baber/WOPTO huggingface dataset:
Patent JP-2016089713-A (JP)
Title: Fuel injection device
Inventor: YAMAMOTO TATSUSUKE
IPC: F02M51/06
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device which can divide a fuel injection in one electric conduction, while reducing power consumption.SOLUTION: A current control unit which a fuel injection device includes controls the volume of an electric current flowing in a coil in one electric conduction. When a signal inputted in the current control unit is turned on at time t11, an electric current Ip1 flows. Thereby, after a movable core comes into contact with a needle at time t12 when a lift amount increases, the needle is separated from a valve seat and a pre-injection is performed. After the pre-injection, at time t13, the lift amount of the needle and the movable core becomes a lift amount D1 of the time when the needle and the valve seat are in contact, and a valve is closed temporarily. At time t14 after the time t13, by flowing electric currents Ix1, Im1 larger than the electric current Ip1 in the coil, the lift amount of the needle and the movable core is made to be a lift amount D2 which is larger than the lift amount D1, and a main injection is performed. Thereby, two fuel injections can be performed with one electric conduction.SELECTED DRAWING: Figure 3
Patent JP-2015164741-A (JP)
Title: Heat exchanger manufacturing apparatus and heat exchanger manufacturing method
Inventor: MORIYAMA SHIN
IPC: B21D53/08
Filed: 2014-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger manufacturing apparatus and a heat exchanger manufacturing method capable of improving manufacturing efficiency.SOLUTION: First stack pins are inserted into through-holes of continuously carried fins. Upstream chucks are each movable between an interposing position of interposing the first stack pins therebetween and holding the fins and a retreat position of retreating from the first stack pins and delivering the fins downward. Downstream chucks are each movable between an interposing position of interposing downward portions of the first stack pins with respect to the upstream chucks and holding the fins and a retreat position of retreating from the first stack pins and delivering the fins downward. A second stack portion is disposed downward of a first stack portion and the fins held by the first stack portion are delivered to the second stack portion. The upstream chucks and the downstream chucks are configured to switch over between the interposing position and the retreat position in a state in which any pair of the chucks are at the interposing positions.
Patent JP-2016095170-A (JP)
Title: Seal inspection method
Inventor: SAKURAI TAKUYA
IPC: B65B57/02
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal inspection method capable of enhancing inspection accuracy in sealability of a container in which a container body having flexibility in inspection determination timing and storing a content and a lid body for closing an opening of the container body are sealed by an annular seal portion formed in a groove shape on the flange surface of the opening.SOLUTION: A seal inspection method comprises: an imaging step S11 of imaging the lid body of a container from above the lid body in the state of lighting the entire circumference of an annular seal portion from above and outside the lid body; a matching step S12 of specifying a position corresponding to the annular seal portion in the image data imaged in the imaging step S11; and a determination step S13 of determining whether or not the annular seal portion specified in the matching step S12 is appropriately sealed.SELECTED DRAWING: Figure 9
Patent JP-2016094759-A (JP)
Title: Handrail device
Inventor: FURUSE KOJI
IPC: E04F11/02
Filed: 2014-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a handrail device capable of adapting to various walking modes.SOLUTION: A handrail device comprises: a handrail unit, which is composed of a handrail body disposed on one or both of right and left marginal parts of a base and placed at a lower position face of an uneven part; and a slope unit, which is installed in an inclined state across a higher position face of the uneven part and the base and restricted in downward movement in inclined direction by restriction means installed between the handrail body and the slope unit. Even if a user passing through the uneven part can walk only in a shuffle mode, this structure allows the user to easily and safely walk through the uneven part by walking on the slope unit, thus the safety of the user can be guaranteed.SELECTED DRAWING: Figure 1
Patent JP-2016095473-A (JP)
Title: Image formation device and recording material discrimination unit
Inventor: ISHIDA TSUTOMU
IPC: B65H7/02
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device which can form a high quality image by detecting the basis weight of a recording material accurately even when executing control for forming a loop in the recording material.SOLUTION: An image formation device comprises: a first detection part which includes a transmission section for transmitting an ultrasonic wave and a reception section for receiving the ultrasonic wave transmitted from the transmission section; a first conveyance part which conveys the recording material; a second conveyance part which conveys the recording material conveyed by the first conveyance part and forms a loop in the recording material by conveying the recording material at a speed slower than that of the first conveyance part; and a control part which controls an image formation condition to the recording material on the basis of the ultrasonic wave transmitted by the transmission section and received by the reception section via the recording material in a period in which the loop is not formed in the recording material by the first conveyance part and the second conveyance part.SELECTED DRAWING: Figure 4
Patent JP-2016098521-A (JP)
Title: Tail seal composition for shield machine
Inventor: ARAI TAKASHI
IPC: E21D11/00
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a tail seal composition with less concerns about its combustibility and environmental effects.SOLUTION: The present invention provides a tail seal composition for a shield machine comprising [A] emulsified oil having water dispersed in oil: 15-45 mass%, [B] solid powder: 45-84 mass%, and [C] fiber: 1-10 mass%. The present invention also provides a tail seal composition for a shield machine comprising [A1] base oil: 12-35 mass%, [A2] water: 1-8 mass%, [A3] emulsifier: 2-15 mass%, [B] solid powder: 45-84 mass%, and [C] fiber: 1-10 mass%.SELECTED DRAWING: None
Patent JP-2016098019-A (JP)
Title: Rush barrel unit
Inventor: NAKAYAMA YASUYUKI
IPC: B65D23/00
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rush barrel unit capable of storing a beverage container.SOLUTION: The present invention comprises a barrel main body having a storage space of a beverage container and providing an opening for inserting the beverage container in a bottom part, a rush for covering an upper surface part and a side surface part of the barrel main body, a vertical rope provided on an outer surface of the rush and a lid body for closing the opening. The rush is formed in a bag shape of opening toward a bottom part from the upper surface part of the barrel main body in a state of installing the vertical rope in advance, and the barrel main body comprises fixation means for fixing a folding-back part of the rush and an end part of the vertical rope folded back along the bottom part while allowing attachment-detachment of the lid body. The rush and the vertical rope can be easily installed only by being put on the barrel main body, and since the rush and the vertical rope are fixed to the barrel main body in a state of allowing the attachment-detachment of the lid body, a rush barrel can be simply produced by closing the storage space by the lid body by storing the beverage container.SELECTED DRAWING: Figure 1
Patent JP-2016099578-A (JP)
Title: Magnetism science teaching material
Inventor: TAKEMOTO NOBUYUKI
IPC: G09B23/18
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a science teaching material which allows a user to easily understand a state of magnetic force generation when current flows a coil, in which, when a sound generation member is exchanged, a user can easily recognize change of a vibration state or tone color, and can understand easily a step for generating sound by action of electro-magnetic force and using as a speaker, thereby children and adults can enjoy science experiment and have an interest in science.SOLUTION: A science teaching material comprises: a box-state base table 21; a coil 22 which is detachably attached to an upper plate 21a forming the base table 21l a reception member 4 attached to the coil 22 or the upper plate 21a; a vibration body 3 guided by the reception member 4; and a signal source 10 for applying a signal to the coil 22. The vibration body is formed of a sound generation member 33, and a lower holding body 32 and an upper holding body 31 for vertically holding the sound generation member 33 and are formed of magnets.SELECTED DRAWING: Figure 1
Patent JP-2016101426-A (JP)
Title: Game program, game control method, and computer
Inventor: ARAI HIDENOBU
IPC: A63F13/795
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a game capable of maintaining and enhancing the intention to continue a game of "another user" in which the progress of the game is stagnant.SOLUTION: Game progress information of a proxy object user is updated in accordance with a storage function for associating user information of different users with game progress information about the progress of a game to store them, a function for determining whether the different users satisfy a prescribed condition about the game progress information of the different users, an input acquisition function for making a user's terminal device display the different users determined to satisfy the prescribed condition by the determination function as a proxy object user for allowing the user to representatively perform the game of the different users in a selectably manner, and acquiring selection information of a proxy object user inputted from the user, an execution function for making the user execute the game based on the game progress information of the proxy object user in place of the proxy object user according to the selection information acquired by the input acquisition function, and a game result executed by the execution function.SELECTED DRAWING: Figure 7
Patent JP-2016103249-A (JP)
Title: Driving support device and driving support method
Inventor: AOKI YASUHIRO
IPC: B60R11/04
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To urge a driver to be appropriately aware of danger due to a following vehicle.SOLUTION: A driving support device comprises: a first determination unit for determining a degree of danger which represents the degree of danger due to a following vehicle on the basis of one or both of relative speed and relative distance between a self-vehicle and the following vehicle; a second determination unit for determining awareness of the following vehicle by the driver on the basis of a line-of-sight locus of the driver of the self-vehicle; an evaluation unit for evaluating easiness of being aware of the danger by the driver on the basis of the degree of danger obtained when the second determination unit determined awareness by the driver; and decision unit for deciding a mode of highlighting the following vehicle.SELECTED DRAWING: Figure 1
Patent JP-2016111545-A (JP)
Title: Wireless driver, cargo handling machine and control method of cargo handling machine
Inventor: NATORI KAZUTOSHI
IPC: H04Q9/00
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a safer wireless cargo handling machine which allows for emergency stop of a wireless driver, without being affected by the reception mistake of the switch data.SOLUTION: A winch 2, i.e., an example of cargo handling machine, includes a receiver 20 for receiving the carrier from a transmitter, and a winch section 30 having a motor 35 operating based on the data of the carrier received in the receiver 20. The receiver 20 is provided with a carrier determination unit 26 for determining whether or not there is the carrier. When a determination is made that there is no carrier in the carrier determination unit 26, operation of the motor 35 is stopped.SELECTED DRAWING: Figure 2
Patent JP-2016108473-A (JP)
Title: Coke production method
Inventor: HAMAGUCHI MAKI
IPC: C10B57/08
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a coke production method enabling high-purity coke to be obtained.SOLUTION: The coke production method of the present invention comprises a step of mixing residual dross obtained from a petroleum refining process and ashless coal obtained from the solvent extraction of coal, and a step of heating the mixture obtained through the mixing step to 400°C or higher. Preferably, a step of producing the ashless coal from the coal by the solvent extraction is further comprised before the mixing step. The ashless coal before evaporation and separation of the extraction solvent may be used as the ashless coal to be mixed in the mixing step. Further, as the ashless coal mixed in the mixing step, the ashless coal before the extraction solvent is evaporated and separated may be used. Besides, the mixing step may be performed in the ashless coal production step by using the residual amount to be used as the extraction solvent as total residual amount to be mixed in the mixing step. The mixing ratio of the residual dross to the ashless coal in the mixing step is preferably 100 to 1,000 mass%.SELECTED DRAWING: Figure 1
Patent JP-2016107907-A (JP)
Title: Electric power conversion system
Inventor: UMEDA DAIKI
IPC: B60K6/48
Filed: 2014-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology which enables improvement of the strength against a load acting in a vehicle fore and aft direction even if a wall thickness of a case is thin.SOLUTION: An electric power conversion system 1 for a vehicle includes: a case 10; and a rib 20 formed on a lateral side surface 15 of the case 10 and linearly extending in a fore and aft direction. A bottom surface 16 of the case 10 inclines so that a front part is positioned below a rear part when viewed in the vehicle fore and aft direction. A rear bracket 32 is fixed to a rear side surface 18 of the case 10. The rib 20 extends to the rear bracket 32 when the lateral side surface 15 is viewed from a direction perpendicular to the lateral side surface 15 of the case 10.SELECTED DRAWING: Figure 1
Patent JP-2016110948-A (JP)
Title: Lithium ion secondary battery
Inventor: MIZUTANI EIJI
IPC: H01M10/058
Filed: 2014-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of suppressing a damage of a tab part.SOLUTION: A lithium ion secondary battery 1 comprises: at least a pair of electrodes 30 and 40; and a case 10 that houses the pair of electrodes 30 and 40. The electrode 30 includes: a collector 32; and a tab part 34 that is projected from the collector 32. The tab part 34 is folded in a folding line 36 extended in a direction crossing to a projection direction D1 of the tab part 34, and is connected to an inductive member 60 in a tip side than the folding line 36. The tab part 34 is formed by a rolled metal foil, and the folding line 36 is along with a rolling direction D2 of the metal foil.SELECTED DRAWING: Figure 3
Patent JP-2015114330-A (JP)
Title: Optical accelerometer systems and method
Inventor: MICHAEL D BULATOWICZ
IPC: G01P15/093
Filed: 2014-12-11
Abstract: PROBLEM TO BE SOLVED: To provide optical accelerometer systems with few error factors.SOLUTION: A system comprises: an optical beam source configured to generate an optical beam which is frequency-modulated about a predefined center frequency; an optical cavity comprising a first and a second mirror at a first and a second end of an axial length of the optical cavity, the second mirror being movable along the axial length of the optical cavity in response to an external acceleration, the optical cavity being configured to receive the optical beam and to emit a resonated optical beam; an acceleration detection system configured to measure an intensity of the resonated optical beam and to calculate a magnitude of the external acceleration along the axial length of the optical cavity on the basis of the intensity of the resonated optical beam resulting from motion of the second mirror; and a stabilization system configured to stabilize the predefined center frequency of the optical beam independently of the external acceleration on the basis of the frequency modulation of the optical beam.
Patent JP-2015044120-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having novel amusement.SOLUTION: In a Pachinko machine for performing a lottery on whether a jackpot game state is generated based on entry of a game ball into first and second start pockets 2001, 2002, a jackpot game state is controlled in a first mode in a first game state, the jackpot game state is controlled in a second mode differing from the first mode in a second game state, and a rejection state of a shift to the second game state during the first game state is canceled, thus giving an opportunity for shifting to the second game state. In one of a big win and a small win during the first game state, performance display relating to the shift to the second state is performed. Thus, a game machine having novel amusement can be provided.
Patent JP-2016114458-A (JP)
Title: Sensor management program, sensor management device, and sensor management method
Inventor: YANO AI
IPC: G01D21/00
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for setting an optimal observation time in a sensor device in a short time in accordance with the state of an object.SOLUTION: In the present invention, a computer acquires, from a storage unit, measurement related information in which a measured value that is measured in a first observation time that is set in a plurality of detection devices is associated with a second observation time that is a shortest time in which a measurement error converges from a correlation between the measurement error of the measured value and the first observation time; calculates an approximation formula indicating relationship between the measured value and the second observation time on the basis of the measurement related information; calculates, using the approximation formula, a third observation time corresponding to the measured value last acquired from each of the plurality of detection devices; and notifies each of the plurality of detection devices of the third observation time.SELECTED DRAWING: Figure 1
Patent JP-2016112600-A (JP)
Title: Punch die mounting method and punch die change device
Inventor: IMURO MOTOYOSHI
IPC: B21D37/04
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a punch die mounting method that can detect failures of mounting a punch die to a punch holder more reliably.SOLUTION: A method is provided for mounting a punch die having a punch head capable of moving up and down with a punch guide and urged upward to a punch holder by a punch die change device. The punch die change device includes an arm with a clamper for holding the punch head and moved up and down, and a punch detection sensor for detecting contact presence to the arm of the punch head. The method comprises: an arm lowering step of holding the punch head with a clamper and making the arm lower to insert the punch die to the punch holder; an arm reversal lifting step of releasing the holding of the clamper after lowering the arm to a standard insertion height position, and lifting the arm to a checking height position; and a punch detection step of detecting the contact presence to the arm of the punch head by the punch detection sensor while the arm is present in the checking height position.SELECTED DRAWING: Figure 5
Patent JP-2016118877-A (JP)
Title: Pid control device, pid control method, and test equipment comprising pid control device
Inventor: NAKAJIMA EIJI
IPC: G05B13/02
Filed: 2014-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a PID control device capable of automatically, quickly, and precisely setting a PID parameter, without occurrence of delay of an operation, and abnormal oscillation, in a servo control system for performing PID control which needs high speed responsiveness and high accuracy.SOLUTION: A phase and amplitude data of an operation amount of a PID control part 14 detected by a second amplitude detector 22, is subtracted from a phase and amplitude data of a control amount of a control object 16 detected by a first amplitude detector 20, thereby, differential data of phase and amplitude data which is a characteristic of the control object 16 is acquired, then based on the differential data, a limitation gain and limitation frequency are acquired, then based on the limitation gain and limitation frequency, a parameter of the PID is set.SELECTED DRAWING: Figure 3
Patent JP-2016122056-A (JP)
Title: Calibration device, control method of calibration device, display device and control method of display device
Inventor: FURUTA HIROTAKA
IPC: H04N1/46
Filed: 2014-12-24
Abstract: PROBLEM TO BE SOLVED: To accurately perform calibration to a display device capable of performing display in which consumption power is reduced by reducing a refresh rate under a prescribed condition.SOLUTION: A calibration device for performing calibration to a display device including a display panel for displaying an image with application of voltage to each pixel on the basis of image data and performing such control that voltage is not applied to the display panel in a region where a prescribed condition is established when the image data is updated, comprises: output means which outputs image data including a patch image to the display device; calibration means which acquires a colorimetric value of the display panel from a measuring instrument and performs calibration on the display panel on the basis of the acquired colorimetric value; and correction means which corrects the image data so that the prescribed condition is not established in the region displaying the patch image when the calibration is performed.SELECTED DRAWING: Figure 2
Patent JP-2016121579-A (JP)
Title: Internal combustion engine
Inventor: IKETANI MASAYUKI
IPC: F01M1/06
Filed: 2014-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine having an oil level gauge insertion hole that prevents an external dimension from being bulky while maintaining an oil level gauge at an easy-handling length without blocking oil circulation.SOLUTION: An internal combustion engine E having the oil level gauge insertion hole 1 into which the oil level gauge is inserted includes: a port 11 opened in a side wall 101 of a cylinder block 100 having an oil falling passage 102 leading to a crank chamber 300 from a cylinder head 200; a through-hole 12 for communicating the port 11 to the oil falling passage 102; and a partition wall 13 formed between the through-hole 12 and the oil falling passage 102.SELECTED DRAWING: Figure 4