baber/WOPTO huggingface dataset:
Patent JP-2019103851-A (JP)
Title: Three-chambered autoinjector
Inventor: JOHN GLYNDWR WILMOT
IPC: A61M5/20
Filed: 2019-03-05
Abstract: To provide a three-chambered autoinjector, and methods of administering medicaments to a human using the autoinjector.SOLUTION: An autoinjector comprises: a housing 12; a rear plunger 30 movably situated within the housing; a separation assembly 34 forwardly situated with respect to the rear plunger 30; a separation plunger 40 forwardly situated with respect to the separation assembly 34; a first medicament situated forwardly with respect to the separation plunger 40; a second medicament situated between the separation plunger 40 and the separation assembly 34; a liquid composition situated between the separation assembly 34 and the rear plunger 30; an injection needle 44; and an activatable power assembly 24 for moving the rear plunger 30 forwardly within the housing.SELECTED DRAWING: Figure 1
Patent JP-2020142258-A (JP)
Title: Cooling structure of valve device
Inventor: MATSUYOSHI TAKAYUKI
IPC: B22D17/22
Filed: 2019-03-05
Abstract: To suitably cool a valve device.SOLUTION: A cooling structure 1 of a valve device 5 comprises: a casting mold 2 in which a cavity corresponding to the shape of a cast is formed between a stationary mold 3 and a movable mold 4; and the valve device 5 provided at the stationary mold 3 and switching the communication/cutout between the cavity and a vacuum drawing device reducing the pressure in the cavity. The stationary mold 3 is provided with a nozzle part 7 of a spray device spraying cooling water toward the valve device 5. The nozzle part 7 is fixed to a valve holder 6 fixing the valve device 5 to the stationary mold 3, and an exhaust nozzle 71 is turned toward the valve device 5.SELECTED DRAWING: Figure 1
Patent JP-2020143714-A (JP)
Title: Rolling bearing device and assembling method thereof
Inventor: TANAKA YUI
IPC: F16B21/18
Filed: 2019-03-05
Abstract: To facilitate the mounting of a stop ring to a peripheral groove of a housing.SOLUTION: A rolling bearing device 10 includes: a rotary shaft 12; a bottomed cylindrical housing 14; a pair of rolling bearings 16 and 18 that cannot move in an axial direction with respect to the rotary shaft 12, and are provided in the housing 14 to rotatably support the rotary shaft 12; an outer ring spacer 20 interposed between outer rings 34 and 44 of the pair of rolling bearings 16 and 18; an elastic member 22 that is provided on a bottom side that is the other side in an axial direction in the housing 14, and energizes the rolling bearings 16 and 18, the outer ring spacer 20, and the rotary shaft 12 to one side in the axial direction; and a stop ring 24 that is attached to a peripheral groove 52 formed on an inner periphery of the one side in the axial direction of the housing 14, and axially contacts with the outer ring 34 of the rolling bearing 16 on the one side in the axial direction. The stop ring 24 is composed of arc members 54, 55 and 56 divided into at least three pieces in a circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2020150471-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOIDE HISATAKA
IPC: H03K17/082
Filed: 2019-03-14
Abstract: To provide a semiconductor integrated circuit capable of appropriately controlling electric current flowing out to an output side through a switch transistor, in one embodiment.SOLUTION: According to one embodiment, there is provided a semiconductor integrated circuit including a first switch transistor, a first reference transistor, a differential amplifier circuit, and a current source. The first switch transistor is electrically connected between a first node at a power supply side and a second node at an output side. The first reference transistor is electrically connected between the first node and the third node. The differential amplifier circuit includes a first input terminal electrically connected to the second node, a second input terminal electrically connected to the third node, and an output terminal electrically connected to a gate of the first switch transistor and a gate of the first reference transistor. The current source is electrically connected between the third node and a reference potential. The first reference transistor has dimensions smaller than dimensions of the first switch transistor.SELECTED DRAWING: Figure 1
Patent JP-2020149929-A (JP)
Title: Terminal block
Inventor: TSUJI SHINYA
IPC: H01R9/00
Filed: 2019-03-15
Abstract: To provide a terminal block capable of attaching and detaching a holding member to and from a connection surface of a housing.SOLUTION: A terminal block comprises a housing including a connection surface where an electromagnetic relay is connectable. The housing includes a mounting groove which is opened on the connection surface and extends toward the inside of the housing, and the mounting groove includes a first groove part and a second groove part which are disposed adjacently and communicated to each other. The first groove part includes: a first narrow portion disposed near the connection surface; a wide portion which is disposed away from the connection surface rather than the narrow portion; and a step portion which is provided in a boundary between the first narrow portion and the wide portion and capable of regulating movements of a holding member in a pull-out direction from the inside of the housing to the outside of the housing. The second groove part is configured to accommodate a claw of the holding member therein without elastically deforming it.SELECTED DRAWING: Figure 4
Patent JP-2020149636-A (JP)
Title: Charging system, charging management device, charging management method and program
Inventor: ARAI SHOHEI
IPC: H04N1/34
Filed: 2019-03-15
Abstract: To realize a charging scheme that is fair for users.SOLUTION: A charging system comprises: an output device; a contract information storage unit that stores contract information with an application used in the output device; a counter information acquisition unit that acquires counter information which is counted according to output of the output device; a charging condition storage unit that stores a charging condition which is different according to whether or not the application is contracted at the same time as the output device; and a charging amount calculation unit that calculates a charging amount according to the counter information, the contract information and the charging condition.SELECTED DRAWING: Figure 9
Patent JP-2020154167-A (JP)
Title: Three-dimensional shape measurement method and three-dimensional shape measurement device
Inventor: ONODA Yugo
IPC: G02B7/00
Filed: 2019-03-20
Abstract: To provide a three-dimensional shape measurement method which involves irradiating a measurement target with a measurement medium to measure a three-dimensional shape using an interference signal, and which allows for easily and quickly matching a focal position of an image sensor for the interference signal and a position of an interference fringe even after replacing an objective lens.SOLUTION: A position of an image sensor is adjusted such that a relative position difference between a position of an interference fringe on the z-axis for an objective lens in use and a focal position of the image sensor is within a given range.SELECTED DRAWING: Figure 2
Patent JP-2020153172-A (JP)
Title: Scaffolding member for circular stairs and scaffolding installation method using the same
Inventor: OZAWA KATSUYASU
IPC: E04G3/20
Filed: 2019-03-22
Abstract: To provide a scaffolding member for circular stairs around which a scaffolding plate can be easily attached and detached and work can be performed safely at a high place, and a scaffolding installation method using the same.SOLUTION: The scaffolding member for circular stairs includes a first plate holder mounted laterally at a predetermined height along one wall surface of the circular stairs, a second plate holder mounted laterally at the same height as the first plate holder along the other wall surface facing the one wall surface, and a scaffolding plate that is horizontally supported by detachably hanging both sides from the first plate holder and the second plate holder. The plate holder includes a fixed end for fixing to one separate wall surface and a movable end that is provided to be stretchable for fixing to the other separate wall surface when there are separate wall surfaces at the left end and the right end.SELECTED DRAWING: Figure 1
Patent JP-2020157380-A (JP)
Title: Fitting work device
Inventor: OBA HIROAKI
IPC: B25J13/00
Filed: 2019-03-25
Abstract: To provide a technique for efficiently performing mechanical learning without having a singular point in structure.SOLUTION: A work device 101 includes: a holding section 112 which holds a fitting component; an angle adjustment section 111 which adjusts the direction of the holding section 112; a work head 109 on which the angle adjustment section 111 is mounted; a position adjustment section which moves the work head 109; and an information processor 102 which controls the work device 101. The angle adjustment section 111 has first and second link hubs 32 and 33, a plurality of links arranged in parallel between the first and second link hubs 32 and 33, and a plurality of driving sections for driving each link. The information processor 102 uses torque of each driving section of the angle adjustment section 111 during a fitting work as a parameter of a mechanical learning model, determines each driving signal to be transmitted to each driving section of the position adjustment section and the angle adjustment section 111 by the mechanical learning model, drives each driving section on the basis of the driving signals, and adjusts positions of the fitting component in a horizontal direction and a vertical direction and the direction of the fitting component.SELECTED DRAWING: Figure 1
Patent JP-2020157509-A (JP)
Title: Rotary screen printing mechanism
Inventor: KATSUMATA KENJI
IPC: B41F15/44
Filed: 2019-03-25
Abstract: To provide a rotary screen printing mechanism which stabilizes printing quality by stably circulating an ink scraped off by squeegee in a rotary screen with a simple configuration.SOLUTION: A rotary screen printing mechanism comprises in a plate of a rotary screen printing machine: a squeegee fixed by a squeegee holder; an ink recovery box for recovering an ink scraped by the squeegee; and a guide member which supplies the ink recovered in the ink recovery box to the plate. The rotary screen printing mechanism comprises a first guide member which is connected to the squeegee holder, and transports the ink scraped by the squeegee to the ink recovery box. The first guide member comprises a first plate which is connected to the squeegee holder and transports the ink scraped by the squeegee, and a second plate which transports the ink transported from the first plate to the ink recovery box at a prescribed angle. The surfaces of the squeegee holder and the first plate are flat.SELECTED DRAWING: Figure 4
Patent JP-2020061922-A (JP)
Title: Battery charger
Inventor: YAMADA TOMOO
IPC: H01M10/46
Filed: 2019-03-26
Abstract: To provide a battery charger that suppresses the deterioration of connector terminals due to water wetting by leaving the connector outdoors and immersion in rainwater itself or chemical substances contained in rainwater, and the occurrence of defects caused by the deterioration of connector terminals.SOLUTION: A battery charger includes a charging unit that charges a power storage battery mounted on an electric vehicle via a plurality of terminals of a charge/discharge connector 12 and a charge/discharge cable 11, a latch 106 having a convex portion 106b that protrudes from the charge/discharge connector 12 when the electric vehicle and the charge/discharge connector 12 are connected to maintain a connection state between the electric vehicle and the charge/discharge connector 12, and a connector fitting detection unit that detects whether the charge/discharge connector 12 is fitted to a holder 50c on the basis of the rotation state of the latch 106, and when it is detected that the charge/discharge connector 12 is not fitted to the holder 50c, the charging unit stops energizing the plurality of terminals of the charge/discharge connector 12.SELECTED DRAWING: Figure 8
Patent JP-2020159439-A (JP)
Title: Rotary switching valve
Inventor: UMEMURA CHINKI
IPC: F16K11/085
Filed: 2019-03-26
Abstract: To prevent degradation of sealability of packing parts positioned at a front side in a rotating direction of a valve element in a rotary switching valve which includes a valve casing 1 provided with a valve chest 11 having a cylindrical peripheral face, an axial port communicated with an axial one end of the valve chest, and a radial port 131 opened to a part in a circumferential direction of a peripheral face of the valve chest, and a valve element 2 rotatably disposed in the valve chest, ans is further provided with a valve opening 22 capable of communicating an internal space of the valve element and the radial port by rotation of the valve element on a peripheral wall portion 21 of the valve element, and in which an annular packing 5 is disposed on an annular packing mounting groove 4 formed at the circumference of the opening end to the valve chest, of the radial port.SOLUTION: Projecting portions 41a projecting to an inner peripheral side of the packing mounting grooves 4, are disposed on tip portions at a valve chest 11 side, of parts positioned, at least, at both sides in a rotating direction of the valve element 2 of an outer peripheral-side groove wall 41 of the packing mounting groove 4. Tip portions at the valve chest 11 side, of packings 5 are pressed by the projecting portions 41a.SELECTED DRAWING: Figure 6
Patent JP-2020158918-A (JP)
Title: Aramid fiber for resin reinforcement
Inventor: MORI TAKUYA
IPC: F16D69/02
Filed: 2019-03-27
Abstract: To provide an aramid fiber that shows good adhesion to resin when used as a resin reinforcing fiber.SOLUTION: Provided are: an aramid fiber for resin reinforcement, characterized in that (A) an epoxy compound, (B) a silane coupling agent, and (C) an acid-modified polyolefin adhere to or penetrate into the surface or the fiber skeleton of the aramid fiber; and an aramid fiber pulp for resin reinforcement made by fibrillating the aramid fiber for resin reinforcement into a pulp state, and an aramid short fiber for resin reinforcement obtained by cutting the aramid fiber for resin reinforcement into short fibers.SELECTED DRAWING: None
Patent JP-2020162778-A (JP)
Title: Method for manufacturing stent delivery system
Inventor: ONISHI AYAKA
IPC: A61F2/958
Filed: 2019-03-28
Abstract: To provide a method for manufacturing a stent delivery system which suppresses the generation of a pin hole in a balloon where a stent is arranged, makes an outer diameter small, and increases retention of the stent.SOLUTION: A method for manufacturing a stent delivery system includes: an arrangement process (S1) for arranging a folded balloon in a lumen of a stent; a first diameter reduction process (S2) for reducing a diameter of the stent by applying a pressure from the outside in a radial direction of the stent; and a second diameter reduction process (S3) for reducing the diameter of the stent while increasing the pressure inside the balloon to a first pressure and applying a pressure to the stent from the inside in the radial direction of the stent. The first pressure is smaller than a second pressure at which the stent starts expanding.SELECTED DRAWING: Figure 4
Patent JP-2020162811-A (JP)
Title: Game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a highly amusing game machine.SOLUTION: A game machine is configured so as to be capable of displaying advantageous icons corresponding to history information of a special game in the order of occurrence of a special game state, to include plural kinds of display modes of the advantageous icons, to include a first decorative pattern and a second decorative pattern as decorative patterns, and to prevent a display area of the advantageous icons from overlapping with a display area of the second decorative pattern while permitting a display area of the advantageous icons to overlap with a display area of the first decorative pattern, and is also configured such that display priority of the advantageous icons is higher than display priority of the first decorative pattern.SELECTED DRAWING: Figure 322
Patent JP-2020165166-A (JP)
Title: Fitting
Inventor: WAKATSUKI SAORI
IPC: E05D15/06
Filed: 2019-03-29
Abstract: To reduce a risk that an upper end part of a rail is brought into a sharp-edged configuration due to contact of an abutting part of a rotor with the upper end part of the rail when folding a folding door.SOLUTION: A fitting, which includes: a frame body having a lower frame provided with a rail (22r) and an upper frame facing the lower frame; a folding door supported by the frame; and a door sheave (50) having a holder (52) having an abutting portion t which can abut on a pair of side surfaces of the rail (22r) and a wheel (53), is configured such that the folding door can be folded by rolling the wheel (53) on the rail (22r) and rotating a sash in the depth direction. The pair of side surfaces of the rail (22r) are respectively provided with: a curved portion (22c) provided at an upper end part; and a straight portion (22s) provided below the curved portion (22c) and continuous with the curved portion (22c). An upper end of the abutting portion t is provided below a lower end of the curved portion (22c).SELECTED DRAWING: Figure 3
Patent JP-2020167638-A (JP)
Title: Method for providing advertisement for tv program
Inventor: ABE RYOICHI
IPC: H04N17/00
Filed: 2019-03-29
Abstract: To provide a mechanism for efficiently providing advertisements for targets while expecting recognition raising effects for advertisement contents by existing mass advertisements especially in television commercials.SOLUTION: A method for providing targeting advertisements for reception devices that receive TV programs in methods for providing advertisements for TV programs includes: determining a TV program which is a provision target for a targeting advertisement based on viewing logs of a plurality of TV programs; determining a targeting advertisement provided for the TV program; and transmitting the targeting advertisement to a specific reception device via a mobile terminal paired with the reception device.SELECTED DRAWING: Figure 14
Patent JP-2020170235-A (JP)
Title: Rearing environment determination program
Inventor: SAWADA AYAKO
IPC: G06F16/26
Filed: 2019-04-01
Abstract: To determine normality of a rearing environment with high accuracy from a facility side which makes the environment.SOLUTION: A rearing environment determination program which determines normality of a rearing environment for rearing livestock causes a computer to execute: a relation level acquisition step of acquiring three or more relation levels between reference facility data acquired from a facility which makes the rearing environment for rearing the livestock, and the normality of the rearing environment in advance; an information acquisition step of acquiring facility data from the facility which makes the rearing environment, when determining the rearing environment of the livestock anew; and a determination step of determining the normality of the rearing environment, by using the relation level acquired in the relation level acquisition step, based on the facility data acquired through the information acquisition step.SELECTED DRAWING: Figure 3
Patent JP-2019103889-A (JP)
Title: Expanding and contracting member and underpants-type disposable wearing article having expanding and contracting member
Inventor: SAKAI SHUNSUKE
IPC: A61F13/51
Filed: 2019-04-02
Abstract: To provide an absorbent article which is excellent in appealing power to consumers when an expanding and contracting member having contracting wrinkles that are not monotonous and show a complicated appearance are applied to the absorbent article.SOLUTION: A third joining part line A3 is formed between a first joining part line A1 and a second joining part line A2 that are adjacent to each other. At least a part of an interval S3 of the third joining part line A3 in an aligning direction is longer than an interval S1 of the first joining part line A1 and an interval S2 of the second joining part line A2 in the aligning direction.SELECTED DRAWING: Figure 12
Patent JP-2020171390-A (JP)
Title: Mist supplying device
Inventor: KAWASAKI YASUSHI
IPC: A61L2/18
Filed: 2019-04-09
Abstract: To provide a mist supplying device capable of forming a fine mist of a decontamination agent to allow supplying a proper amount of the decontamination agent into a chamber to be decontaminated to gain a complete decontamination effect and further capable of shortening a work time of aeration or the like to enhance efficiency of decontamination work.SOLUTION: A mist supplying device is equipped with mist generating means, mist fining means, and a supply port. The mist generating means converts a decontamination agent into a primary mist and supplies the mist to the mist fining means. The mist fining means has one or two or more vibration plates and subjects the vibration plates to ultrasonic vibration to generate an ultrasonic wave-derived acoustic flow from the plate surface in the vertical direction. The primary mist supplied from the mist generating means is subjected to ultrasonic vibration derived from the acoustic flow to further fine the primary mist to form a secondary mist. The generated secondary mist is supplied into an object chamber of decontamination from the supply port.SELECTED DRAWING: Figure 1
Patent JP-2020172569-A (JP)
Title: Emulsion water-repellent agent composition
Inventor: TAKEWAKI KAZUYUKI
IPC: C09K3/18
Filed: 2019-04-09
Abstract: To provide an emulsion water-repellent agent composition which is effectively used as a water-repellent agent excellent in water repellency, imparts good initial water repellency and water repellent durability to both a coated face and a glass surface of an automobile and can impart performance for eliminating glare caused by an oil film to a glass surface.SOLUTION: There is provided an emulsion water-repellent agent composition which comprises (A) 20 to 100 pts.mass of a specific amino-modified silicone whose terminals are blocked with a hydroxyl group or an alkoxy group, (B) 0 to 80 pts.mass of an amino-modified silicone (provided that the total amount of the component (A) and the component (B) is defined as 100 pts.mass), (C) 2 to 100 pts.mass of a surfactant, (D) 1 to 25 pts.mass of a specific polyether-modified silicone and (E) 10 to 2000 pts.mass of water.SELECTED DRAWING: None
Patent JP-2020176427-A (JP)
Title: Cleaning port integrated pipe fitting
Inventor: SASAKI SATOSHI
IPC: E03C1/12
Filed: 2019-04-17
Abstract: To provide a cleaning port integrated pipe fitting compactly configured so that multiple pipes are arranged in parallel in a narrow space.SOLUTION: A cleaning port integrated pipe fitting 10 includes: a main body tube portion 50 in which a plurality of flow path portions 56, each of which is formed in a tubular shape and is arranged close to one another in parallel along a direction substantially orthogonal to the axial direction, are integrally formed; a core portion 52 that forms a part of the inner peripheral portion of the plurality of flow path portions 56 and forms a cleaning port in each of the plurality of flow path portions 56 by being removed from the main body pipe portion 50; and a removable lid 54 located on the outer side of the flow path portions 56 of the core portion 52 in the radial direction.SELECTED DRAWING: Figure 2