baber/WOPTO huggingface dataset:
Patent JP-2009108312-A (JP)
Title: Metal-particle-dispersed structure, microparticle comprising the structure, article coated with the structure, and methods for producing them
Inventor: HARIHARA YUKINARI
IPC: C08L101/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal-particle-dispersed structure composed of a polymeric structure (polymer matrix) and metallic nanoparticles uniformly dispersed therein and its production method, and also to provide a film, a coating agent, microparticles and an aqueous dispersion thereof each of which comprises the dispersed structure.  <P>SOLUTION: The metallic-particle-dispersed structure is one characterized in that 0.005-100 pts.wt. (B) metallic nanoparticles are dispersed in 100 pts.wt. of (A) polymerizable polymer. The metallic nanoparticles are metallic particles obtained by uniformly mixing (b1) an organohydrogenpolysiloxane and (b2) at least one metal compound soluble in component (b3) in (b3) a cyclic or linear dimethylpolysiloxane or at least one organic solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010090616-A (JP)
Title: Boarding type compaction roller vehicle
Inventor: IKEDA YUTAKA
IPC: E01C19/26
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boarding type compaction roller vehicle capable of spraying water from a tire water spray nozzle through the use of a road-surface-side water spray line even if an electric apparatus of a tire-side water spray line has failed and improving the work efficiency of compaction work.  <P>SOLUTION: A water spray system of the boarding type compaction roller vehicle is provided with both a supply piping (37) connecting a supply piping (35) of the tire-side water spray line extending to the tire water spray nozzle (5) from a water tank (12) to supply piping (16) of the road-surface-side water spray line extending to the road surface water spray nozzle (7) from the water tank (12) and a three-way changeover valve (18) arranged between the supply piping (16) and the supply piping (37). The three-way changeover valve (18) can change over to make water flow toward the road surface water spray nozzle (7) or the tire water spray nozzle (5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095567-A (JP)
Title: Resin composition, film, and polarizing plate
Inventor: NAKANISHI NAOAKI
IPC: G02B5/30
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having heat resistance, and excellent processability and chemical resistance, and to provide an optical film using the resin composition.  <P>SOLUTION: This resin composition includes: a component (A) of 99.9-70 wt.% acrylic resin having an acid value of 0.01-0.30 mmol/g, and a glass transition temperature of ≥120°C; and a component (B) of 0.1-30 wt.% acrylic resin having an acid value of 0.2-5.5 mmol/g, and a glass transition temperature of 40-115°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098021-A (JP)
Title: Component built-in circuit substrate and method of producing the same
Inventor: WADA YOSHIYUKI
IPC: H05K3/46
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board with built-in components for preventing failure in the printed wiring board with built-in components, including an electronic component having a pair of connecting terminals, and to provide a method of manufacturing the same printed wiring board with built-in components.  <P>SOLUTION: The printed wiring board with built-in components in which a chip component 7 is loaded to a core layer 1 is formed in the structure that a resist 4 is formed at an intermediate location, between a pair of electrodes 3a to which a terminal 7a is soldered at the core layer 1, within the range that corresponds to the size of the width of these electrodes 3a and a soldering part 6a* joining the resist 4, electrodes 3a, and a terminal 7a is covered with a sealing resin part 6b*. As a result, occurrence of damages on the soldering part 6a* and resist 4 in the roughing process to be carried out to the core layer 1, after the loading of the chip component 7 and failures in the printed wiring board 17, with a built-in component, such as, short-circuits among electrodes 3a resulting from the flow of fused solder generated by re-fusing of the solder 6a* during the reheating process can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098074-A (JP)
Title: Separator for electric storage device
Inventor: HASHIMOTO TAKESHI
IPC: H01G9/02
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for an electric storage device which has thermal resistance, solvent resistance, and a dimensionally stable thin film form.  <P>SOLUTION: The separator for electric storage device contains thermoplastic synthetic fiber A, heat-resistant synthetic fiber B, and a natural fiber C, and the thermoplastic synthetic fiber A is made of polyester fiber with 50% crystallinity or more. Preferably, the thermoplastic synthetic fiber A is made of at least one selected from polyethylene terephthalate, polybutylene terephthalate, and wholly aromatic polyarylate with 50% crystallinity or more, and the heat-resistant synthetic fiber B is made of at least one selected from wholly aromatic polyamide, wholly aromatic polyester, semiaromatic polyamide, polyphenylene sulfide, and polyparaphenylene benzobisoxazole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096299-A (JP)
Title: Heat insulating cover
Inventor: MURANO RYUMA
IPC: F16L59/05
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating cover in which the sewn part of its constituent portions to be sewn together is equipped with an enhanced insulating performance.  <P>SOLUTION: The heat insulating cover includes a cover body 11 to cover a heat emitting area, wherein the cover body 11 is divided into a plurality of portions (peripheral surface cover portion 12, side face cover portions 13), and these portions are sewn together to form the cover body 11. Auxiliary insulating member 23 is arranged on the cover body 11 in such a manner as covering the boundary between the portions, in which the member 23 is composed of an inner auxiliary insulating material 24 and an outer auxiliary insulating material 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097497-A (JP)
Title: Display device
Inventor: MURAKAMI KAORU
IPC: H04M9/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device easily returning a display screen to a desired screen.  <P>SOLUTION: In the display device CV, history information of Web content displayed earlier than a Web content being displayed in a display part 52 is stored in a history storage part 56. When an operation to return from the Web content being displayed to a previous screen is performed, a control part 50 determines the Web content in which screen transition is allowed from the history information of the Web content stored in the history storage part 56, based on an identifier set for each piece of history information, and displays any Web content in which screen transition is allowed in the display part 52. When there is no Web content in which screen transition is allowed, it displays the preset Web content in the display part 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095776-A (JP)
Title: Method for producing patterned plated article and substrate coating material used therefor
Inventor: ISHIGURO TADASHI
IPC: C09D11/52
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a patterned plated article, and to provide a substrate coating material used therefor.  <P>SOLUTION: There is disclosed the substrate coating material for forming a patterned metal film on a base material by an electroless plating method. The substrate coating material includes: conductive or reducible polymer fine particles; a binder; and an inorganic filler, wherein the mass ratio between the conductive or reducible polymer fine particles and the binder lies in the range of 1:11 to 1:60, and the viscosity is ≥50 cps. The method for producing a patterned plated article uses the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099551-A (JP)
Title: Charging apparatus and air treatment apparatus
Inventor: HARUNA TOSHIHARU
IPC: B03C3/76
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid that floating particles are accumulated on the surface of a counter electrode in a charging apparatus for forming an electric field between a discharge electrode and the counter electrode and an air treatment apparatus equipped with the charging apparatus.  <P>SOLUTION: The charging apparatus includes a discharge electrode (25) and counter electrode (26) arranged to an air passage (13) through which air to be treated flows and a power supply (27) for applying voltage across both electrodes (25 and 26) so that the potential of the counter electrode (26) becomes higher than that of the discharge electrode (25). The counter electrode (26) is constituted of a material forming an oxide film (40) on the surface of the counter electrode (26) accompanied by the collision of electrons with the counter electrode (26) from the discharge electrode (25).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100869-A (JP)
Title: Method and device for mixing lubricant and base metal powder
Inventor: YOSHIMUTA HIDEJI
IPC: B22F1/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for mixing a lubricant and base metal powder, by which a lubricant and base metal powder are uniformly mixed.  <P>SOLUTION: Disclosed are the mixing method and device including: a heating stage and a heating part performing heating by an external heat type heat source in such a manner that a lubricant 4 is vaporized in a nonoxidizing gas 6; a mixing stage and a mixing part mixing base metal powder 5 and the vaporized lubricant in a batch system; a cooling stage and a cooling part cooling the base metal powder and the vaporized lubricant; and a regenerating stage and a lubricant regenerating part making the surplus lubricant to reutilize.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106794-A (JP)
Title: Working vehicle
Inventor: OKUBO YOSHINAO
IPC: F01N3/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To carry out efficient regeneration of a diesel particulate filter provided in a discharge path of exhaust gas without providing a sensor or the like.  <P>SOLUTION: In the working vehicle equipped with a diesel engine provided with the diesel particulate filter 46 collecting particulate matter PM in exhaust gas in an exhaust pipe 55 of an exhaust gas passage discharged from a cylinder 5 of the diesel engine, it is configured to be equipped with a PM discharge amount map M discharged within a predetermined time from a relationship of engine speed and fuel injection amounts in an engine control unit 100 or a CPU 200, and it is configured to carry out integration of the PM discharge amounts from the PM discharge amount map M during operation of the engine, and to notify a driver when the PM discharge amounts become a predetermine value or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104693-A (JP)
Title: Electric vacuum cleaner
Inventor: HIDAKA TOSHINOBU
IPC: A47L9/26
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner which prevents the cord reel of an electric cord from protruding to an outer circumferential side, while ensuring the rotation capacity of the cord reel.  <P>SOLUTION: A circular rib body 45 of a partition rib 42 is formed integrally in a body case which is constructed of plastics material so that an inner surface side confronts a part of the outer circumferential side of a cord reel 51 and the inner surface side expands a diameter toward a leading end side from a base end side. The outer circumferential diameter of a lower end plate part 61 which confronts the lower end side of the rib body 45 of the partition rib 42 of the cord reel 51 is reduced relatively. The outer circumferential diameter of an upper end plate part 71 which confronts the upper end side of the rib body 45 of the partition rib 42 is increased relatively. Empty spaces G1, G2 equal to or below the minimum width of a power cord 52 are arranged between the outer circumference of the cord reel 51 and the inner surface side of the rib body 45. This can prevent the power cord 52 from protruding toward the outer circumferential side of the cord reel 51 from an empty space between the outer circumference of the cord reel 51 and the rib body 45 of the partition rib 42, while ensuring the rotation capacity of the cord reel 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114628-A (JP)
Title: Receiving device, and signal processing method
Inventor: FUJII MASAAKI
IPC: H04J99/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission properties when a plurality of streams toward the self apparatus are received.  <P>SOLUTION: A receiving device estimates a BF channel matrix based on a received signal received by N receiving antennas for receiving a signal of a plurality of streams transmitted after beam forming (BF) is carried out thereto based on a quantization vector returned from each user, generates a replica signal using the BF channel matrix and a transmission symbol candidate vector transmitted to the self apparatus, calculates an error vector using the received signal and the replica signal, calculates a correlation matrix for removing an interference component between users included in the error vector using the BF channel matrix, selects a transmission symbol candidate whose error vector from which the interference component between users is removed using the correlation matrix becomes the minimum, and estimates a transmission symbol transmitted to the self apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111471-A (JP)
Title: Device and method for manufacturing booklet-like product
Inventor: SUGANO RYOICHI
IPC: B65H20/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for sticking a saddle stitching booklet or a plane stitching booklet with paste and book-binding the same by an inexpensive and simple configuration of this device and easily switching between the manufacturing of the product to be saddle stitched and the manufacturing of the product to be plane stitched.  <P>SOLUTION: This manufacturing device includes mark sensors 18, 19 for reading a book-binding mark on a running path of continuous paper with a printed book-binding mark, paste applying devices 22, 23 being operated by control signals based on the reading signals of the mark sensors and applying paste by line on a front side face and a rear side face becoming a folded-down piece alternately at the center in the direction of width of the continuous paper for the saddle stitching booklet or on every one piece of the front side face and the rear side face of part becoming the folded-down piece alternately on one side in the direction of width of the continuous paper for the plane stitching booklet, a cutting device 24 for cutting by the number of folded pieces indicated by the manufacturing marks, a first blade-folding device 2 for folding down the cut continuous paper for the saddle stitching booklet or the plane stitching booklet by each folded-down piece to prepare an intermediate product, and a second blade-folding device 4 for folding the intermediate product for the saddle stitching booklet at its middle point and letting the intermediate product for the plane stitching booklet pass through without stopping it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132707-A (JP)
Title: Hexahydroxydiphenoyl compound
Inventor: YAMADA HIDETOSHI
IPC: C07D321/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hexahydroxydiphenoyl compound unlisted in literatures.  <P>SOLUTION: The hexahydroxydiphenoyl compound is an optically active compound represented by general formula (I) [wherein, R<SP>1</SP>represents a protective group of a phenolic hydroxy group; R<SP>2</SP>represents an R<SP>3</SP>O- group or an R<SP>4</SP>OCH<SB>2</SB>- group; R<SP>3</SP>and R<SP>4</SP>represent both a protective group of a hydroxy group; and n is 1 or 0, provided that when n represents 1, R<SP>2</SP>represents an R<SP>3</SP>O- group and, when n represents 0, R<SP>2</SP>represents an R<SP>4</SP>OCH<SB>2</SB>- group].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010123603-A (JP)
Title: Cutting method
Inventor: NEGISHI KATSUHARU
IPC: H01L21/301
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To remove beard-like cut waste generated by cutting a semiconductor wafer and an adhesive film along a scheduled division line in the state where the adhesive film is stuck to the back surface of the semiconductor wafer and the adhesive film is stuck to a dicing tape.  <P>SOLUTION: After cutting the semiconductor wafer W and the adhesive film 1, forming a division groove Gb passing through the semiconductor wafer W and the adhesive film 1 in the thickness direction and cutting the dicing tape 2 without passing through it in the thickness direction, a rotary cutting blade 51 is brought close to the division groove Gb without bringing it into contact with the semiconductor wafer W, the rotary cutting blade 51 and the semiconductor wafer W are relatively moved along the scheduled division line, and beard-like extension pieces 6 generated in a cutting process and extended upwards from the dicing tape 2 are removed. By the relative movement of the semiconductor wafer W and the adhesive film 1 and the cutting blade 51, the beard-like extension pieces 6 are efficiently removed in a return operation immediately after performing cutting without providing a separate process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121690-A (JP)
Title: Seal structure of three-plane mating part
Inventor: TAKEHIRO SOSEI
IPC: F02F11/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure of a three-plane mating part capable of surely securing sealability by a liquid gasket, even when there is a step height between two members, in the three-plane mating part formed by butting three members.  <P>SOLUTION: This seal structure of the three-plane mating part is formed by butting a cylinder block 1, an oil pump 2 and an oil pan 3 oppositely arranged on an end surface of the cylinder block 1 and the oil pump 2. While forming a recessed part 3b in a position facing a clearance between the cylinder block 1 and the oil pump 2 of a mating face 3a opposed to the cylinder block 1 and the oil pump 2 of the oil pan 3 so that its one end opens on one outer edge side of the mating face 3a, a projecting part 3e is arranged on the opening part side of this recessed part 3b, and the liquid gasket is filled in the respective clearances of the cylinder block 1, the oil pump 2 and the oil pan 3 including the recessed part 3b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120289-A (JP)
Title: Device and method for composing conductive composite
Inventor: HWANG HO-SOO
IPC: B29C45/17
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for composing a conductive composite capable of enhancing electric conductivity.  <P>SOLUTION: One embodiment of the device for composing the conductive composite includes an injection molding machine for injection-molding using a pellet formed by mixing a carbon nano-tube and a polymer, and an electric field forming part for applying an electromagnetic field onto the pellet fused during the injection molding, to rearray the carbon nano-tube contained in the composite being an injection molding product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122557-A (JP)
Title: Interval ring
Inventor: KURODA YASUTO
IPC: G02B7/02
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce by half the number of interval rings prepared for the assembly of a lens barrel having a plurality of lenses.  <P>SOLUTION: In the lens barrel 10, the lens 12, the interval ring 13, and the lens 14 are loaded in a lens frame 11 in that order, and then they are fixed in the lens frame 11 by a lens presser 15. The lenses 12 and 14 and the interval ring 13 are held on the same optical axis. The interval ring 13 is formed in the shape of a ring having the optical axis 16 as its center. When they are incorporated in the lens frame 11, the internal circumferential edge 13d of the front end and the internal circumferential edge 13f of the rear end are brought into contact with the lens faces 12b and 14b of the lenses 12 and 14 respectively, thereby leaving a predetermined interval between the lenses 12 and 14. By reversing the direction in which the interval ring 13 is loaded, the position where the internal circumferential edges 13d and 13f are in contact with the lens faces 12b and 14b is shifted, thereby changing the interval between the lenses 12 and 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123035-A (JP)
Title: Communication system
Inventor: TAKEDA MARI
IPC: H04B1/59
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of carrying out processing when a user desires the processing for authentication for an interrogator, and capable of restraining an electric consumption of a reader.  <P>SOLUTION: In an IC tag communication system, a responder transmits a start signal to the interrogator by a direction from a user, and the interrogator starts transmission of a query signal at a prescribed period, when receiving the start signal from the responder, and the responder receiving the query signal transmits a response signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120607-A (JP)
Title: Hull frictional resistance reduction device
Inventor: TAKANO SHINICHI
IPC: B63B1/38
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hull frictional resistance reduction device capable of expanding formation areas of bubble films formed on the ship bottom while suppressing reduction of the hull strength.  <P>SOLUTION: In the hull frictional resistance reduction device, bubble is generated from a plurality of air jet holes formed on the ship bottom 5, and the bubble films are formed on the ship bottom 5 so that the frictional resistance of the sailing hull 1 is decreased. The plurality of air jet holes are aligned in a beam direction of the hull 1 so as to comprise an air jet hole group. A plurality of the air jet hole groups are formed on the ship bottom 5. The plurality of air jet holes groups include at least: a center air jet hole group 30a formed in the beam direction center at a bow side; a pair of lateral air jet hole groups 30b, 30b formed at the bow side of the center air jet hole group 30a as well as formed at both sides in the beam direction. The length of the center air jet hole group 30a in the beam direction is formed to be longer than the length of the lateral air jet hole group 30b in the beam direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129557-A (JP)
Title: Laminated piezoelectric element, injection apparatus, and fuel injection system
Inventor: OKAMURA TAKESHI
IPC: H01L41/22
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated piezoelectric element capable of providing a stable amount of displacement even by being driven for a long time under a condition of a high voltage and a high pressure.  <P>SOLUTION: The laminated piezoelectric element 1 includes an external electrode 11 electrically connected to internal electrode layers 5 on the side face of a laminate 7 formed by alternately laminating piezoelectric layers 3 and the internal electrode layers 5. A plurality of slits 12 are formed in the external electrode 11, and the plurality of the slits 12 are longer at the center sides of the laminate 7 than those at the end sides, in this laminated piezoelectric element 1. Since the plurality of the slits 12 formed in the external electrode 11 are longer at the center sides of the laminate 7 than those at the end sides, the occurrence of peeling of the external electrode 11 and cracking of the laminate 7 can be suppressed by relaxing stress, thereby providing excellent durability to the laminated piezoelectric element 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT