baber/WOPTO huggingface dataset:
Patent JP-2021195833-A (JP)
Title: Fixture, opening part device and method of attachment
Inventor: INOUE HIDEHISA
IPC: E06B1/60
Filed: 2020-06-18
Abstract: To reduce attachment workload and stably attach an opening frame.SOLUTION: A fixture 60 that attaches an opening frame 10 to the inside of an opening part H formed on the skeleton includes: an anchoring member 61 that is attached to either the skeleton or the opening frame; a locking member 62 that can engage the anchoring member; and an anchor fixing bracket 63 that is attached to the other of the skeleton or the opening frame and can be connected to the anchoring member via the locking member. The anchoring member includes: a connection part 613 that is connected to the skeleton or the opening frame; and a main part 612 that extends in a predetermined direction. The locking member includes a concave part 621 that receives the main body of the anchoring member and has a pair of locking claws 622 on the entrance of the concave part, which makes the width of the entrance of the concave part narrower than the depth side of the convex part and locks the main body of the anchoring member received by the concave part, and has on its depth side abutting parts 623 and 624 that abut the main body of the anchoring member.SELECTED DRAWING: Figure 4
Patent JP-2020172500-A (JP)
Title: Novel lipids and compositions for delivery of therapeutics
Inventor: MUTHIAH MANOHARAN
IPC: A61K47/18
Filed: 2020-06-25
Abstract: To provide cationic lipids and lipid particles comprising lipids, which are advantageous for in vivo delivery of nucleic acids, as well as nucleic acid-lipid particle compositions suitable for in vivo therapeutic use, and additionally, provide methods of making these compositions, as well as methods of introducing nucleic acids into cells using these compositions, e.g., for treatment of various disease conditions.SOLUTION: The present invention provides a lipid having a structure represented by formula XXXIII or XXXVIII, or a salt or isomer thereof.SELECTED DRAWING: Figure 1
Patent JP-2021021940-A (JP)
Title: Display apparatus, manufacturing apparatus for display apparatus and manufacturing method for display apparatus
Inventor: KIM INBAE
IPC: H01L51/50
Filed: 2020-06-26
Abstract: To provide a display apparatus free from faults and having improved visibility.SOLUTION: A display apparatus comprises : a substrate including a first display area DA1 and a second display area DA2, the first display area DA1 including a first pixel area PA1-1, a second pixel area PA1-2 and a transmission area TA; a first pixel disposed on the first pixel area and including a first pixel electrode, and a first counter electrode 230a and a first intermediate layer disposed between the first pixel electrode and the first counter electrode; and a second pixel disposed on the second pixel area and including a second pixel electrode 230b and a second counter electrode and a second intermediate layer disposed between the second pixel electrode and the second counter electrode, wherein the first counter electrode is disposed in the first pixel area, and the second counter electrode is disposed in the second pixel areas separated from each other, the first and second counter electrodes include a first contact area CTA1 where the first and second pixel areas adjacent to each other are electrically connected to each other.SELECTED DRAWING: Figure 14
Patent JP-2022012862-A (JP)
Title: Liquid discharge head and manufacturing method thereof
Inventor: YAMADA HIRONARI
IPC: B41J2/14
Filed: 2020-07-02
Abstract: To provide a liquid discharge head that can restrict damages to an element substrate, while suppressing a use amount of a sealant for sealing an electric connection part.SOLUTION: A liquid discharge head 10 includes: an element substrate 4 for discharging liquid; an electric wiring board 5 which is electrically connected to the element substrate 4; a support member 1 for supporting the element substrate 4; and a sealant 8 for sealing an electric connection part of the element substrate 4 and the electric wiring board 5. The element substrate 4 is disposed inside a concavity provided in the support member 1. A groove 12 is provided in the support member 1, and at least a portion of the groove 12 is positioned inside the concavity. The groove 12 is interposed between a connection part inclusion region 13 containing the electric connection part, and a connection part outside region 14 not containing the electric connection part.SELECTED DRAWING: Figure 5
Patent JP-2022016907-A (JP)
Title: Generation method for learning data, learning method for human detection model, and generation device for learning data
Inventor: IIO SATOSHI
IPC: G06T7/00
Filed: 2020-07-13
Abstract: To shorten a generation time for generating various learning data including correct answer information, and to generate learning data capable of enhancing human detection accuracy.SOLUTION: A generation device for learning data is a device to generate learning data for a human detection model performing machine learning. The generation device for learning data comprises: an environment model generation section for generating an environment model of a three-dimensional point group based on a real image photographed while traveling in a working place; a data synthesis section for generating a three-dimensional synthesis model in which one or more human models are placed within a three-dimensional space shown by the environment model; and a data generation section for generating learning data based on the three-dimensional synthesis model.SELECTED DRAWING: Figure 1
Patent JP-2022017935-A (JP)
Title: Adsorption pad and harvesting adsorption hand
Inventor: YOKOGAMI TOSHIYUKI
IPC: B25J15/06
Filed: 2020-07-14
Abstract: To provide an adsorption pad which can favorably adsorb even an object having an irregular shape, and in a state that reaction force is difficult to be acquired, and a harvesting adsorption hand.SOLUTION: As an adsorption part for adsorbing an object F, an adsorption pad 10 comprises an inside sponge pad 11A and an outside sponge pad 11B which is arranged at an external peripheral side rather than the inside sponge pad 11A. In the case that a side at which an adsorption face contacting with the object F exists is set as a front side when absorbing the object F, a tip of the inside sponge pad 11A and a tip of the outside sponge pad 11B are located in a same position in a fore-and-aft direction, or the tip of the inside sponge pad 11A protrudes to a front side rather than the tip of the outside sponge pad 11B. In a state of absorbing the object F, the inside sponge pad 11A is deformable or movable to a direction in which the object F is made contact with an adsorption face of the outside sponge pad 11B.SELECTED DRAWING: Figure 3
Patent JP-2022019232-A (JP)
Title: Paper-made container
Inventor: YAMAMOTO HIDEKI
IPC: B65D77/20
Filed: 2020-07-17
Abstract: To provide a paper-made container which is easy to open, has no possibility that dust, dirt, etc. enter a cut provided to an inner lid, is strong against impacts from the outside, and can prevent the inner lid, to which cut-working is performed, from being broken during transportation, etc.SOLUTION: A paper-made container includes: a tray comprising a flange part on a circumference of an opening part; and a paper-made lid material joined to the flange part. The paper-made lid material includes an inner lid and an outer lid, and the inner lid is provided with a rear half-cut along the circumference at the inside of the circumference of the opening part and a front half-cut along the circumference on the circumference side of the opening part than the rear half-cut, or provided with a perforation penetrating so as to be along the circumference at the inside of the circumference of the opening part, and the outer lid is peelably bonded to the inner lid so as to cover the whole outer surface of the inner lid.SELECTED DRAWING: Figure 1
Patent JP-2022019375-A (JP)
Title: Brake pad state estimation device and brake pad state estimation method
Inventor: MATSUI NORIYOSHI
IPC: F16D66/02
Filed: 2020-07-17
Abstract: To inhibit at least one of a calculation source, a storage source and a communication source from being consumed more than necessary when estimating a brake pad state including at least one of wear amount and a temperature of a brake pad of a vehicle.SOLUTION: Sensor detection information includes vehicle speed and brake pressure detected by a sensor mounted to a vehicle. In brake pad state calculation processing, a brake pad state is calculated on the basis of the sensor detection information during braking of the vehicle. In information output processing, a calculation result of the brake pad state is stored in a storage device and/or is transmitted to outside of the vehicle. Processing frequency of at least one of the brake pad state calculation processing and the information output processing is set variably. Specifically, the processing frequency when vehicle speed is low is set lower than that when the vehicle speed is high. Alternatively, the processing frequency when the brake pressure is low is set lower than that when the brake pressure is high.SELECTED DRAWING: Figure 6
Patent JP-2022021229-A (JP)
Title: Magnetic tape cartridge and magnetic tape device
Inventor: KANEKO YUSUKE
IPC: G11B23/037
Filed: 2020-07-21
Abstract: To provide a magnetic tape cartridge comprising a magnetic tape which exhibits a superior friction property while being exposed to large temperature and humidity changes in a short period of time.SOLUTION: A magnetic tape cartridge is provided, having a magnetic tape wound around a reel hub therein. Water absorption of the magnetic tape as measured after being stored in a storage environment with a temperature of 32°C and relative humidity of 80% for 10 days is 0.30 g or less when expressed in terms of an equivalent value for 1000 m of the magnetic tape. The water absorption is measured within one hour after the above storage, in a measurement environment with a temperature of 21°C and relative humidity of 50%. Also provided is a magnetic tape device comprising the magnetic tape cartridge.SELECTED DRAWING: None
Patent JP-2022021236-A (JP)
Title: Electromagnetic relay
Inventor: FURUKAWA KAZUKI
IPC: H01H50/54
Filed: 2020-07-21
Abstract: To quickly extinguish an arc in an electromagnetic relay and prevent increase in size of the electromagnetic relay.SOLUTION: An electromagnetic relay comprises a first contact, a second contact, and a magnet. The first contact includes a first surface. The second contact includes a second surface opposite to the first surface. The magnet generates a magnetic field between the first contact and the second contact. The first surface has a larger diameter than a diameter of the second surface. The first surface has a smaller curvature than a curvature of the second surface.SELECTED DRAWING: Figure 4
Patent JP-2022025280-A (JP)
Title: Infrared imaging apparatus and infrared imaging system
Inventor: CHIBA SHIGETOSHI
IPC: H04N5/225
Filed: 2020-07-29
Abstract: To avoid interference of infrared, in a circumstance which includes a plurality of infrared illuminations.SOLUTION: A light-emitting unit 11 applies infrared. An image pickup device 122 converts incident infrared to electric signals and outputs the electric signal. A control unit 13, on the basis of an infrared image generated on the basis of the electric signal outputted from the image pickup device 122, estimates light-emitting timing when infrared is applied from another infrared imaging apparatus, and controls the light-emitting unit 11 to apply infrared in a period in which infrared is not applied from another infrared imaging apparatus mentioned above.SELECTED DRAWING: Figure 2
Patent JP-2020179258-A (JP)
Title: Game machine
Inventor: NOGUCHI SATORU
IPC: A63F5/04
Filed: 2020-07-31
Abstract: To provide a game machine capable of appropriately performing a lottery.SOLUTION: The game machine has a normal mode, a first RT mode, and a second RT mode as game modes. The game machine refers to a normal mode lottery table in the normal mode, refers to a first RT mode lottery table in the first lottery mode, and refers to a second RT mode lottery table in the second RT mode. An offset table is provided in each lottery table, in which win numbers are associated with index values set in each lotter table. In the offset table, association between index values and win numbers is set such that combinations having the same lottery data set but having different index values set in respective lottery table are converged into the same win number.SELECTED DRAWING: Figure 9
Patent JP-2022028439-A (JP)
Title: Air blower
Inventor: KOMORI SHOTA
IPC: F04D17/04
Filed: 2020-08-03
Abstract: To provide an air blower which allows adjustment or addition of a function in corresponding to an individual installation condition and a use environment.SOLUTION: An air blower 10 includes a fan for forming an air flow, a body 1 provided with an air outlet 2 from which the air flows passes out, and an attachment metal fitting 5 installed in an inter-nozzle space 4 being an area adjacent to the air outlet 2. The attachment metal fitting 5 includes a device fixation part fixed to the body 1, and a component fixation portion to which a functional component as a component for adjustment or addition of a function is fixed.SELECTED DRAWING: Figure 1
Patent JP-2022029676-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-08-05
Abstract: To provide a game machine in which a performance control operation is further improved.SOLUTION: A display device includes a display driving circuit which drives a group of display elements constituting a display screen, and an illumination circuit which illuminates the display screen. Image control means starts an illumination operation of the illumination circuit after dividing a RAM integrated in image producing means into a plurality of areas.SELECTED DRAWING: Figure 21
Patent JP-2022034691-A (JP)
Title: Rotary rod conveyor with removable derive unit and container processing apparatus including the same
Inventor: KATO TSUTOMU
IPC: B65G23/04
Filed: 2020-08-19
Abstract: To develop a new rotary rod conveyor made by arranging rod bodies each having a small diameter closely side by side specifically that significantly improves maintainability of a rotary drive mechanism that rotate the plurality of rod bodies at the same time in a same orientation, and a container processing apparatus including the same.SOLUTION: A rod conveyor 1 of the present invention is formed by rotatably supporting a plurality of rod bodies 2 having a circular cross section to a frame in a side-by-side state. An upper surface of the rod body 2 is a transport surface 2C. Each of the rod bodies 2 is rotated and driven in a same orientation by a rotary drive mechanism 5 and transports a transported object B on the transport surface 2C in a transport direction which is a side-by-side direction of the rod bodies 2. The rotary drive mechanism 5 is configured as a detachable drive 5 to the rod bodies 2 by a coupling 56 and the like.SELECTED DRAWING: Figure 1
Patent JP-2020185468-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-08-19
Abstract: To provide a game machine capable of increasing dynamic display time of one identification information while enhancing interest in a game without causing a player to get tired.SOLUTION: When false variation performed during one variation display is executed for five times (in the case of "five" false variation times), a "role" where it is determined that a special ready-to-win results and a jackpot results, and a "role" where it is determined that a ready-to-win does not result and complete losing results are at least granted. When the number of false variation times is five, it is configured that a degree of expectation toward a jackpot is the highest in the case where the ready-to-win is satisfied. Thus, a player can increase a degree of expectation toward satisfaction of a ready-to-win and a jackpot by repetition of false variation in a process reaching complete losing even if the complete losing results through five pseudo variations. Thus, interest in a game is enhanced without causing the player to get tired, and false continuation is allowed to occur frequently, thus increasing one average variation time.SELECTED DRAWING: Figure 8
Patent JP-2021006629-A (JP)
Title: Method of forming aqueous composition
Inventor: MARK MCCAIRN
IPC: H01L21/336
Filed: 2020-08-24
Abstract: To provide an aqueous composition comprising nanoparticles obtained by a production method capable of obviating the need to use harmful organic solvents.SOLUTION: An aqueous composition comprises a plurality of nanoparticles dispersed in an aqueous medium, where: (i) the nanoparticles comprise a core formed from one or more non-cross-linked organic π-conjugated polymers; (ii) the nanoparticles have particle size of less than 400 nm; and (iii) the concentration of the nanoparticles in the aqueous medium is greater than or equal to 12 mM; and where the non-cross-linked organic π-conjugated polymers are intrinsic semiconductors that do not include any carbon-carbon triple bonds.SELECTED DRAWING: None
Patent JP-2022036821-A (JP)
Title: Impact absorption sheet
Inventor: DOI AKIHITO
IPC: C08J5/18
Filed: 2020-08-24
Abstract: To provide an impact absorption sheet which has high impact absorption property even if a thickness is thin, and prevents damage, and ignition caused by the damage.SOLUTION: An impact absorption sheet includes at least an impact absorption layer containing a resin and inorganic particles, in which the inorganic particles are at least one selected from the group consisting of glass particles, hollow glass particles, ceramic particles and hollow ceramic particles, an impact absorption ratio is 8% or more, and a thickness is 5-300 μm.SELECTED DRAWING: None
Patent JP-2022041739-A (JP)
Title: Ultraviolet light emission element
Inventor: YOSHIKAWA AKIRA
IPC: H01L33/32
Filed: 2020-09-01
Abstract: To obtain an ultraviolet light emission element having high light emission intensity.SOLUTION: An ultraviolet light emission element includes a substrate comprising a nitride semiconductor containing Al, a first conductivity type nitride semiconductor layer arranged on the substrate and containing Al and Ga, a light emission layer arranged on the first conductivity type nitride semiconductor layer and comprising a nitride semiconductor containing Al and Ga, and a second conductivity type nitride semiconductor layer arranged on the light emission layer and having a conductivity type different from the first conductivity type nitride semiconductor layer. The second conductivity type nitride semiconductor layer contains dopant atoms. A dopant atom concentration being a concentration of the dopant atoms has a concentration distribution in a thickness direction of the second conductivity type nitride semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2022043666-A (JP)
Title: Thermoelectric conversion device
Inventor: OKUBO YULIA
IPC: H01L35/30
Filed: 2020-09-04
Abstract: To provide a thermoelectric conversion device that can prevent the outflow of fluid due to the pressure difference between the inside and outside of the equipment due to the installation of the thermoelectric conversion module, easily collect heat from the fluid of the heat source, and further reduce the heat loss.SOLUTION: A thermoelectric conversion device includes: a thermoelectric conversion module 10; a heat receiving member 30 having a flat surface portion and a fin portion erected on one surface of the flat surface portion, and having the other surface of the flat surface portion closely arranged on one side of the thermoelectric conversion module; a cooling member 20 placed in close contact with the other side of the thermoelectric conversion module; a tubular outer shell member 40 arranged so as to surround the heat receiving member, the thermoelectric conversion module, and the cooling member; a first jig 50 that supports an end of the flat surface of the heat receiving member by sandwiching the end of the flat surface with the outer shell member; a second jig 60 that supports the thermoelectric conversion module by sandwiching the cooling member; and a sealing member 70 arranged between the flat surface portion of the heat receiving member and the outer shell member.SELECTED DRAWING: Figure 9
Patent JP-2022045068-A (JP)
Title: SUBSTITUTED ε IRON OXIDE MAGNETIC PARTICLE POWDER AND PRODUCTION METHOD OF SUBSTITUTED ε IRON OXIDE MAGNETIC PARTICLE POWDER
Inventor: KIMURA Ikumi
IPC: C01G49/00
Filed: 2020-09-08
Abstract: To provide a substituted ε iron oxide magnetic particle powder which has a part of Fe sites of ε-Fe2O3 substituted with another metal element with a reduced substituted amount of Co and with a reduced content of a non-magnetic α-type iron-based oxide.SOLUTION: A substituted ε iron oxide magnetic particle powder with a reduced content of an α-type iron-based oxide is obtained by: neutralizing an acidic aqueous solution including a trivalent iron ion and an ion of Co and a metal other than Co with which a part of Fe sites is substituted to a pH of 2.0 or more and 7.0 or less; thereafter, adding a silicon compound having a hydrolyzable group to produced dispersed liquid including iron oxyhydroxide including a substitutional metal element or a mixture of iron oxyhydroxide and hydroxide of the substitutional metal element; then, neutralizing the dispersed liquid to a pH of 8.0 or more which is then kept for ageing to coat the iron oxyhydroxide including the substitutional metal element or the mixture of iron oxyhydroxide and hydroxide of the substitutional metal element with a chemical reaction product of the silicon compound; and performing heating.SELECTED DRAWING: None
Patent JP-2022045676-A (JP)
Title: Toilet bowl device
Inventor: SAITO YUJI
IPC: E03D9/00
Filed: 2020-09-09
Abstract: To provide a washing device capable of washing both the bottom face and the front face of a function part.SOLUTION: A toilet bowl device 1 includes a toilet bowl 2, a function part 4 arranged at the rear upper part of the toilet bowl 2, and a washing part 45 for executing bottom face washing operation to wash the bottom face of the function pat 4, and front side washing operation to wash the front side portion of the function part.SELECTED DRAWING: Figure 8
Patent JP-2020205625-A (JP)
Title: Imaging apparatus, image processing apparatus, display unit, display system, and vehicle
Inventor: SHIMAZU TOMOHIRO
IPC: H04N5/232
Filed: 2020-09-09
Abstract: To improve the convenience of a technology to display a video of an external area of a movable body.SOLUTION: An imaging apparatus 20 comprises an image pick-up device 22 and a control unit 33. The image pick-up device 22 picks up an image of the rear of a vehicle 50 to create a video. The control unit 33 displays, on the video, an image extending by a predetermined distance in a height direction with respect to the road surface and having a transmittance increasing as the distance increases from the road surface in the height direction, at a position in the video corresponding to a position located between the vehicle and an object of detection.SELECTED DRAWING: Figure 1