baber/WOPTO huggingface dataset:
Patent JP-2013190354-A (JP)
Title: Joint member and manufacturing method of the same
Inventor: OGATA IPPEI
IPC: G01L19/06
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint member that can improve dimensional accuracy and is suitable for joining two members different in a linear expansion coefficient, and to provide a manufacturing method of the joint member.SOLUTION: A joint member (60) includes: a first joint surface (61) that is a solid state and joined to a first member (50); and a second joint surface (62) that is an opposite surface of the first joint surface and joined to a second member (40) different in the linear expansion coefficient from the first member. The joint member contains glass (63) as a main component and also filler (64) not reacting to the glass for controlling the linear expansion coefficient. Further, a linear expansion coefficient of the first joint surface (61) is close to a linear expansion coefficient of the first member (50) than a linear expansion coefficient of the second member, and a linear expansion coefficient of the second joint surface (62) is close to the linear expansion coefficient of the second member (40) than the linear expansion coefficient of the first member.
Patent JP-2013191107-A (JP)
Title: Method for estimating harvesting period and program
Inventor: ASAI MASAFUMI
IPC: G06Q50/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To improve possibility of improving estimation accuracy of a harvesting period of agricultural crops.SOLUTION: A first storage section stores an average value for every certain day of a certain month, with respect to an effective temperature that is a temperature corresponding to an amount exceeding a growing limit temperature of an agricultural crop subject to an estimation of a harvesting period, in an average temperature of each day of a plurality of past years. The method for estimating a harvesting period causes a computer to execute processing of integrating, using the first storage section, the average values for effective accumulative temperatures based on measured values of average temperatures of respective days from a cultivation start day of the agricultural crop to a day before estimation date, thereby calculating an estimated value of the harvesting period of the agricultural crop.
Patent JP-2013192475-A (JP)
Title: Harvester
Inventor: MINAMI TERUO
IPC: A01D45/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a harvester designed to enable a harvest tank to be set in an unloading posture without being hindered by a guide duct laid at a position in proximity above the harvest tank.SOLUTION: A harvest tank 4 to which corn is supplied from the conveyance terminal end of a feeder C is supported in a switchable manner between a reserving posture and unloading posture with the swing axis Q as the center. A guide duct 58 unloading unharvested products discharged from the feeder C out of the harvest tank 4 is provided in a switchable manner between a working position M in proximity to the upper opening of the harvest tank 4 under operation and a retracted position H to evade the contact with the harvest tank 4 when the harvest tank 4 is set on its unloading posture.
Patent JP-2013195668-A (JP)
Title: Image projection device
Inventor: TSUKIOKA TAKATADA
IPC: G03B21/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image projection device capable of excellently cooling light-source exhaust air and exhausting the light-source exhaust air.SOLUTION: An image projection device includes an air-intake 84 for taking air into a device body, an air exhaust 85 for discharging the air from the inside of the device body, and an air exhaust fan 86 generating a flow of air going from the air-intake 84 to the air exhaust 85. Further, the image projection device includes a light-source exhaust-air duct 99 into which the light-source exhaust air whose temperature is raised by a light source 61 enters and a mixture duct 98 including an inflow port 98a through which a part of low-temperature air which is taken in from the air-intake 84 and is the air whose temperature is lower than that of the light-source exhaust air enters and mixing the light-source exhaust air after entering from the light-source exhaust-air duct 99 with the low-temperature air after entering from the inflow port 98a. It is constituted so that the mixed air discharged from the mixture duct 98 is joined to the air which is taken in from the air-intake 84, but not enters through the inflow port 98a, between the mixture duct 98 and the air exhaust 85.
Patent JP-2013193546-A (JP)
Title: Air dam device
Inventor: HOSONO TAKESHI
IPC: B62D37/02
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air dam device which can be opened/closed effectively by travel wind with a simple structure where an actuator or the like is not used.SOLUTION: An air dam device 10 includes: a spoiler 11 which is mounted to a vehicle bottom face of an automobile to be turnable with respect to a rotary shaft 15 provided in a vehicle crossing direction; an energizing means 20 which energizes the spoiler in a direction where the spoiler is turned to a vehicle front side; and a stopper 11b2 which restricts the turning of the spoiler 11 when a tilting angle of the spoiler 11 from the vehicle front side becomes a desired angle. When a force of the wind by travel wind of the automobile becomes greater than an energizing force of the energizing means 20, the tilting angle of the spoiler 11 from the vehicle front side becomes larger.
Patent JP-2013198924-A (JP)
Title: Bonded body, method for manufacturing the same and member to be bonded
Inventor: OSHIMA TADASHI
IPC: B23K20/10
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a bonded body having been solid-phase bonded at room temperature, the bonded body having a novel structure different from conventional bonded bodies.SOLUTION: A bonded body is formed by solid-phase bonding a first member to be bonded to a second member to be bonded, and has a bonding interface between the first member to be bonded and the second member to be bonded. This bonded body is characterized in that the average crystal grain size (ds) in a structure close to the interface, the structure constituting an area close to the interface the center of which is the bonding interface and which extends on both sides thereof with a total width of 20 μm, corresponds to 75 to 100% of the average crystal grain size (dm) in a structure surrounding the interface, the structure constituting areas surrounding the interface which are located on both outer sides of the area close to the interface. In the bonded body, the structure close to the interface after bonding is almost the same as the structure before bonding. Therefore, the bonded body can exert the characteristics inherent to the members to be bonded.
Patent JP-2013198637-A (JP)
Title: Power source for electroporator
Inventor: MORIIZUMI TOSHIYUKI
IPC: A61N1/30
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a power source for electroporation which is performed by combining two or more kinds of pulses, the power source for electroporation capable of achieving a higher introduction rate.SOLUTION: A power source for an electroporator includes two or more independent DC power source parts usable in linkage, and at least one of the DC power source parts includes a fixed current source capable of outputting one or more monopolar pulses at a predetermined current value. The suitable form includes a DC power source part (Pp/P) for outputting a poration pulse (Pp) and a DC power source part (Pd/P) for outputting a driving pulse (Pd) as the DC power source parts, and further preferably includes a DC power source part (Pd+/P) for outputting a positive polarity driving pulse (Pd+) and a DC power source part (Pd-/P) for outputting a negative polarity driving pulse (Pd-) as the DC power source parts (Pd/P).
Patent JP-2013200928-A (JP)
Title: Laminated polyester film and coating type magnetic recording tape using the same
Inventor: TANAKA YOSHITAKA
IPC: B32B27/36
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film capable of providing excellent electromagnetic conversion characteristics and excellent error rate characteristics in an application to a coating type magnetic recording tape.SOLUTION: A base film is applied to a coating type magnetic recording tape. The base film includes two layers having at least an A layer which forms a magnetic layer and in which no particle contained and a B layer which does not form a magnetic layer and to which particles B are added. A ratio tA/dB of a thickness tA of the A layer to an average particle diameter dB of the particles B is 10-150. A coarse index on a surface of the A layer is in a range of 80-99.99. The number of protrusions having a height of 30 nm or more on a surface of the B layer is 0-4000 pieces/mm. A polyester film is produced by simultaneous biaxial orientation.
Patent JP-2013206137-A (JP)
Title: Fire alarm system
Inventor: HASHIGUCHI HIROSHI
IPC: G08B17/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To monitor disconnection of a sensor line even if the number of fire sensors connected to the sensor line is increased.SOLUTION: A fire alarm system comprises: a plurality of sensor lines; a P-type fire receiver connected to the plurality of sensor lines and detecting fire and disconnection in each sensor line unit; and a plurality of fire sensors connected to the fire receiver via the plurality of sensor lines and outputting a fire signal by switching operation. The fire receiver has: a plurality of transmitting and receiving means for performing signal transmission for each sensor line; state response signal collection means for transmitting a state confirmation signal to each fire sensor via each transmitting and receiving means for each sensor line, receiving a state response signal transmitted from each fire sensor in response to the state confirmation signal, and collecting the state response signal of each fire sensor; and disconnection detection means for determining that a sensor line is disconnected in a case where the state response signal cannot be received from a fire sensor connected to the terminal of each sensor line.
Patent JP-2013204954-A (JP)
Title: Humidification device
Inventor: IKEDA MASAHIRO
IPC: F24F6/04
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a humidification device in which ventilation characteristics and vaporization efficiency of a humidifying filter can be improved and eccentric deterioration of the humidifying filter can be prevented.SOLUTION: At a leeward side of a lower intake port side of a humidifying filter, a first wind direction plate is provided, such that air sucked from a portion where there is not the first wind direction plate and sucked from an intake port is easily passed through a portion of the humidifying filter opposed to the intake port and also through a portion of the humidifying filter not opposed to the intake port. Accordingly, humidification is performed by using a wider range of the humidifying filter as a result, ventilation characteristics and vaporization efficiency of the humidifying filter can be improved and eccentric deterioration of the humidifying filter can be prevented.
Patent JP-2013204747-A (JP)
Title: Working vehicle and inching control device thereof
Inventor: MORIMOTO TETSUYA
IPC: F16D48/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To enable reliable protection of a clutch during inching operations and avoid impairing work efficiency during the inching operations.SOLUTION: An inching control device includes: an allowable heat rate acquisition means for acquiring an allowable heat rate of a clutch plate; an operation amount detecting means for detecting an operation amount of an inching operation member; a heat rate calculating means for calculating a heat rate of the clutch plate during inching from the operation amount of the inching operation member; and an oil pressure control means for controlling a clutch oil pressure so that the heat rate obtained by the heat rate calculating means does not exceed the allowable heat rate during inching.
Patent JP-2013204341-A (JP)
Title: Wall surface fixing member
Inventor: WAKO JUNICHI
IPC: E04F13/21
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface fixing member which is capable of decreasing the quantity of a caulking material to be used for a side face of an additional member including the wall surface fixing member, and has a sufficient fixing strength even in such a case.SOLUTION: A wall surface fixing member 1 comprises a first fixing part 10 to be fixed to a wall surface 200 of a construction or a structure and a second fixing part 30 to be fixed to a mounting material 100 which is mounted additionally to the wall surface 200. The first fixing part 10 after fixing protrudes outwardly from a peripheral wall surface 101 of the mounting material 100 and a joint part 50 between the peripheral wall surface 101 of the mounting material 100 and the wall surface 200 is sealed by a caulking material 300 while including the first fixing part 10. The first fixing part 10 is formed to have a slope 11 with respect to the mounting material 100 and the wall surface 200.
Patent JP-2013207978-A (JP)
Title: Piezoelectric motor, robot hand and robot
Inventor: MIZUSHIMA NOBUYUKI
IPC: H02N2/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric motor that is free of loss of drive energy of a driven body with the passage of time.SOLUTION: In a piezoelectric motor 10, corrugated portions T are formed on respective joint surfaces of a first support section S1, a second support section S2, a third support section S3 and a fourth support section S4. On account of this, the joint surfaces are hardly offset from one another with the passage of time. Accordingly, a piezoelectric element 20 can be reliably held, and loss of drive energy of a driven body 90 can be prevented.
Patent JP-2012142604-A (JP)
Title: Exposure apparatus, exposure method and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress liquid leakage.SOLUTION: An exposure apparatus exposes a substrate via a projection optical system and a liquid. The exposure apparatus comprises: a first stage movable with the substrate mounted thereon within a predetermined area including a first area where the projection optical system is disposed and a second area different from the first area; a second stage movable within the predetermined area; a linear motor system for moving each of the first and second stages from one of the first and second areas to the other and moving the first and second stages independently within the predetermined area; a liquid immersion system for supplying the liquid to form a liquid immersion area just under the projection optical system; and a control system for moving the first and second stages under the projection optical system by means of the linear motor system while maintaining the liquid immersion area just under the projection optical system such that one of a first state in which the liquid immersion area is maintained between the projection optical system and the first stage and a second state in which the liquid immersion area is maintained between the projection optical system and the second stage transitions to the other.
Patent JP-2013210460-A (JP)
Title: Resist composition, method for forming resist pattern, compound, and polymeric compound
Inventor: KAWAKAMI AKINARI
IPC: G03F7/039
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition and a method for forming a resist pattern excellent in lithographic characteristics, and a compound useful for the resist composition.SOLUTION: The resist composition comprises a polymeric compound (A1) having a structural unit derived from a compound expressed by general formula (a0-m). The method for forming a resist pattern is carried out by using the resist composition. In the formula, Rrepresents a polymerizable group; Yrepresents a hydrocarbon group having 1 to 30 carbon atoms; Lrepresents a single bond or a carbonyl group; Yrepresents a divalent linking group; Rrepresents a hydrogen atom or a hydrocarbon group; Yand Rmay form a ring together with a nitrogen atom to which both of Yand Rare bonded; Rrepresents a hydrogen atom or a hydrocarbon group; and Yrepresents a group forming an aromatic ring together with two carbon atoms to which Yis bonded, and the aromatic ring may include, in addition to the nitro group already bonded thereto, a nitro group or a substituent other than the nitro group.
Patent JP-2013210258-A (JP)
Title: Fire damage diagnostic method and concrete heat receiving temperature estimation method
Inventor: KATO MASAKI
IPC: G01N23/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire damage diagnostic method for diagnosing propriety of reuse of a high-strength reinforcing bar for a reinforced concrete member using concrete containing specific coarse aggregate.SOLUTION: In a fire damage diagnostic method, propriety of reuse of a high-strength reinforcing bar to be used for a reinforced concrete member damaged by fire is diagnosed. First, concrete in the vicinity of the high-strength reinforcing bar which becomes an investigation object is collected, this collected sample is analyzed by X-ray diffraction to calculate relation between a diffraction angle 2θ of X-rays and diffraction intensity. Next, for zeolites in the concrete, whether or not a peak of the diffraction intensity is observed in the vicinity of the diffraction angle 2θ=10° of X-rays is determined. When this determination is affirmative, since heat receiving temperature of the reinforcing bar does not reach about 400°C, it is determined that the reuse of the high-strength reinforcing bar is possible, and when this determination is negative, since the heat receiving temperature of the reinforcing bar reaches about 400°C, it is determined that the reuse of the high-strength reinforcing bar is impossible.
Patent JP-2013208646-A (JP)
Title: Method and apparatus for casting
Inventor: KIKUCHI AKIRA
IPC: B22D17/30
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a casting apparatus which can improve product quality by a simple configuration.SOLUTION: A vacuum casting apparatus 30 is configured to form a molten metal holding space 41a by closing an on-off valve 42 to divide an interior of a connecting part 41 into the molten metal holding space 41a and a molten metal feeding port side space 41b, and pump up a molten metal 5 into the molten metal holding space 41a of the connecting part 41 from a molten metal holding furnace 50 by an electromagnetic pump 40. Then a pressure of the molten metal 5 that has been pumped up into the molten metal holding space 41a is reduced by a connecting part pressure-reducing means, and the molten metal holding space 41a inside the connecting portion 41 is communicated with a molten metal feeding port 6 of an injection sleeve 2 by opening the on-off valve 42, and the molten metal 5, the pressure of which has been reduced in the molten metal holding space 41a, is supplied into the injection sleeve 2.
Patent JP-2013217454-A (JP)
Title: High-temperature piping product and method for manufacturing the same
Inventor: KONNO SHINYA
IPC: B23K31/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-temperature piping product with a durable temperature of 800°C class, and a method for manufacturing the piping product.SOLUTION: A high-temperature piping product comprises a primary pipe member and a welding material. The primary pipe member is made from an Ni-based forged alloy, which contains Ni, Al, and at least one of Mo and W and has the total content of the Mo and the W of 3 mass% or more and 8 mass% or less. The Ni-based forged alloy has a γ' phase having a dissolution temperature of 920°C or higher and 970°C or lower, in which 30 vol.% or more the γ' phase is precipitated in a temperature range of 700°C or higher and 800°C or lower. The welding material is made from an Ni-based cast alloy, which contains Ni, Al, and at least one of Mo and W and has the total content of the Mo and the W of 9 mass% or more and 15 mass% or less. The Ni-based cast alloy has a γ' phase having a dissolution temperature of 850°C or higher and 900°C or lower, in which 20 vol.% or more of the γ' phase is precipitated in a temperature range of 700°C or higher and 800°C or lower. The primary piping members are subjected to buttering with the welding material in portions to be welded to each other.
Patent JP-2013163177-A (JP)
Title: Air diffusing method provided with hydroelectric power generating device and air diffuser
Inventor: NISHI SHUNJI
IPC: F03B17/06
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To produce usable energy from the conventionally wasted residual air of a volume of air that supplies dissolved oxygen into water rather than releasing the residual air into the atmosphere above the water surface.SOLUTION: In an air-water separation measurement downflow means disposed in a low head position around 1-5 m above the liquid surface or water surface in an aeration tank or natural water area containing aeration tank mixed liquid or water, liquid or water is pumped by an air lift pump or water pump, and the aeration mixed liquid or water flows down to the intake of a low head water wheel having an intake means. The low head water wheel is driven rotatably and electricity is generated by a generator as a result. In addition, an overflow diversion means is connected to a rising flow pipe and a falling flow pipe, and a normal aeration tank in which a shallow layer diffused air supply means is disposed and a deep layer aeration tank or ultra-deep layer aeration tank are formed. The air lift pump and a circulation pump provide the motive force for generating the downflow in the aeration tanks, and further, the undissolved air from the diffused air for aeration is collected by a collecting means and used as an air source for the diffused air for the air lift pump to form an energy efficient means for air diffusion.
Patent JP-2013220667-A (JP)
Title: Working machine
Inventor: KAWABUCHI NAOTO
IPC: B60H1/32
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a working machine capable of operating an air conditioner by engine power or electric power.SOLUTION: A working machine includes: an air conditioning hydraulic motor 37 for driving a compressor 51; a first air conditioning hydraulic pump 33, which can be driven by power of an engine E, for supplying hydraulic oil to the compressor 51; a second air conditioning hydraulic pump 36, which can supply the hydraulic oil to the air conditioning hydraulic motor 37 when the engine E is stopped; an electric motor 35, which can drive the second air conditioning hydraulic pump 36; and a battery 34, which can supply electric power to the electric motor 35.
Patent JP-2013220162-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of polishing a game medium and suppressing blocking of a polishing body by effectively utilizing the band-like polishing body.SOLUTION: In a Pachinko game machine, a polishing mechanism brought into contact with a polishing cloth A to polish a game ball is disposed in a circulation path of the game ball used for a game.The polishing cloth A is bridged on a back (rear side) of a polishing cassette 60, and is wound up by a winding part 65 and lies one above another inside the polishing cassette 60. Two rollers of the winding part 65 are configured be engaged via the polishing cloth A, while a plurality of gear members in a spur gear shape are disposed with an interval in an axial direction. In the polishing cassette 60, cover members 70, 73 are provided such that the polishing cloth A is not wound around the roller of the winding part 65.