baber/WOPTO huggingface dataset:
Patent JP-2023063187-A (JP)
Title: Sol-gel composite piezoelectric sensor production method
Inventor: KOBAYASHI MAKIKO
IPC: C04B35/475
Filed: 2021-10-23
Abstract: To provide a sol-gel composite piezoelectric sensor production method that facilitates the production of a sol-gel composite piezoelectric sensor.SOLUTION: When producing a sol-gel composite piezoelectric sensor using a sol-gel solution and ceramic powder, a sol-gel solution in an amorphous state is used. For example, with a lead-free sol-gel solution and ceramic powder, it is possible to produce a lead-free sol-gel composite piezoelectric sensor that can operate from low to high temperatures even when polarization processes are performed at temperatures such as 0°C or more and 100°C or less (for example, room temperature). For example, by using a TiO2-Sr sol-gel solution, it is possible to achieve polarization at room temperature, 100°C or less, or 300°C or less even in a mixed piezoelectric film with lithium niobate powder, etc. whose polarization temperature is high.SELECTED DRAWING: Figure 1
Patent JP-2023064466-A (JP)
Title: Resin sheet and method for producing resin sheet
Inventor: KADOSAKI YOSUKE
IPC: C08J9/40
Filed: 2021-10-26
Abstract: To provide a resin sheet that is easy to handle and has improved functions such as heat characteristics, electric characteristics, magnetization characteristics, and the nature affecting the adsorption of a specific substance.SOLUTION: The present invention discloses [1] a resin sheet that comprises a porous resin film (A) and a functional material (B) filled in the pores of the porous resin film (A) and [2] a method for producing the resin sheet set forth in [1], comprising the step for filling the pores of the porous resin film (A) with the functional material (B).SELECTED DRAWING: None
Patent JP-2023065825-A (JP)
Title: Management program, management device, and management method
Inventor: MARUYAMA OSAMU
IPC: H02P29/00
Filed: 2021-10-28
Abstract: To provide a management program for reducing time and labor of a user relative to a series of operation for a motor amplifier.SOLUTION: A management program 210 is executed by a management device 1 for managing operation relative to a motor amplifier 2 for controlling a motor 4. This management program 210 acquires instruction information from a user to cause the motor amplifier to generate setting information 200 including an execution order of a plurality of kinds of operation to be executed in accordance with the instruction information. Further, based on the set setting information 200, the motor amplifier is made to execute operation. A GUI of the management program 210 makes a notation according to a ladder program that executes icons arranged on a screen in an order of a specific direction.SELECTED DRAWING: Figure 1
Patent JP-2023066282-A (JP)
Title: Method and system for managing grid computing
Inventor: MATSUKAWA TSUYOSHI
IPC: G06F9/50
Filed: 2021-10-28
Abstract: To reduce the complexity of inquiries while keeping the objective quality of an operation resource.SOLUTION: The method for managing a grid computing includes: a registration step of registering a registration user and a registration device in a user table; an authentication step of authenticating a driver on the basis of detection information of a sensor; and a management user setting step of setting a registration user who is driving a vehicle to be a management user. The method may include a changing step of changing the management user to another registration user by a registration device owned by the management user.SELECTED DRAWING: Figure 6
Patent JP-2023068569-A (JP)
Title: System for determining presence or absence of salt damage, operator terminal, model learning device, and salt damage detection method
Inventor: MITSUI HOSHI
IPC: G16Y10/10
Filed: 2021-11-02
Abstract: To easily and highly accurately determine the presence or absence of salt damage in power transmission and distribution equipment, thereby reducing the burden on workers.SOLUTION: Provided is a system for determining the presence or absence of salt damage that stores an analysis model that is a machine learning model constructed with information based on sound data obtained at a site where power transmission and distribution equipment is installed as an explanatory variable, and with information about leak noise emitted from the power transmission and distribution equipment due to salt damage as an objective variable, and that outputs information based on the objective variable obtained by entering sound data to be analyzed acquired in the site into the analysis model as an explanatory variable. The system for determining the presence or absence of salt damage also uses, as the analysis model, a machine learning model constructed with information obtained in the site and based on the sound data and environment measurement data as an explanatory variable, and with information about leak noise emitted from the power transmission and distribution equipment due to salt damage as an objective variable.SELECTED DRAWING: Figure 3A
Patent JP-2023069807-A (JP)
Title: Information processing device
Inventor: EMOTO MITSUTERU
IPC: G06Q50/10
Filed: 2021-11-08
Abstract: To make it possible to suitably respond to loss of a sticker from a vehicle.SOLUTION: A control unit 21 of an information processing device 2 mounted on a vehicle 10 outputs at least one of information indicating loss of a sticker 5 and information for prohibiting access to information related to the sticker 5, when the information processing device does not receive a radio wave that is transmitted by an electronic tag 6 included in the sticker 5 attached to the vehicle 10 when the electronic tag receives a radio wave transmitted from an on-vehicle device 4 of a smart entry system mounted on the vehicle 10.SELECTED DRAWING: Figure 1
Patent JP-2023071399-A (JP)
Title: Free chlorine density measuring system, free chlorine density measuring program and free chlorine density measuring method
Inventor: SANARI NOBUYUKI
IPC: G01N27/416
Filed: 2021-11-11
Abstract: To provide a free chlorine density measuring system for measuring correctly, free chlorine density without adjusting or identifying a pH thereof in advance, and a free chlorine density measuring program and a free chlorine density measuring method.SOLUTION: There is provided a free chlorine density measuring system in which free chlorine density of a measurement target is measured on the basis of a change of a current value being obtained by, applying a voltage to an electrode part, the free chlorine density measuring system comprises: a measuring part for measuring a change of a current value of the measurement target obtained by applying the voltage to the electrode part; an estimation part for using a plurality of current values which is measured by the measuring part, and a learned model obtained by learning a relationship among a change of the current value, free chlorine density and a pH of the free chlorine estimating at least the free chlorine density of the measurement target; and a display part for displaying information related to the free chlorine density estimated by the estimation part.SELECTED DRAWING: Figure 1
Patent JP-2022043036-A (JP)
Title: Activation and deactivation of semi-persistent csi reporting
IPC: H04W72/04
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for validating a control message for activation or deactivation of Semi-Persistent Channel State Information (SP-CSI) reporting in a wireless communication system. 
     SOLUTION: A method performed by a wireless device for validating a control message for activation or deactivation of SP-CSI reporting in a wireless communication system comprises: receiving, from a network node, a control message for activation or deactivation of the SP-CSI reporting; making, based on the control message, a determination as to whether to activate or deactivate the SP-CSI reporting; and activating or deactivating the SP-CSI reporting in accordance with the determination. 
     EFFECT: The wireless device is enabled to distinguish between a control message activating SP-SCI reporting and a control message deactivating SP-SCI reporting. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023039386-A (JP)
Title: Information processing device, information processing method, and program
IPC: G06Q10/1093
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology that optimizes job material disclosure timing and disclosure content, etc., so as to assist in increasing business efficiency. 
     SOLUTION: In an information processing system 1, an information processing device includes a control unit. The control unit executes a management step for managing task information which is associated with tasks included in a work schedule that are performed by a staff, and a display control step for causing task information associated with the tasks to be displayed to a staff who are deployed so that the tasks are included in working hours, on the basis of the shift information of the work schedule. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023074632-A (JP)
Title: Method and apparatus for hydrogenation of gas
Inventor: ISHIKAWA YASUO
IPC: C01B3/02
Filed: 2021-11-18
Abstract: To provide a large amount of hydrogen by preparing a residue of an amplifying material where hydrogen has been generated by treating gases such as CO2 gas and water vapor and then causing hydrogen to be further generated from the residue of the amplifying material.SOLUTION: While heating a reactor 2, an amplifying material consisting mainly of NaOH for amplifying electromagnetic waves from a furnace wall is fed into the reactor. The amplifying material is stirred by lead screws 22 and 24 to prolong its life while converting treated gases into hydrogen (first stage collection), and then a residue of the amplifying material is sent into a residue treatment kettle 50 for heating the amplifying material to 1000°C to 1600°C to recover hydrogen from the residue (second stage collection), thereby causing the residue to substantially disappear and collecting a large amount of hydrogen.SELECTED DRAWING: Figure 2
Patent JP-2022016611-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a light emitting presentation. 
     SOLUTION: It is so configured that a second rotation member A728 can be displaced between a first position and a second position and therefore can interfere with the light emitted from light emitting means A715a. As a result, the mode of the light emitting presentation can be switched by the displacement of the second rotation member A728. Consequently, the mode of the light emitting presentation can be changed without performing a control on the light emitting means A715a to eliminate the necessity of data for the control and miniaturize a substrate by eliminating the necessity of a circuit for the control. This can improve a method of achieving the light emitting presentation. 
     SELECTED DRAWING: Figure 382 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023082630-A (JP)
Title: Wheelchair carrying-in and carrying-out device for mounting in automobile
Inventor: HORIIE KENJI
IPC: A61G3/06
Filed: 2021-12-02
Abstract: To provide a wheelchair carrying-in and carrying-out device for mounting in an automobile that enables getting on and off of a wheelchair user to and from an automobile, together with a wheel chair while the wheelchair user is seated.SOLUTION: A pair of two arms are shaft-locked at the center in an X-shape such that a crossing angle is variable, expanding and contracting by changing the crossing angle is used for lifting up and down, and thereby, getting on and off of a seated person and a wheelchair to and from an automobile are enabled.SELECTED DRAWING: Figure 1
Patent JP-2023083816-A (JP)
Title: Power supply unit
Inventor: KAMAKURA TERUO
IPC: H02M3/28
Filed: 2021-12-06
Abstract: To reduce switching loss while saturation of magnetic flux density of a transformer is suppressed.SOLUTION: A power supply unit includes: a first bridge circuit; a transformer; a second bridge circuit; and a control unit for outputting a plurality of primary-side drive pulses which switch-operate a switch element in the first bridge circuit and a plurality of secondary-side drive pulses which switch-operate a switch element in the second bridge circuit and controls a phase difference between the first bridge circuit and the second bridge circuit to control DC voltage outputted from the second bridge circuit. The control unit performs control for adding a pattern in which all switch elements of a high side becomes an on-state or off-state and all switch elements of a low side becomes a state opposite to the switch elements of the high side to at least one of the plurality of primary-side drive pulses and the plurality of secondary-side drive pulses. and reducing a switching frequency of the switch element to be lower than a reference value.SELECTED DRAWING: Figure 1
Patent JP-2023083889-A (JP)
Title: comparator
Inventor: YOSHIDA HARUHIKO
IPC: H03K5/08
Filed: 2021-12-06
Abstract: To provide a comparator which has improved response characteristics without increasing a circuit current.SOLUTION: If a current flowing in a load resistor R2 is higher than a current flowing in a load resistor R1, then a shunt circuit 4 shunts a current flowing in a transistor M4 and flows a shunted portion of the current to the load resistor R1. Meanwhile, if the current flowing in the load resistor R1 is higher than the current flowing in the load resistor R2, then the shunt circuit shunts a current flowing in a transistor M3 and flows a shunted portion of the current to the load resistor R2.SELECTED DRAWING: Figure 1
Patent JP-2023086213-A (JP)
Title: Metal mold unit and method for manufacturing the same
Inventor: TAKEDA AKIRA
IPC: G01K1/143
Filed: 2021-12-10
Abstract: To provide a metal mold unit that can improve accuracy of measuring a temperature of a metal mold.SOLUTION: A metal mold unit (1) according to a form of the present disclosure comprises: a metal mold (2) that has a through hole (2b) penetrating from an outer surface (2f) to an inner surface (2a) defining a space to which a molten material is injected; a lid (4) that is formed of the same material as the metal mold (2), and is fixed to the metal mold (2) by a welding part (7) to close an end of the through hole (2b) on a side of the inner surface (2a) of the metal mold (2); a thermocouple element (3) that has a folding part (3a), wherein with the thermocouple element passed into the through hole (2b), a leading end of the folding part (3a) is fixed to a surface of the lid (4) on a side of the outer surface (2f) of the metal mold (2); a cylindrical member (5) that covers the thermocouple element (3) with the cylindrical member passed into the through hole (2b); and a support member (8) that supports the cylindrical member (5). The cylindrical member (5) is fixed between the lid (4) and the support member (8), and the through hole (2b) and the lid (4) are not in contact with each other in areas other than the welding part (7).SELECTED DRAWING: Figure 2
Patent JP-2023087463-A (JP)
Title: covered stent
Inventor: KATAYAMA TAKAHIRO
IPC: A61F2/86
Filed: 2021-12-13
Abstract: To provide a covered stent that can prevent a nonreturn valve function from being damaged due to the inversion of a nonreturn valve part formed of a film.SOLUTION: A covered stent 1 comprises: a stent 2 extending long; and a cylindrical film 3 mounted along the stent 2. The film 3 has a nonreturn valve part 3a exposed toward a long direction outer side from the inside of the stent 2, and preventing a flow in a second direction as an opposite direction to a flow in a first direction while permitting flow in the first direction from the stent 2 toward the long direction outer side. The nonreturn valve part 3a is provided with an inversion prevention portion (reinforcement tape 3b) extending in a revolving direction of the film 3 and enhancing rigidity.SELECTED DRAWING: Figure 1
Patent JP-2023088762-A (JP)
Title: Method for manufacturing ammonia synthesis catalyst carrier and method for manufacturing ammonia synthesis catalyst
Inventor: GOTO YOSHIHIRO
IPC: B01J37/16
Filed: 2021-12-15
Abstract: To provide a method capable of simply manufacturing an ammonia synthesis catalyst carrier including hydride containing oxide having a perovskite type structure.SOLUTION: A method for manufacturing an ammonia synthesis catalyst carrier comprises the steps of: dispersing TiH2 particles into a solution obtained by dissolving the hydroxide or nitrate of an alkali earth metal element in a solvent so that the content of the alkali earth metal element in a carrier is within a range of 1-10 mass% by metal conversion and carrying the alkali earth metal element on the surface of the TiH2 particle by removing the solvent; and obtaining the carrier consisting of the TiH2 particles including hydride containing oxide ATiO3-xHx [where in the formula, A represents the alkali earth metal element, and 0<x≤1] having a perovskite type structure and formed on the surface by calcining the TiH2 particles having the alkali earth metal element carried on the surface in an inert atmosphere or a reducing atmosphere.SELECTED DRAWING: None
Patent JP-2022114441-A (JP)
Title: Switching method of universal serial bus switch for in-vehicle host system
Inventor: LEE WEI-TE
IPC: G06F13/14
Filed: 2021-12-20
Abstract: To provide a switching method of a universal serial bus switch for an in-vehicle host system, which enables a user carrying a plurality of different mobile terminals to use a host mode of the in-vehicle host system to easily control the in-vehicle host system by switching the in-vehicle host system among the plurality of mobile terminals with switching means.SOLUTION: In the switching method of a universal serial bus switch for an in-vehicle host system, in accordance with a switching command, a hub controller of a switching device controls the switch to switch from a device mode into a host mode so that one of a plurality of mobile terminals connected to the switch enters the host mode, or controls the switch to switch from the host mode into the device mode so that a plurality of peripheral devices connected to a hub device enter the device mode.SELECTED DRAWING: Figure 1
Patent JP-2023091490-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: ANDO YOSHITO
IPC: G03B15/00
Filed: 2021-12-20
Abstract: To provide a technique to acquire appropriate images even when the position of a subject changes.SOLUTION: An information processing apparatus (101) comprises: receiving means (413) that receives an instruction to change an area photographed by first photographing means (103) from a first photographic area to a second photographic area; acquisition means (403) that, for a subject associated in advance with the second photographic area when the instruction is received, acquires information on the current position of the subject; difference acquisition means (404) that, based on the position information, acquires the difference between a predetermined position and the position of the subject in the second photographic area; and correction means (405) that changes the angle of view of the first photographing means based on the difference to change the second photographic area.SELECTED DRAWING: Figure 7
Patent JP-2023092900-A (JP)
Title: Chimney with Jinkasa
Inventor: NAKAZAWA MOTOHIRO
IPC: E04H12/28
Filed: 2021-12-22
Abstract: To prevent water such as rainwater from permeating into the inside of a heat insulating wall material of a chimney body along connection means between a support of a jinkasa and the chimney body in a chimney with a jinkasa.SOLUTION: An annular tip cover 30 is provided on a tip surface of a chimney body 10 of a chimney 3 with a jinkasa, a post 22 for supporting a roof part 21 of a Jinkasa 20 is erected on the tip cover 30, and connection means 40 connects the lower end part of the post 22 and the tip cover 30. The tip cover 30 extends outward from the chimney body 10, and the connection means 40 is arranged on an outwardly extending part 33e.SELECTED DRAWING: Figure 3
Patent JP-2023094109-A (JP)
Title: Polycarbonate resin composition
Inventor: NUKUI SHINJI
IPC: C08L51/00
Filed: 2021-12-23
Abstract: To provide a polycarbonate resin composition from which a molded article that is excellent in moldability, impact resistance and rigidity, and suppresses warpage is given.SOLUTION: A polycarbonate resin composition contains, with respect to 100 pts.wt. of 40-80 wt.% of a polycarbonate resin (A) and 20-60 wt.% of a glass fiber (B) having a flat cross section having an average value of a major axis of a fiber cross section of 10-50 μm and an average value of a ratio of the major axis to a minor axis of 2-8, 2-10 pts.wt. of a specific aromatic condensed phosphate (C), and 0.03-0.5 pt.wt. of beeswax (D).SELECTED DRAWING: None
Patent JP-2023094431-A (JP)
Title: Food packaging bag, method for manufacturing food packaging bag, and method for reinforcing food packaging bag
Inventor: FUJITA ISOJI
IPC: B65D65/40
Filed: 2021-12-23
Abstract: To provide a food packaging bag that is hard to tear and highly reusable.SOLUTION: A food packaging bag 1A is formed of a film. The food packaging bag has: a pair of main surface portions 11, 12 arranged opposite each other in a flat bag state; a pair of fusing seal portions 13, 14 formed at both ends in a width direction of the pair of main surface portions 11, 12; and a pair of reinforcement seal portions 15A, 16A formed inside the pair of fusing seal portions 13, 14 with respect to the width direction of the pair of main surface portions 11, 12 to reinforce the pair of fusing seal portions 13, 14.SELECTED DRAWING: Figure 1
Patent JP-2023094786-A (JP)
Title: Robot control device, robot system, and robot control program
Inventor: SUEMOTO DAIKI
IPC: B25J13/08
Filed: 2021-12-24
Abstract: To easily achieve proper gripping of a work-piece by a plurality of fingers.SOLUTION: A robot control device 5 includes. a movement control unit 55 which causes a robot arm 2, provided with a hand 3, to move; and an opening/closing control unit 56 which causes a plurality of fingers 31, provided in the hand 3, to open or close in a prescribed opening/closing direction. The movement control unit 55 causes the robot arm 2 to execute a contact motion to bring the fingers 31 into contact with a work-piece W in a pressing direction. The opening/closing control unit 56 causes the fingers 31 to execute an opening motion after the contact motion. After the fingers 31 have become out of contact with the work-piece W due to the opening motion, the movement control unit 55 causes the robot arm 2 to execute an approaching motion to cause the hand 3 to move, in a pressing direction, up to a grasping position. In a state where the hand 3 is situated at the grasping position, the opening/closing control unit 56 causes the fingers 31 to execute a closing motion so as to cause the fingers 31 to grasp the work-piece.SELECTED DRAWING: Figure 5
Patent JP-2023095032-A (JP)
Title: Unmanned flight body with loudspeaker device, and public-address system and amplifying method using unmanned flight body
Inventor: MAEDA KAZUAKI
IPC: G08B23/00
Filed: 2021-12-24
Abstract: To appropriately adjust a direction of amplifying using an unmanned flight body comprising a loudspeaker device.SOLUTION: An unmanned flight body 50 flies in order to amplify a voice toward a target area, and includes: a main body 50a; a loudspeaker device 62 mounted to the main body 50a and having a direction of amplifying; and a control device 51. The control device 51 controls flight operation of the unmanned flight body 50 and the loudspeaker device 62, and alters the direction of amplifying according to an inclination of the main body 50a during flight.SELECTED DRAWING: Figure 2