baber/WOPTO huggingface dataset:
Patent JP-2010213489-A (JP)
Title: Motor device
Inventor: OHASHI YOSHIMASA
IPC: H02K55/04
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor device advantageous in reducing a contact area between a surrounding member and a stator.  <P>SOLUTION: The motor device includes: coils 22; a stator 20; a moving member 27; a surrounding member 44 to surround an outer wall surface 24 of the stator 20 via a heat insulating chamber 41 in a reduced pressure state or a vacuum state; and a plurality of pillars 9 (91, 92, 93) which are installed and support the stator in the heat insulating chamber 41 between the surrounding member 44 and the stator 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218717-A (JP)
Title: Fuel cell
Inventor: SHIZUKU FUMINARI
IPC: H01M8/02
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of setting a power generation area of an electrode body in the widest range, by effectively eliminating generation of an excessive surface pressure area and a surface pressure nonexistent area, even when compressive force of acting in stacking, acts in a concentrated manner on a laminated place of reinforcing films.  <P>SOLUTION: This fuel cell is composed of a membrane electrode assembly 3, a gas permeation layer arranged on its both sides and a separator 7 of a three-layer structure arranged on any one gas permeation layer side and formed by laminating a first plate 71, an intermediate layer 73 and a second plate 72. The fuel cell has an absorbing mechanism of freely absorbing deflection of at least a first plate 71 or a second plate 72 in an area corresponding to a laminated place X of the reinforcing films 9 and 9' among the intermediate layer 73, by forming the laminated place X by laminating these parts on catalyst layers 2 and 2', by interposing the reinforcing films 9 and 9' between a peripheral edge exposed area 1a uncovered with the catalyst layers 2 and 2' of an electrolyte film 1 and the gas permeation layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215558-A (JP)
Title: Tooth decalcification inhibitor and composition for oral cavity
Inventor: FUJIKAWA HARUHIKO
IPC: A61Q11/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tooth decalcification inhibitor which has a large effect for inhibiting the production of acids from biofilms due to dental caries-causing bacteria and can largely inhibit the tooth decalcification due to the dental caries-causing bacteria, when the biofilms are formed, and to provide a composition for oral cavities, which contains the tooth decalcification inhibitor and is excellent in a tooth decalcification inhibiting effect, is good in preparation stability, and is effective for effectively preventing the crisis and progress of dental caries.  <P>SOLUTION: The tooth decalcification inhibitor is characterized by comprising (A) arabitol and (B) isopropyl methylphenol in a (A)/(B) mass ratio of 10 to 700, and the composition for oral cavities is characterized by containing the tooth decalcification inhibitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037183-A (JP)
Title: Method for producing magnesium vanadium multiple oxide nanoparticle and magnesium vanadium multiple oxide nanoparticle produced thereby
Inventor: LIM CHUL TACK
IPC: C01G31/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing magnesium vanadium multiple oxide nanoparticles and the magnesium vanadium multiple oxide nanoparticle produced by the method.  <P>SOLUTION: The production method of a magnesium-vanadium composite oxide nanoparticle enables production of a composite oxide of several tens of nanometers in size containing two metals, and also accurate design and production of a product material having a desired ratio between the metals. In the production method, a solution containing a magnesium salt and a vanadium salt is produced. An organic polymer having nano-sized pores is dipped in the produced solution, and is then heated until the organic polymer is calcined, thereby the magnesium-vanadium composite oxide nanoparticle is produced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214574-A (JP)
Title: Broaching tool and machining method using broaching tool
Inventor: MIYATA HIDEO
IPC: B23D43/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broaching tool capable of cutting in a stable state and enhancing machining precision as vibration, rotation and movement of a workpiece can be restrained while cutting.  <P>SOLUTION: In the broaching tool 1 in which a plurality of cutting blades 4 are aligned along a tool feeding direction 3, ridge parts 6 for supporting thrust force of cutting resistance applied to the cutting blades are formed in flanks of the cutting blades 4. The height of the cutting blades 4 becomes gradually taller toward a rear side in the tool feeding direction and the height of the ridge parts 6 of the cutting blades becomes gradually taller toward the rear side in the tool feeding direction. The ridge parts 6 face a cutting face Wb cut by the cutting blades with a clearance d1 between them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218509-A (JP)
Title: Rental housing system, rental housing system with automobile and house renting method using the system
Inventor: YOSHIDA KAZUNARI
IPC: G06Q30/06
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To promote a rental contract by incorporating an automobile rental.  <P>SOLUTION: In this rental housing system with an automobile, an inputting means 1 receives from a person an input of information about a tenant who has established a rental contact, and stores the information into a storing part of a storing means 2 so that the information can be discriminated from the information of the other tenant. An authenticating means 4 is provided with a rental request receiving part for receiving a request for renting an automobile from a person, and an authenticating part for authenticating a rental request. The rental request receiving part of the authenticating means 4 acquires information that can identify a requester from the requester when receiving an automobile rental request, and a control means 3 makes the authenticating part detect the presence/absence of the information of a tenant which is coincident with the identification information of the requester acquired by being made to refer to the storing part of the storing means 2 in accordance with the reception of the request of the rental request receiving part, and makes an outputting means 5 perform an output necessary for the person to use an automobile when the authenticating part detects the coincident information from the storing part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224768-A (JP)
Title: Printing system, control method for printing system, print server machine, control method for print server machine, and computer program
Inventor: FUJIMAKI ATSUSHI
IPC: B41J29/38
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow a client PC 9 to check the status of a printer 5 even when print data is transmitted to a print server 11 without communicating with the printer 5 in authenticated printing.  <P>SOLUTION: The client PC 9 transmits the print data 9b for authenticated printing to a print server 11a of a print server PC 11. The print server 11a stores the print data 9b, and thereafter, when a user is authenticated, transmits the stored print data 9b to the printer 5. In this process, the status monitor 9c of the client PC 9 transmits a status request related to the printer 5 to the print server PC11. The printer MIB proxy 11b of the print server PC 11 acquires status information (printer MIB5b) from the printer 5, and transmits the acquired status information to the client PC 9 in response to the status request from the client PC 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009263345-A (JP)
Title: Pesticidal aqueous suspension composition
Inventor: ISHIHARA YOSHIAKI
IPC: A01N43/50
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that, when intending to increase effect and prepare a formulation by adding an organosilicone-based surfactant into a pesticidal aqueous suspension composition containing a sparingly water-soluble active compound of the pesticide, it has been difficult to measure an amount of the composition and prepare a spray solution caused by (1) increase of viscosity of the composition, (2) easy generation of a large amount of foams due to the organosilicone-based surfactant at the time of preparation of a spray solution, and the like.  <P>SOLUTION: The pesticidal aqueous suspension composition comprises (a) an active ingredient compound of a sparingly water-soluble pesticide, (b) an organosilicone-based surfactant, (c) a viscosity-reducing agent, (d) an antifoaming agent, (e) a pH adjustor and (f) a dispersant. The composition is suppressed in the increase of the viscosity thereof, and thus, is easy to measure the amount of the composition and the spray solution is easily prepared, as the composition hardly generates foams at the time of dilution with water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221387-A (JP)
Title: Inner surface grinding tool
Inventor: KUME MASAO
IPC: B24B33/08
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool capable of, when grinding inner surfaces of a plurality of machining target portions, increasing its machining efficiency by simultaneously machining the machining target portions while ensuring its machining accuracy at all the machining target portions.  <P>SOLUTION: An inner surface grinding tool 1 is provided with a plurality of coaxially disposed machining units 3, wherein: a control shaft 15 capable of freely advancing and retreating is disposed at a central part of a tool axis of each machining unit 3, a plurality of spline pieces 16 is disposed at a prescribed position of the control shaft 15, and a threaded speed reduction mechanism 9 comprising a slide slope member 7 and a male-threaded member 10 is arranged for each machining unit 3. In addition, an expansion/contraction mechanism 13 to engage with the threaded speed reduction mechanism 9 is provided, and the state of engagement between the spline piece 16 and the threaded speed reduction mechanism 9 is changed depending on the slide position of the control shaft 15, so that, where they are engaged with each other, the expansion/contraction mechanism 13 including an engagement portion 6 of a cutting tool and a slope groove 8 of the slide slope member 7 expands and contracts the cutting tool 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231395-A (JP)
Title: Camera calibration device
Inventor: KAKINAMI TOSHIAKI
IPC: G06T3/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for easily and accurately acquiring the necessary number of calibration indexes from photographic images in camera calibration using a homography.  <P>SOLUTION: The camera calibration device is configured to obtain a photographic image including four neighborhood calibration indexes M1, M2, M3 and M4 arranged in a neighborhood region Πs on a first plane Π and at least one remote calibration indexes M5 and M6 arranged in a remote region Πw, and to calculate the coordinate position of the neighborhood calibration index in the photographic image as the calculated coordinate position, and to estimate the existing position of the remote calibration index in the photographic image by using a preliminary homography H1 calculated from the actual coordinate position and the calculated coordinate position of the neighborhood calibration index, and to calculate a precise homography H2 between the photographic image surface and the first plane from the calculated coordinate position of the remote calibration index calculated by using the estimated existing position and the calculated coordinate position of the neighborhood index and the actual coordinate positions corresponding them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009270097-A (JP)
Title: Method of hydrogenating polymer, and hydrogenated polymer obtained by hydrogenation reaction
Inventor: TOKUYASU HITOSHI
IPC: C08F8/04
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction method which allows elevated hydrogenation reaction temperature resulting in substantially shortened reaction time and which allows setting a low used amount of a catalyst, in obtaining a β-pinene-based polymer by converting unsaturated bonds contained in a polymer containing β-pinene as its constitutional unit into saturated bonds by a hydrogenation reaction.  <P>SOLUTION: A method of hydrogenating a β-pinene-based polymer is provided, which in a hydrogenation reaction obtaining the β-pinene-based polymer by converting unsaturated bonds present in main chains and/or side chains of a polymer containing 30 mass% or more of a β-pinene unit into saturated bonds, comprises using a metal-supported hydrogenating catalyst and making it coexistent with at least one basic compound selected from, specified, organic alkali metals, organic alkaline earth metals, amines, and pyridines. A β-pinene-based polymer obtained by the hydrogenation method is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230526-A (JP)
Title: Inspection circuit and electronic circuit
Inventor: OTA HITOSHI
IPC: H05B33/12
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection circuit and an electronic circuit capable of reducing cost by reducing the number of input terminals for inspection, and improving reliability.  <P>SOLUTION: A first wire L1 for electrically connecting a first input terminal a1 to a first Y driver 110 is provided therebetween, and a second wire L2 for electrically connecting a second input terminal b1 to a second Y driver 120 is provided therebetween. A selection circuit 210 electrically separates the first wire L1 from the second wire L2 and an inspection terminal T1 during a normal time, and electrically connects the first wire L1 and the second wire L2 to the inspection terminal T1 during an inspection time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231609-A (JP)
Title: Tactile presentation device and method
Inventor: UCHIDA JO
IPC: G06F3/041
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile presentation device, capable of simultaneously attaining reduction in noise and diversification of the feeling of operation.  <P>SOLUTION: The tactile presentation device includes a display means 51, a contact detection means 41 which detects a contact state of a user's operation site 56 to the display means 51; a tactile vibration generation means 50 which generates tactile vibration for giving a predetermined tactile to the operation site 56; a vibration waveform data generation means which generates, based on the detection result by the contact detection means 41, waveform data for generating the tactile vibration; and an ultrasonic modulation means which performs modulation processing to the waveform data with ultrasonic wave as carrier wave, and outputs an ultrasonic modulation signal generated by the modulation processing to the tactile vibration generation means 50 as a signal for generating the tactile vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233428-A (JP)
Title: Device for drive of piezoelectric actuator
Inventor: YAMASHITA TORU
IPC: H02N2/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a drive circuit failure due to charging of a first active part before the drive circuit performs a drive operation immediately after supply of a power supply voltage from a power supply.  <P>SOLUTION: A drive circuit 61 is connected with a first power supply system 70 so as to be applied with a drive potential from a control board 60. An intermediate electrode 44a being the side of one end of a capacitor 81 is connected with a second power supply system 71 branched from the first power supply system 70 so as to be directly applied with the drive potential from the control board 60. A lower electrode 43 being the side of one end of the capacitor 82 is connected to the ground. An upper electrode 45 being the side of the other end of each capacitor 81, 82 is connected to an output terminal of the drive circuit 61 so as to be selectively applied with either one potential of the drive potential and a ground potential. In the second power supply system 71, a resistor 83 is connected in series to the capacitor 81 while a capacitor 84 is connected in parallel to the capacitor 81.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234839-A (JP)
Title: Vehicular seat
Inventor: SAWAMURA SHOICHI
IPC: A47C7/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat preventing reduction in strength by welding, and reduction in accuracy by welding strain.  <P>SOLUTION: This vehicular seat is provided with: a left frame 2 and a right frame 3 formed of a bent pipe; a cushion frame 4 forming an outer frame of a seat part of the seat 1 out of the bent pipe; the sheet skin 7 forming a bag-shaped part 71 for passing the respective frames; a rear member 5 for folding back the seat skin 7; and a bolt 8 for fixing respective frame members, and is formed as a structure of being fastened by the bolt 8 by installing the bent pipe being the respective frame members, penetratingly in the bag-shaped part 71 of the seat skin 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234895-A (JP)
Title: Winter tire
Inventor: YAMAKAWA TAKAHIRO
IPC: B60C11/11
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winter tire that secures edge effects of sipes while suppressing the reduction of a ground-contacting area even if abrasion is progressed, and can maintain a preferable brake and drive performance on an ice road surface over a long period of time.  <P>SOLUTION: At least the forward or rearward one end of a block 4 in a tire circumferential direction is formed at an inclined surface 4Q so as to lower the height thereof. A plurality of sipes 5 extending in a tire width direction are formed on a surface 4P and the inclined surface 4Q of each block 4. An interval of the sipes 5 in the tire circumferential direction T is made smaller than that on the inclined surface 4Q rather than the surface 4P of the block 4. In addition, an interval y of the sipes 5 on the inclined surface 4Q is made gradually smaller downwardly from the inclined surface 4Q.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009247352-A (JP)
Title: Composition for cell permeabilization treatment containing nog, hmp, rubidium chloride and/or lithium chloride for detecting viable cell on membrane
Inventor: RIBAULT SEBASTIEN
IPC: C12Q1/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composition for a cell permeabilization treatment applied for the quality control of microorganisms in a liquid or gas medium, invading into a production chain for foodstuffs or medicines.  <P>SOLUTION: This composition for the permeabilization treatment of the walls of the microorganisms is provided by including the combination of octyl-β-D-glucopyranoside (NOG), sodium polyphosphates (HMP) and a salt selected from lithium chloride and rubidium chloride, and enumerating and identifying the viable cells forming fine colonies of the precipitated and cultured cells on a membrane by using the composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238069-A (JP)
Title: Multiprocessor system
Inventor: SUZUKI TAKAHISA
IPC: G06F9/50
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable an existing software to be used by only a minimal addition of function, without having to recreate the software, even when a system configuration is changed, regarding an AMP system for embedded use.  <P>SOLUTION: A multiprocessor system (10) has a first processor (20-0), a plurality of second processors (20-1, 20-2), management mechanisms (30, 32) and communication mechanisms (30, 31). The first processor executes a plurality of softwares. The plurality of second processors execute processing included in the software for at least any of the plurality of softwares, in place of the first processor. The management mechanisms associate the softwares being executed at the first processor with processing being executed at the plurality of second processors. The communication mechanisms perform communication among the first processor and the plurality of second processors, by utilizing a result of the association by the management mechanisms.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235045-A (JP)
Title: Lighting control device and program
Inventor: SHIRODONO KIYOSUMI
IPC: B60R1/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To set a lighting area such that a lighting light is suitably thrown to an area where influence given to visibility of a driver by lighting of one's own vehicle is large.  <P>SOLUTION: In a difference fractionation image production part 22, a difference fractionation image of a lighting image photographed by a photographing means 12 when a headlight 16 is lighted and a non-lighting image photographed when the headlight 16 is not lighted is produced, and in an own light emission article recognition part 24, an area including a picture element having a picture element value of the difference fractionation image of a difference fractionation threshold value or lower and the picture element having a picture element value of the picture element corresponding in the lighting image or the non-lighting image of a high brightness threshold value or higher is recognized as an own light emission article. In a lighting area setting part 26, an area at a vehicle front side corresponding to an area including a picture element having the larger picture element value of the difference fractionation image than the difference fractionation threshold value and an area except for an upper area of the own light emission article are set as a lighting area where the lighting light should be thrown, and in a lighting control part 28, light distribution of the headlight 16 is controlled such that the lighting light is thrown to the set lighting area and the lighting light to the area other than the lighting area is not reduced or thrown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236514-A (JP)
Title: Vane pump
Inventor: SUZUKI JIRO
IPC: F04C18/344
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump reduced in machining cost and weight.  <P>SOLUTION: Hollow pins 34 as positioning members are inserted into the female screw holes 26 of a base plate 25, the bolt holes 62 of a bottom cover 66, and the bolt holes 52 of a case 54, respectively. Therefore, the center of the case 54 can be aligned with the center of the base plate 25. Since the hollow pins are inserted utilizing the bolt holes, a reduction in the thickness and weight of the case can be maintained. Also, since the female screw holes and pin insertion holes can be machined simultaneously, the machining cost can be reduced. Consequently, the machining cost of the vane pump can be reduced and the weight thereof can also be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245069-A (JP)
Title: Electric double-layer capacitor
Inventor: TSUMEDA SATORU
IPC: H01G11/60
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which is used at ≥85°C and whose life is prolonged.  <P>SOLUTION: A current collector is made of aluminum having an oxide film formed, so that deterioration in an electrolyte and the current collector are suppressed by suppressing reaction between water in the electrolyte or an electrode and that the current collector provides the effect that the electric double-layer capacitor is used at ≥85°C and has long-life characteristics. Then the non-insulating oxide film has high conductivity, so that there is no increase in internal resistance.  <P>COPYRIGHT: (C)2011,JPO&INPIT