11/00
Filed: 2008-03-12
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-viscosity dispersion liquid for inkjet which contains a particle having a core/shell structure in which the core part is copper and the shell part is copper oxide, or a particle including copper oxide, and which provide a favorable dispersibility without using any additive such as a dispersant.  <P>SOLUTION: The low-viscosity dispersion liquid for inkjet contains a particle having a core/shell structure in which the core part is copper and the shell part is copper oxide and/or a particle including copper oxide. A dispersion medium therefor has a hydrogen bond term in Hansen solubility parameter of ≤7 MPa<SP>1/2</SP>and a polarity term of ≥11 MPa<SP>1/2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5264262-B2 (JP)
IPC: H03K17/78
Filed: 2008-04-14
Granted: 2013-08-14
Abstract: A digital signal input device has a first input terminal and a second input terminal, a charging circuit connected between the first input terminal and the second input terminal, and a digital signal detection unit that outputs a digital signal of a logical value corresponding to a level of a charging voltage to an internal circuit. A pulse control unit generates a pulse signal having a fixed period using designated pulse width and pulse period. A switching element is provided between the charging circuit and the first input terminal or the second input terminal, which controls a period of applying a DC voltage to the charging circuit using a pulse width of the pulse signal.
Patent JP-5332284-B2 (JP)
IPC: A63F7/02
Filed: 2008-04-14
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of excellently forming a board box while suitably suppressing the action of fraudulently opening the board box.  <P>SOLUTION: The board box 92 of a main controller 63 includes a surface-side construct 101 and a backside construct 102, and a main control board 91 is housed in the inner space of the board box 92. A groove part 155 is formed on the backside construct 102; and a metallic receiving member 153 is installed to the groove part 155. On the detaching track of the receiving member 153, a cover member 154 is disposed. The cover member 154 is fixed to the backside construct 102 by a breaking screw 170, and the detachment of the receiving member 153 is regulated by the cover member 154 fixed in such a manner. Then, by mounting a connector 181 to the receiving member 153, the detachment of both constructs 101 and 102 is regulated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5371031-B2 (JP)
IPC: C01G55/00
Filed: 2008-07-01
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hydride metal complex having a catalytic action to hydrogenate a substrate.  <P>SOLUTION: The hydride metal complex is represented by formula (4) or formula (6). The metal complex is reversibly changed to a lower atomic valence metal complex produced by dehydrogenation in the reaction while hydrogenating a substrate such as a benzaldehyde derivative to generate a benzyl alcohol derivative. Further, for example, hydrogen is generated from the metal complex (4) and proton, and an electron can be drawn out from the hydrogen molecule by holding the electron to the dehydrogenated low atomic valence metal complex.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5378727-B2 (JP)
IPC: B23Q11/00
Filed: 2008-08-05
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device including a cutting tool provided with a function to remove turning chips adhered to a cutting blade.  <P>SOLUTION: This processing device includes a chuck table provided with a holding surface for holding a workpiece, a turning means provided with the cutting tool to turn the workpiece held by the chuck table, a processing feed mechanism for relatively moving the chuck table and the turning means in a processing feed direction, a cutting feed mechanism for moving the turning means in a direction perpendicular to the holding surface, a cutting tool mounting member mounted with the turning means on a rotating spindle and a lower end of the rotating spindle, the cutting tool mounted on the cutting tool mounting member at a position deviated from a rotary axial center. The processing device further includes a turning chip removal means applied to the cutting blade of the cutting tool to remove turning chips adhered to the cutting blade.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5270274-B2 (JP)
IPC: C21D9/46
Filed: 2008-09-12
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength cold-rolled steel sheet having ≥980 MPa tension strength and ≥13% elongation by reducing the variation of a stretch-flangeability and excellent formability by surely satisfying ≥90% average value of the stretch-flangeability.  <P>SOLUTION: The cold-rolled steel sheet has the component composition composed by mass% of 0.03-0.30% C, ≤3.0% (containing 0%) Si, 0.5-5.0% Mn, ≤0.1% P, ≤0.005% S, ≤0.01% N, 0.01-0.3% Al, and the balance Fe with inevitable impurities, and the structure by area ratio of 40-70% tempered martensite having 330-450Hv hardness and the balance of the ferrite and the average diameter of the ferrite has ≤8 μm circle-equivalent diameter and the ratio C1/C2 of the upper limit value C1 (unit: mass%) and the lower limit value C2 (unit: mass%) of an Mn concentration in the cross-sectional surface in the thickness direction of the steel sheet is ≤2.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5167062-B2 (JP)
IPC: F02D45/00
Filed: 2008-10-07
Granted: 2013-03-21
Abstract: An engine control system includes an engine that outputs a rotation of a crankshaft through a torsional damper; a calculation portion that calculates a value of engine torque based on an angular acceleration of the crankshaft and a moment of inertia of the crankshaft; and a correction portion that calculates a correction value based on a torsional angle of the torsional damper, and corrects the calculated value of the engine torque using the correction value.