baber/WOPTO huggingface dataset:
Patent JP-2017142990-A (JP)
Title: Cell of fuel battery
Inventor: EGUCHI RYO
IPC: H01M4/86
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide: a cell of a fuel battery arranged so that the expansion and contraction of a fuel electrode layer owing to the oxidation and reduction of an electrically conductive substance can be suppressed; and a method for manufacturing the fuel battery cell.SOLUTION: In a cell 20 of a fuel battery 1, a fuel electrode layer 13 includes coarse particles 35A made of an electrically conductive substance having therein oxide. For instance, in manufacturing, the fuel electrode layer 13 in the state of including particles 30A and 30B of oxide of the electrically conductive substance is subjected to the reduction of the oxide by power generation. In this time, the contraction of the electrically conductive substance owing to an internal reduction in the inside is not caused in the coarse particles 35A. Therefore, the contraction of the electrically conductive substance owing to the reduction is suppressed. Further, in oxidization of the above-described coarse particles 35A of the fuel electrode layer 13, the expansion of the particles is suppressed on the whole because the content of the coarse particles has been already made oxide.SELECTED DRAWING: Figure 4
Patent JP-2017145168-A (JP)
Title: Heat-resistant glass
Inventor: KANAZAWA TOSHIAKI
IPC: C03C17/38
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide heat-resistant glass which has heat resistance sufficient to be used for a top plate of a cooker or the like and in which a pattern with depth and texture can be formed.SOLUTION: Heat-resistant glass 10 is provided that comprises a transparent glass substrate 1 and a design layer 13 provided on one principal plane side 1a of the transparent glass substrate 1, the design layer 13 having a pattern visible from the other principal plane side 1b of the transparent glass substrate 1. The design layer 13 has a first layer 11 which is provided on the principal plane 1a of the transparent glass substrate 1 and in which a sparse area and a dense area are formed so as to correspond to the pattern. The design layer 13 further has a second layer 12 provided uniformly so as to cover the first layer 11.SELECTED DRAWING: Figure 1
Patent JP-2016145421-A (JP)
Title: Polycrystal silicon sputtering target
Inventor: TAKAMURA HIROSHI
IPC: C01B33/02
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystal silicon sputtering target having high flexural strength, capable of reducing existence of silicon nitride or silicon carbide.SOLUTION: There is provided a polycrystal silicon sputtering target produced by melting silicon with an electron beam, and by pouring the molten silicon into a crucible heated at 90°C or higher. In the polycrystal silicon sputtering target, a present amount of a nitride or a carbide having a size of 100 μm or larger is below 3 in average per 100 mm×100 mm on an optional cut surface of a target.SELECTED DRAWING: Figure 1
Patent JP-2016093720-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest.SOLUTION: When a start condition (or a startup winning) holds in a pachinko game machine, an effective winning ball number (or a reservation memory number) is stored, and the result of a variable display is determined in advance in accordance with the privilege of the reservation memory. Before the variable display according to the privilege of one reservation memory is started, moreover, the result of the variable display based on the privilege of the reservation memory is decided so that the reservation notice performance is executed at a different ratio in accordance with the result of that variable display. In other words, the display mode of the reservation storage display changes. Thus, the player can prospect it from the change of the display mode of the reservation notice performance whether or not the result of the variable display becomes a success, so that the interest improves.SELECTED DRAWING: Figure 39
Patent JP-2017148721-A (JP)
Title: Part replaceable dust collection equipment
Inventor: KUBO TATSUYA
IPC: C21C5/40
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To propose new part replaceable dust collection equipment capable of operating the equipment, without requiring long-time dust collection stopping, when requiring cleaning of a specific place in a dust collection duct by deposition of dust.SOLUTION: In dust collection equipment of arranging a dust collection hood having an opening on one side or both sides of the upper side of facing to a dust generation source under it via an elbow existing in its extension position of a duct branch pipe connected to a duct main pipe, and in part replaceable dust collection equipment, a replaceable elbow is detachably arranged in an extension position of the duct branch pipe, and the dust collection hood is arranged by interposing an elbow connection pipe just under its replaceable elbow, and while separably connecting the replaceable elbow to the duct branch pipe and the elbow connection pipe in a state of being placed on a frame of a stand, the duct branch pipe, the elbow connection pipe and the dust collection hood are fixed-supported via the stand.SELECTED DRAWING: Figure 1
Patent JP-2017150598-A (JP)
Title: Calculation method for basic rating life of roller bearing and roller bearing
Inventor: TARUMI TETSUYA
IPC: F16C33/58
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To enable a small-sized formation of a bearing and a cost-down of the bearing to be attained by providing a high precise calculation method for basic rating life of roller bearing in respect to an actual life.SOLUTION: This invention relates to a calculation method for basic rating life Lof a roller bearing 1 and the basic rating life L[rotation of×10] is calculated by a following formula of L=f(σ)*(C/P), where C[kgf] is a basic motion rating load and P[kgf] is a bearing load and f(σ)=78.3σσ: a tensile stress [kgf/mm] generated at an inner diameter of an outer ring.SELECTED DRAWING: Figure 1
Patent JP-2017105151-A (JP)
Title: Printing device, control method and printing system
Inventor: YOSHIE SHINICHI
IPC: B41J2/32
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type printing device having a head element and the like which can gradually inspect the deterioration state of the head element without problem in printing processing and suppress the circuit scale.SOLUTION: A printing device includes: a thermal head which executes printing to a printing medium by a plurality of head elements; a voltage application circuit which applies the first voltage or second voltage to the head element; and a head control part which measures the divided voltage of the head element. The head control part switches the voltage applied to the head element to the second voltage by the voltage application circuit and measures the divided voltage of the head element when the state where printing cannot be executed is detected.SELECTED DRAWING: Figure 1
Patent JP-2017152994-A (JP)
Title: Crystal element and crystal device
Inventor: ANO TAKASHI
IPC: H03H9/19
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a crystal element and a crystal device which reduces increase in an equivalent series resistance value by enabling energy confinement to be performed by changing a configuration of an excitation electrode part while using a tabular crystal piece.SOLUTION: A crystal element 120 consists of: a tabular crystal piece 121; a pair of excitation electrode parts 123 provided on both principal planes of the crystal piece 121; a wiring part 124 which extends from the excitation electrode part 123 to an edge of the crystal piece 121 and is thinner than the excitation electrode part 123 in a vertical direction; and a drawing part 125 which is connected to the wiring part 124 and provided at the edge of the crystal piece 121. The excitation electrode part 123 consists of a material which is substantially equal to a sonic velocity and a density of the crystal piece 121.SELECTED DRAWING: Figure 4
Patent JP-2016163883-A (JP)
Title: Variable output dispensing applicator and associated methods of dispensing
Inventor: JONES KENNETH
IPC: B05C5/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To enhance operational functionality and operational efficiency of dispensing adhesive in various adhesive deposition patterns.SOLUTION: A variable output dispensing applicator is configured to dispense patterns of adhesive onto a substrate, such as striped patterns and box-shaped patterns defined by zones of full volume adhesive and zones of reduced volume adhesive. The dispensing applicator includes a liquid dividing module positioned directly between a supply manifold and a dispensing module. The liquid dividing module divides a flow of adhesive from the manifold into first and second partial flows, one of which continuously flows to the dispensing module and the other of which is controlled to either be recirculated or delivered to the dispensing module. These different operating states of the liquid dividing module therefore enable highly responsive and rapid switching between a reduced or partial volume output and a full volume output immediately before discharge at the dispensing module.SELECTED DRAWING: Figure 2
Patent JP-2017154880-A (JP)
Title: Safety device for moving handrail storage part, and escalator
Inventor: WATANABE KATSUMI
IPC: B66B29/04
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a moving handrail storage part capable of coping when an object advances between an opening of a cover and a moving handrail, while suppressing an occurrence of an abnormal sound.SOLUTION: A safety device 21 for a moving handrail storage part includes a cover 23 for storing a moving handrail 19, and a plurality of switches 25 disposed inside the cover. The plurality of switches are arranged along the width of the moving handrail in a plurality of rows and arranged in an advancing direction of the moving handrail in a plurality of columns. Each of the plurality of switches includes a contact piece having a rollable sphere that comes in contact with the moving handrail, and a sensor part for detecting the movement in a contact and separation direction of the contact piece relative to the moving handrail.SELECTED DRAWING: Figure 3
Patent JP-2017024390-A (JP)
Title: Manufacturing method of plate with frame
Inventor: INAMURA TAMIO
IPC: H01M8/0202
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a plate with frame by using a mold by integrally molding a resin frame in an edge part of a metal plate, with which the frame hardly falls off from the plate and deformation amount can be suppressed to be small even when deformation is generated in the plate edge part when integrally molding the frame with the plate.SOLUTION: A plate includes an uneven shape in its edge part for making it difficult for a frame to be fallen off. A mold includes a cavity part and a gate part. A plurality of the gate parts are provided at positions opposing to an edge part thickness face of the metal plate being set in the mold, which are positions corresponding to positions of recessed part of the uneven shape. The plate with frame is manufactured by using the mold.SELECTED DRAWING: Figure 4
Patent JP-2017163224-A (JP)
Title: Image processor
Inventor: AIKAWA TAKUMI
IPC: G06T1/00
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that is able to cause an image processor, designed for an area camera, to process by a simple configuration, a photographic image of a line camera.SOLUTION: An image processor according to the present embodiment comprises a line camera, detection means, and signal processing means. The line camera photographs a sheet of paper or the like moved relatively, and outputs a primary image repeatedly. The detection means detects the presence or absence of the sheet of paper or the like in the process of the movement. The signal processing means refers to a detection result of the detection means, adds a header, indicating at least the leading end or the trailing end of the sheet of paper or the like, to a primary image output by the line camera, and outputs the header, the primary image, a horizontal synchronous image synchronized with the header and the primary image, and a vertical synchronous signal corresponding to the horizontal synchronous signal.SELECTED DRAWING: Figure 1
Patent JP-2017160569-A (JP)
Title: Latent crimpable easily dyeing polyester composite fiber and non-woven fabric
Inventor: MIYAUCHI TOSHIMA
IPC: D01F8/14
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a latent crimpable easily dyeing polyester composite fiber excellent in elasticity in a non-woven fabric, capable of being dyed by a disperse dye at a dying temperature of less than 100°C in a dyeing process after processing non-woven fabric and capable of providing high quality non-woven fabric without wrinkle and a non-woven fabric consisting of the same.SOLUTION: The latent crimpable easily dyeing polyester composite fiber is a latent crimpable easily dyeing polyester composite fiber which consists of (A) ordinary pressure disperse dye dyeable polyester having a main repeating component consisting of ethylene terephthalate, a diol component having a side chain and 3 carbon chains of 5 to 10 mol% based on all diol components, content of polyethylene glycol of 2 to 4 mass% and (B) the polyester consisting of an ethylene phthalate unit having intrinsic viscosity of practically 0.02 to 0.25 lower than the ordinary pressure disperse dye dyeable polyester and has expression crimp number during a heat treatment under no load at a temperature of 180°C of 40/25 mm or more. The non-woven fabric is a non-woven fabric containing the latent crimpable easily dyeing polyester composite fiber of 70 mass% or more and having elongation of 65% or more and elongation recovery rate of 60% or more.SELECTED DRAWING: None
Patent JP-2017160875-A (JP)
Title: Method for manufacturing impeller
Inventor: HIRATA KAZUYA
IPC: F04D29/22
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate processing surfaces of flow passages in an impeller, reduce variation in shapes of the flow passages and improve mechanical strength.SOLUTION: A method for manufacturing an impeller includes: a step of forming a plurality of blades by cutting a surface of a main plate; a step of forming a groove at a surface of a side plate in accordance with a shape of a blade; a step of disposing the side plate on the main plate so that a horizontal position of the groove and a horizontal position of the blade are substantially matched with each other; and a step of integrating the main plate with the side plate by welding the side plate to the blade.SELECTED DRAWING: Figure 8
Patent JP-2017166506-A (JP)
Title: Drive transmission device and image formation device
Inventor: UJI KENTARO
IPC: G03G21/16
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmission device and an image formation device capable of restricting occurrence of poor connection due to excessive inclination of a connecting member without making any large-sized formation of the device.SOLUTION: This invention relates to a drive transmission device 70 in which there are provided a first rotary member 82 connected in driving with a drive source 30 and having a hole part at a rotation center; a second rotary member 41 to which a driving force from the driving source is transmitted and having a hole part at its rotation center; and a connecting member 90 having a first spherical insertion part 92 inserted into the hole of the first rotary member, a second spherical insertion part 91 inserted into a hole part of the second rotary member, a connecting part 93 connecting the first insertion part with the second insertion part so as to connect the first rotary member with the second rotary member, a peripheral surface of each of the insertion parts has protrusions 91b, 92b protruded in a radial direction and an inner peripheral surface of a hole part of each of the rotary members has groove parts 41b, 82b where the protrusions of the connecting member can move in an axial direction, and there is provided inclination restricting means for restricting that the connecting member is inclined by an angle more than a specified angle in respect to an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2017163859-A (JP)
Title: Solid salt installation device for wild animal
Inventor: KENJO EI
IPC: A01M23/00
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide such a solid salt installation device for a wild animal that the solid salt for the wild animal installed in an outdoor environment can become hardly buried or melted, and that its installation position can be easily discriminated.SOLUTION: A solid salt installation device 1 for a wild animal for installing the solid salt for the wild animal includes a strut 2 whose lower side is buried in the ground G, and a storage container 3 installed on the strut 2, and having an opened part for storing the solid salt 9, in which the storage container 3 has a drain part W formed thereon, for draining from the inside.SELECTED DRAWING: Figure 2
Patent JP-2017151071-A (JP)
Title: Titration control method and automatic titrator
Inventor: MORIMOTO MASAYUKI
IPC: G01N27/26
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a titration control method and an automatic titrator capable of maintaining titration accuracy and reducing a titration time.SOLUTION: A titration control method is configured to: add a titrant to a sample; detect change of a chemical quantity as an output signal by a sensor; for every time of addition of the titrant, set a time point when the change of the output signal becomes maximum to a moment maximum change, when the output signal at a time point of addition of the titrant is reference in a period since the titrant is added, until the output signal is stabilized; set a waiting sensitivity according to the change quantity at the moment maximum change; and simultaneously, set a waiting time according to an addition amount of the titrant when a feedback control for setting an addition amount of the titrant according to a lapsed time until the change reaches the moment maximum change, and change of the output signal, is used.SELECTED DRAWING: Figure 2
Patent JP-2017164286-A (JP)
Title: Backrest part of massage machine and massage machine
Inventor: YOSHIDA TOSHIHISA
IPC: A47C7/42
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a backrest part of a massage machine capable of easily developing variations of a backrest part, and the massage machine.SOLUTION: A chair massage machine 100 includes a seat part 200, and a backrest part 300 erected with respect to the seat part 200. The backrest part of the massage machine includes: a back frame 310; a base blow-molded part 320 to be joined with the back frame 310; an urethane mold part 330 joined with the base blow-molded part 320 and forming a part of first external appearance of at least the backrest part; and urethane mold parts 340-370 joined with the base blow-molded part 320 and forming a part of second external appearance having a shape different from that of the first appearance, of at least the backrest part. The base blow-molded part 320 has a common shape consisting of projection portions 325 and recessed portions 335 to be joined with the urethane mold part 330 and the urethane mold parts 340-370.SELECTED DRAWING: Figure 2
Patent JP-2017167061-A (JP)
Title: Ultrasonic sound wave sensor
Inventor: KONDO MASARU
IPC: G01S7/521
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sound wave sensor that can suppress performance reduction arising from flowing water.SOLUTION: An ultrasonic sound wave sensor is attached to a bumper 100 of a vehicle. The ultrasonic sound wave sensor comprises: a sensor part that has an oscillator 21 having a transition/reception face 21a transmitting/receiving an ultrasonic sound wave housed; and a flange part 11 that encloses a surrounding of the transition/reception face 21a, and is provided so as to protrude with respect to a front surface of the bumper 100. In the flange part 11, a water reception face 12 is provided that guides flowing water running down the front surface of the bumper 100 sideways the transmission/reception face 21a at a part above the transmission/reception face 21a in a state with the sensor attached to the bumper 100 and, in a front surface view of the flange part 11, at a position on an inner side further than an outer edge.SELECTED DRAWING: Figure 3
Patent JP-2017174956-A (JP)
Title: Semiconductor device manufacturing method
Inventor: ICHIKAWA MASATSUGU
IPC: H01L21/60
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method of bonding semiconductor chips without forming bonding members such as bumps for individual electrodes.SOLUTION: A semiconductor device manufacturing method comprises the steps of: preparing a support medium 101 where a semiconductor element having a first electrode 31 and a second electrode 32 is arranged and a base 201 having a first wiring terminal 231 and a second wiring terminal 232; forming a first metal layer 102 on the support medium 101 so as to continuously cover surfaces of the first electrode 31 and the second electrode 32; forming a second metal layer 202 on the base 201 so as to continuously cover surfaces of the first wiring terminal 231 and the second wiring terminal 232; electrically connecting the first electrode 31, the first wiring terminal 231, the second electrode 32 and the second wiring terminal 232 by atomic diffusion bonding; and electrically insulating or removing a third part 113 in the first metal layer 102 and the second metal layer 202 other than a first part 111 between the first electrode 31 and the first wiring terminal 231 and a second part 112 between the second electrode 32 and the second wiring terminal 232.SELECTED DRAWING: Figure 3
Patent JP-2017177825-A (JP)
Title: Vehicular control device and control method of vehicular control device
Inventor: SAITO TOSHIMI
IPC: B60R16/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To shift to a power-saving mode properly and easily.SOLUTION: A BCM 10 is capable of switching operation modes between a normal operation mode and a power-saving mode in which power consumption is less than that of the normal operation mode, with vehicular equipment being a control object 30. It includes a CPU 11 that controls switching of operation modes, and an acceleration sensor 12 which outputs an interruption signal H to the CPU 11 every time an input oscillation of a set threshold value (specified threshold value) or larger is detected. The CPU 11, based on the interruption signal H that is outputted from the acceleration sensor 12, determines whether it is required or not to switch from the normal operation mode to the power-saving mode.SELECTED DRAWING: Figure 1
Patent JP-2017176262-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine simply reporting information on a game.SOLUTION: In RT2, when the number of games counted after first winning of AT reaches 1500 games as a limit in which the number of net increased tokens after the first winning of AT becomes equal to or less than 3000, AT is completed by limit processing regardless of a setting value, thus restraining an increase in speculative spirit of a game. This can prevent, as much as possible, a decrease in amusement of a game. Further, the number of remaining games until the number of counted games reaches 1500 is displayed on a display area, thus simply reporting information on the game.SELECTED DRAWING: Figure 21