baber/WOPTO huggingface dataset:
Patent JP-2020124916-A (JP)
Title: Information processing method, information processing device and program
Inventor: BABA NAOKO
IPC: B41M5/00
Filed: 2020-01-31
Abstract: To solve the problem that in a conventional method for determining application amounts of transparent recording materials from a color of a patch, high accuracy cannot be obtained because measured results sometimes show similar colors although the application amounts of the transparent recording materials differ largely.SOLUTION: A configuration that determines application amounts of transparent recording materials from reflection intensity of a patch can achieve measured results showing that a relation between the application amounts of the transparent recording materials and the reflection intensity increases one-dimensionally, which enables the application amounts to be determined with high accuracy.SELECTED DRAWING: Figure 10
Patent JP-2021124758-A (JP)
Title: Electronic data mediation server
Inventor: SEKIMURA ATSUYA
IPC: G06Q20/10
Filed: 2020-01-31
Abstract: To promote the spread of services that mediate electronic data.SOLUTION: An electronic data mediation server that provides an electronic data mediation service, comprises: means of acquiring a number in a predetermined format used for payment via a financial institution and electronic data associated with the number from an issuing user on the side of issuing the electronic data via a network; means of identifying a recipient user on the site of receiving the electronic data corresponding to the acquired number; and means of providing the electronic data associated with the acquired number to the identified recipient user via the network.SELECTED DRAWING: Figure 1
Patent JP-2021123945-A (JP)
Title: Hose internal pressure detector used for concrete cutter and concrete cutter equipped with hose internal pressure detector
Inventor: NAKAYAMA KOTARO
IPC: E01C23/09
Filed: 2020-02-05
Abstract: To provide a novel hose internal pressure detector used for a concrete cutter capable of detecting an increase in the internal pressure of a sludge water hose and reliably preventing sludge water from scattering to a surrounding area, and the concrete cutter equipped with the hose internal pressure detector.SOLUTION: A hose internal pressure detector 100 for preventing sludge water L from scattering from a sludge water hose connection part 51a in a concrete cutter 1 that collects a cutting powder of a pavement material generated by the action of a rotating cutter blade 7 together with treated water as the sludge water L, comprises: a holding body combined with a sludge water hose 59; and a detection switch 150 for detecting an increase in the internal pressure of the sludge water hose 59.SELECTED DRAWING: Figure 1
Patent JP-2021123232-A (JP)
Title: Control device for vehicle
Inventor: HOJIN Eiichi
IPC: B60W50/10
Filed: 2020-02-05
Abstract: To suppress power consumption of a control device for a vehicle and execute proper travel control even when an outside environment recognition processing function is failed.SOLUTION: A control device for a vehicle includes: a signal processing IC unit 10 for outputting image processing data D1; a recognition processing IC unit 20 for performing recognition processing for a vehicle outside environment and outputting outside environment data which can be acquired through the recognition processing; a determination processing IC unit 30 for performing determination processing for vehicle travel control; a power management unit 42 capable of controlling the recognition processing IC unit 20 to turn on and off a recognition function for a vehicle outside environment in accordance with a vehicle state; and a bypass route 90 allowing for data communication from the signal processing IC unit 10 to the determination processing IC unit 30 without performing the recognition processing for a vehicle outside environment by the recognition processing IC unit 20.SELECTED DRAWING: Figure 1
Patent JP-2021125395-A (JP)
Title: Heat-generating film, and method for manufacturing method thereof
Inventor: GOTO MASANAO
IPC: H05B3/20
Filed: 2020-02-06
Abstract: To provide a heat-generating film which can suppress a conducting part from being seen, which has high transparency, and which allows a satisfactory amount of heat generation to be achieved when electric current is running.SOLUTION: The heat-generating film comprises: a transparent film having, on its surface, a plurality of first grooves extending in a first direction, and a plurality of second grooves extending in a second direction crossing the first direction; and conducting parts lying in the first and second grooves. The conducting part is 0.2-10 μm in line width, and it has a height of 0.5-10 μm. The interval of the conducting parts lying in adjacent two first grooves is 20-1000 μm. The number of cross points of the conducting parts lying in the first grooves and the conducting parts lying in the second grooves is 20-2500/cm2. The areal proportion of the conducting parts is 0.1-10%.SELECTED DRAWING: Figure 1
Patent JP-2021122635-A (JP)
Title: Laser marking resin molded article
Inventor: KANAMATSU MUNEKAZU
IPC: A47G19/00
Filed: 2020-02-07
Abstract: To provide a laser marking resin molded article which is excellent especially in visibility, corrosion resistance, abrasion resistance and coloring property with respect to a laser marking product, and has high reading accuracy by a commercially available small-type scanner or a smartphone when laser marking is a QR code.SOLUTION: An ink coating surface F is applied with laser marking of subjecting a groove D of a fixed pitch interval La, a groove width Lb, and a groove depth Lc to hatching process by using laser, and coating an ink 2 on the groove D.SELECTED DRAWING: Figure 4
Patent JP-2021125849-A (JP)
Title: Composite antenna device
Inventor: OGINO KAZUSHIGE
IPC: H01Q21/28
Filed: 2020-02-07
Abstract: To provide a composite antenna device capable of supporting multiple types of radio waves while saving the space required for installation.SOLUTION: The composite antenna device has a first antenna and a second antenna. The first antenna has a cylindrical conductor centered on a linear axis and a notch extending along the outer circumference of the cylindrical conductor in the direction orthogonal to the axis direction. The second antenna is constituted of at least one patch antenna placed on the outer peripheral surface of the cylindrical conductor.SELECTED DRAWING: Figure 1
Patent JP-2021124470-A (JP)
Title: Suspension concentration measuring device and suspension concentration measuring method
Inventor: INOUE HAJIME
IPC: G01N21/59
Filed: 2020-02-08
Abstract: To provide a device and method capable of measuring the concentration of a suspension in a way of compensating for drawbacks of a transmitted light method, without being affected by dirt on a measurement window and waviness on a measurement surface.SOLUTION: A suspension concentration measuring device has: a measurement light incident window into which measurement light from a light source is made incident; a measurement light emission window from which the measurement light having propagated through a suspension after passing through the measurement light incident window is emitted; a light receiving unit that receives the measurement light emitted from the measurement light emission window, and outputs a light receiving signal according to the intensity of the measurement light; and an arithmetic unit that digitizes the received signal from the light receiving unit, and executes arithmetic processing. The arithmetic unit calculates a coefficient B and a coefficient C in the exponential of an attenuation function expressed by Y=A*exp{-(BX+C)} by using a statistical method, based on a plurality of received signal values Y with different travel distances X of the measurement light propagating through the suspension. In the attenuation function, A represents the light intensity of the light source, B represents a light attenuation rate depending on the travel distance X, and C represents a light attenuation rate independent of the travel distance X.SELECTED DRAWING: Figure 1
Patent JP-2021129034-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: UENO KOICHI
IPC: G03F7/16
Filed: 2020-02-14
Abstract: To ensure that application of a coating of process liquid is carried out stably while holding a rectangular substrate on the top face of a stage with a high attracting force.SOLUTION: This invention comprises: a stage having on top face a substrate placement area where a rectangular substrate can be placed; a nozzle having a slit-shaped discharge port for displaying a process liquid; a nozzle movement unit for moving the nozzle upward of the stage; a first negative pressure generation unit for discharging a first gas from a space sandwiched between the underside of the substrate placed on the stage and the stage in the middle of the substrate placement area to generate first negative pressure; an annular recess provided to the periphery of the substrate placement area so as to enclose the space in a plan view from above; and an annular seal member which is an elastic substance provided inside of the recess. The edge of the seal member is exposed from the top face of the stage before a substrate is placed on one hand, and upon placement of a substrate in the substrate placement area, it retreats toward the recess in close contact with the underside of the substrate while being subjected to negative pressure and makes the space airtight.SELECTED DRAWING: Figure 1
Patent JP-2021127642-A (JP)
Title: Concrete evacuation shelter that floats on water for long-term evacuation
Inventor: MIFUJI MASAYASU
IPC: E04H9/14
Filed: 2020-02-17
Abstract: To provide a water-floating concrete evacuation shelter with two steady rests that protects the family's life property from tsunami and flood disasters.SOLUTION: An evacuation shelter is made by continuously placing and solidifying concrete in the foundation of a formwork skeleton and a steady rest made by attaching a slide steel pipe 3 with anchor bolts to both sides of the formwork made by fixing the formwork material in which two plates are fixed by a plurality of plate separators, inserting the steady rest into the slide steel pipe 3 by hanging it, and providing a water stop door 6 and an escape water stop manhole 7.SELECTED DRAWING: Figure 1
Patent JP-2021130345-A (JP)
Title: Tire for aircraft
Inventor: MURAMATSU TOMOYUKI
IPC: B60C19/00
Filed: 2020-02-18
Abstract: To provide a tire for an aircraft in which communication performance of an RFID tag can be improved even though a radial size of the tire is fifteen inches or less.SOLUTION: A tire T for an aircraft including a pair of bead parts 100, side wall parts 104 leading to the outside of the bead parts in a radial direction and a tread part 106 arranged across the side wall parts, comprises an RFID tag 10 equipped with a tag main body part (an IC chip) 11 that can store information concerning the tire for an aircraft and antennas A1 and A2 extended from the tag main body part. When a radial size of the tire for an aircraft is fifteen inches or less, the antennas are arranged so that an extending direction thereof is parallel to or crosses in predetermined angular range a tire circumferential direction D1. A belt part 103 arranged in the tread part 106 is constituted of non-metal.SELECTED DRAWING: Figure 1
Patent JP-2021131349-A (JP)
Title: Method for determining abnormality of electronic component conveyance device
Inventor: OGIWARA TAKEHIKO
IPC: G01R31/26
Filed: 2020-02-21
Abstract: To provide a method for determining the abnormality of an electronic component conveyance device, with which it is possible to detect whether or not an electronic component is appropriately pressurized.SOLUTION: Provided is a method for determining the abnormality of an electronic component conveyance device provided with an inspection hand including a cylinder that communicates with a pneumatic controller and a pressure unit that is driven by the cylinder to press an electronic component. This method includes: the pneumatic controller applying pressure of a first pressure value to the cylinder while bringing the pressure unit into contact with an inspection unit; with the output of a motor that drives in order to maintain the position of the inspection hand when applying pressure of the first pressure value to the cylinder defined as a first output value, the pneumatic controller applying pressure of a second pressure value different from the first pressure value to the cylinder while bringing the pressure unit into contact with the inspection unit; with the output of a motor that drives in order to maintain the position of the inspection hand when applying pressure of the second pressure value to the cylinder defined as a second output value, comparing the first output value with the second output value and determines as abnormal when the difference between the first and second output values is less than a prescribed value.SELECTED DRAWING: Figure 6
Patent JP-2021132794-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-02-26
Abstract: To increase game interest.SOLUTION: A game machine includes performance control means (performance control device 300) that controls a performance of a game, and display means (display device 41) that can display information on the game. The performance control means can suggest first information and second information different from the first information, depending on the display mode of a predetermined performance displayed on the display means, and can execute suggestion of a shift to a first game state or suggestion of a shift to a second game state different from the first game state, depending on the display mode of start memory display.SELECTED DRAWING: Figure 113
Patent JP-2021138025-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: IOKA KUMIKO
IPC: B41J2/01
Filed: 2020-03-04
Abstract: To provide a liquid discharge head which can inhibit temperature rise of a liquid, and to provide a liquid discharge device.SOLUTION: A liquid discharge head according to an embodiment comprises a liquid discharge part, an inflow pipe part, an outflow pipe part, and a cooling device. The liquid discharge part includes: a first common chamber; an actuator forming pressure chambers connected to the first common chamber; and a second common chamber connected to the pressure chambers. The inflow pipe part supplies a liquid to the first common chamber. The outflow pipe part discharges the liquid from the second common chamber. The cooling device includes: a cooling plate thermally connected to the outflow pipe part; and a cooling passage which is provided at the cooling plate and through which a coolant passes.SELECTED DRAWING: Figure 4
Patent JP-2021141723-A (JP)
Title: Power generation device
Inventor: GOKAN MANABU
IPC: H01L41/12
Filed: 2020-03-05
Abstract: To provide a vibration power generation device capable of generating power with high efficiency as compared with the prior arts.SOLUTION: A power generation device comprises: a nonmagnetic yoke which has rigidity and elasticity, is constituted of a nonmagnetic material which is long in a first direction, includes a support part in the substantial center thereof, and is vibrated by an external force applied to the support part with both ends across the support part defined as free ends; a magnetostrictive element which is constituted of a magnetostrictive material which is long in the first direction, and fixed near a center of one face among faces of the nonmagnetic yoke bent by the vibration, and receives a stress from the nonmagnetic yoke; a coil wound around the magnetostrictive element in the first direction; two magnets respectively disposed in the vicinity of both the ends of the magnetostrictive element, the two magnets being configured to apply magnetic fields to the magnetostrictive element while being disposed in such a manner that an S pole of one of the two magnets is closer to the magnetostrictive element than an N pole and an N pole of the other magnet is closer to the magnetostrictive element than an S pole; and a magnetic yoke which connects the two magnets in such a manner that a magnetic flux passes between the magnetic poles of the two magnets farther from the magnetostrictive element.SELECTED DRAWING: Figure 1
Patent JP-2021141945-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-03-10
Abstract: To relate to control when a game state is not controlled into an advantageous state to a player.SOLUTION: In a normal state, a game machine may differentiate an advantageous degree relating to the continued normal state according to cases where a result of an internal lottery turns out a CZ lottery non-eligible symbol combination in the next game of a game in which a point residual quantity becomes 0, and where it turns out a CZ lottery eligible symbol combination and a result of the CZ lottery is not won. Alternatively, when the power supply is restarted and also when the power is restored from the middle of a Nth-round cycle of a scenario before the power shutdown, the game machine: transfers a game to a setup change state and initializes a control state; with the transfer to an advantageous section, when starting from the first of (0)th-round cycle, executes an initial performance in such a mode that it is not possible to specify the current point residual quantity and an advantageous degree of the cycle and transfers to a setup change state; when the control state is initialized and is controlled into a normal section, starts the initial performance from the normal section; after that, with the transfer from the normal section to the advantageous section, controls the game into the normal state; and when starting the first of the (0)th-round cycle, continues the initial performance.SELECTED DRAWING: Figure 10
Patent JP-2021150666-A (JP)
Title: Image processing device and folding device
Inventor: TANAKA SHOGO
IPC: B65H43/00
Filed: 2020-03-16
Abstract: To detect the inclination of a folding line of a sheet from a desired extension direction.SOLUTION: An image processing device includes a processor. The processor acquires image information 80 obtained by reading by an image reading device while a folded sheet is opened, acquires first and second distances L1 and L2 being distances respectively from first and second positions F1 and F2 separated from each other by a predetermined distance on a folding line FL of a sheet P to predetermined first and second reference positions B1 and B2 of the sheet P, in the image information 80, and detects the inclination of the folding line FL on the basis of the first and second distances L1 and L2.SELECTED DRAWING: Figure 4
Patent JP-2020093935-A (JP)
Title: Automatic warehouse system
Inventor: KOJIMA HIROSHI
IPC: B65G1/06
Filed: 2020-03-16
Abstract: To provide an automatic warehouse system capable of improving operation efficiency.SOLUTION: An automatic warehouse system includes: a first truck 14 which is mounted with a load 12 and moves in a first direction; a second truck 16 which is mounted with the first truck 14 and moves in a second direction crossing to the first direction; and a control part 18 which controls the first, second trucks 14, 16 so that the predetermined load 12 is moved via either of a first route and a second route different from the first route when the predetermined load 12 is moved from a first position to a second position by using both the first, second trucks 14, 16.SELECTED DRAWING: Figure 1
Patent JP-2021146830-A (JP)
Title: Saddle-riding type vehicle
Inventor: KATAGIRI KIYOSHI
IPC: B62J9/21
Filed: 2020-03-18
Abstract: To provide a saddle-riding type vehicle which enables a storage box to be attached to the outer side of a pair of left and right front forks when viewed in a vehicle width direction.SOLUTION: A saddle-riding type vehicle (1) includes a vehicle body frame (2) attached with a steering unit (9) which supports a front wheel (12) in a steerable manner, and stays (20) to each of which a storage box (30) may be attached. The steering unit (9) has: a steering stem (10) which rotatably penetrates through a head tube (3) of the vehicle body frame (2); and a pair of left and right front forks (11) which is connected to the steering stem (10) and extends to an axle (12a) of the front wheel (12). Each stay (20) is disposed at the outer side as seen in a vehicle width direction of the front fork (11) and disposed so as to intersect with at least one of the steering stem (10) and the front fork (11).SELECTED DRAWING: Figure 1
Patent JP-2021148590-A (JP)
Title: Optical level detection device and measuring method
Inventor: IKEGAMI YUKINORI
IPC: G01F23/292
Filed: 2020-03-19
Abstract: To accurately measure presence or absence of a fuel even under a low temperature environment.SOLUTION: In an optical level detection device detecting an amount of liquid (2) within a container (1) using a light emission element (7), a light reception element (8) and a prism (9), the prism (9) is characterized in that light is totally reflected when air of a first medium (1) and a third medium (3) contact with a prism surface (36) with an angle (α2), the light transmits the prism at a refractive angle γ2 in a liquid fuel of a fourth medium (4), and the prism has an angle (α1) causing the light to be refracted to an angle range of an incidence angle (θ2) of the prism surface (36) of the prism (9) so that the light emission element (7) and the light reception element (8) can be installed horizontally and parallely, in which upon the total reflection of the light at the prism angle (α2) of the prism surface (36), the light is reflected vertically with respect to radiation light (37) of the light emission element (7), and optical paths (38 and 38) inside the prism (9) are in a symmetrical shape.SELECTED DRAWING: Figure 2
Patent JP-2020174518-A (JP)
Title: Linear motor device
Inventor: HSU MING-CHE
IPC: H02K41/03
Filed: 2020-03-19
Abstract: To provide a linear motor device.SOLUTION: A linear motor device according to the present invention includes a stator 1, at least one rotor 2, and at least one linear part 3. The stator 1 extends along the axial direction P, and the stator 1 has an electromagnetic action surface 14. The rotor 2 penetrates the rotor 2 and has a long penetrating portion 24 having a closed annular shape, and the stator 1 extends in the axial direction P through the long penetrating portion 24 and is surrounded by the rotor 2. Further, the rotor 2 has an electromagnetic portion 21 facing the electromagnetic action surface 14 of the stator 1, is subjected to the electromagnetic action, and reciprocates in the axial direction P. The linear part 3 extends along the axial direction P and the rotor 2 is coupled onto the linear part 3.SELECTED DRAWING: Figure 1
Patent JP-2020164516-A (JP)
Title: Amino acid deamination method
Inventor: WATANABE KEN
IPC: C07C53/08
Filed: 2020-03-25
Abstract: To provide a method of deaminating amino acid at a lower temperature and with a higher efficiency compared with conventional methods, which in turn facilitates the recovery of ammonia.SOLUTION: A deamination method of the present invention comprises deaminating an amino acid in the presence of a carbon catalyst containing a sulfo group and an oxygen-containing functional group. As a result, in the deamination method of the present invention, amino acids can be deaminated at a lower temperature and with a higher efficiency than the conventional method, and ultimately ammonia can be recovered. Therefore, the conversion of organic resources into energy sources becomes easy.SELECTED DRAWING: Figure 1