baber/WOPTO huggingface dataset:
Patent JP-2020138435-A (JP)
Title: Air pump for printing equipment
Inventor: OHASHI YUTA
IPC: F04B27/02
Filed: 2019-02-28
Abstract: To ventilate with an appropriate air volume while suppressing noise.SOLUTION: An air pump for printing equipment comprises: a piston body 32 which is slid in a cylinder chamber 30a by drove power of a motor; a piston head 31 which is so provided on a ventilation hole side of the piston body 32 as to be slidable in the cylinder chamber 30a; a piston penetration shaft 36 which is so provided as to penetrate a through hole provided in a slide direction of the piston body 32, and has a stopper 36b, which locks on the piston body 32, at one end thereof, and of which the other end 36c is fixed to the piston head 31; and a lock mechanism 37 which is displaced between a lock position where the piston penetration shaft 36 is locked so as to regulate a slide operation in the slide direction of the piston head 31 with respect to the piston body 32 and a release position where locking of the piston penetration shaft is released.SELECTED DRAWING: Figure 2
Patent JP-2020145889-A (JP)
Title: Inverter fixed structure
Inventor: OKUZUKA HAJIME
IPC: H02M7/48
Filed: 2019-03-08
Abstract: To provide an inverter fixed structure that can improve the assembling property without increasing an area occupied by an inverter for a motor.SOLUTION: An inverter 1 includes a power module 9 having an assembly portion 7 to be assembled to a motor 3 via a fixing member 5, a bus bar that electrically connects the motor 3 and the power module 9, a first board 13 electrically connected to the power module 9, a second board 15 electrically connected to the first board 13, and a current sensor 19 that has a detection unit 17 located near the bus bar and is electrically connected to the second board 15, and an avoidance portion 21 in which the assembly portion 7 is opened, and the fixing member 5 can be assembled to the assembly portion 7 is provided in a member that is arranged so as to face the motor 3 with the assembly portion 7 of the power module 9 interposed therebetween among the first board 13, the second board 15, and the current sensor 19.SELECTED DRAWING: Figure 1
Patent JP-2020148695-A (JP)
Title: Secretory promoting ability evaluation test method
Inventor: NAGASAKI YASUHISA
IPC: G01N33/68
Filed: 2019-03-15
Abstract: To provide a test method capable of efficiently evaluating the secretory promoting ability of a cultured cell in a short time and at a low cost using even a cultured cell that takes a special form during the culture.SOLUTION: The secretory promoting ability evaluation test method of a cultured cell includes the steps of: adding a test sample to cultured cells; after adding the test sample, incubating for 2 hours or more in the presence of 37°C, 5% CO2; and after culturing, evaluating secretory promoting ability using the culture supernatant.SELECTED DRAWING: Figure 1
Patent JP-2020150754-A (JP)
Title: Traveling power supply system
Inventor: TAKAHASHI EISUKE
IPC: B60M7/00
Filed: 2019-03-15
Abstract: To provide a traveling power supply system capable of achieving both reduction of an electromagnetic field that is leaked to an external part and reduction of a loss due to an eddy current.SOLUTION: A traveling power supply system 100 on a road 105 side, supplying a power to a traveling power reception system 200 on a vehicle 202 side, comprises: a coil 40 for a power transmission; a power transmission circuit that supplies a power to the coil; a shield member 50 that shields an electromagnetic field of the coil; and a hole 52 provided to the shield member. Further it comprises two shield members, and the hole is provided to the shield member having a larger interval with the coil. An equivalent circle diameter of the hole is half or less of the equivalent circle diameter of the coil.SELECTED DRAWING: Figure 2
Patent JP-2020153405-A (JP)
Title: Electric actuator and deterioration index calculation method
Inventor: NARITA HIROAKI
IPC: F16K37/00
Filed: 2019-03-19
Abstract: To easily calculate a deterioration index indicating a deterioration state of a valve body controlled by a power transmission part of an electric actuator or by an electric actuator.SOLUTION: A deterioration index processing part 19B calculates, as a deterioration index of a power transmission part 14 and valve body 22, a load torque Tq applied to the power transmission part 14 and valve body 22 on the basis of a motor torque Tm generated in a motor 13 at a predetermined measurement timing.SELECTED DRAWING: Figure 1
Patent JP-2020154633-A (JP)
Title: Information processing device and program
Inventor: MASUDA TAKUYA
IPC: G06Q50/10
Filed: 2019-03-19
Abstract: To enable a notification to a creator of a product that the product may incur a usage fee due to a copyright owned by a person who is not the creator.SOLUTION: The information processing device includes: first acquisition means for acquiring information included in one product; second acquisition means for acquiring, for each of location information included in the one product and indicating a location of another product on a network, information included in the other product from the location indicated by the location information; and notification means for notifying a creator who has created the one product of a possibility of incurring a usage fee due to a copyright when the number of matching points in the information acquired by the first acquisition means which matches the information acquired by the second acquisition means is equal to or greater than a certain number.SELECTED DRAWING: Figure 3
Patent JP-2020151169-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-20
Abstract: To provide a game machine capable of improving taste.SOLUTION: In a component collection performance displaying, in a stepwise manner, component images ZA1 to ZA5 and ZC1 to ZC5 relating to a controller image Z1 and a push button image Z3 for use in an operation prompt performance before a performance control CPU 120 starts the operation prompt performance in a super-ready-to-win performance, when a collection-success component collection performance based on performance patterns PT2-2 and PT2-3 is executed, in the operation prompt performance, an operation of a stick controller 31A is further improved via controller assembly performance, compared with a case where a collection-failure component collection performance based on a performance pattern PT2-1 is executed.SELECTED DRAWING: Figure 8-10
Patent JP-2020154921-A (JP)
Title: Numerical control device and control method
Inventor: TERADA GEN
IPC: B23Q17/09
Filed: 2019-03-22
Abstract: To provide a numerical control device and control method that can accurately monitor a machining load of a spindle motor.SOLUTION: A numerical control device determines whether there is a constant speed section between an acceleration section and a deceleration section during a tap machining drive period. When there is a constant speed section, the numerical control device calculates a peak value of a load current value of the spindle motor in the constant speed section as a machining load. Thus, the numerical control device can detect both a momentary change in a machining change that occurs in the constant speed section and a gradual change in the machining load. When there is no constant speed section between the acceleration section and the deceleration section, an average value of the load current values during the drive period is calculated as the machining load. The load current value corresponds to the torque of the spindle motor. The numerical control device can accurately monitor the machining torque as the acceleration torque and the deceleration torque cancel each other out. The numerical control device outputs an alarm when the calculated machining load is equal to or greater than a threshold value.SELECTED DRAWING: Figure 4
Patent JP-2020160645-A (JP)
Title: Data processing device, data processing method, program, and data processing system
Inventor: KATSUMATA YUKI
IPC: G06F3/01
Filed: 2019-03-26
Abstract: To display a virtual object overlaid on an image.SOLUTION: A data processing device is provided with an out-camera IF for acquiring image information of a first subject captured by an out-camera 11, a depth sensor IF for acquiring motion information of a second subject different from the first subject detected by a depth sensor 15, and a processing unit for displaying on a display surface an image 101 based on the image information acquired by the out-camera IF and a virtual object 102 changing based on the motion information acquired by the depth sensor IF.SELECTED DRAWING: Figure 1
Patent JP-2019194680-A (JP)
Title: Microscopy for imaging object and microscope
Inventor: Alois Regensburger
IPC: G02B21/36
Filed: 2019-03-26
Abstract: To provide a microscope system capable of being used to optimally set a depth-of-field region of an image.SOLUTION: A microscopy for imaging an object O includes the steps of: imaging an object into an optical image to an image detector; generating electronic image data from the optical image using the image detector and generating an electronic image from the generated electronic image data; and defining an interest region IB in the electronic image. The microscopy further includes the steps of: identifying a depth distribution TV in the interest region and/or a region of the object O corresponding to the interest region; identifying a desired depth region GB in the depth distribution; selecting at least one imaging parameter which can change a size of a depth-of-field region TB; and setting the depth-of-field region of the electronic image by changing at least the selected one imaging parameter so that the depth-of-field region TB covers the desired depth region GB or the specific portion.SELECTED DRAWING: Figure 5
Patent JP-2020158847-A (JP)
Title: Manufacturing method of hydrido-containing compound, and, manufacturing apparatus of hydrido-containing compound
Inventor: KONDO TOMONORI
IPC: C25B1/00
Filed: 2019-03-27
Abstract: To manufacture a hydrido-containing compound by voltage application to a conductive oxide and supply of a gas containing a hydrogen element.SOLUTION: A manufacturing method of a hydrido-containing compound includes the steps of: preparing a composite provided with a conductor having oxygen ion conductivity, an electrode placed on the conductor, and a conductive oxide placed on the conductor; and applying a voltage between the conductive oxide and the electrode such that, in a state where a gas containing the hydrogen element is supplied to the conductive oxide in the composite, a potential of the conductive oxide becomes lower than a potential of the electrode.SELECTED DRAWING: Figure 1
Patent JP-2019182846-A (JP)
Title: Antivirus agent
Inventor: SUNADA KAYANO
IPC: A01N25/08
Filed: 2019-03-28
Abstract: To provide a novel antivirus agent exhibiting high antivirus activity on virus having envelope and virus having no envelop, and exhibiting the antivirus activity in a solid state.SOLUTION: An antivirus agent contains MoOas an active component. The antivirus agent may further contain a copper compound, and may have a form carried on a photocatalyst carrier. In this case, the photocatalyst carrier is preferably ZnO or TiO.EFFECT: The antivirus agent exhibits high antivirus activity on virus having envelope and virus having no envelop, and exhibits the antivirus activity in a solid state.SELECTED DRAWING: Figure 1
Patent JP-2020162772-A (JP)
Title: Server system and game system
Inventor: TAKAHASHI TORU
IPC: A63F13/35
Filed: 2019-03-28
Abstract: To provide a new technique capable of executing a measure for a player who performs communication disconnection intentionally in an online game.SOLUTION: A game system 1 is equipped with a server system 1000 supplying an online game, and a player terminal 1500. The server system 1000 includes: a communication disconnection detection part for detecting that communication with the player terminal 1500 during a play is disconnected; a player management part for managing with respect to each player, a play history including a history of detection by the communication disconnection detection part; an intentional extent determination part for determining an intentional extent of disconnection of a disconnection player on the basis of 1) a play history or 2) a play history and a play condition at the time of detection of the player (disconnection player) of the player terminal 1500 detected by the communication disconnection detection means; and a measure execution control part for determining whether a measure based on the intentional extent is executed, determining in the case of execution, a measure content for the given measure object player on the basis of the play history of the disconnection player, and executing the measure for the player.SELECTED DRAWING: Figure 1
Patent JP-2020165390-A (JP)
Title: Internal combustion engine with supercharger
Inventor: KUBOTA DAISUKE
IPC: F02B39/00
Filed: 2019-03-29
Abstract: To provide an internal combustion engine with a supercharger capable of suitably securing operation of the supercharger.SOLUTION: An internal combustion engine 31 includes: an engine body 32 including a power transmission mechanism 37 taking out power from a crankshaft 36; a supercharger 83 having a driving impeller 97a rotating around a first rotation axis Xf and connected to the power transmission mechanism 37, and a driven impeller 97b rotating around a second rotation axis Xs parallel to the first rotation axis Xf and meshed with the driving impeller 97a, and feeding air compressed in accordance with the change of the volume; a fixing member 101 having first rigidity and connecting one end in an axial direction of the supercharger 83 to the engine body 32; and a connector 105 having second rigidity smaller than the first rigidity and connecting the other end in the axial direction of the supercharger 83 to the engine body 32.SELECTED DRAWING: Figure 5
Patent JP-2020169667-A (JP)
Title: Attachment body and holding body
Inventor: KISHI GENJI
IPC: F16B2/24
Filed: 2019-04-02
Abstract: To provide an attachment body and a holding body having a simpler mechanism.SOLUTION: An attachment body 100 is composed of a main body 110 and a leaf spring member that is assembled to the main body 110 as a separate body, and comprises: a holding body 130 that has a holding part 132 extending from a base end to a tip oppositely to an outer surface of the main body so as to form a holding space for a shaft member I between itself and the outer surface of the main body and capable of being elastically displaced in a direction approaching or separating from the outer surface of the main body, and an introduction part 134 that opens the shaft member I to the tip side so that it can be received in the holding space; and a bolt body 141 that penetrates the holding part 1 on the other end side of the holding space, and is screwed toward the outer surface side of the main body to regulate the holding part 132 from being separated from the outer surface of the main body.SELECTED DRAWING: Figure 7
Patent JP-2020170324-A (JP)
Title: Electronic commerce program
Inventor: NAKAMURA MASAOMI
IPC: G06Q30/06
Filed: 2019-04-03
Abstract: To provide a program of an electronic commerce system capable of providing higher convenience to buyers when conducting electronic commerce between sellers and the buyers.SOLUTION: A resale determination unit 403 of an intermediary system 4 is configured: to obtain from a transaction completed product storage unit 401, a number of products that buyers have purchased and that corresponds to and based on identification information of a transaction completed product which is entered in a resale reception unit 402 (S12); if a number of reserved ones for buyers or a number of resalable ones of the transaction completed product entered in the resale reception unit 402 is less than the number of products that buyers purchased of the transaction completed product which is acquired from the transaction completed product storage unit 401 (S13: Yes), to determine that the transaction completed product is permitted to be resold (S14) and shift processing to a resale calculation registration unit 404 (S15, S21); and if not (S13: No), to determine that the transaction completed product is not permitted to be resold (S16), and notify a buyer system 2, of the determination (S17, S18).SELECTED DRAWING: Figure 2
Patent JP-2019153318-A (JP)
Title: Display method and program
Inventor: ARISADA HIROAKI
IPC: G06F13/00
Filed: 2019-04-03
Abstract: To allow a prescribed user included in a group to view prescribed content when content is transmitted and received in the group including a plurality of users.SOLUTION: A display method of a terminal that transmits and receives content to/from a plurality of terminals including a first user's first terminal includes: associating second information different from first information registered by the first user with the first user by a terminal; displaying first content including the second information which is at least part of information indicating content to the first user on a display region of the terminal, on the basis of input by a user of the terminal; and transmitting information related to the first content to the plurality of terminals by a communication unit of the terminal. The information related to the first content includes information for second content including the first information which is at least part of information indicating the content to the first user to be displayed in the display area of the first terminal.SELECTED DRAWING: Figure 2
Patent JP-2019112145-A (JP)
Title: Actuator for double type aerosol
Inventor: FURUSAWA MITSUO
IPC: B65D83/68
Filed: 2019-04-04
Abstract: To provide an actuator for double type aerosol capable of easily operating to discharge contents from a double type aerosol container comprising a pair of stems.SOLUTION: An actuator 1 for double type aerosol is provided with a nozzle body 11, a cover body 16 and an operation piece 23. The operation piece 23 is configured to have a plate-like part 24 and a projecting wall part 27, the nozzle body 11 is configured to have a coupling body 13 and a pair of abutting walls 15 provided on both right and left sides of an upper surface of the coupling body 13, and the operation piece 23 is configured to have a flange 25 which is provided at a peripheral edge of the plate-like part 24 to extend downward, and abuts on the abutting walls 15 when the operation piece 23 is pressed down to press the nozzle body 11 down, and the coupling body 13 is configured to have an inclined surface between the upper surface and a rear surface of the coupling body 13, the inclined surface being configured not to abut on the operation piece 23 when the operation piece 23 is pressed down to press the nozzle body 11 down up to a stroke end.SELECTED DRAWING: Figure 5
Patent JP-2020171931-A (JP)
Title: Press die
Inventor: MIYAMAE SUSUMU
IPC: B21D24/00
Filed: 2019-04-09
Abstract: To provide a press die which can maintain versatility of the die and achieve weight reduction of a pad even if an extension part is formed in a relatively small size.SOLUTION: In a press die 1, a removable pad 3 is installed at a movable die 2 in a manner that the pad 3 can move forward and rearward in a die closing direction to perform press molding. The press die 1 includes: guide grooves 3a provided at an outer periphery of the pad 3; and a guide unit 11. The guide unit 11 includes: a special guide pin 5b which fits the guide groove 3a in a slidable state; and a base 12 which is fixed to the movable die 2 and in which the special guide pin 5b is installed.SELECTED DRAWING: Figure 1
Patent JP-2020174105-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: C09J123/06
Filed: 2019-04-10
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface or a surface of the wafer. The integrating step heats and presses the polyolefin-based sheet, and integrates the wafer and the polyolefin-based sheet. The frame supporting step supports the polyolefin-based sheet by a frame composed of an inner frame and an outer frame including an opening with a diameter corresponding to an outer diameter of the inner frame by holding an outer periphery of the polyolefin-based sheet between an outer peripheral wall of the inner frame and an inner peripheral wall of the outer frame using the frame. The dividing step forms a modified layer in the wafer and divides the wafer into individual device chips. The picking-up step pushes up the device chips by spraying air and picks up the device chips from the polyolefin-based sheet.SELECTED DRAWING: Figure 4
Patent JP-2020176729-A (JP)
Title: Heat source device
Inventor: TAWARA SHINTARO
IPC: F24H1/10
Filed: 2019-04-15
Abstract: To provide a heat source device that comprises a heat exchanger including a first flow passage through which a first fluid on a high-temperature side flows, and a second flow passage through which a second fluid on a low-temperature side flows, and that accurately determines flow passage clogging of the second flow passage.SOLUTION: During operation of a heat source device, the heat source device calculates a heat transfer coefficient on the basis of a first inflow temperature of a first fluid flowing into a liquid-liquid heat exchanger 3, a first outflow temperature of the first fluid flowing out of the liquid-liquid heat exchanger 3, a second inflow temperature of a second fluid flowing into the liquid-liquid heat exchanger 3, a second outflow temperature of the second fluid flowing out of the liquid-liquid heat exchanger 3, and a second flow rate of the second fluid flowing through a second flow passage 32 of the liquid-liquid heat exchanger 3, compares the calculated heat transfer coefficient with a heat transfer coefficient threshold corresponding to the second flow rate, and determines flow passage clogging of the second flow passage 32.SELECTED DRAWING: Figure 1
Patent JP-2020176840-A (JP)
Title: Temperature measurement device and temperature measurement method
Inventor: OTAKI YOSHIHIRO
IPC: G01K11/12
Filed: 2019-04-15
Abstract: To provide a temperature measurement device and a temperature measurement method excellent in accuracy regarding measurement of a fluid temperature and in a low cost.SOLUTION: A temperature measurement device 10 comprises: a case 11 retaining fluid 8 containing a number of particles 7 scattering raman scattered light as reflected light of radiation of a laser beam L; a light source 12 radiating the laser beam L into the case 11; an imaging device 13 imaging reflected light from the particles 7 and capable of outputting signals identified corresponding to respective wavelengths; and a processing device 14 acquiring a temperature of the fluid 8 by acquiring data exhibiting the strength of anti-Stokes light based on the signals output by the imaging device 13 and by performing conversion processing using the data.SELECTED DRAWING: Figure 1