baber/WOPTO huggingface dataset:
Patent JP-2023005481-A (JP)
Title: Compressed air storage power generation device
Inventor: NAKAMURA HAJIME
IPC: F03B17/02
Filed: 2021-06-29
Abstract: To provide a compressed air storage power generation device generating electric power by utilizing inflow/outflow of water accompanying increase/decrease of compressed air in a pressure accumulation portion, in addition to power generation by expanding the compressed air.SOLUTION: A compressed air storage power generation device 1 includes: a power generation facility 20 generating electric power by utilizing renewable energy; a motor 30 driven by the electric power generated by the power generation facility 20; a compressor 40 compressing the air by being driven by the motor 30; a pressure accumulation portion 50 storing the compressed air discharged from the compressor 40, and disposed with relative positions of ground surfaces 11a, 12 fixed to be at least partially positioned lower than a water level 2; an expander 60 expanding the compressed air stored in the pressure accumulation portion 50; a power generator 70 driven by the expander 60; a water passage 7 with one end being connected to the pressure accumulation portion 50, meanwhile, the other end being open in the water 3, at a position lower than the water level 2; and a water flow generator 90 which is disposed on the water passage 7, driven by water flow generated in the water passage 7 in accompany with increase/decrease of the compressed air in the pressure accumulation portion 50, and which generates electric power.SELECTED DRAWING: Figure 1
Patent JP-2023006437-A (JP)
Title: Reaper and harvesting machine
Inventor: YAMAMOTO KEISUKE
IPC: A01D57/06
Filed: 2021-06-30
Abstract: To provide a reaper capable of suppressing enlargement of a drive part, and harvesting machine.SOLUTION: A reaper 200 is equipped on a front side in a travel direction of a harvesting machine 100. The reaper 200 includes a cutting part 16, a conveying device 14, a drive part 18, a first support member 260 and a support frame 13. The cutting part 16 has a rotary blade 241. The rotary blade 241 cuts the stems of crops by rotating. The conveying device 14 is disposed on the upper side of the cutting part 16. The conveying device 14 conveys the crops whose stems have been cut by the rotary blade 241. The drive part 18 drives the cutting part 16 and the conveying device 14. The first support member 260 supports an end in the travel-direction front side of the cutting part 16. The support frame 13 supports the conveying device 14 and supports the first support member 260. The end in the travel-direction rear side of the cutting part 16 is supported by the drive part 18.SELECTED DRAWING: Figure 10
Patent JP-2023007061-A (JP)
Title: Printer, ink supply device and printing method
Inventor: ENDO SHIN
IPC: B41J2/165
Filed: 2021-07-01
Abstract: To more properly manage maintenance actions performed on one or more ink jet heads.SOLUTION: A printer performing printing by an ink jet method comprises: one or more ink jet head; one or more sub tanks 202; an ink amount detection unit; and a maintenance decision unit (maintenance control unit). When an amount of an ink in the sub tank 202 is equal to or greater than a first threshold, the maintenance decision unit permits purging being one example of normal-time maintenance activities, as a maintenance activity to be performed on the ink jet head to which the ink is supplied from the sub tank 202, When the amount of the ink in the sub tank 202 is less than the first threshold, the maintenance decision unit prohibits the purging and permits flushing being one example of low-consumption maintenance actions, as the maintenance activity to be performed on the ink jet head to which the ink is supplied from the sub tank 202.SELECTED DRAWING: Figure 4
Patent JP-2021168928-A (JP)
Title: Sterilization method
Inventor: NAITO KEISUKE
IPC: A61L2/20
Filed: 2021-07-02
Abstract: To provide a sterilization method capable of performing germicidal treatment with high sterilization efficiency by utilizing ozone generated from the air regardless of a humidity of air used as ozone raw material gas.SOLUTION: In a sterilization method according to the present invention, ozone generation light which is light having a wavelength of 200 nm or less and not containing light in a wavelength region that decomposes ozone is irradiated to ozone raw material gas comprising air, thereby obtaining ozone-containing air. A sterilization target is then exposed to the obtained ozone-containing air to thereby sterilize the sterilization target.SELECTED DRAWING: Figure 2
Patent JP-2023007809-A (JP)
Title: Image forming apparatus
Inventor: HAYASHI KODAI
IPC: G03G21/00
Filed: 2021-07-02
Abstract: To provide an image forming apparatus that has a plurality of modes different in the rotational peripheral speed ratio between a photoconductor drum and a developing roller, and can form a high-quality image while preventing the occurrence of banding in all the modes.SOLUTION: An image forming apparatus is used which comprises: a rotatable image carrier; a rotatable developer carrier that develops an electrostatic latent image with developer at a nip part formed between the image carrier and the developer carrier; a driving unit that drives to rotate the image carrier and the developer carrier while allowing individual variation in the peripheral speed of each carrier; and a control unit that controls the driving unit. The control unit controls, in an executable manner, a first image formation mode in which a rotational peripheral speed ratio being the ratio between the surface movement speed of the developer carrier and the surface movement speed of the image carrier is 1 or less, and a second image formation mode in which the rotational peripheral speed ratio is larger than 1.SELECTED DRAWING: Figure 2
Patent JP-2023009704-A (JP)
Title: Beam member and joint structure between beam member and vertical member
Inventor: TAKAHASHI TOMOYA
IPC: E04B1/58
Filed: 2021-07-07
Abstract: To provide a precast concrete beam member that can increase the shear strength of the member and its joint part with other members without increasing the section size.SOLUTION: A precast concrete beam member 20 is provided with a beam body 21 formed of steel fiber reinforced concrete, beam main reinforcement 22 and shear reinforcement 23 arranged inside the beam body 21, and convex parts 24 provided on both end faces of the beam body 21. The convex part 24 is formed of steel fiber-reinforced concrete. By joining the beam member 20 and a column member 10 in a shear key composed of the convex part 24 of the beam member 20 and a concave part 11 of the column member 10, the shear strength of the joint part between the beam member 20 and the column member 10 and the deformation performance of the beam member 20 can be increased without increasing the cross-sectional size of the beam member, improving the concrete strength of the beam member and increasing the amount of reinforcement for shear reinforcement.SELECTED DRAWING: Figure 1
Patent JP-2023012274-A (JP)
Title: Driving assist system of automobile
Inventor: AOKI MASAKAZU
IPC: G08G1/00
Filed: 2021-07-13
Abstract: To propose a driving assist system allowing a driver to recognize the progress in learning the driver's driving preference on each of learning items.SOLUTION: A driving assist system 10 of an automobile includes: means that detects an automobile driving operation performed by a driver of the automobile, and learns the driver's driving preference on each of plural learning items; means that executes driving assist control of assisting the driver in performing a driving operation on the automobile according to the driver's driving preference; means that calculates the progress in learning the driver's driving preference on each of the learning items on the basis of the number of detected automobile driving operations performed by the driver of the automobile in relation to each of the learning items; and means that notifies the driver of the progress in learning the driver's driving preference on each of the learning items or displays the progress.SELECTED DRAWING: Figure 1
Patent JP-2022056352-A (JP)
Title: Adhesive composition, adhesive layer and pressure sensitive adhesive sheet
Inventor: KATAMI FUSHI
IPC: H01Q1/22
Filed: 2021-07-21
Abstract: To provide an adhesive composition capable of forming an adhesive layer simultaneously realizing a low dielectric constant and dielectric loss at a high frequency band and a comparatively high dielectric constant at a low frequency band, and appropriate for bonding members structuring a millimeter-wave antenna arranged on a display, and a pressure sensitive adhesive sheet.SOLUTION: An adhesive composition of a first aspect of the invention has a dielectric constant of 2 to 5 at a frequency of 28 GHz, a dielectric constant of 2 to 8 at a frequency of 100 kHz and a dielectric loss of 0.0001 to 0.05 at a frequency of 28 GHz. Furthermore, an adhesive composition of a second aspect has a dielectric constant of 2 to 5 at a frequency of 60 GHz, a dielectric constant of 2 to 8 at a frequency of 100 kHz and a dielectric loss of 0.0001 to 0.05 at a frequency of 60 GHz.SELECTED DRAWING: None
Patent JP-2022191119-A (JP)
Title: Heat insulation panel in which film is laminated on foam containing glass fiber mixed paper as surface material by heating roll
Inventor: MATSU TOSHIHIKO
IPC: B32B7/027
Filed: 2021-06-15
Abstract: To provide a heat insulation panel which has high local compression strength and bending strength, and dramatically improves water resistance.SOLUTION: A heat insulation panel is manufactured by heating, fusing and integrating a multi-layer film in which an ethylene-vinyl-acetate-copolymer film 6 is laminated on a polyester terephthalate film 4 using melted polyethylene 5, to a heat insulation material composed of a phenol resin foam and an urethane resin foam 1 using glass fiber mixed paper 2 as a surface material.SELECTED DRAWING: Figure 3
Patent JP-2023019941-A (JP)
Title: Information processing apparatus, information processing system, image analysis method, and control program
Inventor: GENDA DAISUKE
IPC: B41J29/393
Filed: 2021-07-30
Abstract: To reduce a load on arithmetic processing of an image forming apparatus and detect an image defect with high accuracy.SOLUTION: An information processing apparatus 50 communicates and connects with one or more image forming apparatuses 10 each comprising an image forming unit, an image reading unit, and a first image analysis unit 111 detecting a defect in an image related to an inspection item predetermined for read image data, and comprises: an acquisition unit 511 that acquires, from each of the image forming apparatuses 10, inspection source data based on the read image data obtained by reading, with the image reading unit, an image on a recording medium formed by the image forming unit; and a second image analysis unit 511 that performs inspection on the inspection source data in terms of the details of inspection different from the inspection performed by the first image analysis unit 111.SELECTED DRAWING: Figure 3
Patent JP-2023021616-A (JP)
Title: Elevator control device
Inventor: FUJIWARA MASAYASU
IPC: B66B1/14
Filed: 2021-08-02
Abstract: To provide an elevator control device expandable to be used for a robot elevator by a simple method.SOLUTION: The elevator control device comprises in a car: an operation panel in which a plurality of buttons for designating a destination floor and door opening is installed; and a car control unit that controls an operation of an elevator and a door in accordance with a button operation of the operation panel. The elevator control device further comprises a retrofitted control unit that has a plurality of actuators for receiving an allocation request signal from outside the car through communication and pressing a button in response to the received content.SELECTED DRAWING: Figure 1
Patent JP-2022031226-A (JP)
Title: Methods and systems for automatic pullback trigger
Inventor: ELMAANAOUI BADR
IPC: A61B1/045
Filed: 2021-08-05
Abstract: To provide devices, systems, methods, and storage media for imaging (for example, OCT, NIRF, NIRAF) for using and/or controlling an automatic pullback triggering method in one or more devices or systems (for example, devices or systems of imaging in a coronary artery).SOLUTION: An imaging device for triggering automatic pullback comprises one or more processors which function so as to collect image data from a blood vessel lumen, decide the change of the image intensity with respect to a region of interest (ROI) of a reference frame, and emit a signal that functions so as to trigger the automatic pullback on the basis of an amount or level of the change.SELECTED DRAWING: Figure 2
Patent JP-2023023455-A (JP)
Title: Learning device, learning method, learning program, and control device
Inventor: RYU TAKU
IPC: G05B13/02
Filed: 2021-08-05
Abstract: To realize a control method that realizes better control performance with a small number of times of learning.SOLUTION: A learning device comprises: a data acquisition unit that acquires initial setting data including state data for indicating a state of a facility and action data for indicating an action with respect to a controlled target prior to control of the controlled target provided in the facility by a machine learning model which outputs an action according to the state of the facility; and a pre-learning unit that initializes the machine learning model by pre-learning based on the initial setting data prior to a commencement of reinforcement learning according to control of the controlled target by the machine learning model.SELECTED DRAWING: Figure 1
Patent JP-2023025844-A (JP)
Title: scanner system and scanner
Inventor: SASAKI KENTA
IPC: H04N1/00
Filed: 2021-08-11
Abstract: To provide a novel technique relating to a scanner.SOLUTION: A scanner system comprising a scanner and a server is disclosed. The scanner may also include: a receiver unit which receives a scan executing operation; an output control unit which causes an output unit to output first authentication information in a case where the scan executing operation is received; and a scan control unit which causes a scan execution unit to execute scan of a document in a case where the scan executing operation is received. The server may also include: an authentication request receiver unit which receives the first authentication information and first identification information from a first terminal device in a case where the first authentication information is acquired by the first terminal device; and an authentication execution unit which executes authentication in a case where the first authentication information and the first identification information are received from the first terminal device. One of the scanner and the server may also include a first scan data transmitter unit which transmits scan data to the first terminal device in response to a success of the authentication.SELECTED DRAWING: Figure 4
Patent JP-2021193089-A (JP)
Title: Novel insulin analog and use thereof
Inventor: HWANG SANG YOUN
IPC: C07K16/00
Filed: 2021-08-19
Abstract: To provide an insulin analog that has a reduced insulin titer and a reduced insulin receptor binding affinity compared with a native form for the purpose of increasing a blood half-life of insulin, a conjugate prepared by linking the insulin analog and a carrier.SOLUTION: There is provided an insulin analog conjugate in which the insulin analog has a reduced insulin titer compared with a native form. In the insulin analog, an amino acid in a B chain or an A chain of insulin is modified by substituting one amino acid selected from a group consisting of an 8th amino acid, a 23rd amino acid, a 24th amino acid, and a 25th amino acid of the B chain and a 1st amino acid, a 2nd amino acid, and a 19th amino acid of the A chain with alanine. The insulin analog is linked to an FcRn-binding material as a carrier capable of prolonging an in vivo half-life of the insulin analog.SELECTED DRAWING: Figure 6
Patent JP-2021183981-A (JP)
Title: Optical controller
Inventor: KITANO KAZUTOSHI
IPC: G01S7/484
Filed: 2021-08-25
Abstract: To provide an optical controller which can acquire 3D information using single transceivers even if a mobile body is in an inclined state.SOLUTION: An optical controller emits light from an emission part and receives light reflected from an object by a light receiving part. And an acquisition part acquires inclination information regarding the inclination of a mobile body, and a control part, based on the inclination information, controls the emitting direction of the light emitted by the emission part.SELECTED DRAWING: Figure 5
Patent JP-2023031552-A (JP)
Title: Cab tilt angle adjustment structure
Inventor: TAKASAKI KEISUKE
IPC: B62D33/067
Filed: 2021-08-25
Abstract: To provide a cab tilt angle adjustment structure which enables easy adjustment of a cab tilt angle.SOLUTION: A cab tilt angle adjustment structure 1 includes: cab tilt devices 15 each of which tilts a cab 12 to the front side of a vehicle; bound rubber parts 60 each of which functions as a stopper for stopping downward motion of the cab 12; and jigs 50 each of which is configured to be attached to or detached from the bound rubber part 60 and covers an upper end part of the bound rubber part 60 in a state that the jig 50 is attached to the bound rubber part 60.SELECTED DRAWING: Figure 4
Patent JP-2023032593-A (JP)
Title: game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2021-08-27
Abstract: To further enhance interest in a game in a game machine capable of executing a pseudo-continuous performance.SOLUTION: A game machine dynamically displays a performance pattern on the basis of winning/losing determination. The game machine has a display mode of a pseudo-continuous performance for performing a pseudo unit dynamic display for a predetermined number of times in one dynamic display as a display mode of dynamic display. The game machine includes multiple display modes in which the number of times of pseudo unit dynamic display differs as display modes of the pseudo-continuous performance, and performs pseudo-continuous display for showing execution of the unit dynamic display each time when the second unit dynamic display or thereafter is performed in one pseudo-continuous performance. The game machine includes, as pseudo-continuous display, first pseudo-continuous display using a different mode according to information on the number of times for showing the number of times of unit dynamic display executed in one pseudo-continuous performance and common second pseudo-continuous display used without any relation to information on the number of times. When the second pseudo-continuous display is selected as pseudo-continuous display following the first unit dynamic display, the number of execution times of unit dynamic display is maximized.SELECTED DRAWING: Figure 26
Patent JP-2023033918-A (JP)
Title: Manufacturing method of glove
Inventor: MORI SHIGEKI
IPC: A41D19/00
Filed: 2021-08-30
Abstract: To provide a manufacturing method of a glove for facilitating opening of fingers from a forefinger to a little finger.SOLUTION: A glove includes a palm side part and a back side part. The palm side part includes: a palm side middle finger part, a palm side ring finger part and a palm side little finger part as independent palm side finger parts. A manufacturing method of the glove includes: a first step of sequentially overlapping and sewing parts on base end sides of adjacent palm side finger parts to form a palm side finger part polymer; a second step of sewing the palm side finger part polymer to a palm part to form the palm side part; and a third step of overlapping and sewing the palm side part and the back side part to form the glove. Tolerance forming parts are provided between the palm side finger parts, and portions to overlap and sew the adjacent palm side finger parts are provided adjacent to the tolerance forming parts.SELECTED DRAWING: Figure 1
Patent JP-2023035062-A (JP)
Title: Fuel oil composition for internal combustion engine and method for producing the same
Inventor: SAWADA TADANORI
IPC: C10L1/02
Filed: 2021-08-31
Abstract: To provide a fuel oil composition for internal combustion engine that responds to extremely strict requirements for oil passage performance and storage stability performance while also satisfying other performances, namely, combustion performance, environmental performance and lubrication performance.SOLUTION: Provided are a fuel oil composition for internal combustion engine satisfying all of (1) contained amount of sulfur content of 0.35 mass% or less, (2) kinematic viscosity at 50°C of 20.0 mm2/s or more and 100.0 mm2/s or less, (3) CCAI of 825 or less, and (4) latent sediment of 0.10 mass% or less that contains vegetable oil and aromatic hydrocarbon oil satisfying particular properties in particular contents, and a method for producing the same.SELECTED DRAWING: None
Patent JP-2023040973-A (JP)
Title: connector
Inventor: OKURA KENHO
IPC: E04B1/26
Filed: 2021-09-10
Abstract: To provide a connector used to install a member of a wooden building or the like and capable of reassuring a large opening for piping while maintaining strength of the member.SOLUTION: A connector 11 is arranged at a border of one material 81 and the other material 91 and its one end side is mounted to the one material 81 and the other end side is mounted to the other material 91 to connect the one material 81 and the other material 91. In the connector 11 at a section from a mount part to the one material 81 to the mount part to the other material 91, a large hole 39 penetrating both lateral surfaces to be used as an opening for piping is formed to connect spaces divided by the one material 81. As the load acting on the one material 81 is transmitted to the connector 11 at the mount part to the connector 11, no large load acts on an overlapping position with the large hole 39 in the one material 81, and even when a window hole 89 is formed there, the strength of the one material 81 can be maintained.SELECTED DRAWING: Figure 1
Patent JP-2022050338-A (JP)
Title: Liquid hand dishwashing cleaning composition
Inventor: JAN JULIEN MARIE-LOUISE BILLIAUW
IPC: C11D17/08
Filed: 2021-09-13
Abstract: To provide a hand dishwashing composition which is highly effective at removing grease, providing long-lasting suds under soiled conditions, while having Newtonian viscosity which is less sensitive to changes of surfactant and solvent levels.SOLUTION: A liquid hand dishwashing cleaning composition is formulated to comprise a surfactant system having a combination of an alkyl sulfate anionic surfactant having little or no alkoxylation and an alkyl polyglucoside surfactant.SELECTED DRAWING: None
Patent JP-2023043545-A (JP)
Title: Electrostatic spray device
Inventor: OMACHI KOJI
IPC: B05B5/08
Filed: 2021-09-16
Abstract: To provide an electrostatic spray device which achieves reduction of the weight of a charging part and eliminates a need of terminal treatment of the charging part.SOLUTION: An electrostatic spray device according to the disclosure includes: a spray nozzle which sprays a liquid; and a strip-like charing part for charging the liquid sprayed from the spray nozzle. The electrostatic spray device includes: a power supply line 41 for supplying electric power to the charging part; an electric resistance member 43 which forms a part of a power supply path from the power supply line 41 to the charing part and is used to make electric current flowing through the charing part weaker than electric current flowing through the power supply line 41; and a housing 2 which houses the electric resistance member 43 and into which the power supply line 41 is drawn.SELECTED DRAWING: Figure 4