baber/WOPTO huggingface dataset:
Patent JP-2018096539-A (JP)
Title: Ball nut member and ball screw shaft of ball screw device
Inventor: ZHAO BIN
IPC: F16H25/24
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw nut of a ball screw device in which the number of balls for applying load between a nut member and a screw shaft can be easily increased or decreased in response to a requisite load applying capability and further circulation components having complex shape are not required.SOLUTION: A ball screw nut comprises several nut composing elements overlapped and arranged along an axial direction of a shaft member, said nut composing elements are constituted by a pair of end part elements arranged at both ends in an axial direction of said ball screw nut and one or several intermediate elements arranged between said pair of end part elements. In addition, either an interface part between said end part element and said intermediate elements or an interface part between said intermediate elements adjoining to each other is provided with a load raceway where said balls are rolled while applying load between said shaft member and said ball screw nut and an entire length of said load raceway provided at said ball screw nut can be optionally changed in response to the number of said intermediate elements.SELECTED DRAWING: Figure 3
Patent JP-2019078185-A (JP)
Title: Thermal storage type solar thermal power generation system
Inventor: MATSUO EITO
IPC: F01K23/04
Filed: 2017-10-20
Abstract: To solve such the problem that solar thermal power generation needs to be used with thermal storage in parallel because sunshine duration of a day is such short as around six hours that a gap to a demand occurs, and uses a heat storage medium which is not only expensive but also has pollution to surroundings and heavy environmental load.SOLUTION: A thermal storage type solar thermal power generation system can provide thermal storage and power generation highly efficiently at low cost by using only water, employing a cycle separated into high pressure and low pressure cycles, generating power with a high-pressure stage at 100°C or higher, storing heat with 100°C or lower and generating power using a low-pressure turbine.SELECTED DRAWING: Figure 1
Patent JP-2019080118-A (JP)
Title: Data communication device, control method of the same, and program
Inventor: SUGAWARA KAZUHIRO
IPC: H04N1/00
Filed: 2017-10-20
Abstract: To make it easy to select a destination when a destination is registered in an address book on the basis of a transmission history while making it possible to easily recognize that a multicast transmission to a plurality of destinations is performed.SOLUTION: A data communication device capable of transmitting data to a destination registered in an address book includes display means that displays a transmission history of a job that has transmitted data to a plurality of destinations on a first screen and displays the plurality of destinations on a second screen in which one destination is displayed on one line in response to reception of an instruction for registering destinations included in the transmission history in the address book, selection means that selects a destination from a list of a plurality of destinations displayed by the display means, and registration means that registers the destination selected by the selection means in the address book.SELECTED DRAWING: Figure 5
Patent JP-2019080130-A (JP)
Title: Image formation device, control program, and control method
Inventor: TANAKA AKIHIRO
IPC: H04N1/32
Filed: 2017-10-23
Abstract: To make it possible to detect the non-connection state of a communication line with a simple configuration.SOLUTION: An image formation device 12 includes a CPU 122 and a voltage detection unit 144 and is connected with a telephone set 14 via a telephone line 16. The voltage detection unit 144 detects a voltage value between lines of the telephone line 16 at a prescribed cycle under instructions of the CPU 122 and outputs data on the detected voltage value according to a time sequence. The CPU 122 distinguishes a non-connection state between the image formation device 12 and a public telephone network 20 and an off-hook state of the telephone set 14 according to temporal change in the voltage value between lines of the telephone line 16.SELECTED DRAWING: Figure 4
Patent JP-2019076370-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-10-24
Abstract: To provide a game machine capable of improving taste even when a stage reaches a final stage in a state of progressing in stages.SOLUTION: A sub control unit 21 can execute a precursory performance consisting of a plurality of stages; when a lottery result of an internal lottery turns out a specific result before a stage of the precursory performance reaches a final stage (a fourth stage), and the stage is progressed, executes a specific performance; and also can execute the specific performance, when the lottery result of the internal lottery turns out the specific result after the stage of the precursory performance reaches the final stage (the fourth stage).SELECTED DRAWING: Figure 6
Patent JP-2018021078-A (JP)
Title: Polyunsaturated fatty acids for treatment of dementia and pre-dementia-related conditions
Inventor: ELLIS LORIE A
IPC: A61K31/232
Filed: 2017-10-27
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for treating or preventing dementia and pre-dementia-related conditions and/or symptoms or characteristics of such conditions.SOLUTION: A method of reducing the level of amyloid β (Aβ) peptide in an individual comprises administering to an individual at least one polyunsaturated fatty acid (PUFA) or a precursor or source thereof to reduce the level of Aβ peptide in the individual, where the PUFA is selected from the group consisting of: docosahexaenoic acid (DHA); docosapentaenoic acid (DPAn-6); a combination of DHA and DPAn-6; a combination of DHA and arachidonic acid (ARA); and a combination of DHA, DPAn-6 and ARA.SELECTED DRAWING: Figure 1
Patent JP-2018012042-A (JP)
Title: Kit with a plurality of femoral prostheses
Inventor: HUFF DANIEL N
IPC: A61F2/32
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved system for fixation of a femoral neck fracture.SOLUTION: The system includes: an insertion instrument which includes a shaft having an elongated slot extending along the sidewall of the shaft so that the shaft is open to an elongated groove, an arm having the elongated groove passing through the arm along the longitudinal groove axis and an engagement portion configured in such a manner that a dismal end of the shaft releasably engages a proximal end of a bone anchoring device; and an elongated member including a first shaft portion and a second shaft portion which includes a guide groove passing through the second shaft portion along the guide axis. Regarding this elongated member, the second shaft portion extends with respect to the first shaft portion at a certain angle so that the first shat portion extends along the longitudinal groove axis, the second shaft portion passes through the elongated slot and an anti-rotation screw is guided to be inserted into a first opening of the bone anchoring device through the guide groove when the elongated member is inserted into the elongated groove.SELECTED DRAWING: Figure 1
Patent JP-2019080755-A (JP)
Title: Game machine
Inventor: TAKASE HIROYUKI
IPC: A63F7/02
Filed: 2017-10-31
Abstract: To enhance interest in a game.SOLUTION: A game machine includes control means (game control device 100) for controlling a game and special variation winning devices 38, 39 capable of changing a closed state in which a game ball cannot win a prize to an open state in which the game ball can win a prize. Further, the control means can change a special variation winning device to be in the open state according to a predetermined open time every plural rounds in the special game state. The open time according to the open state of the special variation winning device which is scheduled after a notification condition corresponding to satisfaction of a predetermined notification condition can be notified.SELECTED DRAWING: Figure 114
Patent JP-2019081856-A (JP)
Title: Resin composition and porous film
Inventor: KOMATSU TOKIHIRO
IPC: C08L1/02
Filed: 2017-10-31
Abstract: To provide a resin composition capable of producing a porous film excellent in air permeability and piercing strength.SOLUTION: The resin composition includes a polyolefin resin and cellulose. In the resin composition, the cellulose is cellulose having an average major axis of 5 μm or less; the cellulose content is 0.05 to 15.0 pts.mass based on 100 pts.mass of the total of the polyolefin resin and the cellulose; and the isothermal crystallization half time at a temperature higher than an extrapolated crystallization onset temperature obtained by differential scanning calorimeter (DSC) by 4°C is 15 minutes or less.SELECTED DRAWING: None
Patent JP-2019083743-A (JP)
Title: Manufacturing apparatus of cold confectionery
Inventor: ARAKI MASAMI
IPC: A23G9/24
Filed: 2017-11-07
Abstract: To provide an apparatus of manufacturing cold confectionery with a continuous process in which, after a coating due to fluidity food is formed on an inner surface of an edible vessel made of cone, the edible vessel is rotated to fill viscous food.SOLUTION: An apparatus of manufacturing cold confectionery includes: a first conveyor of intermittently conveying a support arm supporting an opening part 1a of a cone 1 directed downward; a cone vessel feeder arranged on the first conveyor; a fluidity food feeder by which chocolate 2 is adhered to an inner surface of the cone 1; a cup feeder for covering a cup 4 on an outer periphery of the cone 1; a second conveyor connected to an end part of the first conveyor; a transfer device arranged over the first conveyor and the second conveyor; a charging device that is arranged on the second conveyor and charges ice cream 3 in the cone 1; a cooler for cooling the ice cream 3; a cap feeder for capping the ice cream 3; and an exhaust system for exhausting the ice cream 3 capped with a cap 5.SELECTED DRAWING: Figure 1
Patent JP-2019086389-A (JP)
Title: Method of measuring molecular weight of sialo-sugar chain
Inventor: MATSUO KAZUHIKO
IPC: G01N27/62
Filed: 2017-11-07
Abstract: To provide a method of measuring molecular weight of a sialo-sugar chain with high sensitivity.SOLUTION: A method of measuring molecular weight of a sialo-sugar chain comprises a step of reacting the sialo-sugar chain with a specific aromatic amine compound under the presence of a phosphonium-based condensing agent.SELECTED DRAWING: None
Patent JP-2019085313-A (JP)
Title: Glass plate and wavelength conversion package containing the same
Inventor: MURAKAMI TAKUMI
IPC: C03C3/083
Filed: 2017-11-09
Abstract: To provide a glass plate that prevents the peeling of a metal layer during anode bonding, and allows anode bonding at low temperature and/or low application voltage, and a wavelength conversion package containing the same.SOLUTION: A glass plate has a glass composition containing, in mass%, SiO40-75%, AlO8-30%, NaO 8-25% and has a thermal expansion coefficient at 30-380°C of 60×10/°C or more and is for use in anode bonding.SELECTED DRAWING: Figure 1
Patent JP-2019089086-A (JP)
Title: Laser processing method, controller, and robot system
Inventor: FUKUSHIMA SEIICHIRO
IPC: B25J13/08
Filed: 2017-11-13
Abstract: To maintain processing quality even when a direction of a processing line to a workpiece changes.SOLUTION: A laser processing method uses a head part which can change a shape of an irradiation locus by a laser beam, and a robot which moves the head part along a processing line. The laser processing method includes an acquisition process and an adjustment process. In the acquisition process, a moving direction of the head part which moves along the processing line by movement of the robot is acquired. In the adjustment process, the irradiation locus by the head part is adjusted so that a relative angle between the moving direction acquired in the acquisition process and a representing direction of the shape becomes constant.SELECTED DRAWING: Figure 1
Patent JP-2019091251-A (JP)
Title: Information maintenance device, information maintenance method, and program
Inventor: ISHIZUKA MIKA
IPC: G06Q50/26
Filed: 2017-11-15
Abstract: To maintain information that contributes to improving accuracy of route search that is less susceptible to disasters.SOLUTION: An information maintenance device includes: a search unit for searching for a first end point provided with an identifier indicating that the number of connected infrastructure facilities is one or a connected infrastructure facility may be missing by referencing to a storage unit that stores information on each infrastructure facility connecting the end points in order to search for routes that are not easily affected by disasters; a first identification unit located within a predetermined range from the first end point, having identification information including a common part with identification information of the first end point, and for identifying a second end point not connected to the first end point within a predetermined number of hops; and an adding unit for adding to the storage unit information on a third infrastructure facility whose end points are the first end point and the second end point.SELECTED DRAWING: Figure 2
Patent JP-2019089483-A (JP)
Title: Drum smudge prevention device and concrete mixer truck including the same
Inventor: SHIMIZU HIROYUKI
IPC: B60P3/16
Filed: 2017-11-15
Abstract: To prevent smudges on an outer peripheral surface of a drum.SOLUTION: A drum smudge prevention device 150 prevents smudges of a drum 103 rotatably supported by a support frame 180 and includes: a rubber seal 170 pressed to an opening end part 131 side outer peripheral surface of the drum 103; and a flow guide 105 attached to the support frame 180 and holding the rubber seal 170. The drum 103 has: an end ring 132 provided at an opening end part 131; and a flange part 133 provided at a position spaced a predetermined distance away from the end ring 132 in an axial direction of the drum 103. The rubber seal 170 is pressed to the outer peripheral surface of the drum 103 between the end ring 132 and the flange part 133.SELECTED DRAWING: Figure 6
Patent JP-2019091310-A (JP)
Title: Image processing device, picking device, image processing method, and program
Inventor: OZAKI KAZUYA
IPC: G06T7/90
Filed: 2017-11-15
Abstract: To provide an image processing device that can process images applicable to a picking device which can recognize a determination object more accurately and carries out an automatic harvest.SOLUTION: A visible image of a determination object is obtained from a visible camera. A distance image of the determination object is obtained from a TOF sensor installed at a position corresponding to a position of the visible camera. A determination is made whether an object is a prescribed determination object, on the basis of a color and a continuous surface of the determination object detected on the basis of the visible image and the distance image.SELECTED DRAWING: Figure 1
Patent JP-2019093839-A (JP)
Title: Electronic control apparatus
Inventor: Nagatomi takao
IPC: B60R16/02
Filed: 2017-11-21
Abstract: To provide an electronic control apparatus capable of cutting off communication when an abnormality occurs in a CPU by minimizing an increase in costs.SOLUTION: An SCU 2 constituting a shift-by-wire system includes, as an internal function of a CPU 5, a CAN communication section 13 to perform communication with an external apparatus, a CPU abnormality diagnostic logic section 16 for performing a diagnostic program that diagnoses whether the CPU 5 is abnormal or not, and a transmission processing function address generation section 17. These are intended to cut off communication by the CAN communication section 13 when a diagnostic result identifies the presence of abnormality.SELECTED DRAWING: Figure 1
Patent JP-2019095599-A (JP)
Title: Acoustic model learning device, speech recognition device, and method and program for them
Inventor: MORIYA TAKASHI
IPC: G10L15/16
Filed: 2017-11-22
Abstract: To provide an acoustic model learning device and the like that learn an acoustic model considering accumulation and real use of knowledge.SOLUTION: An acoustic model learning device identifies a task of an acoustic model learning acoustic feature amount on the basis of a feature amount identification model, extracts an intermediate feature amount respectively corresponding to N tasks using the acoustic model learning acoustic feature amount as an input, obtains output probability distribution for each task from the intermediate feature amount respectively corresponding to the N tasks, extracts the intermediate feature amount corresponding to a task k being an identification result from the acoustic model learning acoustic feature amount, obtains the output probability distribution from k intermediate feature amounts, and updates a parameter of a k-th neural network such that output probability corresponding to a correct answer unit number of the acoustic model learning acoustic feature amount using k-th output probability distribution and the correct answer unit number indicating a correct recognition result corresponding to the acoustic model learning acoustic feature amount.SELECTED DRAWING: Figure 4
Patent JP-2018129031-A (JP)
Title: Orientation of real object for 3d printing
Inventor: Arnaud DESLANDES
IPC: B29C64/40
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining one or more orientations of a 3D modeled object for which an overhang volume is optimal.SOLUTION: The method comprises providing a 3D modeled object that represents a real object S10. The method also comprises determining one or more orientations of the 3D modeled object for which an overhang volume is optimal S40, S56. This improves 3D printing.SELECTED DRAWING: Figure 6
Patent JP-2019095392-A (JP)
Title: Level measurement device
Inventor: NAITO SHUNJI
IPC: G01F23/26
Filed: 2017-11-27
Abstract: To provide a level measurement device capable of: achieving low cost with its simple structure and its simple manufacturing; and being placed corresponding flexibly to the shape or the size of a container.SOLUTION: A level measurement device 1 measures an upper surface height (water surface) of water (object to be measured) stored in a container 100. The level measurement device includes: a flexible circuit board 10 in which a plurality of electrode patterns 13-1-5 are formed on an insulation substrate 11; and one common electrode 30 placed at a position facing the electrode patterns 13-1-5 of the flexible circuit board 10. The flexible circuit board 10 is bonded on an outer peripheral surface of the container 100 so that heights of the individual electrode patterns 13-1-5 have different positions. Meanwhile, the common electrode 30 is placed at a position facing the individual electrode patters 13-1-5 inside the container 100.SELECTED DRAWING: Figure 1
Patent JP-2018032448-A (JP)
Title: Award giving method, user terminal, award giving program, and server
Inventor: NAKAI YOKO
IPC: G06Q30/02
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a management device capable of improving the convenience of sending a visitor between applications.SOLUTION: A user terminal transmits a first user identifier for identifying the user in a first application to a server when a first application starts, and transmits a second user identifier different from the first user identifier to the server when the second application starts. When a predetermined operation in relation to the second application is performed, an award request containing the second user identifier is transmitted to the server. The bestow of the award in the first application to the user identified by the first user identifier corresponding to the second user identifier based on the award request is received from the server.SELECTED DRAWING: Figure 1
Patent JP-2019097483-A (JP)
Title: Cleaning method in meat processing facility
Inventor: YOSHII HIROTAKA
IPC: A22C21/00
Filed: 2017-12-02
Abstract: To provide a cleaning method in meat processing facilities in which cleaning comprising sterilization can be carried out efficiently to meat processed in each step without using chemicals for sterilization and chemicals for washing, in addition, the cleaning comprising washing or disinfection to equipment and floor used in each step can be efficiently carried out.SOLUTION: In meat processing facilities where meat processing is carried out through multiple steps, acidic electrolyzed water and alkaline electrolyzed water generated by an electrolytic water generation device 13 can be supplied to each step by pipes 14, 15 and branch pipes 16, 17, the acidic electrolyzed water is sprayed or applied to the meat processed in one step or the meat processed in multiple steps, the acidic electrolyzed water is supplied into a dipping bath and the cleaning comprising the sterilization is carried out to the processed meat, and the alkaline electrolyzed water or the acidic electrolyzed water is supplied to the equipment or floor used in one step or multiple steps to thereby carry out the cleaning comprising the washing or disinfection.SELECTED DRAWING: Figure 1
Patent JP-2018082184-A (JP)
Title: Resin sheet
Inventor: NAKAMURA SHIGEO
IPC: B32B27/00
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a thin printed wiring board capable of suppressing warpage in a process of mounting components.SOLUTION: A printed wiring board includes first and second solder resist layers, in which when thickness of the first solder resist layer is t(μm) and an elastic modulus (at 23°C) of the layer after cured is G(GPa), thickness of the second solder resist layer is t(μm), an elastic modulus (at 23°C) of the layer after cured is G(GPa), and thickness of the printed wiring board is Z (μm), the printed wiring board satisfies the following conditions (1) to (3), and G1 is 6 or more. The conditions are: (1) Z≤250; (2) (t+t)/Z≥0.1; and (3) G×[t/(t+t)]+G×[t/(t+t)]≥6.SELECTED DRAWING: None
Patent JP-2019098030-A (JP)
Title: Wiping sheet and cleaner
Inventor: NARITA YUKITO
IPC: A47L13/20
Filed: 2017-12-06
Abstract: To provide a wiping sheet which improves both dust collectability and operability when wiping.SOLUTION: A wiping sheet 1 includes a fiber assembly 1A which at least includes a first fiber 11 and a second fiber 12 of a smaller diameter than the first fiber and in which the fibers are entangled, and has a first surface 1F and a second surface 1R positioned on the opposite side of the first surface. A presence ratio of the first fiber 11 increases to a center part C in a thickness direction of the wiping sheet 1 from each of the first surface 1F and the second surface 1R, and a presence ratio of the second fiber 12 increases to the first surface 1F and the second surface 1R respectively from the center part C in the thickness direction of the wiping sheet. In each of the first surface 1F and the second surface 1R, the presence ratio of the second fiber 12 is higher than that of the first fiber 11. A cleaner 100 has the wiping sheet 1 and a cleaning tool 120 provided with a head part 110 that can fit the wiping sheet 1.SELECTED DRAWING: Figure 1