baber/WOPTO huggingface dataset:
Patent JP-2017190459-A (JP)
Title: Thermoplastic elastomer composition
Inventor: JOGO YOSUKE
IPC: C08F297/04
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition containing a block copolymer excellent in tensile strength and elastic recovery property and good in abrasion resistance.SOLUTION: There is provided a thermoplastic elastomer composition containing a hydrogenated block copolymer (A) by hydrogenating a block copolymer having 2 or more polymer blocks (a) containing a structural unit derived from an aromatic vinyl compound and one or more polymer block (b) containing a structural unit derived from isoprene and 1,3-butadiene with content of the polymer block (a) in the hydrogenated block copolymer of 20 to 34 mass%, crystallization peak temperature (Tc) defined as blow of -3 to 15°C, and a thermoplastic resin (B) selected from a polystyrene resin(B'), a polyethylene resin, a polypropylene resin, an acryl resin, a polyphenylene ether resin, a polycarbonate resin, a polyvinyl acetate resin, polyester resin, polyamide resin, a polyvinyl chloride resin.(Crystallization peak temperature (Tc)) The crystallization peak temperature (Tc) is a peak top temperature of a heat generation peak observed by using a differential scanning calorimeter(DSC) when temperature of a sample is increased from 30°C to 150°C at temperature rise rate of 10°C/min. and then cooled to -100°C at temperature decrease temperature of 10°C/min.SELECTED DRAWING: None
Patent JP-2019007194-A (JP)
Title: Caisson positioning system and caisson positioning method
Inventor: KATO NAOYUKI
IPC: E02D23/02
Filed: 2017-06-22
Abstract: To position a caisson more accurately.SOLUTION: A caisson positioning system 10 comprises: four AC servo motor type winches 20; four wires 22 wound and paid out by each the winch 20; position measurement means 12 measuring a position and direction of a caisson 60 in a plane direction; winch control means 28 controlling operation of each the winch 20; and system control means 32 deriving the operation of each the winch 20 for moving the caisson 60 to a predetermined target position and direction based on measurement results by the position measurement means 12. Thus, automation of the measurement of the position and direction of the caisson 60, the derivation of the operation of each the winch 20, and the operation control of each the winch 20 can be achieved. Further, the winch can be controlled with high accuracy by an employment of the AC servo motor type winch 20. Thus, positioning of the caisson 60 can be performed more accurately.SELECTED DRAWING: Figure 1
Patent JP-2019007425-A (JP)
Title: Centrifugal compressor and turbocharger
Inventor: KATO YOSHIHIRO
IPC: F04D29/66
Filed: 2017-06-26
Abstract: To provide a centrifugal compressor capable of preventing surging without impairing performance of the centrifugal compressor, with a simple structure, and a turbocharger.SOLUTION: When a flow rate of compressed air in a centrifugal compressor 14 is made small, the compressed air backflows from a gap between an impeller 44 and an opposite part 58 of an inflow passage 46 to an upstream side. The flow of the backflow air is suppressed by a step part 56 provided in the inflow passage 46, and changed to a radially inward side. Consequently, the flow of air flowing from the inflow passage 46 into the impeller 44 is collected on the radially inward side. As the result, a pressure ratio of an inlet side and outlet side of the centrifugal compressor 14 decreases, to suppress backflow of compressed air. Namely, surging is prevented from occurring.SELECTED DRAWING: Figure 1
Patent JP-2019009058-A (JP)
Title: Lipid analysis method using mass spectrometric analysis and mass spectroscope
Inventor: TAKAHASHI SHUSUKE
IPC: G01N27/62
Filed: 2017-06-28
Abstract: To perform lipid structure analysis including specification of the position of an unsaturated linkage part of lipid, stably and exactly, without performing troublesome derivatization.SOLUTION: After causing hydrogen abstraction reaction by irradiating ions derived from a lipid specimen captured in an ion trap with hydrogen radicals (S1, S2), precursor ion separation is performed (S3), and precursor ions are dissociated by low energy collision induction dissociation (S4). Product ions thus generated are subjected to mass spectrometric analysis thus creating product ion spectra (S5, S6). Since hydrogen relocation does not occur by dissociation of the procedure mentioned above, unsaturated linkage part can be specified by searching a peak pair having a mass difference of +12Da, characteristic in the unsaturated linkage part on the product ion spectra (S7, S8).SELECTED DRAWING: Figure 2
Patent JP-2019007923-A (JP)
Title: Distributor amplitude error calculation device, amplitude error calculation method, measuring device, and measurement method
Inventor: KUROIWA SACHIHIRO
IPC: G01R27/28
Filed: 2017-06-28
Abstract: To provide an amplitude error calculation device, an amplitude error calculation method, a measuring device and a measurement method with which it is possible to calculate, for each frequency, the maximum possible value of the amplitude error of a distributor the value of which changes with a change of a measurement system.SOLUTION: The amplitude error calculation device comprises: an S parameter amplitude component acquisition unit 111 for acquiring the S parameter amplitude component of a distributor 100 having an input terminal 10 and output terminals 50-1 to 50-n; a port balance calculation unit 114 for calculating port balances PB(f) to PB(f) as error components corresponding to the magnitude relation of S parameter amplitude components S(f) to S(f); and a maximum value calculation unit 116 for calculating the absolute value of a value derived by adding an error component that corresponds to an S parameter amplitude component S(f) between the output terminal 50-k and each other output terminal 50-m to the port balance PB(f) of the output port 50-k, as the maximum value AE(-)(f) of the amplitude error.SELECTED DRAWING: Figure 1
Patent JP-2019008254-A (JP)
Title: Substrate for photomask and manufacturing method therefor
Inventor: MUKAISONO MITSURU
IPC: C03C19/00
Filed: 2017-06-28
Abstract: To prevent defects on a substrate end surface side from being generated without point contact of a mounding surface and a substrate end surface in a device when the substrate end part is held by a handling jig, transferred and mounted in a device.SOLUTION: There is provided a substrate 1 for photomask having at least a main surface and an end surface 2, in which the end surface has a cross section in a substrate thickness direction with a convex, an apex of the convex is positioned on an upper side of a substrate thickness direction in one end side of a substrate width direction, and on a lower side of the substrate thickness direction at another end side of the substrate width direction.SELECTED DRAWING: Figure 2
Patent JP-2019011845-A (JP)
Title: Vibration isolator
Inventor: NAKAGAWA TOMOJI
IPC: F16F15/08
Filed: 2017-06-30
Abstract: To provide a vibration isolator that receives a stopper of a bracket certainly and can improve durability of an insulator.SOLUTION: A vibration isolator 1 comprises an insulator 30 provided between a first mounting member 10 and a second mounting member 20, and a stopper receiver face 23 facing a stopper 51 of a first bracket 50 is formed to the second mounting member 20. The insulator 30 comprises an extension part 40 covering the stopper receiver face 23. The extension part 40 comprises a first coating part 41, a second coating part 42 continuing to the first coating part 41 and a third coating part 43 continuing to the second coating part 42. The second coating part 42 is formed to be thin as going from the first coating part 41 to the third coating part 43. A boundary position of the first coating part 41 and the second coating part 42 is located in a distal surface 51a when the extension part 40 is reflected to the distal surface 51a of the stopper 51.SELECTED DRAWING: Figure 2
Patent JP-2019010721-A (JP)
Title: End effector
Inventor: AONO TAKANORI
IPC: B25J15/08
Filed: 2017-07-03
Abstract: To reduce weight of an end effector.SOLUTION: The end effector comprises: a first wiring board 23; a first tactile sense detection piezoelectric substance 21; and a drive detection piezoelectric substance 22, in which the first tactile sense detection piezoelectric substance 21 and the drive detection piezoelectric substance 22 are arranged on the first wiring board 23.SELECTED DRAWING: Figure 2
Patent JP-2017208115-A (JP)
Title: Distributed system for providing dynamic indexing and visualization of genomic data
Inventor: CHARLES JSOEPH VASKE
IPC: G16B45/00
Filed: 2017-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for dynamic visualization of genomic data, where a genomic visualization system adapts presentation of information content according to scale-relevant annotations within an array object.SOLUTION: An array object representing a genomic region includes a plurality of scale-relevant annotations. A scaling engine is coupled with an indexed genomic data storage and is configured to; adjust scale-relevant information derived from the scale-relevant annotations of the array object as a function of user-selected zoom level; dynamically generate a genomic display object representative of the scale-relevant information based on the zoom level; and configure an output device to present the genomic display object to a user.SELECTED DRAWING: Figure 2
Patent JP-2018037402-A (JP)
Title: Electrochemical cell stack
Inventor: OMORI MAKOTO
IPC: H01M8/2484
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell stack capable of suppressing damage of a fuel electrode.SOLUTION: A fuel battery stack 100 comprises: a plurality of fuel batteries 1 arranged in a line; and a manifold 2 that supports a base part 3 of each fuel battery 1. A central part fuel battery 1a arranged at a central part of a plurality of fuel batteries 1, includes: an insulation supporting substrate 10 having a gas flow passage 10a in an inner part; and a plurality of power generation element parts A arranged on the supporting substrate 10. An area S2 of a tip side power generation element part As most separated from the manifold 2 of the plurality of power generation element parts A included in the central part fuel battery 1a is larger than an area S1 of the power generation element parts A other than the tip side power generation element part As, of the plurality of power generation element parts A.SELECTED DRAWING: Figure 5
Patent JP-2019016274-A (JP)
Title: Cargo handling work allocation system
Inventor: KAI KENSUKE
IPC: G06Q10/08
Filed: 2017-07-10
Abstract: To provide a cargo handling work allocation system enabling an operator who is not good at operating a cargo handling vehicle to improve a skill to operate the same.SOLUTION: A cargo handling work allocation system S which allocates one or more cargo handling work using a cargo handling vehicle 1 to an operator W who operates the cargo handling vehicle 1 comprises: a biological information measuring device 2 which measures biological information of the operator W who operates the cargo handling vehicle 1; a learning level evaluation device 32 which evaluates a learning level of the operator W with respect to an operation skill of the cargo handling vehicle 1 on the basis of a measurement result of the biological information; and a cargo handling work allocation device 34 which preferentially allocates the operator W the cargo handling work requiring the operation skill for which the operator is evaluated to have the learning level lower than a predetermined qualification on the basis of an evaluation result of the learning level.SELECTED DRAWING: Figure 1
Patent JP-2018012603-A (JP)
Title: Lamination device
Inventor: NISHIHARA HIROYASU
IPC: B32B37/16
Filed: 2017-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a lamination device capable of alleviating damage imparted on a sheet body while achieving high-speed of lamination of the sheet body.SOLUTION: A lamination device 20 includes: a lamination part 21 in which a positive electrode 11 with separator and a negative electrode 9 are laminated; and conveyance parts 22, 23 arranged at the side of the lamination part, and for conveying the positive electrode with separator and the negative electrode to the lamination part. The lamination part includes: a laminating table 26; a bottom wall 27 erected on the laminating table, and for aligning the position of a bottom edge 11c of the positive electrode with separator and a bottom edge 9c of the negative electrode; and two side walls 28, 29 erected on the laminating table, and for aligning the position of both side edges 11d of the positive electrode with separator and both side edges 9d of the negative electrode. The lamination part is inclined with respect to the horizontal direction so that the bottom wall is located on the lower side. The conveyance part is inclined in the same direction as the lamination part 21 with respect to the horizontal direction.SELECTED DRAWING: Figure 4
Patent JP-2017208121-A (JP)
Title: In-vehicle device, content reproducing method, and content reproducing program
Inventor: ORITO KUNIHISA
IPC: G06F13/00
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle device which can transmit and receive content via an in-vehicle network without increasing the need for gateways, and a content reproducing method and content reproducing program for the in-vehicle device.SOLUTION: The in-vehicle device comprises: a first communication unit which receives command information for switching a mode to a mode of reproducing content data, via an in-vehicle network; a control unit which switches the mode to the mode of reproducing content data in response to the command information received by the first communication unit; a second communication unit which receives content data from a communication network different from the in-vehicle network; and a content reproducing unit which reproduces the content data received by the second communication unit. The first communication unit sends information indicating that the mode has been switched to the mode of reproducing content data, to the in-vehicle network.SELECTED DRAWING: Figure 1
Patent JP-2017216711-A (JP)
Title: Imaging apparatus
Inventor: KANBAYASHI HIDEKI
IPC: G03B13/36
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can control an optimal electric charge accumulation.SOLUTION: An imaging apparatus 1 comprises: a light beam division part 11 that divides a light beam from an optical system into a first direction and a second direction; a first image pickup element 41 that receives the light beam of the first direction having a first image pickup pixel two-dimensionally arrayed; and a second image pickup element 42 that receives the light beam of the second direction having a second image pickup pixel two-dimensionally arrayed and having focus detection pixels arranged in the array of the second image pickup pixel. By a signal of the first image pickup pixel in the first image pickup element 41, imaging for display and recording is performed. By signals of the focus detection pixels in the second image pickup element 42, a photographing condition is determined. An accumulation time or gain for generating a signal for display in the first image pickup element 41 is smaller in change width and lower in change frequency than an accumulation time or gain for generating a signal for determining the photographing condition in the second image pickup element 42.SELECTED DRAWING: Figure 1
Patent JP-2019019038-A (JP)
Title: Silver oxide and its production method
Inventor: YANAGIYA TAKAKIMI
IPC: C04B38/00
Filed: 2017-07-20
Abstract: To provide a novel silver oxide.SOLUTION: A method for producing silver oxide includes: spending about 5 minutes to mix 707.5 g (1.2 mol time of reaction equivalent) of 0.4 mass% aqueous sodium hydroxide solution with 200 g of 5.0 mass% aqueous silver nitrate solution, and then leaving the resultant solution unattended for 15 minutes to obtain a mixture; subjecting a mixed material to decantation cleaning to neutralize the mixture; heating a slurry at 100°C for 5 hours to obtain a silver oxide powder (having an average particle diameter of about 4 μm); shaping the silver oxide powder temporarily through uniaxial pressing, and then subjecting the shaped object to cold isostatic pressing (at the pressure of 150 MPa for 4 minutes) to make the resultant object into a pellet shape (having a diameter of about 16 mm and a thickness of about 3 mm); putting the pellets into a Teflon-lining autoclave having a sample rest provided not to contact a solution, and then heating the pellets at 150-200°C; and cleaning the pellets with dilute nitric acid (having concentration of 3.0 mass%) for 30 seconds after the heat treatment to obtain a pellet-shaped silver oxide. The (surface of) obtained silver oxide has a hole of about 4-5 μm, and has an open pore rate of 17% or more, preferably 18-25%.SELECTED DRAWING: Figure 2
Patent JP-2019020658-A (JP)
Title: Image formation apparatus
Inventor: MASAKI TAKUYA
IPC: G03G15/00
Filed: 2017-07-20
Abstract: To detect the current in the state where the voltage is stable not in the fall of the voltage even when the electric resistance value of a transfer roller changes in the inter-sheet ATVC, and correct the reference voltage based on the detection.SOLUTION: An image formation apparatus starts changeover of the voltage applied to a secondary transfer outer roller from the secondary transfer voltage to the reference voltage before correction (S2) in a case where the potential difference between the secondary transfer voltage and the reference voltage before correction is smaller than a threshold in the inter-sheet ATVC (NO in S1), starts changeover of the voltage applied to the secondary transfer outer roller from the secondary transfer voltage to the changeover voltage (S3) in a case where the potential difference between the secondary transfer voltage and the reference voltage before correction is equal to or greater than the threshold (YES in S1), detects the current at a prescribed interval (S5) when the current detection start timing arrives (YES in S4), and can properly correct the reference voltage based on the detection because the current is detected in the stable state of reaching the reference voltage before correction or changeover voltage not in the fall of the voltage.SELECTED DRAWING: Figure 3
Patent JP-2019022619-A (JP)
Title: Beauty method for promoting generation of collagen, and beverage and oil used therein
Inventor: EBARA KENJI
IPC: A61Q19/00
Filed: 2017-07-24
Abstract: To provide a beauty method for promoting generation of collagen in a body and being extremely superior in skin beauty effect, and provide beverage and oil used therein.SOLUTION: A beauty method is characterized as follows: a program constituted of a breathing method, self-massage, stretch or/and exercise (including yoga and pilates) is executed while applying red light of a collagen generation accelerating lamp of a visible ray of 633 nm in the interior of a room; the illuminance of the irradiation of the red light is increased by the passage of time, while executing the program; a beverage based on collagen peptide extracted from a pig is taken during or after the execution of the program; and the oil containing the hydrolyzed collagen is applied to a body region or a whole body stimulated in the program.SELECTED DRAWING: Figure 2
Patent JP-2019025956-A (JP)
Title: Device and method to detect derailment of railway vehicle and method to determine derailment
Inventor: SHIMOKAWA YOSHIYUKI
IPC: B61K13/00
Filed: 2017-07-26
Abstract: To provide a method to detect a derailment of a railway vehicle more surely.SOLUTION: When a derailment occurs, derailing of a railway vehicle 2 from a rail 4 is detected. A first breaking member 3 to be broken when a bend angle θbetween adjacent vehicle bodies 2a, 2a exceeds a predetermined angle αis installed between the adjacent vehicle bodies 2a, 2a of the railway vehicle 2. First grasping means 5 to grasp the breakage of the first breaking member 3 is installed. After the predetermined angle αis set so that the first breaking member 3 is broken when the bend angle θexceeds the predetermined angle α, the first breaking member 3 is installed between the adjacent vehicle bodies 2a, 2a. After that, the breakage of the first breaking member 3 is grasped by the first grasping means 5.EFFECT: As a physical phenomenon that is the breakage of the first breaking member is directly detected, the derailing at the time of the derailment can be more surely detected.SELECTED DRAWING: Figure 3
Patent JP-2017207507-A (JP)
Title: Voltage detection circuit and electronic equipment
Inventor: YAMADA ATSUSHI
IPC: G01R19/00
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detection circuit capable of highly accurately detecting a voltage, and an electronic equipment.SOLUTION: A voltage detection circuit includes: a comparison circuit 20 for comparing a voltage VP of a first input terminal INP and a voltage VM of a second input terminal INM; and a switch circuit 10 being input with a first voltage V1 and a second voltage V2 and setting the voltage VP of the first input terminal INP and the voltage VM of the second input terminal INM. Further, the switch circuit 10 sets the voltage VP of the first input terminal INP and the voltage VM of the second input terminal INM to the same voltage in an operation off period Toff in intermittent operation, and sets the voltage VP of the first input terminal INP to the first voltage V1 or a voltage obtained by subjecting the first voltage V1 to voltage division in an operation on period Ton in the intermittent operation, and sets the voltage VM of the second input terminal INM to a second voltage V2.SELECTED DRAWING: Figure 4
Patent JP-2019029771-A (JP)
Title: Wireless terminal, control method, and control program
Inventor: HIGUCHI KAZUHISA
IPC: H04M1/00
Filed: 2017-07-27
Abstract: To provide a wireless terminal that can use an optimum SF value according to an available electric power amount.SOLUTION: A wireless terminal (2) includes: a power generating element (21); a power storage element (23) charged by the power generating element (21); a voltage detection circuit (26) for detecting an output voltage of the power storage element (23); an SF value selection unit (276) for selecting an SF (spreading factor) value on the basis of the output voltage; a sensor (25) for detecting a physical phenomenon; and a transmission module (29) operating with the output voltage and transmitting the data on the basis of the detection result of the sensor (25) by a spread spectrum method by applying the SF value.SELECTED DRAWING: Figure 4