baber/WOPTO huggingface dataset:
Patent JP-2022109199-A (JP)
Title: Cam-type jack
Inventor: YAMAGUCHI TOSHINORI
IPC: F16H35/02
Filed: 2021-01-14
Abstract: To provide a jack capable of exerting a force with only one-hand wrist work in order to solve the problem that a jack for a large load which does not need a space of tool work usable in a narrow space is not available.SOLUTION: A cam-type jack comprises, in order to provide a mechanism for directly bearing phase deformation of the jack by an internal gear and enabling its operation only by a screw: a U-shaped base member f; a shaft member g attached to the base member; a plurality of cam members e supported by the shaft member so as to be rotatable and different in direction; a pair of cover members a and b covering the cam members and the base member from both sides; a shaft member c enabling opening/closing of the cam member sides of the cover members; a cover groove j-1 formed on an inside surface of each cover member and engaged with a cam groove formed on a cam surface of each cam member; and a rotation operation device member d in which one of the base member and the shaft member is rotatably supported and the other is screw-coupled.SELECTED DRAWING: Figure 1
Patent JP-2022138240-A (JP)
Title: Remotely controllable remote control scissors, opening/closing control device of remote control scissors, and opening/closing control system of remote control scissors
Inventor: HAYASHI SHUJI
IPC: A61B17/3201
Filed: 2021-03-10
Abstract: To provide remotely controllable remote control scissors with surgical scissors, opening/closing control devices for controlling opening/closing movement of working parts of such the remote control scissors, and an opening/closing control system of the remote control scissors.SOLUTION: Opening/closing control systems 100, 200, 300 of remote control scissors 10, 210, 310 include: remotely controllable remote control scissors arranged in a cavity VC, and opening/closing control devices 50, 350 for remotely controlling the coming-on/off movement MV of driven parts 23, 223, 323. The remote control scissors have permanent magnet bodies 30, 230, 330 for making the driven parts have coming-on/off movement by the external magnetic field OMF. The opening/closing control devices have multiple external electromagnets 53A, 353A arranged around the permanent magnet bodies, and generating external magnetic field; drive power sources 52, 352 of the external electromagnets; and magnet movement control parts 51, 351 for controlling an electromagnet current IM being made to flow by the drive power sources to control the external magnetic field, and controlling the movement of the permanent magnet bodies.SELECTED DRAWING: Figure 1
Patent JP-2022139862-A (JP)
Title: image forming device
Inventor: SHIBATA YUKIHIRO
IPC: G06F3/12
Filed: 2021-03-12
Abstract: To prevent printing a print against an intention of a user for a print requested from a remote area without complicating a configuration of a device.SOLUTION: An image forming device 1 comprises: a confirming part 101 that when determining that a printing request is made from a remote area to the image forming device 1, makes the device wait so as not start to generate a printed matter, and performs a final confirmation just before the start, of whether or not the device may start to generate the printed matter, to respect to a user of a terminal device 2 having transmitted the printing request, through a network interface part 91; a response receiving part 102 that receives a response to the final confirmation from the terminal device 2 owned by the user; and a control part 100 that makes an image forming part 12 start to generate the printed matter, when the response receiving part 102 determines that response received from the user shows permission to the start to generate the printed matter.SELECTED DRAWING: Figure 2
Patent JP-2022139916-A (JP)
Title: Fallen Person Detection System, Fallen Person Detection Method, and Fallen Person Detection Program
Inventor: MACHIDA JUNYA
IPC: H04N7/18
Filed: 2021-03-12
Abstract: To provide a fallen person detection system, a fallen person detection method and a fallen victim detection program for automatically detecting a person who fell into an installation for storing materials to be processed.SOLUTION: In a waste treatment facility, a fallen person detection system 10 comprises: a first image data acquisition unit that acquires first image data from a first camera that captures an inside of a storing installation in which material to be processed is stored; a second image data acquisition unit that acquires second image data from a second camera that captures an inside of a platform adjacent to the storing installation; a first image analysis unit that detects a person in the storing installation by performing image analysis of the first image data; a second image analysis unit that detects a person in the platform by performing image analysis of the second image data and tracks a moving line of the detected person; and a fallen person determination unit that determines whether or not there is a fallen person falling from the platform into the storing installation on the basis of a combination of an analysis result for the first image data and an analysis result for the second image data.SELECTED DRAWING: Figure 2
Patent JP-2022141062-A (JP)
Title: Air-cooled heat source heat pump type heat recovery outdoor air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F7/06
Filed: 2021-03-15
Abstract: To provide an air-cooled heat source heat pump type heat recovery outdoor air conditioner that can be easily installed and control temperature and humidity with high accuracy.SOLUTION: An air-cooled heat source heat pump type heat recovery outdoor air conditioner comprises: an outdoor air conditioning unit (1) comprising an air heat source heat pump (7) in an interior, and for exchanging heat between outdoor air and exhaust air passing through the interior, via the heat pump (7); an air blowing passage (2) for blowing the outdoor air and the exhaust air; a supply air fan unit (3) for blowing the outdoor air from an outdoor space via the outdoor air conditioning unit (1) and the air blowing passage (2) to an indoor space; and an exhaust air fan unit (4) for blowing the exhaust air from the indoor space via the outdoor air conditioning unit (1) and the air blowing passage (2) to the outdoor space.SELECTED DRAWING: Figure 1
Patent JP-2022141536-A (JP)
Title: Information processing device and program
Inventor: YAMAZAKI TOSHIHIKO
IPC: G06T7/00
Filed: 2021-03-15
Abstract: To provide an information processing device that improves practicality for the selection of an image pertaining to brand management.SOLUTION: The information processing device uses a plurality of pieces of image data respectively expressing a plurality of images collected in advance as images with a relatively high association with an object for brand management, computes an object feature-amount element pertaining to the object portrayed in the image data and an image-like feature-amount element for the image data, uses a first feature-amount neural network takes a raw feature amount obtained on the basis of a plurality of feature-amount elements including the object feature-amount element and the image-like feature-amount element as input and that outputs an image feature amount concerning the image data, and obtains the image feature amount concerning the image data. Further, machine learning is performed on the first feature-amount neural network and an object brand feature-amount such that a predetermined object brand feature-amount pertaining to the object for brand management and the image feature amount obtained above become values expressing that the same are mutually adjacent.SELECTED DRAWING: Figure 1
Patent JP-2022142115-A (JP)
Title: Power conversion device
Inventor: NAGAI SHOHEI
IPC: H02M7/48
Filed: 2021-03-16
Abstract: To provide a small-sized power conversion device.SOLUTION: A power conversion device comprises a semiconductor module, a capacitor, and a cooler. The semiconductor module includes a semiconductor element for power conversion, and an input terminal conducted with the semiconductor element is disposed on a module surface. The capacitor includes a capacitor surface in which a capacitor terminal is disposed, and which is opposed to the module surface. The cooler is disposed between the semiconductor module and the capacitor. A connection member electrically connects the input terminal and the capacitor terminal.SELECTED DRAWING: Figure 3
Patent JP-2022143926-A (JP)
Title: Separation prevention joint
Inventor: MAMIYA SATOSHI
IPC: F16L21/00
Filed: 2021-03-18
Abstract: To provide a separation prevention joint with improved separation prevention effect.SOLUTION: A separation prevention joint has a protrusion 3 provided at an insertion port of an insertion side pipe body 1, and a retaining member 4 provided on the inner surface of a socket of a receiving side pipe body 2, and prevents separation of pipe bodies by engagement between the protrusion 3 and the retaining member 4. When pull-out force is applied to the insertion side pipe body 1 and the receiving side pipe body 2 in a connection state to cause relative displacement in a pipe axial direction, separation prevention effect associated with the engagement occurs at a plurality of locations in the pipe axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022146222-A (JP)
Title: Semiconductor device
Inventor: MORIMOTO Shunsuke
IPC: H01L23/50
Filed: 2021-03-22
Abstract: To provide a semiconductor device which enables enlargement of an application range of a land pattern size of a mountable substrate.SOLUTION: A semiconductor device includes a die pad arranged with a semiconductor chip, an electrode arranged so as to be separated from the die pad, and a resin member covering the semiconductor chip, a part of the die pad, and a part of the electrode. The die pad has a first lower surface which faces the semiconductor chip, and has at least four first sides. A side of the resin member positioned on the same plane as the first lower surface and the first sides are not parallel to each other. The electrode has a second lower surface exposed from the resin member on the same plane as the first lower surface, and the side facing the first side of the die pad on the second lower surface is not parallel to the first sides.SELECTED DRAWING: Figure 1
Patent JP-2022147624-A (JP)
Title: Amine-containing water concentration system and carbon dioxide recovery system
Inventor: SUZUKI AKIKO
IPC: B01D53/18
Filed: 2021-03-23
Abstract: To provide an amine-containing concentration system capable of concentrating useful amine which reacts with carbon dioxide and reusing it as an absorption solution, and reducing an amount of wastewater containing amine compounds, and a carbon dioxide recovery system equipped with the amine-containing concentration system.SOLUTION: An amine-containing water concentration system according to an embodiment includes: a treatment vessel; an osmotic pressure generator located in the treatment vessel and including a first chamber to which treated water is supplied, a second chamber capable of storing a working medium, and a semipermeable membrane separating the first and second chambers; and carbon dioxide introduction means capable of introducing carbon dioxide into the treated water.SELECTED DRAWING: Figure 1
Patent JP-2022148233-A (JP)
Title: Power semiconductor device and power conversion device
Inventor: CHEN TI
IPC: H01L25/07
Filed: 2021-03-24
Abstract: To solve the problem of reducing the size and reducing the loss.SOLUTION: A power semiconductor device includes a first circuit body forming an upper arm of an inverter circuit that converts DC current into AC current, a second circuit body forming a lower arm of the inverter circuit, and a circuit board having a penetration hole through which the first circuit body and the second circuit body are disposed and including an intermediate substrate between the first circuit body and the second circuit body. The intermediate substrate includes an AC wiring pattern that transmits the AC current. To the AC wiring pattern, the first circuit body and the second circuit body are connected in surface contact.SELECTED DRAWING: Figure 1
Patent JP-2022149782-A (JP)
Title: Hair cosmetic
Inventor: NISHIGAKI SACHIKO
IPC: A61K8/81
Filed: 2021-03-25
Abstract: To provide a hair cosmetic capable of giving softness to the hair and having excellent settlement, moist feeling, finger combing and smoothness even when a cationic surfactant is not blended.SOLUTION: There is provided a hair cosmetic which comprises 0.5 to 50 mass% of (A) a dialkyl carbonate having an alkyl group having 8 or more carbon atoms, 0.3 to 30 mass% of (B) a higher alcohol having 10 to 28 carbon atoms, an anionic thickening agent, a nonionic thickening agent, 0.03 to 10 mass% of at least one emulsifier (C) selected from the group consisting of an anionic thickening agent, a nonionic thickening agent and a nonionic surfactant and water (D).SELECTED DRAWING: None
Patent JP-2022150563-A (JP)
Title: Communication device, control method, and program
Inventor: WATANABE AKIRA
IPC: H04W84/12
Filed: 2021-03-26
Abstract: To suppress useless transmission of a frame to a frequency channel not to be transmitted when a communication device is connected to a plurality of other communication devices and is connected to at least one other communication device via a plurality of frequency channels.SOLUTION: In a state in which a communication device and a first other communication device establish a connection via a first frequency channel and a second frequency channel, and the communication device and a second other communication device establish a connection via a third frequency channel and a fourth frequency channel, when the first frequency channel and the third frequency channel are the same frequency channel, it is determined that the frame is transmitted by multicast communication or broadcast communication on the first frequency channel and the third frequency channel, the frame is transmitted on the determined first frequency channel and third frequency channel, and the frame is not transmitted on the undetermined frequency channel.SELECTED DRAWING: Figure 6
Patent JP-2022152380-A (JP)
Title: air conditioner
Inventor: SAWADA HIROTAKA
IPC: F24F1/0025
Filed: 2021-03-29
Abstract: To reduce blade pitch sound generated by a cross-flow fan and wind sound generated by a heat exchanger in a portion in which a flow rate of air is high between the heat exchanger and the cross-flow fan, and to reduce noise due to the blade pitch sound and the wind sound.SOLUTION: A blower comprises: a heat exchanger which has a plurality of heat transfer pipes arranged at intervals; and a cross-flow fan which has a plurality of blades extending along an axial direction of a rotational shaft and arranged around the rotational shaft, and into which air passing through the heat exchanger flows. On a plane orthogonal to the axial direction of the rotational shaft, the plurality of heat transfer pipes are arranged at a first pipe pitch in a first portion where a distance along a flow direction of air passing through the heat exchanger between the heat exchanger and the cross-flow fan is the minimum distance, and arranged at a second pipe pitch in a second portion adjacent to the first portion, where the first pipe pitch is smaller than the second pipe pitch.SELECTED DRAWING: Figure 7
Patent JP-2021192225-A (JP)
Title: Physical distribution data determination method, distribution system, distribution data determination device, and computer program
Inventor: OHORI SHOHEI
IPC: G06Q10/08
Filed: 2021-03-29
Abstract: To provide a physical distribution data determination method, a physical distribution system, a physical distribution data determination device, and a computer program that optimize a transportation route of a physical distribution material and a movement route of transportation equipment that transports the physical distribution material.SOLUTION: A physical distribution data determination method comprises a step of determining a plurality of collection and delivery points for collecting and delivering an article, a transportation route between a plurality of points, including a plurality of transportation bases via which transportation equipment for transporting the article and accommodating each pallet for accommodating the article is used, and transportation equipment for transporting the pallet, which comprises the steps of: allocating a unique address composed of a sequence to each area including the plurality of points in a hierarchical manner; determining the transportation route between the areas using the unique address; and determining a partial route within the areas using a temporary address that is allocated only for use within the areas.SELECTED DRAWING: Figure 25
Patent JP-2022157167-A (JP)
Title: Cooling tower and filling material unit
Inventor: ONO NAOKI
IPC: F28C1/00
Filed: 2021-03-31
Abstract: To improve earthquake resistance and facilitate maintenance such as installation and replacement of a filling material, in a cooling tower and a filling material unit.SOLUTION: A cooling tower comprises a housing provided with an air flow path along a horizontal direction and a cooling water flow path provided along a vertical direction, and a filling material unit arranged at a position where the air flow path and the cooling water flow path intersect inside the housing. The filling material unit has a casing having a pair of support plates, a partition plate spaced from the casing in the horizontal direction intersecting the air flow path between the pair of support plates inside the casing, and a filling material arranged between the pair of support plates and the partition plate.SELECTED DRAWING: Figure 2
Patent JP-2022158686-A (JP)
Title: Golf ball
Inventor: NAITO YASUO
IPC: A63B37/00
Filed: 2021-04-02
Abstract: To provide a golf ball which allows easy removal of the stains that cause a mishit.SOLUTION: A golf ball comprises a golf ball body 1 and at least one coating layer 4 on a surface of the golf ball body. The outermost layer of the coating layer contains, as a base resin, a polyurethane resulting from a reaction between a polyisocyanate composition and a polyol composition, and the outermost layer of the coating layer has a tackiness of less than 0.294 N as measured with a friction tester.SELECTED DRAWING: Figure 2
Patent JP-2022160106-A (JP)
Title: Floor surface condition detection device, distance measuring device including the same, floor surface condition detection method, and floor surface condition detection program
Inventor: TANAKA HIROYUKI
IPC: G01S17/894
Filed: 2021-04-06
Abstract: To provide a floor surface condition detection device, a distance measuring device including the same, a floor surface condition detection method, and a floor surface condition detection program, which can accurately detect the condition of a floor surface.SOLUTION: A control section 10 is a device for detecting the condition of a floor surface FL on which an object 30 is placed, and comprises a distance calculation section 11 and an object detection section 18. The distance calculation section 11 calculates information on distance to the object 30 according to the amount of reflection of light emitted from a lighting device 21 toward the object 30. The object detection section 18 detects the condition of the floor surface FL on which the object 30 is placed on the basis of the distance information acquired by the distance calculation section 11.SELECTED DRAWING: Figure 3
Patent JP-2022161416-A (JP)
Title: UE (User Equipment)
Inventor: KUGE Yoko
IPC: H04M1/72466
Filed: 2021-04-09
Abstract: To provide communication means for achieving a function related to management of information on network slice in a 5GS.SOLUTION: In a registration procedure in a mobile communication system, UE_A 10 transmits, to a 5G AN 120, an RRC message including a request message for registration to a new AMF 141. The 5G AN takes out the registration request message from the received RRC message and transfers the registration request message to a selected new AMF. When receiving the registration request message, the new AMF executes first condition discrimination of discriminating whether a network accepts a request from UE, when the first condition discrimination is true, requests a UE context from an old AMF 142, receives the UE context from the old AMF, transmits a control message to the UE on the basis of the reception of the UE context, and receives a registration completion message through the 5G AN.SELECTED DRAWING: Figure 6
Patent JP-2021104420-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine capable of further increasing game interest.SOLUTION: Light emission control means includes: first rainbow control execution means for executing first rainbow control that causes a plurality of light emitting units to emit light in a rainbow mode by satisfying a predetermined condition to which a profit is given; and second rainbow control execution means for executing second rainbow control that causes the plurality of light emitting units to emit light in the rainbow mode by satisfying a condition to which a profit is not given, different from a predetermined condition. After a state where the plurality of light emitting units emit light in the rainbow mode is terminated in the second rainbow control, a specific message is displayed on a predetermined display device.SELECTED DRAWING: Figure 198
Patent JP-2021114786-A (JP)
Title: Method for encoding digital image, decoding method, device, and associated computer program
Inventor: PIERRICK PHILIPPE
IPC: H04N19/46
Filed: 2021-04-21
Abstract: To provide a decoding method and decoding device, which improve the compression performance of a digital image encoder.SOLUTION: A decoding method is implemented by a decoding device for a current transformed residual block and includes the steps of: decoding encoded values of coefficients of the current transformed residual block; calculating a value of a position of the last significant decoded coefficient value of the current transformed residual block; determining data representative of one or more transforms in at least one sub-list associated with the calculated value of the position; decoding an identifier of the transform from the at least one sub-list represented by the decoded data; and decoding the current transformed residual block using the transform identified by the identifier.SELECTED DRAWING: Figure 9
Patent JP-2021104451-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2021-04-26
Abstract: To provide a technique for improving the management of the game state after a privilege game state becomes effective, in a Pachinko game machine that can control a game state to a normal game state and a privilege game state.SOLUTION: When the variation display of an identification symbol by a special symbol display device 41 in a privilege game state is the variation display of a predetermined number of times, a Pachinko game machine 1 shifts from the privilege game state to a normal game state, makes the open time of a second start port 21 in which the ease of entering a game ball in the privilege game state changes longer than the confirmation time of the variation display of the identification symbol in the privilege game state other than the predetermined number of times, and makes the open time shorter than the confirmation time of the variation display of the identification symbol in the predetermined number of times.SELECTED DRAWING: Figure 17