baber/WOPTO huggingface dataset:
Patent JP-2020065653-A (JP)
Title: Oil filter machine
Inventor: SASAHARA NORIHISA
IPC: A47J37/12
Filed: 2018-10-23
Abstract: To provide an oil filter machine that can reduce the burden on an operator.SOLUTION: An oil filter machine 10 includes a machine body 20 for receiving oil from a fryer in a storage tank 21, removing impurities from the oil in the storage tank 21 by a filter unit 22, and transferring the oil from the filter unit 22 by a pump, a nozzle with a hose for discharging the oil from the pump, and a remote controller 40 with a cord that is connected to the machine body 20 and instructs the start and stop of the pump. In the remote controller 40 with a cord, a mounting magnet 42c for being sucked and adhered to the flyer is arranged in a case 42a provided with a switch 42b for instructing the start and stop of the pump.SELECTED DRAWING: Figure 1
Patent JP-2020068604-A (JP)
Title: Power source system for electric rolling stock, power supply control method and additional power source system
Inventor: OGASA MASAMICHI
IPC: B60L50/40
Filed: 2018-10-25
Abstract: To provide a power source system for an electric rolling stock of an own-regeneration type that enables the stock to run in both sections of an electrified section and a non-electrified section and does not depend on regeneration to an aerial line.SOLUTION: A power source system PS1 for an electric rolling stock, in which main conversion circuits TCA and TCB for supplying electric power for driving a main electric motor M are connected to a DC power line to which collected power by a pantograph PT is supplied via a main opening/closing device SWM and an auxiliary machine circuit XMC related to an auxiliary machinery is connected to the pantograph PT, comprises: a diode D1 provided between the main opening/closing device SWM and the DC power line; a short-circuit opening/closing device SWS connected in parallel to the diode D1; first-third opening/closing devices SW1, SW2 and SW3; a charge/discharge voltage conversion circuit PC whose one side is connected to the auxiliary machine circuit XMC through a second opening/closing device SW2; a power storage part BTU which is connected to the other side of the charge/discharge voltage conversion circuit through the third opening/closing device SW3 and is connected to the DC power line through the first opening/closing device; and a control part.SELECTED DRAWING: Figure 5
Patent JP-2019133131-A (JP)
Title: Projector and operation control method
Inventor: YANAGISAWA YOSHIYUKI
IPC: G03B21/00
Filed: 2018-10-26
Abstract: To provide a projector that can suppress occurrence of focus deviation, and an operation control method.SOLUTION: A projector comprises: a light source device; a light modulator that modulates light emitted from the light source device; a projection optical device that projects the light modulated by the light modulator; a housing that accommodates at least a part of the light modulator, and an inside of which is filled with cooling liquid; a circulation device that circulates the cooling liquid at least around a light emission side of a modulation part in the light modulator; and a control unit that controls operation of the circulation device. The control unit changes an operating level of the circulation device.SELECTED DRAWING: Figure 3
Patent JP-2020066789-A (JP)
Title: Method for producing metal fine particle and device for producing metal fine particle
Inventor: FURUSAWA AKIO
IPC: B22F9/08
Filed: 2018-10-26
Abstract: To provide a method for efficiently producing metal fine particles having a particle diameter of 1 to 10 μm, and a device for producing the same.SOLUTION: A method for producing metal fine particles includes a particle generation step (102) of irradiating a metal composition (107) in a solvent (106) with ultrasonic waves to generate primary particles, and a particle dividing step (103) of irradiating the primary particles (111) with ultrasonic waves to divide the primary particles (111). A device for producing metal fine particles includes a particle generation part (201) which irradiates a metal composition (206) supplied into a solvent (205) with ultrasonic waves to generate primary particles, and a particle dividing part (203) for dividing the primary particles.SELECTED DRAWING: Figure 1
Patent JP-2019016421-A (JP)
Title: Magnetic tape and manufacturing method of the same
Inventor: TADA TOSHIO
IPC: G11B5/842
Filed: 2018-11-01
Abstract: To provide a multilayered magnetic tape that can exhibit an excellent electromagnetic conversion property, and suppress increase in friction coefficient after storage under high-temperature and high-humidity environments.SOLUTION: The multilayered magnetic tape comprises a magnetic layer at least containing fatty acid ester. Ferromagnetic hexagonal ferrite powder included in the magnetic layer has a crystallite volume of 1000-2400 nmobtained by X-ray diffraction analysis, D/Dwhich is a ratio of crystallite size Dto an axis of easy magnetization direction particle size Dis 1.1 or more, and ΔSFD calculated by formula 1:ΔSFD=SFD-SFDin the magnetic tape longitudinal direction falls within a range of 0.50-1.60. A manufacturing method of the magnetic tape is also provided. In the formula 1, SFDrepresents inverted field distribution measured under the environment of 25°C in the magnetic tape longitudinal direction, and SFDrepresents inverted field distribution measured under the environment of -190°C in the magnetic tape longitudinal direction.SELECTED DRAWING: None
Patent JP-2020072224-A (JP)
Title: Semiconductor device
Inventor: HIROTA KATSUHISA
IPC: H01L21/822
Filed: 2018-11-02
Abstract: To provide a semiconductor device capable of searching for an open area in relatively short time.SOLUTION: A logic circuit region comprises a plurality of N-type wells and a plurality of P-type wells provided in a first direction, and a plurality of feeding cells arranged in a second direction crossing the first direction, supplying a first reference potential to the plurality of N-type wells, and supplying a second reference potential to the plurality of P-type wells. Each of the plurality of feeding cells includes an N-type impurity introduction layer formed in the corresponding N-type well, and a P-type impurity introduction layer formed in the corresponding P-type well. The plurality of feeding cells includes a plurality of first feeding cells and a plurality of second feeding cells. In a plan view, a layout pattern of the N-type impurity introduction layer and the P-type impurity introduction layer of each of the plurality of first feeding cells differs from a layout pattern of the N-type impurity introduction layer and the P-type impurity introduction layer of each of the plurality of second feeding cells.SELECTED DRAWING: Figure 14
Patent JP-2020077986-A (JP)
Title: Mobile communication network, method of controlling data communication by mobile communication network, and control device
Inventor: ITO MANABU
IPC: H04W4/90
Filed: 2018-11-08
Abstract: To provide a mobile communication network capable of notifying an emergency agency of position information of a user device that has made an emergency call to the emergency agency.SOLUTION: A mobile communication network includes setting means that sets a communication line between a user device and an emergency agency when the user device receives a call line setting request for an emergency call to an emergency agency, and control means that controls to permit data communication by the user device via the mobile communication network when the user device makes the emergency call even in a case in which the user device is a device that is not allowed to perform data communication via the mobile communication network.SELECTED DRAWING: Figure 2
Patent JP-2020079479-A (JP)
Title: Junction structure
Inventor: ARITA MASAKI
IPC: E04B1/24
Filed: 2018-11-12
Abstract: To provide a junction structure positioned between the members in which dimensions of the gap vary while ensuring a stable contact area regardless of the gap dimensions.SOLUTION: There is provided a junction structure that includes: an H-shaped section beam that includes a top flange, a bottom flange, and a web, which has at least partially a vertical oblique angle on the end face of the lower flange extending in the material axial direction; a bearing member having a supporting face that intersects the material axis direction of the H-shaped section beam; and a contact member which is inserted between the lower flange end face and a support face with a first face that contacts the support surface and a second face formed with an inclination corresponding to the oblique angle and contacts the end face of the lower flange.SELECTED DRAWING: Figure 3
Patent JP-2020052989-A (JP)
Title: Automatic vending machine system
Inventor: KOGA KOJI
IPC: G06F13/00
Filed: 2018-11-12
Abstract: To provide an automatic vending machine system capable of preventing sales opportunities, of commodities sold by an automatic vending machine, from being missed due to a control program being rewritten.SOLUTION: An automatic vending machine system 100 includes: automatic vending machines 10; and an administrative server 20 for delivering, to the automatic vending machines 10, a rewriting program P2 for rewriting a control program P1 of the automatic vending machines 10 via a network N. In an automatic vending machine group composed of a plurality of the automatic vending machines 10 arranged side by side, the automatic vending machine system 100 is configured to perform control for rewriting at different times, by using the rewriting program P2, the control program P1 of at least two automatic vending machines 10 of the automatic vending machine group.SELECTED DRAWING: Figure 1
Patent JP-2020088412-A (JP)
Title: Image processing apparatus, control method of image processing apparatus, and program
Inventor: HORIIKE YOSHIAKI
IPC: B41J29/38
Filed: 2018-11-15
Abstract: To enable an execution of a use function of a holding file for a part of residual files even if a part of the file is not specified when executing the use function of the holding file by using a history button.SOLUTION: A display part of an image processing apparatus is characterized in that a soft key for instructing an execution of an application to a plurality of files on the basis of a history of the application is arranged. The image processing apparatus includes specify means of specifying a plurality of files related to the soft key. If a part of the plurality of files is not specified, the application is executed for the file which is included in the plurality of files and is specified. The application is not executed for the file which is included in the plurality of files and is not specified.SELECTED DRAWING: Figure 9
Patent JP-2020082826-A (JP)
Title: Transport vehicle
Inventor: SHIBATA YOSHINORI
IPC: B62B3/00
Filed: 2018-11-16
Abstract: To provide a transport vehicle, having auxiliary wheels restraining an inclination of a vehicle body, capable of restraining the auxiliary wheels from coming into contact with the ground to become obstacles during transportation.SOLUTION: The transport vehicle, having one or more wheels including a single front wheel or a single rear wheel, can touch the ground at three points including the one or more wheels, and includes: a vehicle body frame onto which the wheels are rotatably disposed; left and right handlebars for an operator to grip; a load-carrying platform provided above the vehicle body frame and used for a load to be placed; auxiliary wheels arranged on left and right sides of the one front wheel or the one rear wheel; and a height adjustment mechanism for adjusting a height from the ground surface of the auxiliary wheels.SELECTED DRAWING: Figure 3
Patent JP-2019096609-A (JP)
Title: Testing fixture, testing system for cell temperature probe and method for testing cell temperature probe
Inventor: LIN CHUAN-TSE
IPC: H01M10/48
Filed: 2018-11-19
Abstract: To determine whether a cell temperature probe operates normally or not.SOLUTION: A testing fixture 17 for a cell temperature probe includes a microcomputer 171, a temperature probe, measurement cases 173-174, a temperature instrument 175, and heaters 177. The microcomputer is configured to receive a control command for executing a testing process. Each of the measurement cases has an outer surface and an inner surface. The outer surface includes a probe-contacting area CAI used for being contacted by the cell temperature probe within a formation device in the testing process. The temperature instrument is electrically connected to the microcomputer and has a sensing terminal disposed on the inner surface of the measurement cases. The location of the sensing terminal is aligned with the probe-contacting area in a direction of a thickness of the measurement cases. The heaters are electrically connected to the microcomputer and thermally connected to the measurement cases.SELECTED DRAWING: Figure 2
Patent JP-2020035410-A (JP)
Title: Hospital diet management system, information processing device, information processing method and information processing program
Inventor: SHIROUZU YUSUKE
IPC: G16H20/60
Filed: 2018-11-22
Abstract: To prevent a wrong diet from being provided to a patient by allowing each person in charge of diets of the patient to share a change in the diets.SOLUTION: An information processing device includes: a diet database for storing diet menus in association with a patient; a selected menu acquisition unit for acquiring a diet menu selected from a menu selection screen displayed in a patient terminal by the patient from the patient terminal and storing the diet menu in the diet database; and a diet menu control unit for controlling the diet menu selected by the patient and stored on the basis of determination of a medical worker.SELECTED DRAWING: Figure 1
Patent JP-2020091554-A (JP)
Title: Multi-node storage system and queue control method of multi-node storage system
Inventor: IKEDA HIROSHI
IPC: G06F3/06
Filed: 2018-12-04
Abstract: To provide a multi-node storage system with improved I/O performance without depleting a queue even when the number of processors performing I/O processing increases.SOLUTION: A multi-node storage system includes a plurality of nodes providing a volume to a computer as a logical storage area and including controllers that process an I/O request from the computer, and includes a plurality of NVMe drives PCI-connected to any one of the controllers of the nodes and a switch that connects the controllers of the plurality of nodes to each other, in which the controller includes a plurality of processors that process the I/O request from the computer and a memory. The memory includes, for each of the plurality of NVMe drives, virtual queues which are equal in number to processors of the plurality of controllers constituting the multi-node storage system and real queues that store a command in any one of the plurality of NVMe drives and that are smaller in number than the virtual queues.SELECTED DRAWING: Figure 3
Patent JP-2020091156-A (JP)
Title: Ultrasonic flaw detection apparatus
Inventor: YASHINA JUMPEI
IPC: G01N29/275
Filed: 2018-12-04
Abstract: To provide an ultrasonic flaw detection apparatus in a gantry method capable of efficient ultrasonic flaw detection.SOLUTION: An ultrasonic flaw detection apparatus 100 comprises rotation means 1, a first carriage 2A, a second carriage 2B, a plurality of first ultrasonic probes 3A, a plurality of second ultrasonic probes 3B and control means 4. The control means executes: a first step for moving the first carriage to the center part of a tube P and moving the second carriage to the rear end part of the tube; a second step for moving the plurality of first ultrasonic probes toward an exterior surface of the tube simultaneously and moving the plurality of second ultrasonic probes toward an exterior surface of the tube simultaneously; and a third step for performing ultrasonic flaw detection on the tube rotating in a circumferential direction while moving the first carriage toward the tip of the tube and, at the same time, performing ultrasonic flaw detection on the tube rotating in the circumferential direction while moving the second carriage back toward the rear end of the tube after moving the second carriage to the position to which the first carriage is moved in the first step.SELECTED DRAWING: Figure 4
Patent JP-2020090186-A (JP)
Title: Straddle-type vehicle fuel tank mounting structure
Inventor: SEZAKI NAOYUKI
IPC: B62J35/00
Filed: 2018-12-05
Abstract: To provide a straddle-type vehicle fuel tank mounting structure configured to downsize and simplify a rear attachment portion in which a fuel tank rotation support shaft is formed, as well as to improve assemblability.SOLUTION: A straddle-type vehicle fuel tank mounting structure is provided with: a flange 24 that is formed at a rear portion of a fuel tank 20 attached to a vehicle body frame 10 and extends rearward; and a support bracket 27 including a fastening seating surface portion 28 that tightly fixes the flange 24 and a stopper portion 30 with a rear portion 29 folded upward to allow a rear end portion of the flange 24 to rotatably contact therewith when the flange 24 is released from a tightly fixed state.SELECTED DRAWING: Figure 3
Patent JP-2020092565-A (JP)
Title: Rotor of dynamo-electric machine, and dynamo-electric machine
Inventor: SHIMIZU KENTA
IPC: H02K1/27
Filed: 2018-12-07
Abstract: To provide the rotor of dynamo-electric machine capable of restraining deformation of a cylindrical member in a freezing environment, and to provide a dynamo-electric machine.SOLUTION: In the rotor of a dynamo-electric machine including a cylindrical member 16, a solid columnar neodymium magnet 17, and a revolving shaft rotatable integrally with the cylindrical member 16 and the neodymium magnet 17, the neodymium magnet 17 is magnetized to 2 poles in a direction orthogonal to an axis line L10, external surface in the neodymium magnet 17 centered on the axis line L10 has a pair of first external surfaces 17a having a shape along the inner peripheral surface 16a of the cylindrical member 16, and a pair of second external surfaces 17b continuous to the pair of first external surfaces 17a and having a distance T so as not to contact with the inner peripheral surface 16a of the cylindrical member 16, in the magnetization direction D1 of the neodymium magnet 17. The pair of second external surfaces 17b are provided across the full length of the neodymium magnet 17 in the elongation direction of the axis line L10, and provided in a prescribed range of the neodymium magnet 17 in a direction orthogonal to the axis line L10.SELECTED DRAWING: Figure 5
Patent JP-2020095137-A (JP)
Title: Feeding method of optical film
Inventor: MIZUSHIMA HIROAKI
IPC: G02B5/30
Filed: 2018-12-12
Abstract: To provide a feeding method of an optical film hardly causing a poor appearance in an optical film.SOLUTION: A method is for feeding an optical film F0 in a path line of a conveyance facility, in a manufacturing facility of the optical film F0 having the conveyance facility equipped with a plurality of conveyance rollers R11a-R15 and a plurality of processing tanks 2. In the method, after immersing the optical film F0 in a processing bath L inside a processing tank 2 (for instance, a swelling processing tank 21) located in an upstream side in a conveyance direction of the optical film F0, the optical film F0 is fed to the conveyance rollers R2 and R12 arranged at a processing tank 2 (for instance, a dyeing processing tank 22) located at a downstream side in the conveyance direction of the optical film F0.SELECTED DRAWING: Figure 2
Patent JP-2020099123-A (JP)
Title: Rotary electric machine
Inventor: EGUCHI YU
IPC: H02K11/33
Filed: 2018-12-18
Abstract: To avoid use of a large machine.SOLUTION: A rotary electric machine 10 has a first substrate section 80 and a second substrate section 82, and the first substrate section 80 and the second substrate section 82 constitute a part of a flex-rigid substrate 74. Specifically, the flex-rigid substrate 74 includes the first substrate section 80 and the second substrate section 82 formed of a flexible substrate 76 and a rigid substrate 78, and a flexible section 84 formed of the flexible substrate 76. Thus, it is not necessary to provide a connector member for connecting the first substrate section 80 and the second substrate section 82 for the first substrate section 80 and the second substrate section 82, so that it is possible to increase a mounting space of electronic components in the first substrate section 80 and the second substrate section 82. In other words, the first substrate section 80 and the second substrate section 82 can be miniaturized. Accordingly, it is possible to avoid use of the large rotary electric machine 10.SELECTED DRAWING: Figure 2
Patent JP-2020097502-A (JP)
Title: Graphite suspension and its production method
Inventor: ITO YOSHIYASU
IPC: C01B32/225
Filed: 2018-12-18
Abstract: To provide a graphite suspension which prevents aggregation of thinned graphite and is excellent in stability.SOLUTION: A graphite suspension comprises a thinned graphite, carbon nanotubes and the remainder composed of a solvent, with the carbon nanotubes adhering to the thinned graphite. A method for producing the graphite suspension comprises a step of preparing an acid-treated graphite, a heating step of heating the acid-treated graphite to increase its volume, a step of adding the acid-treated graphite having increased volume and carbon nanotubes to a solvent to make a mixed liquid, and a step of separating the acid-treated graphite into a thin layer to make a thinned graphite by subjecting the mixed liquid to high pressure peeling treatment, and attaching the carbon nanotubes to the thinned graphite.SELECTED DRAWING: Figure 1
Patent JP-2020096730-A (JP)
Title: Game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2018-12-18
Abstract: To provide a game machine which is capable of performing a button operation presentation with a sense of tension without reducing a player's sense of expectation, which has never existed before and which is rich in amusement.SOLUTION: A game machine is provided comprising: operation unit symbol display means for displaying an operation unit symbol promoting an operation of a presentation button 15 in a presentation symbol display device 21; and operation unit enabling means for enabling the operation of the presentation button 15 after a predetermined period, when the operation unit symbol is displayed. The game machine further comprises: predetermined period setting means for setting the predetermined period; and operation presentation control means for performing, due to an operation of the presentation button 15 after the predetermined period, an operation presentation suggesting a result as to whether or not a big win is achieved. A display mode of the operation unit symbol is not to be changed when the display is started and after an elapse of the predetermined period from the start of the display. Further, the predetermined period is changed according to an expectation degree for the big win of a variation game being carried out.SELECTED DRAWING: Figure 22