baber/WOPTO huggingface dataset:
Patent JP-2017057696-A (JP)
Title: Corner step
Inventor: SHIMABUKURO DAIGO
IPC: E04G7/34
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To solve points at which a corner step can be stably stacked and the corner step can also be further stably installed.SOLUTION: A fixing device body 4 is constituted so as to freely rise up/fall down by rotating around a horizontal support shaft 10, and any of a rising-up/falling-down attitude can be secured by a rising-up/falling-down attitude holding structure 11 and a compression coil spring 12, and particularly when a corner step is not used, a fixing device 3 can be stably stacked in the low bulk by folding up in the low bulk under an undersurface 2A of a corner step body 2, and can contribute even for securing safety when housing, storing and carrying the corner step body 2. The support area of a horizontal member 5 by the fixing device body 4 remarkably increases by constituting the fixing device body 4 by having two support wall bodies 13 of longitudinally opening a predetermined interval, and safety is enhanced by keeping a hold of a stable attitude in a high degree when installing the corner step 1.SELECTED DRAWING: Figure 1
Patent JP-2017062176-A (JP)
Title: Gas detection device
Inventor: NAKAYAMA MICHIO
IPC: G01N21/35
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas detection device with which it is possible to detect a sample gas quickly and even from a distance.SOLUTION: The gas detection device has a light source, a scanning optical unit, a light-receiving optical unit, and a light detector. The light source releases a first infrared light that is absorbed into a sample and a second infrared light whose emission wavelength is tunable. The scanning optical unit irradiates a spatial area that is an object with the first and second infrared lights while scanning. The light-receiving optical unit concentrates some of the scattered lights of the second infrared light that is scattered by the spatial area. The light detection unit is capable of measuring the optical power of the some of the scattered lights. The gas detection device determines that the sample is present in the spatial area when the optical power of the some of the scattered lights is lower than a reference value, the reference value being defined as the optical power of the some of the scattered lights when no sample exists in the spatial area.SELECTED DRAWING: Figure 2
Patent JP-2016077139-A (JP)
Title: Control method for power storage system and control device for power storage system
Inventor: YAMAGUCHI TAKAO
IPC: H02J7/00
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method and a device for a power storage system that can control a battery pack in consideration of the lifetime of the battery pack.SOLUTION: A control method and a device for a power storage system achieve parameter information representing the state of each of plural battery packs 34, determine degradation level of each of the plural battery packs 34 by using the achieved parameter information, group the plural battery packs 34 into plural groups on the basis of the determined degradation levels, specify the groups in the order of lowering priority corresponding to the degradation level which is settled for the plural groups, and actuate plural battery packs 34 belonging to the specified group for at least one of charging and discharging.SELECTED DRAWING: Figure 7
Patent JP-2017065278-A (JP)
Title: Steering handle
Inventor: TOYOTOME SHINGO
IPC: B60K35/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a steering handle capable of assisting driving for parking by providing a guidance for steering operation for parking on an inclined ground.SOLUTION: A steering handle comprises: a grip 20 to be gripped by a driver for steering a steering wheel; a display device 21 disposed on a surface on a driver side of the grip 20; and a control unit 30 configured to display, on the display device 21, at stop time for parking, a current direction of the wheel steering angle detected using a wheel angle sensor 41 when an inclined amount detected by an acceleration sensor 46 is a predetermined value or more, as well as, to calculate target wheel steering angles on the basis of directions to a curb stone recognized by the camera 45 or inclined amount and inclined direction detected by an acceleration sensor 46, and to display, on the display device 21, a range of the calculated target wheel steering angle.SELECTED DRAWING: Figure 1
Patent JP-2017066235-A (JP)
Title: Flame retardant polycarbonate resin composition
Inventor: HORISAWA KAZUFUMI
IPC: C08L69/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant polycarbonate resin composition having excellent flame retardancy, having flame retardancy, impact resistance and weather resistance at good balance and excellent in appearance of the obtained molded article without using a halogen-based or phosphorus-based flame retardant.SOLUTION: A flame retardant polycarbonate resin composition contains: a polycarbonate resin (A) of 100 pts.wt.; bivalent metal sulfide (B) of 0.01 to 5.0 pts.wt.; a silicone compound (C) of 0.05 to 2.0 pts.wt., wherein a main chain has a branched structure, an organic functional group consists of an aromatic group and terminal group consists of only methyl group; a fiber molding type fluorine-containing polymer (D) of 0.05 to 5.0 pts.wt.; a rubber modified (meth)acrylic polymer (E) of 0.05 to 3 pts.wt.; and one or more kind of ultraviolet absorber (F) of 0.05 to 3 pts.wt. selected from a benzotriazole-based ultraviolet absorber or a triazine-based ultraviolet absorber. In the composition, the bivalent metal sulfide is barium sulfide.SELECTED DRAWING: None
Patent JP-2017073423-A (JP)
Title: Conductive substance-coated aluminum material and method for manufacturing the same
Inventor: NAKAYAMA KUNIHIKO
IPC: H01M4/64
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide: a conductive substance-coated aluminum material superior in interlayer adhesion, which has a conductive polymer layer formed uniformly, which is arranged so that the delamination at an interface of an aluminum material and a carbon-containing layer is suppressed; and a manufacturing method, by which a conductive polymer layer can be formed uniformly and the delamination at an aluminum material surface is suppressed in manufacturing by an electrolytic polymerization method, and a conductive substance-coated aluminum material superior in interlayer adhesion can be manufactured.SOLUTION: A conductive substance-coated aluminum material comprises: an aluminum material; a carbon-containing layer formed on a partial or whole region of the surface of the aluminum material; a conductive polymer layer formed on the surface of the carbon-containing layer; and an interposing layer including aluminum and carbon elements in at least a partial region between the aluminum material and the carbon-containing layer.SELECTED DRAWING: None
Patent JP-2017072447-A (JP)
Title: Position calculation method, shape measurement method, shape measurement apparatus, program, recording medium, and method of manufacturing component
Inventor: ENOMOTO AKINORI
IPC: G01B11/26
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To acquire an actual position of a rotary shaft of a rotary stage tilting a detected surface with a simple work and to shorten the time needed to acquire the actual position of the rotary stage.SOLUTION: A CPU calculates wavefront sensitivity as a variation quantity of a wavefront of reflected light through simulation based upon a design shape of a primary standard having a reference plane (S102). The CPU calculates a first wavefront of reflected light from the primary standard through actual measurement (S104). The CPU calculates a first position of a vertex of the reference plane using the wavefront sensitivity and first wavefront (S105). The CPU rotates a θrotary stage (S106). The CPU calculates a second wavefront of the reflected light from the primary standard through actual measurement (S107). The CPU calculates a second position of the vertex of the reference plane using the wavefront sensitivity and second wavefront (S108). The CPU calculates an actual position of a rotary shaft of the θrotary stage from the first position and second position of the vertex of the reference plane and an angle variation quantity of a tilt angle of the primary standard obtained at S106 (S109).SELECTED DRAWING: Figure 4
Patent JP-2017076063-A (JP)
Title: Image forming apparatus
Inventor: TASHIRO MASAYA
IPC: G03G15/20
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To achieve both elimination of unnecessary power consumption by a heater of a fixing part and reduction in first print time.SOLUTION: A time estimation part 85 estimates a first time required for creation of preparation image data according to the details of print job data D0, and estimates a second time required for increasing the temperature of a fixing part according to a temperature detected by a fixing temperature sensor 51. A heater operation control part 88, when the first required time is longer than the second required time, after a communication part 89 receives the print job data D0, operates a heater 480 of the fixing part 49 after the lapse of a delay time according to a difference between the first required time and the second required time.SELECTED DRAWING: Figure 2
Patent JP-2016027993-A (JP)
Title: Escalator
Inventor: GROBBEL BURKHARD
IPC: B66B23/02
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a device which comparatively quietly travels, even if a number of teeth of a chain wheel is comparatively small.SOLUTION: An escalator includes: a plurality of footboards or palettes; a chain 1 for driving the footboards or the palette; at least one chain wheel 2, 3 around which the chain 1 is partially wound, and in which the cain 1 forms an upper inter-vehicle 5 and a lower inter-vehicle 6 on the basis of the chain wheel 2, 3; and means for polygon-compensating the motion of at least one chain wheel 2, 3. Effective moment arms 16, 17 of the chain 1 in at least one chain wheel 2, 3 in the upper inter-vehicle 5 are configured to be actually same as effective moment arms 16', 17' of the chain 1 in at least one chain wheel 2, 3 in the lower inter-vehicle 6.SELECTED DRAWING: Figure 4
Patent JP-2017019984-A (JP)
Title: Hose rubber composition and hose
Inventor: SUGIHARA YOSHIKI
IPC: F16L11/08
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a hose rubber composition which can inhibit flowability, and a hose.SOLUTION: The present invention provides a hose rubber composition having acrylonitrile butadiene rubber, filler, resorcin formaldehyde initial condensate, aldehyde ammonia vulcanization accelerator, and fatty acid diester, and a hose having a layer formed using the same.SELECTED DRAWING: Figure 1
Patent JP-2017073759-A (JP)
Title: Position information automatic notification system
Inventor: DAIKUHARA KAZUKI
IPC: G06Q50/32
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic notification system in which a telephone caller notifies a telephone receiver of position information, personal attribute information and use language information, on condition that the consent of the telephone caller is obtained.SOLUTION: A position information automatic notification system includes a cloud database which provides position information measured by GPS to a request source when a mobile terminal originates a telephone call. The cloud database includes a storage medium and an arithmetic processing unit. The storage medium includes a terminal database and a request source database. The arithmetic processing unit includes terminal registration number identification means, request source registration number identification means and use language selection means. Further, the mobile terminal includes position information transmission means, personal attribute information transmission means and use language information transmission means.SELECTED DRAWING: Figure 1
Patent JP-2017084431-A (JP)
Title: Information recording device, alteration prevention method for information recording device, and program
Inventor: MIURA HIROAKI
IPC: G11B20/10
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device, an alteration prevention method of the information recording device, and a program capable of preventing alternation even when recording voice data or the like while performing edition, and recording a history when performing an editing operation.SOLUTION: An information recording device includes: an information input part 2 for acquiring voice data and/or image data; an alteration prevention part 5 for performing alteration prevention processing to the voice data and/or the image data; an operation part 3 for performing an editing operation; and a control part 1 for, when the voice data and/or the image data acquired by the information input part 2 become an erasure candidate by the editing operation by the operation part 3, causing the alteration prevention part 5 to perform alteration prevention processing to data including the voice data and/or the image data which become the erasure candidate.SELECTED DRAWING: Figure 1
Patent JP-2017085727-A (JP)
Title: Power conversion equipment
Inventor: OKUMURA TOSHIAKI
IPC: H02M7/48
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To enable current control to be easily and accurately materialized, the current control having a suppressed DC component based on a measurement output signal from one current sensor.SOLUTION: A power conversion device comprises: an inverter 2; an AC reactor 3 which is provided at an AC side of the inverter and in which an AC current flows; a current sensor 8 which is provided in a cable way between the inverter 2 and the AC reactor 3 and detects the current flowing in the AC reactor 3; an amplifier circuit 10 which amplifies and outputs a measurement output signal of the current sensor 8; an analog processing circuit 11 which amplifies the measurement output signal of the current sensor 8 and outputs a DC component via a low-pass filter; a digital control part 12 which based on the output of the analog processing circuit 11, sets a current target value corrected to suppress the DC component, and which based on the current target value and output of the amplifier circuit 10, determines and outputs a current control signal of the inverter 2; and a drive circuit 9 which drives the inverter 2 based on the current control signal.SELECTED DRAWING: Figure 1
Patent JP-2017092540-A (JP)
Title: Imaging apparatus, control method for imaging apparatus, and program
Inventor: MIWA KENJI
IPC: G03B17/18
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which improves convenience during use without exerting influences upon imaging of a subject.SOLUTION: An imaging apparatus 1 comprises: imaging means 14 for capturing a subject image that is coupled via an optical system 310; display means 28 for displaying an image that is obtained by the imaging means 14, the display means 28 being capable of changing a direction of a display screen; and control means for controlling lightness on the display screen in accordance with the direction of the display screen. If the display screen is directed towards a subject while a predetermined imaging mode is set, the control means performs control for making the display screen darker than the lightness in the case where the display screen is not directed towards the subject.SELECTED DRAWING: Figure 3
Patent JP-2017091001-A (JP)
Title: Virtual instance arrangement position determination device, virtual instance arrangement position determination method, and virtual instance arrangement position determination program
Inventor: OKITSU KENGO
IPC: G06F9/50
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent a physical sever from falling into an overload state unable to respond to a computer resource request.SOLUTION: The present invention involves: predicting, on the basis of a resource use amount till a prescribed time before the prescribed time of day of a virtual instance operating in a physical server, a first resource use amount at each time of day till a prescribed time after the prescribed time of day of the virtual instance; predicting, on the basis of a resource use amount of the virtual instance at a prescribed time and a migration condition, a second resource use amount at each time of day till a prescribed time after the prescribed time of day arising due to migration of the virtual instance, a remaining time in which the migration is carried out, and a remaining stop time at which the virtual instance is stopped by the migration; and calculating, for each physical server, an index for evaluating suitability as a migration destination for the virtual instance at the prescribed time of day on the basis of the first resource use amount, the second resource use amount, the remaining time, and the remaining stop time.SELECTED DRAWING: Figure 3
Patent JP-2016026413-A (JP)
Title: Photovoltaic cell and method of manufacturing the same
Inventor: THOMAS R TOMS
IPC: H01L31/0224
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic cell that includes a photovoltaic layer having a first node and a second node.SOLUTION: A first conductive layer is electrically coupled to the second node of the photovoltaic layer, so that the first conductive layer does not block light from the photovoltaic layer. A second conductive layer is adjacent to but electrically insulated from the first conductive layer, so that the second conductive layer is positioned where it does not block light from the photovoltaic layer. At least one through-silicon via is coupled to the first node of the photovoltaic layer and the second conductive layer, but is electrically insulated from at least a portion of the photovoltaic layer and the first conductive layer.SELECTED DRAWING: Figure 3
Patent JP-2017087252-A (JP)
Title: Arc-welding control method
Inventor: IDE AKIHIRO
IPC: B23K9/073
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To perform good arc start irrespective of a slag deposition state of a welding wire tip in normal and reverse feed arc-welding.SOLUTION: An arc-welding control method for performing normal and reverse feeding control such that a feeding speed of a welding wire is alternately changed between a normal feeding period and a reverse feeding period and generating a short circuit period and an arc period thereby welding. In the method, at the welding start time, normal and reverse feed control is performed and a normal feed value Fsi is set within a range of 20 to 50 m/min during an initial period Ti from that feed of a welding wire is started until that a weld electric current Iw is electrically conducted after the welding wire is brought into contact with a base material one time or plural times. Adjustment of an average value of a feed speed Fw during the initial period Ti is performed by changing a time ratio between a normal feed period and a reverse feed period. Consequently, slag removal can be reliably performed, and good arc start performance can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2017090274-A (JP)
Title: Yoke cover, torque detector and electrically-driven power steering device, and manufacturing method of yoke cover and manufacturing method of electrically-driven power steering device
Inventor: HATANAKA KAZUYUKI
IPC: B62D5/04
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To regulate length of a projection part in an axial direction without increasing a manufacturing cost of a yoke cover which fits to two electromagnetic yokes constituting a torque detector.SOLUTION: A yoke cover 1 fits to inner diameters of cylindrical parts of two electromagnetic yokes so that the two electromagnetic yokes facing each other in an axial direction sandwich the yoke cover. The yoke cover constitutes a torque detector with a pair of detection coils whose impedances are changed according to torque generated in a rotation shaft in which torque is detected based on output voltages of the detection coils. Pressing force surfaces A, B made by press treatment are axial end surfaces of a plurality of projection parts 1a in a circumferential direction in which the projection parts are projected outward in a radial direction more than the inner diameters of the two electromagnetic yokes, and engaged with a plurality of recesses in the circumferential direction at the opposite end of the electromagnetic yokes to come in contact with each other. Length of the projection part 1a in the axial direction is regulated by the press treatment.SELECTED DRAWING: Figure 1
Patent JP-2017089543-A (JP)
Title: Estimation device of combustion system and control device
Inventor: HOSHI MASAYA
IPC: F02D45/00
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an estimation device of a combustion system which can enhance the estimation accuracy of an injection amount of fuel from a fuel injection valve, and a control device.SOLUTION: In a combustion system, an ECU performs fuel injection control processing. In the injection control processing, processing for acquiring an actual mixture ratio of a molecular structure species contained in fuel, and injection estimation processing are performed. In the injection estimation processing, in steps S201 to S203, a decreasing area Sp is calculated on the basis of a pressure waveform of the fuel pressure of a fuel injection valve, and a temporary injection amount is estimated on the basis of the decreasing area Sp. In steps S204 to S206, fuel characteristics such as dynamic viscosity, density and evaporation performance are estimated on the basis of the actual mixture ratio. In a step S212, an injection displacement amount of actual fuel with respect to reference fuel is estimated on the basis of the fuel characteristics or the like, and in a step S213, an actual injection amount is estimated on the basis of the temporary injection amount and the injection displacement amount.SELECTED DRAWING: Figure 10
Patent JP-2017089338-A (JP)
Title: Connection member and steel sheet pile wall
Inventor: NAGAO NAOYA
IPC: E02D5/08
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a connection member and a steel sheet pile wall for improving impervious performance in the steel sheet pile wall, by connecting a plurality of steel sheet piles by sandwiching a joint part of the steel sheet pile by a projection part of a connection member.SOLUTION: A connection member 1 of applying the present invention comprises a plurality of fitting parts 3 for constructing a steel sheet pile wall by connecting a plurality of steel sheet piles 2 and fitting a joint part 20 of the steel sheet piles 2, a connection part 4 for connecting the plurality of fitting parts 3 and a projection part 5 extending in the normal line direction X by continuing from the connection part 4. The projection part 5 is separately formed in the normal line orthogonal direction Y from the fitting parts 3, so as to sandwich the joint part 20 of the steel sheet pile 2 fitted to the fitting part 3 in the normal line orthogonal direction Y.SELECTED DRAWING: Figure 4
Patent JP-2017094933-A (JP)
Title: Air bag device
Inventor: HARAZUKA KAZUHIRO
IPC: B60R21/207
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To suppress enlargement of a width of a backrest even if an air bag device is stored in a side part of the backrest.SOLUTION: An air bag device, which is located on a backrest of a seat mounted on a vehicle and is stored in a side part of the backrest in a vehicle width direction, comprises: a stationery part which fixes the air bag device to a side frame built in the side part; an inflator which is positioned on a vehicle front side of a frame front end part which is a vehicle front side end part of the side frame, and is extended in a vehicle vertical direction; a folded body of an air bag which is positioned at vehicle width direction outer side of the side frame and inflated and expanded by a gas supplied from the inflator; and a holding member which holds a folded shape of the folded body.SELECTED DRAWING: Figure 3