baber/WOPTO huggingface dataset:
Patent JP-2020062683-A (JP)
Title: Press device and method for manufacturing oval cylindrical member
Inventor: IZUMIKAWA DAISUKE
IPC: B21D5/01
Filed: 2018-10-19
Abstract: To provide a press device capable of forming an oval cylindrical member having a high shape accuracy.SOLUTION: One embodiment of the present disclosure is a press device for pressing a tabular metal material into an oval tubular shape. The press device includes: a first mold of an elliptical cylinder shape; a second mold having a first recess of constituting a portion of the elliptical cylinder shape space capable of arranging the first mold; a third mold having a second recess of constituting the elliptical cylinder shape space by being combined with the first recess; a first pressing mechanism for pressing the metal material by inserting the first mold along the radial direction in the first recess of the second mold where the tabular metal material is overlapped; and a second pressing mechanism for pressing a non-pressing part being not inserted into the first recess among the metal materials, by shutting the first mold and the metal material in the elliptical cylinder shape space configured by the first recess and the second recess, using the relative movement of the third mold to the first mold inserted into the first recess.SELECTED DRAWING: Figure 1
Patent JP-2019108972-A (JP)
Title: Latching pneumatic control valve
Inventor: MICHAEL JAMISON
IPC: F16K31/08
Filed: 2018-10-24
Abstract: To provide an improved self-latching solenoid actuated valve that decrease the power consumption of a solenoid and heat build-up, especially for small pneumatic valves.SOLUTION: A valve member 74 of a control valve 20 has a head portion 78 disposed within a bobbin 26, and a valve portion 80 disposed within a valve body 58. The valve portion 80 has a seat engagement member 82 capable of operating to open and close ports 96, 98, 100 in the valve body 58 when the valve member 74 slides between first and second positions. A permanent magnet 122, disposed within the bobbin 26, applies an attractive force 128 of variable magnitude to the valve member 74 in a direction opposing a biasing force 120 created by a biasing component 118. Pulses of electric current applied to a coil 28 change the variable magnitude. The permanent magnet 122 pulls the valve member 74 to the second position when the attractive force 128 is greater than the biasing force 120, and the valve member 74 returns to the first position when the attractive force 128 is less than the biasing force 120.SELECTED DRAWING: Figure 4
Patent JP-2020066778-A (JP)
Title: Iron powder for polluted water treatment, and method for producing iron powder for polluted water treatment
Inventor: SAWADA KAZUYOSHI
IPC: C02F1/70
Filed: 2018-10-25
Abstract: To provide an iron powder for polluted water treatment that can remove heavy metals and fluorine in contaminated water.SOLUTION: An iron powder for polluted water treatment removes heavy metals in contaminated water, the iron powder for polluted water treatment having an iron-based deposit, in a particle, which has iron as the main component and includes at least one of silicon, manganese, phosphorus, sulfur and chromium.SELECTED DRAWING: Figure 1
Patent JP-2019100176-A (JP)
Title: Bathroom panel
Inventor: MORI JUN
IPC: E04C2/20
Filed: 2018-10-26
Abstract: To provide a bathroom panel with reduced transportation costs and improved workability including easy cutting on site.SOLUTION: A bathroom panel 10 according to an aspect of the present invention comprises a laminate including a sheet 4 made of plastic and a resin plate 1, in which a total thickness of the bathroom panel 10 is in a range of 0.5 mm to 1.6 mm, and a thickness of the sheet made of plastic is within 0.18 mm ± 0.05 mm.SELECTED DRAWING: Figure 1
Patent JP-2020067067-A (JP)
Title: Engine system
Inventor: KATAYAMA SATOSHI
IPC: F02M31/04
Filed: 2018-10-26
Abstract: To provide an engine system capable of securing sufficient air supply amount in a normal cylinder even in a constitution having no supercharger.SOLUTION: Normal cylinders 40a, 40b each have a combustion air supply port that supplies at least combustion air A, and a reforming gas supply port that supplies reformed gas K generated in reforming cylinders 40c, 40d. In a mode in which reformed gas exhaust ports of the reforming cylinders 40c and 40d are directly connected to the reformed gas supply ports of the normal cylinders 40a and 40b, a reformed gas flow passage 28 that guides the reformed gas K from the reforming cylinders 40c, 40d to the normal cylinders 40a, 40b is provided.SELECTED DRAWING: Figure 1
Patent JP-2020068867-A (JP)
Title: Ear mounting fixture, and method of application of ear mounting fixture
Inventor: SATO SEIJI
IPC: A61H39/04
Filed: 2018-10-29
Abstract: To provide an ear mounting fixture capable of imparting abutting force to an earlobe by a simple constitution.SOLUTION: A form of an ear mounting fixture 10, which is an ear mounting fixture for imparting abutting force to a root of an earlobe 62, includes an ear hole engaging part 20 to be engaged with an ear hole 64, an earlobe engaging part 30 to be engaged with the root the earlobe 62 on a face side, a connection part 40 for connecting the ear hole engaging part 20 to the earlobe engaging part 30, and an attitude adjustment mechanism 48 for adjusting an attitude of the earlobe engaging part 30 to the ear hole engaging part 20.SELECTED DRAWING: Figure 1
Patent JP-2020069004-A (JP)
Title: Game machine
Inventor: HIRAMATSU SHINJI
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine enabling a preferable execution of checking work of game nails.SOLUTION: An inner frame 13 of a Pachinko machine 10G is mounted with a game board unit 80 where a plurality of game nails is disposed in a manner to protrude toward the front side. To the inner frame 13, a front door frame 14G having a double-layer type glass unit 22G is attached in an openable/closable manner. In a state where the front door frame 14G is disposed at a closed position, it is so configured that the game board unit 80 is covered with the glass unit 22G from the front side of the game machine. The front door frame 14G is provided with a light emission unit for supplying light to the end face of a rear-side glass panel 23G constituting the glass unit 22G and on the rear face of the rear-side glass panel 23G, a light discharge unit where light from the light emission unit is discharged is formed. Due to the discharge of light from the light discharge unit, an attachment position of a check sheet CS is displayed, the check sheet CS being made by disposing patterns indicating the positions of heads of the game nails on a transparent sheet material.SELECTED DRAWING: Figure 105
Patent JP-2020071992-A (JP)
Title: Electromagnetic relay
Inventor: HAYASHIDA YASUO
IPC: H01H50/14
Filed: 2018-10-31
Abstract: To provide an electromagnetic relay capable of efficiently dissipating heat generated by a contact device or an electromagnetic drive device when energized.SOLUTION: An electromagnetic relay includes a contact device, an electromagnetic drive device, a housing, and a cooling unit that disposes a cooling member that cools the inside of the housing from the outside of the housing. The contact device includes a fixed terminal including a fixed contact and a movable contact piece including a movable contact capable of contacting the fixed contact. The electromagnetic drive device drives the contact device. The housing houses the contact device and the electromagnetic drive device. The cooling unit is provided in the housing and has a groove or hole shape that is recessed from the outside of the housing toward the inside of the housing.SELECTED DRAWING: Figure 2
Patent JP-2020072449-A (JP)
Title: Image sensor unit and image reading device
Inventor: HASEBE TAKASHI
IPC: G06T1/00
Filed: 2018-11-02
Abstract: To provide an image sensor unit and an image reading device that are manufactured by suppressing non-uniformity of color balance and non-uniformity of sensitivity in the main scanning direction and that can be easily adjusted in the attachment position to the image reading device.SOLUTION: An image sensor unit includes a sensor substrate 60 in which R, G, and B line channels respectively include photoelectric conversion units 61 adjacent in parallel in this order, an irradiation unit 40 that irradiates the document surface with white light, a rod lens array 50 that guides the light emitted from the irradiation unit 40 and reflected on the document surface to the photoelectric conversion unit 61, a storage unit 63, and a housing 30, and the sensor substrate 60 is fixed at a location in which an output value of each of the line channels of the photoelectric conversion unit meets a predetermined acceptance criteria in a state in which the housing where the irradiation unit and the rod lens array are already attached is irradiated with white light from the irradiation unit that emits a specified amount of light to a white reference plate that is placed at a predetermined relative position with respect to the rod lens array, and the storage unit stores adjustment information based on the output value of the photoelectric conversion unit when fixed.SELECTED DRAWING: Figure 3
Patent JP-2020077466-A (JP)
Title: Method for manufacturing electrode
Inventor: HIRUKAWA TOMOFUMI
IPC: H01G11/86
Filed: 2018-11-05
Abstract: To provide a technology for suppressing deflection in a width direction of an electrode during pressing by a stepped roll.SOLUTION: An electrode manufacturing method for manufacturing an electrode 10 having a coated part 13 in which an electrode mixture layer 12 is formed on the surface of a long-sized current collector foil 11 and an uncoated part 14 in which the electrode mixture layer 12 is not formed in the width direction of the current collector foil 11 includes a drawing step and a press step. The drawing step is a step for conveying the electrode 10 in a longitudinal direction to pass through between a drawing roll 31 in which a diameter of a part facing the uncoated part 14 is larger than the diameter of a part facing the coated part 13 and a guide roll 32 having a uniform diameter in an axial direction and provided facing the drawing roll 31, and the guide roll 32 is pressed against the drawing roll 31 with a holding angle θ of the electrode 10 to the guide roll 32 within the range of 45° to 180°.SELECTED DRAWING: Figure 5
Patent JP-2020075657-A (JP)
Title: Vehicle front part structure
Inventor: INOUE SATORU
IPC: B60K1/00
Filed: 2018-11-09
Abstract: To provide a vehicle front part structure which can protect a control device disposed in a power unit mounting room of a vehicle front part from an impact caused during a frontal collision.SOLUTION: A vehicle front part structure 100 includes: a side member 106 extending in an anteroposterior direction near a vehicle side part in a power unit mounting room 102 and having an inclined part 108 and a horizontal part 110; a strut tower 114 erected at the outer side of the side member as seen in a vehicle width direction; a side wall 116 forming the vehicle side part and connected to the strut tower; and a bracket 118 located above the inclined part of the side member and supporting a control device 146. The bracket has: a body part 148 on which the control device is placed and which is located above the strut tower and at least partially overlaps with the strut tower in a plan view; a first fixed part 150 which extends from the body part and is fixed to the side wall in front of the strut tower; and a second fixed part 152 which extends from the body part and is fixed to a cowl front panel 154 behind a front end 122 of the strut tower.SELECTED DRAWING: Figure 2
Patent JP-2020075658-A (JP)
Title: Wiper blade
Inventor: SATO MASAHIKO
IPC: B60S1/38
Filed: 2018-11-09
Abstract: To provide a wiper blade which prevents blade rubber from removing from a backing and prevents a blade rubber assembly from falling from a primary lever.SOLUTION: A blade rubber assembly 24 includes: a first falling prevention member 70 which prevents falling of blade rubber 26 from a first backing 28 and a second backing 30; and a second falling prevention member which is provided spaced apart from a first twisting prevention part. The first and second falling prevention members are slidably attached to a primary lever while holding the blade rubber assembly. The first and second falling prevention members partially enclose the blade rubber and the first and second backings with a first base part 72 and a second base part which are slidably attached to the primary lever and a first enclosure part 74 and a second enclosure part provided at the first and second base parts.SELECTED DRAWING: Figure 6
Patent JP-2020086466-A (JP)
Title: Information processing apparatus, information processing method, information processing system and program
Inventor: WEI YUANTIAN
IPC: G06T1/00
Filed: 2018-11-14
Abstract: To provide a technique capable of correctly understanding a relationship between department information and management position information included in a business card image.SOLUTION: An information processing apparatus includes acquisition means that acquires a character string including department and management position information from a business card image, holding means that holds predetermined characters for delimiting the character string, delimitation means that delimits the character string acquired by the acquisition means using the predetermined character held in the holding means, and accumulation means that accumulates the character string delimited by the delimitation means in association with each other.SELECTED DRAWING: Figure 4
Patent JP-2020087247-A (JP)
Title: Element fixing structure
Inventor: KANEKO HIROSHI
IPC: G08B17/12
Filed: 2018-11-30
Abstract: To provide an element fixing structure that stabilizes a fixing position despite a variance in the size of an ultraviolet detection element, and deters an increase in assembling man-day.SOLUTION: An element fixing structure 2 secures an ultraviolet detection element, which detects ultraviolet rays, in a fire sensor that detects a fire by detecting the ultraviolet rays. The element fixing structure 2 includes an enclosure 22 that encloses the ultraviolet detection element with the ultraviolet detection element stowed, and a clamping part 23 that has elasticity, and clamps the ultraviolet detection element by coming into contact with at least a part of the ultraviolet detection element with the ultraviolet detection element stowed in the enclosure 22 so that the position of the ultraviolet detection element can be adjusted and detached.SELECTED DRAWING: Figure 7
Patent JP-2020091574-A (JP)
Title: Vehicle and notification method
Inventor: YAMASHITA TAKASHI
IPC: G08G1/123
Filed: 2018-12-04
Abstract: To provide a vehicle for enabling a user who requests vehicle allocation to easily identify whether a vehicle is the vehicle allocated for a user him/herself.SOLUTION: A vehicle 4 includes: a communication section 41 for receiving notification identification information to be set about a user; a vehicle exterior notification section 42 constituted to issue a notification with respect to a circumference of the vehicle 4; and a control section 45 for allowing the vehicle exterior notification section 42 to notify the circumference of the vehicle 4 of notification identification information. The vehicle 4 also includes a positioning section 43 for positioning a location of the vehicle 4. The communication section 41 receives a getting-on schedule position of a user with respect to the vehicle 4. It is preferable that the control section 45 allows the vehicle exterior notification section 42 to notify the circumference of the vehicle 4 of notification identification information when a positioned location of the vehicle 4 is within a predetermined range from a getting-on schedule position of a user.SELECTED DRAWING: Figure 3
Patent JP-2019034236-A (JP)
Title: Fluid transfer device and packaging therefor
Inventor: LAURIE SANDERS
IPC: A61J1/20
Filed: 2018-12-06
Abstract: To provide a fluid transfer system for preventing rotation of an interface member relative to a connector body.SOLUTION: A fluid transfer system comprises: a container comprising a container body and at least one protrusion; and a connector comprising a connector body and an interface member. The at least one protrusion of the container is configured to engage part of an annular skirt of the interface member to prevent rotation of the interface member relative to the connector body upon application of radially inward compressive force to the container.SELECTED DRAWING: Figure 3A
Patent JP-2019106703-A (JP)
Title: Information processing apparatus, control method of the same, and program
Inventor: HABE TAKASHI
IPC: G08B21/02
Filed: 2018-12-07
Abstract: To provide a mechanism that can easily identify existence of a left-behind person in a car.SOLUTION: A number of passengers is identified from image data acquired from a first imaging device. The number of passengers getting off is identified from image data acquired from a second imaging device. Then, notification is made on the condition that the number of passengers getting off is smaller than the number of passengers.SELECTED DRAWING: Figure 9
Patent JP-2020092244-A (JP)
Title: Tape sticking device
Inventor: SUGA KOJI
IPC: H05K3/28
Filed: 2018-12-07
Abstract: To enhance yield in which working efficiency is improved by the fact that bending and sticking a tape around a substrate end surface can be surely performed, wrinkles on the tape are not generated and variation in tape application work is eliminated.SOLUTION: Disclosed is a tape sticking device 1 which sticks a tape 11 along the end surface of a substrate 30. This device includes: substrate holding means 4 and 5 for holding the substrate 30 by setting the substrate 30 on a table of the tape sticking device 1; a tape sticking unit 2 for sticking the tape around the end surface of the substrate 30 held by the substrate holding means 4 and 5; and unit moving means 3 which can move the tape sticking unit 2 in a horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2020092614-A (JP)
Title: Method for producing fatty acid ester
Inventor: NAGAMURA TATSUYA
IPC: C12P7/64
Filed: 2018-12-10
Abstract: To improve reaction efficiency of fatty acid ester synthesis with monoacylglycerol lipase.SOLUTION: A method for producing fatty acid ester includes rising a pH of a reaction liquid in the esterification of fatty acid and alcohol with monoacylglycerol lipase.SELECTED DRAWING: None
Patent JP-2020093911-A (JP)
Title: Passenger conveyor
Inventor: FUJIWARA NAOHITO
IPC: B66B23/04
Filed: 2018-12-14
Abstract: To provide a passenger conveyor capable of easily adjusting pressing force of driven rollers arranged in a line in a configuration where a handrail belt is driven by being sandwiched between driving rollers arranged in a line and the driven rollers.SOLUTION: Two driven rollers 74 are provided on each of two pairs of first connection plates 108 and 110. Both end parts of second connection plates 112 are respectively mounted on center parts of the two pairs of first connection plates 108 and 110. A moving part supports and presses the center parts of the second connection plates 112 against the side of driving rollers 72.SELECTED DRAWING: Figure 2
Patent JP-2019132270-A (JP)
Title: Blower
Inventor: YOSHIKAWA SHOTA
IPC: F04D29/52
Filed: 2018-12-19
Abstract: To provide a blower suppressing generation of noise while suppressing deterioration in blowing performance.SOLUTION: A blower includes a frame body, a fixation member 24, a motor 11, a hub 9, a plurality of blades 8 and a bell-mouth. The fixation member 24 is fixed to the frame body. The motor 11 is fixed to the fixation member 24 and is provided with a rotary shaft 12. The hub 9 is fixed to the rotary shaft 12 and is mounted on a side opposite to the fixation member 24. The plurality of blades 8 are mounted so as to erect from the periphery of the hub 9. The bell-mouth is disposed around the outer periphery of the plurality of blades 8. The fixation member 24 comprises a motor fixation part 25 on which the motor 11 is mounted, and a support part 26 which is connected to the frame body. The support part 26 has a side surface 28 formed along a blowing air flow 27 provided with whirl components due to rotation of the plurality of blades 8. The side surface 28 inclines with respect to the rotary shaft 12.SELECTED DRAWING: Figure 3
Patent JP-2020100010-A (JP)
Title: Liquid discharge device and method of driving liquid discharge device
Inventor: KUMAGAI SHIKI
IPC: B41J2/01
Filed: 2018-12-20
Abstract: To provide a technique capable of finding, in an early stage, trouble such that a liquid discharge device has an atmosphere communication hole blocked and suppressing a liquid discharge head from being defective in discharging.SOLUTION: A liquid discharge head which has a nozzle for discharging a liquid on a nozzle formation surface comprises: a cap member mounted to abut on a position where the nozzle on the nozzle formation surface is encircled, the cap member having an atmosphere communication hole to link the inside of the cap member to the atmosphere; and a blocking determination mechanism which determines whether at least a part of the atmosphere communication hole is in a blocked state or not.SELECTED DRAWING: Figure 5
Patent JP-2020099223-A (JP)
Title: Mobile vehicle
Inventor: MISAKI SHINJI
IPC: A01B69/00
Filed: 2018-12-20
Abstract: To provide a mobile vehicle capable of measuring excellently inertia information of a traveling machine body, in the state where an inertia measurement device is not affected by traveling vibration.SOLUTION: A mobile vehicle includes a steering tower 15 provided in front of a driver's seat, a support frame 19 erected under the steering tower 15, for supporting the steering tower 15, a pedestal 25 for erecting and supporting the support frame 19, and an inertia measurement device 12 for measuring inertia information of a traveling machine body. The inertia measurement device 12 is loaded and supported on the pedestal 25 under the steering tower 15.SELECTED DRAWING: Figure 3
Patent JP-2019072516-A (JP)
Title: Game machine
Inventor: AOKI TOSHIYUKI
IPC: A63F7/02
Filed: 2018-12-21
Abstract: To provide a game machine comprising characteristics in IC.SOLUTION: A game machine comprises: movable means; a DC motor which is a drive source; and an IC capable of controlling the DC motor. The IC can output any of a first speed signal for rotating the DC motor by first speed, and a second speed signal for rotating the DC motor by second speed, to the DC motor, the first speed being faster than the second speed, and when the signal to be output to the DC motor is changed from the first speed signal to the second speed signal, a deceleration signal for speed change is output to the DC motor. When any of a value for setting output of the deceleration signal, a value for setting non-output of the deceleration signal is stored, and a value for setting the output of the deceleration signal is stored in the storage area, after the first speed signal is output, the deceleration signal is output, then, after outputting the deceleration signal, the second speed signal is output. When a value for setting non-output of the deceleration signal is stored in the storage area, after outputting the first speed signal, the second speed signal is output without outputting the deceleration signal.SELECTED DRAWING: Figure 1