baber/WOPTO huggingface dataset:
Patent JP-2009012517-A (JP)
Title: Rolling bearing unit for wheel
Inventor: ISHIKAWA HIROO
IPC: F16C33/64
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a structure capable of securing connecting strength of both first and second inner wheel members 3, 4 and durability by raising an elastic limit of a part pressed by a caulking part 18 on an outer end surface in the axial direction of an outer diameter side fitting part 12 provided on a first inner wheel member 3 and making it hard to plastic-deform this part.  <P>SOLUTION: A heat-treated hardened layer 21 is formed on a surface part of the part pressed by the caulking part on the outer end surface in the axial direction of the outer diameter side fitting part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014947-A (JP)
Title: Image-forming optical system and imaging apparatus using the same
Inventor: IYAMA NORIYUKI
IPC: G02B13/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming optical system or the like which is advantageous for securing back focus, telecentricity and angle of view, and advantageous for securing image quality, even if F-number is made small.  <P>SOLUTION: The optical image forming system comprises, in the order starting from the object side, a front-side lens group G1 having negative refractive power, a brightness diaphragm S, and a rear-side lens group G2 having positive refractive power. The front side lens group G1, having the negative refractive power includes, in order from the object side, a first lens L1 having negative refractive power, and the rear-side lens group G2 having the positive refractive power includes, in the order from the object side, a positive second lens L2, a negative third lens L3 and a positive fourth lens L4. The image forming optical system satisfies the conditional expressions (1): 1.6<¾f<SB>G1</SB>¾/F<SB>A</SB><5 and (2) 1.2<f<SB>G2</SB>/F<SB>A</SB><5, wherein. F<SB>A</SB>means the focal length of the entire optical image forming system, f<SB>G1</SB>means the focal length of the front side lens group having the negative refractive power, and f<SB>G2</SB>means the focal length of the rear side lens group having the positive refractive power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304617-A (JP)
Title: Fingering information generating device and fingering information generation processing program
Inventor: SOEJIMA JUNICHIRO
IPC: G10G1/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingering information generating device for generating fingering information of fingering easy to play in consideration of the hand position moving according to the progression of music.  <P>SOLUTION: Discontinuities of operations for key-operating from music data MidiEvent representing each tone for constituting music are detected. Phrase data Phrase for specifying each section separated by the detected discontinuities is generated and the hand position is set according to the operation range defined by the key position of the highest pitch and the lowest pitch key-operated in the section, at every section specified by the generated phrase data Phrase. The fingering data is generated so as to allocate the nearest finger of each finger for key-operating according to the set hand position to the key should be touched for the finger should touch the key.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306611-A (JP)
Title: Wavelength division multiplex passive optical network system
Inventor: LEE CHANG HUI
IPC: H04B10/272
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength division multiplex passive optical network system that utilizes an optical signal subjected to wavelength lock by incoherent light that improves transmission quality and transmission distance by minimizing light loss.  <P>SOLUTION: A central base station is provided with a 2xN optical multiplexer/demultiplexer 610, the 11th x2 spatial optical switch 614, the second 1x2 spatial optical switch 615 and a four-terminal optical path setter 613, a first optical cable 616 for connection during normal time and a second optical cable 617 for detour during failure recovery are provided between the central base station and a remote branch node, and the remote branch node is provided with a 2xN optical multiplexer/demultiplexer 618.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020366-A (JP)
Title: Image forming apparatus, management method and management program of consumable unit
Inventor: YAMADA TATSUTOSHI
IPC: G03G21/00
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where the use state of a consumable unit can be appropriately managed, whether the consumable unit is replaced or not.  <P>SOLUTION: When the power is turned on, or when the consumable unit is loaded, whether the consumable unit is replaced is determined by a determination means 100. When determined that the consumable unit 10 is replaced, a parameter stored in a memory 22 of the consumable unit 10 and showing the consumption degree of the consumable is compared with a parameter stored in a storage means 103 of the image forming apparatus 1, and the larger parameter is written as the present parameter in place of the smaller parameter. When determined that the consumable unit 10 has been replaced, the parameter stored in the consumable unit 10 is written as the present parameter in the storage means 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008023523-A (JP)
Title: Lactic acid fermentation composition and its manufacturing method
Inventor: SUGAWARA YOSHITO
IPC: A23L7/104
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of inexpensively manufacturing odorless and harmless organic fertilizers and feeds for domestic animals in a short time from organic waste such as food waste and excretions of domestic animals, without using aspergilliu available on the market.  <P>SOLUTION: In the method of manufacturing a lactic acid fermentation composition, old rice grains, foreign rice or rice screenings are polished and washed with water, put into a wooden box in a fermentation room and fermented into koji (malted rice) taking 40-45 hours while controlling the temperature of the fermentation room, and a saccharizing enzyme solution is obtained from the koji, the saccharizing yeast solution is mixed with a yeast to obtain a yeast-containing biochemical solution. The yeast-containing biochemical solution is added to a mixed composition, which is obtained by mixing a steamed rice bran with lees, in a volume equivalent to that of the saccharizing enzyme solution, and the mixture is fermented for 4-5 days in a viscous liquid state with a water content of 90%, to be made a lactic acid fermentation and decomposition active enzyme composition by making it at a pH of around 3. Water is added to this composition to make a diluted solution, a certain fixed amount of the diluted solution is sprayed on a raw material such as the organic wastes, the raw material is primary-fermented in a fermentation stirrer, this treated material is naturally fermented in a secondary fermentation and accumulation tank to make the feed for animals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025429-A (JP)
Title: Image forming apparatus
Inventor: KONISHI HIDEHISA
IPC: G03G21/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing heat generation by power saving and also achieving cost reduction and low noise.  <P>SOLUTION: The image forming apparatus is constituted by interposing electromagnetic clutches CL in driving transmission paths from motors M2 to M4 that are driving sources to developing devices 4a to 4d, a feed roller 16, a retard roller 17, a resist roller 19, a fixing device 22 and paper ejection rollers 23 and 24 (rotating member of every kind of process equipment), wherein the electromagnetic clutch CL is a closed type one (electromagnetic spring clutch of a reverse action type). Since the electromagnetic clutch CL is the closed type one, the electromagnetic clutch CL is not energized in the midst of image forming operation, thereby suppressing the heat generation by the power saving and also achieving the cost reduction and the low noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024823-A (JP)
Title: Automatic tensioner
Inventor: KAWAMOTO SHIGERU
IPC: F02B67/06
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tensioner which can smoothly exert a clutch effect as one of variations.  <P>SOLUTION: The automatic tensioner is provided with a fixation member 1, an arm-shaped movable member 2, a pulley 3, and a coil spring 4. The arm-shaped movable member 2 is supported by the fixation member 1 with free rotation, and the pulley 3 provided to the arm part 2a of the movable member 2 can be brought into contact with a driving belt 102. Then the coil spring 4 energizes the movable member 2 in a predetermined direction with respect to the fixation member 1, and a spring clutch 5 which is brought into contact with the coil spring 4 from the outer peripheral side is provided. One end of the spring clutch 5 is fixed to the fixation member 1 as a fixation end 5f to make the other end serve as a free end 5g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025714-A (JP)
Title: In-vehicle device and speech recognition method
Inventor: SUMIZAWA TSUGUO
IPC: G10L21/0272
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle system 10 in which the sound volume of speech output from a speaker is not made 0 as far as possible, when a command by speech is input.  <P>SOLUTION: The in-vehicle system 10 of the invention performs speech recognition by separating a speech signal from a mixed signal including a plurality of speech signals collected via a plurality of microphones 11 for each speech generation position, and by removing the speech signal of the speech generated from a predetermined position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033783-A (JP)
Title: Controller and control program of motor
Inventor: KANEKO TAKAYUKI
IPC: H02P29/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of motor which achieves both damping control and high speed response while suppressing saturation of driving force signals such as a torque command.  <P>SOLUTION: A saturation determination means 6 determines whether a driving force signal τ<SB>r</SB>exceeds a limit value τ<SB>LIM</SB>or not. When the driving force signal τ<SB>r</SB>exceeds the limit value τ<SB>LIM</SB>, a command correction means 7 corrects a command signal X<SB>r</SB><SP>*</SP>by using a difference e<SB>T</SB>between the driving force signal τ<SB>r</SB>and the limit value τ<SB>LIM</SB>and outputs a corrected command signal X<SB>r1</SB><SP>*</SP>to a damping filter 5. The damping filter 5 corrects the corrected command signal X<SB>r1</SB><SP>*</SP>to a damping command signal X<SB>r2</SB><SP>*</SP>with the signal component minimized at a damping frequency and outputs it to a deviation operating means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007268312-A (JP)
Title: Slot machine
Inventor: ISHIDA NORIO
IPC: A63F5/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine with a pattern display device, which is capable of reducing a communication processing load of a main board in pattern control.  <P>SOLUTION: The slot machine includes a pattern display device 10 for variation-displaying a pattern 30 and a main board 50 for controlling the pattern display device 10. The pattern display device 10 has a data storing means 12 to store stop pattern data expressing stop patterns, a variation speed data 14 expressing variation speed and variation direction of the pattern 30, and direction data 15 expressing direction. The main board 50 transmits a variation command 40 to designate the variation speed, the variation direction, and the direction relating to the pattern variation to a CPU 11 of the pattern display device 10. The CPU 11 of pattern display device 10 which receives the variation command 40 acquires the stop pattern data 13 corresponding to a received variation command 40, the variation speed data 14, and the direction data 15 and displays a pattern 30 expressed by those data until the next variation command 40 is received.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033918-A (JP)
Title: Superconducting motor, and cooling system for superconducting motor
Inventor: NIISATO TAKESHI
IPC: H02K55/04
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain saving of superconducting wires, compactizing and cost reduction of a super conducting motor by setting a critical current value of the superconducting wire against the current value in being energized at high-power output lower than conventional motors.  <P>SOLUTION: In the superconducting motor provided with a superconducting coil formed by winding the superconducting wire, a ratio between the critical current value Ic, a current value when a voltage of 1 μV/cm is applied to the superconducting wire, and the energized current value Im to the superconducting wire at the maximum output of the superconducting motor is given by Ic:Im=1:6 to 1:2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035019-A (JP)
Title: Vehicular bumper structure
Inventor: HARIGAI TOSHIYUKI
IPC: B60R19/18
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently exhibit a shock absorbing function with a rib while preventing sink marks from being exposed on the front of a bumper face member when the shock absorption rib is integrally molded on the rear surface of the bumper face member.  <P>SOLUTION: When the shock absorption rib 15 is integrally molded with the bumper face member 1, connection parts 17, 19 are set by integrally being molded with the rear surface of a face member body 5 at positions corresponding to coupling parts 11, 13 between the face member body 5 and upper/lower face member mounting parts 7, 9. Further, connection parts 21, 23 in integrally molding the rear surface of the face member body 5 and the shock absorption rib 15 are set at the position corresponding to a step 5a on the bumper face member 1 surface, and a position corresponding to the plate mounting part 5b, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109086-A (JP)
Title: Substrate processing apparatus
Inventor: KIMURA MASAHIRO
IPC: H01L21/304
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent poor drying caused by complicated structures (trenches and holes) formed on the surfaces of a substrate.  <P>SOLUTION: After the completion of a cleaning process by deionized water on a substrate 9 in a processing bath 31, alcohol is supplied to the processing bath 31 by an alcohol supply part 37 to replace processing liquid 91 in first processing bath 31 by alcohol. Then, a cleaning process by a liquid of fluorinated solvent is executed on the substrate 9 in a processing bath 41 in the chamber 40. After that, the substrate 9 are lifted out of the processing bath 41 to be subjected to a drying process by gas of fluorinated solvent in the chamber 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009034368-A (JP)
Title: Suitcase
Inventor: URUSHIBARA KAZUTSUGU
IPC: A45C5/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitcase which has a glossy surface shinier than the conventional one and is formed on a surface layer of a main body and a lid body, and is configured not to cause breaking of the surface layer of the main body and the lid body.  <P>SOLUTION: The suitcase has the main body 2, the lid body 3, and a hinge mechanism 4, and the main body 2 and the lid body 3 are molded to have a transparent resin sheet 6a of a laminated resin sheet 6, formed by making both the transparent resin sheet 6a and a colored resin film 6b which are extruded overlie the surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038235-A (JP)
Title: Igniter
Inventor: IMAMASA HIROYUKI
IPC: F02P15/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an igniter which has an improved heat radiation property thereby preventing connection defects and disconnections and also prevents an insulating resin from peeling off, and consequently can exhibit improved reliability and also can meet the miniaturization of an ignition coil for an internal combustion engine.  <P>SOLUTION: The igniter 1 comprises a copper plate 21, a semiconductor device 3 composed of a power transistor and a hybrid IC 32 and disposed on the copper plate 21, a bonding pad 5 disposed in the hybrid IC 32 of the semiconductor device 3, a member 9 to be held provided with an annular groove 9a and disposed on the surface of the hybrid IC 32 where the bonding pad 5 is disposed, an aluminum wire 41 whose one end is connected to the bonding pad 5, and another external terminal connected to the other end of the aluminum wire 41, and is configured by covering and molding the copper plate 21 other than the surface on the opposite side of the surface where the semiconductor device 3 is disposed with an epoxy resin 81.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038940-A (JP)
Title: Motor cooling device, motor cooling method, and vehicle mounted with motor having motor cooling device
Inventor: ISHIHARA YUJI
IPC: B60L11/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor cooling device that achieves compactification and weight reduction of a cooling system by allowing a refrigerant to self-circulate, a motor cooling method, and a vehicle with a motor having the motor cooling device.  <P>SOLUTION: The motor cooling device is configured by providing: a reservoir tank 11 reservoiring a refrigerant; a plurality of refrigerant evaporation passages 12a-12f juxtaposed inside a stator 4 that becomes a heat-generating part of a motor 1; refrigerant condensation passages 13a-13f respectively made to communicate with each downstream side of the plurality of refrigerant evaporation passages 12a-12f; a refrigerant supply passage 15 for supplying the refrigerant inside the reservoir tank 11 by distributing it to the refrigerant evaporation passages 12a-12f via an upstream-side check valve 14; and a refrigerant reflux passage 17 for collecting the refrigerant passing through the refrigerant condensation passages 13a-13f so as to return it to the reservoir tank 11 via a downstream-side check valve 16. The configuration achieves compactification of a cooling device 10 by reducing a flow rate of a liquid-phase refrigerant by generating an oscillating flow in the liquid-phase refrigerant by a minute bias of each passage while achieving the self-circulation of the refrigerant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039801-A (JP)
Title: Gas combustion type driving tool
Inventor: TANAKA KOJI
IPC: B25C1/08
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the circulation of combustion gas when a combustion chamber is opened.  <P>SOLUTION: This gas combustion type driving tool is constituted to provide a movable housing 11 between a striking cylinder 7 and a cylinder head 10, to provide the combustion chamber 5 in an openable/closable manner in the movable housing 11, to provide a cylindrical sleeve 14 in the movable housing to form an annular space 15 between the movable housing 11 and the sleeve 14, to form an upper opening 16 and a lower opening 17 to penetrate upper and lower parts of the sleeve 14, respectively, and to circulate a mixed gas of air and fuel gas in the combustion chamber from the lower opening to the annular space 15 and further from the upper opening 16 into the combustion chamber 5, wherein a baffle wall 23a preventing the flow of combustion gas from the annular space 15 to the upper opening 16 is provided between the movable housing 11 and the movable sleeve 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044940-A (JP)
Title: Novel compound separated from fruiting body of antrodiacamphorata, and pharmaceutical composition prepared therefrom
Inventor: RAI BINDAN
IPC: A61P25/28
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel diterpene compound separated from a fruiting body of Antrodia camphorata, and a pharmaceutical composition containing the compound.  <P>SOLUTION: This compound is compound 1 having a structural formula, or 3β,19-hydroxylabda-8(17), 11E-diene-16, 15-olide and its pharmaceutically acceptable derivatives. This pharmaceutical composition contains the compounds and is used for the protection of nerve cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009040272-A (JP)
Title: Vehicle periphery monitoring device
Inventor: WATANABE MITSUAKI
IPC: G08G1/16
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a vehicle periphery monitoring device" previously avoiding a collision with an obstacle existing at the periphery of one's own vehicle when a peripheral image of the one's own vehicle is displayed.  <P>SOLUTION: This vehicle periphery monitoring device has an obstacle detection means for detecting the obstacle at the periphery of the one's own vehicle; a photographing means for photographing the periphery of the one's own vehicle; a display means for displaying a top view image T at the periphery of the one's own vehicle photographed by the photographing means on a display; and an obstacle shielding means for shielding at least a part of the obstacle 14 included in the top view image displayed by the display means by a mask pattern 142 when the obstacle is detected by the obstacle detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021969-A (JP)
Title: Mobile phone connectable by opening
Inventor: KOKUBO TSUNEO
IPC: H04M1/725
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To save the time and effort for connecting a phone call by performing two motions of opening a phone upon receipt of an incoming call and of pressing a speech button in a foldable mobile phone started being used in recent years.  <P>SOLUTION: A phone that receives an incoming call is opened. This motion is utilized to connect a phone call through one time of work. If a user knows that a phone call may be connected just by opening the phone, the user may comprehend that the phone call may be disconnected by closing the phone. Opening makes connection and closing makes disconnection. The same feeling of use as a general telephone is comfort and the mobile phone of the present invention is easy to use. If a hold button becomes available while folding the mobile phone, there is no problem.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033944-A (JP)
Title: Content distribution system, content distribution server, content reception terminal, content distribution method, content processing method and program
Inventor: ANDO TANICHI
IPC: H04N5/765
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user, in relation to a content distribution system, a content distribution server, a content reception terminal, a content distribution method, a content processing method and a program.  <P>SOLUTION: In an electronic information distribution system 1, a content distribution server 10 provided for a seller side of various kinds of information is connected to a content reception terminal 20 provided for a user of the system via a network 30. The content reception terminal 20 introduces distributed information in a temporary storage medium 21. The temporary storage medium 21 is handled as a reception content medium (virtual CD) 210, and the inside of the reception content medium 210 is divided into respective channels for a medium 1 to a medium (n). A user 40 can extract information previously downloaded from the content distribution server 10 when the user designates a channel and a track on the reception content medium (virtual CD) 210. This invention can be applied to, for instance, a content distribution system.  <P>COPYRIGHT: (C)2008,JPO&INPIT