baber/WOPTO huggingface dataset:
Patent JP-2018116893-A (JP)
Title: Battery cell and battery pack
Inventor: ENOMOTO TAKASHI
IPC: H01M50/502
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell which has great flexibility in the arrangement position and a connection configuration, and a battery pack with the battery cell.SOLUTION: A battery cell 10 comprises: a housing 20; a positive electrode terminal 22 facing to an external part of the housing; and a negative electrode terminal 23 facing to the external part of the housing. A plurality of at least either the positive electrode terminals 22 or the negative electrode terminals 23 are provided. A battery pack comprises the battery cell 10 and a conductive member. The positive electrode terminal 22 and the negative electrode terminal 23 of the battery cell 10 constitute a plurality of terminals 21 of the battery cell 10. The conductive member electrically connects two adjacent terminals 21. The adjacent terminals consist of one terminal 21 of the two adjacent battery cells 10 and the other terminal 21 of the two battery cells 10.SELECTED DRAWING: Figure 1
Patent JP-2018120723-A (JP)
Title: Cylindrical battery can, cylindrical battery, steel sheet member for cylindrical battery can, and manufacturing method of cylindrical battery can
Inventor: SUZUKI TAKUYA
IPC: H01M2/02
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical battery can which is hardly deformed in spite of its thinness.SOLUTION: A cylindrical battery can 2 is made of a bottomed cylindrical steel sheet having an opening 23 on one end in the vertical direction, when the direction of a cylindrical axis 100 is defined as the vertical direction. The cylindrical battery can has an inner face and an outer face which are plated with a first material. On at least one of the inner face and the outer face, the cylindrical battery can has a plurality of belt-like hard plated parts 30 which are plated with a second material that is harder than the first material. The plurality of hard plated parts are formed in a stripe shape so that they are parallel to one another. Each of the hard plated parts extends in one vertical direction from the opening toward a bottom part 21 so as to reach the bottom part. At the same time, each of the hard plated parts traverses the bottom part and extends in another vertical direction so as to reach the opening.SELECTED DRAWING: Figure 3
Patent JP-2018118610-A (JP)
Title: Exhaust device
Inventor: NAITO TOSHIYUKI
IPC: F24F13/24
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce noise caused by a valve being flipped by travel wind in an exhaust device.SOLUTION: An exhaust device 3 exhausts air in a cab S of a vehicle to the outside of the cab S and has: a suction port 32 which suctions the air in the cab S; an exhaust port 33 which exhausts the air suctioned by the suction port 32 to the outside; and a guide part which flows air in a direction from the suction port 32 to the exhaust port 33 and does not flow air in a direction from the exhaust port 33 to the suction port 32. The exhaust port 33 faces the back side of a front panel 2 of the cab S.SELECTED DRAWING: Figure 1
Patent JP-2018120429-A (JP)
Title: Recording control apparatus, vehicle information storage system, recording control method, and program
Inventor: EGUCHI TAKASHI
IPC: G06F1/26
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording control device, a vehicle information storage system, a recording control method, and a program capable of suppressing power consumption.SOLUTION: A power supply control device according to an embodiment includes an acquisition unit, a volatile storage unit, and a switching unit. The acquisition unit acquires a behavior of a vehicle. The volatile storage unit stores running data of the vehicle. The switching unit switches a power supply to the volatile storage unit from OFF to ON when the behavior has become larger than a predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2018120105-A (JP)
Title: Optical member and imaging system using the same
Inventor: KAMIGUCHI KINYA
IPC: H04N5/225
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical member that is not easily damaged, does not maintain a water droplet shape of water droplets attached thereto, and can easily wash away dirt containing organic matter with water attached thereto.SOLUTION: An optical member 10 comprises: a substrate 11; and an inorganic material film 12 laminated thereon that has a contact angle with water of 34° or less and a solubility to water at 40°C of 1.0×10to 10.0×10g/100 gHO.SELECTED DRAWING: Figure 2
Patent JP-2018023713-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling confirmation of specific ratio values.SOLUTION: A pachinko game machine 1 is provided with a base display 300 capable of displaying base values. In a drive circuit 200, a light emission selection circuit part 210 is connected via common signal lines A1 to A4 to light emission areas 410 to 440 of a game display 40, and a lighting selection circuit part 230 is connected via common signal lines B1 to B4 to lighting areas 310 to 340 of the base display 300. Eight data signal lines Ba to Bh branched from eight data signal lines Aa to Ah of the game display 40 are connected to respective lighting parts LB1 to LB32. On the basis of a select signal XCSE0 or XCSE10 to be outputted to the light emission selection circuit part 210 or the lighting selection circuit part 230, a game control microcomputer 81 can perform a shift between a game display state in which a light emission area is selected where the light emission selection circuit part 210 can cause a light emission or a base display state in which a lighting area is selected where the lighting selection circuit part 230 can cause a lighting.SELECTED DRAWING: Figure 15
Patent JP-2017073179-A (JP)
Title: On-vehicle unit, electric vehicle, charger, and charging station
Inventor: SHIBATA YUTAKA
IPC: G06Q50/06
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To appropriately perform demand prediction of power used by an electric vehicle.SOLUTION: An on-vehicle unit of an electric vehicle can communicate with a power management device. The power management device comprises: a charger power demand prediction section calculating a first power demand prediction value; a household power demand prediction section calculating a second power demand prediction value; and an entire power demand prediction section summing up the first power demand prediction value and the second power demand prediction value and calculating a third power demand prediction value of the electric vehicle in a predetermined district. The on-vehicle unit comprises: an on-vehicle unit control section acquiring information about a state and operation of the electric vehicle and information about a state of a secondary battery and managing the pieces of information as probe information; and an on-vehicle unit storage section storing the probe information.SELECTED DRAWING: Figure 2C
Patent JP-2018120833-A (JP)
Title: Output prediction device of fuel cell and output prediction method of fuel cell
Inventor: MATSUSUE MASAAKI
IPC: H01M8/04
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an output prediction device of fuel cell and an output prediction method of fuel cell capable of predicting output of fuel cell accurately.SOLUTION: An output prediction device of fuel cell includes a first acquisition unit for acquiring a first request output of the fuel cell calculated on the basis of a prediction vehicle velocity or a prediction acceleration speed on a planned driving route of a vehicle running with fuel cell as a power source, a second acquisition unit for acquiring a second request output of the fuel cell requested by an air conditioner of the vehicle, and a calculation unit for calculating parameters correlated with the prediction output value of the fuel cell that is predicted to be outputted on the planned driving route, on the basis of the first and second request outputs.SELECTED DRAWING: Figure 5
Patent JP-2018123012-A (JP)
Title: Method of producing compost from bamboo and used tea leaves
Inventor: TOMA KANAME
IPC: C05F9/04
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a compost from bamboo and used tea leaves capable of promptly producing the compost with a high nitrogen component without decaying a raw material, and the compost that is easily produced and has high fertilizer effects.SOLUTION: A method of producing a compost from bamboo and used tea leaves (hereinafter "tea") of the present invention comprises: a crushing step S1 of crushing a bamboo material such as moso bamboo, Japanese bamboo, and leaf-type bamboo into chips with a desired size; a tea mixing step S2 of mixing the tea, water content of which is 70% or more, to the bamboo material crushed in the crushing step S1; a pressing/kneading step S3 of applying pressure and kneading the bamboo material and the tea mixed in the tea mixing step S2 by a pressed extrusion apparatus with at least 15Kg/cmor more of an inner pressure thereof; a swelling/dispersing step S4 of cutting by a cutter, the tea and bamboo material pressed/kneaded in the pressing/kneading step S3 into a minced state and discharging the minced tea and bamboo material into atmosphere from a porous nozzle; and a compost producing step S5 of producing the compost from fibrillated bamboo fiber chopped strands mixed with the tea and discharged in the swelling/dispersing step S4.SELECTED DRAWING: Figure 3
Patent JP-2018124804-A (JP)
Title: Apparatus state display device
Inventor: ISHIMOTO HIDEAKI
IPC: G05B23/02
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce fails in collecting diagnostic information of an apparatus connected via a network.SOLUTION: An operation state collection unit 102 collects information relating to an operation state indicating whether a diagnostic unit 132 is under an operation state or under a suspension state. A collection state confirming unit 103 confirms a collection state indicating whether diagnostic information has been collected or uncollected. The collection state confirming unit 103 confirms the collection state of the diagnostic information for a period after a set latest collection date. A display control unit 104 displays the operation state and the collection state onto a display unit 105.SELECTED DRAWING: Figure 1
Patent JP-2018124460-A (JP)
Title: Toner for electrostatic charge image development
Inventor: TAKIGAURA YUSUKE
IPC: G03G9/087
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that is excellent in low-temperature fixability and heat-resistant storage property, and can reduce the occurrence of glossiness memory.SOLUTION: A toner for electrostatic charge image development of the present invention contains an amorphous polyester resin, a crystalline polyester resin, and a styrene-acrylic resin and contains a mold release agent. The ratio of the crystalline polyester resin accounted for in the total amount of the amorphous polyester resin and crystalline polyester resin is more than 40 mass% to 60 mass%; the temperature at which the pre-heat exposure storage elastic modulus G' before being left standing at a temperature X°C becomes 1.0×10Pa is more than 45°C to 55°C; the post-heat exposure storage elastic modulus G' at the temperature X'°C when the value of the ratio of the post-heat exposure storage elastic modulus G' at the temperature X°C after being left standing at the temperature X°C for two hours to the pre-heat exposure storage elastic modulus G' at the temperature X°C becomes maximum is 1.0×10to 5.0×10Pa.SELECTED DRAWING: Figure 1
Patent JP-2018122811-A (JP)
Title: Engine starter, and engine starting method
Inventor: INADA TAKASHI
IPC: B60R25/0215
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent an engine of a vehicle from being started while a steering lock is not released.SOLUTION: An engine starter mounted on a vehicle for performing a steering lock for fixing the steering angle of steering while the engine is stopped and releasing the steering lock when starting the engine includes: an operation correspondence control part for outputting an unlock instruction signal to instruct a release of the steering lock when a driver performs a prescribed start operation; a lock release part for releasing the steering lock on the basis of the unlock signal outputted by the operation correspondence control part; and an engine start control part for starting the engine when acquiring information showing that the steering lock is released from the lock release part.SELECTED DRAWING: Figure 1
Patent JP-2017092497-A (JP)
Title: Polishing method using anode oxidation
Inventor: YAMAMURA KAZUYA
IPC: B24B29/02
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method using anode oxidation that can highly efficiently process processing-difficult material such as single crystal SiC into a target shape having a scratch-free and damage-free high-quality surface.SOLUTION: A polishing method includes an anodic oxidation process of applying a voltage to a workpiece under the presence of electrolytic solution with the workpiece set as an anode to make current having a predetermined current density flow through the workpiece, thereby forming an oxide film on the surface of the workpiece, and a polishing process of selectively polishing away the oxide film by using an abrasive material whose Mohs' hardness has an intermediate hardness between the workpiece and the oxide film. The anodic oxidation process and the polishing process are simultaneously proceeded to flatten the surface of the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2017076827-A (JP)
Title: Chip mounting device
Inventor: TERADA KATSUMI
IPC: H01L21/60
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a chip mounting device for mounting a chip, such as an integrated circuit element, on a board such as a printed circuit board with high reliability, while shortening the production tact time.SOLUTION: A chip mounting device includes chip holding means for suction holding a chip, pressure applying means for applying a compression force to the chip holding means, and drive control means for making the pressure applying means movable in the device height direction. The pressure applying means is configured to attach the chip holding means so as to be able to move vertically for the pressure applying means, and to apply a compression force to the chip holding means. The chip mounting device further includes prediction control means for predicting the elongation amount of the chip holding means after heating of the chip holding means before fusion of the bump of the chip, and controlling the height position of the pressure applying means before detecting fusion of a solder, so that the gap height of the chip and the board becomes a predetermined height after cooling of solder.SELECTED DRAWING: Figure 1
Patent JP-2018128752-A (JP)
Title: Campaign management device and campaign management system
Inventor: KAMEI HIROKI
IPC: G06Q30/02
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a campaign management device and a campaign management system that can be used for various campaigns.SOLUTION: A campaign management server 1 includes: an application reception unit 18 for receiving an application for a campaign providing winners with free gifts from a mobile terminal 4; a free gift extraction unit 24 for extracting one or more pieces of free gift data to a user from a free gift data storage unit 35 storing free gift data on a plurality of free gifts on the basis of browsing history data on the corresponding user in a browsing history data storage unit 33 storing web page browsing history data on users if a lottery result of the application of the user of the mobile terminal 4 received by the application reception unit 18 is winning; and a lottery result output unit 25 for transmitting one or more pieces of free gift data extracted by the free gift extraction unit 24 as free gift candidate data to the mobile terminal 4.SELECTED DRAWING: Figure 1
Patent JP-2018129631-A (JP)
Title: Acoustic wave device
Inventor: YAMAUCHI MOTOI
IPC: H01L23/29
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress stress applied to bumps.SOLUTION: An acoustic wave device includes: a first substrate; bumps 30 provided on the first substrate; a second substrate provided on the first substrate via the bumps, arranged so as to face the top of the first substrate across a gap 38, and including a piezoelectric substrate made of a piezoelectric material; an acoustic wave element 22 provided on a surface on the first substrate side of the second substrate; and a support layer provided on a surface of the second substrate opposite to the surface on the first substrate side, being in at least partial contact with a side surface of the second substrate, and having a smaller coefficient of linear thermal expansion than the second substrate.SELECTED DRAWING: Figure 7
Patent JP-2018128331-A (JP)
Title: Liquid level detector
Inventor: MIZUNO SAYAKA
IPC: G01F23/296
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector whose accuracy of detecting a liquid level is not reduced even when a power supply voltage changes.SOLUTION: A liquid level detector F comprises: a propagation part 1 immersed in liquid L; a piezoelectric element 2a fixed to the propagation part 1; a transmission circuit 2b for driving the piezoelectric element 2a; a reception circuit 2c for detecting vibration of the piezoelectric element 2a; and a position detection part 3 for driving the transmission circuit 2b and detecting a position of a liquid surface LS of the liquid L on the basis of an output signal of the reception circuit 2c. In the liquid level detector F, a constant voltage circuit 2d is provided for supplying a predetermined voltage to the transmission circuit 2b by receiving power supply from a battery mounted on a vehicle. Even when a battery voltage changes, vibration of the piezoelectric element 2a caused by the transmission circuit 2b is made constant by the constant voltage circuit 2d. Thereby, accuracy of detecting a liquid level is not reduced.SELECTED DRAWING: Figure 3
Patent JP-2018131478-A (JP)
Title: Tire rubber composition and pneumatic tire
Inventor: OSHIMO Masaki
IPC: C08L9/06
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a tire rubber composition in which fuel economy, wear resistance and road noise reduction are improved in balanced manner.SOLUTION: This invention relates to a tire rubber composition containing a core-shell structure particle having a core part with a melt viscosity of 0.1-3000 Pa s at 38°C, and a shell part that is a polymer of a conjugated diene compound and/or an aromatic vinyl compound.SELECTED DRAWING: None
Patent JP-2018133160-A (JP)
Title: Membrane-electrode assembly, manufacturing method thereof, and fuel cell
Inventor: KAWASHIMA TSUTOMU
IPC: H01M8/02
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent a polymer electrolyte membrane from being degraded owing to a crack in a catalyst layer to provide a membrane-electrode assembly with high durability.SOLUTION: A membrane-electrode assembly 20 comprises: a solid polymer electrolyte film 1; and a pair of electrode layers 14a, 14b disposed on both faces of the solid polymer electrolyte film 1, and including catalyst layers 2a, 2b disposed adjacent to the solid polymer electrolyte film 1, and gas diffusion layers 3a, 3b disposed adjacent to the catalyst layers 2a, 2b. In the membrane-electrode assembly 20, the gas diffusion layers 3a, 3b include a porous material; the catalyst layers 2a, 2b have cracked portions 7a, 7b in regions bordering the solid polymer electrolyte film 1; and the porous material is filled in the cracked portions 7a, 7b.SELECTED DRAWING: Figure 3
Patent JP-2017084426-A (JP)
Title: Fire detection device and fire detection method
Inventor: MONMA EIICHIRO
IPC: G08B17/10
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To enable improvement of reliability by suppressing erroneous determination of a fire caused by an image other than smoke, when a fire is determined by detecting smoke from time-series change in an edge line of a monitor image.SOLUTION: An image in a monitor area is picked up by a monitor camera 10 and an edge line of the image is extracted by an edge line extraction part 28; an image of the extracted edge is divided into a plurality of image areas and a linear component of the edge line is extracted for each of the plurality of image areas by a linear component extraction part 32; and time-series change in the extracted linear component is calculated for each image area by a time-series change detection part 34. A smoke candidate determination part 36 determines a smoke candidate area when characteristic prescribed time-series change by smoke is detected from among the detected time-series change in the linear component; and a fire determination part 38 determines a fire when detecting distribution extending upward in excess of the prescribed number of areas of the smoke candidate areas, on the basis of distribution of the detected smoke candidate areas.SELECTED DRAWING: Figure 1
Patent JP-2018135977-A (JP)
Title: Estimation device and estimation method
Inventor: TANAKA HIDEKAZU
IPC: F16D25/12
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively estimate a wear life of a clutch.SOLUTION: An estimation device includes sensors 50, 51 for acquiring a clutch slip amount, temperature acquiring sections 57, 120 for acquiring a clutch temperature, an absorbed energy calculating section 110 for calculating absorbed energy of a clutch on the basis of the clutch slip amount at the start of a vehicle, an accumulated damage degree calculating section 130 for calculating an accumulated damage degree by integrating a damage degree which is obtained by multiplying the absorbed energy by the clutch temperature, a wear amount estimating section 140 for estimating a clutch wear amount on the basis of the accumulated damage degree, vehicle traveling amount acquiring sections 200, 52 for acquiring traveling time and/or a traveling distance, and a wear life estimating section 150 for estimating a wear life of the clutch on the basis of a linear approximation line which is obtained by linearly approximating correlation data of the traveling time and/or the traveling distance and the wear amount.SELECTED DRAWING: Figure 2
Patent JP-2018138286-A (JP)
Title: Gas generator, generation system, and generation method
Inventor: NAKAGAWA KEIICHI
IPC: F28D20/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator capable of efficiently generating fuel gas without requiring heating means heating exhaust heat and large-sized heating equipment and without using a large amount of water even when the exhaust heat from a heat source has a low temperature, and a generation system and a generation method.SOLUTION: A gas generator comprises: a gas absorbing material generating heat by absorbing gas; a gas emission material emitting the gas by heating; and a sealed container comprising a supply port supplying the gas from an outside of a system and a discharge port discharging the gas to the outside of the system and accommodating the gas absorbing material and the gas emission material therein such that they are subjected to heat transfer to each other. The gas generator is constituted such that a temperature attained by the gas absorbing material absorbing the gas is higher than a thermal decomposition temperature for emitting the gas by the gas emission material, and that a gas amount emitted by the gas emission material is greater than a gas amount absorbed by the gas absorbing material.SELECTED DRAWING: Figure 1