baber/WOPTO huggingface dataset:
Patent JP-2022177367-A (JP)
Title: Auxiliary brake for passenger conveyor
Inventor: YOKOI TAKANORI
IPC: B66B23/02
Filed: 2021-05-18
Abstract: To provide an auxiliary brake for a passenger conveyor operable even when abnormality in the passenger conveyor other than breakage of a drive chain is detected.SOLUTION: An auxiliary brake 50 for a passenger conveyor comprises: a pole 51 arranged to face a ratchet wheel 23 that rotates integrally with step sprockets 16a and 16b by driving force transmitted through a drive chain 18, and configured to be displaced between a first position in engagement with the ratchet wheel 23 and a second position away from the ratchet wheel 23; a first solenoid 61 that displaces the pole 51 from the second position to the first position when energized; and a second solenoid 62 that displaces the pole 51 from the first position to the second position when energized.SELECTED DRAWING: Figure 3
Patent JP-2021184464-A (JP)
Title: Cooling device for connector element and connector element for high-voltage applications
Inventor: EIKE TIM LUELLICH
IPC: H01L23/473
Filed: 2021-05-19
Abstract: To provide a cooling device for a connector element, an associated connector element for high-voltage (HV) applications, and a method for installing a high-voltage connector element.SOLUTION: A connector system 100 includes a cooling device 114 comprising a cooling channel through which a cooling fluid can flow during operation and a bearing element 122 that holds the cooling channel. The cooling channel is a component separate from the bearing element and has a shape of at least one hollow duct 120 which engages around the bearing element 122 at least in a part of a circumference of the bearing element 122.SELECTED DRAWING: Figure 1
Patent JP-2021118952-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-19
Abstract: To provide a game machine that contributes to enhancement of interest in a game through a performance.SOLUTION: A normal button 40 is provided in a front door 23, and an image display device 50 having a display part 50a is provided in a game board 1. A performance control microcomputer 121 can execute a cut-in button performance using the normal button 40. In the cut-in button performance, a normal button image G31 that simulates the normal button 40 and a depression image G32 for instructing operation of the normal button 40 are displayed in the display part 50a. The depression image G32 is displayed in the front side of the normal button image G31 or is displayed in the back side of the normal button image G31.SELECTED DRAWING: Figure 22
Patent JP-2021118749-A (JP)
Title: Cell culture containers, supporting jigs for cell culture containers, and cell culture methods
Inventor: TANAKA GOSHI
IPC: C12M1/00
Filed: 2021-05-20
Abstract: To culture cells efficiently in the same container, while reducing the risk of contamination and maintaining the cell density properly during culture.SOLUTION: In a cell culture container 1 having a container body 2 consisting of plastic films with gas permeability and an injection/extraction port 3, the peripheral zone of the container body 2 being sealed, and a top face 2a side of it having a swelling shape while a bottom face 2b of it is provided with a plurality of recessed portions 4 which are cell culture portions, a cell culture is performed by injecting cells of a cultural subject together with a medium into the container body 2 from the injection/extraction port 3.SELECTED DRAWING: Figure 1
Patent JP-2022180938-A (JP)
Title: Apparatus for setting travel route
Inventor: OKAMOTO TAKEO
IPC: G05D1/02
Filed: 2021-05-25
Abstract: To provide an apparatus for setting a travel route that can prevent a travel route impossible for a moving body to travel from being set up.SOLUTION: An apparatus for setting a travel route 1 comprises: a SLAM self-position estimating section 14 that estimates a current self-position of a moving body 2; an odometry self-position calculating section 15 that calculates a current self-position of the moving body 2 based on movement information of the moving body 2; a vector calculating section 16 that calculates a vector a→ representative of the orientation of the moving body 2 at a self-position estimated value of the moving body 2 and a vector b→ representative of the orientation of the moving body 2 at the self-position calculated value of the moving body 2; and a route determining section 19 that determines the self-position estimated value as a position of a travel route when an angle defined by the vectors a→ and b→ is equal to or smaller than a steerable angle and determines the self-position calculated value as a position of a travel route when the angle defined by the vectors a→ and vector b→ is not equal to or smaller than the steerable angle.SELECTED DRAWING: Figure 1
Patent JP-2022182786-A (JP)
Title: Power storage device manufacturing method
Inventor: FUKUDA TAKASHI
IPC: H01M10/0566
Filed: 2021-05-28
Abstract: To provide a power storage device manufacturing method where leakage of electrolyte to the outside of a power storage cell is inhibited.SOLUTION: A power storage device manufacturing method includes: a preparation step of preparing a power storage cell 10 having a cylindrical communication part 60 disposed on part of a frame-like spacer 50; and a liquid injection step of injecting electrolyte to the inside of the power storage cell 10 from a liquid injection member 80 in a state in which the liquid injection member 80 is inserted into the communication part 60 for discharging the electrolyte, the liquid injection member 80 and the communication part 60 are gripped by a plurality of clamp members 90 from the outside of the communication part 60, and liquid-tight sealing is performed between an inner peripheral surface of the communication part 60 and an outer peripheral surface of the liquid injection member 80. In the liquid injection step, the liquid injection member 80 is retained at inner surfaces of recesses 92 of the clamp members 90 via the communication part 60 and the liquid injection member 80 is urged in its insertion direction, which makes the inner surfaces of the recesses 92 of the clamp members 90 and the outer peripheral surface of the liquid injection member 80 hold the communication part 60 to make the electrolyte be discharged from the liquid injection member 80.SELECTED DRAWING: Figure 6
Patent JP-2022185303-A (JP)
Title: Anchor coating agent for melt-extruded laminate, and layered article
Inventor: OUCHI MASAFUMI
IPC: C09D5/00
Filed: 2021-06-02
Abstract: To provide an anchor coating agent for a melt-extruded laminate capable of providing a layered article with good adhesive strength by using a biomass-derived raw material.SOLUTION: An anchor coating agent includes a polyol composition (A) and a polyisocyanate (B), wherein the polyol composition (A) contains a biomass polyol composition comprising a polyol (a1) represented by the formula (1) below and a compound (a2) represented by the formula (2) below, the proportion of the compound (a2) is 3-30 area% in GPC, the polyisocyanate (B) contains an aliphatic polyisocyanate (b1), the proportion of (b1) in (B) is equal to or higher than 20 mass%, and the mass ratio expressed as (A)/(B) is 1/99-90/10.SELECTED DRAWING: None
Patent JP-2022188900-A (JP)
Title: mask stand
Inventor: SHIRASAWA AYUMI
IPC: A41D13/11
Filed: 2021-06-10
Abstract: To provide a mask stand with excellent stability and portability.SOLUTION: A mask stand 1 includes: a first plate body 10; a second plate body 20 arranged to face the first plate body 10; and a cross plate 30 which has a center recession part 31 recessed downward from an upper edge center part, and where a one-side cross part 32 to longitudinally cross with one side of the first plate body is arranged on the one side in a longitudinal direction, and an other-side cross part 33 to longitudinally cross with the other side of the second plate body is arranged on the other side in the longitudinal direction. A close state is obtained when the first plate body 10 and the second plate body 20 approach each other, and an open state is obtained when the first plate body 10 and the second plate body 20 are separated. A mask storage area S is formed between the first plate body 10 and the second plate body 20.SELECTED DRAWING: Figure 1
Patent JP-2022189263-A (JP)
Title: Switch gear
Inventor: NAKAURA SATOSHI
IPC: H02B1/32
Filed: 2021-06-11
Abstract: To solve a problem in which an arc space of a switch gear is not sufficiently attached to a housing, and the arc space may fall off or be damaged.SOLUTION: Since a metal plate that constitutes an arc space is fastened to a housing with a metal bolt via an insulator, the dielectric strength of the arc space is improved and the arc space can be fastened to the housing with sufficient tightening torque.SELECTED DRAWING: Figure 4
Patent JP-2022191087-A (JP)
Title: Seat pad and manufacturing method of seat pad
Inventor: IENAGA SATOSHI
IPC: B33Y80/00
Filed: 2021-06-15
Abstract: To provide a seat pad that can obtain a dynamic characteristic different from a dynamic characteristic that can obtain when the seat pad is composed of a single unit made of a porous structure, and to provide a manufacturing method of such seat pad.SOLUTION: A seat pad 302 of the present invention includes; an engaging member 51 having an engagement part 510; and an engaged member 52 having an engaged part 520 composed for engaging with the engagement part. The engaging member and the engaged member are each composed of a porous structure 1 which is composed of a flexible resin or rubber. The porous structure, in almost its entirety, is provided with a skeleton part 2, and the skeleton part is equipped with a plurality of bone parts 2B and a plurality of connection parts 2J which connect the respective ends of the plurality of bone parts.SELECTED DRAWING: Figure 4
Patent JP-2022191570-A (JP)
Title: Driving support program and driving support method
Inventor: FUKUDA HIROYA
IPC: G01C21/26
Filed: 2021-06-16
Abstract: To provide a driving support program and driving support method for regarding safety as important.SOLUTION: A driving support method allows a computer to execute: a step of recording a current position; a step of recording hazard information; a step of outputting warning information when the recorded current position enters a dangerous zone in the hazard information; a step of recording map information including the hazard information; a step of setting a destination; a step of setting a departure place; and a step of obtaining a plurality of route candidates from the current position to the destination, so as to calculate safety prediction values based on at least one of the hazard information and user driving characteristic information for each one of the route candidates.SELECTED DRAWING: Figure 1
Patent JP-2022191604-A (JP)
Title: induction cooker
Inventor: YABUNO KYOHEI
IPC: H05B6/12
Filed: 2021-06-16
Abstract: To provide an induction cooker capable of changing a heating sequence in accordance with the heat capacity of a pan and reducing the unevenness of the cooking result due to the pan in an automatic menu process by solving a problem in which, when using pots with similar pot characteristics but different heat capacities, sometimes the cooking result is not sufficient during automatic cooking.SOLUTION: A induction cooker according to the present disclosure reads heating output information and temperature information during an automatic cooking process, determines the heat capacity of a pot, and automatically cooks in a sequence suitable for each material of the pot.SELECTED DRAWING: Figure 6
Patent JP-2023000082-A (JP)
Title: inkjet head
Inventor: WONG MENG FEI
IPC: B41J2/015
Filed: 2021-06-17
Abstract: To provide an inkjet head that is capable of suppressing formation of mist when discharging ink.SOLUTION: An inkjet head includes an ink discharge part and an actuator drive circuit. The ink discharge part includes: a nozzle for discharging ink; an ink pressure chamber communicating with the nozzle; and an actuator for changing a capacity of the ink pressure chamber. The actuator drive circuit includes a discharge pulse part for discharging ink from the nozzle by changing to a third voltage for contracting the ink pressure chamber at a potential between the second voltage and the first voltage after a change from a first voltage to a second voltage which expands the ink pressure chamber more than the first voltage, and applies to the actuator a drive signal that has a drive waveform in which a potential difference between the second voltage and the third voltage is larger than a potential difference between the third voltage and the first voltage.SELECTED DRAWING: Figure 7
Patent JP-2022036899-A (JP)
Title: Etching method and plasma processing apparatus
Inventor: NAKATANI MASAKO
IPC: H01L21/3065
Filed: 2021-06-22
Abstract: To provide a technique that improves a selection ratio in etching of a laminated film in which silicon oxide films and silicon films are alternately laminated.SOLUTION: An etching method of forming a desired etching shape by plasma on a laminated film in which silicon oxide films and silicon films are alternately laminated on a substrate includes the steps of preparing the substrate, cooling a surface temperature of the substrate to -40°C or less, generating plasma of a gas containing hydrogen and fluorine by high frequency power for plasma generation, and etching the laminated film with the generated plasma.SELECTED DRAWING: Figure 4
Patent JP-2023003354-A (JP)
Title: Specimen sampling swab
Inventor: MAKIHARA KUNIMATSU
IPC: A61B10/02
Filed: 2021-06-23
Abstract: To provide a specimen sampling swab that is excellent in both specimen sampling performance and release performance and suppressed in performance variation.SOLUTION: A swab 1 includes: a shaft body 2; and a specimen sampling part 3 provided in one end of the shaft body 2 and sampling a specimen. The specimen sampling part 3 includes fibers 5 electrostatically flocking thereto via an adhesive layer 4 that is formed at a surface of a tip 2b, where the fiber 5 has a fineness of 3.5 to 9.8 dtex, a length of 0.50 to 2.0 mm, and an aspect ratio of 35 to 50.SELECTED DRAWING: Figure 1
Patent JP-2021143206-A (JP)
Title: Particles encapsulating fusion proteins containing linked epitopes
Inventor: DANIEL R GETTS
IPC: A61P31/22
Filed: 2021-06-24
Abstract: To provide compositions and methods that allow incorporation of multiple disease epitopes into a single therapeutic composition for use in treatment of inflammatory diseases, particularly diseases where multiple epitopes or proteins are involved in pathogenesis.SOLUTION: The present invention provides compositions comprising biodegradable particles that encapsulate two or more epitopes linked together by one or more linkers that are susceptible to cleavage by specific proteases. The present invention further provides methods for inducing antigen-specific tolerance and protective immune responses and for treating inflammatory diseases, such as autoimmune diseases, allergies, cancers, or infectious diseases.SELECTED DRAWING: Figure 1
Patent JP-2023004391-A (JP)
Title: Multi-functional bed
Inventor: SAKAMOTO SHOICHI
IPC: A47C21/04
Filed: 2021-06-25
Abstract: To provide a multi-functional bed that enables an action involved in human dignity to be executed without depending on a care-giver.SOLUTION: A multi-functional bed includes a bathtub, a flush toilet, a filth crushing and force-feeding machine, and a seating seat consisting of a backrest part, a seat part, a leg part, and a foot part. The seating seat is driven by a stretchable arm and an auxiliary stretchable arm and can deform the seating seat to a bed mode in which a person can lie down, a chair mode or a toilet mode in which a person can take a seating posture, and a bathing mode in which a person can take a squatting-down posture when a pulley provided on a side part of the seat part slides on a slide groove of a rail.SELECTED DRAWING: Figure 4
Patent JP-2023005347-A (JP)
Title: Piping automatic detaching device and attachment detaching device
Inventor: TAGUCHI YUICHI
IPC: F16L37/084
Filed: 2021-06-29
Abstract: To provide a piping automatic detaching device on which a function producing an automatic release state when pulling out a first connector from a second connector of a coupler is added externally.MEANS FOR SOLVING THE PROBLEM: A piping automatic detaching device is configured to: attach a first connector 11 of a coupler 1, which automatically produces a lock state upon inserting a second connector 12 in the first connector 11 and releases the lock state upon moving an outer sleeve 111 of the connected first connector 11 in a forward direction of the second connector 12, on first piping 323; attach the second connector 12 on second piping 323; and hold the first connector 11 with a holder 2 in a forward/backward free state while energizing the second connector 12 in a backward direction, wherein the holder 2 is provided with a stopper 21 at a position apart from the outer sleeve 111 in a backward direction of the second connector 12 and at a position engaging with the outer sleeve 111 upon moving the first connector 11 in the backward direction of the second connector 12.SELECTED DRAWING: Figure 2
Patent JP-2023006933-A (JP)
Title: Controller
Inventor: KAMIZONO HIDEYA
IPC: B60W20/17
Filed: 2021-07-01
Abstract: To provide a controller of a rotary electric machine capable of performing control for suppressing the fluctuation of the rotation frequency of an internal combustion engine in a stable manner.SOLUTION: A rotary electric machine 30 has a movable part 31 applying a torque to a drive shaft 21 of an internal combustion engine 20. A controller 10 of the rotary electric machine 30 comprises: a signal acquisition unit 11 for acquiring a rotation frequency signal which is a signal changing in accordance with the rotation frequency of the movable part 31 per unit time; and a torque calculation unit 12 for calculating a vibration control torque applied by the movable part 31 to the drive shaft 21 to suppress vibration while the internal combustion engine 20 is operating. The torque calculation unit 12 calculates the vibration control torque on the basis of the rotation frequency signal acquired by the signal acquisition unit 11 while the rotary electric machine 30 performs cranking on the internal combustion engine 20.SELECTED DRAWING: Figure 1
Patent JP-2022018108-A (JP)
Title: Coordinated mini-radar target simulators for improved accuracy and improved ghost cancellation
Inventor: LEE GREGORY S
IPC: G01S7/40
Filed: 2021-07-13
Abstract: To provide a system for emulating a plurality of targets.SOLUTION: A system 100 for testing vehicular radar includes a re-illumination element adapted to receive electromagnetic waves and to transmit response signals. The re-illumination element includes: a plurality of miniature radar target simulators (MRTSs 106), each comprising a receive antenna, a variable gain amplifier (VGA), an in-phase-quadrature (IQ) mixer, a variable attenuator, and a transmit antenna. The MRTSs 106 are disposed in an array comprising rows and columns of the MRTSs 106, and each MRTS 106 of the array is at a lateral distance px and a vertical distance py from an adjacent MRTS 106. An incremental subtended azimuth angle (δφ) and an incremental subtended elevation (δθ) angle are finer than an azimuth resolution specification (φres) and an elevation resolution specification (θres) of a radar device under test (DUT).SELECTED DRAWING: Figure 1A
Patent JP-2021168943-A (JP)
Title: Control device and electric furniture
Inventor: HOSOKAWA YUSHI
IPC: A47C1/024
Filed: 2021-07-15
Abstract: To provide a control device and a piece of electric furniture that can achieve improved operability.SOLUTION: A control device according to an embodiment of the present invention comprises a plurality of operation buttons and a reception unit. The plurality of operation buttons make it possible to control the movement of a movable section of a piece of electric furniture. In a set mode in which the reception unit has received first input, the operation buttons allow selection of setting items.SELECTED DRAWING: Figure 1
Patent JP-2023015875-A (JP)
Title: Electric motor
Inventor: ASANO TAKAHIRO
IPC: H01R39/18
Filed: 2021-07-20
Abstract: To provide an electric motor which can prevent a brush from becoming a corner contact state to a commutator.SOLUTION: An electric motor 1 comprises: a rotor 20 having a rotating shaft 21 extending in a shaft center direction; a commutator 40 attached to the rotating shaft 21; a brush 50 contacting the commutator 40; and a brush storage part 81 which stores the brush 50. The brush 50 comprises: a front end surface 51; a rear end surface 52; a first side surface 53; and a second side surface 54. The brush storage part 81 comprises a first inner surface 81a facing the first side surface 53, and a second inner surface 81b facing the second side surface 54, and when an angle formed by the front end surface 51 and the first side surface 53 is considered as θ1, an angle formed by the rear end surface 52 and the second side surface 54 is considered as θ2, and an angle formed by a plane orthogonal to a direction of a shaft center C of the rotating shaft 21 and the first inner surface 81a is considered as β, θ1=α1-β, θ2=α2-β, θ1<90°, θ2<90°, θ2≤θ1, and 0°≤β<90°are satisfied.SELECTED DRAWING: Figure 2
Patent JP-2023016413-A (JP)
Title: Vehicle diagnosis device
Inventor: OMURO KEISUKE
IPC: G01M17/007
Filed: 2021-07-21
Abstract: To suppress reduction of the diagnosis accuracy due to road surface vibrations in a diagnosis of a vehicle for a defect based on the vibration of the vehicle.SOLUTION: The vibration data of road surface vibrations is operated from image data of a road surface on which a vehicle is being driven, by using a neural network 24 including image data of the road surface for input variables X1-Xn and including vibration data of the road surface vibrations for output variables Y1-Yp. On the basis of the vibration data of the vehicle vibrations measured in the vehicle and the vibration data of the operated road surface vibrations, the vehicle is diagnosed for defects.SELECTED DRAWING: Figure 2
Patent JP-2021181622-A (JP)
Title: Coatings for enhancement of properties and performance of substrate articles and apparatus
Inventor: BRYAN C HENDRIX
IPC: H01L21/31
Filed: 2021-07-26
Abstract: To provide methods for forming coatings for a variety of industrial applications that are dense, pinhole-free and defect-free, in semiconductor manufacturing equipment and other thin film deposition or etching equipment, the coatings providing other coating qualities and advantages, such as electrical insulation of parts, the ability to coat parts conformally, chemical and etch resistance, corrosion resistance, diffusion barrier properties, and adhesion layer properties.SOLUTION: A method of forming a patterned ALD coating on a substrate part comprises: uniformly coating the substrate part with an ALD coating; masking an area of the substrate part with a mask comprising a sealed sheet or fixture; and etching back unwanted coating material through the mask. The substrate part is a component of semiconductor manufacturing equipment.SELECTED DRAWING: None