baber/WOPTO huggingface dataset:
Patent JP-2017044126-A (JP)
Title: Rotary machine
Inventor: ODA KENTARO
IPC: F04D29/22
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine which effectively prevents the slipping-off of an impeller from a rotary shaft, by preventing the looseness of attachment of the impeller.SOLUTION: A cryogenic temperature rotary machine 10 transporting a main refrigerant Mf is equipped with an impeller 12 which transports the main refrigerant Mf by rotations; and a rotary shaft 13 which penetrates the impeller 12 and is equipped with a tip end portion 50 screwed with the impeller 12. A fastening rotating direction of the impeller screwed with the rotary shaft 13 is a reversed rotation direction Db opposite to a normal rotation direction Da transporting the main refrigerant Mf. A shaft tip end piece 60 regulating the rotations of the impeller 12 when the impeller 12 receives force in the normal rotation direction Da, is attached to the tip end portion 50.SELECTED DRAWING: Figure 3
Patent JP-2017046200-A (JP)
Title: Communication control device and transmission system
Inventor: TAKADA TADAYUKI
IPC: H04L45/42
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce efforts required for recovery of a failure between a communication control device and a network device.SOLUTION: A communication control device comprises: a first storage section for storing control information of a first protocol; a conversion section for converting the control information of the first protocol to be stored in the first storage section into control information of a second protocol; a second storage section for storing control information of a second protocol; a transmission section for transmitting the control information of a second protocol to be stored in the second storage section to a network device; and a second reception section for receiving a completion notification indicating that the control information of the second protocol is received, from the network device. When the second reception section does not the completion notification within a predetermined threshold time, the transmission section, in accordance with the amount of the control information of the first protocol which is stored in the first storage section, transmits cancellation information to cancel the control information of the second protocol which is transmitted to the network device or the control information of the second protocol which is stored in the second storage section to the network device.SELECTED DRAWING: Figure 3
Patent JP-2017044612-A (JP)
Title: Load current measurement method and device therefor
Inventor: KOZAI MASAKI
IPC: H02J3/18
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To remove the effects of a phase advance capacitor from a current waveform measured by a power distribution board and thereby accurately measure a current waveform flowing in a load connected to the power distribution board.SOLUTION: Provided is a load current measurement method for measuring a current waveform flowing in a load connected to a power distribution board, the measurement method comprising the steps of: measuring a power distribution board current by a current sensor installed on the power distribution board, with a zero-cross point acquired by a voltage sensor installed on the power distribution board used as a point of reference; generating a current waveform by a phase advance capacitor from the pre-recorded capacitance of the phase advance capacitor connected downstream of the power distribution board; and subtracting the created current waveform by the phase advance capacitor from the current waveform generated from the power distribution board, and calculating only a current waveform flowing in the load.SELECTED DRAWING: Figure 1
Patent JP-2016000319-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing game interest.SOLUTION: The game machine includes: specific presentation performance means for performing a specific presentation suggesting that, during a performance of a variable display, a game is controlled to an advantageous state by the variable display as a trigger; prior-presentation performance means for performing a prior-presentation suggesting that, before a performance of a variable display corresponding to a reservation storage, the game is controlled to the advantageous state by the variable display as a trigger; and reservation display means for displaying the reservation storage as a reservation display. As for the specific presentation, a first specific presentation and a second specific presentation whose reliability is lower than the first specific presentation are provided. A ratio to be controlled to the advantageous state is higher when the second specific presentation is performed after the prior-presentation has been performed than when the second specific presentation is performed without the prior-presentation having been performed. As for the prior-presentation, a presentation can be performed in which reservation display modes corresponding to the reservation storage are changed to any of a plurality of special modes whose reliability is different from each other.
Patent JP-2017043733-A (JP)
Title: Rubber composition for tire, member and tire containing the same and manufacturing method of rubber composition for tire
Inventor: OZAKI TAKUYA
IPC: C08K5/47
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a rubber composition for tire with improving properties of the rubber composition for tire such as crack resistance and tanδ by suppressing physical property value reduction due to overvulcanization of the rubber composition for tire and to enhance productivity by making temperature control in a vulcanization process of the tire easy.SOLUTION: There is provided a rubber composition for tire containing 100 pts.wt. of a rubber component and 0.3 pts.wt. or more of a thiazole-based vulcanization accelerator and sulfur, one or more of (A) and (B) as (A) organic acid zinc, (B) organic acid and zinc oxide and having zinc ion present amount of 0.5 pts.wt. or more as a counter ion of organic acid in the rubber composition after vulcanization.SELECTED DRAWING: None
Patent JP-2017049383-A (JP)
Title: Belt conveying device and image forming apparatus
Inventor: CHIKUSHIMA YU
IPC: G03G15/16
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveying device that can suppress a transient change in belt conveyance state due to tilting of a steering roller and an excess moving speed in the width direction of the belt, and to provide an image forming apparatus.SOLUTION: In a belt conveying device 200, when belt skew where a belt 106 moves in a direction separating from a predetermined position is detected by a detection part 290, a control part 300 causes a driving part 260 to intermittently tilt a steering roller 201 in a direction to cancel the belt skew, and when a change in moving direction of the belt 106 to a direction approaching the predetermined position is detected by the detection part 290 during a stopping period between the intermittent tilting, the control part 300 does not cause the driving part 260 to perform subsequent tilting of the steering roller 201 and causes to suspend the intermittent tilting of the steering roller 201.SELECTED DRAWING: Figure 15
Patent JP-2016026609-A (JP)
Title: Game machine
Inventor: HAKAMADA TETSUO
IPC: A63F7/02
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of notifying of power activation and checking the operation of a performance movable body without significantly increasing instantaneous power consumption.SOLUTION: When there is no operation of performance button 67 in a period from RAM clear processing to a lapse of a standby time, the game machine executes normal drive processing. In the normal drive processing, the game machine executes generator drive processing after terminating a lamp drive processing so as to prevent all performance devices from simultaneously executing the drive processing, thus temporally distributing instantaneous power consumption. When there is no operation of the performance button 67 in the period from the RAM clear processing to the lapse of the standby time, the game machine executes special drive processing. In the special drive processing, sound drive processing, the lamp drive processing, and the generator drive processing are simultaneously started, so that all the performance devices simultaneously execute the drive processing so as to shorten a time required for the drive processing of the whole performance devices.SELECTED DRAWING: Figure 14
Patent JP-2017051244-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To introduce a new system for a performance related to an operation input.SOLUTION: In a game machine, a first big winning game and a second big winning game which is more advantageous than the first big winning game to a player can be executed. The game machine can display an input image (a display image in SE 1) which prompts a player to perform an operation input. The game machine can display a suggestive image (a display image in AE 1) which suggests a display possibility of the input image and is similar to the input image, not only in a first timing when the input image is displayed later, but also in a second timing when the input image is not displayed later. When the input image is displayed, in accordance with the operation input by the player, a specific gimmick performance can be executed which suggests the possibility is high in which the second big winning game is executed rather than the first big winning game.SELECTED DRAWING: Figure 16
Patent JP-2016028368-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G02F1/1345
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital storage device such as a shift register, capable of suppressing degradation of a semiconductor element such as a transistor.SOLUTION: A digital storage device such as a shift register includes a first transistor to output a high-level signal, and a second transistor to output a low-level signal. The second transistor is controlled to be turned on/off repeatedly, so that the period during which the second transistor is turned on is shortened. Thus, degradation of the second transistor can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2017052384-A (JP)
Title: Shock absorption structure of vehicle
Inventor: FUJII YUSUKE
IPC: B60R19/34
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorption structure of a vehicle, capable of effectively absorbing shock energy by compressively deforming a crash box advantageously in the vehicle front/rear direction.SOLUTION: A shock absorption structure of a vehicle is so structured that a plate-like mounting piece (44) is integrally formed on either one of a bent bumper reinforcement (36) and a crash box (34); the bumper reinforcement (36) and the crash box (34) are connected through the mounting piece (44); the mounting piece (44) is bending deformable in a connection part (46) extending in the vehicle vertical direction; and the crash box (34) can be plastically deformed in a state that the mounting piece (44) which is rotatably deformed in the vehicle front/rear direction is sandwiched between the bumper reinforcement (36) and the crash box (34), with the connection part (46) as the rotation center when inputting a shock loading.SELECTED DRAWING: Figure 3
Patent JP-2017052411-A (JP)
Title: Driving support device, and driving support method
Inventor: TANIMORI FUMIHIKO
IPC: B60W40/107
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device, and a driving support method which can accurately set a target traveling path.SOLUTION: A driving support device 100 supporting driving of an own vehicle M1 comprises: a preceding vehicle detection unit 21 which acquires a detection position of a preceding vehicle M2 in front of the own vehicle M1 at prescribed intervals; a reliability determination unit 26 which determines reliability degree of each detection position of the preceding vehicle M2; and a target traveling path setting unit 25 which uses the detection position of the preceding vehicle M2 having the reliability degree equal to or higher than a predetermined degree on the basis of the determination result of the reliability degree and sets a target traveling path L0 along which the own vehicle M1 follows the preceding vehicle. The driving support device supports driving of the own vehicle M1 along the target traveling path L0.SELECTED DRAWING: Figure 3
Patent JP-2017059555-A (JP)
Title: Ferroelectric transistor memory
Inventor: KANEKO YUKIHIRO
IPC: H01L27/105
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to read out variation of a conductance varying like an exponential function when multi-value data are read out, and provide a ferroelectric memory capable of storing easily readable multi-value data.SOLUTION: A ferroelectric gate transistor comprises a gate electrode, a ferroelectric film, a semiconductor film, a first electrode in contact with the semiconductor film, and a second electrode in contact with the semiconductor film. The distance between an arbitrary point of the first electrode and the second electrode nearest from the arbitrary point is not constant in an element.SELECTED DRAWING: Figure 1B
Patent JP-2016028483-A (JP)
Title: Transmission system, transmission method, and program
Inventor: UMEHARA NAOKI
IPC: H04M3/56
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which: in the past, a management system for performing call control among video conference terminals has not been able to manage the state of communication of the video conference terminals; therefore, the management system has not been able to efficiently control connection among the video conference terminals such as transmitting information to establish connection to a video conference terminal that is already communicating with another video conference terminal and cannot establish new connection.SOLUTION: A management system 50 manages the communication state of a terminal 10 that communicates with another terminal. On receiving change information to change the communication state from the terminal 10, the management system 50 changes the managed communication state of the terminal 10 on the basis of the received change information and the managed communication state of the terminal 10. This enables a transmission management system to learn the communication state of a transmission terminal and to efficiently control connection between terminals.SELECTED DRAWING: Figure 1
Patent JP-2016192761-A (JP)
Title: Device and system using the same
Inventor: LIN XI-HUA
IPC: H04B5/02
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To reduce influences of noise on data signal transmission.SOLUTION: A device according to an embodiment includes: a substrate; an inductor provided on the substrate; a guard ring having a first guard ring part, which is provided adjacent to a periphery of the inductor, and a second guard ring part, which is provided adjacent to the outer side of the first guard ring part and is connected with one end of the first guard ring part at one end; and a first power source which is connected with the other end of the first guard ring part and the other end of the second guard ring part.SELECTED DRAWING: Figure 3
Patent JP-2017060253-A (JP)
Title: Protector and electric wire with protector
Inventor: IKEDA NORIO
IPC: F16B2/22
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To enable position adjustment of a vehicle fixing part with respect to a protector body part for protecting an electric wire.SOLUTION: A protector includes: a protector body part for covering at least a part of an outer periphery of an electric wire; a guide rail part 40 arranged in the outer periphery of the protector body part; and a fixing member 50 where a fitting part 52 to be movably fitted to the guide rail part 40 along the extending direction from an end of the guide rail part 40 is integrally formed with a vehicle fixing part 56 that can be fixed to a vehicle. Multiple rail part side positioning parts 46 are arranged in the guide rail part 40 along the extending direction of the guide rail part 40. A fixing part side positioning part 54g to be locked with a part of the multiple positioning parts 46g is formed in the fitting part 52.SELECTED DRAWING: Figure 15
Patent JP-2017057153-A (JP)
Title: METHOD FOR PRODUCING α-BROMO-α-FLUOROCARBOXYLIC ACID ESTERS
Inventor: NISHIGAICHI YUTAKA
IPC: C07C69/63
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of industrially simply and efficiently obtaining α-bromo-α-fluorocarboxylic acid esters which are a useful synthetic intermediate of 2-fluoroacrylic acid esters important as a pharmaceutical/agrochemical intermediate or a functional high-molecular monomer.SOLUTION: There is provided a method for producing α-bromo-α-fluorocarboxylic acid esters represented by the formula (2) by reacting α-fluorocarboxylic acid esters with bromine in the presence of an inorganic salt and a radical initiator. (Rand Reach independently represent a linear/branched/cyclic alkyl group having 1 to 20 carbon atoms or a fluorine-substituted alkyl group.)SELECTED DRAWING: None
Patent JP-2017059641-A (JP)
Title: Imprint device, imprint method and method for manufacturing article
Inventor: ASADA KUNIHIKO
IPC: H01L21/027
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device advantageous for cleaning a mold.SOLUTION: An imprint device 100 for performing imprint processing to form a pattern on a substrate 6 using a mold 3 includes: a holding section 2 holding the mold; a cleaning section 5 cleaning a part of a pattern surface of the mold while the mold is held to the holding section; a specification section 22 specifying a position of a foreign matter adhering to the pattern surface of the mold; and a processing section 26 positioning the cleaning section on the basis of the position of the foreign matter specified by the specification section and allowing the cleaning section to perform cleaning thereby to remove the foreign matter.SELECTED DRAWING: Figure 1
Patent JP-2017056626-A (JP)
Title: Liquid discharge device and discharge state determination method of liquid in the same
Inventor: HOSOKAWA YASUHIRO
IPC: B41J2/01
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device accurately determining a discharge state in the liquid discharge device capable of discharging pigmented ink and dye ink.SOLUTION: A liquid discharge device comprises: a first discharge section D1 discharging pigmented ink; a second discharge section D2 discharging dye ink; a supply section 5 supplying a first driving signal Vin1 to the first discharge section and supplying a second driving signal Vin2 to the second discharge section; a detection section 8 detecting residual vibration generated in the first discharge section when the first driving signal having a first inspection waveform is supplied and outputting a first detection signal indicating detection results, and detecting residual vibration generated in the second discharge section when the second driving signal having a second inspection waveform is supplied and outputting a second detection signal indicating detection results; and a determination section 4 executing first determination determining whether or not the first detection signal satisfies first conditions indicating that a discharge state of the first discharge section is normal, and executing second determination determining whether or not the second detection signal satisfies second conditions indicating that a discharge state of the second discharge section is normal.SELECTED DRAWING: Figure 1
Patent JP-2017058094-A (JP)
Title: Blastproof container
Inventor: UEDA MASAYA
IPC: F42B33/06
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a blastproof container capable of preventing dispersion of blasted fragments of explosive substance generated when the explosive substance is blasted at the time of processing to remove fuse for the explosive substance.SOLUTION: This invention relates to a blastproof container comprising an inner container 20 storing explosive substance and an outer container 30 having a shape enclosing the inner container 20, arranged to be spaced apart from an outer peripheral surface of the inner container 20 and arranged to enclose the inner container 20, each of the inner container 20 and the outer container 30 has a tensile strength of 490 N/mmto 640 N/mmand at the same time each of them is formed by high tensile steel having a band-like composition where two-phase compositions are alternatively arranged along a thickness direction of the containers.SELECTED DRAWING: Figure 1
Patent JP-2017067859-A (JP)
Title: Scalar multiplication device and scalar multiplication method
Inventor: YOSHIDA ATSURO
IPC: G09C1/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a scalar multiplication device that performs a scalar multiplication process strong against side channel attack and high in security and that has a relatively simple configuration.SOLUTION: If a bit value dof a digit part of a scalar value d is "1," a scalar multiplication device performs steps SP11-SP13 and thereby conducts an operational expression 1 of {Q←2Q+P}. Step SP11 is a two-multiplication process, and steps SP12 and SP13 are addition processes (first and second addition processes). On the other hand, if the bit value dof the digit part of the scalar value d is "0," the scalar multiplication device performs steps SP01-SP03 and thereby conducts an operational expression 2 of {Q←2Q}. Step SP01 is a two-multiplication process, and steps SP02 and SP03 are addition processes (the first and second addition processes).SELECTED DRAWING: Figure 1
Patent JP-2017065853-A (JP)
Title: Carrying device
Inventor: TANAKA YUKIO
IPC: B66F9/12
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To simply constitute a carrying device which moves a haul in a height direction and loads the same on a shelf.SOLUTION: A carrying vehicle 1 (carrying device), which moves a paint container W (haul) in a height direction and loads the same on a shelf 100, has: a transport table 20 on which the paint container W can be loaded in the state that the container can be flown in a horizontal direction; a lifting mechanism 30 for moving the transport table 20 in the height direction; and a stopper mechanism 40 which regulates horizontal movement of the paint container W on the transport table 20. The stopper mechanism 40 is so configured that by movement of the transport table 20 such that the transport table is moved to a height position at which the paint container W can be loaded on the shelf 100 by the lifting mechanism 30, the stopper mechanism is brought into contact with a constitution component of the shelf 100 (a lower shelf part 110 or an upper shelf part 120) and is pushed, whereby a movement regulation state of the paint container W on the transport table 20 is released.SELECTED DRAWING: Figure 2
Patent JP-2017065524-A (JP)
Title: Positioning structure for instrument panel
Inventor: TAKAHASHI HIROMASA
IPC: B60K37/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To excellently perform deformation of an instrument panel during impact absorption.SOLUTION: A positioning structure 1 for an instrument panel positions and fixes a cowl 20 and the instrument panel 10. In the positioning structure 1, the cowl 20 has a plurality of positioning pieces 21 projecting from a peripheral edge of an opposite surface to the instrument panel 10, the instrument panel 10 has a plurality of positioning piece receiving sections 11 corresponding to each of the positions of the plurality of positioning pieces 21, and a cross-sectional shape orthogonal to the opposite surface based on boundary lines 21x and 21y includes at least substantially Z-shaped curved surface or bent surface in each of the positioning pieces 21.SELECTED DRAWING: Figure 1