baber/WOPTO huggingface dataset:
Patent JP-2023028693-A (JP)
Title: ultrasonic transducer
Inventor: SONOBE Toshihito
IPC: H04R17/00
Filed: 2021-08-20
Abstract: To prevent detachment of wiring parts from a diaphragm and a piezoelectric element.SOLUTION: An ultrasonic transducer 1 comprises a diaphragm 10, a piezoelectric element 11, a first wiring part 15, and a second wiring part 16. The first wiring part 15 has a first contact part 15C. The second wiring part 16 has a second contact part 16C. The piezoelectric element 11 is located at a position overlapping a portion of a node 20 when viewed from the thickness direction. At a position overlapping the node 20 when viewed from the thickness direction, the first contact part 15C is brought into contact with or bonded to a first surface 21 of the diaphragm 10. At a position overlapping the node 20 when viewed from the thickness direction, the second contact part 16C is brought into contact with or bonded to a second surface 22 of the piezoelectric element 11.SELECTED DRAWING: Figure 2
Patent JP-2023030286-A (JP)
Title: Small turn body movement assist device in which force of weight suspended from tip end of turning device is divided into lower direction and horizontal direction at position of lower bearing in lower part of turning fulcrum pipe and right and left flat square bar beams at position of holding lower bearing have reinforcement structure strong against horizontal force
Inventor: NAKAJIMA HIDEO
IPC: A61G7/14
Filed: 2021-08-23
Abstract: To make right and left flat square bar beams at a position of holding a bearing have a reinforcement structure strong against a horizontal force.SOLUTION: In a small turn body movement assist device, right and left flat square bar beams have a structure strong against a horizontal force by fixing a coupling metallic material RE with bolts at a certain interval in the entire length of the flat square bar beams. In an upper part and a lower part of each of right and left ends of an outer side surface of a left large plate portion and a right large plate portion, a short flat square bar is fixed so as to project from a plate surface of an upper portion and a normal-length flat square bar is fixed so as to horizontally project from a plate surface of a lower portion, a bolt hole of the short flat square bar and a bolt hole of a tip end of the normal-length flat square bar are coupled with each other with a coupling flat square bar, a bolt in the tip end of the normal-length flat square bar and a bolt penetrating a beam for a building structure are coupled with a long coupling flat square bar, and as a result, right and left flat square bar beams have a structure strong against a horizontal force.SELECTED DRAWING: Figure 6
Patent JP-2023031735-A (JP)
Title: Solenoid valve and working fluid control device employing solenoid valve
Inventor: KANEKO FUMIMASA
IPC: F16K31/06
Filed: 2021-08-25
Abstract: To prevent unexpected outflow of a working fluid even if a pressure of the working fluid rises inside of piping.SOLUTION: In a valve element, a pressure release passage connecting an outflow passage and an inflow passage is formed and inside of the valve element, a pressure release valve opening/closing the pressure release passage is disposed in the pressure release passage. The pressure release valve opens the pressure release passage when a pressure of a working fluid in the outflow passage is higher than a pressure of the working fluid in the inflow passage with respect to a pressure difference equal to or greater than a release pressure. Since the pressure release passage is provided, even if the working fluid in the outflow passage is enclosed by a normal close valve seat, the working fluid can be released to the side of the inflow passage. Since the pressure release passage is formed inside of the valve element and the pressure release valve opening/closing the pressure release passage is also disposed in the pressure release passage inside of the valve element, it is not necessary to especially form the pressure release passage in a valve body. Therefore in comparison with a case where the pressure release passage is formed in the valve body, downsizing of a solenoid valve can be attained.SELECTED DRAWING: Figure 2
Patent JP-2023032902-A (JP)
Title: Engine oil passage structure
Inventor: YAMAGA YUMA
IPC: F01P11/08
Filed: 2021-08-27
Abstract: To provide an engine oil passage structure capable of curbing an increase in an oil temperature.SOLUTION: An oil passage structure of an engine 1, for circulating oil stored in an oil pan 30 arranged beneath a cylinder block 3 of an engine body 10 with an oil pump 31 in a manner that transfers and supplies the same to a lubricated section and returns the same to the oil pan 30, comprises a cylinder side oil return passage 43a which is installed on the cylinder block 3 and allows the oil to be returned from the cylinder head 4 of the engine body 10 to the oil pan 30. The cylinder side oil return passage 43a is arranged adjacent to a cooling section 13 installed in the cylinder block 3. An inner peripheral surface of the cylinder side oil return passage 43a has a wettability changing section in which wettability with respect to the oil is changed in a direction of a flow direction of the cylinder side oil return passage 43a so as to limit an oil flow on the inner peripheral surface.SELECTED DRAWING: Figure 4
Patent JP-2021191439-A (JP)
Title: Foot controller and medical care apparatus
Inventor: HIROTA MASAYUKI
IPC: A61C1/04
Filed: 2021-08-31
Abstract: To provide a foot controller that allows an operator's foot to be rested in a state that the operator's foot is placed on a pedal, and a medical care apparatus.SOLUTION: A foot controller 5 includes a body part 5a, a pedal 5b, and a rotation shaft 5d. The body part 5a includes a bottom part 5a1. The pedal 5b includes a tread 5b2. The tread 5b2 having one end E1 and the other end E2 is positioned on a side opposite to the bottom part 5a1 with respect to the body part 5a, and is arranged so that a distance from the bottom part 5a1 becomes longer from the one end E1 to the other end E2. The rotation shaft 5d rotatably supports the pedal 5b with respect to the body part 5a1 so that a distance from the other end E2 to the bottom part 5a1 can be varied. The pedal 5d includes a raised part 5b4 that is raised on a side opposite to the bottom part 5a1 from the tread 5b2. The raised part 5b4 is provided between the other end E2 and the one end E1 in a direction that the one end E1 is opposed to the other end E2, and is immobile with respect to the tread 5b2.SELECTED DRAWING: Figure 5
Patent JP-2023035404-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-01
Abstract: To provide a game machine for improving merchantability.SOLUTION: A game machine that can be controlled to an advantageous state advantageous to a player includes update means capable of updating a random number value, performance execution means capable of executing an informing performance for reporting whether control is performed to an advantageous state or not, and the like. The update means can update a first random number value and a second random number value within each update range by common update processing and can update the first random number value and the second random number value by using common internal storage means. The total of random number values in the first random number value is not a prime number and the total of random number values in the second random number value is a prime number. The informing performance includes an introduction part and an epilogue part. The introduction part includes a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of a character. In the specific scene, the speech sound uttered by a character is larger than the operation sound corresponding to operation of a character.SELECTED DRAWING: Figure 283-12
Patent JP-2021192265-A (JP)
Title: Data security system with cipher
Inventor: LEV M BOLOTIN
IPC: G06F21/44
Filed: 2021-09-01
Abstract: To provide a suitable data security system and its operation method.SOLUTION: An operation method for a data security system 600 includes a data security transmitter/receiver 624, an authentication subsystem operably connected to the data security transmitter/receiver, and a storage subsystem 106 connected to the authentication subsystem. When the data security system is within a predetermined proximity range from a mobile device 610, a connection state with the mobile device is maintained.SELECTED DRAWING: Figure 6
Patent JP-2023042009-A (JP)
Title: refrigerator
Inventor: KUSANO SHINTARO
IPC: F25D23/00
Filed: 2021-09-14
Abstract: To provide a refrigerator improved in miniaturization of a camera unit.SOLUTION: A refrigerator includes a refrigerator body which forms a storage room having an opening in a front side, and a camera unit which is provided outside the refrigerator body and has a camera for imaging the storage room. The camera unit includes the camera, a light source for emitting light to the storage room, a control board of the camera and the light source, and a casing for storing the camera, the light source, and the control board.SELECTED DRAWING: Figure 7
Patent JP-2023042208-A (JP)
Title: Movement manager, vehicle, control method of vehicle and program
Inventor: YAMADA YOSHIHISA
IPC: B60W30/00
Filed: 2021-09-14
Abstract: To suppress increase in the number of design change spots due to addition of applications even when an application of setting an action plan is newly added.SOLUTION: A movement manager 200 comprises: a reception unit 202 which receives information indicating a plurality of action plans; a mediation unit 204 which mediates the plurality of action plans; a calculation unit 206 which calculates a movement request to a vehicle on the basis of the mediation result; and a distribution unit 208 which distributes the calculated movement request to at least one of a plurality of actuators. The reception unit 202 receives the information so as be able to select a realization method suitable to the purpose of the action plan without identifying or distinguishing the setting source of the action plan, by classifying the received information indicating the plurality of action plans into predetermined items including a request value of a physical amount indicating a movement amount of the vehicle 1, information indicating a movement direction of the vehicle 1 and information indicating priority of the movement of the vehicle 1 according to the action plans.SELECTED DRAWING: Figure 2
Patent JP-2021185049-A (JP)
Title: Resin panel component and method for manufacturing the same
Inventor: NAGAI MAKOTO
IPC: B29C45/26
Filed: 2021-09-16
Abstract: To reduce manufacturing costs by facilitating manufacture of a resin panel including a decorative line.SOLUTION: A resin panel component (instrument panel 1) comprises: a panel body 10 including a design surface 10a; and a decorative member 20 including a decorative line 20a continuously extending along the design surface 10a. The resin panel component is a multicolor molded product in which the panel body 10 is considered as a primary molding and the decorative member 20 is considered as a secondary molding. The decorative member 20 includes: a fixing part 21 fixed to the reverse side of the panel body 10; and a main part 22 covering a slit 11 of the panel body 10 from the back side, and not entering the inner periphery of the slit 11.SELECTED DRAWING: Figure 5
Patent JP-2023045172-A (JP)
Title: Manufacturing method of magnetic disc device and magnetic disc device
Inventor: MAGOME TAKAHIRO
IPC: G11B21/10
Filed: 2021-09-21
Abstract: To efficiently record an auxiliary servo pattern.SOLUTION: A manufacturing method includes: a step of estimating distribution of an initial value of clearance of a magnetic head in a first recording face: and a step of recording a first spiral signal on the first recording face while controlling clearance using the estimated distribution of the initial value of the clearance. The manufacturing method includes a step of measuring the distribution of the initial value of the clearance of the magnetic head in a second recording face under positioning control using the first spiral signal recorded on the first recording face. The manufacturing method includes a step of recording the first spiral signal on the second recording face while the clearance is controlled by using the measured distribution of the initial value of the clearance of the magnetic head in the second recording face. The manufacturing method includes a step of recording a second spiral signal on a third recording face under positioning control using the first spiral signal recorded on the second recording face.SELECTED DRAWING: Figure 9
Patent JP-2023045361-A (JP)
Title: Information processor, program, abnormality detection method, abnormality detection system and cooling storage
Inventor: SUZUKI YOSHIYASU
IPC: G16Y40/20
Filed: 2021-09-22
Abstract: To provide an information processor capable of detecting failure (abnormality) caused by leakage of a refrigerant in a cooling storage.SOLUTION: An information processor 80 includes: an acquisition section 81 acquiring information related to a driving state of a compressor and information acquired by a first temperature sensor and a second temperature sensor; a determination section 86 determining that there is refrigerant leakage when a first temperature difference that is a temperature difference between an air temperature in a storage chamber and an inlet temperature of an evaporator when the driving state of the compressor is enhanced is deviated from an appropriate range of the temperature difference between the air temperature in the storage chamber and the inlet temperature of the evaporator which is predetermined on the basis of the information acquired by the acquisition section 81 when there is no refrigerant leakage from a refrigerant pipe; and an output section 87 outputting information indicating an abnormality when the determination section 86 determines that there is refrigerant leakage.SELECTED DRAWING: Figure 1
Patent JP-2023046897-A (JP)
Title: Upper electrode assembly and plasma processing device
Inventor: KATO TOMOYA
IPC: H05H1/46
Filed: 2021-09-24
Abstract: To provide a technique for improving certainty of conduction between two conductive members constituting an upper electrode assembly.SOLUTION: An upper electrode assembly of a plasma processing device includes first and second members having conductivity. The first member includes a peripheral edge part. The second member is provided on the first member. A third member holds the peripheral edge part of the first member together with the second member. A fixture conducted to the second member fixes the third member to the second member. A conduction member conducts the first member and the second member with each other. The conduction member includes a first portion and a second portion. The first portion is held between the fixture and the third member and conducted to the second member via the fixture. The second portion is held between the third member and the peripheral edge part of the first member.SELECTED DRAWING: Figure 2
Patent JP-2023048249-A (JP)
Title: discharge device
Inventor: IMAI SEIGO
IPC: H02M7/48
Filed: 2021-09-28
Abstract: To provide a discharge device capable of performing discharge treatment even if a fault occurs in a control part.SOLUTION: A discharge device includes: a discharge circuit which performs discharge of electric charge accumulated in a smoothing capacitor; a control part which issues an instruction of the discharge to the discharge circuit; and an interface circuit which issues an instruction of the discharge to the discharge circuit when the control part cannot issue the instruction of the discharge.SELECTED DRAWING: Figure 1
Patent JP-2023049934-A (JP)
Title: Film capacitor, coupling capacitor, inverter, and motor vehicle
Inventor: KIKUCHI NAOKI
IPC: H01G4/38
Filed: 2021-09-29
Abstract: To provide a film capacitor that can reduce dead spaces with a flattened film wound body to increase volumetric efficiency.SOLUTION: A metallized film 12 having a metal deposition membrane on a dielectric film is wound and flattened to form a film wound body 13. The flattened film wound body 13 includes curved parts 18 on both ends in a width direction of the metallized film 12. The radius of curvature of the curved parts 18 is larger than half of the smallest width on a cross section perpendicular to an axis of the film wound body 13. The curved parts 18 allow the film wound body 13 to be molded in a shape with four angular corners, and reduce dead spaces DS inside an electric module 1.SELECTED DRAWING: Figure 1
Patent JP-2023054429-A (JP)
Title: booth
Inventor: YASUDA MITSUMORI
IPC: F24F7/06
Filed: 2021-10-04
Abstract: To deal with smoking in a booth and enable the booth to be used as a working space where a remote meeting is held.SOLUTION: The disclosure relates to a booth 10 including at least one remote meeting facility 11 used for a remote meeting. The booth 10 includes: a booth body 13 having an entrance and a door which may open or close the entrance and defining a workspace therein; an exhaust device 14 which has a fan 27 and may exhaust air in the workspace to the outside of the booth body 13 by rotation of the fan 27; a door sensor 21 which detects an opening/closing state of the door of the booth body 13; and a control unit 38 which controls the rotation of the fan 27. The control unit 38 causes the fan 27 to rotate at a higher speed when the door sensor 21 detects the opening state of the door than a speed of the fan 27 when the door sensor 21 detects the closing state of the door.SELECTED DRAWING: Figure 2
Patent JP-2023054711-A (JP)
Title: Removal hook
Inventor: UCHIDA YOSHIAKI
IPC: F16B45/02
Filed: 2021-10-04
Abstract: To provide a removal hook which allows smooth attachment even by a single hand at the attachment, and also allows smooth removal by the single hand at the removal.SOLUTION: A removal hook 1 comprises: a first gate frame part 11; a second gate frame part 12: a guide opening part W which is defined by a first end part 111 of the first gate frame part 11 and a side part of a second gate frame part 12; and a J-shaped body frame 13 which is supported to a second end part 112 of the first gate frame part 11 and a second end part 122 of the second gate frame part 12 so as to be turnable. The first gate frame part 11 turns to the inside of the guide opening part W, and the second gate frame part 12 turns to the outside of the guide opening part W. At attachment, the first gate frame part 11 turns, and the smooth attachment thereby becomes possible, and at removal, the second gate frame part 12 which is located at a lower part turns, and the smooth removal thus becomes possible by the removal hook.SELECTED DRAWING: Figure 2
Patent JP-2023055040-A (JP)
Title: Game machine
Inventor: FUJIMOTO MAKOTO
IPC: A63F5/04
Filed: 2021-10-05
Abstract: To provide a game machine, a game management device, and a game system which use no medal.SOLUTION: A game machine includes game control means which carries out a control related to a proceed of a game on the basis of an operation of input operation means used in setting a bet number, and game value number control means which carries out a game value update process for updating a game value number stored in game value number storage means. The input operation means includes a predetermined input operation means with which a minimum value of the bet number can be set. The game control means transmits adjustment information to the game value number control means on the basis of an operation of adjustment operation means. The game control means can set the minimum value to the bet number on the basis of an operation of the predetermined input operation means while a value different from the minimum value is set to the bet number, and can transmit information of difference between the different value and the minimum value, as adjustment information, to the game value number control means. The game value number control means can carry out the game value update process on the basis of receiving the adjustment information.SELECTED DRAWING: Figure 1
Patent JP-2023057393-A (JP)
Title: Non-aqueous electrolyte power storage element and method of application therefor
Inventor: SAKAI YUKI
IPC: H01M10/052
Filed: 2021-10-11
Abstract: To provide a non-aqueous electrolyte power storage element which suppresses reduction of coulomb efficiency with a charge/discharge cycle and improves capacity maintainability after the charge/discharge cycle, and a method of application for such a non-aqueous electrolyte power storage element.SOLUTION: A non-aqueous electrolyte power storage element comprises: a cathode including a cathode active material layer containing a lithium transition metal composite oxide; and an anode including metal lithium at least in a state of charge. A mass of the cathode active material layer per unit area is 22 mg/cm2 or more, the lithium transition metal composite oxide is a compound which has an α-NaFeO2 structure and in which a molar ratio of the content of lithium elements with respect to transition metal elements exceeds 1.0, and a cathode potential at a discharge end voltage in normal use is 3.0 V vs.Li/Li+ or less.SELECTED DRAWING: Figure 1
Patent JP-2023058929-A (JP)
Title: Parking support device
Inventor: MORI KOHEI
IPC: B60W50/14
Filed: 2021-10-14
Abstract: To propose the use of an automatic parking function without giving an uncomfortable feeling to a driver on the basis of a history of past driving of vehicles including the own vehicle at a parking planned point.SOLUTION: A parking support device comprises: an acquisition unit which acquires a history of past driving of vehicles including at least the own vehicle at a parking planned point of the vehicle having an automatic parking function; a determination unit which determines whether difficulty of parking at the parking planned point is high on the basis of the acquired history of driving; and a proposal unit which causes an output device provided in the vehicle to output proposal information that proposes the use of the automatic parking function when it is determined that the difficulty is high by the determination unit.SELECTED DRAWING: Figure 5
Patent JP-2023059654-A (JP)
Title: flyer
Inventor: MIYAMOTO TATSUYA
IPC: A47J37/12
Filed: 2021-10-15
Abstract: To easily confirm heating performance in a short time.SOLUTION: A flyer 1 includes: an oil tank 3 capable of storing a cooking oil; a cooking temperature sensor 13 for detecting a temperature of the cooking oil; a pulse combustor 4 disposed in the oil tank 3 and heating the cooking oil; and a burner controller 70 for controlling the pulse combustor 4. The burner controller 70 including a timer 71 and a storage part 72 starts counting with the timer 71 when cooking is started, controls the pulse combustor 4 so as to shift a detection temperature of the cooking temperature sensor 13 to a predetermined target temperature, and completes cooking due to passing of a predetermined cooking time. The burner controller 70 counts a time required for a detection temperature to be raised from a predetermined first temperature to a predetermined second temperature higher than the first temperature after starting cooking, and stores it in the storage part 72.SELECTED DRAWING: Figure 2