baber/WOPTO huggingface dataset:
Patent JP-2010164261-A (JP)
Title: Ash removing means for solid fuel combustion device
Inventor: NEGISHI KAZUHIRO
IPC: F23B99/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash removing means for a solid fuel combustion device, preventing deformation and deterioration due to heat by making stirring blades wait while preventing intervention of stirring blades in a combustion part, preventing effects on combustion wind passing through slits of a combustion tray by the stirring blades, promptly removing ash in the central part during combustion to achieve the good combustion state in the central part and enabling ignition by supply of small amount of fuel and continuation of small amount combustion by moving fuel supplied to the entire combustion tray to the central direction.  <P>SOLUTION: The stirring blade provided in the ash removing means is arranged within 180° of a rotating body in cross sectional view while the angle is gradually shifted from the adjacent stirring blade. During waiting of the ash removing means, the stirring blades are positioned without intervening in the slits of the combustion tray, and solid fuel and fixed ash within the combustion tray are moved to a desired position by changing the rotating direction of the rotating body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010171513-A (JP)
Title: Sound reproducing device
Inventor: KIYOHARA KENJI
IPC: H04R3/00
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to distinguish the difference of speakers reproduced in a sound reproducing device used in a voice conference or the like.  <P>SOLUTION: The sound reproducing device includes a first loudspeaker and a second loudspeaker comprising a plurality of loudspeaker units and a plurality of filters for setting a filter coefficient to the loudspeaker units. For the directional characteristics of the sound pressure of the first and second loudspeakers, the target direction of the high sound pressure is formed in one of the directions where the loudspeaker units are disposed, the dead angle direction of the low sound pressure is formed in a direction different from the target direction, and the target direction of the second loudspeaker is turned to the dead angle direction of the first loudspeaker. Thus, even when the reproducing sound signals of the same amplitude are input simultaneously to the first loudspeaker and the second loudspeaker, a listener can easily recognize the difference of the sound by the difference of the sound pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170256-A (JP)
Title: Device control system
Inventor: KAWANA KATSUMASA
IPC: H04N1/00
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of device base monitoring equipment, which makes the device transmit information via a web service not only in a polling form in order to increase the number of monitoring object devices, that when collecting information from the device, the acquirable information is not uniform either for the case of acquiring in the polling form or the case of using the web service, that thus in such a condition, it may be necessary to consider the connection form of each device according to the information acquirable by the device and that it may be necessary for a service person to determine the connection form between the base monitoring equipment and each device while additionally considering the difference of the information acquirable by the device and advantage of the service, thus solve the determination of the connection form very difficult problem.  <P>SOLUTION: The base monitoring equipment collects a supported communication method and the acquirable information of the device registered in a monitoring device list, and determines the communication method so that the information acquirable based on the predetermined priority should be effective in performing maintenance services.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172155-A (JP)
Title: Controller, control method, and current feeder
Inventor: YAMAZAKI TETSUYA
IPC: B60L11/18
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller, a control method, and a current feeder which allow proper evacuation traveling even if a DC voltage regulator fails.  <P>SOLUTION: The controller includes a control unit 80 which carries out a power control process of controlling a difference between an output voltage from a fuel battery 10 and an output voltage from the DC regulator 50 to keep the difference within an allowable range for the current feeder 2 in which the DC voltage regulator 50 connected to a fuel battery 10 and a power accumulating device 40 is connected in parallel to an inverter 60 that drives a motor 70, a failure detecting process of detecting a failure of the DC voltage regulator 50, a fail-safe process of opening a relay 90 disposed on a bypass circuit 9 when a failure is detected by the failure detecting process, and a fail-safe power generating process of adjusting a voltage to keep a difference between an output voltage from a fuel battery 10 and an output voltage from the power accumulating device 40 within an allowable range when a failure is detected by the failure detecting process. The controller also includes a memory 82 which stores information of a failure detected by the failure detecting process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173940-A (JP)
Title: New carbazole derivative, electron transporting material comprising the same, host material, and organic electroluminescent element comprising the same
Inventor: KIDO JUNJI
IPC: C07D401/14
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new carbazole derivative, an electron transporting material comprising the same, a host material, and an organic electroluminescent element comprising the same.  <P>SOLUTION: The carbazole derivative is represented by formula (1) (in the formula, Ar<SP>1</SP>represents a group selected from the group consisting of an aryl group that may contain a 6-20C substituent, and a heteroaryl group that may contain a 6-20C substituent; Ar<SP>2</SP>to Ar<SP>5</SP>each represents a heteroaryl group that may contain a 6-20C substituent; R<SP>1</SP>and R<SP>2</SP>each represent hydrogen or a group each independently selected from the group consisting of a 1-6C straight chain alkyl group and a 1-6C branched alkyl group; and m and n each represents 0 or an integer of 1 to 3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173143-A (JP)
Title: Thermoplastic resin particle composition, thermoplastic resin molding using the same, and method for producing the molding
Inventor: KURIHARA FUMIO
IPC: B29C43/02
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin particle composition which can produce a thermoplastic resin molding which, when electromagnetic wave irradiation molding is carried out, performs smooth packing of thermoplastic resin particles into a cavity, can prevent the occurrence of faults such as burning, and is excellent in quality including shape, appearance, and surface accuracy and mechanical strength, the thermoplastic resin molding using the composition, a method for producing the molding.  <P>SOLUTION: The thermoplastic resin particle composition 6A is used in a process in which it is packed in the cavity 22 of a rubber mold 2 made of a rubber material and heated/melted by being irradiated with electromagnetic waves including a wavelength domain of 0.78-2 μm through the rubber mold 2. The thermoplastic resin particle composition 6A contains 0.1-20 mass% of small thermoplastic resin particles 62 1-100 μm in particle size and large thermoplastic resin particles 61 of 200-3,000 μm in particle size as the residual portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175791-A (JP)
Title: Determination unit, developer replenishment unit and image forming apparatus
Inventor: MASUSHIRO MASAMI
IPC: G03G15/08
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the quantity of a developer from being erroneously detected with respect to a determination unit for determining the quantity of the developer, in a developing unit, a developer replenishment unit provided with the determination unit, and furthermore an image forming apparatus.  <P>SOLUTION: The excess or deficiency of toner is determined based on both of a determination by a piezo-electric oscillating method and a determination based on motor current. That is, the detection error is prevented by: determining the toner shortage when the toner shortage is determined by either one of determination result by the piezo-electric oscillating method and the determination result based on the motor current; and determining the toner excess when the toner excess is determined by both of them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173466-A (JP)
Title: Electric power steering device
Inventor: KUMAGAI SHIN
IPC: B62D5/04
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connecting part electrically connecting a motor and a control unit from interfering with vehicle side members and the like even if the vehicle side members and the like are arranged around an electric power steering device, and to make vehicle mounting performance excellent.  <P>SOLUTION: The motor 11 includes a motor flange 160 made to abut on and mounted to a housing flange 107 arranged in a housing 10. Motor terminal power supply bus bars 11b-11d and signal terminals 11e-11j projecting along a motor output shaft from an abutting face of the motor flange pass through through-holes 166, 167 formed at the housing flange and are electrically connected to board terminals arranged at control boards 26, 27 of the control unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176048-A (JP)
Title: Image forming apparatus and image forming method
Inventor: CHIBA SATOSHI
IPC: G03G15/10
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining an excellent fixing efficiency at a fixing part.  <P>SOLUTION: The image forming apparatus includes: a transfer belt 40 on which a developed toner image is carried; a secondary transfer roller 61 which transfers the toner image carried on the transfer belt 40 to transfer material; a transfer material conveying device 230 which conveys the transfer material along a predetermined conveying surface while sucking a surface, which the toner image has not been transferred to yet, of the transfer material by air; and a fixing unit 90 which fixes the toner image on the transfer material conveyed by the transfer material conveying device 230 on the transfer material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181969-A (JP)
Title: Image processing program
Inventor: SEKI NOBUAKI
IPC: G06F3/0484
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing program capable of tracing the confirming situations of the necessity/non-necessity of correction by a user in an edited image.  <P>SOLUTION: A control circuit 11 repeatedly performs the setting of a display range by a display range setting part 11b, the setting of display magnification by a display magnification setting part 11c and the application of image processing by an image processing part 11d based on an operation signal to be output from an input device 16. A history recording part 11e records information (processing information) related with various processing executed by the control circuit 11 by grouping it as units as session. Each time the display magnification changing processing is executed by the display magnification setting part 11c, a new session is created by a history recording part 11e. Then, the processing information of the processing to be executed afterwards is recorded not only in the session in which the processing information has been recorded until that time but also the above new session. Thus, it is possible to calculate the displayed region of each session from the processing information included in each session.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183001-A (JP)
Title: Solid-state imaging apparatus, camera and manufacturing method thereof
Inventor: WADA KAZUJI
IPC: H01L27/14
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a photoresist pattern layer like an OCB film 43 in a desired pattern and to improve the image quality of a picked-up image.  <P>SOLUTION: The photoresist film PR is provided with a light reflecting film 42 below a part where the OCB film 43 is formed. Consequently, exposure light reflected by a metal light shield film 41 positioned below the photoresist film PR during exposure processing is blocked by a lower surface of the light reflecting film 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107934-A (JP)
Title: Optical sheet for dimming back light, back light unit and display incorporating the same
Inventor: HIRATA RITSU
IPC: G02B3/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light dimming optical sheet, a back light unit, and a display incorporating it, that can reduce uneven brightness between light sources still more in a back light dimming optical sheet incorporating a brightness control member and a reflective layer using a method of integrating the brightness control member of a repetitive array structure and a diffusion layer without changing the shape (volume) of the air layer between them.  <P>SOLUTION: The back light dimming optical sheet has a diffusion layer to diffuse the light from the light source, a brightness control member having the repetitive array structure of the lenses arranged on this diffusion layer at its diffused light outputting side, and a reflector having an aperture regulating the range of the light incident angles to each lens of the brightness control member formed between the diffusion layer and the brightness control member. Further, it has a micro-lens array formed on the diffusion layer at its side facing the light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190970-A (JP)
Title: Screen and projection system
Inventor: OTA NAOSHI
IPC: G03B21/60
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which allows high contrast to be obtained and allows a vivid image to be obtained by suppressing the occurrence of moire.  <P>SOLUTION: A screen 1 includes a light reflecting layer 2 for reflecting light and a light absorbing layer 3 which is provided on the viewing side of the light reflecting layer 2 and absorbs light impinging from a prescribed direction, and the light absorbing layer 3 includes a light-transmissive base layer 4 and a plurality of light absorbing pieces 5 each of which has light absorptivity, and the plurality of light absorbing pieces 5 are dispersed in the base layer 4 in such posture that a principal surface of each light absorbing piece 5 is approximately parallel with a normal of a display surface 3A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227658-A (JP)
Title: Tablet containing acarbose
Inventor: FUJIWARA NAHOKO
IPC: A61K9/20
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable acarbose-containing tablet preventing casing during production and improved in discoloration of tablet and attachment to containers even under high humidity condition.  <P>SOLUTION: A tablet containing a composition obtained by absorbing acarbose into one or more kinds of porous absorbents having ≥50 m<SP>2</SP>/g specific surface area, a tablet containing a composition obtained by absorbing acarbose into a mixture of one or more kinds of porous absorbents having ≥50 m<SP>2</SP>/g specific surface area with anhydrous calcium hydrogen phosphate and a tablet containing a porous absorbent selected from magnesium aluminometasilicate, light anhydrous silicic acid and water-containing silicon dioxide and a mixture thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192306-A (JP)
Title: Lighting device
Inventor: ITOHARA WAKAAKI
IPC: F21S8/04
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of simplifying the mounting work.  <P>SOLUTION: Two partition plates 14, 14 are provided facing each other on a body frame 10 along the longitudinal direction of a rectangular-shaped body frame 10. A demarcated area held between the partition plates 14 is a place where a power supply unit 30, a connection terminal 40 and handles 50, etc., are juxtaposed to LED modules 20. Moreover, each LED module 20 is attached to the demarcated area between the partition plate 14 and an edge side on the side of a long side of the body frame 10. In other words, the LED modules 20 are separated in two places and juxtaposed to the body frame 10 while the power supply unit 30 and the connection terminal 40, etc., are interposed between them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198651-A (JP)
Title: Semiconductor memory device
Inventor: KITAMURA KOJI
IPC: H01L27/108
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device that reduces a chip size while improving yield due to repair of a defective memory cell.  <P>SOLUTION: The semiconductor memory device 50 includes memory cells 6 and a redundancy circuit (redundancy selector 13) having a redundancy cell 25 for repairing a defective memory cell 6 to replace the defective memory cell with a normal memory cell. For at least a part of transistors configuring the redundancy cell 25, a dummy transistor is used, which is arranged for correcting shape variation due to optical proximity effect of a transistor arranged in a circuit having a predetermined function (sense amplifier circuit 15).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196534-A (JP)
Title: Fuel injection device
Inventor: TAKEUCHI HISAHARU
IPC: F02M21/08
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device suppressing the temperature rise of a high-pressure pump.  <P>SOLUTION: This fuel injection device includes a fuel tank 2 filled with a liquefied gas fuel, a high-pressure pump 4 for pressurizing the liquefied gas fuel fed from the fuel tank 2 thereto and feeding the pressurized fuel to the fuel injection part 6 of an internal combustion engine, a feed pump 3 for feeding the liquefied gas fuel from the fuel tank 2 to the high-pressure pump 4, a control means 15 for controlling the feed amount of the liquefied gas fuel from the feed pump 3 to the high-pressure pump 4, and temperature detection means 16, 20 for detecting the temperature of the high-pressure pump 4 or the liquefied gas fuel. The high-pressure pump 4 comprises a pressure regulating valve 4a which, when the pressure in the high-pressure pump 4 is equal to or higher than a predetermined pressure, makes the liquefied gas fuel flow out from the high-pressure pump 4 to the fuel tank 2. The control mans 15 comprises correction means S121, S131, S221, S231 which, when the temperatures detected by the temperature detection means 16, 20 are equal to or higher than a first threshold, correct to increase supply amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194943-A (JP)
Title: Composite metal plate used for equipment
Inventor: TSURUMAKI YOSHIHISA
IPC: B32B3/12
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a deflection and a distortion, by lightening a weight of equipment or a telescopic cover, and by enhancing a physical strength, to improve planarity, smoothness, slidability, and sweepability, to smooth an operation, and to sufficiently exhibit a function.  <P>SOLUTION: The equipment (telescopic cover) is constituted of this composite metal plate 1 integrated, with an adhesive or laser welding, by inserting a large number of honeycomb groove plates 3 with 1-10 mm of one side and 0.5-10 mm of depth, narrowed with continuous arrangement of grooves of triangle, square, pentagon, hexagon 4, circle, ellipse, trapezoid and sector shape, in a metal plate with 0.1-1.0 mm of plate thickness, between a metal plate 2 having 0.5-1.6 mm (0.3-0.8 mm) of plate thickness and the metal plate 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203505-A (JP)
Title: Working vehicle
Inventor: KUROKAWA YOSHIAKI
IPC: A01B69/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle for improving operability, by easily performing a tilt operation of a steering wheel, and preventing erroneous operation and damage of a forward-backward advance switching mechanism.  <P>SOLUTION: This working vehicle includes a steering column 12 arranged in the rear of a dashboard 9, projecting the steering wheel 11 upward and tiltable in the machine body longitudinal direction, a reverser lever 21 arranged in one side part of this steering column 12 and performing switching operation of a forward-backward advanced of a machine body, and the forward-backward advance switching mechanism 32 linking with this reverser lever 21 and arranged in a front part of a transmission case 8 positioned under the steering column 12. The reserver lever 21 is connected via a link member 27 to a relay lever 28 arranged in one side part of a transmission case 8 rear part, and the relay lever 28 is connected via a rod 31 to an operation lever 33 of the forward-backward advance switching mechanism 32 arranged in one side part of a transmission case 8 front part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205890-A (JP)
Title: Gasket for shielding electromagnetic waves, and method for manufacturing gasket for shielding electromagnetic waves
Inventor: INOUE KIBO
IPC: H05K9/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket for shielding electromagnetic waves which does not cause the corrosion of a metal plating layer, moreover allows the metal plating layer to be hard to break, even if bent, i.e. has excellent bending resistance, and further allows the metal plating layer to be hard to peel, when brought into contact with, e.g. a casing, i.e. has excellent wear resistance.  <P>SOLUTION: This gasket for shielding electromagnetic waves has: a coating film layer containing conductive polymer fine particles and a binder; a metal plating film formed on the coating film layer by an electroless plating method; and a sheet-like elastic body provided on the metal plating film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088285-A (JP)
Title: Flyback boost circuit and strobe device using the same
Inventor: KINOSHITA KUNIO
IPC: H05B41/30
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect a state of connecting an output voltage detection terminal for detecting a voltage to be generated at the output of a transformer, and to prevent a high voltage exceeding a predetermined voltage from being generated at the output.  <P>SOLUTION: An output voltage detection terminal T4 is provided on the winding of the secondary side of a transformer 41 of a flyback boost circuit; prior to the start of charging, current is supplied to the secondary side of the transformer via the output voltage detection terminal; a voltage to be generated at the output voltage detection terminal is detected and an unwired state is detected by determining whether or not there is terminal floating of the output voltage detection terminal; and the deterioration of a load element is prevented by preventing the output voltage from exceeding the predetermined voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT