baber/WOPTO huggingface dataset:
Patent JP-2022040908-A (JP)
Title: Image forming apparatus, management device, method for controlling image forming apparatus, method for controlling management device, program, and management system
Inventor: TANAKA YASUTOMO
IPC: G03G21/00
Filed: 2020-08-31
Abstract: To provide a management system that can perform maintenance of an image forming apparatus based on the state of generation of noise in a synchronization signal.SOLUTION: An abnormality prediction system 100 comprises an image forming apparatus 101, a server 103, and a management device 104. The image forming apparatus 101 includes a scanner unit 201 that generates image data of a read document and transfers the image data in synchronization with a synchronization signal; a scan image processing unit 305 that performs image processing on the image data received from the scanner unit 201; and a noise mask unit 601 that executes mask processing of removing noise generated in the synchronization signal. The image forming apparatus 101 transmits characteristic extraction data 311 of the image forming apparatus 101 including noise information to the management device 104 through the server 103. The management device 104 predicts the details of maintenance of the image forming apparatus 101 based on the characteristic extraction data 311 of the image forming apparatus 101 received from the server 103.SELECTED DRAWING: Figure 12
Patent JP-2022041222-A (JP)
Title: X-ray ct apparatus and data transfer method
Inventor: NISHIJIMA TERU
IPC: A61B6/03
Filed: 2020-08-31
Abstract: To reduce a waiting time of a user on an X-ray CT apparatus.SOLUTION: An X-ray CT apparatus in an embodiment includes a buffer and an identification unit. The buffer temporarily stores data detected by an X-ray detector. The identification unit identifies a scan by which data transferred from the buffer was acquired, based on a first identifier for identifying the scan, which has been added to data acquired from each scan in a scan plan formed of multiple scans.SELECTED DRAWING: Figure 1
Patent JP-2022041573-A (JP)
Title: Image forming apparatus
Inventor: EGUCHI TATSUYA
IPC: G03G21/00
Filed: 2020-09-01
Abstract: To execute, even when an abnormality occurs in communication for controlling a light emitting device, communication again that can solve the abnormality in a format according to the state of the abnormality.SOLUTION: After starting communication with a light emission control unit, a main control unit transmits, to the light emission control unit, a control parameter to be stored in a counter value memory. After starting communication with the light emission control unit, the main control unit determines whether the control parameter stored in the counter value memory is correct information. When determining that the control parameter stored in the counter value memory is not correct information, the main control unit determines a communication format for storing again a control parameter of correct information in the counter value memory based on comparing a determination parameter value stored in the parameter value memory with the control parameter stored in the counter value memory (S1-S16).SELECTED DRAWING: Figure 5
Patent JP-2022042410-A (JP)
Title: LD module, optical device and heat processing machine
Inventor: HISHIDA MITSUKI
IPC: H01S5/022
Filed: 2020-09-02
Abstract: To provide an LD module capable of improving luminous efficiency by eliminating interference to a heat dissipation system due to the spread of emitted light from a light-emitting part of the LD module, an optical device having the LD module, and a heat processing machine having the optical device.SOLUTION: An LD module 1 has an LD chip 4 that emits light and outputs the emission light 5 from the LD chip 4 as a light source. The optical axis 6 of the emitted light 5 crosses a placement surface 8 on housing in the LD module 1 at a given elevation angle.SELECTED DRAWING: Figure 1
Patent JP-2022043584-A (JP)
Title: Container for mixing different kinds of contents
Inventor: YI DO FUN
IPC: B65D47/34
Filed: 2020-09-04
Abstract: To provide a container for mixing different kinds of contents which allows for easily connecting a first container and a second container, can prevent a content from being contaminated by external foreign matters, and can stably maintain the sealing of the second container.SOLUTION: A container for mixing different kinds of contents comprises: a first container 10; a second container 20; first discharge means 30 which is disposed in the first container and discharges a stored content; second discharge means 40 which is disposed in the second container and discharges a stored content; and a push button 50 which actuates the first and the second discharge means together and has first and second discharge passages 52a and 52b and first and second discharge ports 54a and 54b which are connected to the first and the second discharge means, respectively. The second container is connected to the first container by being inserted into an open lower portion of a container coupling space 16, and at the same time, the second discharge means disposed in the second container is connected to the second discharge passage.SELECTED DRAWING: Figure 3
Patent JP-2021047181-A (JP)
Title: Low noise multi-axis MEMS accelerometer
Inventor: ANSSI BLOMQVIST
IPC: B81B3/00
Filed: 2020-09-10
Abstract: To provide a high-precision low noise MEMS accelerometer by measuring acceleration along two orthogonal axes using a larger single proof mass.SOLUTION: A two-axis MEMS accelerometer 100 includes: comb teeth of a movable electrode 105a extending away from a proof mass 101 in a first direction along a capacitor axis in parallel to a substrate surface of a comb capacitor; comb teeth of a movable electrode 105b extending away from the proof mass in a second direction opposite to the first direction along the capacitor axis; comb teeth of a stationary electrode 107a facing the comb teeth of the movable electrode 105a, being interdigitated with each other, and extending toward the proof mass in the second direction; and comb teeth of a stationary electrode 107b facing the comb teeth of the movable electrode 105b, being interdigitated with each other, and extending toward the proof mass.SELECTED DRAWING: Figure 1
Patent JP-2022036871-A (JP)
Title: Waterproofing device
Inventor: OTA KATSUHISA
IPC: E06B5/00
Filed: 2020-08-24
Abstract: To obtain a waterproofing device that is easy to install and requires little time for setup, as a waterproofing method to prevent initial flooding of a building in the event of a disaster.SOLUTION: A waterproofing device 01 which is configured to prevent flooding inside a building in the event of a disaster, whose material is formed of a composite sheet of textile cloth and soft synthetic resin film, a rubber sheet, or a synthetic resin sheet, and which includes fixing members 02 and 03 that can be inflated by feeding air into the waterproofing device and adhere the waterproofing device to a floor or wall surface of the building.SELECTED DRAWING: Figure 1
Patent JP-2022049775-A (JP)
Title: High moisture absorptive and flexible film
Inventor: TSUNEDA HIROTAKA
IPC: B32B27/32
Filed: 2020-09-17
Abstract: To provide a high moisture absorptive and flexible packaging material and a high moisture absorptive and flexible package which are excellent in workability during manufacture, are thin and flexible, have high heat sealability, have high moisture absorption, and are reduced in the generation of pin holes in a bending load.SOLUTION: A high moisture absorptive and flexible film 1 has at least one moisture absorptive layer 3b and two heat seal layers 3a, in which the moisture absorptive layer contains a polyethylene-based resin, a flexible resin, an adhesion reinforcing resin and a moisture absorbent 3c; the flexible resin contains a polyethylene-based elastomer and/or a polyethylene-based plastomer; the adhesion reinforcing resin contains functional group-containing modified polyolefin; the heat seal layers contain a polyethylene-based resin, do not contain the moisture absorbent and are layers on both surfaces of the high moisture absorptive and flexible film; and the polyethylene-based resins contained in each of the two heat seal layers or the moisture absorption layer are the same or different.SELECTED DRAWING: Figure 1
Patent JP-2021089712-A (JP)
Title: Apparatus management system, apparatus management device, and apparatus
Inventor: TAO SATORU
IPC: B41J29/38
Filed: 2020-09-25
Abstract: To make it possible to efficiently monitor an apparatus.SOLUTION: An apparatus management system includes an apparatus management device, and a plurality of apparatuses connected to the apparatus management device via a network. The apparatus management device has: a monitoring condition control unit that, when receiving a notification from a first apparatus that a first condition indicating a state where there is a possibility of failure is satisfied, transmits, to the first apparatus, a request to change a condition to be monitored to a second condition indicating a state where there is a higher possibility of failure than the first condition; and a specification unit that specifies, from the plurality of apparatuses, a second apparatus that is caused to monitor the same condition as that for the first apparatus based on the similarity between stored information on the first apparatus and stored information on each of other apparatuses. The monitoring condition control unit transmits, to the second apparatus, a request to change the condition to be monitored to the second condition.SELECTED DRAWING: Figure 5
Patent JP-2022055788-A (JP)
Title: Optical terminal device
Inventor: TSUBAKI KAZUNARI
IPC: H04N21/647
Filed: 2020-09-29
Abstract: To provide an optical terminal device with which it is possible to switch a signal unit to a one-output type and a two-output type.SOLUTION: The present invention comprises: a photoelectric conversion unit for converting an optical mixed signal into an electric signal; a two or more terminal's output ends; an output type select switch capable of switching to a two-output type with which a mixed signal is outputted from two or more terminal's output ends and a one-output type with which the mixed signal is outputted from at least one terminal's output end; an output type select switch for selecting two or more terminal's output ends from which the mixed signal is outputted for the case of the two-output type and one terminal's output end from which the mixed signal is outputted for the case of the one-output type; and a power outage response switch by which connections are automatically switched when power supply to a V-ONU is interrupted. When the output type select switch is set to the two-output type, a same mixed signal is outputted from the two or more terminal's output ends selected by the output type select switch when power is supplied and when power is interrupted; and, when the output type select switch is set to the one-output type, the mixed signal is outputted from at least one terminal's output end selected by the output type select switch when power is supplied and when power is interrupted.SELECTED DRAWING: Figure 1
Patent JP-2022057982-A (JP)
Title: Provision apparatus, provision method, and provision program
Inventor: YANASE MASAYOSHI
IPC: G06Q30/02
Filed: 2020-09-30
Abstract: To provide information in which a user can show an interest through a platform for receiving an order to be transacted.SOLUTION: A provision apparatus comprises: an acquisition unit for acquiring history information indicating a history of orders to have been transacted that have been ordered by a user through a predetermined platform, with respect to a shop receiving the order to be transacted through the predetermined platform; a specification unit for specifying a transaction target capable of being provided to the user through the predetermined platform on the basis of the history information acquired by the acquisition unit; and a provision unit for providing information related to the transaction target specified by the specification unit to the user through the predetermined platform.SELECTED DRAWING: Figure 1
Patent JP-2022059712-A (JP)
Title: Processing device and usage method thereof
Inventor: OMORI TAKASHI
IPC: H01L21/301
Filed: 2020-10-02
Abstract: To provide a processing device capable of preventing information input errors.SOLUTION: A processing device 2 that processes a workpiece includes a chuck table 22 that holds a workpiece, a processing unit 26 that processes the workpiece held by the chuck table 22, a control unit 44, and a reading unit 42 that reads a code including information corresponding to a plurality of operation commands that specify operations on the processing device 2 and information corresponding to the order in which the operations specified by the operation commands are executed. The control unit 44 controls the processing device 2 such that the operations specified by the plurality of operation commands are executed in the order on the basis of the code read by the reading unit 42.SELECTED DRAWING: Figure 1
Patent JP-2022060795-A (JP)
Title: Port member for infusion container
Inventor: MOCHIZUKI SHOTA
IPC: A61J1/10
Filed: 2020-10-05
Abstract: To secure joint strength between a port body part and a plug-body joint part in a port member for infusion containers including the plug-body joint part joining with a plug body, as well as the port body part, the inside of which infusion passes through.SOLUTION: A port member 2a for infusion containers for pouring infusion from an infusion container 1, includes a port body part 21a formed into a cylindrical shape and, the inside of which infusion passes through, and a plug-body joint part 22a joined with the port body part to cover an outer peripheral part near the axial end of the port body part and to be joined with a plug body 3 for closing an outlet of the port body part. The port member further includes an axial movement regulation part 2a1 for regulating the axial movement of the port body part relative to the plug-body joint part, and a circumferential movement regulation part 2a2 for regulating circumferential movement of the port body part relative to the plug-body joint part. The port body part and the plug-body joint part are joined with each other via the axial movement regulation part and the circumferential movement regulation part.SELECTED DRAWING: Figure 2
Patent JP-2022007865-A (JP)
Title: Etching device and etching method
Inventor: TORII NATSUMI
IPC: H01L21/3065
Filed: 2020-10-07
Abstract: To appropriately control a tilt angle in an edge region of a substrate in etching.SOLUTION: A device for etching a substrate comprises: a chamber; a substrate supporting body that is provided inside the chamber and has an electrode, an electrostatic chuck provided on the electrode, and an edge ring arranged so as to surround the substrate placed on the electrostatic chuck; a high-frequency power supply that supplies a high-frequency power for generating a plasma from a gas in the chamber; a DC power supply that applies a DC voltage of negative polarity to the edge ring; an RF filter with variable impedance; and a controller that controls the DC voltage and the impedance to adjust a tilt angle in an edge region of the substrate placed on the electrostatic chuck.SELECTED DRAWING: Figure 1
Patent JP-2022062475-A (JP)
Title: Inertial sensor, atom interferometer, method of adjusting speed and course of atomic beam, and device for adjusting speed and course of atomic beam
Inventor: TANIGUCHI TAKETO
IPC: G01B9/02
Filed: 2020-10-08
Abstract: To provide an adjustment technique for bringing the speed of atoms included in an atomic beam close to a given speed and to bend the course of the atomic beam.SOLUTION: An adjustment device 500 provided herein simultaneously irradiates an atomic beam 131 with M sets of laser beams, where M represents a predetermined number that satisfies 3≤M. Paths of the M sets of laser beams cross an approach path of the atomic beam 131. A sum of radiation pressure vectors of the M sets of laser beams has a non-zero component in a direction perpendicular to the approach path of the atomic beam. A component of the sum of radiation pressure vectors of the M sets of laser beams in the direction of the approach path of the atomic beam is negative with respect to atoms moving faster than a given speed, and is positive with respect to atoms moving slower than the given speed.SELECTED DRAWING: Figure 1
Patent JP-2022062849-A (JP)
Title: Practice pad for snare drum
Inventor: HIRASAWA SATOSHI
IPC: G10D13/18
Filed: 2020-10-09
Abstract: To provide a practice pad for snare drums that can easily reproduce a hitting feel of acoustic drums and simulated sounds of a snare wire, and also ensure quietness.SOLUTION: A snare pad 10 includes a pad main body 14, a striking surface member 11 attached to the pad main body 14, and a pseudo snare wire member 17 provided in the pad main body 14. The pseudo snare wire member 17 comprises a plate-shaped first rigid member 21, and a second rigid member 22 arranged so as to be able to contact with the first rigid member 21. The striking surface member 11 is attached to the pad main body 14 without interposing the pad main body 14 between the striking surface member 11 and the pseudo snare wire member 17.SELECTED DRAWING: Figure 6
Patent JP-2022064694-A (JP)
Title: Reader/writer and transmission waveform determination method
Inventor: YOSHIDA TATSUO
IPC: G06K7/10
Filed: 2020-10-14
Abstract: To provide a reader/writer capable of properly detecting changes in transmission waveform due to the influence of metal.SOLUTION: A reader/writer (1) is provided, comprising: a detection unit (6) configured to acquire a transmission waveform transmitted from an antenna (5) to detect a Low voltage amplitude and a High voltage amplitude of the transmission waveform; and a determination unit (14) configured to determine whether or not a value representing a relationship between the Low voltage amplitude and the High voltage amplitude is within a given range.SELECTED DRAWING: Figure 3
Patent JP-2021006287-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2020-10-16
Abstract: To provide a game machine in which ingenuity is exercised for performance.SOLUTION: A game machine that executes a lottery on whether or not to impart a privilege, and controls a game state to any of game states including a normal game state and an advantageous game state in which frequency of the lottery is high as compared with the normal game state includes: performance display means for displaying a predetermined performance; first operation means that can be operated by a player; second operation means that can be operated by the player, and is different from the first operation means; and third operation means that can be operated by the player, and is different from the first operation means and the second operation means. In the advantageous game state, a first instruction performance for urging an instruction for an operation to the first operation means, a second instruction performance for urging an instruction for an operation to the second operation means, and a third instruction performance for urging an instruction for an operation to the third operation means can be displayed in the performance display means simultaneously.SELECTED DRAWING: Figure 696
Patent JP-2022066073-A (JP)
Title: Cutting device and cutting method of cutting sheet material into dumbbell shape
Inventor: KIOKA TATSU
IPC: B26F1/40
Filed: 2020-10-16
Abstract: To provide a cutting device and a cutting method which cut a test piece simply, easily, moreover, with a shortened tact time, efficiently and with high dimensional accuracy.SOLUTION: A cutting device is placed with sheet material 6 on a bearing base 5 and cuts the sheet material into a dumbbell shaped test piece 7 with a cylindrical punch-cutting tool 1. The cylindrical punch-cutting tool 1 is a single-edge cutter provided with an outside blade surface 11 on an outer circumferential surface of a lower end part, has a modifying blade surface 12 which modifies a cutting direction of the sheet material 6, and has, on a top edge of the outside blade surface 11 and the modifying blade surface 12, a blade tip 10 which cuts out the sheet material 6 into a dumbbell shape. An uneven interval (L2) being an interval between a cylindrical inner circumferential surface 14 and the blade tip 10 of the punch-cutting tool 1 is 1/4 or less of a single edge interval (L1) being an interval between a cylindrical outer circumferential surface 13 and the blade tip 10, and the blade tip 10 of the single blade is positioned deviated outward from the cylindrical inner circumferential surface 14 of the punch-cutting tool 1.SELECTED DRAWING: Figure 7
Patent JP-2022068434-A (JP)
Title: Vibration type drive device and drive method thereof
Inventor: KATAOKA KENICHI
IPC: H02N2/14
Filed: 2020-10-22
Abstract: To detect the disconnection or the number of disconnections of a vibration body of a vibration type actuator in which a plurality of vibration bodies are connected.SOLUTION: A vibration type drive device includes a control unit that outputs a command signal, a drive unit that outputs a drive signal on the basis of the command signal, a vibration body unit in which two or more vibration bodies that vibrate on the basis of the drive signal are connected, drive signal analysis means that analyzes the drive signal and outputs the analysis result, and determination means that determine the presence or absence of the breakage of a wiring connected to the vibration body on the basis of the analysis result.SELECTED DRAWING: Figure 1
Patent JP-2022068671-A (JP)
Title: Plant controller, plant control method and industrial plant
Inventor: TOBO MASAYUKI
IPC: G05B13/02
Filed: 2020-10-22
Abstract: To provide a plant controller capable of suitably controlling equipment to be controlled even when a controlled variable varies.SOLUTION: A plant controller 101a comprises an input unit which receives a first controlled variable from an industrial plant 100, a first calculation unit which calculates a second controlled variable varying following up the first controlled variable (correction steam flow rate w), and a second calculation unit which calculates a third controlled variable based upon the second controlled variable. The controller further comprises an output unit which outputs the third controlled variable to the industrial plant, and a detection unit which detects a deviation between the first controlled variable and the second controlled variable. The first calculation unit varies a rate of variation in the second controlled variable based upon the deviation.SELECTED DRAWING: Figure 1
Patent JP-2022068889-A (JP)
Title: Elevator and control method of elevator
Inventor: SAITO YUKI
IPC: B66B1/20
Filed: 2020-10-23
Abstract: To ventilate the inside of a car when a ventilation start condition is satisfied after executing the operation of the car.SOLUTION: An elevator includes a car driving device for driving a car moving along a hoistway in a building to be raised and lowered, a ventilation fan for ventilating the inside of the car, and one or more car controllers corresponding to the number of the cars to control each door opening/closing device for opening/closing a door of the car. The car controller makes the door opening/closing device open the door of the car when it is determined that a ventilation start condition is satisfied after executing the operation of moving the car by controlling the car driving device so as to execute control for starting ventilation operation with respect to the ventilation fan.SELECTED DRAWING: Figure 1