baber/WOPTO huggingface dataset:
Patent JP-2014090643-A (JP)
Title: Controller of permanent magnet synchronous motor
Inventor: NOMURA NAOFUMI
IPC: H02P23/16
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for amplitude adjustment of high frequency voltage superposed on a synchronous motor for magnetic pole position detection.SOLUTION: A controller for controlling with a power converter by estimating the magnetic pole position of a permanent magnet synchronous motor includes: an adder-subtracter 22 for generating a γ-axis voltage command value by adding a γ-axis high frequency voltage command value to a γ-axis basic wave voltage command value; bandpass filters 33a, 33b for detecting a γ-axis high frequency current amplitude and a δ-axis high frequency current amplitude, respectively, from a γ-axis current detection value and a δ-axis current detection value: a current adjuster 31 for operating a γ-axis high frequency voltage amplitude command value so as to match the γ-axis high frequency current amplitude with a γ-axis high frequency current amplitude command value: a rectangular wave oscillator 32 for operating a γ-axis high frequency current voltage command value from a γ-axis high frequency voltage amplitude command value; an angular difference computing unit 34 for computing a magnetic pole position from the δ-axis high frequency current amplitude; a speed computing unit 35; and an integrator 36.
Patent JP-2014092641-A (JP)
Title: Microscope and control method
Inventor: KANEKI SHINSUKE
IPC: G01N21/21
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a microscope capable of identifying the position of a spindle in an ovum with a simple operation, and a control method.SOLUTION: A microscope 1 includes: a light source 10; a condenser lens 14; an objective lens 18; a polarizer 11; a compensator 12 arranged on an optical path XA of the light source 10 between the condenser lens 14 and the polarizer 11 so as to be rotatable about the optical path XA, and adjusting the variation of retardation with respect to a sample S by transmitting only components of the light, which has transmitted through the polarizer 11, in a predetermined vibration direction, in accordance with a rotational angle from a reference position; a driving part 27 for rotating the compensator; and a control part 6 for increasing/decreasing the retardation by driving the compensator 12 within a range including, as a reference, a position where the retardation becomes zero.
Patent JP-2014095315-A (JP)
Title: Vacuum pump
Inventor: OTACHI YOSHINOBU
IPC: F04D19/04
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump which suitably improves finish workability of a heated part, heating efficiency, assembling operation efficiency, etc., when employing heating means as means of reducing deposits due to solidification of a gas in the vacuum pump by heating.SOLUTION: A vacuum pump P which discharges a gas by the rotation of a rotor 6 in a pump exterior case 1 has heating means 17 as means of reducing deposits due to solidification of a gas in the pump exterior case 1 by heating, and the heating means 17 is installed in a tubular member 18 through a linear heater 19 while the tubular member 18 is embedded in a heated part (pump base 1B).
Patent JP-2014097909-A (JP)
Title: Heat treatment apparatus, and method for producing carbon material to be used in cell material
Inventor: IKARI MASASHI
IPC: H01M4/36
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus in which a material, that is to be heat-treated and is thrown in a furnace body, is heat-treated and efficient heat treatment can be performed.SOLUTION: The heat treatment apparatus includes: the furnace body the inside of which is made hollow and which has a throw-in port at the upper end thereof, which port is used for throwing the material, that is to be heat-treated and generates gas at a heat treatment step; a heating part for heating the material, that is to be heat-treated and is thrown in the furnace body; isolation means for isolating the upper part side of the heating part from the furnace outside when the material to be heat-treated is heat-treated in the heating part; and an exhaust pipe which is communicated with the furnace inside at the position lower than that of a gas generation area in the furnace body at the heat treatment step and is used for discharging the gas, which is generated on the furnace inside when the material to be heat-treated is heat-treated in the heating part, to the furnace outside.
Patent JP-2014097867-A (JP)
Title: Gib crane
Inventor: TANIGAWA KOICHI
IPC: B66C23/28
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a gib crane capable of simply and inexpensively preventing a collision between the mutual gib cranes.SOLUTION: A gib crane 1 comprises a crane body 12, a long size gib 14 and a laser scanner 18. The crane body 12 is turnably installed on a main column 10. The gib 14 is installed in the crane body 12 so that the tip 14b side can undulate. The laser scanner 18 is installed in a lower part in a second direction (the Z direction) orthogonal to both the longitudinal direction (the X direction) of the gib 14 among the gib 14 and the first direction (the Y direction) orthogonal to the longitudinal direction (the X direction) and extending in the horizontal direction. In the laser scanner 18, a secondary area of extending in the longitudinal direction (the X direction) and uncrossed with the gib 14, that is, an area on the tip 14b side of the gib 14 more than the laser scanner 18, is set as a detection area R for detecting a gib of other gib crane.
Patent JP-2014098342-A (JP)
Title: Idling stop device
Inventor: KISHIGAMI KENJI
IPC: F02D29/02
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To enable both a control over a travel state at the time of traffic congestion repeating stopping and starting operations and a control over an idling stop operation recovery against a normal travel state other than the travel state at the time of traffic congestion to be attained properly without inducing any complication.SOLUTION: An idling stop operation speed for operating an idling stop under a normal travel other than a travel at the time of traffic congestion of a vehicle 100 is set to a first threshold V1 so as to control an idling stop operation recovery. In addition, at the time of travel of traffic congestion in which the vehicle 100 enters a traffic congestion and repeating stopping and starting at a speed slower than the first threshold V1 is carried out, the idling stop operation speed for performing the idling stop operation is changed over from the first threshold V1 to a second threshold V2 slower than the first threshold value V1 so as to control the idling stop operation recovery.
Patent JP-2014099367-A (JP)
Title: Positive electrode active material for nonaqueous electrolytic secondary battery use, and manufacturing method thereof
Inventor: OMA MASAHIRO
IPC: H01M4/58
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a high-capacity nonaqueous electrolytic secondary battery having good charge and discharge cycle characteristics.SOLUTION: A positive electrode active material for nonaqueous electrolytic secondary battery use comprises: a particle of a lithium-silicate compound expressed by the general formula, LiMSiO(where a is 0.02-4, b is 0.5-2, c is 1.4-4, and M is at least one transition element selected from Co, Mn, Ni and Fe); a phosphate coating film formed to cover the surface of the particle; and a carbon coating film formed thereon. A method for manufacturing a positive electrode active material for nonaqueous electrolytic secondary battery use comprises the steps of: coating a particle of the lithium-silicate compound with phosphate; and then coating the resultant particle with carbon.
Patent JP-2014101908-A (JP)
Title: Outboard engine
Inventor: KURIYAGAWA KOJI
IPC: F16H61/12
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an outboard engine enabled in manual speed change even if there occurs an abnormality in a hydraulic valve that controls a transmission.SOLUTION: The outboard engine comprises: the transmission 24 that includes forward gears 76, 82, a dog clutch C1 for fastening the forward gears to power transmission shafts 60, 68, and a shift actuator 90 for coupling the dog clutch to the forward gears when oil pressure is supplied to one oil chamber 90a, and releasing the coupling of the dog clutch from the forward gears when oil pressure is supplied to the other oil chamber 90b; and a manual valve 70 that is interposed in oil passages 100b, 100q, 100g, 100s that connect a hydraulic pump 86 and the shift actuator, is operable by a ship operator, and can switch a supply destination of the oil pressure supplied from the hydraulic pump to one oil chamber from the other oil chamber when operated.
Patent JP-2014101213-A (JP)
Title: Falling prevention device for passenger conveyor
Inventor: KUROTAKI YOSHITAKA
IPC: B66B23/00
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a falling prevention device for a passenger conveyor, which can more reliably prevent a truss from falling from a building part and which can more reliably prevent a breakage in the truss.SOLUTION: A falling prevention device 5 for a passenger conveyor includes a pedestal 11 and a support member 12. The pedestal 11 is arranged below a latching member 4 that is provided at a longitudinal end of a truss 3. Additionally, the pedestal 11 is provided in an upper building beam 1 on which the latch member 4 is placed. The support member 12 is provided in the latch member 4 and placed on the pedestal 11.
Patent JP-2013056927-A (JP)
Title: Vaccine composition comprising saponin adjuvant
Inventor: PIERRE VANDEPAPELIERE
IPC: A61P31/16
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vaccine with an improved immunogenicity.SOLUTION: The present invention provides a human dose of an immunogenic composition comprising an antigen or antigenic preparation, in combination with an adjuvant which adjuvant comprises an immunologically active saponin fraction derived from the bark of Quillaja Saponaria Molina presented in the form of a liposome and a lipopolysaccharide wherein the saponin fraction and the lipopolysaccharide are both present in the human dose at a level of below 30 μg. The present invention further provides an adjuvant composition in a human dose suitable volume comprising between 1 and 30 μg of a lipopolysaccharide and between 1 and 30 μg of an immunologically active saponin fraction presented in the form of a liposome.
Patent JP-2014110100-A (JP)
Title: Wire end structure
Inventor: YANASE KAZUO
IPC: H01R4/70
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To properly waterproof a wire end while preventing a cost required for the structure thereof from increasing and the structure from being complicated.SOLUTION: An end part 13 of a covered wire 12 mounted with a connection terminal 11 is covered with a cylindrical member 14 to prevent water from infiltrating into the covered wire 12 from the end part 13. The connection terminal 11 includes a covering material crimping part 23 and a conductor crimping part 24 for crimping a covering material covered portion and a conductor exposed portion respectively. One end part 41 of the cylindrical member 14 having flexibility is crimped and fixed together with the covered wire 12 inserted into the inside thereof with one end part 41a turned to the tip side of the end part 13. The other end part 42 of the cylindrical member 14 is folded back toward the tip side of the end part 13 so as to turn the inside out at the folded portion 43 of the cylindrical member 14 extending from one end part 41 in the extending direction of the covered wire 12. Thereby, the end part 13 to which the conductor crimping part 24 of the connection terminal 11 is crimped and fixed is housed in the inside of the cylindrical member 14.
Patent JP-2014108235-A (JP)
Title: Chair for game machine
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F7/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a chair for game machines easily and reliably installed at a position facing a Pachinko machine or a slot machine even when the Pachinko machine and the slot machine are optionally, selectably installed.SOLUTION: A chair 13 for game machines is installed at a position facing a Pachinko machine P or a slot machine S of island equipment in which game machines consisting of Pachinko game machines P and slot machines S can be optionally, selectably installed, and a player can play a game, while seating thereon. The chair includes fixing means N that can fix the chair to a floor, while allowing the chair to move in the cross direction or the horizontal direction according to a game machine installed at a position facing thereto.
Patent JP-2014112798-A (JP)
Title: Camera system
Inventor: TAKAHASHI ISAO
IPC: G06T1/00
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To enable efficient work of camera calibration and reference point setup for three-dimensional measurement.SOLUTION: A camera system includes a control device 4 for processing an image imaged by one or a plurality of cameras. The control device 4 includes: a storage unit 41 for storing at least camera parameters, which include the position and the posture of a camera 2 in a monitoring space, and a request position in the monitoring space required to set up a reference point; a reference point detection unit 420 for detecting the reference point from an image imaged by the camera 2; using the parameters of the camera 2 and the request position, a recommended standing position calculation unit 423 for calculating a position in a visual line direction from the camera to the request position, as a dead angle formation operator position that disables imaging of the request position from the camera 2 if an operator is present; and a display communication unit 43 for outputting the dead angle formation operator position.
Patent JP-2013066234-A (JP)
Title: Semiconductor device, display module and electronic apparatus
Inventor: INOUE KIYOKO
IPC: H03K3/356
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a pulse signal output circuit and a shift register including the pulse signal output circuit, which can stably operate.SOLUTION: A pulse signal output circuit of an embodiment comprises first through tenth transistors. A ratio W/L of a channel width W to a channel length L of each of the first transistor and the third transistor is set larger than W/L of the sixth transistor; W/L of the fifth transistor is set larger than W/L of the sixth transistor; W/L of the fifth transistor is set identical to W/L of the seventh transistor; and W/L of the third transistor is set larger than W/L of the fourth transistor. As a result, the pulse signal output circuit and a shift register including the pulse signal output circuit, which can stably operate can be provided.
Patent JP-2014114228-A (JP)
Title: Method for producing acetoxyphenyl compound
Inventor: URATA YASUO
IPC: C07C69/017
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acetoxyphenyl compound of high purity without using highly dangerous high-concentration (for example, 30 wt.% or more) peracetic acid and a halogen-based solvent which is avoided due to environmental problems in the production of an acetoxyphenyl compound by oxidation of an acetylphenyl compound.SOLUTION: There is provided a method for producing an acetoxyphenyl compound which comprises: a step of dissolving a hydrogen sulfate in at least one of the following (a) to (c); and a step of mixing (a) to (c) to oxidize an acetoxyphenyl compound: (a) an aromatic hydrocarbon solution of an acetylphenyl compound, (b) acetic acid or an acetic acid aqueous solution, and (c) hydrogen peroxide water.
Patent JP-2013125546-A (JP)
Title: Switching device of dual processor
Inventor: PANG WEI
IPC: G06F15/177
Filed: 2012-12-10
Abstract: PROBLEM TO BE SOLVED: To normally start a system even when a boot strap processor is not installed.SOLUTION: A switching device of a dual central processor includes: a controller; a first central processor; a second central processor; a first changeover switch; and a second changeover switch. The first changeover switch and the second changeover switch discriminate whether or not the first central processor is installed. When the first central processor is installed, the first central processor transmits a differential signal to the controller via the first changeover switch, the controller transmits the differential signal to the first central processor via the second changeover switch, and when the first central processor is not installed, the second central processor transmits the differential signal to the controller via the first changeover switch, and the controller transmits the differential signal to the second central processor via the second changeover switch.
Patent JP-2014078924-A (JP)
Title: Decoder and encoder
Inventor: NAKAJO TAKESHI
IPC: H04N19/00
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of image quality.SOLUTION: A decoder 50 includes a decoding section 56 and a conversion section 60. The decoding section 56 decodes encoded data included in transmission information including encoded data and color difference conversion information including a first color difference format showing resolution of a color difference component of the encoded data, and specified information of a filter used when a color difference format of a decoded image obtained by decoding the encoded data is converted; and generates the decoded image of the first color difference format. The conversion section 60 converts the color difference format of the decoded image of the first color difference format by using the filter specified by the specified information.
Patent JP-2014117114-A (JP)
Title: Vehicular drive force control device
Inventor: ONO HIROAKI
IPC: B60W10/04
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To meet requirements of simplifying configuration and reducing costs of a vehicle incorporating at least a motor-generator (MG) as a power source.SOLUTION: An MG 12, an axle 14 and a brake mechanism 21 are inter-connected via a planetary gear mechanism 51. Further, auxiliary components, such as a negative-pressure pump 42, a water pump 22, an oil pump 23, and an air-controller compressor 24, are connected to an MG 12 in a manner to enable power transmission so that the auxiliary components are rotated synchronously with the rotation of the MG 12 regardless of the brake mechanism 21 being engaged/disengaged and driven by the power of the MG 12, thus eliminating a need to incorporate an auxiliary component-dedicated power source. Further a configuration in which power of an engine 11 is input to one axle 13 while power of an MG12 is input to the other axle 14 (i.e., the power of the engine 11 and that of the MG 12 are input to different axles 13, 14) makes it possible to secure incorporating spaces of the MG 12, the auxiliary components and the like.
Patent JP-2014117970-A (JP)
Title: Rear structure of saddle riding type vehicle
Inventor: KOMATSU YOJI
IPC: B62J11/00
Filed: 2012-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can suppress an increase in the kind of vehicle frame, even if the kind of various components to be attached becomes plural.SOLUTION: At the rear part of a motor cycle, stay members 19L, 19R are disposed to which various components are attached, and stay support parts 45L, 45R for supporting the stay members 19L, 19R are provided on a vehicle frame 11. The various components include side bag support members 21L, 21R and a carrier member 23. The side bag support members 21L, 21R and the carrier member 23 are fastened together by a plurality of fastening members 25 to the stay members 19L, 19R. The stay members 19L, 19R, to which the side bag support members 21L, 21R and the carrier member 23 are fastened together, are fastened to the stay support parts 45L, 45R.
Patent JP-2014120835-A (JP)
Title: Channel assignment device and channel assignment method
Inventor: NAKAHIRA KATSUYA
IPC: H04W72/04
Filed: 2012-12-14
Abstract: PROBLEM TO BE SOLVED: To secure a wide free band with consecutive frequencies on a system band and to perform efficient channel assignment of a one-sided polarization station and a both polarization station.SOLUTION: A polarization multiplex radio communication system comprises: a plurality of terminal station devices corresponding to at least one of two polarized waves; a node device for relaying polarization multiplex communication of the terminal station devices; and a channel assignment device for performing channel assignment of the two polarized waves used for the polarization multiplex communication. The channel assignment device of the polarization multiplex radio communication system comprises: first means for determining required bandwidth satisfying requested speed in response to a channel request from a terminal station device; and second means for assigning one of free bands equal to or larger than the required bandwidth and the closest to the required bandwidth among free bands of one polarized wave when the terminal station device having performed the channel request uses the one polarized wave of the two polarized waves.
Patent JP-2014120590-A (JP)
Title: Organic photoelectric conversion element, and organic thin-film solar battery
Inventor: ICHIKAWA YU
IPC: H01L51/42
Filed: 2012-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having an improved photoelectric conversion efficiency and an excellent economical efficiency by modifying a conventional art without employing a novel material nor a tandem structure, and to provide an organic solar battery having the photoelectric conversion element.SOLUTION: A photoelectric conversion element comprises: a P-type organic semiconductor layer; an N-type organic semiconductor layer structure forming a PN junction surface between the N-type organic semiconductor layer structure and the P-type organic semiconductor layer; a first electrode electrically connected with the P-type organic semiconductor layer; and a second electrode electrically connected with the N-type organic semiconductor layer structure. The N-type organic semiconductor layer structure comprises a lamination structure in which an N-type organic semiconductor layer consisting of a fullerene derivative and an N-type organic semiconductor layer having a different light absorption region from the fullerene derivative are laminated. The layer located at the second electrode side in the lamination structure is an N-type organic semiconductor layer having the light absorption region in a visible light region or a near-infrared region and having an absorption coefficient of 4 or more at a film thickness of 1 μm to perform a strong light absorption. Further, an exciton block layer is provided between the N-type organic semiconductor layer structure and the second electrode.
Patent JP-2014118603-A (JP)
Title: Raw material powder for powder metallurgy
Inventor: NAKAI TAKASHI
IPC: C10M105/70
Filed: 2012-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a raw material powder for powder metallurgy that prevents stains, surface defects and decarbonization of a sintered body and can enhance the strength and density.SOLUTION: The raw material powder for powder metallurgy is used in the production of a sintered body by sintering at a temperature of not less than 500°C and is produced by mixing a metal powder and a lubricant. The lubricant is a melamine cyanurate or a terephthalic acid. Alternatively, the raw material powder for powder metallurgy is used in the production of a sintered body by sintering at a temperature of not less than 500°C and is produced by mixing a metal powder, a first lubricant and a second lubricant. The first lubricant is a melamine cyanurate or a terephthalic acid and the second lubricant is preferably an erucic acid amide or a stearic acid amide.