baber/WOPTO huggingface dataset:
Patent JP-2017009535-A (JP)
Title: Flow velocity measuring method
Inventor: SHOJI ICHIRO
IPC: A61M1/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow velocity measuring method in which a flow velocity can be measured even when a liquid flowing in a pipe is a colorless transparent liquid.SOLUTION: The present invention relates to a flow velocity measuring method for a liquid flowing in a pipe, the method comprising the processes of: forming an air mass parting the liquid in the pipe into an upstream side and a downstream side; detecting a position of the air mass flowing in the pipe by detection means provided outside the pipe; and calculating a movement time and a movement distance of the air mass from the detected position of the air mass and then calculating the flow velocity of the liquid flowing in the pipe.SELECTED DRAWING: Figure 3
Patent JP-2017007290-A (JP)
Title: Laminating device
Inventor: IKUTA YOSHIKAZU
IPC: B29C65/18
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a laminating device capable of preventing increase in the production cost and deterioration in the production efficiency due to a conveyor belt.SOLUTION: The laminating device includes: a laminating part including an upper container, a pressure part arranged in the upper container, a lower container disposed below the upper container, and a heating part installed inside the lower container for heating a laminating body 5; and a loop conveyor belt 31 which carries the laminating body 5 onto the heating part and carries out the laminating body 5 from the heating part while having the laminating body 5 loaded thereon. The conveyor belt 31 includes a connectable and removable divided belt 31a, and the edge of the laminating body 5 is placed on the divided belt 31a.SELECTED DRAWING: Figure 3
Patent JP-2017013273-A (JP)
Title: Method for manufacturing substrate-integrated gasket
Inventor: SHINSAKA TAKESHI
IPC: B29C45/00
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate-integrated gasket that does not require air vents to be provided extending from a cavity in a mold and thus does not require a post-process for removing flash that forms in the air vents.SOLUTION: A method comprises: a coating step of coating a front surface of a substrate 1 with an adhesive in a prescribed pattern corresponding to an extended shape of a gasket to be molded; and a step of filling and curing an uncured molding material in a cavity 40 that is defined between the substrate 1 and an inner surface of a mold 10 by mounting and clamping the substrate 1 inside the mold. The coating step includes forming a main adhesive coated region 31 extending in an extending direction of the cavity 40, partial adhesive coated regions 32 capable of closely contacting the mold 10 outside the cavity 40, and non-adhesive coated regions 33 extending from a position outside the cavity 40 to a position inside the cavity 40.SELECTED DRAWING: Figure 1
Patent JP-2017014934-A (JP)
Title: Idling stop control device
Inventor: ITO YASUHIRO
IPC: F02D29/02
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an idling stop control device capable of improving drivability by reducing frequency of an engine restart while improving fuel efficiency without increasing a cost.SOLUTION: An idling stop control device automatically stops an engine while a vehicle is traveling subject to at least a speed of an own vehicle not more than an idling stop permission speed. In the idling stop control device, a traveling state is selected from the following three states depending on information from a preceding vehicle recognition section: a first state where an idling stop permission speed is set not more than a first predetermined speed; a second state where the same is set not more than a second predetermined speed larger than the first predetermined speed; and a third state where idling stop is prohibited. An engine control section which controls an operation state of an engine selects: the first state when no preceding vehicle exists; the second state when the preceding vehicle exists and the same is stopped or decelerated; and the third state when the preceding vehicle exists and the same is accelerated.SELECTED DRAWING: Figure 2
Patent JP-2017014347-A (JP)
Title: Heat storage brick structure of coke oven regenerator and heat storage brick
Inventor: NAKAYAMA TERUO
IPC: C10B29/02
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage brick structure of a coke oven regenerator and a heat storage brick in which no damage is provided on partition wall bricks of the coke oven regenerator.SOLUTION: A heat storage brick 2 comprises lines of slits 3 penetrating in vertical direction of the brick and through which gas flows. Communication spaces 5 communicating the slits each other are provided at end part in vertical direction of the brick. Heat storage bricks at least lowermost and second lowermost stages comprise walls reaching a brick end part at communication side on at least 3 surfaces among 4 side surfaces. Heat storage bricks B2b having no opening of the communication space to outside are used at the side surface of the side facing to regenerator partition wall 20. Thereby, low-temperature gas never contact to silica bricks on heated partition wall 20, thus damage generated on the partition wall bricks of the coke oven regenerator may be prevented. It is preferable that gap between the partition wall 20 and the heat storage brick 2 is filled with sand 10 at least the lowermost stage.SELECTED DRAWING: Figure 1-2
Patent JP-2017012392-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game amusement when shifting to a prescribed period.SOLUTION: A game machine includes: prescribed performance execution means which executes simultaneous performance (one example of prescribed performance) when a timing result of timing means satisfies a prescribed condition; specific performance execution means which can give notice C (one example of specific performance) both in a simultaneous performance period and outside the period and can give the notice C when an advantageous state is determined to be set during the simultaneous performance period; and condition satisfying performance execution means executing condition satisfying performance in the case that the notice C is given during the simultaneous performance period. The specific performance execution means gives the notice C during the simultaneous performance in the case that it is determined that the advantageous state is set with respect to variable display being performed when the simultaneous performance is started.SELECTED DRAWING: Figure 25
Patent JP-2017012413-A (JP)
Title: Game machine
Inventor: TANAKA KOHEI
IPC: A63F7/02
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely performing a notification in a game.SOLUTION: A game machine comprises: detection means for detecting a game ball; and first identification information display means for variable displaying first identification information over a prescribed variation period based on a detection of the game ball by the detection means, and stop displaying the first identification information in a prescribed stop mode. The stop modes of the first identification information comprise a stop mode for performing temporary stop and certain stop, and the variation periods comprise at least a first variation period and a second variation period longer than the first variation period. The periods of temporary stop comprise at least a first temporary stop period and a second temporary stop period longer than the first temporary stop period. If the variation period is the first variation period, the first temporary stop period is set as the period of temporary stop, and if the variation period is the second variation period, the second temporary stop period is set as the period of temporary stop.SELECTED DRAWING: Figure 43
Patent JP-2017013433-A (JP)
Title: Panel with cover sheet and method for manufacturing the same
Inventor: OGURI TAKESHI
IPC: B27D5/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a panel with a cover sheet that has high toughness and assures flame retardancy and to provide a method for manufacturing the panel with a cover sheet.SOLUTION: A panel 1 with a cover sheet has a plate-like core material 10 and a sheet 20. The core material 10 has a plate shape and is formed of a calcium silicate plate 11 containing organic fibers 12. The sheet 20 covers the main surface 13 of at least one of the core material 10. An incombustible agent 31 for inhibiting the combustion of organic fibers 12 exists between the core material 10 and the sheet 20.SELECTED DRAWING: Figure 2
Patent JP-2017020366-A (JP)
Title: Control device for internal combustion engine
Inventor: NOKAWA SHINICHIRO
IPC: F02D41/04
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, capable of suppressing the deterioration of exhaust performance and a fluctuation of torque arising when switching the operating condition of an air flow control valve during performing lean combustion operation.SOLUTION: When switching the operating condition of the air flow control valve during performing the lean combustion operation with a predetermined air-fuel ratio being fuel-leaner than a theoretical air-fuel ratio, if an estimated value for a NOx storage amount is smaller than a determined value, the control device sets a combustion air-fuel ratio in a cycle where a period for switching the operating condition of the air flow control valve overlaps with an intake stroke, to be fuel-leaner than the theoretical air-fuel ratio and fuel-richer than the predetermined air-fuel ratio. If the estimated value for the NOx storage amount is not smaller than the determined value, in a predetermined period including the period for switching the operating condition of the air-flow control valve, the control device executes rich spike so that the combustion air-fuel ratio is fuel-richer than the theoretical air-fuel ratio.SELECTED DRAWING: Figure 6
Patent JP-2017018262-A (JP)
Title: Bed device
Inventor: SASAKI YUSUKE
IPC: A61G7/065
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a bed device capable of preventing a lock of a rotary fence from being released by a person mounted on a bed.SOLUTION: A bed device 1 comprises a support cradle 10 and a bed 20 which is supported to the support cradle 10. The bed 20 comprises: a floor part 21; a rotary fence 26 which is installed rotatably with respect to one side edge of the floor part 21; a lock mechanism 27 which regulates rotation of the rotary fence 26 in a state in which the rotary fence 26 stands, or which releases rotation regulation of the rotary fence 26 when a lock release operation part 27b installed on an outside area of the floor part 21 is operated; and obstruction means 30 which is disposed between the floor part 21 and the lock release operation part 27b.SELECTED DRAWING: Figure 1
Patent JP-2016049104-A (JP)
Title: Fish luring tool
Inventor: FURUYA HIDEYUKI
IPC: A01K85/18
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a fish luring tool which has a simple structure in which the free rotation of a propeller can be stopped in casting and the propeller can be freely rotated after landing on the water.SOLUTION: A fish luring tool includes a propeller body 20 which is a single metal plate or an integral molding made of resin. On both ends in the longitudinal direction of the propeller body 20, a tip end stopper 22 having a hole into which a rotation shaft 30 is inserted and a rear end stopper 23 are formed by bending parts of the propeller body 20 or making them protrude. The rotation shaft 30 has a rotation restriction part 32 which is brought contact with the propeller body 20. The propeller body 20 and the rotation shaft 30 are connected to each other so that they can relatively move between a first position in which the propeller body freely rotates around the rotation shaft 30 and a second position in which the propeller body 20 is brought contact with the rotation restriction part 32 and the propeller body 20 is engaged with the rotation shaft 30 so that the propeller body 20 becomes unable to rotate around the rotation shaft 30. Therefore, the fish luring tool can restrict the free rotation of the propeller body 20 in casting with the simple structure.SELECTED DRAWING: Figure 1
Patent JP-2017026066-A (JP)
Title: Core member and pipe joint
Inventor: ISHII HIROSHI
IPC: F16L21/08
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a core member and pipe joint that can improve an operability by fastening of a fastener jig.SOLUTION: A core member 14 includes: a circular bottom part 20 disposed on an outer side in a radial direction and concavely curved in an axial direction; a plurality of convex parts 22 extending in an axial direction from an inner circumference side of the bottom part 20, disposed on an opposite side of a projection part 20A of the bottom part 20, and configured so that an edge part 22A side can be extended in diameter; and a protrusion 26 provided on an outer circumference of the edge part 22A. When a nut 12 is fastened to a male screw part 52 of a machine 50 as fastening jig, the projection part 20A of the bottom part 20 is pressed by the nut 12 and bent towards the outer circumference thus extending a diameter of the edge part 22A side, and the projection part 26 hangs and fixes a hose 44 from inside.SELECTED DRAWING: Figure 2
Patent JP-2017028145-A (JP)
Title: Silicon carbide semiconductor device
Inventor: TANAKA SATOSHI
IPC: H01L29/78
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device with improved long-term reliability.SOLUTION: The silicon carbide substrate 10 has a main surface 10A. A gate insulating film 15 is provided on the main surface 10A. The silicon carbide substrate 10 comprises a first impurity region 14, a drift region 12 having the same conductivity type as that of the first impurity region 14 and physically separated from the first impurity region 14, and a second impurity region 2 facing the gate insulating film 15 and configured to be electrically conductive between the first impurity region 14 and the drift region 12. The second impurity region 2 has a lower lattice defect density than the first impurity region 14. On the main surface 10A, a groove portion 20 is formed which extends in one direction D along the main surface 10A, and in which the width W2 in one direction D is more than twice the width W3 in the direction perpendicular to the one direction D and the maximum depth D2 from the main surface 10A is 10 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2017027451-A (JP)
Title: Arithmetic processing unit and method of controlling arithmetic processing unit
Inventor: OKAZAKI RYOHEI
IPC: G06F9/38
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a branch prediction mechanism that suppresses a circuit amount and latency of branch prediction from increasing, and has high branch prediction precision.SOLUTION: An arithmetic processing unit has: an instruction execution part which executes instructions; and a branch prediction mechanism 219 that includes history information showing whether, at intervals of a predetermined number of instruction fetches performed before an instruction fetch of an instruction as an object of branch prediction, an instruction predetermined to complete branch establishment in an instruction fetch is included, and a weight table 413 storing weights for instructions retrieved with indexes based on addresses of instruction fetches, and predicts whether the instruction as the branch prediction object completes branch establishment. The branch prediction mechanism 219 acquires history information and weights associated with the predetermined number of instruction fetches and performs weight product-sum operation before performing the instruction fetch of the instruction as the branch prediction object, and performs operation between a result obtained by the weight product-sum operation and the weight of the instruction as the branch prediction object in the instruction fetch of the instruction as the branch prediction object so as to perform branch prediction on the instruction as the branch prediction object.SELECTED DRAWING: Figure 4
Patent JP-2017030061-A (JP)
Title: Machine tool control device and machine tool control method for controlling synchronous operation of spindle and feed rod
Inventor: MORITA YUKI
IPC: B23G1/02
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To shorten cycle time by controlling a spindle to fulfill an acceleration capability thereof to a maximum extent with a simple configuration in a machine tool performing tapping by synchronous operation of the spindle and a feed rod.SOLUTION: A spindle control unit 18 comprises: an initial operation control unit 30 controlling a spindle 12 to accelerate and rotate at a maximum capability from a machining start position with a maximum rotation velocity V0 set as a target value; a maximum acceleration detection unit 32 detecting a maximum acceleration A0 of the spindle 12 during accelerating rotation; a remaining rotational quantity detection unit 34 detecting a remaining rotational quantity of the spindle 12 from a current position to a target screw depth; a current velocity detection unit 36 detecting a current velocity Vc of the spindle 12; a positioning operation control unit 38 controlling the spindle 12 to decelerate and rotate after the accelerating rotation to reach the target screw depth; and an overrun amount detection unit 40 detecting an overrun amount Ov of the spindle 12 relative to the target screw depth during decelerating rotation.SELECTED DRAWING: Figure 1
Patent JP-2017032006-A (JP)
Title: In-wheel motor drive unit
Inventor: WATANABE YASUTO
IPC: B60K7/00
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the assembling performance of a wheel bearing with respect to a parallel-shaft gear reduction gear, and to manage a preload at the wheel bearing.SOLUTION: An in-wheel motor drive unit 21 has a motor part A, a reduction gear part B which is constituted of a parallel shaft gear reduction gear 38, and a wheel bearing part C which is constituted of a wheel bearing 43. The parallel shaft gear reduction gear 38 comprises a fourth gear 33 which transmits a drive force to the wheel bearing 43. The wheel bearing 43 comprises an outer ring 46 in which a double-row outside raceway surface is formed at an internal peripheral face; a hub ring 48 and an inner ring 50 in which inside raceway surfaces opposing the outside raceway surface are formed at external peripheral faces; and double-row rolling bodies 51 which are interposed between the outside raceway surface of the outer ring 46 and the inside raceway surfaces of the hub ring 48 and the inner ring 50. The inner ring 50 of the wheel bearing 43 is integrally formed with an inboard-side shaft part 55 which supports the fourth gear 33 of the parallel shaft gear reduction gear 38.SELECTED DRAWING: Figure 1
Patent JP-2017033781-A (JP)
Title: Ion generating device
Inventor: YASUNAGA AIKA
IPC: F24F7/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an ion generating device capable of stably generating ions of a desired amount.SOLUTION: The ion generating device includes a discharge electrode 41, a counter electrode 42 and a casing 31 holding the discharge electrode 41 and the counter electrode 42. A material of at least one of the discharge electrode 41 and the counter electrode 42 is a superelastic alloy or a shape memory alloy.SELECTED DRAWING: Figure 2
Patent JP-2017041334-A (JP)
Title: Induction heating cooker
Inventor: HONMA MITSURU
IPC: H05B6/12
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker which has high water resistance and which is not likely to break down at the time of water immersion.SOLUTION: An induction heating cooker comprises: a body 1; a top plate 2 installed on a top face of the body; a plurality of heating coils 3a, 3b provided below the top plate; multiple substrates/a single substrate 7a, 7b on which an electronic component 71 such as an inverter for supplying high frequency power to the heating coils is mounted; a fan unit 9 for cooling the substrate; and a grill chamber 5 built in the body, in which the multiple substrates/single substrate are/is arranged between the plurality of heating coils and the grill chamber in such a manner that planes/a plane of the multiple substrates/single substrate are/is included in a height of an outflowing part of the fan unit. The induction heating cooker further comprises substrate covers 6a, 6b provided between the plurality of heating coils and the multiple substrates/single substrate, for covering the electronic components.SELECTED DRAWING: Figure 2
Patent JP-2017041806-A (JP)
Title: Wireless communication apparatus, radio communication system and failure cause estimation method
Inventor: FUJITA HIROSHI
IPC: H04W24/06
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To accurately identify cause of failure on a wireless network.SOLUTION: An AP (access point) 20 comprises: a terminal identification section 23; and a failure determination section 22. The terminal identification section 23 identifies a first terminal which is subjected to an influence of fading based on communication conditions with a terminal. The failure determination section 22 determines if the AP20 is subjected to an interference based on the response time from a point when a packet is transmitted to the terminal to a point when a response packet to the packet is received with respect to plural terminals excluding the first terminal identified by the terminal identification section 23.SELECTED DRAWING: Figure 2
Patent JP-2017042322-A (JP)
Title: Game machine
Inventor: TAKEUCHI TADASHI
IPC: A63F7/02
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further enhancing fun of a game.SOLUTION: An image for pressing operation to a touch panel 162 is displayed on a display screen 114a of an image display part 114. When one touches a contact position 32a of an input area R of the touch panel 162 with fingers, a finger icon 33 is displayed in a corresponding position 32A of the display screen 114a. The contact position 32a is specified by position information (xa, ya), and the corresponding position 32A is specified by position information (XA, YA). When the fingers slide on the input area R to change into a contact position 32b, the finger icon 33 travels from the corresponding position 32A to a corresponding position 32B. The contact position 32b is specified by position information (xb, yb), and the corresponding position 32B is specified by position information (XB, YB). When fingers are not in touch with the touch panel 162, the finger icon 33 is not displayed.SELECTED DRAWING: Figure 34
Patent JP-2016006680-A (JP)
Title: Logon support system
Inventor: UETABIRA SHIGEKI
IPC: H04L9/32
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple logon support system allowing a sever to determine whether a user has an access authority.SOLUTION: The system includes a portable communication device 3 having a communication function for accessing the Internet, a current position detection function, a current position information history recording function for sequentially recording changes in the current position information, and a transmitting function for transmitting at least a part of the record of the current position information when accessing a server via the Internet if the server requests the history; and a server 1 having a function for requesting at least a part of the record of the current position information when the portable communication device requests access, a function foe receiving the current position information from the portable communication device, and a function for determining whether or not to permit the access request on the basis of the current position information.