baber/WOPTO huggingface dataset:
Patent JP-2019093636-A (JP)
Title: Image formation device, operation mode control method and operation mode control program
Inventor: HOTATE YUKI
IPC: B41J29/00
Filed: 2017-11-22
Abstract: To execute return to a standby mode from a power-saving mode at a suitable timing, thereby reducing consumption power.SOLUTION: In an image formation device which can be operated in a standby mode and a power-saving mode in which consumption power is lower that in the standby mode, a sensor, which can detect a user in a prescribed range from an own device, is provided, layout information concerning equipment located in a space in which the own device is installed is acquired, an area for returning from the power-saving mode to the standby mode is set on the basis of the layout information, and when the sensor detects the user in said area, control for returning an operation mode of the image formation device to the standby mode from the power-saving mode is performed.SELECTED DRAWING: Figure 3
Patent JP-2019094679-A (JP)
Title: Floor structure
Inventor: MATSUOKA NAOTO
IPC: E04F15/18
Filed: 2017-11-22
Abstract: To provide a floor structure that can restrict warp and oscillation of a CLT floor, improve a sound insulation performance against a heavy floor impact noise, and reduce weight.SOLUTION: A floor structure 1 according to this invention comprises: a CLT floor 2 formed of CLT; multiple supporting legs 3, 3... disposed at predetermined intervals on the CLT floor 2; and a floor panel constitution part 4 that is formed on the multiple supporting legs 3, 3... The floor panel constitution part 4 has a base material layer 5, which is disposed on the supporting legs 3, 3... and fixed on the supporting legs 3, 3..., and a rigid density reinforcement layer 6, which is disposed on the base material layer 5 and fixed on the base material layer 5. The rigid density reinforcement layer 6 has a high density layer 8 and a sandwiching layer 9 that vertically sandwiches the high density layer 8.SELECTED DRAWING: Figure 1
Patent JP-2018050335-A (JP)
Title: Semiconductor device
Inventor: TAKEMURA YASUHIKO
IPC: H03K17/693
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving a semiconductor device capable of reducing an area of a multiplexer and of reducing power consumption.SOLUTION: Provided is a method of operating a semiconductor device that has a selection circuit having a memory and a multiplexer. In the memory, a first transistor and a first capacitive element are connected with each other, and a second transistor and a second capacitive element are connected with each other. In the multiplexer, one of a source and a drain of a third transistor is connected with a first input terminal, and the other is connected with an output terminal, and one of a source and a drain of a fourth transistor is connected with a second input terminal, and the other is connected with the output terminal. In addition, the method includes a step of making a node where the first transistor, the first capacitive element, and a gate of the third transistor are connected hold a first potential, and then, making the node hold a second potential higher than the first potential.SELECTED DRAWING: Figure 1
Patent JP-2018122354-A (JP)
Title: Enhanced tooling for interference-fitting fasteners
Inventor: WILLIAM DONALD HOOD
IPC: B21J15/30
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for installing fasteners.SOLUTION: A method includes inserting a fastener 250 into a hole 230, and gripping ends of the fastener via a plurality of dies 510, 520. At least one of the plurality of dies includes a permanent coating 530 having a static friction coefficient of less than 0.2 at a surface contacting the fastener. The method further includes plastically deforming the fastener via force from the dies, thereby expanding the fastener into interference with the hole along a length of the fastener such that an amount of interference between the fastener and the hole along the length of the fastener is greater than 0.0015 inch and less than 0.020 inch.SELECTED DRAWING: Figure 5
Patent JP-2018161883-A (JP)
Title: Thermal barrier coating with low thermal conductivity
Inventor: SHYAMALA HALADY SUBRAYA BHAT
IPC: C04B37/02
Filed: 2017-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an article having superalloy substrates with thermal barrier coatings.SOLUTION: This invention relates to an article 10. The article 10 comprises a superalloy substrate 14 that is disposed with a bond coating 16 and a thermal barrier coating 20. The thermal barrier coating 20 is disposed on the bond coating 16 and comprises an inner ceramic layer 22 and an outer ceramic layer 24. The outer ceramic layer 24 comprises a material having a composition represented by formula I. (alkaline earth metal)x(rare earth metal)y(Zr, Hf, Ti)zOδ(I). In the formula I, x>0, y>0, z>0, δ>0 and [y/(x+y+z)]≥0.28. The composition of the formula I has the cubic fluorite structure.SELECTED DRAWING: Figure 1
Patent JP-2019100379-A (JP)
Title: Piston ring set
Inventor: SHIMIZU HIROSHI
IPC: F16J9/16
Filed: 2017-11-29
Abstract: To provide a piston ring set that can sufficiently suppress oil consumption and sufficiently maintain sealing performance for a long term.SOLUTION: A piston ring set includes a plurality of piston rings fitted to a piston for an internal combustion engine. The piston ring set includes: a first ring used as a top ring; and a second ring used as a second ring. The first ring is constituted of a metallic material having an abutment part. The second ring is constituted of a resin composition having an abutment part.SELECTED DRAWING: Figure 25
Patent JP-2019099621-A (JP)
Title: Resin composition for metal joint, metal resin composite, and manufacturing method therefor
Inventor: UONO HIROYUKI
IPC: C08L69/00
Filed: 2017-11-29
Abstract: To provide a resin composition for metal joint capable of a metal resin composite having strong joint strength, a metal resin composite and a manufacturing method therefor.SOLUTION: There are provided a resin composition for metal joint containing a polycarbonate resin (A), and having flow length (2 mmt bar flow) of the resin composition of 350 mm or more, a metal resin composite by jointing the resin composition to a surface of a metal having with unevenness.SELECTED DRAWING: Figure 1
Patent JP-2019100407-A (JP)
Title: Brake system
Inventor: NISHINO TAKASHI
IPC: B62L3/02
Filed: 2017-11-30
Abstract: To provide a brake system that can readily change a standby position of a friction member.SOLUTION: A brake system for braking a rotor of a man-power drive vehicle includes: a friction member capable of coming into contact with the rotor; and an electric drive part for moving the friction member from one of a first standby position and a second standby position distant from the rotor farther than the first standby position to the other.SELECTED DRAWING: Figure 2
Patent JP-2019097862-A (JP)
Title: Dry sand-containing fire-extinguishing ball and shooter thereof
Inventor: SAKAMOTO NORIFUMI
IPC: A62C19/00
Filed: 2017-12-01
Abstract: To provide a dry sand-containing fire-extinguishing ball that can be favorably used for a water-reactive material fire, and shooter thereof.SOLUTION: A dry sand-containing fire-extinguishing ball 1 is configured to reduce friction resistance in shooting by comprising: a hollow spherical body composed of a synthetic resin material with the thickness of 0.04 to 0.09 mm and Izod impact strength of 2.9 to 3.1 KJ/m; and dry sand with a grain size of 0.3 mm to 0.8 mm, substantially fully filling the hollow spherical body. A shooter 11 of the dry sand-containing fire-extinguishing ball comprises: a movable truck body 12; a shooting mechanism 22 for shooting the dry sand-containing fire-extinguishing ball 1; and a shooting angle adjusting mechanism 42 for varying a shooting angle of the shooting mechanism 22. The shooting mechanism 22 includes a first roller 24 and a second roller 27 that are obliquely disposed and inversely rotated at a same rotation ratio so as to shoot the dry sand-containing fire-extinguishing ball 1. The shooting angle adjusting mechanism 42 is configured to swing the shooting mechanism 22 side to change the shooting angle of the dry sand-containing fire-extinguishing ball 1.SELECTED DRAWING: Figure 3
Patent JP-2019099006-A (JP)
Title: Lighting device and shift indicator
Inventor: SHIMIZU HIROTAKA
IPC: B60Q3/54
Filed: 2017-12-05
Abstract: To provide a lighting device which enables reduction in size of the device, and to provide a shift indicator.SOLUTION: A lighting device 17 includes a light shielding member 19 which radiates light of light sources (LEDs) on a design surface 10 in an illuminating manner. The light shielding member 19 is formed with multiple recessed parts 22 and the light sources (the LEDs) are mounted in the recessed parts 22. The light sources (the LEDs) are electrically connected to a connection part 27 through wiring (pattern wiring) formed at the light shielding member 19. The light shielding member 19 is connected to a substrate 20 by the connection part 27 engaging with a socket part 28a formed at the substrate 20.SELECTED DRAWING: Figure 3
Patent JP-2019099073-A (JP)
Title: Saddle-riding type vehicle
Inventor: YAMAMOTO RYUJI
IPC: B60W10/04
Filed: 2017-12-07
Abstract: To provide a saddle-riding type vehicle equipped with a speed changer that changes over speed-change stages by operation force received from the foot of a driver, which can reduce shock generated in an inertia phase at the time of changing speed.SOLUTION: A saddle-riding type vehicle 1 is equipped with a seamless speed changer, a power source 11, a rotation angle detector, a shift pedal operation detector and a control device 8. A speed-change stage setting mechanism 139 provided in the seamless speed changer has a dog engagement mechanism 138. The control device 8 controls timing for starting at least either one of power decrease processing and power increase processing based on detected timing for operation by a shift-pedal operation detector, on the basis of a rotation angle detected by the rotation angle detector before a dog engagement after at least operation by the foot of a driver is detected by the shift-pedal operation detector, so that timing for starting the at least either one of the power decrease processing and the power increase processing differs between when dog contact that a first dog D1 contacts a second dog D2 in a shaft direction before the dog engagement occurs and when the dog contact does not occur.SELECTED DRAWING: Figure 1
Patent JP-2019107952-A (JP)
Title: Bicycle stand
Inventor: TAKEBE HIROYUKI
IPC: B62H3/06
Filed: 2017-12-15
Abstract: To provide a portable bicycle stand which can suppress a movement in a horizontal direction by holding a mounted tire of a wheel, and which can stably support a bicycle.SOLUTION: A bicycle stand 1 includes: a pair of support members 2 that holds therebetween and supports a wheel 10 from right and left sides of the wheel 10; a pair of front and rear leg members 3 coupled to the respective lower ends of the support members 2; and a pair of front and rear hinge members 4 coupled between the support members 2. The support member 2 includes: two front and rear columnar members 21; and a girder member 22 that couples respective upper ends of the columnar members 21 to each other. The leg members 3 have respective upper ends coupled so as to be freely rotatable, thus being openable in a horizontal direction, and have respective intermediate portions coupled to the respective lower ends of the columnar members 21. The hinge member 4 includes a pair of right and left hinge pieces 41. One end of the hinge piece 41 is axially supported by the halfway portion of the columnar member 21, and respective other ends are axially supported by a shaft member 4b. When the wheel 10 is mounted on the front and rear hinge members 4, the hinge members 4 and the support members 2 are closed by load from the wheel 10, and hold therebetween and support the wheel 10.SELECTED DRAWING: Figure 1
Patent JP-2019107988-A (JP)
Title: Slide door device for vehicle
Inventor: TANINO YASUAKI
IPC: B60J5/06
Filed: 2017-12-18
Abstract: To secure larger stroke amount of a slide door.SOLUTION: A vehicle body side lower roller unit 20BL comprises: a revolution arm 44 which is connected to revolve with respect to a vehicle body 2; and a pair of guide rollers 35BL which engage with a door side lower rail 10DL in such a condition as to be supported on the revolution arm 44. The door side lower rail 10DL comprises a wide width shape part 60 on which a wide rail width is set on a portion with which each of the guide rollers 35BL engages if a slide door 5 operates to open by exceeding a width direction displacement section which is set on a fully closed position side of a movement route. And then, there is provided, on a downward support part 75 of the slide door 5 on which the door side lower rail 10DL and the vehicle body side lower roller unit 20BL form, an addition revolution mechanism 70 which revolves the revolution arm 44 of the vehicle body side lower roller unit 20BL in an opening operation direction of the slide door 5 in such a condition that each of the guide rollers 35BL engages with the wide width shape part 60.SELECTED DRAWING: Figure 13
Patent JP-2019110429-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: MATSUZAWA SATOSHI
IPC: H04N5/335
Filed: 2017-12-18
Abstract: To provide a solid-state imaging device having a novel structure capable of preventing peeling of a glass lid.SOLUTION: The solid-state imaging device includes: a container 10 having a bottom plate portion 12 and a side wall portion 14 erected on the periphery of the bottom plate portion 12; a step portion S, formed on the outer periphery of a top surface 14a of the side wall portion 14 of the container 10, having a step surface S2 located at a position lower than the top surface 14a of the side wall portion 14 and a side surface S1 connecting the top surface 14a of the side wall portion 14 and the step surface S2; a solid-state imaging device 30 mounted on the bottom plate portion 12 of the container 10; a glass lid 40 adhered to the top surface 14a of the side wall portion 14 of the container 10 via a first adhesive layer 42; and a cover frame 50, disposed at the step portion S of the side wall portion 14, bonded to an inner surface of the step portion S and an outer peripheral surface 40a of the glass lid 40 via a second adhesive layer 56.SELECTED DRAWING: Figure 9
Patent JP-2019112782-A (JP)
Title: handrail
Inventor: INASAWA MAMORU
IPC: E04F11/18
Filed: 2017-12-21
Abstract: To provide a handrail capable of being easily constructed and capable of reducing the number of components of the handrail.SOLUTION: A column 1, a panel 5, an upper frame, a lower frame 4 and a frame 2 are provided, and a plurality of columns are erected on the skeleton at a prescribed interval, the upper frame is installed between the upper parts of a skeleton outside looking surface M of the column, and an upper panel taking groove opened downward is provided, and the lower frame is composed of a furring strip material 8 and a furring strip receiving material 19, a lower panel taking groove 7 which is disposed between the lower parts of the skeleton outside looking surface of the column and opened upward is provided, engagement parts 20, 21 are provided inside the skeleton of the furring strip material, and engaged parts 22, 23 are provided outside the skeleton of the furring strip receiving material, and the furring strip material and the furring strip receiving material are engaged by the engagement parts and the engaged parts.SELECTED DRAWING: Figure 1
Patent JP-2019113624-A (JP)
Title: Rectification member for air reed musical instrument, stopper of air reed musical instrument and air reed musical instrument
Inventor: SHOJI TETSURO
IPC: G10D7/03
Filed: 2017-12-21
Abstract: To prevent occurrence of a crack of sound even if special consideration is not given to strength of breath blowing-in to an air passage during performance of an air reed musical instrument.SOLUTION: A rectification member for head tube of an air reed musical instrument, in which a rectification face which rises from an inner peripheral face of the head tube of the air reed musical instrument and guides air flow in a resonance space to a space between a blowoff port of a jet and an edge is formed is provided. The rectification face rises immediately from the inner peripheral face of the head tube, namely, it rises without installing a large step from the inner peripheral face of the head tube.SELECTED DRAWING: Figure 2
Patent JP-2019112180-A (JP)
Title: Image forming apparatus and control method of the same
Inventor: IGO SHOTA
IPC: B65H7/04
Filed: 2017-12-22
Abstract: To provide an image forming apparatus capable of accurately detecting a type of a recording material while avoiding complexity of operation by a user, and a control method of the same.SOLUTION: The image forming apparatus includes: a sheet feeding cassette 11 capable of stacking and storing a plurality of recording materials M; a recording material conveyance unit 19 for conveying the recording material M from the sheet feed cassette 11; type detection means for detecting a type of the recording material M conveyed by the recording material conveyance unit 19; amount detection means for detecting an amount of recording material stored in the sheet feed cassette 11; storage unit detection means for detecting replacement or replenishment of the recording material M stored in the sheet feeding cassette 11 based on a detection result by the amount detection means; and control means for switching presence or absence of execution of detection by the type detection means on the recording material M accommodated in the sheet feed cassette 11 based on the detection result by the storage unit detection means.SELECTED DRAWING: Figure 1
Patent JP-2018059399-A (JP)
Title: Hydraulic system for work machine
Inventor: FUKUDA YUJI
IPC: F15B11/16
Filed: 2017-12-25
Abstract: PROBLEM TO BE SOLVED: To enable a horizontal action and a ride control to be appropriately operated in a hydraulic system capable of performing the horizontal action and the ride control.SOLUTION: The hydraulic system for a work machine comprises a first hydraulic actuator, a second hydraulic actuator different from the first hydraulic actuator, a first control valve that controls the first hydraulic actuator, a second control valve that controls the second hydraulic actuator, a first oil passage that connects the first hydraulic actuator and the first control valve, a second oil passage that connects the second hydraulic actuator and the second control valve, a horizontal control unit which is connected to the first oil passage and the second oil passage, and which performs horizontal action of the second hydraulic actuator, a ride control unit that is connected to the first hydraulic actuator, and a third oil passage one end of which is connected to the ride control unit and the other end is connected between the horizontal control unit and the first control valve in the first oil passage.SELECTED DRAWING: Figure 1
Patent JP-2018043157-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a specific performance for performing a notice for a variation, so that mismatch does not occur to a performance which is executed after the variation.SOLUTION: A game machine comprises: reservation storage means for storing reservation information; variable display mode determination means; reservation change notice execution means for executing a reservation change notice for suggesting that, a state is controlled to an advantageous state by changing a display mode of the reservation display to a notice mode; and finish time change notice execution means for executing a finish time change notice for suggesting that a state is controlled to the advantageous state, by changing a display mode of the reservation display which is moved and displayed on a finish time display part to a notice mode. At least some variable display modes are configured so that, a determination ratio is different according to a number of reservation information when a variable display is started. The finish time change notice determination means can determine a notice mode which is changed by the finish time change notice to a same mode to a notice mode of the reservation display which is determined by the reservation change notice determination means.SELECTED DRAWING: Figure 40
Patent JP-2019117109-A (JP)
Title: Meter device and disaster determination method
Inventor: MIWA MASAYA
IPC: G01V1/00
Filed: 2017-12-27
Abstract: To more appropriately determine occurrence of a disaster by a meter connectable to a network.SOLUTION: A sensor operation detection unit 16 detects vibration, and a sensor operation state delivery unit 20 delivers sensor operation state information when the vibration is detected by the sensor operation detection unit 16. Meanwhile, a sensor operation statue acquisition unit 21 acquires sensor operation state information of the other meters 2, and a disaster determination unit 22 determines that a disaster has occurred when the vibration is detected by the sensor operation detection unit 16 and the sensor operation state information of other meters 2 is acquired by the sensor operation statue acquisition unit 21. Thus, since occurrence of a disaster is determined on condition that information is delivered by a meter 2, as triggered by detection of the vibration, to the effect that vibration is detected and the information is received from the other meter devices, it is possible to more appropriately determine the occurrence of the disaster.SELECTED DRAWING: Figure 2
Patent JP-2019115889-A (JP)
Title: Nozzle for solder coating device
Inventor: NISHIMURA TETSURO
IPC: B05B1/32
Filed: 2017-12-27
Abstract: To provide a nozzle for a solder coating device capable of setting a discharge quantity of solder paste constant even if discharge of the solder paste is repeated, and capable of preventing clogging even when the solder paste is hardened.SOLUTION: A solder coating device 1 comprises a nozzle 10, a controller 21 for imparting pressure to the nozzle 10, and a container 22 for supplying solder paste to the nozzle 10. The solder paste filled in the nozzle 10 is discharged by imparting the pressure to the nozzle 10 from the controller 21, and the nozzle 10 comprises a nozzle body part 11 and a discharge part 14 provided on the tip of the nozzle body part 11. The discharge part 14 is formed by swelling a soft raw material having elasticity on the tip side of the nozzle 10, a discharge port 14s by a slit is formed on a tip part, and a size of the discharge port 14s is adjusted by changing a magnitude of the pressure imparted from the controller 21.SELECTED DRAWING: Figure 2