baber/WOPTO huggingface dataset:
Patent JP-2022032838-A (JP)
Title: Transmission device, receiving device, network node, and program
Inventor: KAWAMURA YUKI
IPC: H04N21/84
Filed: 2020-08-14
Abstract: To reduce a processing load and suppress the quality degradation of content viewing when the number of objects transmitted as components of the content increases in the distribution of broadcast-type 3D spatial contents.SOLUTION: A transmission device 10 includes a metadata generation unit 13 that generates metadata including information that associates an object ID that identifies an object, a packet ID that identifies a packet for each resolution pattern of the object, and a recommended presentation resolution of the resolution pattern, a transmission frame component unit 12 that configures a transmission frame for each resolution pattern data, and a packet component unit 14 that generates a transmission frame packet having an object ID and a packet ID as header information and a metadata packet.SELECTED DRAWING: Figure 2
Patent JP-2022033069-A (JP)
Title: Motion detection sensor
Inventor: KOGA NOBUAKI
IPC: A47C27/00
Filed: 2020-08-15
Abstract: To provide a thin, flexible and sensitive capacitance motion sensor.SOLUTION: A capacitance motion sensor is configured so that, electrode parts are respectively formed of a flexible and conductive electrode member, and a flexible insulation member for holding the electrode member and having thermoplasticity and stability, and out of the electrode parts which are paired and arranged to face each other in a state of sandwiching the insulation members therebetween so as not to be conducted, at least one electrode part is formed into a wavy shape with corrugation. Parts of the electrode parts which are paired are jointed while maintaining insulation each other, and parts of the electrode parts are arranged to contact while sandwiching the insulation members, and the electrode parts can be easily deformed by force from a direction where a wave height (amplitude) of the wave form can be changed, and when the force is removed, the electrode parts can be restored to an original wave shape by elasticity of the electrode parts molded into a wave shape. Especially, both ends of the paired electrode parts in the wave shape direction are jointed, and lengths of the respective electrode parts in the wave shape direction of the paired electrode parts are changed, therefore, even when force is applied to the electrode parts, the electrode parts are hardly adhered and are fluctuated even by slight change of force, and a capacitance thereof is varied.SELECTED DRAWING: Figure 4
Patent JP-2022033507-A (JP)
Title: Image formation body and production method thereof
Inventor: UEDA REIKO
IPC: B41M3/14
Filed: 2020-08-17
Abstract: To provide a counterfeit prevention medium having an enhanced counterfeit prevention effect.SOLUTION: There is provided an image formation body 1 in which, a printing pattern 5 is formed on at least part on a substrate 2, the printing pattern has a printed part formed of a plurality of printing lines, at least a part of the printed part is formed of: observation angle-dependent printing lines 4 being formed of ink which includes a light interference pigment and whose color is varied according to an observation angle ; and observation angle non-dependent printing lines 3 being formed of ink which includes no light interference pigment and whose color is not varied according to the observation angle. The observation angle non-dependent printing line is arranged on an upper part of the observation angle-dependent printing line or a gap between the observation angle dependent printing lines being arranged at a constant gap. Line widths of the observation angle dependent printing line and the observation angle non-dependent printing line are 100 μm or smaller, and a distance between the observation angle dependent printing lines and a distance between lines between the observation angle non-dependent printing lines, are 100 μm or smaller.SELECTED DRAWING: Figure 3
Patent JP-2022035617-A (JP)
Title: Wet type dust collector
Inventor: HASEGAWA AKINOBU
IPC: B01D47/02
Filed: 2020-08-21
Abstract: To provide a wet type dust collector capable of downsizing the device configuration, as well as, efficiently collecting dust.SOLUTION: One embodiment of the present invention includes: a container for containing a liquid; a cylinder portion extending in a vertical direction of the container and provided on the outside of the container and extending down to the middle of the inside of the container; a lower partition wall portion extending in the vertical direction in a region surrounding the outside of an outer periphery of the cylinder portion inside the container, and provided apart from the cylindrical portion in a radial direction of the cylindrical portion, and provided with a communication hole at a bottom and open at a top; an upper partition wall portion extending in the vertical direction in a region surrounding the outside of an outer periphery of the lower partition wall portion inside the container, and provided apart from the lower partition wall portion in the radial direction, and closed at a bottom and open at a top; and a ventilation portion for communicating with a space outside of the upper partition wall portion inside the container. The upper partition wall portion and the lower partition wall portion are arranged so as to partially overlap one another in the radial direction. An upper end of the lower partition wall portion is provided at a position higher than a lower end of the cylindrical potion. A lower end of the upper partition wall portion is provided at a position higher than the lower end portion of the cylindrical portion and lower than the upper end of the lower partition wall portion.SELECTED DRAWING: Figure 1
Patent JP-2022035709-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2020-08-21
Abstract: To provide a game machine capable of increasing amusement of a game by utilizing a decorative member capable of changing a mode.SOLUTION: A game machine 1 includes: a display device 91 having a display area 911; a decorative member 30 that is a tangible entity and can change its mode; and performance execution means for executing a decorative performance in which a performance image 35 in an initial form displayed in the display area 911 is changed so as to be reduced toward a side of the decorative member 30 and a mode of the decorative member 30 is changed when the performance image 35 reaches a final form.SELECTED DRAWING: Figure 26
Patent JP-2021000097-A (JP)
Title: High thebaine poppy and method of producing the same
Inventor: IGOR KOVALCHUK
IPC: C12N5/10
Filed: 2020-08-21
Abstract: To provide methods for producing opium poppy having high levels of thebaine.SOLUTION: A method of increasing accumulation of thebaine in an opium poppy plant or plant cells thereof comprises genetically modifying the genome of the plant or plant cells to include one or more stable genetic modifications to simultaneously reduce the activity of thebaine 6-O-demethylase (T6ODM) and codeine 3-O-demethylase (CODM) in the plant or plant cells.SELECTED DRAWING: None
Patent JP-2022037729-A (JP)
Title: Software update apparatus, update control method, update control program, and server
Inventor: TAKATSUNA YUSUKE
IPC: G06F13/00
Filed: 2020-08-25
Abstract: To provide a software update apparatus which enables software update by OTA even if software for OTA in a server is modified, an update control method, an update control program, and a server.SOLUTION: A software update apparatus includes: a storage unit which stores first software and second software different from each other for downloading update data of an electronic control unit from a server; and a control unit which executes one of the first software and the second software to download the update data from the server.SELECTED DRAWING: Figure 5
Patent JP-2022038004-A (JP)
Title: Dielectric Barrier Discharge Reactor
Inventor: TAKIYA SHIGEO
IPC: H05H1/24
Filed: 2020-08-26
Abstract: To provide a dielectric barrier discharge reactor having a simple structure excellent in durability.SOLUTION: A dielectric barrier discharge reactor comprises a first electrode, a dielectric layer arranged at the first electrode side, and a second electrode arranged with a predetermined gap from the dielectric layer. A part between the first electrode and the dielectric layer is filled with a conductor having a low melting point equal to or less than a predetermined melting point or a dielectric body.SELECTED DRAWING: Figure 1
Patent JP-2022039405-A (JP)
Title: Excimer lamp
Inventor: YAGYU HIDEAKI
IPC: H01J61/30
Filed: 2020-08-28
Abstract: To provide an improved excimer lamp as an excimer lamp in which rare gas and halogen are sealed in a discharge container.SOLUTION: An excimer lamp 12 includes a discharge container 13 in which rare gas and halogen are sealed as luminescent gas, and a pair of first electrode 14 and second electrode 15 that generate dielectric barrier discharge inside the discharge container 13. The rare gas is xenon or krypton. The discharge container 13 is located inside between the first electrode 14 and the second electrode 15, and has a discharge forming region in which a discharge is formed and a non-discharge region in which a discharge is not formed and communicates with the discharge forming region. When the space volume inside the discharge container 13 is Vb [mm3], the internal surface area of the discharge container in the discharge formation region is Sd [mm2], and the halogen atom partial pressure enclosed in the discharge container 13 is Ph [Torr], (Vb×Ph)/Sd≥4.50 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2022044240-A (JP)
Title: Sheet crimp binding processing apparatus
Inventor: SHIMIZU TATSUYA
IPC: G03G15/00
Filed: 2020-09-07
Abstract: To provide a crimp binding processing apparatus in which sheet jam is less likely to occur when binding processing is performed by crimp binding means.SOLUTION: There is provided a sheet crimp binding processing apparatus, including: a transport path for transporting a sheet in a predetermined direction, a mounting section for mounting the transported sheet, a loading section provided on a downstream side of the mounting section, means for ejecting the sheet from the mounting section to the loading section, shifting means for moving the sheet mounted at a mounting position of the mounting section in a direction orthogonal to a transport direction, crimp binding means for performing crimp binding processing on the sheet moved in the orthogonal direction by the shifting means, recognition means for recognizing information on the number of sheets sent to the mounting section, and control means for moving the sheet to the crimp binding position each time the sheet is mounted on the mounting section, and when the specified number of sheets that can be bound are moved to the crimp binding position, canceling the movement of a subsequent sheet to be transported to the mounting section, to the crimp binding position by the shifting means.SELECTED DRAWING: Figure 17
Patent JP-2022045760-A (JP)
Title: Imaging lens
Inventor: KAMATA KENICHI
IPC: G02B13/00
Filed: 2020-09-09
Abstract: To provide an imaging lens which includes the excellent optical characteristics while satisfying demands for low height and low F number.SOLUTION: An imaging lens comprises a first lens having the negative refractive power, a second lens having the positive refractive power, a third lens having the positive refractive power, a fourth lens having the negative refractive power, a fifth lens having the positive refractive power and a sixth lens having the negative refractive power arranged in an order from an object side to an image side. The first lens has a concave surface on the object side in a paraxial axis. The fourth lens has a concave surface on the image side in the paraxial axis. The sixth lens has a concave surface on the image side in the paraxial axis. A predetermined conditional expression is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022047255-A (JP)
Title: Clip detection circuit
Inventor: TAKITA TAKAYUKI
IPC: H03F3/217
Filed: 2020-09-11
Abstract: To provide a clip detection circuit that can quickly determine clipping independently of the frequency of an input signal.SOLUTION: According to one embodiment, a clip detection circuit comprises: a zero-cross detection circuit that detects a zero-cross point of an input signal, and outputs a zero-cross signal; an output circuit that converts the input signal into a PWM (Pulse Width Modulation) signal, and outputs the PWM signal; a clip detection circuit that detects a state where the output of the output circuit is clipped, and outputs a clip detection signal; and a control circuit that determines a clipped state in a case where a clip time of the state where the output of the output circuit is clipped satisfies a preset threshold condition to a non-clip time from a time point when the zero-cross signal is outputted to a time point when the clip detection signal is outputted.SELECTED DRAWING: Figure 1
Patent JP-2022052234-A (JP)
Title: Transparent fireproof joint
Inventor: HISASHUKU DAIKI
IPC: F16L47/20
Filed: 2020-09-23
Abstract: To provide a transparent fireproof joint that prevents a hole from appearing in a gate mark provided at the side of the body of the joint during heating.SOLUTION: A transparent fireproof joint 1 has a tubular body 10 having a channel inside it, and sockets 12 integrally formed with two or more openings 12b of the body 10, respectively. The side of the body 10 is provided with a gate reinforcement 15, and an area including the gate reinforcement part 15 is thicker than the remainder of the body 10 and contains a resin composition containing a polyvinyl chloride resin and an endothermic agent.SELECTED DRAWING: Figure 1
Patent JP-2020204259-A (JP)
Title: Hand-washing device and toilet bowl device
Inventor: HARITAKE KAZUHIKO
IPC: E03D1/26
Filed: 2020-09-24
Abstract: To provide a hand-washing device that can improve the efficiency of installation work.SOLUTION: A hand washing device comprises a water discharge member 34, a cover 36 of the water discharge member 34 that is assembled with the water discharge member 34 to form an assembly 30, and a hand washer 26 to which the assembly 30 is attached and which receives water discharged from the water discharge member 34 and drains it into the toilet bowl washing tank. The water discharge member 34 has a water discharge portion 48 having a downward-facing water discharge opening 50. The cover 36 has an opening 36a that connects the inside of the cover 38 to the outside of the cover 36 and below the cover 36. The water discharge portion 48 protrudes downward and enters the opening 36a.SELECTED DRAWING: Figure 4
Patent JP-2022053278-A (JP)
Title: Power generation system, control method, and program
Inventor: HIRASHIMA MASAHIRO
IPC: G05F1/67
Filed: 2020-09-24
Abstract: To prevent overcharge of a storage battery during an autonomous operation of a distributed power system comprising a power generation mechanism and a power storage mechanism.SOLUTION: A power converter comprises: a control unit; a first power conversion unit that converts a voltage of DC power generated by a power generation device on the basis of a control command related to maximum power point follow-up control from the control unit and supplies the voltage to a power bus; and a second power conversion unit that is connected with the power bus, converts the voltage of the DC power supplied to the power bus on the basis of a charge-discharge control command related to charge-discharge control from the control unit and charges a storage battery, or converts the voltage of the DC power discharged from the storage battery and supplies the voltage to the power bus. When a state of charge of the storage battery satisfies a predetermined condition during an autonomous operation, the control unit maintains a target value in the maximum power point follow-up control before the state of charge of the storage battery satisfies the predetermined condition, and performs a gate block instruction to stop the charge-discharge control as a charge-discharge control command to the second power conversion unit to block the DC power supplied from the power bus.SELECTED DRAWING: Figure 9
Patent JP-2022055707-A (JP)
Title: Rotary electric machine
Inventor: YAZAKI MANABU
IPC: H02K1/16
Filed: 2020-09-29
Abstract: To reduce a leakage flux and suppress heat generation even when a permanent magnet of a rotor have a Halbach array in a rotary electric machine.SOLUTION: A rotor 14 constituting a rotary electric machine 10 includes a first magnet 50a and a fourth magnet 50b in which the magnetic field is the radial direction of a stator 12, and a second magnet 52a and a third magnet 52b in the circumferential direction. A teeth portion 24 constituting the stator 12 includes a rod portion 32 protruding inward in the radial direction of a yoke portion 26, a collar portion 34 which is wider than the rod portion 32, and an expansion portion 36 intervening between the rod portion 32 and the collar portion 34. An intersection angle θ between the rod portion 32 and the expansion portion 36 is set to 108° to 130°. The distance (thickness) T1 from the inner peripheral end to the outer peripheral end of the collar portion 34 is in the range of 0.2 mm to 2.0 mm.SELECTED DRAWING: Figure 2
Patent JP-2022062764-A (JP)
Title: Damper evaluation system and damper evaluation method
Inventor: NAKAMURA YUTA
IPC: G01M7/02
Filed: 2020-10-09
Abstract: To provide a damper evaluation system and damper evaluation method which can accurately evaluate the performance of a damper regardless of the accuracy of an inspection device.SOLUTION: The damper evaluation system processes inspection data including displacement X, velocity V, and a load F of a damper D measured by a vibration inspection applying vibration to the damper D to evaluate the damper D, and the damper evaluation system includes a processor 1 for processing the inspection data. The processor 1 includes: an evaluation index calculation section 1a1 that inputs the measured displacement X and velocity V to a viscoelastic model expressing the damper D to obtain an ideal load Fi of the damper D, and obtains an evaluation index on the basis of the ideal load Fi; an evaluation value calculation section 1a2 that obtains an evaluation value of the same dimension as the evaluation index on the basis of the load F; and an evaluation section 1a3 that evaluates the damper D on the basis of the evaluation index and the evaluation value.SELECTED DRAWING: Figure 1
Patent JP-2022063505-A (JP)
Title: Block toy
Inventor: ISHIBASHI YOSHINORI
IPC: A63H33/08
Filed: 2020-10-12
Abstract: To provide a block toy which, in spite of a comparatively simple shape, can arbitrarily set a connection position and which can be assembled in a complicated and diverse three-dimensional shape.SOLUTION: The block toy is composed of a plurality of blocks 10. Each block 10 is provided alternately, on at least a pair of two surfaces in a mutually opposite surface relation, with a plurality of recessed parts 11 which are in parallel to each other in one direction from one end to the other end on each of the two surfaces, and with a plurality of projected parts 12 which are in parallel to each other in the plurality of recessed parts 11. Each width of the plurality of recessed parts 11 and each width of the plurality of projected parts 12 are equal respectively. The recessed parts 11 and the projected parts 12 on one surface of each block 10 are in a position corresponding to the projected parts 12 and the recessed parts 11 respectively on the surface opposite to the one surface.SELECTED DRAWING: Figure 1
Patent JP-2022064033-A (JP)
Title: Cutting blade
Inventor: IKEDA YOSHITAKA
IPC: B24D5/12
Filed: 2020-10-13
Abstract: To provide a cutting blade that can cut off a fragile material with a high quality over a long time.SOLUTION: A cutting blade 100 is configured so that a blade main body 10 that is rotated around an axis line cuts off a material to be cut, with a cutting edge 11A. The blade main body 10 comprises a resin bond phase 20 formed in a discoid shape and made of resin, abrasive grains 30 that is dispersed in the resin bond phase 20; fillers 40 that are dispersed in the resin bond phase 20; and the cutting edge 11A arranged at an outer periphery part 11 of the resin bond phase 20. The fillers 40 include fillers made of titanium boride (TiB2).SELECTED DRAWING: Figure 3
Patent JP-2022065342-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: YAMAMOTO TAKASHI
IPC: G06F3/04886
Filed: 2020-10-15
Abstract: To provide an information processing device, an information processing method, and an information processing program, which allow for acquiring the screen size of a display.SOLUTION: An information processing device provided herein comprises a model number acquisition processing unit for acquiring the model number of a display, and a determination processing unit configured to determine the screen size corresponding to the model number of the display acquired by the model number acquisition processing unit in accordance with the display model number naming convention.SELECTED DRAWING: Figure 1
Patent JP-2022065468-A (JP)
Title: Iron type golf club head
Inventor: SAITO FUMIYA
IPC: A63B53/04
Filed: 2020-10-15
Abstract: To provide an iron type golf club head capable of sufficiently enhancing a hitting feeling.SOLUTION: An iron type golf club head 10 includes a face part 1 and a sole part 2 extending backward from the lower end of the face part 1. The iron type golf club head 10 is such that: a rib 8 connected to the sole part 2 and arranged in the back face of the face part 1 is provided; and the rib 8 extends from the sole part 2 to an elliptical area which is surrounded by a first circle of a radius of 10 mm, centered at a projection point made by projecting a center of figure of the back face 1b of the face part 1 or a center of figure of a front face 1a of the face part 1 to the back face 1b, a second circle of a radius of 10 mm, centered at a projection point made by projecting a center of gravity of the golf club head 10 to the back face 1b, and two line segments in parallel to each other, externally coming in contact with the first circle and the second circle.SELECTED DRAWING: Figure 2
Patent JP-2022067826-A (JP)
Title: Electric power supply
Inventor: SASAKI YUSUKE
IPC: H02M3/28
Filed: 2020-10-21
Abstract: To provide an electric power supply that allows balanced design of over-voltage detection function of a power supply line and capacitor failure detection function and that has a simple circuit structure.SOLUTION: An electric power supply comprises: a capacitor circuit 26(1) formed by a capacitor 24(1) and a capacitor 24(2), and a Zener diode circuit 36 formed by a Zener diode 34(1) and a Zener diode 34(2), connected between a power supply line 28 and a ground line 30; voltage drop generation means 44(1) connected between a midpoint of the capacitors 24(1) and 24(2) and a midpoint of the Zener diodes 34(1) and 34(2); current detection means 38(1) and 38(2) for detecting flowing of Zener currents Iz1 and Iz2 of a certain magnitude or higher; and alarm signal output means 40 that outputs an alarm signal when flowing of the Zener currents Iz1 and Iz2 in at least one of the current detection means 38(1) and 38(2) has been detected.SELECTED DRAWING: Figure 1