baber/WOPTO huggingface dataset:
Patent JP-2022029520-A (JP)
Title: Pulverizer for toner manufacture and manufacturing method
Inventor: MIURA MASAHARU
IPC: G03G9/08
Filed: 2020-08-05
Abstract: To solve the problem in a mechanical pulverizer in which a bearing lubrication function does not hold when the pulverizer is rotated in a high-speed area and the device cannot be stably operated for a long period.SOLUTION: A pulverizer for toner manufacture has, in a casing provided with a powder introduction port and a powder discharge port, a stator having a plurality of projections and recesses on its inner peripheral surface, and a rotor attached to a center rotation shaft and having a plurality of projections and recesses on its outer peripheral surface. The stator includes the rotor. The rotor is arranged such that a surface of the stator and a surface of the rotor are opposite to each other with a predetermined gap therebetween. Both ends of the center rotation shaft 107 project from openings of the casing. One of projecting both ends of the center rotation shaft is borne by a bearing member 108-3 provided to close the opening and present at a bearing part in a bearing case 109. To the bearing parts on both ends, lubrication oil supply means 111 are connected which supplies lubricant oil to the bearing parts in a circulating manner.SELECTED DRAWING: Figure 2
Patent JP-2022032660-A (JP)
Title: Communication apparatus and active cable
Inventor: FUJITA YUSUKE
IPC: H04B10/075
Filed: 2020-08-13
Abstract: To provide a communication apparatus in an active cable for performing communication between a first lane adaptor and a second lane adaptor at least one of which conforms to the USB4 standard, such that an active device can be brought into a low power consumption state with a simple configuration.SOLUTION: A communication apparatus 111 included in an active cable includes a control unit 11, a comparison unit 12, a register 13, a voltage source 14, and a re-driver 16. The comparison unit 12 receives an input of a voltage value of an SBU signal line, and receives an input of a reference voltage value outputted from the voltage source 14, and detects the level of a sideband signal by comparing the magnitude of the voltage value of the SBU signal line with the magnitude of the reference voltage value. The control unit 11 receives the detection result of the sideband signal level from the comparison unit 12, and brings the re-driver 16 which is an active device to a low power-consumption state when the sideband signal level is at an L level for a certain time period or longer.SELECTED DRAWING: Figure 6
Patent JP-2022032811-A (JP)
Title: Hand marker
Inventor: TAKAHASHI KEIICHIRO
IPC: A61B1/00
Filed: 2020-08-14
Abstract: To provide a hand marker that can make a subject hardly feel uncomfortable even when an attachment part of the hand marker is brought into contact with the subject, and the attachment part of which can be hardly broken.SOLUTION: A hand marker is used to make a monitor display a mark indicating a position of a person's hand on the outside of a subject's body, when the monitor displays a shape of an endoscope within the subject's body. The hand marker comprises a maker body that has a built-in element for position detection, and an attachment part on which his/her finger is hooked to attach the marker body to his/her hand and which is formed from an elastomer.SELECTED DRAWING: Figure 3
Patent JP-2022034947-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKADA YOSHIHARU
IPC: H01L25/065
Filed: 2020-08-19
Abstract: To provide a semiconductor device capable of suppressing bleed or retreat of a resin between a plurality of laminated semiconductor chips, and a method for manufacturing the same.SOLUTION: A semiconductor device according to an embodiment comprises a wiring board including a plurality of electrodes provided on a first surface, a first resin layer provided around the plurality of electrodes on the first surface, and a second resin layer provided on the first resin layer. A first semiconductor chip is connected to a first electrode among the plurality of electrodes. A second semiconductor chip is provided above the first semiconductor chip, larger than the first semiconductor chip, and connected to a second electrode among the plurality of electrodes via metal wire. A third resin layer is provided between the first semiconductor chip and the second semiconductor chip and between the second resin layer and the second semiconductor chip, and covers the first semiconductor chip.SELECTED DRAWING: Figure 1
Patent JP-2020194587-A (JP)
Title: Production planning support device and method
Inventor: FUKUDA SATOSHI
IPC: G06Q10/06
Filed: 2020-08-24
Abstract: To propose a production planning support device and method capable of effectively supporting planning in a production plan of a product having branches in a production process.SOLUTION: A production planning support device and method respectively generates first models obtained by respectively calculating a probability that a work-piece exists in each time zone of each step for each production unit in the case of sequentially inputting the work-piece in each production unit to a production step according to a predetermined input plan, generates a second model obtained by overlapping the whole generated first models in each production unit, and specifies and displays a time zone of a step to be a bottle neck on the basis of the generated second model.SELECTED DRAWING: Figure 21
Patent JP-2022042605-A (JP)
Title: Furnace temperature control method for heating furnace, steel production method, and steel heating system
Inventor: TORIGOE YOSHIHIRO
IPC: F23N5/00
Filed: 2020-09-03
Abstract: To provide a heating technology for suppressing an amount of scale generated in a heating process without increasing an amount of fuel used.SOLUTION: A furnace temperature control method for a heating furnace controls the respective furnace temperatures of a plurality of bands arranged in series in the heating furnace on the basis of a preset heating pattern. The heating pattern is calculated with the sum of the fuel flow rate necessary for controlling the furnace temperature in each band as an objective function and the scale amount generated on the surface of the heating object material by heating the heating object material in the heating furnace as a constraint condition. The objective function is calculated so as to be minimum within a range satisfying the constraint condition.SELECTED DRAWING: Figure 3
Patent JP-2022044217-A (JP)
Title: Relay control device
Inventor: KATO MASATO
IPC: B61L23/00
Filed: 2020-09-07
Abstract: To provide a relay control device which can reduce a time and a processing load required for performing trouble determination for a relay while preventing an erroneous determination due to noise.SOLUTION: A relay control device 10 comprises: a CPU 11; a relay drive circuit 12 to make a relay RY function to be ON/OFF by a relay control signal CS from the CPU 11; and an A/D converter 14 to convert a voltage signal responding to an operational state of the relay RY into a digital value of plural bits and to output the digital value to the CPU 11. The CPU 11 is configured to perform trouble determination for the relay RY based on the relay control signal CS and the digital value of plural bits.SELECTED DRAWING: Figure 1
Patent JP-2022048002-A (JP)
Title: Washing device
Inventor: KIMURA TOMOAKI
IPC: E03D1/34
Filed: 2020-09-14
Abstract: To provide a tank-type washing device that can save water when washing a toilet bowl and enables storage of a sufficient amount of washing water for washing a drain pipe.SOLUTION: The washing device includes: a first water tank that stores washing water for washing a toilet bowl; a second water tank that stores the washing water for washing the toilet bowl and a drain pipe connected to the toilet bowl; a communication valve that is provided between the first water tank and the second water tank and communicates the first water tank and the second water tank in an open state; a washing valve that is provided in the first water storage tank for discharging the washing water to a water discharge channel; and a valve control part that controls opening and closing of the communication valve and the washing valve, wherein the valve control part closes the communication valve and opens the washing valve at the start of washing the toilet bowl, and discharges the washing water in the first water storage tank to the water discharge channel, and the valve control part opens the communication valve and the washing valve at the start of washing the drain pipe, and discharges the washing water in the first water tank and the washing water in the second water storage tank to the water discharge channel.SELECTED DRAWING: Figure 4
Patent JP-2022049102-A (JP)
Title: Joint box
Inventor: SUZUKI KEIGO
IPC: H02G3/08
Filed: 2020-09-16
Abstract: To provide a joint box capable of improving its versatility.SOLUTION: A joint box includes a plurality of electric wires having electric wire connection parts which are electrically connected, and a case 7 housing the electric wire connection parts. The case 7 includes a first case 11 and a second case 13 forming a housing part 9 that houses the electric wire connection parts, the first case 11 and the second case 13 being provided with a first opening 15 and a second opening 17 positioned on top of each other.SELECTED DRAWING: Figure 5
Patent JP-2022049222-A (JP)
Title: Game machine
Inventor: INOUE KOJI
IPC: A63F7/02
Filed: 2020-09-16
Abstract: To provide a game machine enabling a wiring pattern on a main control board to be arranged more efficiently.SOLUTION: A main control board is provided with: an A wiring pattern WPa transmitting a first signal for driving a solenoid, from a main chip IC13 to a connector CN7; a B wiring pattern WPb transmitting a second signal different from the first signal, between the main chip IC13 and the connector CN7; and a C wiring pattern WPc supplying power to the connector CN7. An A first wiring pattern WPa1 between the main chip IC13 and transistors Q1 to Q4 and a B first wiring pattern WPb1 between the main chip IC13 and an integrated circuit IC12 are formed in substantially the same widths. An A second wiring pattern WPa2 between the transistors Q1 to Q4 and the connector CN7 is formed wider than the B second wiring patter WPb2 between the integrated circuit IC12 and the connector CN7, and the C wiring pattern WPc is formed wider than the A second wiring pattern WPa2.SELECTED DRAWING: Figure 16
Patent JP-2021078343-A (JP)
Title: Switch gear lock structure
Inventor: TAKAHASHI TAKEKI
IPC: H02B1/14
Filed: 2020-09-18
Abstract: To improve work efficiency of lock release in a switch gear lock structure.SOLUTION: A switch gear (1) lock structure includes: detachable shield plates (31); a shield plate lock part (2) which can lock removal of specific fixtures (41); and a transformer (12) which outputs a secondary voltage converted from a primary voltage input from an electric system of an internal device (11) to the shield plate lock part (2). In the switch gear lock structure, all of the specific fixtures (41) are kept in an unremovable state in a lock state and all of the specific fixtures (41) are kept in a state that removal of the specific fixtures (41) is difficult in a non-lock state.SELECTED DRAWING: Figure 1
Patent JP-2022051456-A (JP)
Title: Double glazing for vehicles
Inventor: KAWAMOTO YASUSHI
IPC: B60J1/00
Filed: 2020-09-18
Abstract: To provide double glazing for vehicles that can maintain heat insulation performance even when vibrated.SOLUTION: The inventive double glazing for vehicles includes a pair of glass plates facing each other, a sealant to seal the periphery of the pair of glass plates, and a spacer disposed between the pair of glass plates, wherein at lease one of the pair of glass plates contains CoO of 50 ppm-500 ppm.SELECTED DRAWING: Figure 2
Patent JP-2022057562-A (JP)
Title: Attachment and ridge forming method
Inventor: OMURA HIDEAKI
IPC: A01B35/00
Filed: 2020-09-30
Abstract: To provide an attachment that can reduce a burden of a worker.SOLUTION: An attachment 1 is detachably attached to a rotating shaft 3 of a ridge coating machine instead of a ridge forming body and used. The attachment 1 includes an attachment body 41 for forming a temporary ridge while performing follower rotation on the basis of force from a ridge side. The attachment body 41 is provided with a soil adhesion prevention body 42 for preventing soil adhesion to this attachment body 41. The attachment body 41 has securement means 55 for securing straightness.SELECTED DRAWING: Figure 1
Patent JP-2022062950-A (JP)
Title: Control device for work machine
Inventor: UEDA KAZUHIRO
IPC: H04N7/18
Filed: 2020-10-09
Abstract: To provide a control device for a work machine capable of preventing the occurrence of a state in which a predetermined part is not imaged while suppressing frequent changes in the posture of an imaging apparatus, thereby improving operability in a case where a predetermined part of an attachment is to be imaged by the imaging apparatus.SOLUTION: An actual machine control device 100 of a work machine 10 controls a drive device 150 to determine whether a connection center C1 of the work machine 10 is in a state in which a height thereof is presumed to be out of a predetermined height range H to one of the vertical directions so that a viewing angle range of an imaging apparatus 112 is changed in a direction out of the range when the connection center C1 is in a state in which it is presumed to be outside the predetermined height range H to one of the vertical directions.SELECTED DRAWING: Figure 2A
Patent JP-2022065866-A (JP)
Title: Magnetic sensor and inspection device
Inventor: IWASAKI HITOSHI
IPC: G01R33/09
Filed: 2020-10-16
Abstract: To provide a magnetic sensor that can increase sensitivity and an inspection device.SOLUTION: According to an embodiment, a magnetic sensor includes a first element part. The first element part includes a first magnetic element, first and second structures, and first and second magnetic members. The first magnetic element includes a first magnetic layer, a first opposite magnetic layer, and a first non-magnetic layer. A direction from the first magnetic layer to the first opposite magnetic layer is along a first direction. The first structure includes a first side magnetic layer. The second structure includes a second side magnetic layer. The first magnetic element is between the first structure and the second structure in a second direction intersecting with the first direction. The first magnetic element is separated from the first side magnetic layer and the second side magnetic layer. A direction from the first side magnetic layer to the first magnetic member is along the first direction. A direction from the second side magnetic layer to the second magnetic member is along the first direction. A direction from the first magnetic element to an area between the first magnetic member and the second magnetic member is along the first direction.SELECTED DRAWING: Figure 1
Patent JP-2022066070-A (JP)
Title: Saddle-riding type vehicle
Inventor: Rheza Aldila Agustanto
IPC: B62K11/00
Filed: 2020-10-16
Abstract: To provide a saddle-riding type vehicle which provides high comfort to a passenger.SOLUTION: A saddle-riding type vehicle 1 includes an exterior cover including an upper footrest 45 and a lower footrest 46 for a passenger and a ceiling part 49 facing the lower footrest 46 in a vertical direction. The lower footrest 46 is disposed rearward of a front footrest for a driver and below the upper footrest 45. On a vertical cross section of the ceiling part 49, an upper end 49u of the ceiling part 49 is disposed above an upper end of the lower footrest 46. A lower end 49L of the ceiling part 49 is disposed at the inner side relative to the upper end 49u of the ceiling part 49 in a vehicle width direction. At least part of the lower footrest 46 is disposed at the inner side relative to the upper end 49u of the ceiling part 49 in the vehicle width direction and at the outer side relative to the lower end 49L of the ceiling part 49 in the vehicle width direction.SELECTED DRAWING: Figure 8
Patent JP-2022073229-A (JP)
Title: Self-traveling robot and article transport system comprising the same
Inventor: HASHIMOTO YASUHIKO
IPC: B25J5/00
Filed: 2020-10-30
Abstract: To provide a self-traveling robot capable of easily transporting an article even when the article is small compared to a distance between first links provided at the most base end sides respectively of a pair of robot arms.SOLUTION: A self-traveling robot includes: a traveling carriage; a base part provided at an upper part of the traveling carriage, and capable of revolving about a first rotary shaft extending in a vertical direction; and a pair of robot arms whose base ends are each connected to the base part. The pair of robot arms each includes: a first link; and a second link whose base end is connected to a tip of the first link via a joint part. The base ends of the pair of first links are connected to the base part so as to be coaxially rotatable about a second rotary shaft extending in a horizontal direction, and so as to be opposed via the base part. The base ends of the pair of second links are side parts of the tips of corresponding first links, and are connected to sides opposed by the pair of first links.SELECTED DRAWING: Figure 5A
Patent JP-2022073616-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: OSADA YU
IPC: G06Q50/30
Filed: 2020-11-02
Abstract: To provide a technology of efficiently allocating a vehicle to a user who is going out.SOLUTION: In an information processing apparatus for managing vehicle allocation to a user, a control unit predicts an attribute (size and quantity of bags) of belongings to be carried by the user when going out. The control unit transmits recommendation information which is information for recommending allocation of a vehicle of a kind according to the predicted attribute of belongings to a terminal used by the user.SELECTED DRAWING: Figure 6
Patent JP-2022074307-A (JP)
Title: Connection structure of holding parts
Inventor: OGINO TETSUYA
IPC: F16B2/08
Filed: 2020-11-04
Abstract: To provide a connection structure of holding parts capable of rotating two holding parts mutually smoothly.SOLUTION: Two holding parts 1, 2 are relatively rotatable around an axis whose axial direction is an insertion direction of an anchor 15, in an engaged state of the two holding parts 1, 2 in which an engaging claw 15b of the anchor 15 of the one holding part 1 is engaged with the hole edge of an engaging hole 36 of the other holding part 2. The two holding parts 1, 2 comprises a squeeze prevention mechanism 60 that prevents the anchor 15 of the one holding part 1 from being squeezed in the engaged state of the two holding parts 1, 2.SELECTED DRAWING: Figure 15
Patent JP-2022074618-A (JP)
Title: Video distribution system, video distribution method, and video distribution program
Inventor: YOSHIDA AKIFUMI
IPC: H04N21/234
Filed: 2020-11-05
Abstract: To provide a video distribution system, a video distribution method, and a video distribution program for promoting co-starring between users who distribute videos including character objects generated on the basis of their own movement.SOLUTION: A video distribution system 1 executes a computer-readable instruction to register a distribution user who has made a registration request from among a plurality of distribution users who distribute videos containing character objects generated on the basis of their own movements as a first co-starring possible user, select a first co-starring user from the first co-starring possible users according to the reception of a first co-starring application to apply for co-starring with either of the first co-starring possible users from a co-starring application user, and distribute a co-starring video in which the co-starring application user and the first co-starring user are co-starred.SELECTED DRAWING: Figure 1
Patent JP-2022075390-A (JP)
Title: All-solid lithium ion secondary battery and manufacturing method for all-solid lithium ion secondary battery
Inventor: TAKAHASHI HISASHI
IPC: H01M4/62
Filed: 2020-11-06
Abstract: To provide an all-solid lithium ion secondary battery with excellent safety, being able to reduce the battery internal resistance, and a manufacturing method for the all-solid lithium ion secondary battery.SOLUTION: An all-solid lithium ion secondary battery 1 includes a solid electrolyte layer 11 containing a solid electrolyte with lithium ion conductivity, a positive electrode layer 13 stacked on one surface 11U of the solid electrolyte layer 11, and a negative electrode layer 16 stacked on the other surface 11D of the solid electrolyte layer 11. The solid electrolyte of the solid electrolyte layer 11 is an oxide solid electrolyte containing at least one of lithium sulfate and lithium sulfate monohydrate. The solid electrolyte layer 11 has a thickness of 10 μm or more and 100 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022076666-A (JP)
Title: Remote watching system and remote watching application
Inventor: Taketomi takuzo
IPC: A61G7/043
Filed: 2020-11-10
Abstract: To provide a remote watching system and a remote watching application than can appropriately care for a person requiring nursing care with a small burden.SOLUTION: A remote watching system includes: a sensor that is attached to a bed apparatus and acquires biological information of a bed user who uses the bed apparatus; a server that receives the biological information from the sensor and outputs a notification based on the biological information; and a mobile terminal that receives and displays the notification. The remote watching system outputs only a notification set by the server in advance, or displays only a notification set by the mobile terminal in advance.SELECTED DRAWING: Figure 1
Patent JP-2022076687-A (JP)
Title: Resin composition for coating
Inventor: TAKAHASHI HIROKI
IPC: C08L51/04
Filed: 2020-11-10
Abstract: To provide a resin composition for coating excellent in coating properties.SOLUTION: A resin composition for coating is a resin composition containing a graft copolymer (A) and a copolymer (B), and satisfies conditions (1)-(5) as follows: (1) the graft copolymer (A) is a copolymer obtained by graft-polymerizing monomers including aromatic vinyl-based and vinyl cyanide-based monomers to a rubber polymer (a), and a content ratio of the vinyl cyanide-based monomer is less than 27 mass% based on 100 mass% of the graft-polymerized monomers; (2) the copolymer (B) is a copolymer of aromatic vinyl-based and vinyl cyanide-based monomers, and a content ratio of the vinyl cyanide-based monomer is less than 27 mass% based on 100 mass% of the copolymerized monomers; (3) a content of the rubber polymer (a) is 7-20 mass% based on the resin composition; (4) a content of an oligomer component is 0.1 mass% or less based on the resin composition; and (5) a content of an emulsifier component is 0.35 mass% or less based on the resin composition.SELECTED DRAWING: None
Patent JP-2021035971-A (JP)
Title: Cancer stem cell specific molecule
Inventor: YAMAZAKI TATSUMI
IPC: C12Q1/68
Filed: 2020-11-11
Abstract: To provide pharmaceutical compositions that can be used as anticancer agents, drug tolerant anti-cancer therapeutics, cancer recurrence inhibitors, cancer metastasis inhibitors, or postoperative adjuvant therapeutic agents which contain as an active ingredient a cell surface molecule that is specific to a Leucine-rich repeat-containing G-protein coupled receptor 5 (Lgr5) positive cancer stem cell with high proliferation potency and to a Lgr5 negative cancer stem cell with low proliferation potency, or an antibody to cell surface molecules thereof.SOLUTION: The present invention provides a pharmaceutical composition containing at least one antibody binding to a particular sequence of Lgr5.SELECTED DRAWING: None