baber/WOPTO huggingface dataset:
Patent JP-2023031876-A (JP)
Title: Image formation device
Inventor: IIJIMA TOMOHIRO
IPC: B65H29/04
Filed: 2021-08-25
Abstract: To provide an image formation device in a configuration capable of suppressing deterioration in accuracy of gripping a recording medium by a gripping member as compared with a configuration in which vibration generated on a fixing cylinder side is transmitted to a gripping member side when the gripping member grips the recording medium.SOLUTION: An image formation device 10 includes: a fixing cylinder 56 in which a recessed groove 56A is formed; a transfer cylinder 27 rotatably supported; a chain 20 that is formed in an annular shape and being stretched between at least the fixing cylinder 56 and the transfer cylinder 27; and a plurality of grippers 18 that are supported by the chain 20 in a state of being arranged at regular intervals along a length direction of the chain 20. Further, the image formation device 10 includes: a pressure roll 58 which is rotatably supported, and between which and the fixing cylinder 56, a paper sheet P passes through in a state that pressure is applied to between the pressure roll and the fixing cylinder 56. The pressure roll 58 comes into contact with an end in a rotation direction of the fixing cylinder 56 in the recessed groove 56A before or after a period of time from when the gripper 18 starts to grip the paper sheet P until when the grip is completed.SELECTED DRAWING: Figure 5
Patent JP-2023034113-A (JP)
Title: Imaging element and imaging device
Inventor: HIRANO KAZUMASA
IPC: H01L27/146
Filed: 2021-08-30
Abstract: To reduce leakage of electric charges in photoelectric conversion units.SOLUTION: An imaging element includes: a plurality of photoelectric conversion units that each perform a photoelectric conversion of incident light so as to generate an image signal in accordance with the incident light; an electric charge holding unit that holds sequentially transferred the electric charges generated by the plurality of photoelectric conversion units during an image signal generation period that is a period for generating the image signals after an exposure period in which the photoelectric conversions are performed in the plurality of photoelectric conversion units; a plurality of electric charge transferring units that are arranged for the respective ones of the plurality of photoelectric conversion units and that transfer the electric charges to the electric charge holding unit; a plurality of electric charge transferring signal lines that are capacitively coupled to the electric charge holding unit and that are connected to and convey control signals to the respective ones of the plurality of electric charge transferring units; and an image signal generating unit that sequentially generates the image signals on the basis of the electric charges sequentially transferred to and held by the electric charge holding unit during the image signal generation period. The electric charge transferring signal line that is connected to a first one of the plurality of electric charge transferring units that is the first to transfer the electric charge during the image signal generation period is configured to have a higher coupled capacitance than any other electric charge transferring signal line.SELECTED DRAWING: Figure 5
Patent JP-2023035017-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KODAMA TOMOKICHI
IPC: G06Q50/10
Filed: 2021-08-31
Abstract: To provide an information processing device, an information processing method and an information processing program capable of operating a system with an optimal resource even in the case that a difference between throughput at a peak time and throughout other than at the peak time is large.SOLUTION: According to this embodiment, a control part can access an asynchronous calculation schedule master showing a period in which asynchronous calculation is performed. The control part includes: a reception part for receiving an application from a terminal; a determination part for determining a method for calculation processing based on the application to a real time method for executing the calculation processing in receiving the application, or an asynchronous method for executing the calculation processing at prescribed timing after receiving the application on the basis of a date and time when the application is received and the asynchronous calculation schedule master; and a calculation part for executing the calculation processing with the real time method or the asynchronous method.SELECTED DRAWING: Figure 3
Patent JP-2023036122-A (JP)
Title: Additive mixing device and foam resin molding production device
Inventor: ITO MASAKAZU
IPC: B01F23/40
Filed: 2021-09-02
Abstract: To provide an additive mixing device capable of stabilizing a mixing degree between first liquid and an additive.SOLUTION: In an additive mixing device 50 according to an embodiment, a communication flow passage 19 to which liquefied carbon dioxide is injected from an additive feeding device 20 is branched and provided in a first passage 14 through which first liquid flows. In the embodiment, a cycle operation for returning to a second flow state is repeated after making switching from the second flow state with the first liquid flowing to the communication flow passage 19 by blocking the first passage 14 to a first flow state with the first liquid flowing to the first passage 14 by blocking the communication flow passage 19 to inject the liquefied carbon dioxide to the communication flow passage 19. Thus, the liquefied carbon dioxide injected to the communication flow passage 19 can be washed out from the communication flow passage 19 to be supplied to the first passage 14 at every cycle, and a mixing degree between the first liquid and the liquefied carbon dioxide can be stabilized by suppressing a residue of the liquefied carbon dioxide in the communication flow passage 19.SELECTED DRAWING: Figure 2
Patent JP-2023036207-A (JP)
Title: Gypsum recovery method from waste gypsum board
Inventor: HIRANAKA SHINGO
IPC: B09B3/40
Filed: 2021-09-02
Abstract: To suppress clogging of a filter cloth of a filter device with inorganic foreign matters derived from a waste gypsum board.CONSTITUTION: Crushing or calcinating a waste gypsum board produces hemihydrate gypsum and/or anhydrous III type gypsum and mixes the hemihydrate gypsum and/or anhydrous III gypsum with gypsum slurry. Solid-liquid separation of the gypsum slurry into gypsum particles and filtrate filtering through a filter cloth of a filter device is performed by the filter device. Also, the filtrate is returned into the gypsum slurry. Solid-liquid separation is performed so that concentration of floating solid contents in the filtrate composed of the gypsum passing the filter cloth and the inorganic foreign matter derived from the waste gypsum board reaches 1000 to 8000 mass ppm.SELECTED DRAWING: Figure 2
Patent JP-2023037164-A (JP)
Title: dustpan
Inventor: SUZUKI KENGO
IPC: A47L13/52
Filed: 2021-09-03
Abstract: To provide a dustpan with excellent usability by devising a whole structure.SOLUTION: A dustpan A1 comprises: a handle 1; a flexible first bar-shaped frame 2 where a first end part 21 and a second end part 22 are included and the first end part 21 is attached to the handle 1; a flexible second bar-shaped frame 3 where a third end part 31 and a fourth end part 32 are included and the third end part 31 is attached to the handle 1; and a base body 4 attached to the second end part 22. The fourth end part 32 can be attached to the base body 4. The first bar-shaped frame 2, the second bar-shaped frame 3, and the base body 4 form an annular shape in a state where the fourth end part 32 is attached to the base body 4.SELECTED DRAWING: Figure 2
Patent JP-2023037430-A (JP)
Title: Talent auction system, talent auction method, server device and program
Inventor: KIZAKI HIDEO
IPC: G06Q30/08
Filed: 2021-09-03
Abstract: To invite job seekers to an event relating to a job offer auction, automatically generate career sheets for participants and match job seekers with employers by the job offer auction.SOLUTION: A server device according to the present invention includes an invitee identification part 11b for identifying invitees of an event relating to a talent auction from registered job seekers, an event invitation part 11c for transmitting guidance of the event to the invitees, a reception part 11d for receiving entry request relating to the event from the invitees, a storage part 13 for storing job seeker information of the job seekers, a career sheet generation part 11f for generating career sheets of the invitees requesting the entry, an event management part 11e for releasing the career sheets on a website relating to the event, and an auction management part 11g for executing the talent auction between the invitees requesting the entry to the event and employers and managing the progress.SELECTED DRAWING: Figure 2
Patent JP-2023038979-A (JP)
Title: Ligation device
Inventor: Morinaga Kosuke
IPC: A61B17/12
Filed: 2021-09-08
Abstract: To provide technology that facilitates assembly of a slide tube in a fluid drive type ligation device.SOLUTION: A ligation device includes: an inside cylindrical body; an outside cylindrical body mounted in an outer circumference of the inside cylindrical body with a gap from the inside cylindrical body; a slider arranged in the outer circumferential gap of the inside cylindrical body, and being relatively movable along the axial direction of the inside cylindrical body to the inside cylindrical body; and a ligation ring mounted in the outer circumference of the inside cylindrical body, and capable of disengaging from the tip of the inside cylindrical body with the relative movement of the slider. The slider has: a first component being approximately a circular arc body, and having a first fitting part opened in the outer circumferential surface; a second component being approximately the circular arc body, being the second component connected with the first component in the circumferential direction of the slider, and having a second fitting part opened in the outer circumferential surface; and a joining member arranged over the outer circumferential surface of the second component from the outer circumferential surface of the first component, having at least a portion of oneself being fitted with the first fitting part and the second fitting part, and joining the first component with the second component.SELECTED DRAWING: Figure 1
Patent JP-2023040538-A (JP)
Title: Accounting machine, program thereof, and method of processing accounting machine
Inventor: HAYASHI YUJI
IPC: G07G1/12
Filed: 2021-09-10
Abstract: To enable an accounting machine to be used not only as a semi-self-service type accounting machine but also as a terminal input type or full-self-service type accounting machine.SOLUTION: The accounting machine includes first processing means, second processing means, and switching means. The first processing means processes charge payment of a first purchased commodity based on data pertaining to the first purchased commodity inputted with a registration machine. The second processing means processes charge payment of a second purchased commodity based on data pertaining to the second purchased commodity inputted with a terminal or a device other than the registration machine. The switching means switches between validating the processing of the charge payment with the first processing means or validating the processing of the charge payment with the second processing means, in response to an operation input of an operator.SELECTED DRAWING: Figure 2
Patent JP-2023040608-A (JP)
Title: Identifier setting system
Inventor: HIRAYAMA ATSUSHI
IPC: H02J7/02
Filed: 2021-09-10
Abstract: To provide an identifier setting system for setting identifiers which do not overlap with each other by a simple method. with respect to a plurality of control devices.SOLUTION: An identifier setting system according to the disclosure comprises a plurality of control devices, a communication wire through which the plurality of control devices are connected to each other communicably, and an activation wire through which the plurality of control devices are connected to each other so that activation thereof can be mutually controlled. When it is determined that an identifier setting part of one control device of the plurality of control devices does not set an identifier for an own device, a monitoring part monitors the communication wire for a predetermined period of time to obtain identifiers outputted from the plurality of control devices, and controls the activation wire so that an activation control part stops the other control devices which do not output identifiers. The identifier setting part sets, as the identifier for the own device, an identifier which is different from the identifiers obtained by the monitoring part after monitoring the communication wire for the predetermined period of time. The activation control part controls the activation wire so that the other control devices that do not output identifiers are activated.SELECTED DRAWING: Figure 1
Patent JP-2022046457-A (JP)
Title: Heat management type fuel cell hot box with controllable heat exchange area
Inventor: HONG JONG SUP
IPC: H01M8/0606
Filed: 2021-09-10
Abstract: To provide a solid oxide fuel cell hot box that has increased durability over the long term and can be operated flexibly through a structural mechanism that can arbitrarily control the reforming rate of a fuel.SOLUTION: A fuel cell hot box (10) includes a fuel cell stack (300), an afterburner (220), a reformer (600), and an air-heat exchange unit (400) which are inside a main chamber (100), and the heat of the fuel cell stack (300), the heat of the combustion gas generated by the afterburner (220) are used to reform and preheat the fuel, and also preheat the air. Further, the reformer (600) is configured to be vertically slidable, and thus the heat exchange area of the reformer can be arbitrarily controlled.SELECTED DRAWING: Figure 1
Patent JP-2023041484-A (JP)
Title: Submerged pump monitoring system and submerged pump monitoring method
Inventor: LEE SANG-SEOK
IPC: F04D13/08
Filed: 2021-09-13
Abstract: To provide a submerged pump monitoring system and a submerged pump monitoring method capable of determining whether water content is increasing or whether fine particles such as iron powder or mud are increasing in a shaft seal oil of a shaft seal device of a submerged pump.SOLUTION: A submerged pump monitoring system includes a light emitting unit 15 that irradiates a shaft seal oil L of a submerged pump with light, a light receiving unit 16 provided to detect the light of the light emitting unit 15 through the shaft seal oil L, and a determining unit that determines whether the shaft seal oil is contaminated with moisture or nontranslucent particles by determining whether a change in the intensity of the light received by the light receiving unit 16 follows an exponential function or a power function.SELECTED DRAWING: Figure 3
Patent JP-2023044030-A (JP)
Title: game machine
Inventor: MORINISHI HIROYASU
IPC: A63F5/04
Filed: 2021-09-17
Abstract: To provide a game machine capable of executing a performance appropriately.SOLUTION: A performance regarding adjustment under execution before power supply is stopped is not executed when power supply is resumed after power supply is stopped during execution of a performance regarding adjustment during a restoration standby period after completion of a period until adjustment processing is completed after the adjustment processing is started.SELECTED DRAWING: Figure 10
Patent JP-2022075519-A (JP)
Title: Phase frequency response measurement method and device
Inventor: FAN YANGYANG
IPC: H04B10/073
Filed: 2021-09-30
Abstract: To provide a phase frequency response measurement method and device.SOLUTION: A phase frequency response measurement device includes at least a first processing unit that acquires a first detection signal and a second detection signal by frequency-mixing a first signal with a first reference signal and a second reference signal after causing the first signal to pass through a narrow band photoelectric detector to remove noise, a first calculation unit that calculates a group time delay at multiple frequency points on the basis of the first and second detection signals, and a first determination unit that determines the phase frequency response on one branch of an optical transmit end filtering module on the basis of the group time delays at the multiple frequency points.SELECTED DRAWING: Figure 7
Patent JP-2023008743-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MIYAZAKI MITSUE
IPC: A61B5/055
Filed: 2021-10-04
Abstract: To shorten an imaging time of non-contrast enhanced imaging using a magnetic resonance imaging apparatus.SOLUTION: A magnetic resonance imaging apparatus includes: a scanner that includes a static magnetic field magnet configured to generate a static magnetic field, a gradient magnetic field coil configured to generate a gradient magnetic field, and a WB coil configured to apply an RF pulse to an object; and processing circuitry. The processing circuitry is configured to: set a pulse sequence in which a sequence element is repeated, the sequence element including at least an inversion pulse and a data acquisition sequence executed after a delay time from the inversion pulse; and cause the scanner to execute the pulse sequence by using virtual gating processing.SELECTED DRAWING: Figure 2
Patent JP-2022063854-A (JP)
Title: Dispersant composition for electricity storage device electrodes
Inventor: ITOI AKITO
IPC: C08K3/04
Filed: 2021-10-04
Abstract: To provide a dispersant composition allowing preparation of carbon material based electroconductive material slurry and positive electrode paste that have low viscosity and good handling properties.SOLUTION: The composition contains (A) an acrylic polymer, (B) a compound represented by the specified formula (1), and (C) an organic solvent, where the acrylic polymer (A) comprises a constituent unit a that is represented by the specified formula (3).SELECTED DRAWING: None
Patent JP-2023055490-A (JP)
Title: Motor valve
Inventor: SASAO KIMIHITO
IPC: F16K31/04
Filed: 2021-10-06
Abstract: To provide a motor valve which includes a fluid cutoff function used when its function stops and enables fine adjustment of an amount of a fluid in a more effective manner.SOLUTION: In a motor valve, an operation shaft 50 has: a shaft body 51 having a transmission engagement part 52 at a rear part; a first screw part 56; and a second screw part 57. A valve mechanism body 60 threadedly engages with the first screw part 56 and a stop member 80 threadedly engages with the second screw part 57. When the valve mechanism body 60 is moved backward, the valve mechanism body 60 is moved backward according to a difference of pitches between the second screw part 57 and the first screw part 56 to open the valve. When the valve mechanism body 60 is moved forward, the valve mechanism body 60 is moved forward according to the difference of the pitches between the second screw part 57 and the first screw part 56 to close the valve. In a case that its function stops when the valve is opened, a biasing force of a spring member S is exerted on the stop member 80 by stop of supply of a compressive gas and causes the stop member 80 to move forward with the operation shaft 50 and the valve mechanism body 60, close the valve, and hold the valve. In a case that its function stops when the valve is closed, the biasing force of the spring member S is exerted on the stop member 80 by stop of the supply of the compressive gas to keep the valve in a closed state.SELECTED DRAWING: Figure 1
Patent JP-2023056204-A (JP)
Title: Component mounting system and component mounting method
Inventor: MIZOGAMI DAISUKE
IPC: H05K13/04
Filed: 2021-10-07
Abstract: To provide a component mounting system capable of achieving an increase in productivity.SOLUTION: A component mounting system 100 includes: a tape feeder 5 which feeds a plurality of components P stored in a carrier tape 15; a component mounting device M which sucks one component P disposed in a component suction position by being fed by the tape feeder 5 and mounts the component P on a substrate 3; and a mode switching section 51a which, when a seam of the carrier tape reaches the component suction position, switches a mode of the tape feeder 5 from a feed permission mode into a feed inhibition mode. When the mode is the feed permission mode, the tape feeder 5 feeds components P by performing feeding in response to a feed command from the component mounting device M, while, when the mode is the feed inhibition mode, the tape feeder stops the feeding of the components P by inhibiting feeding in response to a feed command from the component mounting device M.SELECTED DRAWING: Figure 7
Patent JP-2023056258-A (JP)
Title: Reference voltage source circuit
Inventor: KOGANE TOMOHIRO
IPC: H01L21/8222
Filed: 2021-10-07
Abstract: To enable stable operation even when a cable is connected from outside for performance evaluation or the like.SOLUTION: A reference power source circuit includes a first PNP bipolar transistor and a second PNP bipolar transistor each having a collector and a base grounded. An emitter of the first PNP bipolar transistor is connected to one end of a third resistor, and between the other end of the third resistor and a reference voltage output terminal, a first resistor is connected. Between an emitter of the second PNP bipolar transistor and the reference voltage output terminal, a second resistor is connected. A non-inversion input terminal of a differential amplifier is connected to the emitter of the second PNP bipolar transistor. The inversion input terminal is connected to a node provided between the first resistor and the third resistor and has an output terminal connected to the reference voltage output terminal. Between the inversion input terminal and the reference voltage output terminal, a first capacitor is connected.SELECTED DRAWING: Figure 1
Patent JP-2023056649-A (JP)
Title: Cash handling device and door concurrent opening prevention mechanism
Inventor: YANAI TAKAHIRO
IPC: E05B65/00
Filed: 2021-10-08
Abstract: To prevent a plurality of doors from being unlocked concurrently.SOLUTION: A cash handling device 100 includes: a bill unit 21 that handles a bill; a coin unit 26 that handles a coin; an enclosure (a bill device main body 1 and a coin device main body 12) that stores the bill unit and the coin unit in a drawable manner; a bill door 5 that seals the bill unit; a coin door 15 that seals the coin unit; and a lock mechanism LK that locks either one of or both the bill door and the coin door so as not to be openable. The lock mechanism unlocks one of the bill unit and the coin unit at the time of unlocking, and maintains lock of the other unit.SELECTED DRAWING: Figure 5
Patent JP-2023056944-A (JP)
Title: Method for producing nitrogen-containing carbon material
Inventor: YAMADA YASUHIRO
IPC: C01B32/05
Filed: 2021-10-08
Abstract: To provide a method for efficiently producing a nitrogen-containing carbon material having an excellent structural control rate under mild conditions.SOLUTION: A method for producing a nitrogen-containing carbon material includes a heating step for heating a nitrogen-containing aromatic compound, the nitrogen-containing aromatic compound comprising a nitrogen-containing aromatic ring selected from the group consisting of a 6-membered monocyclic nitrogen-containing aromatic ring, a fused bicyclic nitrogen-containing aromatic ring of a 6-membered ring and a 5-membered ring, and a fused bicyclic nitrogen-containing aromatic ring of a 6-membered ring and a 6-membered ring, and a carbazole ring, and a halogen atom binding to the nitrogen-containing aromatic ring.SELECTED DRAWING: Figure 1