baber/WOPTO huggingface dataset:
Patent JP-2010198805-A (JP)
Title: Light source device and projector
Inventor: OGURA NAOTADA
IPC: F21S2/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device having a compact fluorescent light generating device with a high output, and to provide a compact and thin projector having the light source device.  <P>SOLUTION: The projector has the light source device, a light guide device, a display element, a projection side optical system, and a projection control means. The light source device has three fluorescent light generating devices 130 for generating red, green, and blue wavelength range lights. The fluorescent light generating devices 130 has an exciting light source 131; a light-converging lens 132 arranged on the optical axis of the exciting light source 131; a phosphor 133; a mirror surface box 136 having an incident opening 136a where exciting light is incident; a dichroic filter 137 for penetrating light-emitting light and reflecting the exciting light; and a light-converging optical system 135 arranged in front of the dichroic filter 137. The exciting light is incident to the mirror surface box 136 by light-converging to the incident opening 136a with the light-converging lens 132, and the light-emitting light is projected from one direction as effective light, by making the phosphor 133 emit light by the exciting light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012150131-A (JP)
Title: Art and entertainment factor (constant) in music
Inventor: ISHIZUKA TOSHIO
IPC: G10K15/04
Filed: 2009-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke machine and a music writing machine shown in the selected drawing.SOLUTION: The solution is shown in the selected drawing.
Patent JP-2009203983-A (JP)
Title: Composite wind turbine tower
Inventor: WILLEY LAWRENCE DONALD
IPC: B29C70/16
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite wind turbine tower 104, a method for manufacturing the composite wind turbine tower 104, and a device for forming the composite wind turbine tower 104.  <P>SOLUTION: This tower 104 has a first layer 501 and a second layer 701 having respectively a matrix material and a plurality of reinforced fibers 401 arranged in the matrix material. The tower 104 also has a core layer 601 arranged in the middle of the first layer 501 and the second layer 701. The tower 104 can be partially or completely manufactured at a job site.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010199882-A (JP)
Title: Communication system, path computation device, path computation method and program
Inventor: IIZAWA YOHEI
IPC: H04L45/16
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To compute a PtoMP path between domains without using a domain-to-domain path computation device.  <P>SOLUTION: A communication system has a plurality of path computation devices disposed dispersively in a multi-domain network, and the path computation devices sequentially determine the pass domains of a path from a domain to which a starting point node belongs until a domain to which each ending point node belongs, to obtain a point-to-multipoint path between domains by connecting paths computed by the path computation devices. The path computation devices newly set a group of ending point nodes from the ending point node of the other domain set for a received path computation request for each transmission destination of the path computation request when the next path computation domain is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199249-A (JP)
Title: Organic electroluminescent element
Inventor: SONEDA YUJI
IPC: C08G73/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a polymer excellent in carrier transportability, and a conductive layer excellent in aging stability, which is formed by applying a solution of the polymer; and an electronic device.  <P>SOLUTION: In the organic electroluminescent element having a plurality of organic layers containing a light-emitting layer and a hole injection layer between a pair of electrodes, the hole injection layer includes a polymer which is produced by treating an aniline derivative monomer with an organic protonic acid followed by oxidation polymerization, or is produced by oxidation-polymerizing the aniline derivative monomer followed by treatment with the organic protonic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194880-A (JP)
Title: Offset press
Inventor: TSUJI HIROFUMI
IPC: B41F13/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To make the phase adjustment of an inking arrangement device to a blanket cylinder unnecessary after the execution of the formation of an image part onto a plate.  <P>SOLUTION: This offset press employs a constitution having: a blanket gear 11 integrally rotating with a blanket cylinder 6; a plate cylinder gear 14 engaged with the blanket gear 11 and rotatably supporting by a plate cylinder 10; an inking gear 16 engaged with the plate cylinder gear 14 and connected with the inking arrangement device 15 for supplying ink to the plate 33 wound around the plate cylinder 10; a plate cylinder drive motor 30 rotationally driving it; and an image forming device 34 for forming the image part onto the plate 33 wound around the plate cylinder 10, under the condition that the plate cylinder is being rotated so as to form the image part onto the plate 33 by rotating the plate cylinder 10 under the state that the engagement between the blanket gear 11 and the inking gear 16 through the plate cylinder gear 14 are maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196991-A (JP)
Title: Electromagnetic railgun
Inventor: ASO YOSHIYUKI
IPC: F41B6/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic railgun capable of preventing muzzle arc with a compact constitution.  <P>SOLUTION: A coil 10 of at least two-layer winding is disposed on tip sections of conductive rails 1a, 1b, a conductor of the coil 10 has an opening for inserting the conductive rails 1a, 1b from an outer side to an inner side, and an opening for allowing a flying object 3 to pass therethrough, and both ends 10a, 10b of the coil 10 are respectively connected with the conductive rails 1a, 1b. When a solid armature 2 is shot out of the muzzle, short-circuit current flows to the coil 10 and thus, the generation of muzzle arc is prevented. As the coil 10 of at least two-layer winding is used, the necessary inductance can be obtained though it is compact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189615-A (JP)
Title: Polymerizable biphenyl compound
Inventor: HAYASHI MASANAO
IPC: C08G59/20
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound having excellent solubility with other liquid crystalline compounds when constituting a polymerizable liquid crystal composition, and expressing excellent heat resistance and mechanical strengths when the liquid crystal composition is cured.  <P>SOLUTION: There are provided: the polymerizable compound expressed by general formula (I); the liquid crystal composition comprising the compound; and an optically anisotropic body or a liquid crystal device. The polymerizable compound has excellent solubility with other liquid crystalline compounds, therefore, is useful as a constituent member of the polymerizable composition. The polymerizable composition containing the polymerizable compound has a wide range of liquid crystal temperatures, and the optically anisotropic body using the polymerizable composition has high heat resistance and is useful for applications in polarization plates, retardation plates and the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200968-A (JP)
Title: Absorptive article
Inventor: TASHIRO IZUMI
IPC: A61F13/42
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article, quickly removing loose stool and the like from the surface of a top sheet separating from a wearer's skin, and allowing easy observing of feces such as loose stool and the like and replacement with another one quickly after excretion of loose stool and the like.  <P>SOLUTION: In this absorptive article 1A, an absorber 22 includes a lower layer absorber 58A and an upper layer 56A, the upper layer absorber 56A is provided with an upper through-hole 50A formed to penetrate in the thickness direction, and the lower layer absorber 58A is provided with a plurality of lower through-holes 52A formed to penetrate in the thickness direction. The lower through-holes 52A are disposed in a non-superposition with respect to the upper through-hole 50A to be opened to the outer peripheral region of the upper through-hole 50A of the upper layer absorber 56A. In a contact part between the upper layer absorber 56A and the lower layer absorber 58A, at least one of the upper layer absorber 56A and the lower layer absorber 58A is provided with a communicating groove 60A for communicating the upper through hole 50A and the lower through-holes 52A with each other. A back sheet 20 has a total ray transmittance of 30% or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203418-A (JP)
Title: Fuel supply pump
Inventor: YOSHITOME KENJI
IPC: F02M41/12
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply pump capable of allowing the diameter of the support portion of a camshaft to be increased without being restricted by the size of the opening of a cam ring and improving high pressure-resistance while avoiding the growing in size of a fuel supply pump.  <P>SOLUTION: The fuel supply pump comprising a camshaft having an eccentric cam portion, a plurality of plungers disposed on the outer circumferential side of the eccentric cam portion to pressurize and thereby pump the fuel in a pressurization chamber by reciprocally moving as the eccentric cam portion rotates, a cam ring disposed between the eccentric cam portion and the plunger to revolve around the eccentric cam portion about the rotation axis of the camshaft as the eccentric cam portion rotates, and a housing having a cam chamber housing the eccentric cam portion and the cam ring and a shaft hole rotatably supporting the camshaft, wherein the cam ring comprise a plurality of split bodies separable in the direction crossing to the rotation axis of the camshaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207964-A (JP)
Title: Sander
Inventor: HAGIWARA KOICHI
IPC: B24B23/03
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sander which can reduce an operating load and easily make a setting without deteriorating a reliability of a clamp related to an abrasive sheet.  <P>SOLUTION: The sander 1 includes a clamp device 11 having a clamp body 15 provided so as to slide on the plate 7 between a clamping position where a holding piece abuts on a side surface and an unclamping position where the holding piece is separated from the side surface, a support shaft 17 provided upright adjacently to the clamp body 15 on the plate 7, an operating member 25 connected to the support shaft 17 so as to be rotatable and having one end as a connecting end connected to the clamp body 15 and the other end as an operating end extending to the upper part of the clamp body 15 with elasticity in an expanding and contracting direction between the connecting end and the operating end and an engaging part 27 which is provided in a side opposite to the support shaft 17 on the plate 7 and can be engaged with the operating end under a contracted state between the connecting end and the operating end. The operating end is engaged with the engaging part 27 and the part between the connecting end and the operating end is contracted to urge the clamp body 15 connected to the connecting end to the clamp position CP so that the end part of the abrasive sheet 9 can be pressed and fixed by the holding piece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208511-A (JP)
Title: Vehicle seat
Inventor: HATTA SUSUMU
IPC: B60N2/36
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a constitution for tipping up a seat cushion in linking with forward inclination of a seat back and setting reclining by inclining the seat back backward is unknown.  <P>SOLUTION: A reclining device 20 is mounted on the seat back 14 coaxially with a guide arm 32 fixed to the seat back 14. A guide plate 34 with a guide hole 34a is fixed to a rear bracket 18. An oscillation link 36 is divided into a main link 36M with a guide hole 36c and a sub link 36S provided oscillatably in the main link 36M. A guide pin 39 is provided in the sub link 36S and is inserted into a guide hole 32a of the guide arm 32 via the guide holes 36c and 34a. The guide pin 39 is slid by being guided by the guide holes 36c and 34a, and thereby the sub link 36S is oscillated in relation to the main link 36M and oscillation of the oscillation link 36 is regulated in a direction for pushing an interlocking arm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214244-A (JP)
Title: Wastewater treatment method and wastewater treatment apparatus
Inventor: ISAKA KAZUICHI
IPC: C02F3/34
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment method and a wastewater treatment apparatus which can perform rapid wastewater treatment using nitrifying bacteria and anaerobic ammonia-oxidizing bacteria coexisting in a same treatment tank.  <P>SOLUTION: The treatment tank 20 contains nitrifying bacteria-accumulated nitrification carriers 22 and anaerobic ammonia-oxidizing bacteria-accumulated denitrification carriers 24, whereby both nitrification reaction by the nitrification carriers 22 and denitrification reaction by the denitrification carriers 24 are carried out in the treatment tank 20 to decompose ammonia nitrogen in wastewater to nitrogen gas. Anaerobic ammonia-oxidizing bacteria having a half saturation constant of 6.1 mgN/L or above with respect to nitrous acid are used as the anaerobic ammonia-oxidizing bacteria for the denitrification carrier 24. The anaerobic ammonia-oxidizing bacteria having such a high half saturation constant can maintain their denitrification activity even under high dissolved oxygen condition, so that the activities of both nitrifying bacteria and anaerobic ammonia-oxidizing bacteria coexisting in the treatment tank 20 can easily be maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214534-A (JP)
Title: Method of manufacturing disc-shaped substrate and method of carrying the same
Inventor: KUROBE YOSHIKI
IPC: B24B41/06
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a disc-shaped substrate hard to damage or break workpieces when the workpieces are pulled out from a shaft after grinding the outer circumferential surfaces of the workpieces.  <P>SOLUTION: In the method of manufacturing the disc-shaped substrate, the workpieces 10 whose inner circumferential surfaces are ground are inserted and laminated in the shaft 71, a shaft 76 having a smaller diameter compared with the shaft 71 is coaxially arranged below the shaft 71 after grinding the outer circumferential surfaces of the laminated workpieces 10, and the workpieces 10 are moved to the shaft 76 in a liquid tank 80 to which ultrasonic vibration is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215879-A (JP)
Title: Cellulose ester film, polarizing plate and liquid crystal display device using the same
Inventor: WATANABE YASUHIRO
IPC: G02F1/1335
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film exhibiting a high contrast, and a small environmental variation, and excellent in aging stability, and to provide a polarizing pate using the same.  <P>SOLUTION: There are provided a cellulose ester film comprising a cellulose ester having a hydroxyl residue of 0.3 to 1.0, and at least one compound which increases the phase difference, and having a film thickness of from 20 to 60 μm, wherein the refraction indices nx, ny, and nz at 590 nm satisfy formula (1), as well as, a polarizing plate, and a liquid crystal display device, provided that equation (1) is 6.7×10<SP>-4</SP><(nx-ny)<5.0×10<SP>-3</SP>, and 3.0×10<SP>-3</SP><(nx+ny)/2-nz<1.5×10<SP>-2</SP>, wherein nx and ny represent the in-plane refraction indice at 590 nm (wherein, nx>ny), and nz the refraction index in the through-thickness direction at 590 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225645-A (JP)
Title: Heat treatment apparatus
Inventor: KOBAYASHI IPPEI
IPC: H01L21/683
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus for uniforming the in-plane temperature distribution of a substrate to be preheated by a halogen lamp.  <P>SOLUTION: A plurality of bumps 75 are erected on the upper surface of a quartz holding plate 74. A semiconductor wafer W is supported in a horizontal posture at prescribed interval from the upper surface of the holding plate 74 by the plurality of bumps 75. A temperature compensation ring 76 is arranged in a ring shape close to the end edge of the semiconductor wafer W on the upper surface of the holding plate 74, and formed of silicon carbide with infrared absorption higher than quartz. When the semiconductor wafer W is preheated by the halogen lamp, the temperature of the temperature compensation ring 76 also rises, so that heat lost from the end edge of the semiconductor wafer W during preheating is compensated by the temperature compensation ring 76. Consequently, the in-plane temperature distribution of the preheated semiconductor wafer W is uniformed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224146-A (JP)
Title: Keyboard device of keyboard instrument
Inventor: SHIMODA YOSHIAKI
IPC: G10C3/12
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce production cost and stabilize quality by simplifying fabrication process in a keyboard device of a keyboard instrument with keys using a wood keyboard material.  <P>SOLUTION: A recess 15f is formed in front of a balance pin 12b for black key of a key frame body 15a. The recess 15f has a surface (facing surface) 15g configured to face a bottom face (shown by a dotted line in the figure) of a pressed black key 3b without contact when the black key 3b rotates to a front direction toward a key lower limit stopper 18b for black key. The facing surface 15g is set to be nearly parallel with the bottom face of the pressed black key 3b, when the key frame 15 is attached to a lower chassis 2a. The width between right and left wall faces 15h and 15i of the recess 15f is set slightly wider than that of the black key 3b as shown in Fig.2(b). The recess 15f contains an under part of the pressed black key 3b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225390-A (JP)
Title: All-solid battery and its manufacturing method
Inventor: YOSHIDA TOSHIHIRO
IPC: H01M10/0562
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all-solid battery thin in thickness of an electrolyte part, and capable of realizing reduction of resistance of the electrolyte part and reduction of resistance inside the cell, and improving productivity.  <P>SOLUTION: The all-solid battery includes the battery body having a positive electrode part 20 containing an electrode active material, a negative electrode part 22 containing the electrode active material, and the electrolyte part 18 composed of a solid electrolyte, and a positive current collecting part and a negative current collecting part formed in the battery body. The battery body is constituted by integrally calcining a laminate molded body 32 of a three-layered structure laminating a first molded body 26 to become the positive electrode part 20 later, a second molded body 28 to become the electrolyte part 18 later, and a third molded body 30 to become the negative electrode part 22 sequentially in a layer form by one simultaneous calcining and under a pressure of ≥100 kg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224829-A (JP)
Title: Operation management system
Inventor: KOGA MASAYUKI
IPC: G06Q50/10
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management system for monitoring several hundreds of computers to perform automatic maintenance work on a computer causing a failure by remote operation and managing a result of the maintenance work.  <P>SOLUTION: A reception management system manages an incident state for each incident. A knowledge system manages a response procedure for each error code. An integrated support system makes a remote control system operate remote maintenance on a monitoring target server based on the incident state and the response procedure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224896-A (JP)
Title: Portable terminal device and data reproducing method
Inventor: MIYAKUNI MAMORU
IPC: G06F3/0481
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of confirming content of a data file, which is generated by an application, by a simple operation.  <P>SOLUTION: The portable terminal device includes a display part displaying an image, an operation control part detecting an operation by a user, a first application part generating and storing a data file, a second application part reproducing the data file, an icon generation management part making an incoming waiting screen displayed by the display part display an icon representing the data file when the data file is stored by the first application part, and an application starting part making the second application part regenerate the data file represented by the icon when an operation to select the icon is detected by the operation control part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256342-A (JP)
Title: Method for producing alcohol having fluorene skeleton
Inventor: MIYAUCHI SHINSUKE
IPC: C07C41/30
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alcohol having a fluorene skeleton with significantly slight discoloration.  <P>SOLUTION: The method for producing an alcohol having a fluorene skeleton, i.e. a 9,9-bis(hydroxyalkoxy-arylphenyl)fluorene äe.g. 9,9-bis[4-(2-hydroxyethoxy)-3-phenylphenyl]fluorene} or 9,9-bis[di- to tetra(hydroxyalkoxy)phenyl]fluorene, by reaction, in the presence of an acid catalyst and a thiol compound, between a 9-fluorenone compound (e.g. 9-fluorenone) and an alcohol selected from an arylphenyl(hydroxyalkyl ether) or di- to tetra(hydroxyalkoxy)benzene, is provided; wherein the amount of the alcohol to be used is 3 mol or more per mol of the 9-fluorenone compound, and the amount of the thiol to be used is 3 pts.wt. or more based on 100 pts.wt. of the 9-fluorenone compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010227184-A (JP)
Title: Lighting stand
Inventor: KIRIKOSHI KAZUNARI
IPC: A61B19/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting stand allowing an affected part to be observed by using a device of a simple structure.  <P>SOLUTION: The lighting stand 1 lights objects with a lighting part 4 at the distal end of an arm part 3 attached to a stand part 2. The stand part 2 includes a support base 21 and a column support 22 extending upward from the support base 21. The lighting part 4 contains a lighting device in a storage chamber provided in a body comprising an aluminum nearly-rectangular block body. A plurality of heat dissipating plates 41 are provided in an upper part of the body. The lighting device has a blue LED for emitting light of wavelengths ranging from 460 nm to 470 nm as a light source. The lighting device 5 flickers LED at prescribed frequency to perform flashing.  <P>COPYRIGHT: (C)2011,JPO&INPIT