baber/WOPTO huggingface dataset:
Patent JP-2022179137-A (JP)
Title: Vehicular airbag device
Inventor: OHACHI JIRO
IPC: B60R21/233
Filed: 2021-05-21
Abstract: To provide a vehicular airbag device that can be improved in performance of restraining the head of an occupant at the time of a front collision of a vehicle.SOLUTION: An outer airbag 12 and an inner airbag 14 of a vehicular airbag device 10 are stored inside a seat back 24 of a vehicular seat 20, and receives supply of gas from an inflator 30 to inflate and expand when predicting or when sensing a front side collision. The outer airbag 12 inflates and expands from a lateral of one side of the head H of an occupant P prior to the inner airbag and is folded back into a V-shape toward a front of a seat by a shape holding Tether 18 in a planar view. The inner airbag 14 is inflated and expanded from the lateral of the one side of the head H of the occupant P, at the opposite side of the outer airbag 12, and is folded back in the same manner as the outer airbag 12 is folded back and is held from the outside by the outer airbag 12, so that the inner airbag 14 in an inflated and expanded state is arranged to cover the front side of the head H of the occupant P to directly restrain the head H.SELECTED DRAWING: Figure 1
Patent JP-2022180035-A (JP)
Title: Conference system, server, information processing apparatus, and program
Inventor: APEKSHA TADGE
IPC: H04N7/15
Filed: 2021-05-24
Abstract: To allow participants participating in a remote conference to grasp participants indirectly participating in the remote conference at different sites.SOLUTION: A conference system 1 connects to a plurality of information processing apparatuses 2a, 2b, 2c via a network 5 and provides a screen for a conference to the plurality of information processing apparatuses 2a, 2b, 2c, and the conference system comprises: a first participant information acquisition unit 15 that acquires first participant information corresponding to first participants who use the plurality of information processing apparatuses 2a, 2b, 2c to participate in a remote conference; a second participant information acquisition unit 16 that acquires second participant information on second participants who indirectly participate in the remote conference together with the first participants; and a display control unit 17 that displays the first participant information in a predetermined display area on the screen for a conference and displays the second participant information in a predetermined display area on the screen for a conference.SELECTED DRAWING: Figure 3
Patent JP-2022180101-A (JP)
Title: Matte-finishing liquid for aluminum and matte-finishing method for aluminum
Inventor: TSUJIMOTO TAKAMITSU
IPC: C23F1/36
Filed: 2021-05-24
Abstract: To provide a matte-finishing liquid and a matte-finishing method that can give a surface of aluminum a matte appearance.SOLUTION: A matte-finishing liquid for aluminum contains (A) an aluminum salt, (B) an alkali metal salt, and (C) a sugar alcohol having 4-9 hydroxy groups.SELECTED DRAWING: None
Patent JP-2022181139-A (JP)
Title: Dye-sensitized solar cell, counter electrode for dye-sensitized solar cell, and method of manufacturing the counter electrode for dye-sensitized solar cell
Inventor: TAGUCHI KOZO
IPC: H01G9/20
Filed: 2021-05-25
Abstract: To reduce a cost of a dye-sensitized solar cell.SOLUTION: A dye-sensitized solar cell comprises: a photoelectrode having a photosensitization dye; a counter electrode arranged so as to be opposed to the photoelectrode; and an electrolyte arranged between the photoelectrode and the counter electrode. The counter electrode is composed of carbon fiber sheet material containing carbon particles.SELECTED DRAWING: Figure 1
Patent JP-2022100199-A (JP)
Title: Communication system and communication method for unidirectional transmission
Inventor: CHAN YUAN CHEN
IPC: H04L13/00
Filed: 2021-05-26
Abstract: To provide a communication system and a communication method for unidirectional transmission, in which a device at a site where safety measures are not taken into account prevents an infection by a device at a secure site.SOLUTION: A communication method in a communication system includes: receiving, by a precision time protocol (PTP) switch, a first synchronization message from a grandmaster clock; generating, by the PTP switch, a second synchronization message according to the first synchronization message; transmitting, by the PTP switch, the second synchronization message to a transmitting server and a programmable logic device; generating, by the transmitting server, a timestamp according to the second synchronization message; transmitting to the PTP switch, by the transmitting server, at least one data packet and the timestamp; forwarding to the programable logic device, by the PTP switch, the at least one data packet and the timestamp; and determining, by the programmable logic device, whether to output the at least one data packet according to the timestamp and the second synchronization message.SELECTED DRAWING: Figure 1
Patent JP-2022181715-A (JP)
Title: Leakage detection device
Inventor: HIMENO RYUSUKE
IPC: G01M3/04
Filed: 2021-05-26
Abstract: To provide a leakage detection device 100 capable of preventing error detection in which dew condensation water is detected as water leakage, and detecting even minor leakage of a small flow rate of water.SOLUTION: There is provided a leakage detection device in which, a recessed leakage accumulation part (111) is divided into a discharge water section (111c) and a detection section (111b) by a partition wall (112), water leakage is detected by a water leakage sensor (120) when a water level in the detection section reaches a detection water level, and when the water level becomes greater, leaked water overflows from the detection section to the discharge water section and is discharged from a discharge hole (114). The partition wall has a communication slit (113) which penetrates in the partition wall from an upper end of the partition wall to a part lower than the detection water level. Since the communication slit is formed on the partition wall instead of the open hole, even a slit width of the communication slit is made narrow, the communication slit is hardly closed by a water film. Therefore, when dew condensation water is generated, without detection thereof, and when water leakage occurs, even when a small flow rate of the leaked water, the leaked water can be detected in the device.SELECTED DRAWING: Figure 2
Patent JP-2022185276-A (JP)
Title: centrifugal blower
Inventor: FUKADA MARI
IPC: F04D29/66
Filed: 2021-06-02
Abstract: To provide a centrifugal blower capable of reducing noise and improving efficiency.SOLUTION: A centrifugal blower 1 is equipped with a main plate 10, a shroud 20, and a plurality of blades 30. The main plate 10 is provide so as to rotate due to torque outputted by a driving portion 40. The shroud 20 is provided opposite to the main plate 10, and has an opening portion 21 where air flows in a center. The plurality of blades 30 are disposed at predetermined intervals around an axis CL that is a rotation center, between the shroud 20 and the main plate 10, and are connected to the shroud 20 and the main plate 10. Both of an outer diameter Dm of the main plate 10 and an outer diameter Ds of the shroud 20 are formed to be larger than an outer diameter D2 of a circle connecting rear edges 32 of the plurality of blades 30 in a rotating direction.SELECTED DRAWING: Figure 2
Patent JP-2021130047-A (JP)
Title: Numerical calculation system of multiple individuals, numerical calculation method and program
Inventor: WATABE KAZUNARI
IPC: A63H33/00
Filed: 2021-06-02
Abstract: To provide a numerical calculation system of multiple individuals in which each numerical value associated with individuals can be added up easily.SOLUTION: A numerical calculation system of multiple individuals includes a contactless communication tag 21 included in each of the multiple individuals, a reader 3 capable of reading the contactless communication tag 21, and a control unit 6 where the results being read with the reader 3 are input therein. The control unit 6 acquires at least a numerical value corresponding to each individual and a calculation symbol for calculating a numerical value from the results being read with the reader 3, and calculates a total value on the basis of the numerical value and the calculation symbol.SELECTED DRAWING: Figure 1
Patent JP-2022186255-A (JP)
Title: Looseness detection device, and gate opening/closing facility having the same
Inventor: MAEDA TORU
IPC: G01B5/00
Filed: 2021-06-04
Abstract: To provide a looseness detection device which facilitates post-attachment to a gate opening/closing facility, and a gate opening/closing facility having the same.SOLUTION: A looseness detection device 13 which is provided on a gate opening/closing facility for moving up and down a gate body by winding up and down a linear member 11 connected to the gate body, and detects looseness of the linear member 11 includes: a roller 51 coming in contact with the linear member 11; a movable body 60 for rotatably supporting the roller 51; pressing means 54 for energizing the movable body 60 in a D direction and pressing the roller 51 against the linear member 11; and abnormality detection means 32 for detecting movement of the movable body 60 placed at a standard position in the D direction by a predetermined distance together with the roller 51 by the loosening of the linear member 11, and detecting occurrence of abnormality.SELECTED DRAWING: Figure 3
Patent JP-2022186457-A (JP)
Title: Sample processor and method for processing information
Inventor: KOZUKA MIHIRO
IPC: H01J37/244
Filed: 2021-06-04
Abstract: To provide a sample processor that can accurately determine timing of the end of processing.SOLUTION: A sample processor for processing a sample by irradiating the sample with an ion beam includes: an ion source for irradiating the sample with the ion beam; a sample stage for holding the sample; a camera for imaging the sample; and a processing unit for determining the end of processing on the basis of the image taken by the camera. The processing unit performs the processing of: acquiring an image; acquiring information on the position of a target of processing; detecting an edge of a processing region in the image; detecting a hole formed in the processing region in the image; and determining whether the edge or the hole in the processing target has reached the target position; and ending the processing if the edge or the hole in the processing region is determined to be in the target position.SELECTED DRAWING: Figure 18
Patent JP-2022187346-A (JP)
Title: Searching device of chemosensory receptors, and searching method of chemosensory receptors
Inventor: EGUCHI RYO
IPC: C12Q1/02
Filed: 2021-06-07
Abstract: To provide a searching device and a searching method of a chemosensory receptor which are capable of searching chemosensory receptors responding to odor molecules of gas at normal temperature and normal pressure, and in which detection omission of chemosensory receptors responding to odor molecules becomes smaller.SOLUTION: Provided are a searching device 1 of chemosensory receptors comprising: a sealed container 3 for which a supply port 2 of odor molecules of gas is formed; and a culture plate 4 which is encapsulated into the sealed container 3, and has 1 or more of wells housing chemosensory receptors capable of responding to odor molecules, and a searching method of chemosensory receptors which includes bringing chemosensory receptors and odor molecules of gas into contact inside the sealed container 3 by using the searching device 1.SELECTED DRAWING: Figure 1
Patent JP-2022188495-A (JP)
Title: Heating unit, method for manufacturing storage body for container heating, and method for manufacturing heating unit
Inventor: HIRANO TAKAYASU
IPC: H05B3/62
Filed: 2021-06-09
Abstract: To provide a heating unit which is simply treated without using a heat medium liquid, and can uniformly heat the whole porcelain mortar for a short time, a method for manufacturing a storage body for container heating, and a method for manufacturing a heating unit.SOLUTION: There are provided a heating unit 10 which has a bowl-shaped container 20 and a storage body 30 for container heating capable of storing the bowl-shaped container 20 so as to taken out the bowl-shaped container, wherein the storage body 30 for container heating has a bowl-shaped metal pan 31, a resin layer 32 for heat conduction formed so as to cover the inner surface of the metal pan 31, and a metal foil 33 bonded to the inner surface of the resin layer 32 for heat conduction, the whole inner surface of the storage body formed of the metal foil 33 is adhered to the outer surface of the bowl-shaped container 20, and the bowl-shaped container 20 can be stored; a method for manufacturing a storage body for container heating; and a method for manufacturing a heating unit.SELECTED DRAWING: Figure 1
Patent JP-2022190542-A (JP)
Title: Olfactometric tool, olfactometric kit, and method for producing olfactometric tool
Inventor: WATANABE MASANAO
IPC: A61B10/00
Filed: 2021-06-14
Abstract: To provide an olfactometric tool that prevents a flavor component from being adsorbed to an unintended site.SOLUTION: An olfactometric tool has a substrate and a cover that covers the surface of the substrate. The surface of the substrate is provided with a recess. The recess has, inside it, a capsule containing a flavor component. The surface of the recess is provided with a first adhesive layer. The cover has a second adhesive layer on a face facing the recess. In the same capsule, its surface is at least partially bonded to the first adhesive layer and the second adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2023000115-A (JP)
Title: Workpiece inspection device and workpiece inspection method
Inventor: ITO TAKESHI
IPC: G01N21/88
Filed: 2021-06-17
Abstract: To provide an effective workpiece inspection technique for highly accurately performing an image inspection on a workpiece.SOLUTION: A workpiece inspection device 101 for inspecting a workpiece 10 attached to a box member 1 through an opening 2 for attachment comprises: an imaging unit 20 which images the workpiece 10; and an image processing unit 41 which processes a photographed image I obtained by the imaging unit 20. The image processing unit 41 has an extraction part 43 which extracts a high brightness region whose brightness exceeds a threshold in the photographed image I as an upper surface image Ia of the workpiece 10 when a surface closest to the opening 2 for attachment of the box member 1 in a plurality of exposed surfaces 11, 12 of the workpiece 10 is defined as an upper surface 11 of the workpiece 10.SELECTED DRAWING: Figure 1
Patent JP-2023001518-A (JP)
Title: Pressure heating cooker
Inventor: NAKAI TOMOHIKO
IPC: A47J27/00
Filed: 2021-06-21
Abstract: To provide a pressure heating cooker that does not allow a user to open a core in a state that an inner pot is pressurized by the core.SOLUTION: A pressure heating cooker 10 includes an inner pot 80, a body 20 for housing the inner pot, and a lid body 30 that can be attached to/detached from the body. The lid body includes a core 50 that can be moved vertically by a push operation of an operation part 60, and can be switched between a state in which the same can pressurize the inside of the inner pot in a state of being moved upward, and a normal pressure state for opening the inside of the inner pot to the atmosphere in a state of being moved downward, a pressure regulating space 42 formed on an upper surface side of the core, and a steam port 31 communicated with the pressure regulating space, which penetrates the surface of the lid body. Even when the operation part is push-operated in a state that the core is moved upward, and the inside of the inner pot is pressurized to a predetermined pressure level or above, the core is not moved downward, and the inner pot is not communicated with the pressure regulating space.SELECTED DRAWING: Figure 12
Patent JP-2023002927-A (JP)
Title: Battery electrode manufacturing device, and clean room structure
Inventor: HORIE HIDEAKI
IPC: H01M10/058
Filed: 2021-06-23
Abstract: To provide a battery electrode manufacturing device and a clean room structure capable of suppressing flow of foreign matters into a chamber.SOLUTION: A battery electrode manufacturing device 100 comprises: a chamber 110 whose interior IN is decompressed below an atmospheric pressure and into whose interior IN a base material film 31A is carried via a carry-in opening 112; and a clean room part 150 provided on the carry-in opening 112 side in an exterior OU of the chamber 110, and providing a space whose interior INa is pressurized above an atmospheric pressure and where the base material film 31A is transported toward the carry-in opening 112. The clean room part 150 supplies a pressurized air a1 obtained by cleaning and pressurizing air toward the carry-in opening 112. This results in an effect that the battery electrode manufacturing device 100 can suppress foreign matters from flowing in the interior IN of the chamber 110.SELECTED DRAWING: Figure 2
Patent JP-2023004456-A (JP)
Title: Electric motor control apparatus
Inventor: ZHANG YU
IPC: H02P29/64
Filed: 2021-06-25
Abstract: To provide an electric motor control apparatus that calculates a consumption power of an electric motor at low cost.SOLUTION: An electric motor control apparatus includes: a converter unit that converts an AC voltage to a DC voltage; an inverter unit that converts the DC voltage from the converter unit into an AC voltage and supplies the AC voltage to an electric motor; an inverter control unit that controls the inverter unit; an electric current detection unit that detects an electric current flowing through the electric motor; and an electric power calculation unit that estimates a temperature of the electric motor from the detected electric current, calculates a resistance value of the electric motor from the estimated temperature, and calculates a copper loss from the calculated resistance value.SELECTED DRAWING: Figure 1
Patent JP-2023004535-A (JP)
Title: Buffer for electrical switchgear
Inventor: DOI TATSUYA
IPC: H01H33/42
Filed: 2021-06-28
Abstract: To provide a buffer for an electrical switchgear that does not need to enhance the rigidity of the housing of an operating device as compared with the prior art, and can perform a high-speed operation in an early stage of a breaking operation and perform damping and stopping in a final stage of the breaking operation.SOLUTION: A buffer for an electrical switchgear includes a cylinder 10 having a bottom surface, a piston 20 which is freely slidably retracted in a cylinder 10 and connected to an opening/closing shaft of the electrical switchgear, a liquid chamber 50 which is defined between the bottom surface and the top surface 23 of the piston 20 and filled with liquid, and counterforce generating means for generating a counterforce that counteracts the internal pressure which the piston 20 receives from the liquid chamber 50 when the piston slides to the bottom surface 24 side of the cylinder 10. The counterforce when the piston 20 in the cylinder 10 is located to be nearer to the bottom side than a predetermined position is smaller than the counterforce when the piston 20 is located on the side opposite to the bottom surface 24 with respect to the predetermined position.SELECTED DRAWING: Figure 2
Patent JP-2023005367-A (JP)
Title: Sterilization machine
Inventor: SAKON TAKAHIRO
IPC: A61L2/10
Filed: 2021-06-29
Abstract: To provide a sterilization machine with which a microphone head and a bottle mouth can safely and easily be sterilized irrespective of installation place.SOLUTION: A sterilization machine 1 of the invention includes: a case 10 including a wall surface 12, a bottom surface 14, and an opening 16 on a surface opposed to the bottom surface 12; one or two ultraviolet LEDs 18 which are disposed on at least one of the wall surface 12 and the bottom surface 14 on an inner surface of the case 10, and which emit a deep ultraviolet wavelength of 180-285 nm; and an aluminum layer 20 on at least one of the wall surface 12 and the bottom surface 14 on the inner surface of the case 10.SELECTED DRAWING: Figure 1
Patent JP-2023007153-A (JP)
Title: Automatic measurement program, automatic measurement device, and automatic measurement method by arbitrary coordinates point group
Inventor: NARA HISASHI
IPC: G01B11/24
Filed: 2021-07-01
Abstract: To provide an automatic measurement program, an automatic measurement device, and an automatic measurement method capable of easily and accurately measuring a dimension of a structure using a three-dimensional point group measured in an arbitrary coordinate system.SOLUTION: An automatic measurement program causes a computer to function as: a shape model registration unit 51 for registering a shape model; a three-dimensional point group acquisition unit 53 for acquiring a three-dimensional point group in the vicinity of a measurement target plane; a two-dimensional point group generation unit 55 for generating a two-dimensional point group in the vicinity of the measurement target plane from the three-dimensional point group; an approximate position specifying unit 56 for specifying an approximate position of the shape model; a detailed position specifying unit 57 for specifying a detailed position of the shape model; a peripheral line calculation unit 58 for calculating a peripheral line of the measurement target plane; and a measurement value calculation unit 59 for calculating a measurement value regarding the measurement target plane.SELECTED DRAWING: Figure 1
Patent JP-2023008065-A (JP)
Title: Depalletizing installation
Inventor: KAMEO RYOSUKE
IPC: B65G59/02
Filed: 2021-07-05
Abstract: To provide a depalletizing installation for a distribution center and the like to solve the problem in which inefficient work still exists, and there is a need to further reduce manpower and labor.SOLUTION: A depalletizing installation 1 comprises a pallet conveyor 2, a picking arm 3 that picks up a load B on a pallet P brought in by the pallet conveyor 2 and transfers it from the pallet P, and a transport conveyor 4 that delivers the load B transferred by the picking arm 3 to a downstream process. The pallet conveyor 2 is configured extending from upstream to downstream through a position of picking up by the picking arm 3 and provided plural in the number.EFFECT: In a distribution center limited in space, depalletizing work can be carried out at a maximum efficiency with labor and power saved.SELECTED DRAWING: Figure 1
Patent JP-2023009507-A (JP)
Title: Sealed container
Inventor: NAGAFUNE TATSUYA
IPC: B65D53/02
Filed: 2021-07-07
Abstract: To provide an easily openable sealed container, while keeping high pressure resistance.SOLUTION: A sealed container has a container body, a lid body closing a mouth of the container body, a seal member tightly attached to a side face periphery of the mouth and the side face periphery of the lid body, and an opening member having a side wall part covering the whole circumference of the seal member from outside and rotatably attached around the lid body center in relation to the lid body. One end part of the seal member is folded and bonded to an inner face of the side wall part. The opening member is peeled while folding the seal member sequentially from one end part side, by the rotation of the lid body around the center.SELECTED DRAWING: Figure 3