baber/WOPTO huggingface dataset:
Patent JP-2009171610-A (JP)
Title: Method for reducing aliasing caused by spectrum envelope adjustment in real-valued filter bank
Inventor: KJOERLING KRISTOFER
IPC: G10L25/18
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved technique for adjusting spectrum envelope.  <P>SOLUTION: A new method improves performance of a spectrum envelope regulator corresponding to real-valued filter bank. The reduced aliasing is achieved by adaptively fixing a gain value for channels adjoining mutually based on code of channel. Grouping channels under gain calculation imparts an improved energy estimate of real-valued subband signal in the filter bank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010257906-A (JP)
Title: Fuel cell stack
Inventor: KESATO MASAHIRO
IPC: H01M8/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dew condensation by suppressing cooling of an anode side face of an electrolyte electrode structural body.  <P>SOLUTION: In a fuel cell stack S, a plurality of unit cells 10 are laminated wherein the electrolyte electrode structural body 30 in which electrodes 22, 23 are installed on both sides of an electrolyte 21 and a plurality of metal separators 30A, 30B, 30C are laminated. A refrigerant flow passage 38 is installed between the anode side separator 30A on one end side in the laminating direction of the unit cell 10 and the cathode side separator 30B on the other end in the laminating direction of the unit cell 10 neighboring the unit cell. A fuel gas is circulated between the anode side separator 30A and the electrolyte electrode structural body 20, and an oxidizer gas is circulated between the anode side separator 30A and the electrolyte electrode structural body 20, and an insulation resin 40 is installed in the refrigerant flow passage 38 of the anode side separator 30A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263281-A (JP)
Title: Diaphragm for speaker, and speaker using the same
Inventor: KOIKE TOSHIYUKI
IPC: H04R7/12
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent separation of cushions and falling and separation of gaskets, regarding a diaphragm for speakers used for various kinds of sound equipment and a speaker using the diaphragm.  <P>SOLUTION: The gasket and edge are formed integrally with a diaphragm body, and the width of the gasket is increased to give an inclination of 80 degrees or below to a side face, thus increasing a strength against a horizontal force applied to the gasket, and hence canceling troubles such as the falling and separation of the gasket.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260419-A (JP)
Title: Safety device for electric automobile
Inventor: SUZUKI JUN
IPC: B60Q5/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for an electric automobile secured in safety during traveling.  <P>SOLUTION: Whether a vehicle 32 is started is inputted (S2), and the traveling speed is inputted (S3). Map positional information is inputted and the position of the vehicle 32 on a map is detected (S4), and whether a road is a general road or a highway is determined (S5). During traveling on the highway, the step is branched to the step S3. During traveling on the general road, a human body sensor 31 is started and a signal from the human body sensor 31 is inputted (S6), and whether the human body is detected is determined (S7). When the effect that the human body is detected is inputted, transmission circuits 41, 43 and 51 responding to this input are operated and electronic sound is produced from corresponding speakers 42, 44 and 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263062-A (JP)
Title: Surface light-emitting laser array and method for manufacturing the same
Inventor: HOSHINO KATSUYUKI
IPC: H01S5/187
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light-emitting laser array comprising a two-dimensional photonic crystal for suppressing a crosstalk with an adjacent surface light-emitting laser, and to provide a method for manufacturing the same.  <P>SOLUTION: The surface light-emitting laser array including an active layer and the two-dimensional photonic crystal, having a resonance mode in an in-plane direction of the two-dimensional photonic crystal, and taking out light in a direction perpendicular to a surface of the two-dimensional photonic crystal is the surface light-emitting laser array arranged in an array-shape. The surface ighth-emitting laser includes a mesa-type oblique sidewall surface. Assuming a maximum light-receiving angle to the mesa-type oblique sidewall surface where incident light is coupled to a waveguide including the two-dimensional photonic crystal as θmax°, an angle between the surface of the two-dimensional photonic crystal and the mesa-type oblique sidewall surface is more than (90+θmax)°, or less than (90-θmax)°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260826-A (JP)
Title: Method of manufacturing paroxetine hydrochloride semihydrate
Inventor: YAMAZAKI SHIGEYA
IPC: A61K31/4525
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing paroxetine hydrochloride semihydrate having an average particle size of 15-45 μm suitable for preparation without using a grinding machine or the like.  <P>SOLUTION: The method for manufacturing paroxetine hydrochloride semihydrate having an average particle size of 15-45 μm comprises: a step of mixing paroxetine hydrochloride selected from among anhydrate, non-solvate, a solvate or a dried product thereof of paroxetine hydrochloride with an aqueous solution of a 1-3C lower alcohol or of acetone in the presence of hydrogen chloride in a molar amount of 0.5-1.5 times 1 mole of paroxetine hydrochloride at 5-15°C; and a step of adding water to the mixture of paroxetine hydrochloride with the aqueous solution of the lower alcohol or acetone thereby to adjust the concentration of the lower alcohol or acetone in the aqueous solution within the range of 25-30 wt.%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009291782-A (JP)
Title: Treatment method of organic substance
Inventor: SAWAMOTO YUTAKA
IPC: B01D53/52
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of an organic substance for realizing the reduction of cost so as to become industrially utilizable while avoiding the reckless spending of useful resources in a treatment process and especially obtaining a useful substance from the organic substance the putrefaction of which becoming waste is advanced without destroying global environment.  <P>SOLUTION: The treatment method of the organic substance contains a first process containing the step of reducing the number of putrefactive bacteria in the organic substance and pretreating the organic substance and a second process for obtaining ethanol and/or methane from the pretreated organic substance using microorganisms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263577-A (JP)
Title: Similar data generating device, method and program
Inventor: NAKAYAMA SATOSHI
IPC: H03K17/945
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that similar data similar in hamming distance are not generated by a plurality of devices for independently sensing a common physical phenomenon.  <P>SOLUTION: A similar data generating device generates the similar data based on the physical phenomenon by using a plurality of similar data generating device. The similar data generating device includes: an extraction means 11 for extracting part of the physical phenomenon and outputting the extracted data; and an encoding means 12 for encoding the extracted data output by the extraction means 11 into a reflected binary code.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009302043-A (JP)
Title: Power plug
Inventor: NISHIMURA YOJI
IPC: H01R13/58
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power plug having improved power feed quality.  <P>SOLUTION: The power plug 1 comprises an electrode part terminal base 2, a wire 11 connected to the electrode part terminal base 2, and a conductive housing 12 crowned on the electrode part terminal base 2. In the inner layer of the conductive housing 12, there are provided an insulating layer 13 and a wire fixing means 5 for fixing the wire 11. The wire fixing means 5 fixes the wire 11 into a housing body 4. An interrupting part 14 on the outer layer of the conductive housing 12 interrupts the interference with noises and electromagnetic waves from the outside to secure the power feed quality of a power supply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267485-A (JP)
Title: Insulated wire
Inventor: OKUMURA HIRONARI
IPC: H01B7/17
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated wire for dispersing the falling position of rain water, suppressing generation of window noises, and reducing amount of snow accretion at a low cost, since if it is made by a method of installing a rain water prevention ring and a spiral rod on the insulated wire, construction work to manufacture or purchase these members are required resulting in cost increase.  <P>SOLUTION: The insulated wire 10 includes an electric wire body 1 having conductivity and a cover portion 2 which covers the wire body 1 and has insulation performance. A fin 3 which extends in spiral shape so as to surround the wire body 1 is installed in the cover porion 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273430-A (JP)
Title: Device for switching load of transformer
Inventor: MASUDA NAOKI
IPC: H02J3/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for switching a load of a transformer in portable size and weight, capable of switching the load with complete uninterruptible power supply.  <P>SOLUTION: A load LA on the side of a bank A, which is connected to a high-voltage-side power line 1 through a transformer 3a, is switched to the side of a bank B, which is connected through a transformer 3b, without power interruption. The load switching device is provided with a bypass cable 6 which is connected between low-voltage power lines 5a and 5b of both banks and has a cable switch 7, a first switching device 10 which is connected in parallel to a low-voltage switch 4a on the side of the bank A and has an opening switch 13, and a second switching device which has a circuit where a serial body of a second non-contact switch 25 and a current limiting element 26 is connected in parallel to a first non-contact switch 23 connected in parallel to the cable switch 7 and has a control circuit 27 that on/off-controls the non-contact switches 23 and 25 and the opening switch 13 of the first switching device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269675-A (JP)
Title: Pneumatic tire
Inventor: KOIDE KOJI
IPC: B60C9/22
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for attaining both of excellent various performance such as steering stability and high quality of the tire.  <P>SOLUTION: This pneumatic tire 10 includes at least a sheet of angled belt layer 6 and an auxiliary belt layer 7 arranged at substantially 90°C in a tire peripheral direction. This auxiliary belt layer 7 is reinforced by a cord made of twine prepared by doubling the plurality of first twisted yarns and applying final twists in a direction opposite to that of the first twists at a final twist coefficient N2 defined by formula: N2=n2×√(0.125×D2/ρ)×10<SP>-3</SP>after applying first twists at a first twist coefficient N1 defined by formula: N1=n1×√(0.125×D1/ρ)×10<SP>-3</SP>. The first twist coefficient N1 and the final twist coefficient N2 satisfy formula: 0.95≤N2/N1≤3.00, and the final twist coefficient N2 satisfies formula: 0.55≤N2≤1.10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271894-A (JP)
Title: Smoke detecting alarm
Inventor: OKUNO HIROHISA
IPC: G01N21/53
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact smoke detecting alarm by arranging a smoke-detecting light emission part and light reception part around a battery for power supply.  <P>SOLUTION: In a casing 1 of the smoke detecting alarm, a battery case 7 storing the battery 6 is installed, and the light emission part 2 and the light reception part 3 for detecting smoke are installed around the battery case 7. The light emission part 2 and the light reception part 3 are disposed such that optical axes thereof cross in a smoke detection area X, and the light reception part 3 receives scattered light generated by irradiation light from the light emission part 2, so that the amount of smoke is detected. A light shielding member 20 for preventing entry of external light is installed around the smoke detection area X positioned outside the battery case 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272687-A (JP)
Title: Lighting device, and luminaire
Inventor: NISHIMURA KIYOSHI
IPC: F21S2/00
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of improving a color-rendering property and suppressing degradation of luminous efficiency, and to provide a luminaire using the lighting device as a light source.  <P>SOLUTION: This lighting device 10 includes: a semiconductor light emitting element 11 emitting blue light; a substrate 12 for arranging the semiconductor light emitting element thereon; first phosphors 13 arranged at least around the semiconductor light emitting element and having light absorptivity in blue light and at emission wavelength of a second phosphor; and the second phosphor 14 arranged by covering the first phosphors and the semiconductor light emitting element and having light absorptivity in blue light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272702-A (JP)
Title: Anisotropic conductive material sticking device and method
Inventor: MURATA HIROYUKI
IPC: H05K1/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To stick an anisotropic conductive material (ACF) on a sticking part of a substrate in a short tact with a low-costs device configuration.  <P>SOLUTION: An ACF sticking device sticks the ACF on the sticking part 2a by pressing an ACF tape 5 by a sticking means 21, and peels a separator tape 5b from the stuck ACF by a peeling means 22. In the ACF sticking device, the sticking means 21, the peeling means 22 and a chuck means 23 for the separator tape 5b are arranged at a moving body 20 capable of moving along a side edge of the substrate 2, the ACF is stuck on the sticking part 2a by the sticking means 21 and the separator tape 5b is peeled by the peeling means 22 during movement of the moving body 20 in one direction, and the separator tape 5b is gripped by the chuck means 23 during return movement of the moving body 20 in the other direction to feed the ACF tape 5, thereby completing the sticking process in the process of moving the moving body 20 forward and backward once.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269084-A (JP)
Title: Intermediate support device of fall preventing wire
Inventor: HIKITA TOYOGO
IPC: E04G21/32
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate support device easy to pass through an intermediate support point of a fall preventing wire.  <P>SOLUTION: This intermediate support device 10 supports an intermediate part of the fall preventing wire 8 suspended downward from the upside of a steel tower ST. The wire 8 is provided with a safety clip 9 guided by the wire 8 to slidably engage with the wire 8. The intermediate support device 10 includes a body 1; a pair of sheaves 2, 2, and a pair of plate springs 3, 3. One end of the body 1 is fixed to the steel tower ST, and the other end thereof is provided with a groove part 11 opened to receive the wire 8 and the safety click 9. The pair of sheaves 2, 2 are rotatable, and hold the outer peripheral surface of the wire 8 by mutual contours. The pair of sheaves 2, 2 are disposed in the body 11 so that the wire 8 is positioned in the substantially center of the groove part 1. The pair of plate springs 3, 3 separate the pair of sheaves 2, 2 from each other to be returnable when the safety clip 9 passes through the groove part 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273560-A (JP)
Title: Reaping height controller of combine harvester
Inventor: YOSHIMURA FUMIO
IPC: A01D67/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reaping and conveying part from digging into the ground by reducing the reaping height variation of grain culms in a reaping height controller of a combine harvester.  <P>SOLUTION: The reaping height controller of the combine harvester includes a means for controlling the lifting and lowering of the reaping and conveying part that controls a reaping height of the reaping and conveying part so that the same is lifted and lowered to a set machine height by a grounding sensor SE1 and a reaping height position sensor SE2, and lifts the reaping and conveying part to a predetermined height until the ground sensor SE1 does not detect grounding when the ground sensor SE1 detects the grounding of the reaping and conveying part to the ground. The reaping height controller of the combine harvester includes a controller 20 that lowers the reaping and conveying part to a set height relative to the machine at low speed after the lapse of a predetermined time period or travelling for a predetermined distance after the lifting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273740-A (JP)
Title: Storage rack for bathroom
Inventor: ANDO KENJI
IPC: A47K4/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage rack for bathroom which has excellent outside appearance and excellent draining capability.  <P>SOLUTION: The storage rack for bathroom includes a shelf board 1, a bracket 2, and an outer cover 3. The shelf board 1 has a shelf board body 11 and an insertion portion 13 extended from the shelf board body 11. The bracket 2 has an insertion space 22 for inserting the insertion portion 13 of the shelf board 1. The outer cover 3 has a front wall 31, a bottom wall 32, and side walls 33. The upper surface of the shelf board body 11 of the shelf board 1 is inclined. The bracket 2 has drain holes 243 penetrating downward from the insertion space 22. A notch 321 is disposed at the rear end edge of the bottom wall 32 of the outer cover 3 to form an elongated drain slit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275413-A (JP)
Title: Glass-reinforced resin composition
Inventor: IKEMATSU RYUSUKE
IPC: C08K7/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass-reinforced resin composition excellent in mechanical strength and flame-retardant characteristics, having small anisotropy of a molding shrinkage ratio and suppressing warpage making a thermoplastic resin containing a polycarbonate resin reinforced by a glass flake having average thickness of 0.2-0.7 μm as a base body.  <P>SOLUTION: The glass-reinforced resin composition includes (C) 0.001-30 pts.wt. of a flame-retardant (component C) and 100 pts.wt. of a composition (A) comprising 40-99 wt.% of the thermoplastic resin (component A) and (B) 1-60 wt.% of a reinforcing filler (component B) comprising the glass flake (component B-1) having average thickness of 0.2-0.7 μm and a filler (component B-2) other than the component B-1 and having a weight ratio of the component B-1 and the component B-2 (component B-1/component B-2) of 10/90-100/0.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274798-A (JP)
Title: Vehicle body floor structure
Inventor: MATSUURA NORIKAZU
IPC: B62D25/20
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body floor structure enhancing strength, reducing weight, protecting a fuel tank from load of rear-end collision, and improving the yield of blank layout of a floor panel.  <P>SOLUTION: The vehicle body floor structure 11 includes a vehicle body frame (rear frame) 41; a stiffener (upper stiffener) 42; and the floor panel (rear floor panel) 38. A first flange 47 and a second flange 48 are extended from an edge 45 of an opening 44 of the vehicle body frame 41 to the outside of an opening 44, respectively. The upper stiffener 42 is connected to the first flange 47 through a first spot welded part 52 with a first welding margin 51 overlapped thereon, and is overlappingly connected to the floor panel 38 through a second spot welded part 54 by extending a second welding margin 53 from the first welding margin 51 to the floor panel 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274595-A (JP)
Title: Multilayered film and method for manufacturing the same
Inventor: TAKAHASHI HIDEAKI
IPC: B29C55/28
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered film which provides a medical packaging bag that is excellent in gas barrier and water-vapor barrier, allows a liquid interface to be more simply confirmed, and also allows confirmation of content liquid, and a method for manufacturing the same.  <P>SOLUTION: The multilayered film is configured as follows. One surface of an ethylene-vinyl alcohol copolymer resin layer includes a cycloolefin-based resin composition layer via an adhesive resin layer. The cycloolefin-based resin composition layer includes 100 pts.mass of a cycloolefin-based resin mixture, including 65-92 mass% of an amorphous cycloolefin copolymer and 8-35 mass% of an amorphous cycloolefin polymer, and 7-30 pts.mass of a low density polyethylene-based resin. The other surface of the ethylene-vinyl alcohol copolymer resin layer may be provided with a surface resin layer via the adhesive resin layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279523-A (JP)
Title: Bag for restoring shape of clothing
Inventor: NAKANORIN SUSUMU
IPC: D06F73/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for restoring the shape of clothing, which can easily restore the shape of clothing and does not require a large space for placement.  <P>SOLUTION: The bag for restoring the shape of clothing has the same shape as the three-dimensional shape of clothing, and has a hollow and baglike body portion which is inflatably formed, and a portion connected to a blower for supplying compressed air to inflate the body portion. To use the bag for restoring the shape of clothing, the clothing is put over the deflated bag and then the bag is inflated by being filled with the compressed air from the blower. When the bag is inflated to the size of the clothing put over the bag, the blower is brought to a stop or the blowing amount is decreased to such a level that supplements an air leak from the bag. An iron is applied to the bag from above to iron out creases, or steam and warm wind is sent by the blower instead of ironing. The steam and warm wind sent to the clothing outside from the bag can remove the creases as if the clothing was ironed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010114061-A (JP)
Title: Connector and light source device
Inventor: CHEN YI-HUNG
IPC: F21S2/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having a high manufacturing yield, and a light source device with higher reliability.  <P>SOLUTION: This connector 300 including an insulating base 310, two electrode rods 320, and two L-shaped electrode sheets 330 is provided. The insulating base 310 includes a first side surface 312, a second side surface 314, and a lower surface 316 connected to the first side surface 312 and the second side surface 314, and two through-holes 318. The two through-holes 318 pass through the insulating base 310, each electrode rod 320 includes a first end 322 and a second end 324, and the first end 322 protrudes from the first side surface 312. Each L-shaped electrode sheet 330 includes a bottom 332 disposed on the lower surface 316, and a connecting part 334 connected to the bottom 332. The connecting part 334 is disposed on the second surface 314, and connected to the second ends 324 of the two electrode rods 320. This light source device is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT