baber/WOPTO huggingface dataset:
Patent JP-2022132859-A (JP)
Title: Optical transmission device and optical transmission system
Inventor: SUGIYAMA JUNICHI
IPC: H04B10/032
Filed: 2021-03-01
Abstract: To reduce a recovery time from a failure in an optical communication system with a redundant configuration.SOLUTION: An optical transmission device includes a first receiver circuit, a second receiver circuit, a switch circuit, a terminator circuit, a packet buffer, a clock generator, and a signal generator. The first receiver circuit converts an optical signal received via a first route into a first electric signal. The second receiver circuit converts an optical signal received via a second route into a second electric signal. The switch circuit selects the first electric signal or the second electric signal. The terminator circuit extracts a packet from an electric signal selected by the switch circuit. The packet buffer stores the packet extracted by the terminator circuit. The clock generator generates a clock signal. The signal generator generates a continuous signal that includes the packet stored in the packet buffer, by using the clock signal generated by the clock generator.SELECTED DRAWING: Figure 4
Patent JP-2021088195-A (JP)
Title: Composite preform, composite container and plastic-made member
Inventor: SUGA YUSUKE
IPC: B29C49/22
Filed: 2021-03-02
Abstract: To provide a composite container having a plastic-made member having high separability and to provide a composite preform and a plastic-made member used for the preparation of the composite container.SOLUTION: There is provided a composite preform which comprises a mouth part, a body part connected to the mouth part, a preform having a bottom part connected to the body part and a plastic-made member which is provided so as to surround the outside of the preform and has at least a cylindrical body part, wherein the body part of the plastic-made member has at least one incision at an end of the mouth part side of the preform.SELECTED DRAWING: Figure 2
Patent JP-2022125948-A (JP)
Title: Rotary mechanism, flight body, attitude control device of loaded object, and method
Inventor: MOCHIZUKI REONA
IPC: B64C39/02
Filed: 2021-03-04
Abstract: To provide a system for suppressing a change in an attitude of a loaded object due to a change in an attitude of a flight body.SOLUTION: Joints are arranged so that a link X and a link A are connected to each other by a joint XA, the link A and a link B are connected to each other by a joint AB, the link B and a link Y are connected to each other by a joint BY, a link C is connected to a joint XC on the link X by a joint BC on the link B, a link D is connected to a joint AD on the link A by a joint DY on the link Y, a straight line connecting the joints XA and XC and a straight line connecting the joints AB and BC are parallel to each other, a straight line connecting the joints AB and AD and a straight line connecting the joints BY and DY are parallel to each other, a straight line connecting the joints XA and AB and a straight line connecting the joints XC and BC are parallel to each other, and a straight line connecting the joints AB and BY and a straight line connecting the joints AD and DY are parallel to each other, and a rotation reference is connected to the link X.SELECTED DRAWING: Figure 1
Patent JP-2022136481-A (JP)
Title: Heat insulation container and temperature management system
Inventor: HONDA KENICHI
IPC: G06K19/077
Filed: 2021-03-08
Abstract: To provide a heat insulation container which can perform communication from the outside with a wireless IC tag arranged in the container, even in the case where a heat shielding layer made of metal is provided on a wall body.SOLUTION: A heat insulation container 100 for storing an object in a heat insulation state thereinside includes: a container body 110 for storing the object; a metal-adaptive wireless IC tag 120 provided inside the container body 110; and a waveguide member 130 on which the metal-adaptive wireless IC tag 120 is mounted. The waveguide member 130 enables propagation of high frequency between the inside and outside of the container body, so that communication can be performed between the metal-adaptive wireless IC tag 120 and a reader provided outside of the container body 110.SELECTED DRAWING: Figure 3
Patent JP-2022138381-A (JP)
Title: Package storage device, package storage system, and package storage method
Inventor: AHMAD AZRIE
IPC: G06Q50/30
Filed: 2021-03-10
Abstract: To provide a package storage device, a package storage system, and a package storage method which are further improved in security.SOLUTION: An on-vehicle device 100 includes: a key unit 161 that locks a delivery box 160 of a vehicle; a camera unit 120 that captures an image of the outside of the vehicle; a memory unit 140 that stores a facial image; an authentication unit 130 that determines whether a facial image captured by the camera 120 and the facial image stored in the memory unit 140 match; and a key opening/closing unit 150 that opens the key unit 161 when the authentication unit 130 determines that the facial image captured by the camera unit 120 matches the facial image stored in the memory unit 140.SELECTED DRAWING: Figure 1
Patent JP-2022138988-A (JP)
Title: Transportation system and vertical rotary device
Inventor: UEMIZO YORISUKE
IPC: G07D11/125
Filed: 2021-03-11
Abstract: To enable not only automatically placing an article at a loading position of a transportation system, but also placing the article when the article is led in a different posture from that as of when the article is handled.SOLUTION: A transport and processing system includes a first transport device, a second transport device, and a processing device. The first transport device has a transport mechanism that transports an article, and a posture control mechanism that can control a posture of the article. The first transport device transports the article from a first position to a second position by changing the posture of the article with the posture control mechanism. The second transport device performs at least one of carrying in the article into the first position of the first transport device in a first posture, and carrying out the article from the second position of the first transport device in a second posture. The processing device performs processing on the article that has been placed in a third posture by the first transport device. When the second transport device performs the carrying-in operation, the posture control mechanism changes the posture of the article from the first posture to the third posture, and when the carrying-out operation is performed, the article in the third posture is changed into the second posture.SELECTED DRAWING: Figure 1
Patent JP-2022139786-A (JP)
Title: NOVEL Rh COMPLEX AND ACETIC ACID SYNTHESIS CATALYST CONTAINING THE Rh COMPLEX, AND METHOD FOR SYNTHESIZING ACETIC ACID
Inventor: SUZUKI KAZUHARU
IPC: C07C51/15
Filed: 2021-03-12
Abstract: To provide a novel noble metal complex that can allow an acetic acid synthesis reaction or the like involving carbonylation of methanol to proceed even when carbon dioxide is adopted as a constituent of the reaction system.SOLUTION: Provided is an Rh complex in which a quarter pyridine ligand and two halogens A and B are coordinated to Rh. The Rh complex can accept electrons in water and be reduced to form an electron-donating intermediate complex, and further can impart new activity to the reaction system constituent substance. This enables acetic acid synthesis by carbonylation of carbon dioxide.SELECTED DRAWING: Figure 1
Patent JP-2022147912-A (JP)
Title: Meat flavoring agent using high polymerization metaphosphate, meat composition, method for deodorizing livestock, and manufacturing method of meat product
Inventor: GOTO SEITARO
IPC: A23L13/40
Filed: 2021-03-24
Abstract: To provide a means capable of getting rid of the odor of livestock without using sodium nitrite, without increasing the kinds of materials in processed meat, preferably without greatly affecting flavors other than the odor of livestock.SOLUTION: There are provided a meat flavoring agent containing a metaphosphate having an average degree of polymerization of 20 or more (high polymerization degree metaphosphate), and a meat composition containing at least meat and the meat flavoring agent. The highly polymerized metaphosphate in the livestock meat flavoring agent is preferably 0.1 wt.% or more and 1.0 wt.% or less with respect to the whole meat composition. The meat composition may not contain sodium nitrite, which is a coloring agent with a flavoring effect.SELECTED DRAWING: None
Patent JP-2022148242-A (JP)
Title: Movable booth and transfer system
Inventor: TOYAMA EIICHI
IPC: E04H1/12
Filed: 2021-03-24
Abstract: To provide a movable booth capable of extinguishing a fire occurring inside and transmitting the fact that the internal temperature rises to an external device installed at a remote place without compromising the conditions of being a movable booth (conditions indicated in the Fire and Disaster Management Agency notification), and without complicating a configuration.SOLUTION: The movable booth includes a movable booth body 3, an automatic fire extinguishing device 5 that discharges a fire extinguishing agent into the movable booth body 3 according to the temperature inside the movable booth body 3, a temperature detector 7 that is provided separately from the automatic fire extinguishing device 5 and detects the temperature inside the movable booth body 3, and a wireless transmitter 9 that wirelessly transmits a predetermined signal when the temperature detector 7 detects that the temperature inside the movable booth body 3 exceeds a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022148629-A (JP)
Title: Ultrasonic flow rate measuring device
Inventor: TAKAHASHI TAKESHI
IPC: G01F1/66
Filed: 2021-03-24
Abstract: To provide an ultrasonic flow rate measuring device that can measure a flow rate and control an added electronic device using a common signal electric wire.SOLUTION: A lead electric wire 142 is connected to a piezoelectric element 132, and an electronic device unit 160 is connected via a protection circuit unit 190 to branch lead electric wires branched in parallel from a branch point 170 of the lead electric wire 142. A measuring unit 300 is composed of: a multiplexer 310 that temporally switches connection according to a timing chart; an ultrasonic signal drive circuit 320 that generates and outputs a drive signal that excites piezoelectric elements 131 and 132; an ultrasonic signal receiving circuit 330 that calculates a flow rate of a pipe 110 by inputting measurement signals from the piezoelectric elements 131 and 132; and a device communication circuit 340 that transmits and receives digital signals, which are information signals, to/from the electronic device unit 160.SELECTED DRAWING: Figure 3
Patent JP-2022149136-A (JP)
Title: game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F5/04
Filed: 2021-03-25
Abstract: To provide a game machine capable of realizing new game properties while suppressing a ball putout rate.SOLUTION: A game machine includes pressing order notification control means 210 for reporting information regarding operation order of a stop switch 50, and includes a BB winning combination for starting a BB game when a prize is won, and an RB winning combination for starting an RB game when a prize is won as winning combinations, and a winning combination lottery table 120 (a winning combination lottery table 120 pertaining to RT1) used when the RB winning combination is won internally is set so as to be more advantageous to a player than the winning combination lottery table 120 (a winning combination lottery table 120 pertaining to RT2) used in the RB game. Pressing order notification control means 210 performs control for reporting pressing order of the stop switch 50 pertaining to winning of the RB winning combination when the RB winning combination is won internally.SELECTED DRAWING: Figure 4
Patent JP-2022149857-A (JP)
Title: Display, control method of display, information processing program, and recording medium
Inventor: KANESHIGE SHIGEHIKO
IPC: G05B19/05
Filed: 2021-03-25
Abstract: To display a sentence containing a fixed character string stored in advance and a variable character string whose contents change depending on the situation.SOLUTION: An HMI (10) replaces the variable character string (CSV) of the message before replacement (MSB) with the character string after replacement (CSA) generated from the value of the designated variable (VAD) to generate the message after replacement (MSA).SELECTED DRAWING: Figure 1
Patent JP-2022150546-A (JP)
Title: Control method and control system of hybrid vehicle
Inventor: FUKUDA YUTARO
IPC: B60W10/08
Filed: 2021-03-26
Abstract: To accurately control a clutch provided between an engine and a motor to prevent a rotation speed of the engine from increasing excessively while suppressing a hybrid vehicle from being shocked, so as not to give a feeling of strangeness and a feeling of insecurity to a driver, at the time of starting the engine of the hybrid vehicle.SOLUTION: In a control system of a hybrid vehicle, a controller 20, when a request for starting an engine 2 is issued, controls a first clutch CL1 so that the first clutch CL1 is transferred from a release state into a slip state and then into an engaging state; controls a motor 4 and the engine 2 so that cranking of the motor 4 starts the engine 2 during the control of the first clutch CL1; and controls the engine 2 so that output torque of the engine 2 does not exceed a transmitted torque capacity that the first clutch CL1 can transmit, until an engagement of the first clutch CL1 is completed.SELECTED DRAWING: Figure 4
Patent JP-2022152671-A (JP)
Title: Manufacturing method for lithium-ion battery
Inventor: EMORI YUSUKE
IPC: B05D7/00
Filed: 2021-03-29
Abstract: To provide a manufacturing method for a lithium-ion battery capable of efficiently spreading an electrolyte to an electrode active material layer in a short time.SOLUTION: The manufacturing method for a lithium-ion battery includes: a step of forming an electrode active material layer which forms the electrode active material layer 10 including coated electrode active material particles in which at least part of the surface of the electrode active material particles is coated with a coating layer containing a polymer compound; and a step of pouring electrolyte which pours an electrolyte 30 into the electrode active material layer 10. In the electrolyte pouring step, the electrolyte 30 is discharged at a discharge rate of 1200 to 3500 mm2/s to pour the electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2022154517-A (JP)
Title: Parking support device and parking support method
Inventor: ASHIDA KOHEI
IPC: B60W50/14
Filed: 2021-03-30
Abstract: To provide a parking support device and a parking support method which allow a user to easily recognize a parking candidate frame in a case where the plurality of parking candidate frames are displayed in a superimposed manner on a parking space in an image.SOLUTION: An image generation part of a parking support device according to the present disclosure superimposes, when a first obstacle exists on one end of a parking space and a second obstacle exists on the other end of the parking space, a first parking candidate frame being in parallel with a first obstacle frame indicating a position of the first obstacle and a second parking candidate frame being in parallel with a second obstacle frame indicating a position of the second obstacle on an image captured by an imaging unit. The image generation unit causes a display unit to display the first parking candidate frame and the second parking candidate frame such that the display mode of the first parking candidate frame and the display mode of the second parking candidate frame are different from each other, and causes the display unit to display any one of a first region encircled by the first parking candidate frame and a second region encircled by the second parking candidate frame in a prescribed color.SELECTED DRAWING: Figure 1
Patent JP-2022154540-A (JP)
Title: Irradiation device
Inventor: SAITO YASUHIRO
IPC: H05B47/115
Filed: 2021-03-30
Abstract: To provide an irradiation device capable of appropriately irradiating an object with ultraviolet rays.SOLUTION: An irradiation device includes a UV irradiation unit, a radar sensor, and a control unit. The UV irradiation unit irradiates an object arranged in a predetermined area with ultraviolet rays. A radar sensor detects the presence of a person in a predetermined area. The control unit performs lighting control of the UV irradiation unit on the basis of the detection result of the radar sensor.SELECTED DRAWING: Figure 2
Patent JP-2022154786-A (JP)
Title: Signal generator, communication device, signal generation method, and program
Inventor: KOIDE TAKESHI
IPC: H04L7/08
Filed: 2021-03-30
Abstract: To provide a signal generator that can generate a reference frequency signal with relatively high accuracy with an inexpensive and simple configuration, and a communication device using the signal generator, and a signal generation method, and a program.SOLUTION: A signal generator includes: a detection unit that detects a cycle and phase of ON/OFF components contained in a TDD (Time Division Duplex) communication signal from a base station; an oscillator that oscillates a reference frequency signal; a phase difference detection unit that detects a phase difference between the detected phase and a phase of the reference frequency signal; and a control unit that, based on the detected phase difference, corrects a frequency of the reference frequency signal oscillated by the oscillator and synchronizes it with a frequency corresponding to the cycle of the ON/OFF components.SELECTED DRAWING: Figure 2
Patent JP-2022155160-A (JP)
Title: Operation status management apparatus, operation status management method, and operation status management program
Inventor: SHIMIZU MASAMI
IPC: G06Q50/10
Filed: 2021-03-30
Abstract: To provide an operation state management apparatus configured to confirm whether machines are effectively utilized or not by calculating operating rates by registering introduction information and operation results of the machines, an operation status management method, and an operation status management program.SOLUTION: An operation status management apparatus acquires move data with a machine, a warehousing work site, and a scheduled return date set thereto, acquires machine arrangement request data with a machine request work site, a machine required by the request work site, and a scheduled use start date set thereto, acquires a next warehousing work site candidate to which the machine is to be moved after an operation in the current warehousing work site ends, acquires operation result data with the number of days for machine detention in a predetermined period in the warehousing work site, and calculates an operating rate of the machine based on the operation result data.SELECTED DRAWING: Figure 2
Patent JP-2022156797-A (JP)
Title: Learning processor, controller, learning processing method, control method, learning program and control program
Inventor: RYU TAKU
IPC: G05B13/02
Filed: 2021-03-31
Abstract: To provide a learning processor used in a controller that can realize fast control.SOLUTION: There is provided a learning processor comprising a learning processing part that generates a control model that outputs a control input according to an indicated-value and a measured-value of a predetermined system by machine learning, a generation part that generates a combination of the indicated-value and the measured-value and data for control indicating the correspondence with the control input according to the combination using the control model, and a supply part that supplies the data for control to a predetermined controller.SELECTED DRAWING: Figure 1A
Patent JP-2021175793-A (JP)
Title: Curable composition, wavelength conversion film, light-emitting device, and image display apparatus
Inventor: HARADA YOSHIHIRO
IPC: C09K11/02
Filed: 2021-04-05
Abstract: To provide a curable composition useful for producing a cured film excellent in quantity of light emission and heat resistance.SOLUTION: The curable composition contains quantum dots (A) and a resin (B). The resin (B) contains a polymer containing a tetrahydropyran ring-containing constituent unit represented by the following formula (I) in the main chain. [In the formula, R1 and R2 are the same or different and each represent a hydrogen atom or a C1-25 hydrocarbon group, and the hydrocarbon group may have a substituent.]SELECTED DRAWING: None
Patent JP-2022162228-A (JP)
Title: Demagnetization method
Inventor: WATANABE YOSHIHARU
IPC: H01F7/20
Filed: 2021-04-12
Abstract: To process a workpiece while an electromagnetic chuck using an electromagnet is magnetized to adsorb the workpiece and cause demagnetizing current to flow through the coil of the electromagnet when the workpiece is detached, thereby performing demagnetization of the workpiece in a short time.SOLUTION: In a method of performing excitation by applying an alternating magnetic field using a coil of an electromagnetic chuck, a commercial power supply is stored in a capacitor, and a DC voltage which is 1.414 times as large as a commercial power supply voltage is alternately switched over time and applied to the coil as a pulse voltage, and a pulse voltage which is successively attenuated by setting the pulse width of a first wave of demagnetization and an attenuation rate of an alternating pulse is applied to supply an alternating current whose current peak value successively decreases linearly. When the pulse voltage width to be applied is 0.01 second or less, the minimum pulse width is switched to 1/10 or less, and a voltage pulse having a pulse width of 0.01 second to 0.0005 second is applied to the coil, thereby causing a minute alternating attenuated current to flow through the coil of the electromagnetic chuck.SELECTED DRAWING: Figure 3
Patent JP-2022162658-A (JP)
Title: absorbent article
Inventor: TANGE YUKI
IPC: A61F13/535
Filed: 2021-04-13
Abstract: To provide a technology which suppresses notification of the wrong moisture holding amount of an absorber.SOLUTION: An absorbent article includes: an absorber having hole shapes or recessed grooves that absorb moisture contained in a wearer's excretion, swell, and recess from a non-skin surface side to a skin surface side; a laminate having the absorber as an inner layer; and a display part which is provided for a part of the laminate on the non-skin surface side with respect to the absorber, at least a part of which overlaps a position on the extension line of the grooves or in a longitudinal direction of the grooves, and a part of which appears on the non-skin surface side when widths of the grooves change. The display part changes its configuration by appearance of the part.SELECTED DRAWING: Figure 1
Patent JP-2022163639-A (JP)
Title: Device for suppressing acceleration due to stepping error of accelerator and operating method thereof
Inventor: WU BUNGYI
IPC: F02D29/02
Filed: 2021-04-14
Abstract: To provide a device for suppressing acceleration due to a stepping error of an accelerator, and an operating method thereof.SOLUTION: A device for suppressing acceleration due to a stepping error of an accelerator includes a body. The body includes a first connection socket, a second connection socket, a micro controller, and a buzzer. The first connection socket is electrically connected with a power source of an automobile, and the second connection socket is electrically connected with an accelerator pedal detector of the automobile, thereby transferring a plurality of stroke signals generated during the operation of the accelerator pedal of the micro controller to the micro controller. The micro controller provides the setting of a trigger condition X and a releasing condition. In the case of X≥the maximum value of each stroke signal, the micro controller transmits an accelerator idle signal to an engine control unit of the automobile, recovers an engine of the automobile to an idle state, and simultaneously actuates the busser to generate sound.SELECTED DRAWING: Figure 3