baber/WOPTO huggingface dataset:
Patent JP-2017151633-A (JP)
Title: Numerical control device having taper angle correction function in taper processing in skiving processing
Inventor: ITO MOTOHIKO
IPC: G05B19/4093
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control device for performing a control so as to match a taper angle which is instructed in taper processing in skiving processing using a lathe turning machine and a taper angle which is actually formed.SOLUTION: A numerical control device 1 of the invention comprises: a tool data storage part 14 for storing tool data including information on inclination of a straight blade which the tool comprises and information on a length of the straight blade; an instruction block analysis part 10 for reading an instruction block from a program and analyzing the same, creating instruction data indicating a movement amount in each axis of the tool instructed by the instruction block and outputting the same; and a tool movement amount correction part 11 for, when performing tapering, calculating, based on the tool data stored in the tool data storage part 14, a correction amount for correcting an instruction path so that a taper angle which is actually formed and a taper angle which is instructed by the instruction block match, and outputting corrected instruction data obtained by correcting the instruction data output by the instruction block analysis part 10 on the basis of the correction amount.SELECTED DRAWING: Figure 6
Patent JP-2017157152-A (JP)
Title: Storage control apparatus, storage system, storage control method, and program
Inventor: NAKAJIMA TOSHITAKE
IPC: G06F3/06
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To perform duplication fast even when asynchronously executing data duplication from one master disk to multiple clone disks.SOLUTION: A storage control apparatus is connected to an original disk device in which data are stored continuously in multiple intervals, and multiple duplication disk devices that are duplication destinations of the data. The storage control apparatus comprises clone processing means by which, upon receiving a duplication instruction to any duplication disk device, duplication is completed by repeating read and write of each of the intervals in an order of addresses. When the duplication instruction is received, if a duplication disk device (called preceding duplication disk hereafter) other than the designated duplication disk device (called following duplication disk hereafter) is under duplication, duplication of the following duplication disk device is started from an interval being read and after data in the interval are completely read, the data are written into both the preceding duplication disk and the following duplication disk.SELECTED DRAWING: Figure 1
Patent JP-2017161133-A (JP)
Title: Water heater
Inventor: MORI YOSHIKI
IPC: F24H1/00
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of suppressing a running cost on a day when an electricity charge unit price is different.SOLUTION: The water heater includes a control device. The control device has a processing part 82. The processing part 82 has, as functional blocks, a necessary heat quantity calculation part 82d, a cost calculation part 82e, a determination part 82f, and a boiling-up processing part 82g. The necessary heat quantity calculation part 82d calculates the necessary heat quantity Qe necessary for each day in the case of performing boiling-up for each day in a predetermined period Ta, and the necessary heat quantity Qt necessary for in the case of performing advance boiling-up operation. The cost calculation part 82e calculates the cost Ce in the case of performing the boiling-up for each day, and the cost Ct in the case of performing the advance boiling-up operation. The determination part 82f determines whether or not the cost Ct in the case of performing the advance boiling-up operation is lower than the cost Ce in the case of performing the boiling-up on each day. The boiling-up processing part 82g executes the advance boiling-up operation when the determining part 82f determines that the cost is lower in the case of performing the advance boiling operation.SELECTED DRAWING: Figure 2
Patent JP-2017162986-A (JP)
Title: Light detection device and light detection system
Inventor: SHIONO TERUHIRO
IPC: G02B6/42
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To measure the information on an object quantitatively without a complicated operation.SOLUTION: A light detection device includes a light detector including a first light reception element and a second light detection element, a first layer with a light-transmitting property disposed on the first light reception element and the second light detection element, a second layer with a light-transmitting property disposed in contact with the first layer between the light detector and the first layer and having a lower refractive index than that of the first layer, a first light coupling element with a light-transmitting property disposed opposite to the first light reception element in the first layer, and a second light coupling element with a light-transmitting property disposed opposite to the second light reception element in the first layer. The first light coupling element propagates a part of light having entered the first light coupling element in a direction to the second light coupling element in the first layer. The second light coupling element propagates a part of light having entered the first light coupling element in a direction to the first light coupling element in the first layer.SELECTED DRAWING: Figure 1B
Patent JP-2017163709-A (JP)
Title: Three-phase inverter and semiconductor module therefor
Inventor: NOMURA KATSUYA
IPC: H02M7/48
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module having an easy-to-manufacture structure and capable of satisfying an equilibrium condition of an equivalent bridge circuit of a three-phase inverter.SOLUTION: A semiconductor module 200U includes: high-voltage side insulation substrates 30, 40 and low-voltage side insulation substrates 50, 60. The high-voltage side insulation substrates 30, 40 have high-voltage side intermediate conductor layers 35, 45 provided between first high-voltage side insulator layers 34a, 44a and second high-voltage side insulator layers 34b, 44b. The low-voltage side insulation substrates 50, 60 have low-voltage side intermediate conductor layers 55, 65 provided between first low-voltage side insulator layers 54a, 64a and second low-voltage side insulator layers 54b, 64b. The high-voltage side intermediate conductor layers 35, 45 and the low-voltage side intermediate conductor layers 55, 65 are structured to connect a high-voltage side switching element SW1 with a mid-point MID_U of a low-voltage side switching element SW2.SELECTED DRAWING: Figure 11
Patent JP-2017106093-A (JP)
Title: Method for producing copper three-dimensional nanostructure
Inventor: ARAI SUSUMU
IPC: C25D5/10
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a copper three-dimensional nanostructure with a form where thin sheet-shaped precipitates made of copper are intermingled at random on a substrate by an electrolytic copper plating method, in which the structure of the copper three-dimensional nanostructure is retained, and further, the connection strength with the substrate is increased to improve the mechanical strength of the copper three-dimensional nanostructure.SOLUTION: Provided is a method for producing a copper three-dimensional nanostructure comprising: a step where a copper three-dimensional nanostructure is formed on a substrate; and a step where reinforcing plating is applied to the substrate formed with the three-dimensional nanostructure. In the step of applying the reinforcing plating 14, using a plating added with an additive (PEG+SPS) selectively precipitating copper on the base part side than the tip side of the copper three-dimensional structure formed at the substrate, plating is performed.SELECTED DRAWING: Figure 5
Patent JP-2017159819-A (JP)
Title: Control device for vehicle
Inventor: ODA YASUTAKA
IPC: B60T7/12
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicle which can secure start responsiveness required by a user while suppressing an incongruity of the user caused by the generation of noise when gradually lowering the working fluid pressure of a brake at the release of a brake operation under a prescribed condition.SOLUTION: A control device for a vehicle comprises: a hydraulic brake device: a control part for releasing a brake force of the vehicle by gradually lowering the working fluid pressure of the brake device irrespective of an operation of the brake device when the operation of the brake device is released under a prescribed condition; a first determination part for determining a requirement degree with respect to the start responsiveness of a user on the basis of a vehicle state; and a second determination part for determining an allowable degree with respect to noise on the basis of at least either of the vehicle state and a peripheral state of the vehicle. When an accelerator is operated after the release of the operation of the brake device under the prescribed condition up to a finish of the release of a brake force of the vehicle, the control part decides a decompression speed on the basis of the allowable degree and the requirement degree.SELECTED DRAWING: Figure 2
Patent JP-2017161869-A (JP)
Title: Developing cartridge and image forming apparatus
Inventor: OZAWA ATSUSHI
IPC: F16D3/04
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a developing cartridge including one part constituting a joint, and an image forming apparatus.SOLUTION: A developing cartridge 1 comprises: a developing roller 3; a developing roller gear 4 that can rotate together with the developing roller 3; a coupling gear 6 that engages with the developing roller gear; and a joint member 7 that can rotate together with the coupling gear 6. The joint member 7 includes a first projection 12 that extends in a first radial direction of the coupling gear 6, and a second projection 13 that extends in a second radial direction of the coupling gear 6, the second radial direction opposite to the first radial direction. The joint member 7 can pivot with respect to the coupling gear 6 about a third shaft A3 extending in a direction intersecting with the first radial direction and second radial direction.SELECTED DRAWING: Figure 4
Patent JP-2017121152-A (JP)
Title: motor
Inventor: MIKAMI KOJI
IPC: H02K21/14
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of achieving high-speed rotation.SOLUTION: A winding 13 of a stator 11 includes four U-phase windings U1-U4, four V-phase windings V1-V4, and four W-phase windings W1-W4 corresponding to respective three phase drive currents supplied thereto. The four windings of each phase are connected in series. A rotor 21 includes: magnet magnetic poles Mn, Ms comprising permanent magnets 25; and projections 24 of a rotor core 22 as magnetic flux permitting portions that, for example, oppose the U-phase windings U2, U4 at a rotational position where the magnet magnetic pole Mn (or the magnet magnetic pole Ms) opposes the U-phase windings U1, U3. The projections 24 of the rotor core 22 permit the generation of an interlinkage magnetic flux φy arising as a result of a weak field current in the opposing windings (for example, the U-phase windings U2, U4).SELECTED DRAWING: Figure 1
Patent JP-2016174153-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KOBAYASHI TAKASHI
IPC: H01L21/205
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which control leakage current.SOLUTION: A semiconductor device has a substrate 10, a buffer layer 20 and an element layer 30. The buffer layer 20 has at least one gallium nitride (GaN) epitaxy layer 22 deposited on the substrate 10 and at least one insertion layer 23 deposited on the GaN epitaxy layer 22. An electron capture element is doped in a region of the GaN epitaxy layer 22 adjacent to an interface between the GaN epitaxy layer 22 and the insertion layer 23 on the GaN epitaxy layer 22.SELECTED DRAWING: Figure 1
Patent JP-2019079596-A (JP)
Title: Emission pattern forming mask and method of manufacturing organic electroluminescent element
Inventor: SHINDO HIROYUKI
IPC: H01L51/50
Filed: 2016-03-18
Abstract: To provide an emission pattern forming mask high in dimensional accuracy, and a method of manufacturing an organic electroluminescent element with an emission pattern.SOLUTION: An emission pattern forming mask of the present invention is used for forming an emission pattern of a light-emitting part by irradiating an organic functional layer of an organic electroluminescent element with light through a mask. The emission pattern forming mask is characterized in that, when θ represents a collimation half angle of a light irradiation device used for the light irradiation, the position of an end part of a light-shielding part of the mask in an in-plane direction of the mask is uniformly spread from a size of a formed pattern to a position of a distance ε that satisfies the following formula (I). Formula (I): 0<ε≤3×t×tanθ(in the formula, t represents an air-equivalent length from a mask to an organic functional layer.)SELECTED DRAWING: Figure 1B
Patent JP-2017167087-A (JP)
Title: Combination weighing apparatus
Inventor: KAGEYAMA TOSHIHARU
IPC: G01G19/387
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a combination weighing apparatus capable of discharging articles discharged from hoppers from a collection chute in a short time.SOLUTION: A combination weighing apparatus 1 includes a plurality of weighing hoppers 6 and a collection chute 8. The collection chute 8 includes at least an upper stage chute part 81 that receives articles A discharged from the plurality of weighing hoppers 6 and slides them. A plurality of sliding areas are provided on an upper stage chute part 81 in such a manner that they are extended from the lower part of the weighing hoppers 6 to the side of a center line CL, and that the closer they are to the center line CL, the lower side they are located to. A sliding surface, a first receiving surface and a second receiving surface that demarcate each sliding area have a position relation in which they cross one another to project to the outside with respect to the center line CL. The sliding surface is wider in width as it is closer to the center line CL, and the first receiving surface and the second receiving surface are each narrower in width as they are closer to the center line CL.SELECTED DRAWING: Figure 1
Patent JP-2017163951-A (JP)
Title: Method of manufacturing fucoxanthin
Inventor: KOSUGI CHIKA
IPC: C12P23/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel and improved method of manufacturing fucoxanthin capable of enriching fucoxanthin in Phaeophyceace.SOLUTION: The method of manufacturing fucoxanthin comprises: a Phaeophyceace introduction step of introducing Phaeophyceace into sea water adjusted to have an iron concentration of greater than 100 μg/L; and a light exposure step of exposing the sea water into which the Phaeophyceace was introduced to light including at least wavelengths of 400 to 500 nm. As well as enhancing the growth of Phaeophyceace, fucoxanthin is also enriched.SELECTED DRAWING: Figure 1
Patent JP-2017169471-A (JP)
Title: Method for producing yeast strain with improved brewing characteristics
Inventor: TOMIMOTO KAZUYA
IPC: C12N1/16
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide novel means by which a brewery yeast with improved brewing characteristics including isoamyl acetate productivity can be produced without genetic recombination.SOLUTION: According to the present invention, there is provided a method for producing a yeast strain having improved brewing characteristics, the method comprising: culturing a brewing yeast as a parent strain for at least 7 days in total under the conditions in which an inhibitor selected from inositol synthesis inhibitors and phosphatidylinositol synthesis inhibitors exists and no inositol does not exist; and recovering the yeast after the cultivation.SELECTED DRAWING: Figure 1
Patent JP-2017173466-A (JP)
Title: Image forming apparatus
Inventor: NAKAHARA HISASHI
IPC: G03G15/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To form satisfactory images while maintaining usability.SOLUTION: An image forming apparatus comprises a control part 600 that can execute a normal mode of adjusting the peripheral speed ratio between an image carrier 201 and a developer carrier 302 to a predetermined peripheral speed ratio and developing an electrostatic image formed on the image carrier 201, and a color gamut expansion mode of increasing the peripheral speed ratio between the image carrier 201 and developer carrier 302 compared with that of the normal mode to expand the color gamut of an image formed on a recording medium P compared with that of the normal mode. When the color gamut of image data is within a range of a first color gamut, the control part 600 forms images in the normal mode, and when the color gamut of the image data is larger than the first color gamut, forms images in the color gamut expansion mode.SELECTED DRAWING: Figure 5
Patent JP-2017172882-A (JP)
Title: Heat pump type water heater
Inventor: TAKAYAMA YASUNORI
IPC: F24H9/16
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To solve various problems of a heat pump type water heater.SOLUTION: A heat pump type water heater includes: a hot water supply circuit 20 for taking out water for hot water supply in a water storage tank 10 from a lower portion of the water storage tank with a water pump 23 to be circulated into a water heat exchanger 40, and then making the water for hot water supply flow into an upper portion of the hot water storage tank; a heat pump circuit 30 for heating the water for hot water supply which is circulated in the water heat exchanger with a refrigerant; and a control section 70 for operating the water pump and the heat pump circuit so as to heat the water for hot water supply in the hot water storage tank. The heat pump type water heater further includes a water trap plug 18 connected to a water inlet pipe 22 in a suction side of the water pump, and the water trap plug is arranged in a position lower than the water pump.SELECTED DRAWING: Figure 1
Patent JP-2017100437-A (JP)
Title: Three-dimensional shaping apparatus and three-dimensional shaping system
Inventor: ONO TAIICHI
IPC: B33Y30/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress defective ejection and contamination inside an apparatus resulting from dispersion of powder.SOLUTION: A three-dimensional shaping apparatus 10 includes a shaping chamber 22 for reserving powder 20; a recoating roller 12 that moves from a standby position to a stop position along a Y direction on an upper surface of the powder 20 reserved in the shaping chamber 22 to flatten the upper surface of the powder 20; a head 52 for ejecting a shaping liquid to the flattened upper surface of the powder 20 reserved in the shaping chamber 22; and a suction mechanism 100 including a suction inlet 101 arranged on the stop position side of the shaping chamber 22.SELECTED DRAWING: Figure 1
Patent JP-2017178824-A (JP)
Title: Method for producing cyclopentanone
Inventor: SASANUMA TAKASHI
IPC: C07C45/29
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cyclopentanone capable of producing cyclopentanone at a high selectivity coefficient.SOLUTION: Provided is a method for producing cyclopentanol including: a step (A) where a catalyst containing the oxide of copper and the oxide of silicon is dehydrated in an atmosphere having a water content of 1,000 vol.ppm or less to obtain a dehydration catalyst; and a step (B) where cyclopentanol is produced by the vapor phase dehydrogenation of cyclopentanol in the presence of the dehydration catalyst.SELECTED DRAWING: None
Patent JP-2017183959-A (JP)
Title: Communication system, controller, method and program
Inventor: MASUDA TAKEHISA
IPC: H04L45/42
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To enable the grasp of a communication amount, targeted to all communication flowing through a network, with desired granularity, while suppressing an increased CPU load of a switch for user data communication.SOLUTION: A communication system includes: a communication switch 61; and a recording switch 62 which, according to a flow entry held in the self-switch, records a flow-by-flow communication amount of each copy packet received from the communication switch 61. Flow entry set means 71 sets a flow entry for recording a communication amount, to the recording switch 62, in such a manner that a match condition covers all address values in the address information of all communication layers, in a set of flow entries, located on a copy packet route, to be set to the recording switch 62. Communication amount collection means 72 collects a flow entry communication amount held in the recording switch 62.SELECTED DRAWING: Figure 11
Patent JP-2017184487-A (JP)
Title: Non-contact power transmission device
Inventor: NAKAHARA TAKAHIRO
IPC: H02J50/80
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission device in which output impedance and input impedance can be matched properly.SOLUTION: A non-contact power transmission device 1 includes a resonance coil L and a resonance capacitor C, and has impedance variable circuits 16, 26 capable of changing the impedance. A transmission side control section 15 changes impedance of the impedance variable circuits 16, and a reception side control section 25 changes impedance of the impedance variable circuits 26, thus matching the output impedance on the side closer to the power supply 2 than a transmission coil 11, and the input impedance on the load 3 side from the transmission coil 11.SELECTED DRAWING: Figure 2
Patent JP-2016136067-A (JP)
Title: Fiber-reinforced plastic roll for heat proof
Inventor: KORENAGA SHOTA
IPC: C23C4/08
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced plastic roll for heat proof in which a thermal spray coating in which a crack does not occur in a thermal spray coating layer of its surface is formed, and that is excellent in abrasion resistance and heat resistance, even in a case of use under a high-temperature environment with a range of 150-200°C.SOLUTION: An end part structure 20 attached to an end part 11a of a roll body 11 includes: a bearing support part 21 on which a bearing is mounted; a cylindrical sleeve-shaped roll body support part 22 aligned with the bearing support part 21 on the same axial line and formed integrally with the bearing support part, and fitted and connected to a fitting hole part 12 formed at the end part of the roll body 11. In the cylindrical sleeve-shaped roll body support part 22, formed are a plurality of slits 23 having a predetermined length in an axial direction from an inward end surface 22a on an opposite side facing the bearing support part side to the bearing support part side.SELECTED DRAWING: Figure 1