baber/WOPTO huggingface dataset:
Patent JP-2015146676-A (JP)
Title: Deceleration drive unit
Inventor: HARA HIDEYUKI
IPC: H02K7/116
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a new deceleration drive unit with improved mounting feature requiring possibly smaller storage space in an axial direction with little influence of vibrations.SOLUTION: An electric motor unit storing an electric motor and a speed reduction mechanism unit storing a speed reduction mechanism are formed independently from each other; and the electric motor unit and the speed reduction mechanism unit are integrated with each other so that a shaft of the electric motor and the shaft of the speed reduction mechanism are parallel to each other; and further the electric motor unit and the speed reduction mechanism unit are formed with generally identical height in a shaft direction. Since the electric motor unit and the speed reduction mechanism are arranged to be parallel to each other with identical height, the mounting feature is improved without requiring a large storage space with possibly little influence of vibrations.
Patent JP-2014122635-A (JP)
Title: Control device of vehicle
Inventor: KUMANO KENGO
IPC: F02D29/02
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To improve an acceleration response at a reacceleration requirement of a driver without performing an unnecessary engine start, in a hybrid automobile which can perform regeneration control by a motor by separating an engine from a drive shaft by a clutch at the deceleration of a vehicle.SOLUTION: When a vehicle speed in the deceleration of the vehicle is higher than a prescribed vehicle speed threshold, a start of the engine is executed on the basis of a release operation of a brake, when the vehicle speed in the deceleration of the vehicle is lower than the prescribed vehicle speed threshold, the start of the engine is executed on the basis of an acceleration operation, when a battery remaining amount of a secondary battery in the deceleration of the vehicle is lower than a prescribed battery remaining amount threshold, the start of the engine is executed on the basis of the release operation of the brake, and when the battery remaining amount of the secondary battery in th deceleration of the vehicle is larger than the prescribed battery remaining amount threshold, the start of the engine is executed on the basis of the acceleration operation. The control device of the vehicle includes a starter for cranking and starting the engine and changes its drive method.
Patent JP-2015149218-A (JP)
Title: fixed contact
Inventor: ITO YOSHITAKA
IPC: H01H1/04
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To suppress electric resistance with a moving contact low without inviting cost increase and size increase.SOLUTION: A fixed contact 1 where a moving contact 9 slides includes: a base material 3; and a plating layer 5 (tin: Sn and such). The base material 3 is composed of a plate material of stainless steel, an alloy of aluminum (Al) or copper (Cu) having an electric resistivity higher than that of the plating layer 5.
Patent JP-2014131315-A (JP)
Title: Imaging apparatus and imaging method
Inventor: HAYASHI SHINICHI
IPC: G03B17/24
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera 1 of enhanced operability, capable of displaying celestial body information by a simple operation.SOLUTION: An imaging apparatus and an imaging method include: an imaging section 22; a display section 25 having a display surface 25A; a sky detection section 41D for detecting a sky part from a captured image; a position setting section 46 for setting an observation position; a database section 48 for storing the position information of the celestial body; an information calculation section 41A for calculating observation information for observing the celestial body from the observation position on the basis of the celestial body positional information; a display control section 41B for controlling the display so that a pseudo celestial body image can be superimposed on the sky part of the captured image.
Patent JP-2015150479-A (JP)
Title: Gas taking-out device
Inventor: SAWADA YOSHITAKA
IPC: B01D19/00
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a gas taking-out device which can securely take out gas in a gas state without being ignited even when the gas is flammable gas in taking out the gas in the gas state from an object liquid by heating and gasifying the object liquid.SOLUTION: A gas taking-out device includes an auxiliary heating part 2 which auxiliarily heats an object liquid containing a gas component in a liquid state, and a main heating part 3 in which the object liquid heated by the auxiliary heating part 2 is introduced and which heats and gasifies the introduced object liquid. The auxiliary heating part 2 includes liquid medium holding means 11 which holds a liquid medium as a liquid for heat medium, and object liquid holding means 8 which can exchange heat with the liquid medium, and holds the object liquid in a state that the object liquid is not mixed with the liquid medium. Heat of the liquid medium is conducted to the object liquid.
Patent JP-2015154210-A (JP)
Title: Communication network system and packet distribution control method
Inventor: AKIYAMA TOYOKAZU
IPC: H04L45/28
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently transfer a packet while keeping robustness against a failure.SOLUTION: Each of switches 16a to 16n autonomously performs packet transfer when an ALM (Application Layer Multicast) system corresponding to the application layer in the OSI reference model is designated as a packet distribution system. A controller PC 14 sets packet transfer paths in the switches 16a to 16n when an OFM (Open Flow Multicast) system corresponding to the data link layer and network layer in the OSI reference model is designated as the packet distribution system. Server PCs 12a to 12z constitute an overlay network to handle the ALM system. The respective server PCs 12a to 12z transmit/receive packets through the switches 16a to 16n. By referring to packet transfer situations in the switches 16a to 16n, the server PCs 12a to 12z change over their packet distribution systems between the ALM system and the OFM system.
Patent JP-2015159389-A (JP)
Title: Radio communication system
Inventor: HAMADA SATOSHI
IPC: H04W72/04
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of automatically performing accurate frequency switchover processing.SOLUTION: Only when a train radio on-vehicle device 2 of a train 1 receives an advance notice signal and a determination signal from a CH switchover advance notice base station 31 and a CH switchover determination base station 32 in a manner of satisfying a normal advance notice determination reception condition, it starts frequency switchover processing to switch the frequency of radio communication. The normal advance notice determination reception condition includes a key data accordance condition that key data in a storage unit 24 in the train radio on-vehicle device 2 coincides with each of key data in the CH switchover advance notice base station 31 and CH switchover determination base station 32, an advance notice signal single reception condition, a determination signal single reception condition, reception signal and determination signal reception contents conditions, and a reception time interval condition.
Patent JP-2014209438-A (JP)
Title: Fuel battery separator, and method for manufacturing the same
Inventor: TERADA SATOSHI
IPC: H01M8/02
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery arranged so that a seal composed of a laminate of primer and rubber is hard to peel off from a separator.SOLUTION: A method for manufacturing a set of fuel battery separators comprises: a step of first removing a passive film from a surface of the first separator 20 as the set of fuel battery separators. For this purpose, the first separator 20 may be immersed in acidic solution. The method further comprises the steps of: taking out the first separator 20 from the acidic solution and then, rinsing the first separator with water; thereafter heating the first separator 20 taken out from the water; and performing an electrolytic process on the resultant first separator 20 after the heating. The first separator 20 thus obtained includes, on an outermost surface of a seal formation part, a total of 5 wt.% or less of iron and nickel, and 60 wt.% or more of chromium oxide to a total of 100 wt.% of the chromium oxide, molybdenum oxide, iron oxide, and the iron and the nickel. The second separator 22 can be produced in the same way.
Patent JP-2015164163-A (JP)
Title: Photoelectric conversion element and solar cell
Inventor: MORIWAKI KENICHI
IPC: H01L31/06
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of suppressing warpage of a substrate, and capable of improving productivity by lowering the set temperature of a heater, and to provide a solar cell having the photoelectric conversion element.SOLUTION: The photoelectric conversion element has a substrate, a back electrode formed on the substrate, and a photoelectric conversion layer formed on the back electrode and containing a CIGS-based semiconductor compound. The substrate has a base material constituted of an organic polymer, and a heat absorbing layer formed on a rear surface opposite to a front surface on which the back electrode is formed, of the base material. The average emissivity in a wavelength region of 0.4-2.5 μm of the heat absorbing layer is 0.30 or more.
Patent JP-2014181025-A (JP)
Title: Solid head-up display comprising dynamic focal plane
Inventor: VICTOR NG-THOW HING
IPC: B60R16/02
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle with a head-up display displaying information to a driver for improving convenience of the driver.SOLUTION: Provided is a head-up display device for displaying a graphic element in the user's visibility while the user sees circumferences through a display screen. The head-up display device comprises at least one projector which projects the graphic element to the front focal plane of the user's visibility while the user sees the circumferences through the display screen, and at least one projector which projects the graphic element in a focal plane in parallel with the ground surface of the user's visibility while the user sees the circumferences through the display screen. The projector for projecting the graphic element to the front focal plane is installed to an actuator which moves the projector linearly so that the front focal plane is moved to the direction of the user's line of sight. The projector for projecting to the focal plane in parallel with the ground surface is arranged as stationary so that the focal plane in parallel with the ground surface is stationary.
Patent JP-2015168862-A (JP)
Title: Method of manufacturing exterior part for timepiece, exterior part for timepiece, and timepiece
Inventor: ITO YOSHIFUMI
IPC: G04B19/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing an exterior part for timepiece with superior aesthetic appearance as a method which less wastes materials and is small in load on environment.SOLUTION: A method of manufacturing an exterior part 10 for timepiece includes a film forming process of forming a film P3 with impact force of aerosol by blowing the aerosol, formed by dispersing particles P31 in air, to a base material P1 from a nozzle through a mask P6 having an opening part P61. A constituent material of the base material P1 has a transparency of 85% or higher in light transmissivity. As a constituent material of the mask P6, various resin material including metal materials are used. The mask P6 has a sectional area increasing part where the opening part P61 increases in sectional area from the surface opposed to the base material P1 to the opposite surface.
Patent JP-2015029043-A (JP)
Title: Electronic device and optical module
Inventor: FUKUDOME YUJI
IPC: H01L23/12
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device etc. which includes an insulation substrate, an element mounted on the insulation substrate in a face down manner, and an element mounted on the insulation substrate in a face up manner and achieves high heat dissipation performance.SOLUTION: An electronic device 20 etc. includes: a first element 6 mounted on a first mounting part 1 on an upper surface of an insulation substrate 5 in a face down manner; a second element 7 which is mounted on a second mounting part 2 at a bottom part of a recessed part 4 on a lower surface of the insulation substrate 5 in a face up manner; and a radiator 8 which is thermally connected with heat radiation surfaces of the respective elements 6, 7 above the first element 6 and the second element 7. Heat generated by the first element 6 and the second element 7 is efficiently dissipated from the radiator 8 located above the respective elements 6, 7 to the exterior.
Patent JP-2014204968-A (JP)
Title: Pneumatically foldable umbrella
Inventor: YOSHIDA HIROKO
IPC: A45B19/02
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which can be folded compact for easy carrying, and which, for practical use, maintains the shape of umbrella by air blown thereinto through an air introduction plug member provided at an apex.SOLUTION: A pneumatically foldable umbrella comprises an umbrella portion 2, an air chamber 5, and a plurality of bone portions 3, which are formed by superimposing at least two circular or polygonal synthetic resin films and boding or welding the synthetic resin films along the outer peripheries of contours of the air chamber and the bone portions. At an apex of the air chamber is disposed an air introduction plug member 6, and at a bottom of the air chamber is disposed a grip portion 4 in communication with the air introduction plug member. An edge line forming line 11 is formed by welding along a required angle width in width direction of the umbrella portion between individual bone portions to make each bone portion form an inclined edge line, thus the umbrella portion is shaped into a cone with a required inclination in general. Consequently, the shape of the umbrella can be maintained stable to meet the requirements of practical use of the umbrella, and at the same time, concentration of air pressure at air introduction can be prevented from peeling off or breaking the bonded portions or welded portion since the communication portions between the bone portions and the air chamber, and the bone portion edges to umbrella portion peripheries are made arcuate.
Patent JP-2015176706-A (JP)
Title: Connector device and lighting device
Inventor: OTA TOMOHIRO
IPC: H01R27/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire connection connector that can reduce the number of holding parts while preventing erroneous connection when the wire connection connector is connected.SOLUTION: In a connector device for selecting one of plural power supply side connectors and one of plural power supply target side connectors and connecting the selected connectors to each other, thereby supplying power from the power supply side connector to the power supply target side connector, the plural power supply side connectors are provided with connection parts which are different in size according to the difference in supply power amount, and the plural power supply target side connectors are provided with connection target parts which are different in size according to the difference in required supply power amount which is required by the power supply target side connectors. A connection target part is connectable to a connection part having a smaller size than the connection target part, and only when the supply power amount and the required power amount are coincident with each other or when the supply power amount is lower than the required power amount, the connection part and the connection target part are connectable to each other.
Patent JP-2015175180-A (JP)
Title: Construction machine
Inventor: OKUMURA TAKAYOSHI
IPC: B66C23/82
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine, movable by self-actuated-traveling in a height-limited place such as under an overpass, without putting the construction machine in a transportation state.SOLUTION: A construction machine (an earth drill 11) comprises: an upper turning body 13 turnably provided on a lower travel body 12; a work device (an expansion boom 15) provided in a front part of the upper turning body; a rising-up/falling-dowm possible gantry 16 provided in a rear upper part of the upper turning body; and a work device raising up/bring down raising-up/bring-down wire 25 wound around a gantry sheave 26 provided in the gantry. The construction machine is provided with a gantry rise regulation means (a connection member 38) for regulating a rise of the gantry in an intermediate rise state while the gantry reaches a standing state from a falling-down state. When both the expansion boom and the gantry are in the falling-down state, the raising-up/bring-down wire is hoisted, and the rise of the gantry is regulated in the intermediate rise state by the gantry rise regulation means, and the tip side of the work device is raised up to a predetermined height.
Patent JP-2015173910-A (JP)
Title: Game machine
Inventor: AKABANE KEIICHIRO
IPC: A63F7/02
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine operating a plurality of movable bodies by single driving means and capable of reducing load applied to the driving means.SOLUTION: A first movable body 45 is movably supported by a pair of first guide bodies 65 and 70. A second movable body 46 is movably supported by a pair of second guide bodies 66 and 71. The first movable body 45 and the second movable body 46 are configured so that they are made to travel by an operative mechanism 80 operated by a drive motor 79 upward and downward mutually in opposite directions. A movement of one movable body 45 or 46 from the upper position to the lower position is configured to function as a driving force to assist the movement of the other movable body 45 or 46 from the lower position to the upper position.
Patent JP-2015174967-A (JP)
Title: thermosetting resin composition
Inventor: OZUMI HISAYOSHI
IPC: C08G59/56
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which enables formation of a hardened product excellent in adhesion strength, storage stability, elastic modulus and impact resistance while securing hardenability at low temperatures.SOLUTION: A thermosetting resin composition comprises an epoxy resin having two or more epoxy groups, a phenol resin (P) having a viscosity at 25°C of 1-100,000 mPa s, an amine adduct (A) and a low molecular amine compound (B) having an acid dissociation equilibrium constant (pKa value) of 3-12.
Patent JP-2015182161-A (JP)
Title: Composite member and cutting tool
Inventor: IGARASHI MAKOTO
IPC: B23C5/16
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To improve junction strength in a composite member in which a cubic crystal boron nitride sintered body and a WC based cemented carbide are joined via a junction member, or in a cutting tool composed of the composite member.SOLUTION: A composite member in which a cubic crystal boron nitride sintered body and a WC based cemented carbide are joined via a junction member containing at least Ti and Ni by 10 atom% or more respectively is characterized in that (a), on the interface between the cemented carbide and the junction member, a TiC primary layer is formed and a Ti/Ni concentrated layer is formed and (b) an intermittent network structure containing Ti, Ni and C respectively by 10 atm% or more is formed adjacently to the TiC primary layer and, favorably on the interface between the cubic crystal boron nitride sintered body and the junction member, an acicular structure containing Ti, B and N is formed adjacently to cubic crystal boron nitride particles. A cutting tool comprising the composite member is also provided.
Patent JP-2015182716-A (JP)
Title: Vehicle body front part structure
Inventor: YANAGISAWA MASASHI
IPC: B62D21/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front part structure capable of efficiently absorbing collision energy caused by frontal collision and off-set collision.SOLUTION: A vehicle body front part structure comprises: a pair of side members 2 disposed in a vehicle longitudinal direction on both sides of a vehicle width direction; a suspension cross member 4 disposed in the vehicle width direction under the pair of side members 2, and being supported by the side members 2; a pair of sub frames 5 respectively disposed on lower areas of the pair of side members 2, and whose rear end parts are connected to a connection part 46 disposed on front end parts on both sides of the suspension cross member 4 in the vehicle width direction; insertion parts 48 disposed on the connection part 46 of the suspension cross member 4, and whose contours are protruded toward the vehicle longitudinal direction so that the contours gradually expand from their tip end parts; and fitting parts 51 to which the insertion parts 48 are fitted.
Patent JP-2015187629-A (JP)
Title: Production method of resin film
Inventor: HARAGUCHI MANABU
IPC: B29C48/31
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method by which a resin film having nearly zero retardation Rth in a thickness direction can be produced by a melt-extrusion process.SOLUTION: The production method of a resin film includes: a step (I) of obtaining a resin film by extruding a resin at temperature equal to or higher than glass transition temperature thereof from a die into a film; and a step (II) of cooling the resin film by receiving the film on a support face of a support body. In the step (II), the resin film includes a first fixed region, a first stretched region, a center region, a second stretched region, and a second fixed region, in this order in a width direction of the resin film. The step (II) includes a step of bringing the first fixed region and the second fixed region of the resin film, into tight contact with the support face; and a stretched amount in the first stretched region and in the second stretched region when the same tension is applied to the film is larger than a stretched amount in the center region.
Patent JP-2015186779-A (JP)
Title: Denitrification device and operation method of denitrification device
Inventor: WATANABE MASATAKE
IPC: C02F3/28
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, when the amount of methanol exceeding a specified value is contained in treated water after being subjected to denitrification treatment, a treatment tank for treating methanol after the denitrification treatment becomes necessary to thereby require a place, a facility and cost, and that, however, since the amount of methanol in the treated water is affected by the activity of denitrifying bacteria or the like, the environment in the denitrification tank is deteriorated, if the amount of methanol into treatment raw water is increased/decreased based on only the amount of methanol in the treated water.SOLUTION: Not only methanol (carbon source) in treated water but also the amount of nitrous oxide are detected by an absorptiometer, and while taking the activity of denitrifying bacteria into consideration from each residual amount of methanol and nitrous oxide, each transfer amount of an additive into treatment raw water and the treatment raw water into a denitrification tank is controlled so that the environment in the denitrification tank can be maintained.