baber/WOPTO huggingface dataset:
Patent JP-2019158541-A (JP)
Title: X-ray ct apparatus for measurement and method for measuring mass-produced workpieces
Inventor: ASANO HIDEMITSU
IPC: G01B15/00
Filed: 2018-03-12
Abstract: To obtain a precise measured value close to a CMM measured value by a CT with an X-ray without a CMM measurement.SOLUTION: An X-ray CT apparatus 1 for measurement is used for generating volume data of a workpiece W by irradiating the workpiece W on a rotational table 16 with an X-ray 13 while rotating the workpiece W and re-configuring the projected image of the workpiece W. When mass-produced workpieces are measured by the apparatus, a predetermined workpiece is related to the volume data and is stored as master data, volume data of the mass-produced workpieces is obtained under the same condition as that of the predetermined condition, the measured value obtained by a CT with an X-ray on the mass-produced workpieces by measuring the volume data, and the measured value for the mass-produced workpieces is corrected using the master data.SELECTED DRAWING: Figure 5
Patent JP-2019159782-A (JP)
Title: Global search device and program for continuous optimization problem
Inventor: OKADA SHUNTARO
IPC: G06N99/00
Filed: 2018-03-13
Abstract: To provide a global search device and a program for a continuous optimization problem that can solve an optimization problem for a continuous variable with high accuracy by using tunnel effect.SOLUTION: A computer updates a continuous variable x by a gradient method along a minute change of an evaluation function V () (S4), selects an eigenstate of a harmonic oscillator according to a Boltzmann distribution (S5), adds the value of the eigenstate to the continuous variable x as continuous noise using an existence probability of the selected eigenstate (S9a), and repeats the update by the gradient method using the continuous variable x to which the noise has been added (S4 to S10).SELECTED DRAWING: Figure 10
Patent JP-2019056364-A (JP)
Title: Vacuum pump, blade component used in the same, rotor and fixed blade
Inventor: NONAKA MANABU
IPC: F04D19/04
Filed: 2018-03-14
Abstract: To provide a vacuum pump which can effectively prevent a backflow of particles to a vacuum chamber from a vacuum pump without impairing the gas molecule exhaust performance of the vacuum pump, and is suitable for preventing a contamination in the vacuum chamber caused by the backflow particles, a blade component, a rotor and a fixed blade.SOLUTION: A vacuum pump has a plurality of exhaust stages PT which function as means for exhausting gas molecules between an intake port and an exhaust port, and comprises blades NB which rotate together with rotating blades 7 (71, 75) constituting an uppermost exhaust stage PT1, and are smaller in the number of pieces than that of the rotating blades 7 constituting the uppermost exhaust stage PT1 as a particle transition stage for transiting the particles to an exhaust direction of the gas molecules between the uppermost exhaust stage PT (PT1) out of a plurality of the exhaust stages PT, and the intake port.SELECTED DRAWING: Figure 2
Patent JP-2019164213-A (JP)
Title: Optical scanner, image projection device, moving body, and manufacturing method of optical scanner
Inventor: OGINO SHIMPEI
IPC: G01S7/481
Filed: 2018-03-19
Abstract: To reduce the astigmatism occurring in the light deflected by light deflection means.SOLUTION: An optical scanner that deflects the light coming from a light source and optically scans a scanned region 15 includes: light deflection means 13 for deflecting the light coming from the light source; and a tabular light transmission member 61 disposed on an optical path from the light source to the light deflection means. The tabular light transmission member is disposed in a state inclined to the optical axis L0 direction of the optical path so that the astigmatic difference due to the astigmatism occurring in the light deflected by the light deflection means becomes small.SELECTED DRAWING: Figure 16
Patent JP-2018158336-A (JP)
Title: Pressurized reactor and processing method of leaching valuable metal using the same
Inventor: HONMA TAKEHIDE
IPC: C22B23/00
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressurized reactor capable of efficiently segmenting a bubble of the gas introduced into the reactor to have a smaller diameter as well as capable of preventing a flooding phenomenon from occurring even if an introduction amount of gas increases.SOLUTION: When H is a height from a location where a line C2 extended from an agitation shaft 21 intersects with an interior wall 1w of an autoclave device 1 to a height position of an agitation blade 22 and R is a maximum length of the agitation blade 22 from a center of the agitation shaft 21, a center of a gas blow-in pipe outlet 30a is arranged at a location that satisfies equations below, if h is a height thereof from a location where the line C2 extended from the agitation shaft 21 intersects with the interior wall 1w of the autoclave device 1, and r is a distance thereof from the center of the agitation shaft 21, and the gas blow-in pipe outlet 30a is arranged such that a gas blow-in direction D at the outlet is in a direction away from the line extended from the agitation shaft 21 as well as in a downward direction or an upward direction: 0.5H≤h≤0.8H, and 0.7R≤r≤1.3R.SELECTED DRAWING: Figure 4
Patent JP-2019175882-A (JP)
Title: Heater
Inventor: TANAKA KAZUTAKA
IPC: H05B3/74
Filed: 2018-03-26
Abstract: To inhibit a junction between an electrode terminal and a power receiving electrode from being damaged while suppressing an increase in the amount of heat transfer from a holding body to a support.SOLUTION: A heater includes: a holding body having a substantially planar first surface substantially orthogonal to a first direction and a second surface on the side opposite to the first surface; a tubular support; a resistance heating element arranged inside the holding body; a power receiving electrode electrically connected to the resistance heating element; an electrode terminal joined to a power receiving electrode through a metal brazing material; and an insulating tube in which a through hole housing the electrode terminal therein is formed. On the second surface of the holding body, a stepped part is formed, engaged with the tip on the side opposite to the holding body in the insulating tube in the second direction orthogonal to the first direction.SELECTED DRAWING: Figure 7
Patent JP-2019175031-A (JP)
Title: Information processing device, and method and program for controlling information processing device
Inventor: KITAHATA HIRONOBU
IPC: G06F8/61
Filed: 2018-03-28
Abstract: To provide an information processing device capable of deleting an unnecessary driver UI even in the case that the version of a driver body is different from the version of the driver UI.SOLUTION: An information processing device includes: first uninstallation means for uninstalling a driver body for executing the function of a printer driver of a printer selected by a user; second uninstallation means for uninstalling a driver expansion association definition between an UI execution related file including an application for executing an UI and the driver body linked with the UI; and selection means for selecting the second uninstallation means of all versions registered in an OS in order to uninstall the UI related to the uninstalled driver body.SELECTED DRAWING: Figure 18
Patent JP-2019176613-A (JP)
Title: Actuator
Inventor: MORISAKI YUKI
IPC: H02K7/06
Filed: 2018-03-28
Abstract: To provide an actuator that is less likely to cause a sliding surface sticking and can reliably perform desired operation.SOLUTION: An actuator 1 including: a housing 3; a shaft 4 of which one end side is accommodated in the housing 3, and the other end side is installed outside the housing 3, and that is movable along an axial direction; polymer material actuators 5 and 6 that are accommodated in the housing 3, of which one end is connected to the inside of the housing 3, and the other end is connected to the shaft 4, and that expand and contract by application of voltage; and a movement adjustment portion that adjusts the movement of the shaft 4 according to a position of the shaft 4, in which the movement adjusting portion includes an electric motor 7 installed in the housing 3, a cam 9 connected to the electric motor 7 and rotated by a driving force of the electric motor 7, and a cam follower 10 provided on the shaft 4 and is in contact with the cam 9.SELECTED DRAWING: Figure 2
Patent JP-2019173383-A (JP)
Title: Electronic key for vehicle
Inventor: MORIWAKI HIDEYUKI
IPC: E05B19/00
Filed: 2018-03-28
Abstract: To make damage to an inner surface of a through-hole or a rupture in the through-hole hardly caused by a key holder and the like.SOLUTION: An electronic key 100 for a vehicle comprises a base member 122 that is fixed to a case body part 110 and in which a through-hole 122b capable of being subjected to insertion of a key holding member is formed, and an end member 121 that has a through-hole 121a communicating with a through-hole 122b and that covers the base member 122 in such a manner that at least a part of an inner peripheral part of the through-hole 122b is exposed. The base member 122 is made of a resin having strength as high as or higher than strength of a resin constituting the end member 121.SELECTED DRAWING: Figure 2
Patent JP-2019176709-A (JP)
Title: Connection of power cable, and formation method of connection of power cable
Inventor: KATO YOSHIHIKO
IPC: H02G15/08
Filed: 2018-03-29
Abstract: To provide a connection of a power cable capable of restraining exposure of a shield layer in the sheath of a power cable over a long period of time.SOLUTION: The connection of a power cable includes a power cable having a shield layer and a sheath covering the outer boundary thereof, and a slip-off mechanism for restraining axial slip of the sheath for the shield layer. The slip-off mechanism has a support medium attached to the attachment object of the power cable, and supporting the power cable so as to support the outer peripheral surface of the sheath, a stopper provided on the outer peripheral surface of the sheath, and restraining axial slip-off of the sheath in cooperation with the support medium, and adhesive for bonding the stopper to the outer peripheral surface of the sheath. The adhesive satisfies at least one of the conditions that the maximum tensile stress is 1.5 MPa or less, and that the breaking extension is 450% or more.SELECTED DRAWING: Figure 2
Patent JP-2019170976-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To improve amusement of games.SOLUTION: A game machine includes: symbol display means capable of displaying a variable display of symbols; and decorative symbol display means capable of displaying a variable display of decorative symbols in response to the variable display of the symbols by the symbol display means. The decorative symbol display means can perform a pseudo continuation presentation and in some cases multiple times of ready-to-win may occur in the pseudo continuation presentation. When the multiple times of ready-to-win occur, it is so configured that a privilege advantageous to a player is more likely to be given than when not occur.SELECTED DRAWING: Figure 92
Patent JP-2019177965-A (JP)
Title: Suspension balance
Inventor: SUGIYAMA EI
IPC: B66C1/10
Filed: 2018-03-30
Abstract: To provide a suspension balance capable of easily and surely installing it on a rotor while suspending it without temporarily placing a lower half duct on a floor, for example, in the case of installing a lower half duct of a conical shape duct divided into upper and lower parts for a gas turbine on the rotor at a thermal power generation facility.SOLUTION: The suspension balance comprises the first balance rod 1 suspended by a crane 2, the first pulley 3 attached to one end of the first balance rod 1, the second pulley 4 attached to the other end of the first balance rod 1, the first wire rope 5 which is suspended on the first pulley 3 and on the second pulley 4, to one end of which a suspension tool 6 is attached, on the other end of which the first chain block 7 is suspended, and the second wire rope 8 one end of which is suspended on the center part of the balance rod 1 in the longitudinal direction and the other end of which is suspended on the suspension tool 6. The suspension load is suspended by the third wire rope 9 suspended on a suspending tool 6 and by the forth wire rope 10 suspended on the first chain block 7.SELECTED DRAWING: Figure 1
Patent JP-2019177059-A (JP)
Title: Game system and program
Inventor: SHOJI CHIAKI
IPC: A63F13/45
Filed: 2018-03-30
Abstract: To provide a program or the like capable of creating many match opportunities while adopting a psychological strategy and improving attraction of a game by activating the game.SOLUTION: A server device 10 detects a situation of a non-time element differing from a time element from among game elements during a game in linking with a terminal device 20, executes area setting processing for setting a game field to a first game area and a second game area differing from the first game area according to a situation of the detected non-time element, executes restriction setting processing for setting given restriction in a game to a player character who belongs to the second game area at least when the second game area is set by the area setting processing, controls a player character to which given constraints in a game are added as a player character who belongs to the second game area, and provides a terminal device 10 with information for controlling a player character who belongs to the first game area without adding given constraints.SELECTED DRAWING: Figure 4
Patent JP-2019177370-A (JP)
Title: Processing method of ceramic siding material, clinker raw material and production method of cement
Inventor: HOTTA KEISUKE
IPC: B09B3/00
Filed: 2018-03-30
Abstract: To provide a processing method of a ceramic siding material usable as a clinker raw material without supplying the ceramic siding material to a raw material mill.SOLUTION: A processing method of a ceramic siding material processing the ceramic siding material using a clinker production facility equipped with a rotary kiln having a rotating kiln body and a preheater having a plurality of cyclones includes: a sprinkling step of spraying water to a crushed product crushed with the ceramic siding material; and a supply step of supplying the crushed product into the kiln body by supplying the crushed product after the sprinkling step to a kiln outlet side exhaust gas flow passage formed between the cyclone positioned at a preheater bottom and the kiln body.SELECTED DRAWING: Figure 1
Patent JP-2019176840-A (JP)
Title: Methane fermentation method
Inventor: INOUE SHIGETO
IPC: C02F11/04
Filed: 2018-03-30
Abstract: To provide methane fermentation method which, when methane fermentation is not successful, allows for recovery by a simple method.SOLUTION: The methane fermentation method is provided in which methanogen included in biomass feedstock is cultivated in a fermentation tank, thereby generating methane gas, and the methane fermentation method comprises: a step of measuring the methane concentration in a fermentation tank; a step (S41) of measuring the ammonia concentration and organic acid concentration in the fermentation tank when the methane concentration in the fermentation tank is less than 50%; and a step (S44) of adjusting the dilution rate of the fermentation liquid in the fermentation tank according to the measurement results of the ammonia concentration and the organic acid concentration.SELECTED DRAWING: Figure 9
Patent JP-2019178762-A (JP)
Title: Driving device
Inventor: NAKAKURA MASAHIRO
IPC: F16D55/228
Filed: 2018-03-30
Abstract: To simplify a structure of a driving device.SOLUTION: A driving device 10 comprises a base member 12, a first driven piston 32, a first driving piston 34, and a first driving transmission medium 38. The base member 12 comprises a first driven cylinder bore 40, and a first driving cylinder bore 42 extending from the first driven cylinder bore 40. The first driven piston 32 is provided so as to be movable in the first driven cylinder bore 40. The first driving piston 34 is provided so as to be movable forward and backward with respect to the first driven cylinder bore 40 and movable in the first driving cylinder bore 42. A first chamber 36 is defined by the first driven cylinder bore 40, the first driven piston 32, and the first driving piston 34. The first driving transmission medium 38 is arranged in the first chamber 36 so as to transmit movement of the first driving piston 34 to the first driven piston 32.SELECTED DRAWING: Figure 4
Patent JP-2019183442-A (JP)
Title: Fitting
Inventor: UEDA HIDENORI
IPC: E06B1/16
Filed: 2018-04-04
Abstract: To suppress water dropping along a jamb being visible from indoors, in a state where a shutter curtain is closed.SOLUTION: A jamb 7 includes: a hollow part 7J opening in a small port part 7K; a guide connection part 7H to which a shutter guide is connected; and a wall part 7L protruding to a position further upward than the small port part 7K. An upper frame 5 includes: an upper surface part 5B arranged at a position further upward than the small port part 7K; and a draining part 5H formed toward the outdoor side than the upper surface part 5B. A cap 8 includes a lower surface part 8A for closing the opening of the small port part 7K, an upper surface part 8B connected to the upper surface part 5B of the upper frame 5, and a guide part 8F connected to the draining part 5H and for guiding the water to the position further on the outer peripheral part 7B side than the guide connection part 7H, and it is located between the wall part 7L and the upper frame 5 in a state of being in contact with the small port part 7K.SELECTED DRAWING: Figure 8
Patent JP-2019185961-A (JP)
Title: BNC connector plug and BNC connector
Inventor: AOTO KOZO
IPC: H01R13/625
Filed: 2018-04-05
Abstract: To realize a highly productive BNC connector plug.SOLUTION: A BNC connector plug 1 according to an embodiment of the present invention includes a terminal fixing body 4 that is fixed in a state in which a terminal is arranged inside, a cylindrical body 5 in which the terminal fixing body 4 is movably disposed in the axial direction of the terminal fixing body 4, and a regulation mechanism 6 that regulates the movement of the terminal fixing body 4. The regulation mechanism 6 includes a first protrusion 10 protruding from the outer peripheral surface of the terminal fixing body 4, a second projecting portion 11 projecting from the inner peripheral surface of the cylindrical body 5, a third protrusion 12 protruding from the inner peripheral surface of the cylindrical body 5, a pedestal 13 that is arranged between the second protrusion 11 and the third protrusion 12 and on which the first protrusion 10 is hooked, and an elastic member 14 disposed between the second protrusion 11 and the base 13.SELECTED DRAWING: Figure 1
Patent JP-2019180989-A (JP)
Title: Jig and production method
Inventor: EDA YUKIO
IPC: A61M5/34
Filed: 2018-04-13
Abstract: To easily adjust a protrusion dimension of a needle protruding from a tip of an injection needle formation body and an orientation of a cutting plane.SOLUTION: An injection needle formation body comprises a formation body main body and a hollow needle 12. A tip of the needle comprises a cutting plane cut in an oblique direction to a longitudinal direction of the needle. A jig 1 comprises: a device main body; and one or more insertion holes formed from a top surface of the device main body to a lower side. The insertion hole is set to have a depth equal to or greater than a length of the needle protruding from a contact surface. A lower side of the insertion hole has a contact part to which at least a part of the cutting plane contacts. In a state in which at least a part of the cutting plane contacts the contact part, the needle is inserted into the formation body main body.SELECTED DRAWING: Figure 11
Patent JP-2019190469-A (JP)
Title: Automatic transmission
Inventor: SARASHINA SHUNPEI
IPC: F16H57/021
Filed: 2018-04-18
Abstract: To provide an automatic transmission capable of reducing a weight by improving rigidity of a transmission case.SOLUTION: An automatic transmission 2 includes a transmission case 4 having a transmission case main body 40 for housing a friction clutch 17 and a transmission 20, and a torque converter housing 5 for housing a torque converter 10 disposed between the friction clutch 17 and an engine 3, and the torque converter housing 5 has a mating surface 51B connected to the transmission case main body 40. The torque converter housing 5 has a peripheral wall 51 surrounding the torque converter 10 from an outer peripheral side, and a partition wall 55 connected to an inner surface of the peripheral wall 51 and supporting a turbine shaft 11 between the torque converter 10 and the friction clutch 17. The partition wall 55 swells to the inside of the transmission case main body 40 over a face of the mating surface 51B.SELECTED DRAWING: Figure 4
Patent JP-2018156665-A (JP)
Title: Transition from use of one device to another
Inventor: LAWRENCE Y YANG
IPC: H04M1/00
Filed: 2018-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of transitioning from use of one device to another in a seamless and cognitively continuous manner.SOLUTION: A user 1902 provides a verbal command 1903 to a wearable electronic device 1904. The wearable electronic device 1904 sends information indicative of the verbal command 1903 to a cellular phone 1910, an external device that is in-range. In response to receiving the instruction from the wearable electronic device 1902, the cellular phone 1910 displays affordance 1912 for invoking a continuity feature. When the user invokes continuity via affordance 1912 by way of a swipe gesture, the cellular phone 1910 displays information obtained in response to the verbal command 1906.EFFECT: Such an arrangement allows a user to seamlessly transition from the use of one electronic device to another electronic device.SELECTED DRAWING: Figure 19A
Patent JP-2019190344-A (JP)
Title: Engine system
Inventor: MEGURO AKIRA
IPC: F02B37/16
Filed: 2018-04-24
Abstract: To provide an engine system comprising a multi-stage supercharging device, the engine system being capable of efficiently performing EGR (Exhaust Gas Recirculation) even when an engine is in a highly loaded condition.SOLUTION: The engine system comprises: a first exhaust passage 21 corresponding to a first cylinder group 11; a second exhaust passage 24 corresponding to a second cylinder group 12; an EGR device 50 returning a part of exhaust gas of the first cylinder group 11; a high pressure stage turbo charger 30 comprising a high pressure stage turbine 31 having a small scroll 31a into which the exhaust gas in the first exhaust passage 21 flows, and a large scroll 31b into which exhaust gas in the second exhaust passage 24 flows; first and second bypass passages 45, 46 bypassing the high pressure stage turbine 31; an exhaust opening/closing part 56 opening the first and second bypass passages 45, 46 when the engine 10 is in a highly loaded condition; and a low pressure stage turbo charger 40 comprising a low pressure stage turbine 41 having a small scroll 41a into which exhaust gas of the first bypass passage 45 flows, and a large scroll 41b into which the exhaust gas having passed through the second bypass passage 46 flows.SELECTED DRAWING: Figure 1