baber/WOPTO huggingface dataset:
Patent JP-2023022447-A (JP)
Title: Power stabilization system
Inventor: SATO TOMOKI
IPC: H02J7/35
Filed: 2021-08-03
Abstract: To set a target combination output value having a prescribed change rate and control charging/discharging of a power storage device while avoiding an increase in the capacity of the power storage device.SOLUTION: A control device 100 for a power storage device 400 which is linked to a power system 300 together with a solar power generation facility 200, includes: adding/subtracting means 131 that calculates a variation width of a solar radiation amount prediction value to the power generation facility 200 at multiple times; comparison means 132a, an RS flip-flop 133, and switching means 134 that determine a sudden change of the solar radiation amount when the variation width is equal to or greater than a sudden change determination value, and switch a target upper limit value of a combination output from a combination output rated value to a combination output control value; an output change rate limiter 141 that limits a change rate of the target upper limit value to a prescribed value or lower; and a filter 11 and adding/subtracting means 12 that generate a combination output target value on the basis of the target upper limit value having the limited change rate and a power generation facility output, and generate a charging/discharging command to the power storage device 400 in accordance with a difference from the power generation facility output.SELECTED DRAWING: Figure 2
Patent JP-2023023970-A (JP)
Title: Deposit detection system and deposit detection method
Inventor: IMAMICHI TETSURO
IPC: G01N29/11
Filed: 2021-08-06
Abstract: To provide a deposit detection system and a deposit detection method capable of efficiently detecting deposits in a pipe.SOLUTION: A deposit detection system 10 includes: a transmission unit A that transmits ultrasonic waves from the outside of a pipe 21 to the inside; detection units B1 and B2 that detect at least one of reflected waves and transmitted waves of the transmitted ultrasonic waves as target waves; and a processing device 25 that determines whether there are deposits such as cleaning residues in the pipe according to the intensity of the target waves (reflected waves or transmitted waves) to the ultrasonic waves.SELECTED DRAWING: Figure 1
Patent JP-2023025784-A (JP)
Title: balloon catheter
Inventor: FURUICHI EIJI
IPC: A61M25/10
Filed: 2021-08-11
Abstract: To provide a balloon catheter which suppresses omission of a medicine during conveyance in a blood vessel and has high safety, can enhance an effect for transferring a medicine to a blood vessel wall from an outer surface of a balloon, and can penetrate a medicine to a wide range of a blood vessel wall even in a mineralization lesion.SOLUTION: A balloon catheter 10 where a medicine layer 50 is arranged on the outer surface of a balloon 30 has a base coat layer 40 between the outer surface of the balloon 30 and the medicine layer 50, wherein the medicine layer 40 contains a plurality of nanoparticle formulations 51 and hydrophobic tocopherol where the nanoparticle formulations 51 are dispersed, at least one of the nanoparticle formulations 51 contains a chelate agent, at least one of the nanoparticle formulations contains a medicine having a cell proliferation suppressing action, and the base coat layer 40 has a positive charge and a negative charge in the molecule, and contains a compound whose alkyl chain part is hydrophobic and water-soluble tocopherol.SELECTED DRAWING: Figure 3
Patent JP-2022158810-A (JP)
Title: Information processing device, information processing method and information processing program
IPC: G06Q20/04
Filed: 2021-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, information processing method and information processing program capable of determining a usage upper limit appropriate for users using a deferred payment service. 
     SOLUTION: An information processing device according to an embodiment includes a selection request section and an upper limit determination section. The selection request section causes a user at the time of payment to select an immediate payment of paying from an electronic money charge balance or a deferred payment. The upper limit determination section determines the upper limit of an amount enabling the deferred payment based on at least usage situations of the charge balance. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023030968-A (JP)
Title: Weed-proof sheet
Inventor: HIROHASHI TOSHIAKI
IPC: D03D15/37
Filed: 2021-08-24
Abstract: To provide a multi-functional weed-proof sheet having a desired function without using a flat yarn with preferable performance, the weed-proof sheet being capable of achieving both a light reflection function and a weed prevention function.SOLUTION: In a weed-proof sheet 11 including a light blocking fabric 13, a light reflective fabric 12 is superimposed on a surface of the light blocking fabric 13. The light reflective fabric 12 is configured by double weaving of the light reflective fabric 12 and the light blocking fabric 13. A coupling part 15 is formed in which weaved tissue of the light reflective fabric 12 and the light blocking fabric 13 are entangled.SELECTED DRAWING: Figure 1
Patent JP-2023031375-A (JP)
Title: Farm field management method, farm field management system, and farm field management program
Inventor: OKAMOTO MASAKI
IPC: G06Q50/02
Filed: 2021-08-25
Abstract: To support efficient cultivation management by a user.SOLUTION: A farm field management method includes calculating an inclined area 451 representing an area size of a farm field 400 corresponding to an inclination of the farm field 400. Also, the farm field management method includes calculating an evaluation value representing a relation between evaluation of work performed on the farm field 400 and the inclined area 451. Further, the farm field management method includes outputting evaluation information representing the evaluation value. The calculation of the inclined area 451 can include calculating the inclined area 451 on the basis of an altitude difference 440 in the farm field, and a horizontal projection area 431 of the farm field 400. Also, the calculation of the inclined area 451 can include calculating, in each of a plurality of small regions 460 obtained by dividing the farm field 400, an inclined area 451B of the small region 460 corresponding to an inclination of the small region 460, and calculating the inclined area 451 of the farm field 400 on the basis of the calculated inclined area 451B of the small region 460.SELECTED DRAWING: Figure 8
Patent JP-2023016653-A (JP)
Title: Electrode for electric resistance welding
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/30
Filed: 2021-07-22
Abstract: To smoothly mount a steel plate component on an electrode body and smoothly take out the steel plate component after welding, improve heat transfer of weld heat and improve heat dissipation property.SOLUTION: A projection bolt 19 having a shaft part 20, a circular flange 21 and a projection 22 for welding provided on a flange surface is an object to be welded, a guide pin 12 that projects from an end face of an electrode body 1 and is inserted to a lower hole 10 of a steel plate component 3 and has a cross-sectional circular shape is formed in a hollow shape having a reception hole 35 of the shaft part 20, a slide member 13 that is composed of a heat resistant hard material, is integrated with the guide pin 12, is slidably fit to a guide hole 6 of the electrode body 1 and has a cross-sectional circular shape is composed of an insulative synthetic resin material, and a length of the guide pin 12 projecting from an end face of the electrode body 1 is set to be shorter than thickness of the steel plate component 3.SELECTED DRAWING: Figure 1
Patent JP-2023035013-A (JP)
Title: electromagnetic relay
Inventor: OKUDA AKIHIRO
IPC: H01H50/54
Filed: 2021-08-31
Abstract: To provide an electromagnetic relay capable of reliably suppressing a moving contact and a fixed contact from being affected by the arc that occurs when the contact opens while ensuring the terminal cross-sectional area of a current-carrying part.SOLUTION: An electromagnetic relay 1 includes: a housing 10; a pair of fixed contact units 410 having a fixed contact 411; and a moving contact unit 420 having a pair of moving contact 421. The fixed contact unit 410 has an outer extension 415, a terminal connection part 413, and a protrusion 417. Here, the protrusion 417 has a first portion 4171 protruding from the end surface 415c of the outer extension 415 toward the second end of a third shaft and a second portion 4173 protruding toward the moving contact 421 of the surface 410a of the fixed contact unit 410 facing the moving contact unit 420. The projecting portion 417 has a curved portion 4172 that connects the first portion 4171 and the second portion 4173.SELECTED DRAWING: Figure 22
Patent JP-2021192449-A (JP)
Title: Silicon substrate polishing method and polishing composition set
Inventor: TAKAMI SHINICHIRO
IPC: H01L21/304
Filed: 2021-09-02
Abstract: To provide a polishing method that can be commonly applied to a plurality of types of silicon substrates having different resistivity from each other, and a polishing composition set used in the polishing method.SOLUTION: A silicon substrate polishing method according to the present invention includes supplying a first polishing slurry S1 and a second polishing slurry S2 to a silicon substrate to be polished in this order such that the first polishing slurry S1 and the second polishing slurry S2 are switched during polishing of the silicon substrate. The first polishing slurry S1 includes abrasive grains A1 and a water-soluble polymer P1. The polishing efficiency of the first polishing slurry S1 is higher than the polishing efficiency of the second polishing slurry S2.SELECTED DRAWING: None
Patent JP-2023039264-A (JP)
Title: Information processing device, information processing method, and system
Inventor: YANO YUKARI
IPC: B41J29/38
Filed: 2021-09-08
Abstract: To provide a technique for switching a print job will-call destination according to whether or not a print instruction has been made by remote control.SOLUTION: An information processing device determines whether or not a print instruction based on a print job has been made by remote control, and determines one device according to the determination results as a print job storage destination among devices belonging to the same local network as an information processing device.SELECTED DRAWING: Figure 1
Patent JP-2023039335-A (JP)
Title: game machine
Inventor: MANO MASARU
IPC: A63F5/04
Filed: 2021-09-08
Abstract: To provide a game machine capable of preventing reduction of visibility of reel pattern.SOLUTION: Reel tapes T1-T3 comprise: a background H printed in the surrounding of a plurality of patterns which is arranged along a longitudinal direction; a transparent part 63 being transparent and provided at one end T11 of the longitudinal direction; and a connection part 90 on which printing is performed for connecting the background H and the transparent part 63. Outer surfaces of the transparent part 63 and the connection part 90 are covered with the other end T12 in the longitudinal direction of reel tapes, when the reel tapes T1-T3 are wound to the reel frame. The connection part 90 can easily transmit light from a reel backlight substrate for illuminating from inside, the reel tapes T1-T3 held to the reel frame, relative to the background H.SELECTED DRAWING: Figure 9
Patent JP-2023041229-A (JP)
Title: Notification system and notification method
Inventor: KITAMURA NATSUKO
IPC: G08B21/14
Filed: 2021-09-13
Abstract: To provide a notification system and a notification method capable of notifying of a behavior of a person in a room by correctly monitoring the behavior.SOLUTION: A notification system includes: an acquisition section for acquiring measurement results of sensors to measure a carbon dioxide concentration; a storage section for storing a history of the measurement results acquired by the acquisition section; a monitoring section for performing first monitoring to monitor a behavior of a person in a room based on the measurement results and a measurement time newly acquired by the acquisition section and the history preserved in the storage section; and a notification section for notifying of the monitoring results by the monitoring section.SELECTED DRAWING: Figure 2
Patent JP-2021184770-A (JP)
Title: R2r1/2 in diagnosis and treatment
Inventor: MARCUS CORNELIS DE RUITER
IPC: C12N15/09
Filed: 2021-09-15
Abstract: To provide compounds and methods for use in the treatment of cardiac and pulmonary diseases as well as cancer.SOLUTION: Disclosed is a polynucleotide comprising R2R1/2 gene for use in the treatment of one or more diseases and/or conditions selected from the group consisting of (a) cardiac diseases and/or conditions; (b) pulmonary diseases and/or conditions; and (c) cancer, where the R2R1/2 gene has a sequence selected from the group consisting of SEQ ID NO: 1, 2, 4, 5, 7, 8, 10 and 11 or a sequence having 60% identity thereto.SELECTED DRAWING: None
Patent JP-2023045859-A (JP)
Title: optical filter
Inventor: NOMURA MASATOSHI
IPC: G02B26/00
Filed: 2021-09-22
Abstract: To provide an optical filter capable of emitting high-resolution wavelength light.SOLUTION: An optical filter has: a board; a first optical thin film; a second optical thin film disposed opposingly while being separated from the first optical thin film by predetermined distance; a support; and an electrode part for changing distance to the second optical thin film relative to the first optical thin film when voltage is applied. The second optical thin film includes: a first region for multiply reflecting light entering from the second optical thin film between the first optical thin film and the second optical thin film, and emitting light with a predetermined wavelength from the first optical thin film side to the board; a second region that surrounds the first region and disposes an electrode part; and a third region that surrounds the second region and disposes the support. At least one portion of the second region and the third region is constituted to be more easily and elastically deformed than the first region.SELECTED DRAWING: Figure 4
Patent JP-2023047722-A (JP)
Title: Uv light sterilization device
Inventor: YOSHIDA YOSHITAKA
IPC: A61L2/10
Filed: 2021-09-27
Abstract: To provide a UV light sterilization device capable of sterilizing the whole surface of a workpiece even with a reduced number of UV light sources.SOLUTION: A UV light sterilization device 10 comprises a workpiece feed mechanism 11 for feeding workpieces (balls B) one by one to a processing position 100, a workpiece rotation mechanism 16 for rotating the workpiece at the processing position 100, a UV light irradiation part 13 for applying UV light to the rotating workpiece at the processing position 100, and a workpiece discharge mechanism 17 for discharging the workpiece from the processing position 100. The UV light is applied to the rotating workpiece staying at the processing position 100, so that the whole surface of the workpiece can be sterilized with a reduced number of UV light sources.SELECTED DRAWING: Figure 1
Patent JP-2023048378-A (JP)
Title: gas sensor device
Inventor: SUZUKI SHINYA
IPC: G01N27/12
Filed: 2021-09-28
Abstract: To provide a gas sensor device with a rapid reaction speed.SOLUTION: A gas sensor device includes: a substrate having a cavity structure; a sensor element arranged in a recessed part of the cavity structure of the substrate; and a hydrogen permeable membrane joined with the substrate to cover the recessed part.SELECTED DRAWING: Figure 1
Patent JP-2022000396-A (JP)
Title: Sheet-like packaging material for manufacturing sealed package for pourable food product
Inventor: MARCELLO BARBIERI
IPC: B65D5/06
Filed: 2021-09-29
Abstract: To provide a sheet-like packaging material for manufacturing a sealed package for a pourable food product.SOLUTION: A sheet-like packaging material M has first fold lines 65, 66 and second fold lines 68, 69, third fold lines 63, 67 crossing to the first fold lines at first points 91, 94, 101, 104 and further crossing to the second fold lines at second points 92, 93, 102, 103, fourth fold lines 61, 62, fifth fold lines 70, 73, 74, 77 extending between the first points and the fourth fold lines, and sixth fold lines 71, 72, 75, 76 extending between the second points and the fourth fold lines. The first points and the fourth fold lines are separated by a first distance H1, and the second points and the fourth fold lines are separated by a second distance H2, and the first fold lines and the second fold lines are separated by a third distance B, and the sum of the first distance and the second distance is smaller than the third distance.SELECTED DRAWING: Figure 1a
Patent JP-2023049320-A (JP)
Title: microscope
Inventor: MORISHIMA SHUNICHI
IPC: A61B3/135
Filed: 2021-09-29
Abstract: To provide a microscope capable of fixing a visual axial direction of an eye to be examined while scanning the eye to be examined with illumination light.SOLUTION: A microscope equipped with a relative movement mechanism for relatively moving a Scheimpflug optical system including an illumination system and an imaging system with respective to an eye to be examined and scanning the eye to be examined with illumination light, in which an object surface including an illumination light axis, a principal surface of an optical system, and an imaging surface satisfy a Scheimpflug condition includes a fixation optical system in which a relative position with the eye to be examined is fixed, having a projection light axis defferent from the illumination light axis and an imaging light axis of the imaging system, and projecting fixation light onto the eye to be examined along the projection light axis. The fixation optical system projects the fixation light onto the eye to be examined at least while the relative movement of the Scheimpflug optical system is executed by the relative movement mechanism.SELECTED DRAWING: Figure 4
Patent JP-2023033046-A (JP)
Title: Anti-vibration metal fixture for channel steel
Inventor: ASAI TAKASHI
IPC: F16B9/02
Filed: 2021-08-26
Abstract: To provide an anti-vibration metal fixture for channel steel which can simultaneously attach a connecting metal fixture for attaching an anti-vibration bolt when attaching a channel steel to a suspension bolt, and also, is easy in the attachment of the channel steel by being temporarily fastened to the suspension bolt.SOLUTION: An anti-vibration metal fixture for channel steel which is attached to a suspension bolt suspended from a ceiling slab to attach an anti-vibration bolt obliquely arranged at the channel steel for placing and fixing a long-length material thereto with respect to the suspension bolt comprises: an attachment member attached to an opening side of the channel steel; and an oblique support material for making the attachment member and a base part superimposed on each other, and having a connecting part in which the anti-vibration bolt is connected to a tip. A penetration hole penetrated with the suspension bolt is continuously formed at a superimposed part of the attachment part and the base part of the oblique support material, and a ring-shaped connecting member which is fit into the penetration hole is arranged so that both the attachment member and the base part of the oblique support material are turnably connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2022161800-A (JP)
Title: Terahertz wave inspection system
Inventor: ITSUJI TAKEAKI
IPC: G01N21/3581
Filed: 2021-10-06
Abstract: To acquire a terahertz image related to a concealed object in which reflection on a coated material is prevented.SOLUTION: A terahertz wave inspection system performs inspection of an object to be inspected including a concealed object in a coated material, and has a first terahertz wave illumination that irradiates the object to be inspected with a P-polarized first terahertz wave, and a first terahertz wave camera that detects a first reflected terahertz wave from the object to be inspected. In the terahertz wave inspection system, the first terahertz wave illumination and the first terahertz wave camera are configured such that an open angle between the first terahertz wave illumination and the first terahertz wave camera falls within a predetermined angular range including an angle which is twice of the Brewster angle of the coated material.SELECTED DRAWING: Figure 3
Patent JP-2022003141-A (JP)
Title: Low-voc anticorrosive coating composition, anticorrosive coating film, base with coating film, and production method for base with coating film
Inventor: NISHIZAWA Masatake
IPC: C08G59/50
Filed: 2021-10-06
Abstract: To provide a coating composition that can form a coating film having excellent oil resistance, solvent resistance, chemical resistance and anticorrosiveness, and provide a coating composition that can form a coating film that has, besides these performances, well-balanced top coating suitability, the coating composition having low VOC, dryability and excellent coatability.SOLUTION: A low-VOC anticorrosive coating composition comprises a bisphenol type epoxy compound (A) having an epoxy equivalent of 200 or less, an amine-based hardener (B) having a cyclic structure, a silane coupling agent (C) having an epoxy group, and a flat pigment (D) and/or a pigment (E) other than the flat pigment (D). The content of the silane coupling agent (C) is 5-20 mass%. The low-VOC anticorrosive coating composition satisfies the following (I) or (II). (I) The mass ratio between the (A) and the (C) is 1.0:0.1-0.5. (II) Two or more of the (B) are contained.SELECTED DRAWING: None
Patent JP-2023056091-A (JP)
Title: shift device
Inventor: SUZUMURA KEIJI
IPC: F16H63/38
Filed: 2021-10-07
Abstract: To provide a shift device for reliably setting a shift position while preventing rattling when driven, generating less impact and hammering, and actualizing excellent durability.SOLUTION: A shift device S includes a drive part 6 mounted on a transmission T for changing a shift range, a first lever 1 for driving the drive part 6, a second lever 2 connected to the first lever 1 while having a space along the driving direction of the first lever 1 and for, when transmitting the operation force to the first lever 1, abutting on the first lever 1 along the driving direction, and an actuator 9 for operating the second lever 2. Herein, an intermediate member 3 is provided on one of the first lever 1 and the second lever 2 for abutting on the first lever 1 and the second lever 2 before the first lever 1 and the second lever 2 abut on each other, and moving in a direction different from the driving direction of the first lever 1.SELECTED DRAWING: Figure 1
Patent JP-2023056829-A (JP)
Title: Clothing treatment device
Inventor: MATSUSHITA KATSUNORI
IPC: D06F39/14
Filed: 2021-10-08
Abstract: To provide a clothing treatment device which includes a lid member having excellent convenience and designability.SOLUTION: A clothing treatment device includes: a device body; a washing tub which is provided in the device body and in which an upper surface is open; a top cover provided at an upper part of the body, and having an opening part communicating with the washing tub; and a lid member 30 supported rotatably at the top cover, and for opening/closing the opening part. The lid member 30 has a first surface facing outward in a closed state where the opening part is closed and a second surface facing the washing tub opposing to the first surface, and is constituted by including a transparent or translucent plate member 33 arranged on the first surface, and a lid body 32 for supporting the plate member 33 from the second surface side. The lid body 32 does not cover the first surface side of the plate member 33 but at least partially covers the front surface of the plate member 33.SELECTED DRAWING: Figure 5