baber/WOPTO huggingface dataset:
Patent JP-2013201654-A (JP)
Title: Multicast quantum network coding method on butterfly network
Inventor: OWARI MASAKI
IPC: H04L9/12
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a multicast quantum network coding having excellent average fidelity on a butterfly network.SOLUTION: A multicast quantum network coding having average fidelity exceeding 3/4 about a quantum cloning machine Γ, which is quantum operation for trying to convert one quantum state |ψ> to two copies of the quantum state |ψ>(×)|ψ> as closely as possible, is implemented by applying an optimal symmetric universal cloning machine, which is known as a quantum cloning machine for achieving calculated maximum fidelity achievable under the condition that: an output state ρ=Γ(|ψ><ψ|) is symmetrical about exchange between a system A and a system B, or a state of a partial system ρ=Trρsatisfies ρ=ρ; and fidelity F=<ψ|ρ|ψ> is independent of an input state |ψ>.
Patent JP-2013202849-A (JP)
Title: Ink jet printer
Inventor: NISHIDA MASAKI
IPC: B41J2/175
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which reduces a remaining portion of ink to be wasted to the minimum and precisely detects the amount of remaining ink.SOLUTION: A projection 100a projecting forward relative to other parts is formed on the lower part of an ink bottle 100. An insertion front end 29 inserted in the ink bottle 100 has an upper end which is fixed with a top face wall 31b of a shading cover 31 by penetrating the top face wall 31b and is fixed to the printer body 1 by a fixing member 40. Hence the insertion front end 29 is positioned to be located inside the projection 100a.
Patent JP-2013203462-A (JP)
Title: Blister package
Inventor: TAKEDA KOHEI
IPC: B65D75/36
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a blister package which allows a putting-in piece to be easily inserted into an inserting port and which makes it difficult to remove the inserted putting-in piece from the inserting port.SOLUTION: A blister package 1 includes a blister body 10 and a mount 20. A putting-in piece 14 having a fixed length, which extends so as to be foldable toward a back face of the mount 20, is consecutively formed on an upper side 10U of the blister body 10. A first engaging part 18 projected toward one side of the putting-in piece 14 in a width direction and a second engaging part 19 projected toward the other side in the width direction are formed on a free end of the putting-in piece 14 in a length direction. An inserting port 23 is formed in the mount 20 at least from an (A) point PA to a B point PB for inserting the free end of the putting-in piece 14.
Patent JP-2013202312-A (JP)
Title: Surgery support device and surgery support program
Inventor: TAKEMURA TOMOAKI
IPC: A61B1/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a surgery support device capable of performing a cutting simulation while performing displaying similar to a display mode to be actually displayed on a display screen even when a surgery using an endoscope is performed.SOLUTION: A personal computer 1 includes a tomographic image information acquisition unit 6, a memory 9, and a volume rendering calculation unit 13. The tomographic image information acquisition unit 6 acquires tomographic image information. The memory 9 is connected to the tomographic image information acquisition unit 6 and stores voxel information of tomographic image information. The volume rendering calculation unit 13 is connected to the memory 9, samples voxel information in a perpendicular direction with respect to a visual line, based on the voxel information, sets an endoscope display area to be acquired by an endoscope and generated by the volume rendering calculation unit 13 and a display limit area, and displays the set areas on a display 2.
Patent JP-2013208715-A (JP)
Title: Laminated sheet and foamed laminated sheet
Inventor: MIYADERA JINKO
IPC: B32B5/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new laminated sheet and foamed laminated sheet, which exhibits a superior deodorant function, and have a superior design.SOLUTION: In a laminated sheet, at least a foaming agent containing resin layer, an absorbent containing resin layer for absorbing volatile compounds, and a picture pattern layer are sequentially laminated on a substrate. (1) The absorbent containing resin layer includes an inorganic absorbent. (2) The content of the inorganic absorbent is 50 pts.mass or more with respect to 100 pts.mass of resin component of the absorbent containing resin layer.
Patent JP-2013209474-A (JP)
Title: Resin composition, prepreg using the same and method for producing resin composition
Inventor: SUZUKI TAKAYA
IPC: C08J5/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a prepreg having excellent toughness and handleability without impairing molding processability, a resin composition useful for producing the prepreg and a method for producing the resin composition.SOLUTION: A prepreg (1) is obtained by impregnating a reinforcing fiber base material (4) with a resin composition comprising at least 20-80 mass% of a bismaleimide resin, 10-70 mass% of an alkenyl phenol or alkenyl phenol ether compound and 10-30 mass% of para-aromatic polyamide resin particles (5).
Patent JP-2013211659-A (JP)
Title: Broadcast receiver
Inventor: TAKAHASHI NOBUYUKI
IPC: H04N5/445
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver which can give an instruction on reservation of a plurality of reservation programs during scanning and can view a desired program with a smaller number of operations since an operation of a user to determine a reception channel is complicated and there is a risk of obstruction of safe driving in an on-vehicle audio device when the number of operations is large.SOLUTION: A broadcast receiver sequentially scans receivable programs, can give an instruction on reservation of one or more reservation programs during scanning, and can receive the reservation program which is registered last after scanning is terminated.
Patent JP-2013211984-A (JP)
Title: Power storage device
Inventor: NAKAMURA HIDETO
IPC: H02J9/06
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate power consumption in a power storage device caused by forcible closing of a current limiting circuit breaker to avoid an inrush current when a system power supply is cut off.SOLUTION: A charging/discharging and power feeding path formation unit 10, which is used to make up power feeding to a control power supply 8 connected to a system power supply 1 and to avoid an inrush current into a bidirectional power conversion unit 5 in early stages of switching from charging to discharging, comprises a main circuit breaker, a current limiting circuit breaker, a current limiting resistor, and a first and a second unidirectional element (diode). A first unidirectional element 24 is inserted between the connection point of a current limiting circuit breaker 22 and a current limiting resistor 23 and the control power supply 8. A second unidirectional element 25 is inserted between the connection point of the current limiting resistor 23 and a main circuit breaker 21 and the control power supply 8. A control unit 9 closes the main circuit breaker 21 and opens the current limiting circuit breaker 22 during a normal operation state, and when a voltage drop is detected, temporarily closes the current limiting circuit breaker 22 and then opens the main circuit breaker 21 and closes it immediately thereafter, and further reopens the current limiting circuit breaker 22 immediately thereafter.
Patent JP-2013211241-A (JP)
Title: Electronic device
Inventor: IJICHI YASUTO
IPC: G09F9/30
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device less in deterioration of performance and high in reliability.SOLUTION: An electronic device 70 of the present invention includes: a first substrate 71; a functional element 72 provided on a surface 71a of the first substrate 71; a second substrate 63 facing the surface 71a; and a sealing part 84 arranged along the peripheral parts of the first substrate 71 and the second substrate 63 between the first substrate 71 and the second substrate 63 and bonding the first substrate 71 and the second substrate 63. At least one of the first substrate 71 and the second substrate 63 is a gas barrier film including a film and at least one barrier layer formed on at least one face of the film. The gas barrier film has a water vapor permeability of 10g/mday or less, and the barrier layer has an average density of 1.8 g/cmor more.
Patent JP-2013212235-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: MATSUDA TAKESHI
IPC: A61B5/055
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus that decreases noise and measures a metabolite of a low concentration.SOLUTION: A magnetic resonance imaging apparatus (10) includes: an RF pulse application section (140) that impresses to a subject a pulse sequence that includes an excitation pulse for transverse magnetization that excites transverse magnetization, a first excitation pulse that excites spin of an atomic nucleus of a selected part of the subject continuously to the excitation pulse for transverse magnetization, a refocus pulse that refocuses a phase of the spin, and a second excitation pulse that excites the spin of the atomic nucleus of the part; and a gradient magnetic field application section (130) that impresses a pair of a first crusher gradient magnetic fields that changes a phase of a spin before and after an application of the refocus pulse. In addition, the gradient magnetic field application section (130) impresses a pair of second crusher gradient magnetic fields that has the same polarity and a different phase change amount with the first crusher gradient magnetic field.
Patent JP-2013213948-A (JP)
Title: Musical performance device, method, and program
Inventor: SAKURAI KEIICHI
IPC: G10H1/46
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a musical performance device capable of controlling sound volume properly by reflecting intensity of a swing movement even when a virtual sound source is arranged vertically in a virtual space.SOLUTION: A CPU 11 calculates the maximum value of an angular speed of a stick part 10 during performance operation on the basis of an angular speed obtained by an angular speed sensor 123, calculates the maximum value of acceleration of the stick part 10 during performance operation on the basis of acceleration obtained by an acceleration sensor 122, and controls the sound volume of musical sound to be pronounced on the basis of the calculated maximum value of the angular speed and maximum value of the acceleration.
Patent JP-2013212566-A (JP)
Title: Ingot cutting device
Inventor: YOSHIDA HIDEHIRO
IPC: B28D5/04
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce tension unevenness of wire by effectively reducing the number of pulleys suspended on wire in a wire delivery mechanism in an ingot cutting device, and to accurately cut ingot by suppressing disconnection of the wire thereby.SOLUTION: In an ingot cutting device that includes a pair of main rollers around which wire is wound, and a first delivering/winding mechanism and a second delivering/winding mechanism that reciprocate the wire, each of the delivering/winding mechanisms includes a spool capable of delivering the wire wound on the main roller and winding the wire, and a dancer disposed between the spool and the main rollers, and including a torque sensor adjusting the tension of the wire and measuring the tension of the wire. Here, no pulley is suspended on the wire connecting a first dancer to the main rollers and the wire connecting a second dancer to the main rollers.
Patent JP-2015116832-A (JP)
Title: Hybrid-vehicular control apparatus
Inventor: MONNO RYOJI
IPC: B60L50/16
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus capable of realizing target vehicular deceleration force while preventing hunting in engine revolution speed.SOLUTION: A control apparatus includes: target vehicular deceleration force calculation means 46 for calculating target vehicular deceleration force when it is determined that an amount of battery charge is equal to or more than a given amount when an accelerator is disengaged in an EV mode; target transmission ratio calculation means for calculating a target transmission ratio on the basis of engine friction torque and the calculated target vehicular deceleration force; and target clutch engagement capacity calculation means 56 for calculating a target clutch engagement capacity on the basis of motor-generator regeneration-capable torque and the calculated target vehicular deceleration force when a transmission ratio is controlled by transmission ratio control means.
Patent JP-2013100446-A (JP)
Title: Water-soluble processing liquid for abrasive grain-fixed wire saw, and cutting method
Inventor: KINOSHITA HIROTAKA
IPC: C10M105/58
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble processing liquid for abrasive grain-fixed wire saw, which is excellent in lubricating properties and permeability and is hardly foamed; and to provide a cutting method using the same.SOLUTION: A water-soluble processing liquid for abrasive grain-fixed wire saw comprises: an alkyleneoxide adduct (A) of polyamine; an acid phosphate (b1) and/or a dicarboxylic acid (b2); and water (C).
Patent JP-2013216188-A (JP)
Title: Vehicle air conditioning device
Inventor: SUZUKI YOSHIAKI
IPC: B60H1/32
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioning device capable of calculating a temperature in a vehicle interior together as well as a dew point temperature of precooled air before cooling by an air cooling means with a simple structure.SOLUTION: A temperature and humidity detector 36 (a temperature and humidity detecting means) for detecting a temperature and humidity of inflow air (precooled air) flown into an evaporator 9 is disposed at an upstream side of the air flow of the evaporator 9 (air cooling means ) in a casing 2, and the humidity in the vehicle interior (absolute humidity) is calculated based on the temperature and humidity of the precooled air detected by the temperature and humidity detector 36 when an inside/outside air switching device (inside/outside air switching means) 5 is controlled so that air outside the vehicle interior is introduced into the casing 2.
Patent JP-2013215990-A (JP)
Title: Printer, control method of the same, and program
Inventor: MIYAHARA NOBUAKI
IPC: B41J29/38
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To select a direction of paper in accordance with a direction of an image formed on both surfaces of the paper in saddle-stitching a paper bundle after printing.SOLUTION: A printer prints an image of two pages as a composite image on both surfaces of rectangular paper according to image data, and saddle-stitches the plurality of sheets of printed paper. A CPU determines whether the composite image is a vertical long image in which a direction intersecting a conveying direction is longer than a direction along a conveying direction of the paper or not, and determines whether a direction of the composite image to be printed on both surfaces of the paper is the same direction or a reverse direction. The CPU, in response to these determination results, selects between long side paper feeding in which the paper is fed while a long side of the paper is directed in a direction intersecting the conveying direction and short side paper feeding in which the paper is fed while a short side of the paper is directed in a direction intersecting the conveying direction.
Patent JP-2013217469-A (JP)
Title: Disk brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/14
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake device with which constituting members can be easily protected even with a simple structure and an operation condition for selectively switching to an automatic gap adjusting function and to a servo function can be easily set.SOLUTION: A constitution is configured that the torque of a rotational shaft 2-1 driven by an electric motor 1-4 is set to rotate an adjusting screw 3-3a using a planetary speed reducing mechanism comprising a gear train having rotary shafts each parallel to a rotary shaft 2-1 accommodated in a cylindrical adjusting screw 3-3a. Consequently, since the planetary speed reducing mechanism which is a transmission mechanism can be accommodated in a cylindrical adjusting screw 3-3a, the transmission mechanism can be easily protected from water and dust and the transmission and control can be performed with high accuracy. Further, the braking reaction force in an axial direction acting on the adjusting screws 3-3a when braking does not transfer to the inside of the gear train having each rotary shaft parallel to the rotary shaft 2-1 and is received at a screw part at the outer periphery of the adjusting screw 3-3a, and then the strength of the gear train can be made low and lightening of the device can be achieved.
Patent JP-2013216071-A (JP)
Title: Printing system, printing apparatus, printing apparatus control method, and program
Inventor: SAKATA MUNETAKA
IPC: H04N1/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To supply sheets while preventing printing from being unintentionally stopped due to human error or lack of skill of the operator, when sheets are supplied to a plurality of sheet storing units.SOLUTION: When information on a specific type of sheet is received in a printing apparatus, a storing unit to store the specific type sheet is determined from among a plurality of storing units, based on information about the sheet to be used by a current print job and the sheets to be used by queued print jobs, and information about the sheets stored in a plurality of storage units.
Patent JP-2013221789-A (JP)
Title: Diode inspection method
Inventor: KOZUKI MASAHIRO
IPC: G01R31/26
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a diode inspection method capable of accurately determining a state of connection of a diode chip with a lead.SOLUTION: A diode inspection method includes: heating a diode chip 1 with which a lead 2 is connected through a solder 4 by the application of current; measuring a forward voltage VF1 before the heating of the diode chip 1; measuring a forward voltage VF2 after the heating of the diode chip 1; and determining a state of connection of the diode chip 1 with the lead 2 on the basis of a voltage difference ΔVF between the forward voltage VF1 and the forward voltage VF2.
Patent JP-2013220697-A (JP)
Title: Ship having high-lift rudder
Inventor: ARII TOSHIHIKO
IPC: B63B1/08
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a ship having a high-lift rudder, having increased volume of the ship by employing the high-lift rudder.SOLUTION: In a hull 100, length between perpendiculars is determined by arranging behind a propulsion propeller 52, a regular rudder 1 having a rudder area necessary for demonstrating steering effectiveness performance required for ship operation of the hull 100. The volume of a ship 51 is increased by arranging a high-lift rudder 50 necessary for demonstrating the steering effectiveness performance equivalent to that of the regular rudder 1 at a position on the stern side by the predetermined distance L1 from the stern perpendicular. The predetermined distance L1 is equal to a difference between a distance L2 from a rudder stock of the regular rudder 1 to the rudder rear end and a distance L3 from the rudder stock of the high-lift rudder 50 to the rudder rear end.
Patent JP-2013220500-A (JP)
Title: Deburring tool and deburring method
Inventor: KANEKO TOMOHIRO
IPC: B24D7/18
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a deburring tool and a deburring method capable of removing burr generated when a hole is perforated on a base material without the need of skill in work.SOLUTION: A deburring tool includes a shaft part 3 and a disk-like machining part 2 provided on a distal end of the shaft part, a grinding part 5 is provided on a distal end face of the machining part 2, and a circumferential edge part 6 projected more than the grinding part 5 is formed at a circumferential edge of the machining part 2. The deburring tool including the freely rotatable machining part whose circumferential edge part is projected more than the grinding part is abutted on the circumference of a hole perforated on a base material, and deburring is performed so that burr may slightly remain.
Patent JP-2012234169-A (JP)
Title: Imaging optical system with anti-vibration mechanism
Inventor: OGASAWARA NORIYUKI
IPC: G03B5/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an imaging optical system equipped with an anti-vibration mechanism which can cope with a large-sized imaging device, achieves higher performance and downsizing, suppresses beam exit angle, and has small aberration variation in entire photographing region while focusing by lightweight lens groups.SOLUTION: An imaging optical system includes in order from an object side: a first lens group G1 having positive refractive power; an aperture diaphragm S; a second lens group G2 having positive refractive power; and a third lens group G3 having a negative refractive power. When focusing from an infinity object to a short-distance object, the second lens group G2 moves to the object side along an optical axis, the third lens group G3 have at least one positive lens and one negative lens, and a part or all of the third lens group G3 are made to move in a direction orthogonal to the optical axis to perform vibration isolation and moreover to satisfy a predetermined conditional expression.
Patent JP-2012223584-A (JP)
Title: Diagnostic image generating apparatus, diagnosis system, medical image system and method for generating diagnostic image and recording medium
Inventor: KIM KYU-HONG
IPC: A61B8/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic image generating apparatus for generating a diagnostic image, diagnosis system, a medical image system and a method for generating diagnostic image which reduce an amount of calculation while ensuring quality of the diagnostic image.SOLUTION: The diagnostic image generating apparatus includes: a beam forming coefficient calculating part for calculating a beam forming coefficient used in common relative to a plurality of low resolution images using a signal reflected from an object; a low resolution image synthesizing part for synthesizing the plurality of low resolution images respectively using the calculated beam forming coefficient; and a high resolution image synthesizing part for synthesizing high resolution images using the plurality of the synthesized low resolution images.
Patent JP-2013225218-A (JP)
Title: Peripheral device access system
Inventor: UCHIDA SHUHEI
IPC: G06F13/10
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To execute a peripheral device access system without changing an existing application when environment is changed from OS unloaded to OS loaded.SOLUTION: Even after loading an OS, an existing application 2 performs call processing using processing function names ('startRead 'and 'checkReadEnd') of a driver in the case of OS unloaded in the case of data reading from a flash memory 13. According to the call processing, reading start 21, reading completion confirmation 23 of an application execution part 20 are called. Thus, the application execution part 20 calls reading start 31, the reading completion confirmation 23 of a driver 30 to make them execute access processing to a flash memory 13 while performing exclusion control using a semaphore 4 for reading.