baber/WOPTO huggingface dataset:
Patent JP-2015032669-A (JP)
Title: Method for producing sintered magnet
Inventor: FURUYA TAKASHI
IPC: H01F1/057
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a sintered magnet in which material yield of an arc-shaped sintered magnet is improved.SOLUTION: A method for producing a sintered magnet includes: a magnet field molding step in which, by performing press formation of magnetic powder constituting an R-Fe-B sintered magnet containing a rare earth element R having Nd as a main component, the magnetic powder is compressed to form a green compact and magnetic orientation is conducted in the direction parallel to the thickness direction of the green compact; a sintering step in which, under a situation of being heated to the sintering temperature, the green compact is sintered to mold the sintered magnet; and a dimension correction step in which, under the situation of being heated to the temperature not exceeding the sintering temperature, pressing parts 13a, 14a perform pressure molding of the sintered magnet using arc-shaped molds 13, 14, thereby molding the sintered magnet into an arc-shape and correcting dimension of the sintered magnet.
Patent JP-2015030263-A (JP)
Title: Intaglio printing press and method for operating the same
Inventor: KAMODA HIROMI
IPC: B41F31/30
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an intaglio printing press capable of supplying ink in a sufficient amount to a chablon cylinder of one-segmented cylinder, even if only one piece of intaglio is attached to a plate cylinder of multiple segmented cylinders, and to provide an operation method of the intaglio printing press.SOLUTION: An operation method of a proof-print press 100 being an intaglio printing press is provided in which a plate cylinder 112 is two-segmented cylinder and chablon cylinders 114A-114E are one-segmented cylinders. Only one piece of intaglio is attached to the plate cylinder 112, and form rollers 115A-115E are moved so as to be brought into contact with partial plates of the chablon cylinders 114A-114E. Thereby, ink taken out from ink fountains 117A-117E with fountain rollers 116A-116E is supplied to the partial plates of the chablon cylinders 114A-114E, and after the completion of supply, the form rollers 115A-115E are moved so as to be separated from the chablon cylinders 114A-114E.
Patent JP-2014004421-A (JP)
Title: Game machine
Inventor: INOUE KAZUYUKI
IPC: A63F7/02
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving workability when a putout unit is mounted and demounted.SOLUTION: The game machine comprises: a putout unit for putting out game balls on the basis of satisfaction of putout conditions; a front frame disposed with a game board on a front face and the putout unit on the back side; and a fixing member for fixing the putout unit to the front frame. The fixing member includes a shaft, and engagement piece, and an operation part, the putout unit includes a wall part with a first insertion hole, and a contact part coming into contact with the engagement piece, and the front frame includes a second insertion hole, and an engagement reception part to be engaged with the engagement piece. When the engagement piece is inserted into the first insertion hole to be changed from the second position to the first position, and then inserted into the second insertion hole to be changed from the first position to the second position, the engagement piece is engaged with the engagement reception part, so that the putout unit is mounted on the front frame between the engagement piece to be engaged with the engagement reception part and the operation part coming into contact with the wall part.
Patent JP-2015037111-A (JP)
Title: Aluminum ribbon and method for manufacturing the same
Inventor: IZEKI TAKASHI
IPC: H01L21/60
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost Al ribbon for bonding use which is to be used for bonding a semiconductor device to a substrate, has high connection strength, is hard to cause a crack or the like, enables the stable bonding and especially, makes possible to meet the strong demand for cost reduction.SOLUTION: An Al ribbon for bonding use is produced by drawing an Al alloy including Al as a primary component in one stage and subsequently, rolling it into a ribbon-like form. The Al ribbon comprises a total 800 ppm or less of at least one of Ni, Si and P with the balance consisting of Al and inevitable impurities. The Al ribbon has an average crystal grain diameter of 2-250 μm and surface roughness Ra of 2.5 μm or less. The Al ribbon has an oxide film, of which the thickness is 5 nm or less.
Patent JP-2015037168-A (JP)
Title: Organic light-emitting element
Inventor: SHINO Tatsunori
IPC: H01L51/50
Filed: 2013-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic light-emitting element which enables the reduction in driving voltage.SOLUTION: An organic light-emitting element comprises an organic layer 20. The organic layer 20 includes a polar region, and two nonpolar regions having the polar region sandwiched therebetween. The polar layer includes 50 vol.% or more of an organic polar compound having a dipole moment of 1[D] or larger. Each nonpolar region is composed of at least one nonpolar layer; the at least one nonpolar layer is made of only an organic compound having a dipole moment of smaller than 1[D]. The polar region includes a light-emitting layer 140; the total thickness of the polar region is 1.5 or lower times the thickness of the light-emitting layer 140. The light-emitting layer 140 includes at least one polar layer. The at least one polar layer included in the light-emitting layer 140 includes a total of 30 vol.% or more of the organic polar compound having a dipole moment of 4[D] or larger. As to all the polar layer in the polar region, the sum total ΣPof a parameter Pexpressed by the formula (1) is 150[D nm] or larger. P=Σ(μ×d×φ(1) (where drepresents a layer thickness, μrepresents a dipole moment of the organic polar compound i, and φrepresents a volume fraction of the organic polar compound i).
Patent JP-2015041866-A (JP)
Title: Radio communication device, control method thereof, and program
Inventor: KAWAI YUJI
IPC: H04W28/04
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To complete connection without failing in connection when radio connection apparatuses exchange network parameters and connect with each other.SOLUTION: When a registrar side exchanges a parameter of a network, cuts off once, and then creates a network again, if a security type error has occurred, the registrar side repeats creation of the network a prescribed number of times until succeeding in creation of the network, and thereby completes connection between radio communication apparatuses.
Patent JP-2015041585-A (JP)
Title: X-ray source, x-ray apparatus and method for manufacturing structure
Inventor: ENDO TAKESHI
IPC: H01J35/16
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray source and an X-ray apparatus in which an alignment operation of an electron ray accompanying the replacement of a filament can be eliminated.SOLUTION: An X-ray source includes: a filament 13 emitting electrons; an electron optical system focusing the electrons to be guided to a target 14; a housing chamber housing the filament 13 and surrounding the path of the electrons; and a pump at least exhausting the inside of the housing chamber. In the housing chamber, an opening/closing section 25 is formed in the vicinity of the filament and on a side relative to the advancing direction of the electrons, the opening/closing section bringing an internal space and an outer space of the housing chamber into a connection state or a shield state.
Patent JP-2015042880-A (JP)
Title: Fluid pressure cylinder
Inventor: KAWAKAMI TAKAYUKI
IPC: F15B15/14
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder incorporating a sequence valve mechanism to be opened under conditions that an output member is located at a prescribed position and a fluid pressure in a fluid pressure working chamber reaches a prescribed pressure.SOLUTION: A hydraulic cylinder 2 for driving a clamp device 1 is composed of a cylinder body 5, a piston member 3 mounted on the cylinder body so that it can be advanced and retracted, a hydraulic working chamber 8b for driving the piston member to an advancing side, a fluid passage 20 formed in a wall portion of the cylinder body, connected to a fluid pressure supply source at one end, and connected to an external fluid pressure apparatus at the other end, and a sequence valve mechanism 30 capable of opening and closing a midway portion of the fluid passage. The sequence valve mechanism 30 has a valve element capable of opening and closing the fluid passage, a valve closing spring 33 for biasing the valve element to a valve closing side, and a valve driving mechanism 34 for bringing the valve element into a valve opening driveable state by an oil pressure in the hydraulic working chamber 8b when the piston member is moved to a prescribed clamp position.
Patent JP-2014028173-A (JP)
Title: Game machine
Inventor: KATAYAMA YUSUKE
IPC: A63F7/02
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with excellent amusement.SOLUTION: Blades 41a and 41b of a winning device, a lottery winning port, a first start port, and a second start port are arranged on a game board. An area lottery unit 201 performs lottery on the opening areas of the blades 41a and 41b on the basis of the entrance of a game ball into the lottery winning port. A performance control unit 203 allows the blades 41a and 41b to perform opening/closing operations at opening areas in response to a lottery result in the area lottery unit 201 on the basis of the entrance of a game ball into the first start port and the second start port, so that the opening areas of the blades 41a and 41b are changed. Then, interest is obtained in a change of the opening/closing operations of the blades 41a and 41b, to thereby provide various kinds of processes to obtain a jackpot state. Thus, a jackpot state is generated by various kinds of opening/closing operation processes of the blades 41a and 41b. Consequently, a game machine with excellent amusement is provided.
Patent JP-2015045037-A (JP)
Title: Sputtering apparatus and thin film forming method
Inventor: YOKOYAMA MASAHIDE
IPC: C23C14/34
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a standing wave on a thin film formation in a sputtering construction method.SOLUTION: In a sputtering apparatus 1, a transparent web 9 is transported in a pressure-reduced chamber 14. A thin film is continuously formed on the web 9 by a sputtering part 12. A DC voltage and a high-frequency voltage are superposed and applied between the web 9 and a target material. A measurement part 13 measures the transmissivity of the web 9 just after the thin film has been formed. The transmissivity is measured at a plurality of positions in the width direction of the web 9. A gas supply control part 171 feedback-controls an additive gas supply part 152 in such a way that the dispersion of a plurality of transmissivities may be reduced. The additive gas supply part 152 changes the supply amount of at least one of an oxygen gas and a hydrogen gas. As a result, it is possible to reduce the influence of a standing wave due to a high frequency voltage on a thin film formation.
Patent JP-2015036506-A (JP)
Title: Earth retaining and partition equipment
Inventor: SHIMAZAKI MASAYUKI
IPC: E01C11/22
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To enable a paved section of a lot to be neatly partitioned in a free shape.SOLUTION: A paved surface can be earth-retained or partitioned in a free shape by placing equipment at a terminal end of a surface desired to be paved.
Patent JP-2015046997-A (JP)
Title: Battery controller
Inventor: SEKIZAKI MASASHI
IPC: B60L3/00
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows for abnormality determination processing of a measurement system by simple self-diagnosis processing, in a battery controller capable of detecting the state of a storage battery.SOLUTION: A CPU 10 performs self-diagnosis processing for detecting abnormality by determining whether or not a vehicle is in an idle stop state, on the basis of the vehicle operation information and engine operation information acquired. When the engine stops in a vehicle mounting an idle stop function, power is supplied to the electrical components of the vehicle, and thereby a current is supplied from a battery to the electrical components. As a result, the CPU 10 determines that there is an abnormality in the measurement system if the current level is equal to or below a specific value, on the basis of the results of current measurement performed when an ignition 30 is turned on during stoppage of the vehicle.
Patent JP-2015049955-A (JP)
Title: Battery cell and bus bar
Inventor: BABA NATSUMI
IPC: H01M2/34
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To securely insulate mutual battery cells in the event of a collision without provision of a special device.SOLUTION: When a vehicle collision occurs to cause each battery cell 10 and each bus bar 18 to move to mutually approaching directions, a convex terminal 14 of the battery cell 10 and a concave connection terminal 24 of the bus bar 18 become an insulated state. Similarly, a concave terminal 16 of the battery cell 10 and a convex connection terminal 22 of the bus bar 18 become an insulated state. In other words, by the mutual approach of the battery cell 10 and the bus bar 18 at the vehicle collision, the terminals of the battery cell 10 is electrically disconnected from the connection terminals of the bus bar 18. Thus, the battery cells 10 in series connection become mutually electrically disconnected and the battery cells 10 become a mutually insulated state, so that the output of a battery 26 is intercepted.
Patent JP-2013239467-A (JP)
Title: Lighting device
Inventor: YAMAMOTO MASASHI
IPC: F21Y101/02
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of illuminating with a wide light distribution angle.SOLUTION: A lighting device 10 includes an LED module 14, a holding member 22 which holds the LED module 14 by projecting a mounting part for mounting the LED module 14 in a light-emitting direction of the LED module 14, and a light distribution lens 12 which lets light from the LED module 14 incident, and emits the incident light in a light-emitting direction side of the LED module 14 and to the opposite side of the light-emitting direction.
Patent JP-2015051798-A (JP)
Title: Image forming apparatus
Inventor: HOSONO GAKU
IPC: B65H31/00
Filed: 2013-09-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a state in which, in a case of a configuration in which a label piece is discharged and held in a state in which a user can pull out from a discharge opening of an apparatus body, it is pulled out by the user in a state no pulling-out is possible.SOLUTION: An image is formed by print operation, and after formation of the image, cutting operation is made with a cutter unit, and it is held by a paper discharge roller of a paper discharge part and a spur roller. While the cutting operation is made, a cutter position is detected. Until cutting is completed, a state of non cutting is displayed at an operation part. When the cutting is completed, a state of cutting complete (taking out of a label piece is possible) is displayed (notified) at the operation part.
Patent JP-2015054429-A (JP)
Title: Stencil printer and paper feeder
Inventor: SATO TADASHI
IPC: B41L13/04
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printer and a paper feeder designed such that paper feed failure such as jamming of paper fed from the paper feeder is less liable to occur even when the interval between a plurality of punched hole parts in a plate is set short to a certain degree when executing a printing mode in which printing productivity is enhanced.SOLUTION: Punched hole parts MG1, MG2 are formed in a plate M with a space between them along the running direction of a plate drum 10. A plurality of sheets of paper P1, P2 are fed from a paper feeder. When images corresponding to the punched hole parts MG1, MG2 are printed one after another on the sheets of paper P1, P2, control is exerted so that the paper interval between the paper P2 fed from the paper feeder and the paper P1 preceding the paper P2 is greater than the interval between the punched hole parts MG1 and MG2 of the plate M and so that the speed at which paper after the second sheet of paper fed from the paper feeder is higher than the speed at which the first sheet of paper is fed and the running speed of the plate drum 10.
Patent JP-2015055722-A (JP)
Title: Zoom lens, camera, and portable information terminal device
Inventor: SUDO YOSHIFUMI
IPC: G02B15/20
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive zoom lens that: has a zoom ratio of about 20, an F number of 2.0 at the short focal end, an F number of about 2.5 at a long focal end, and about 13 pieces of lenses; enables sufficient correction of aberration in a near-infrared wavelength region; and has resolution power corresponding to a compact imaging device with 2 to 5 million pixels.SOLUTION: A zoom lens includes, in order from an object side, a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, and a fourth lens group G4 having positive refractive power. In zooming from a short focal end to a long focal end, the second lens group G2 moves closer to an image side, the third lens group G3 moves closer to the object side, and the fourth lens group G4 moves. The fourth lens group G4 performs focusing. The third lens group G3 has a diffraction surface. A positive lens included in the first lens group G1 is made to satisfy a refractive index, an Abbe number, a partial dispersion ratio, and the like in predetermined ranges.
Patent JP-2013258770-A (JP)
Title: Portable terminal device, control method of portable terminal device, communication system, communication device, control method of communication device
Inventor: SHINOHARA MASAHITO
IPC: H04W74/08
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To perform data transfer at a high speed between a server and a communication device via a portable terminal device.SOLUTION: A portable terminal device includes: first communication means that is connected with a server on a network for performing data communication; second communication means that is connected with a communication device for performing data communication; temporal storage means that temporarily stores data when relaying communication of the data between the server and the communication device by using the first communication means and the second communication means; and control means that can control data communication of the first communication means and the second communication means in an asynchronous and parallel manner when relaying communication of the data between the server and the communication device.
Patent JP-2015054723-A (JP)
Title: Glass tube package
Inventor: HAYASHI HITOSHI
IPC: B65D59/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a glass tube package capable of preventing a deterioration in quality of a glass tube by restraining scratches from being made on the glass tube.SOLUTION: A glass tube package 10 includes: a plurality of glass tubes P that are disposed in a plurality of rows and a plurality of tiers; a plurality of spacer members S (downside and upside spacer members Su and So) that are arranged on the downside and/or upside of each tier of the plurality of glass tubes P; and a film bag body W that shrinks in such a manner as to cover at least both ends of the plurality of glass tubes P.
Patent JP-2015059766-A (JP)
Title: Inspection method and inspection apparatus
Inventor: MORI AKIFUMI
IPC: G09G5/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for objectively and efficiently inspecting a body to be inspected.SOLUTION: An imaging unit images an inspection image Q displayed on a sample to acquire a captured image P (step S31). An image processing unit determines histogram information IH and difference information ΔI on the basis of the captured image P (step S32). A determination unit 30 generates a feature vector XS on the basis of parameters included in the histogram information IH and the difference information ΔI (step S33). The determination unit 30 calculates a Mahalanobis squared distance between the feature vector XS and an average vector AVE, on the basis of the feature vector XS determined in the step S33, the average vector AVE determined in statistic data calculation processing and a covariance inverse matrix R (step S34). The quality of a body to be inspected is determined on the basis of the Mahalanobis squared distance.
Patent JP-2015059484-A (JP)
Title: Structure of cylinder head of engine and its manufacturing method
Inventor: NAKAHARA KOJI
IPC: F01M9/10
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a cylinder head of an engine which facilitates the formation of an oil passage while improving a design freedom of the oil passage, and can reduce a cost.SOLUTION: In a structure of a cylinder head 31 of an engine 30 in which oil passages 4, 5, 14 and 15 for supplying oil to hydraulic operation devices 9, 19 are formed in a cylinder row direction, the oil passages 4, 5, 14 and 15 are formed as internal spaces of first to fourth pipe members 61 to 64 at least whose ends 61d to 64d are offset with respect to base parts 61a to 64a, and the first to fourth pipe members 61 to 64 are integrally cast into a raw material of the cylinder head 31 so as to extend up to a rear terminal end from a front terminal end of the cylinder head 31 in the cylinder row direction.
Patent JP-2015059258-A (JP)
Title: Oxide evaporation material and transparent conductive film
Inventor: KUWAHARA MASAKAZU
IPC: C04B35/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an oxide evaporation material with which a transparent conductive film having a low resistance and a high optical transparency can be stably produced even if a small amount of oxygen is introduced in film deposition, a transparent conductive film produced using the oxide evaporation material, and a solar cell in which the transparent conductive film is used as an electrode.SOLUTION: The oxide evaporation material consists of a sintered body containing indium oxide as a main component and zirconium with a Zr/In ratio of 0.001-0.070, and has an Lvalue in a CIE1976 color system of 60-95. Because the oxide evaporation material with the above Lvalue of 60-95 according to the invention has an appropriate oxygen amount, a transparent conductive film with a low resistance and a high transparency in a visible to infrared range even if an amount of oxygen gas introduced to a vacuum deposition chamber is small. Because there is a little difference in composition between the film and the evaporation material due to the small amount of oxygen gas introduced, variation in film composition and property in time of production can be reduced.