baber/WOPTO huggingface dataset:
Patent JP-2022035019-A (JP)
Title: Compressor system and bundle inserting/extracting method of compressor
Inventor: KINOSHITA TAKUYA
IPC: F04B39/14
Filed: 2020-08-20
Abstract: To reduce costs of a compressor system.SOLUTION: A compressor system 1 is equipped with a first compressor 10 that includes a cylindrical first casing 11 and a first bundle 12 capable of being inserted/extracted in/from the first casing in an axial direction of the first casing, and a second compressor 20 that includes a cylindrical second casing 21, and a second bundle capable of being inserted/extracted in/from the second casing in an axial direction of the second casing. The first compressor and the second compressor are arranged facing each other so that the extracting directions of the respective bundles are opposite to each other. Between the first bundle and the second bundle, a maintenance space that can be used for the inserting/extracting of the first bundle and the inserting/extracting of the second bundle is interposed. The maintenance space is used to occupy the bundle during inserting/extracting.SELECTED DRAWING: Figure 1
Patent JP-2022036641-A (JP)
Title: Display rack
Inventor: HASEGAWA SHIGEMI
IPC: A47F5/11
Filed: 2020-08-24
Abstract: To provide a display rack configured to facilitate presentation and handling of information.SOLUTION: A display rack 1 made from cardboard comprises a first lateral plate 3 including a first presentation surface S1 around peripheries of first openings 14U and 14D, a second lateral plate 4 including a second presentation surface around peripheries of second opening parts 24U and 24D and coupled to the first lateral plate 3 at an upper end, tray parts 8U and 8D consecutively provided to the lower edges of the first opening parts 14U and 14D, and a support part 7 connected between the first lateral plate 3 and the second lateral plate 4. In a folded state, the tray parts 8U and 8D are put into an upright attitude of being flipped up inside the first opening parts 14U and 14D, with the lower edges of the first opening parts 14U and 14D used as the centers. In a use state where the first lateral plate 3 and the second lateral plate 4 are rotationally turned around the upper end to spread the lower parts, the tray parts 8U and 8D are downward rotationally turned around the lower edges of the first opening parts 14U and 14D to be put into a lying attitude P31, with their coming into contact with the lower edges of the second opening parts 24U and 24D.SELECTED DRAWING: Figure 1
Patent JP-2021177622-A (JP)
Title: Micro-speaker that can prevent contact of voice coil
Inventor: LEE KUO-CHI
IPC: H04R9/02
Filed: 2020-08-25
Abstract: To provide a micro-speaker that can prevent contact of a voice coil capable of making sounds when being energized, of preventing generation of contact sounds and of reducing its volume.SOLUTION: A housing space 21 of a housing 20 has a first end 22 and a second end 23 opposite to each other. A diaphragm 30 is installed at the first end 22 of the housing space 21. A magnet 40 having an axial center 41 vertical to the diaphragm 30 is installed at the second end 23 of the housing space 21 so as to be separated from the diaphragm 30. One end of a voice coil 60 is provided circumferentially outside the magnet 40, and the other end of the voice coil 60 is coupled with the diaphragm 30. When the voice coil 60 is applied with a signal voltage, the diaphragm 30 is moved to give an amplitude movement along an extending direction of the axial center 41. An elastic connecting member 70 is connected between the voice coil 60 and the magnet 40 to maintain an interval between the voice coil 60 and the magnet 40.SELECTED DRAWING: Figure 1
Patent JP-2022039276-A (JP)
Title: Agricultural implement
Inventor: NOMURA TAKUMI
IPC: A01B35/04
Filed: 2020-08-28
Abstract: To provide an agricultural implement which can determine a posture state of the agricultural implement in a simple structure.SOLUTION: An agricultural implement comprises: a first work body 11; second work bodies 11L, 11R which can be changed over between the deployed posture and the housed posture; a controller B which can control a drive unit 8 to change over the posture of the second work bodies; and an operation unit A which can transmit command information to the controller B. The controller B can generate flag information to determine posture of the second work bodies 11L, 11R by determining that the operation time of the operation unit A operated by an operator to change over the posture of the second work bodies 11L, 11R exceeds the specified time. After the operation time of the operation unit A exceeds the specified time, the flag information is generated to determine the posture of the second work bodies 11L, 11R, and when the operation of the operation unit A is stopped after the operation time exceeds the specified time, the flag information is stored into a storage part.SELECTED DRAWING: Figure 2
Patent JP-2022042412-A (JP)
Title: Fuel injection nozzle
Inventor: SUZUKI DAISUKE
IPC: F02M61/06
Filed: 2020-09-02
Abstract: To provide a fuel injection nozzle which not only adjusts a flow rate so that an opening area becomes the same as that of the prior art, but also is easy in the adjustment of the flow rate, and can alleviate an influence on the flow rate by allowing a large-diameter contamination and rubber to pass through.SOLUTION: In a fuel injection nozzle, a plane part 11 which is expanded at a prescribed angle toward a tip face from a seat part 6 of an external peripheral face 8 of a needle 7 is formed, and the fuel injection nozzle injects a prescribed amount of fuel by adjusting clearances 9, 12 which are formed between the external peripheral face 8 of the needle 7 and an internal peripheral face of an injection hole 2 of a nozzle body 5 by the movement of the needle 7 in an axial direction at the internal periphery of the injection hole 2, or stops the injection of the fuel by causing the seat part 6 of the needle 7 to be seated on a seat face 4 of the nozzle body 5. By setting an outside diameter of the needle 7, a distance up to a start position 111 from the seat part of the plane part 11 which is formed at the external peripheral face 8 of the needle 7, and an inclination angle of the plane part, the fuel injection nozzle can adjust a fuel injection flow rate to a desired level.SELECTED DRAWING: Figure 1
Patent JP-2022045769-A (JP)
Title: Film deposition method, film deposition apparatus and program
Inventor: HIRATA TOSHIHARU
IPC: C23C14/34
Filed: 2020-09-09
Abstract: To provide a technique for improving the operation rate of a film deposition apparatus having a cathode unit in which a plurality of targets can be provided.SOLUTION: There is provided a film deposition method implemented by a film deposition apparatus having a cathode unit in which a plurality of targets can be provided, the method includes the steps of: performing film deposition processing according to a recipe of a first target by using the first target out of the first target and a second target which are provided in the cathode unit and are composed of the same material; receiving, from a user, a choice of the second target to be used for film deposition processing after a value for managing the lifetime of the first target reaches a predetermined threshold; and using the selected second target thereby performing the film deposition processing according to a recipe obtained by converting settings of target-related control items of the recipe of the first target into the selected second target.SELECTED DRAWING: Figure 5
Patent JP-2021057893-A (JP)
Title: Edge gateway system with contextualized process plant knowledge repository
Inventor: MARK J NIXON
IPC: G06Q50/04
Filed: 2020-09-11
Abstract: To provide a system for securing process plants, networks and/or control systems against cyber intrusions and malicious cyber attacks.SOLUTION: Data received from data sources 30 via networks/links 28 comport with an edge gateway system of exposable data type utilizing a syntax known to external systems. An edge-facing component stores the received data in a data lake, and mines the data lake to thereby discover relationships between stored data points. Indications of the received data and the discovered interrelationships are stored in a contextualized knowledge repository, such as a graph database, that is accessible to the external systems and other systems and applications via one or more access mechanisms, which include utilities, services, servers, and/or applications.SELECTED DRAWING: Figure 1
Patent JP-2022047196-A (JP)
Title: Internal-combustion engine actuation detection system
Inventor: YOKOYAMA DAIKI
IPC: G01H17/00
Filed: 2020-09-11
Abstract: To detect an actuation of an internal-combustion engine.SOLUTION: At least one of sound generated from a vehicle body and video taken of the vehicle body is acquired in an engine drive restriction area. Whether an internal-combustion engine (20) is working is determined on the basis of whether the acquired sound includes working sound of the internal-combustion engine (20) or whether the acquired video includes a vibration image of the vehicle body caused by working of the internal-combustion engine.SELECTED DRAWING: Figure 7
Patent JP-2022048846-A (JP)
Title: Game machine
Inventor: TOYOZUMI YUICHI
IPC: A63F7/02
Filed: 2020-09-15
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery by performing variation display of a special pattern in a predetermined display area; and game state control means capable of controlling a game state. The special pattern control means derives one of plural stop modes at least including a special stop mode for showing a shift to a special game state in which variation display of a special pattern is not performed, a losing stop mode for showing that a result of a special pattern lottery is losing, and a specific stop mode for showing a shift to a specific game state that is a game state in which variation display of a special pattern is performed and is more advantageous than a normal game state.SELECTED DRAWING: Figure 12
Patent JP-2022049465-A (JP)
Title: Light source device and projector
Inventor: AKIYAMA KOICHI
IPC: G03B21/14
Filed: 2020-09-16
Abstract: To provide a light source device and a projector that emit a plurality of rays of color light whose polarization directions are aligned.SOLUTION: A light source device 2 comprises: a first light source unit 211 that emits first light in a first wavelength range; a first polarized light separation element 22 that transmits the first light in a first polarization direction and reflects the first light in a second polarization direction; a second polarized light separation element 23 that reflects the first light in the first polarization direction; a diffusion element 26 that diffuses the first light from the first polarized light separation element; a wavelength conversion element 28 that emits second light in a second wavelength range; a second light source unit 214 that emits third light in a third wavelength range; a first optical element 37 that reflects the third light; and a second optical element 38 that separates the second light into fourth light in a fourth wavelength range and fifth light in the third wavelength range. The second polarized light separation element transmits the second light in the first polarization direction and reflects the second light in the second polarization direction. The first polarized light separation element transmits the first light from the diffusion element and reflects the second light in the second polarization direction from the second polarized light separation element. The third light reflected by the first optical element is incident on the wavelength conversion element together with the fifth light.SELECTED DRAWING: Figure 3
Patent JP-2022052564-A (JP)
Title: Printer and printing system
Inventor: NOMURA SEIYA
IPC: B41J2/01
Filed: 2020-09-23
Abstract: To provide a technique for easily performing subsequent treatment for a printed matter even when abnormality occurs during printing.SOLUTION: A printer 1 includes a head part 351, an encoder 41, a tension sensor 43, a head part temperature sensor 45, an edge sensor 47, an estimation part 71, a storage part 55, and an output part 77. The estimation part 71 estimates a printing quality for each page by the head part 351 on the basis of a variation element detected by the encoder 41, the tension sensor 43, the head part temperature sensor 45, and the edge sensor 47. The storage part 55 stores printing quality information PQ1 in which the printed page and the printing quality estimated by the estimation part 71 are associated with each other. The output part 77 outputs the printing quality information PQ1 to a display 63, a post processor 3, and a printer control part 4.SELECTED DRAWING: Figure 3
Patent JP-2021004895-A (JP)
Title: Acquisition apparatus
Inventor: TANAKA HIROYUKI
IPC: G01N21/3586
Filed: 2020-09-29
Abstract: To suitably fix an object and suppress interference between rays of reflection light.SOLUTION: An information acquisition apparatus comprises: irradiation means (110) that irradiates an object (500) with an electromagnetic wave; acquisition means (140) that detects the electromagnetic wave reflected on the object and acquires information on the object; and fixing means (430) that is located on a back side of the object when viewed from the irradiation means and fixes a position of the object. The fixing means includes a reflection surface that reflects the electromagnetic wave passing through the object. The reflection surface has a structure (450) in which an optical distance of the reflected electromagnetic wave required to reach the acquisition means is changed according to the position of reflection.SELECTED DRAWING: Figure 4
Patent JP-2022056051-A (JP)
Title: Recording system
Inventor: ITANI KEISHI
IPC: H04N5/77
Filed: 2020-09-29
Abstract: To provide a recording system capable of reducing a load of a checker for confirming a first video.SOLUTION: The recording system comprises: a camera 13 of a terminal 10 for photographing a video containing sound; a sound recognition unit 16 which recognizes the sound contained in the video; a recording processing unit 20 which extracts, on the basis of the recognition result of the sound recognition unit 16, a video file V32 after extraction being a video of a part of a time zone from a video file V31 before extraction which is photographed by the camera 13; and a server 30 which records the video file V32 after extraction.SELECTED DRAWING: Figure 17
Patent JP-2022056776-A (JP)
Title: Auxiliary tape cassette
Inventor: AZUMA KOSUKE
IPC: B41J17/32
Filed: 2020-09-30
Abstract: To provide an auxiliary tape cassette capable of optionally combining an auxiliary tape and a printing tape.SOLUTION: An auxiliary tape cassette is equipped with an auxiliary tape provided for printing a printing tape, a gear that transmits driving force from the outside, and a case that stores at least a part of the auxiliary tape and at least a part of the gear, The case has a discharge port that discharges the printing tape to the outside, and a guiding portion that guides the printing tape supplied from the outside of the case toward the discharge port.SELECTED DRAWING: Figure 4
Patent JP-2022057285-A (JP)
Title: Electric parking brake device for vehicle
Inventor: TAKEYA HIROTAKA
IPC: B60T13/74
Filed: 2020-09-30
Abstract: To provide an electric parking brake device that can restrict an excessive displacement of an output member when an operation interruption request is terminated.SOLUTION: An electric parking brake device effectuates a parking brake when an electric motor is normally driven, and releases the parking brake when the electric motor is reversely driven. A controller for controlling the electric motor executes release control of stopping the drive of the electric motor at a time point when a release threshold time elapses from a time point of determining a contact elimination state where an output of the electric motor is used only for friction of a power transmission mechanism, and stops the drive of the electric motor during execution of the release control when receiving a request for interrupting the release control. Further, the controller executes the release control at termination time point of the interruption request if receiving the interruption request before determining the contact elimination state. On the other hand, the controller executes the release control after driving the electric motor in a normal rotation direction at the termination time point of the interruption request if receiving the interruption request after determining the contact elimination state.SELECTED DRAWING: Figure 7
Patent JP-2022057553-A (JP)
Title: Absorbent article
Inventor: TANAKA SUGURU
IPC: A61F13/51
Filed: 2020-09-30
Abstract: To provide an absorbent article efficiently evaporating moisture in an absorbent article provided with hydrophilic nonwoven fabric.SOLUTION: An absorbent article (1) has an absorbent body (10) and waist members (30, 40) provided nearer on a non-skin side than the absorbent body. The waist members (30, 40) have hydrophobic nonwoven fabric and hydrophilic nonwoven fabric which is layered adjacency to a non-skin side of the hydrophobic nonwoven fabric and more hydrophilic than the hydrophobic nonwoven fabric in at least a part of area. The hydrophilic nonwoven fabric and the hydrophobic nonwoven fabric have a part adhered to each other by adhesive, and widest adhesive width by adhesive in the hydrophilic nonwoven fabric is narrower than widest adhesive width in the hydrophobic nonwoven fabric.SELECTED DRAWING: Figure 1
Patent JP-2021010371-A (JP)
Title: Genetically modified non-human animal, and its usage
Inventor: FLAVELL RICHARD
IPC: C12Q1/02
Filed: 2020-09-30
Abstract: To provide a genetically modified non-human animal, usable for modeling growth, function or disease of human hematopoietic cells.SOLUTION: A genetically modified non-human animal contains nucleic acid for coding human IL-6 connected functionally to IL-6 promotor. In several cases, a genetically modified non-human animal expressing human IL-6 also expresses at least one kind of human M-CSF, human IL-3, human GM-CSF, human SIRPa and human TPO.SELECTED DRAWING: Figure 1
Patent JP-2022058015-A (JP)
Title: Propeller guard
Inventor: UCHIBORI DAISUKE
IPC: B64D45/00
Filed: 2020-09-30
Abstract: To provide a propeller guard which inhibits flying from being stopped when an air vehicle moving in a vertical direction collides with an object.SOLUTION: A propeller guard 10 includes: an upper frame 12 provided an uppermost surface of the propeller guard 10; a lower frame 14 provided below the upper frame 12; a pedestal frame 15 provided on a lowermost surface of the propeller guard 10; and a connection frame 11 which allows the upper frame 12, the lower frame 14, and the pedestal frame 15 to connect with each other. An outer edge of the lower frame 14 is located at the outer side of outer edges of the upper frame 12 and the pedestal frame 15.SELECTED DRAWING: Figure 1C
Patent JP-2022060935-A (JP)
Title: Self-diagnosis system of vehicle
Inventor: OMIGAWA KYOJI
IPC: B62D6/00
Filed: 2020-10-05
Abstract: To make it possible to detect a variance among sensor devices which detect a parameter needed to implement steering support, and correctly detect whether the variance exceeds a permissible value.SOLUTION: Gyrational component estimation units 32 to 34 of a self-diagnosis system 31 obtain estimated lateral accelerations a1 to a3, which share the same unit and dimension, from sensor devices 14, 15, and 21 necessary for steering control. First to third DC offset component extraction units 39a to 39c transform the signals of the estimated lateral accelerations a1 to a3 into DC signals, and extract first to third DC offset components DC1 to DC3 from the DC signals. A sensor variance determination unit 40 compares a maximum deviation among the first to third DC offset components DC1 to DC3 with a threshold. When the maximum deviation exceeds the threshold, the sensor variance determination unit determines that there is a variance among the sensor devices 14, 15, and 21.SELECTED DRAWING: Figure 1
Patent JP-2021118538-A (JP)
Title: Communication environment information providing system, communication environment information providing method, and program
Inventor: FUJIKAWA MUGAKU
IPC: H04W4/024
Filed: 2020-10-13
Abstract: To provide a communication environment information providing system, a communication environment information providing method, and a program that can easily grasp where in a building is a place suitable to receive a radio wave transmitted by a transmission apparatus.SOLUTION: A communication environment information providing system acquires information indicating a floor plan in a building, acquires information indicating a reception recommendation area suitable to receive a radio wave transmitted by a transmission apparatus placed in the building, and superposes and outputs the floor plan, a reception disturbed area, and the reception recommendation area based on information indicating the floor plan and information indicating the reception recommendation area.SELECTED DRAWING: Figure 1
Patent JP-2021036674-A (JP)
Title: Interlock system
Inventor: SHIMADA KAZUAKI
IPC: B26B19/38
Filed: 2020-10-14
Abstract: To provide an interlock system including a small-sized electric apparatus and a display device that are communicably connected and interlocked to make it easy to film a lower part of a user's face, especially a lower jaw part, and improve the user's convenience.SOLUTION: An interlock system includes a small-sized electric apparatus 1 and a display device 5, each of which comprises a communication interface for establishing connection therebetween. The display device 5 comprises an auxiliary function that uses a display unit 52 to assist use of the small-sized electric apparatus 1. The auxiliary function of the display device 5 includes mirroring means for making the display unit 52 be available as a mirror. The display device 5 has a front face 51 on which the display unit 52 and a camera 53 are disposed. The mirroring means makes a moving image filmed by the camera 53 be displayed in real time on the display unit 52. The camera 53 is disposed at the upper part of the front face 51 of the display device 5 in a normal posture. The auxiliary function of the display device 5 includes inversion instruction means for instructing a user to vertically invert the display device 5.SELECTED DRAWING: Figure 1
Patent JP-2022064564-A (JP)
Title: Oxyalkylene polymer, curable composition comprising oxyalkylene polymer, and method for producing oxyalkylene polymer
Inventor: KONNO KAZUMASA
IPC: C08G18/83
Filed: 2020-10-14
Abstract: To provide an oxyalkylene polymer serving as a raw material of a cured product having excellent strength, a curable composition comprising the oxyalkylene polymer and a method for producing the oxyalkylene polymer.SOLUTION: There is provided an oxyalkylene polymer (A) having more than 1.0 reactive silicone groups represented by -SiXaR3-a and unsaturated groups in total on average per one terminal group and a urethane bond in the main chain. R is a monovalent organic group having 1 to 20 carbon atoms and represents an organic group other than a hydrolyzable group, X represents a hydroxy group, a halogen atom or a hydrolyzable group and a represents an integer of 1 to 3, when a is 1, R may be the same or different and when a is 2 or 3, X may be the same or different.SELECTED DRAWING: None