baber/WOPTO huggingface dataset:
Patent JP-2016145042-A (JP)
Title: Easy-open can top which is opened by pushing tab
Inventor: TATSUMI SHIGERU
IPC: B65D17/32
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To facilitate an opening operation of a can top.SOLUTION: A tab 3 fixed by a snap 2 and extending in a cross direction, is provided on an approximately center of a can top plate 1. An antiskid hole 3a as a target of a position where is pushed down by fingers, is provided in the vicinity of a rear end of the tab 3 closest to a seaming part 4 of the can top plate 1. A folding part 3b on which stress is concentrated, and thickness of a portion is made thin in a uniform state over whole width of the tab 3, so that the folding part is folded easily between the snap 2 and the rear end, is provided. The rear end is provided on one side of the tab 3, and a top pushing end 3c is provided on an opposite front end. The can top plate 1 comprises a fulcrum 5 for supporting the can top plate 1 and the tab 3 in an approximately parallel state between the rear end of the tab 3 and the folding part 3b on an apex projecting from the can top plate 1 in a mountain-state. A width of the fulcrum 5 is within the width of the tab. The can top plate 1 comprises a score line 6 for fracture, for regulating an opening range.SELECTED DRAWING: Figure 1
Patent JP-2016148725-A (JP)
Title: Wide-angle lens and wide-angle lens unit
Inventor: WATANABE TOSHIKI
IPC: G02B13/18
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a wide-angle lens that has a five-lens configuration and is well corrected for aberrations.SOLUTION: A wide-angle lens 11 comprises a front group G1, and a rear group G2 having positive refractive power in order from the object side. The front group G1 comprises, in order from the object side, a first lens L1 having negative refractive power and a convex meniscus surface on the object side, a second lens L2 having negative refractive power and a convex meniscus surface on the object side, and a third lens L3 having positive refractive power, where at least two surfaces of the first group are rotationally asymmetric. The rear group G2 comprises, in order from the object side, a fourth lens L4 having one of positive and negative refractive power, and a fifth lens L5 having the other of positive and negative refractive power, where at least one surface of the group is rotationally asymmetric.SELECTED DRAWING: Figure 1
Patent JP-2016151378-A (JP)
Title: Hot water storage type water heater
Inventor: OKADA HAYATO
IPC: F24H1/18
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type water heater in which a substantial same water heating operation is carried out when a first hot water heating is performed and when a second hot water heating is performed.SOLUTION: This invention relates to a hot water storage type water heater in which control means 50 causes an auxiliary heating part 30 to operate heating operation in such a way that a temperature of hot water after being heated by the auxiliary heating part 30 may become a target hot water heating temperature during the time of starting to feed hot water through a hot water plug 31 to a provisional heating period. Upon elapsing of the provisional heating period, the auxiliary heating part 30 is not heated until stopping of water heating of hot water fed through the hot water plug 31, hot water supplied from a hot water storage tank 10 and hot water supplied from a water feeding passage are mixed to each other to cause a temperature of hot water supplied from a water source part S to become a target hot water temperature, and the provisional heating period is defined as a period in which the stayed hot water that has been stayed in a delivery piping L2 between the water source part S and the auxiliary heating part 30 completes passage through the auxiliary heating part 30 at the time of starting to feed hot water through the hot water plug 31.SELECTED DRAWING: Figure 1
Patent JP-2016155732-A (JP)
Title: Desulfurization system, reforming system, fuel cell system and desulfurized raw-material production process
Inventor: SAKUMA SHUHEI
IPC: H01M8/0612
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization system, reforming system, fuel cell system and desulfurized raw-material production process in which the supply state of a hydrogen-containing gas to be mixed into a hydrodesulfurization target raw-material is suitably detected.SOLUTION: Provided is a desulfurization system 10 including a desulfurization unit 11 for hydrodesulfurizing a raw-material Dr, a hydrogen-containing gas supply unit 30 for mixing a hydrogen-containing gas R into the raw-material Dr, a raw-material supply unit 20 for supplying a mixed fluid DR of the raw-material Dr and the hydrogen-containing gas R into the desulfurization unit 11, and a state detection unit 16, and in which the raw-material supply unit 20 includes an un-desulfurized raw-material flow rate control unit 22 for controlling the flow rate of the mixed fluid DR in order to set the flow rate of the raw-material Dr supplied to the desulfurization unit 11 at a predetermined flow rate, and the state detection unit 16 detects the supply state of the hydrogen-containing gas R by comparing the output from the un-desulfurized raw-material flow rate control unit 22 that varies depending on the flow rate of the mixed fluid DR, with a reference value in a memory unit 18. Also provided are: a reforming system 50 including the desulfurization system 10 and a reforming unit 51; and a fuel cell system 1 including the reforming system 50 and a fuel cell 61.SELECTED DRAWING: Figure 1
Patent JP-2016156790-A (JP)
Title: Paddlewheel flowmeter and detecting method thereof
Inventor: CHANG MING-HUI
IPC: G01F1/78
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a paddlewheel flowmeter and a detecting method that can reduce measurement errors while providing improved convenience of use.SOLUTION: A paddlewheel flowmeter includes a main body 10, and an arithmetic unit 20, a sensing and measuring unit 30, and a rotary part 40 that are provided to the main body 10, the rotary part 40 being attached to part of the main body 10 extending into a conduit line from the sensing and measuring unit 30, the rotary part 40 including a rotary shaft 41 and a plurality of sensing vanes 42 provided at intervals around the rotary shaft 41, the sensing vanes 42 including respective metal pieces 43 having different dielectric coefficients, the metal pieces 43 being arranged and sequentially provided to the sensing vanes 42 in accordance with the dielectric coefficient. The sensing and measuring unit 30 senses a fluid rotating the sensing vanes 42 to generate sensing and measuring signals and transmit the signals to the arithmetic unit 20. The sensing and measuring signals are indicated while being gradually increased or decreased in strength, which enables determination of whether the fluid flows in the forward direction or in the reverse direction.SELECTED DRAWING: Figure 2
Patent JP-2015146807-A (JP)
Title: Temperature-responsive cell culture substrate and method for producing same
Inventor: MIZUTANI MANABU
IPC: B29C45/14
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel temperature-responsive cell culture substrate.SOLUTION: A temperature-responsive polymer is grafted on surfaces of a substrate having patterned surfaces of two or more kinds of materials having a different grafting efficiency of the temperature-responsive polymer which undergoes a change in the interaction with water at a temperature range of from 0 to 80°C by the same electron irradiation. A temperature-responsive cell culture substrate comprises at least (1) a surface on which cells adhere and grow during cell culture and from which the cells adhering and growing thereon are detached by changing the culture temperature, and (2) a surface on which cells do not adhere at all, as a surface of the materials concerned on which the temperature-responsive polymer is grafted. According to this method, the temperature-responsive cell culture substrate having (1) a surface on which cells adhere and grow during cell culture and from which the cells adhering and growing thereon are detached by changing the culture temperature, and (2) a surface on which cells do not adhere at all can be obtained, wherein the temperature-responsive polymer is Polly-N-isopropylacrylamide, and ionic monomers are copolymerized.
Patent JP-2016158570-A (JP)
Title: Mutant glycoside hydrolases
Inventor: RYU SEIKO
IPC: C11D3/386
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To provide mutant glycoside hydrolases with high heat resistance and high stability in liquid detergents, in particular, excellent stability to surfactants.SOLUTION: The mutant glycoside hydrolase comprises a specified amino acid sequence or an amino acid sequence having 80% or more sequence identity to the specified amino acid sequence, where the amino acid residues at the positions 138, 301 and 310 or at positions corresponding to these positions are: (a) at position 138 or corresponding position: histidine; (b) at position 301 or corresponding position: histidine; and (c) at position 310 or at corresponding position: glutamic acid.SELECTED DRAWING: None
Patent JP-2015097907-A (JP)
Title: Game machine
Inventor: HASEGAWA MASATAMI
IPC: A63F7/02
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To improve game amusement relating to selection of regions for starting a specific game.SOLUTION: A game machine comprises a big win game start gates 56, 58 for starting big win games. The number of rounds is determined according to passage of a game ball through any one of the big win game start gates 56, 58 after a special pattern is stop-displayed as a big win pattern, then the big win games are started at the determined number of rounds. Association of the big win game start gates 56, 58 with a plurality of different lottery tables (determination conditions) is set according to the types of big win patterns, a lottery is performed on the basis of the lottery table associated with the big win start gate through which the game ball passes, when the game ball passes through any one of the big win game start gates 56, 58, and thus, determination of the number of rounds is performed.
Patent JP-2016159336-A (JP)
Title: Casting device of magnesium alloy, nozzle for the casting device and casting method of magnesium alloy
Inventor: KAWABATA HIROYUKI
IPC: C22C23/00
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a casting device of magnesium alloy capable of efficiently suppressing combustion of molten Mg alloy while suppressing a use of SFor the like.SOLUTION: A casting device (C) of magnesium alloy includes: a crucible (2) for preparing or retaining molten metal (3) of magnesium alloy containing calcium; and a gas supplying means (1) for supplying combustion-preventive gas (g) onto a molten metal surface of molten metal within the crucible. The gas supplying means ejects the combustion-preventive gas toward a contact region (a) on which an inner wall surface (21) of a crucible and the molten metal surface (31) of molten metal can be brought into contact with each other. According to the casting device, the contact region is locally cooled, generation of Mg vapor which causes combustion is efficiently suppressed, therefore, a use of SFor the like is not required and, only by supplying inactive gas or the like, combustion of molten Mg alloy is satisfactorily prevented.SELECTED DRAWING: Figure 1
Patent JP-2015199702-A (JP)
Title: artificial nail coating composition
Inventor: WATANABE RISA
IPC: A61K8/19
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an artificial nail coating composition which sufficiently covers hue and minute unevenness of the artificial nail, has no harmful effect on the artificial nail, film strength and water resistance not to cause a hindrance to daily life, and can easily remove the artificial nail coating composition.SOLUTION: An artificial nail coating composition contains following components (A)-(D): (A) a polymer emulsion forming a water insoluble membrane; (B) one or two selected from a polyvinyl alcohol and a polyvinyl pyrrolidone; (C) powder; and (D) water.
Patent JP-2016164049-A (JP)
Title: Control system of hybrid vehicle
Inventor: TANEOKA HIDEYUKI
IPC: B60K6/485
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a control system of a hybrid vehicle capable of increasing an energy regeneration quantity to be attained during coasting, and upgrading fuel economy.SOLUTION: A control system 1 of a hybrid vehicle includes a BSG (Belt Started Generator) 11 capable of transmitting power between an engine 10 and crank shaft 15, an advancement clutch 29 that discontinues a driving force transmitted from the crank shaft 15 to driving wheels, a coasting control unit 44 that, when a condition for coasting control is met, releases the advancing clutch 29 and ceases fuel injection of the engine 10, a driving assist system 80 that senses an external environment of the vehicle, a navigation system 90, and a braking prediction unit 43 that predicts based on the external environment whether the vehicle is braked or whether braking the vehicle is needed. Even when the vehicle is predicted to be braked, or when braking the vehicle is predicted to become necessary, even if the coasting control condition is met, the coasting control unit 44 prohibits release of the advancement clutch 29.SELECTED DRAWING: Figure 1
Patent JP-2016167899-A (JP)
Title: Motor control device and electrical equipment
Inventor: HATSUSE WATARU
IPC: H02P6/18
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor control system capable of obtaining position information from non-energization phases independently of a switching situation of energization phases.SOLUTION: A motor control device comprises: a power conversion circuit (4) connected with respective both ends of stator coils (33U, 33V, and 33W) of a plurality of phases provided on a motor (3); a voltage detection circuit (50) that detects an inter-terminal voltage of the stator coils (33U, 33V, and 33W) of each phase; and a position calculation part (5) that calculates a rotational angle (θ) of the motor (3) on the basis of the inter-terminal voltage of an open phase, detected by the voltage detection circuit (50).SELECTED DRAWING: Figure 1
Patent JP-2016171380-A (JP)
Title: Radio communication device and radio communication speed measuring method
Inventor: TAGUCHI HIROAKI
IPC: H04B17/00
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To easily measure radio communication speed with a radio communication terminal so that a measurement result can be used easily.SOLUTION: A first interface unit 11 in a home gateway 1 communicates with a radio communication terminal by radio and a second interface unit 12 communicates with the radio communication terminal according to a communication scheme different from the first interface unit 11. A terminal information acquisition unit 16 receives terminal identification information to identify the radio communication terminal via the second interface unit 12. A detection unit 172 detects a trigger to start measuring radio communication speed. When the detection unit 172 detects a trigger, a distribution unit 173 distributes communication speed measurement data to the radio communication terminal identified with the terminal identification information via the first interface unit 11. A communication speed calculation unit 174 calculates communication speed with the radio communication terminal from the data amount of the communication speed measurement data distributed by the distribution unit 173 and time required for distribution.SELECTED DRAWING: Figure 2
Patent JP-2016171141-A (JP)
Title: Nitride light emitting element and nitride light emitting element manufacturing method
Inventor: ITO YOSHITO
IPC: H01L33/44
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a nitride light emitting element excellent in both of luminous efficiency and humidity resistance, and provide a nitride light emitting element manufacturing method.SOLUTION: A nitride light emitting element comprises: a mesa-type semiconductor lamination structure 20 in which a nitride semiconductor substrate 10, a first conductivity type nitride semiconductor layer 21 containing at least one of Al and Ga, a nitride light emitting layer 22 containing Al and Ga and a second conductivity type nitride semiconductor layer 23 containing at least one of Al and Ga are laminated on the nitride semiconductor substrate 10 in this order; a first protection film 31 which covers a surface and a lateral face of the mesa-type semiconductor lamination structure 20; and a second protection film 32 which covers the first protection film 31. A refraction index of the first protection film 31 is equal to or less than 1.46. A refraction index of the second protection film 32 is more than 1.46.SELECTED DRAWING: Figure 1
Patent JP-2015111464-A (JP)
Title: Mathematical formula learning device and program
Inventor: YOSHIKAWA HIRONORI
IPC: G06F15/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To release a user from the troublesomeness of memorizing formulas and enable the user to effectively learn the formulas.SOLUTION: A mathematical formula learning device includes mathematical formula input means for a user to input a mathematical formula, formula display control means for displaying the mathematical formula on a display unit, designation receiving means for receiving the designation of any one of the right side and left side of the displayed formula, and deformed formula display control means for deforming the other side of the displayed formula so that the one side of the formula, the designation of which has been received, becomes the same as the input formula and displaying the deformed formula on the display unit.
Patent JP-2016178454-A (JP)
Title: Vehicle circumference display device
Inventor: FUNAKI MICHITAKA
IPC: B60R1/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle circumference display device for enabling a user to naturally give his/her intension to change over images.SOLUTION: A vehicle circumference display device 100 includes: a display 40; a vehicle circumference imaging section 10 for imaging a landscape in the circumference of a vehicle; a head detection section 20 for detecting the direction of the head of a user; and a control section 30 for segmenting a predetermined area from a vehicle circumference image captured by the vehicle circumference imaging section 10 and allowing the display 40 to display the segmented image indicating the area. The control section 30 calculates the head Eulerian angle of the user on the basis of head detection information from the head detection section 20, and selects the area on the basis of the head Eulerian angle.SELECTED DRAWING: Figure 2
Patent JP-2016176807-A (JP)
Title: Gas detector
Inventor: IMADE KYUICHIRO
IPC: G02B6/12
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To ensure safety of handling a measuring object gas if the gas is a toxic gas.SOLUTION: A gas detector 1 includes: a light source 12 emitting lights with variable wavelengths; a photonic crystal body 42 receiving the lights from the light source 12 and separating a light with a specific wavelength from the lights; a light receiver 44 receiving the separated light from the photonic crystal body 42; and a controller 46 controlling the light source 12 so that the light source 12 can emit a light with a wavelength at which the light absorbs gas based on results of light reception by the light receiver 44 and determining a gas concentration.SELECTED DRAWING: Figure 1
Patent JP-2015110141-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can surely give benefit of ART and enhance interest on variation of an ART game number, when the game machine comes into a state allowing transition to the ART.SOLUTION: When determining to carry out a start lock, a main control circuit determines whether or not a present mode in an ART game state stays in a mode 7 in which ART states consecutively occur. When not-staying in the mode 7 is determined and a transition lottery is won, the main control circuit transits the ART game state from an ART start waiting state to a high freeze probability state. The main control circuit then transits the present mode to the mode 7 in transition to the ART state, if a predetermined condition is cleared in the high freeze probability state.
Patent JP-2016177730-A (JP)
Title: Paper sheet information processing system
Inventor: MANABE HIDEAKI
IPC: G07D7/12
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a bill information processing system which properly selects an acquired image to reduce labor in the following processing.SOLUTION: A bill information processing system 1000 has a bill processor 100 and a transportable type terminal 200. The paper sheet processor has an identification part 120, a first storage part 150 for storing identification result of a bill and an image of it in association with each other, a first communication part 160 and a first control section 140. The transportable type terminal 200 has a second communication part, a second storage part 220 for storing identification result of a bill and an image of it, a display 210 for displaying at least either the identification result of the bill or the image of it stored in the second storage part 220 and a second control section 250. The second control section displays in the display 210 at least either the identification result of the bill or the image of it stored in the second storage part 220 in a display form corresponding to the identification result.SELECTED DRAWING: Figure 1
Patent JP-2016182698-A (JP)
Title: Film material and electronic component using the same, and method for manufacturing electronic component
Inventor: MOTOMURA KOJI
IPC: H05K3/32
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a film material having high heat resistance and excellent transferability.SOLUTION: There is provided a film material which has a base material 1 and a film layer 2 disposed on one main surface of the base material 1, where the film layer 2 contains a first fibrous resin and a second thermosetting resin 2R in an uncured or semi-cured state, a softening start temperature ST1 of the first resin is higher than a softening start temperature ST2 of the second resin in the uncured or semi-cured state, and when a thickness of the film layer 2 is represented by T, a volume ratio VF1of a fiber 2F from the surface on the base material 1 side of the film layer 2 to the region of 0.5T is larger than a volume ratio VF2of the fiber 2F from the other surface in the film layer 2 to a region of 0.5T.SELECTED DRAWING: Figure 1A