baber/WOPTO huggingface dataset:
Patent JP-2015131745-A (JP)
Title: Crucible for sapphire single crystal growth, sapphire single crystal growth method and method for manufacturing crucible for sapphire single crystal growth
Inventor: SUMIKURA TAKANORI
IPC: C30B15/10
Filed: 2014-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a crucible for sapphire single crystal growth, optimized in order to obtain a sapphire single crystal.SOLUTION: A crucible 100 for sapphire single crystal growth has a first layer 1 including Mo as a principal component and having a crucible shape and a second layer 2 provided in the inner periphery of the first layer 1 and including W as a principal component. The first layer 1 and the second layer 2 have a laminated structure. The first layer has a structure in which at least one kind of elements of Ti, Y, Zr, Hf, V, Nb, Ta, La, Ce and Nd is dissolved in Mo; at least one kind of carbide particles, oxide particles, nitride particles and boride particles of the element is dispersed in the Mo; or some of the elements are dissolved in the Mo and the remainder consisting of the carbide particles, the oxide particles, nitride particles and boride particles is dispersed in the Mo. A total content of Ti, Y, Zr, Hf, V, Nb, Ta, La, Ce and Nd is 0.1 mass% or more and 5.0 mass% or less, and the second layer is constituted of W and inevitable impurities.
Patent JP-2015139598-A (JP)
Title: Game machine
Inventor: YASUMA SUSUMU
IPC: A63F7/02
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To suitably control shooting when simultaneously operating a plurality of shooting operation means in a game machine including the plurality of shooting operation means of game balls.SOLUTION: A game machine includes: a shooting device 420 for shooting game balls toward a game area on a game board; a handle operated by a player so as to activate the shooting device 420; and a shooting control part 430 for controlling shooting strength of the game balls by the shooting device 420 based on player's operation to the handle, and for controlling the shooting strength of the game balls by the shooting device 420 to specific shooting strength based on operation of a shooting button 158. The shooting control part 430 changes control of the shooting strength of the game balls to control based on the operation of the shooting button 158 during operation of the shooting button 158 in accordance with the operation of the shooting button 158 performed during execution of control based on operation of the handle.
Patent JP-2015150907-A (JP)
Title: Rain gutter structure for vehicle
Inventor: YOSHINO JUNYA
IPC: B60J1/02
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a rain gutter structure which can suppress the generation of wind noise while suppressing an increase of a mass of a rain gutter.SOLUTION: A rain gutter structure S1 for a vehicle comprises a rain gutter mold 16 which extends to a vehicle vertical direction so as to be an upward gradient at a vehicle rear side along side edges of both ends of front window shield glass 12 in a vehicle width direction at the inside of a front pillar 14 in the vehicle width direction. In the rain gutter mold 16, there is arranged a wide-width part 26B which is expanded in width in the vehicle width direction wider than general parts 26A which are arranged at a lower part side and an upper part side in the vehicle vertical direction in a plane view between a position (height 34) of a half of a height in the vehicle vertical direction and a position (height 36) of three quarters the height.
Patent JP-2015151011-A (JP)
Title: Vehicle and travel mode switching method
Inventor: ISHIKAWA TOMOMI
IPC: B62D5/04
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To safely and reliably switch a travel mode while a vehicle is stopped on a slope.SOLUTION: First, a brake is applied to rear wheels so as to bring them into an unrotatable state (S2), and in that state, a connection mechanism 63 provided to a steering device 10 of front wheels is separated (S3). Then, a first rack bar 53 and a second rack bar 54 of the steering device 10 are moved by the same distance in directions opposite to each other, and the right and left front wheels are steered in opposite directions by a predetermined angle (S3). Further, while releasing a brake to the rear wheels, a brake is applied to the front wheels to bring them into an unrotatable state (S4), and in that state, the connection mechanism 63 provided to a steering device 20 of the rear wheels is separated (S5). Then, a first rack bar 53 and a second rack bar 54 of the steering device 20 are moved by the same distance in directions opposite to each other, and the right and left rear wheels are steered in opposite directions by a predetermined angle (S5).
Patent JP-2015150342-A (JP)
Title: Flush type electric razor
Inventor: TANAKA SHUSAKU
IPC: B26B19/44
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a flush type electric razor capable of surely cleaning whisker chips stuck to an inner blade and a hair chip storage chamber, by simply opening-closing a lid body for opening-closing a cleaning opening by an operation body.SOLUTION: An outer blade holder 6 is installed on one end of a body case 1 also serving as a grip, and an inner blade 4 and an outer blade 5 are arranged in a hair chip storage chamber S partitioned by the body case 1 and the outer blade holder 6. A cleaning opening 68 for discharging hair chips together with wash water is provided in at least a part of a peripheral wall of the hair chip storage chamber S. The body case 1 is provided with a lid body 69 for opening-closing the cleaning opening 68 and an operation body 20 supported to be slidable in a reciprocation manner by the body case 1 and operating the lid body 69 for opening-closing. In a state of opening the cleaning opening 68 by switching the lid body 69 to an opening position by the operation body 20, the inner blade 4, the outer blade 5 and the outer blade holder 6 are cleaned by water washing. The lid body 69 can also be served by the outer blade holder 6.
Patent JP-2015152559-A (JP)
Title: inertial device, control method, and program
Inventor: MATSUSHITA YUSUKE
IPC: G01C21/28
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the calculating accuracy of an azimuth angle in an inertial device.SOLUTION: An inertial device for calculating coordinate data indicating the position of a user by using azimuth angle data indicating a traveling direction of the user calculated on the basis of an absolute acceleration when the user moves includes: an azimuth angle drift calculation part 532 for determining whether or not a moving direction when the user moves by a predetermined amount specified on the basis of the coordinate data calculated while the user moves by the predetermined amount satisfies conditions specified by azimuth correction condition information 440 with respect to a preliminarily specified reference direction; and correction means for, when it is determined the conditions are satisfied by the azimuth angle adrift calculation part 532, correcting a newly acquired absolute acceleration by using a direction error estimation value calculated on the basis of a difference between the traveling direction indicated by the already calculated azimuth angle data and the reference direction in the case of calculating new coordinate data.
Patent JP-2015159404-A (JP)
Title: parametric speaker and parametric speaker system
Inventor: MATSUDA NORIO
IPC: H04R3/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a parametric speaker capable of achieving little strain even at a bass sound as well as an output at a sufficient sound volume.SOLUTION: The parametric speaker divides an input signal into a first frequency bandwidth and a second frequency bandwidth and frequency-modulates each of them to generate a first modulation signal and a second modulation signal. A first ultrasonic element radiates an ultrasonic wave corresponding to the first modulation signal, and a second ultrasonic element radiates an ultrasonic wave corresponding to the second modulation signal.
Patent JP-2015156967-A (JP)
Title: stent delivery system
Inventor: MORI YUHEI
IPC: A61F2/88
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a stent delivery system in which portions disposed at an inner peripheral side of a narrowed part bent in a stent are less prone to be overlapped with each other.SOLUTION: The stent delivery system includes circulation parts 2 each formed of a linear member 1a of a stent that annually or spirally extends to go round the outer periphery of a balloon. The plurality of circulation parts 2 are provided in the axial direction of the balloon. Each circulation pat 2 includes: in an extension direction where the linear member extends, a dense part 6 in which an occupation density occupied by the linear member 1a is large; and sparse parts 5 in the extension direction, where the occupancy density occupied by the linear member 1a is small. The respective dense parts 6, 6,... in the plurality of circulation parts are aligned in the axial direction on the outer circumference of the balloon and the respective sparse parts 5, 5,... in the plurality of circulation parts are aligned in the axial direction on the outer periphery of the balloon.
Patent JP-2014198237-A (JP)
Title: Imaging device
Inventor: WHITMAN MICHAEL P
IPC: A61B17/072
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that couples to a surgical instrument itself.SOLUTION: A surgical imaging device includes: a housing configured to detachably couple to an outer surface of a surgical device; and an image capture arrangement situated in the housing and configured to capture an image to provide image data. The housing may be configured to slidingly couple to the surgical device or to couple to the surgical device via a strap member. The image data generated by the image capture arrangement may include still image data or video data.
Patent JP-2015159701-A (JP)
Title: Power supply system
Inventor: SUMIYOSHI AKITOSHI
IPC: H02J9/06
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system that is capable of increasing capacity of a battery pack by combining a plurality of power supply devices 1a-1c including a battery pack 8a-8c inside respectively, and does not require start-up control of an inverter 10 every time of combination.SOLUTION: Each power supply device 1 includes an AC input part 7a-7c, a charger 12a-12c, a battery pack 8a-8c, an inverter 10a-10c, AC output parts 5a, 6a to 5c, 6c, and DC connection parts 13a, 14a to 13c, 14c. Further, each power supply device 1 includes a control device 16a-16c, an inverter relay 21a forming switch means, a bypass relay 22a-22c, 22c forming switch means, and a communication line 30a-30c. The switch means 21a, 22a to 21c, 22c selectively connects the plurality of battery packs 8a-8c to the inverter 10a of a master unit k0.
Patent JP-2015160536-A (JP)
Title: steering device
Inventor: CHIBA SHUHEI
IPC: B62D1/19
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a steering device equipped with an impact absorption mechanism that can be stably operated at a collision of a vehicle and does not need a skill of a worker when it is manufactured.SOLUTION: A steering device 100 equipped with an impact absorption mechanism 39 comprises: an upper column tube 21 that supports a steering shaft 1; a lower column tube 22 that can be moved relatively to the upper column tube 21; and an upper fixation bracket 35 that is connected to the upper column tube 21 and has a notch 35a on a side of a steering wheel 8. The impact absorption mechanism 39 has: a bracket fixation part 41 fixed to the upper fixation bracket 35; capsule parts 34 and 42 that are fixed to a vehicle body and engaged with the notch; and a rupture part 43 that ruptures by connecting the bracket fixation part 41 to the capsule parts 34 and 42 and relatively moving the upper fixation bracket 35 and the capsule parts 34 and 42 to each other. A load at which the rupture part 43 ruptures is set on the basis of a shape of the rupture part 43.
Patent JP-2015163050-A (JP)
Title: Thermostable acyl-coa synthetase and production method thereof
Inventor: NAKAMURA DAISUKE
IPC: C12N5/10
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide, by a genetic engineering technique, an acyl-CoA synthetase which has excellent stability and exhibits a sufficient activity even at the temperature (30-37°C) commonly used in a clinical test.SOLUTION: Thermal stability and the stability in a solution may be tremendously improved while having an activity at commonly used temperature (30-37°C) by substituting specific amino acid residues with other specific amino acid residues in an amino acid sequence of the acyl-CoA synthetase derived from Pseudomonas fragi.
Patent JP-2014132193-A (JP)
Title: Propeller shaft manufacturing method
Inventor: OGAWA YUKI
IPC: F16C3/03
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a propeller shaft capable of reducing costs for surface treatment applied to reduce stick slip.SOLUTION: A propeller shaft comprises: a first shaft 10 having a yoke on one end; a second shaft 20 slidably coupled with the other end of the first shaft 10; and a surface treatment member 30 arranged at a coupling portion of the first shaft 10 and the second shaft 20, and subjected to surface treatment for improving slidability of the second shaft 20 to the first shaft 10. The surface treatment member 30 is formed by applying the surface treatment to a base material separate from the first shaft 10 and the second shaft 20, and is arranged at the coupling portion of the first shaft 10 and the second shaft 20 after the surface treatment.
Patent JP-2015166598-A (JP)
Title: Fixing structure and fixing method
Inventor: FUKUDA KENTARO
IPC: H05K7/20
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To securely and simply fix two members.SOLUTION: A first member 5 is equipped with a body portion 11; and a pair of claw portions 12 formed so as to extend from the same direction from the body portion 11, arranged at an interval, sandwiching a second member 6 from side parts, and sandwiching the second member 6 between the body portion 11 and the claw portions 12. At least one claw portion 12 can elastically warp to the body portion 11. Either one of a first claw portion 12A of the pair of the claw portions 12 or the body portion 11 is equipped with a locking portion 51 which locks and fixes the first claw portion 12A and the body portion 11 by bringing the first claw portion 12A and the body portion 11 close to each other in an aligning direction of the pair of the claw portions 12.
Patent JP-2015168693-A (JP)
Title: Coating composition, coated article, and coating method
Inventor: YAMASHITA HIROBUMI
IPC: C09D133/00
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which enables shortening of the coating process by reducing a baking temperature in a baking process and shortening the baking time, and reduction of utility costs, and to provide a coating article and a coating method.SOLUTION: The coating composition comprises a hydroxyl group-containing acrylic resin, a non-aqueous dispersion, and a hardener. The hydroxyl group-containing acrylic resin has a hydroxyl value of 80 mg KOH/g or more and 150 mg KOH/g or less, a weight average molecular weight of 4,000 or more and 15,000 or less, and a glass transition temperature of 30°C or more and 60°C or less. The non-aqueous dispersion has a core-shell structure and contains in the core part a hydroxyl group-containing acrylic ester monomer in which the carbon number of the ester portion is 4 or more and 12 or less.
Patent JP-2014191349-A (JP)
Title: Semi-contact bias charge roller
Inventor: U RIU
IPC: G03G15/02
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce wear on a surface of a photoreceptor caused by a contact type charging device.SOLUTION: A bias charge roller 14 includes a first circumferential area 62 in contact with a photoconductive member 4, and a second circumferential area 64 separated by a distance of 1 μm to 1 mm from the photoconductive member. An embodiment includes a power supply for supplying an oscillating voltage signal to the bias charge roller. The oscillating voltage signal has a frequency Am[fAC] and an amplitude Am[VAC], and the following relationship is satisfied: (CCcontact/CC[non-contact]≤(Am[fAC]/Am[VAC])≤(CC[non-contact]/CC[contact].
Patent JP-2015169786-A (JP)
Title: Interchangeable lens diaphragm device
Inventor: TOYAMA YUJI
IPC: G03B17/14
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To make appearance of a lens barrel simplified, improve ease of operation and convenience, attain miniaturization and low costs by simplifying a switch structure with respect to a click mechanism, and further improve a design property.SOLUTION: An interchangeable lens diaphragm device comprises: a click mechanism unit Uc configured such that a diaphragm ring 3 is mounted in an outer peripheral surface 2e located in the vicinity of a rear end 2r serving as an image formation side of a stationary barrel unit 2, an engaging unit 5 with an engaging body 4 pressedly brought into contact with the diaphragm ring 3 resulting from being elastically supported by an elastic unit 5d is arranged in the stationary barrel unit 2, and a plurality of engaged units 6...to be engaged by the engaging body 4 at a position corresponding to an aperture value upon rotating is formed in the diaphragm ring 3; an operation mechanism unit Ud that has an operation unit 7 provided in a rear end surface 2rs of the stationary barrel unit 2; a release mechanism unit Ur that can release a pressedly contact of the engaging body 4 with the diaphragm ring 3 on the basis of a prescribed amount Mp of displacement; and a transmission mechanism unit Um that transmits the amount of displacement Mp based on an operation of the operation unit 7 to the release mechanism unit Ur.
Patent JP-2015177231-A (JP)
Title: Anti-resonant circuit and oscillator
Inventor: SENANAYAKA SHASIKA SHAMINDA
IPC: H03B5/32
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing of an anti-resonant circuit which can adjust a Q value and an oscillator.SOLUTION: An anti-resonant circuit comprises a first anti-resonant circuit and a second anti-resonant circuit connected in parallel. The first anti-resonant circuit comprises a first attenuator 11, a first inductor 13 connected in series to the first attenuator 11; a first capacitor 14 connected in series to the first inductor 13; and a first vibration unit 15 connected between a connection point between the first inductor 13 and the first capacitor 14 and a ground. The second anti-resonant circuit comprises: a second attenuator 21; a second inductor 23; a second capacitor 24; and a second vibration unit 25 connected between a connection point between the second inductor 23 and the second capacitor 24 and the ground. The anti-resonant circuit further includes a first resistor 41 provided in series in the first inductor 13, the first capacitor 14, the second inductor 23, and the second capacitor 24 between the first and second anti-resonant circuits, and an output terminal 2 provided in a connection point between the first resistor 41 and the first capacitor 14.
Patent JP-2015177493-A (JP)
Title: Antenna device, vibration type antenna device and communication apparatus
Inventor: OTSUKI TAKASHI
IPC: H01Q7/06
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupling type antenna device of which the communication range is widened by improving directivity.SOLUTION: A magnetic coupling type antenna device 10 includes a plate-like magnetic substance 110, and a coil-like antenna 120 wound around the magnetic substance.
Patent JP-2015176847-A (JP)
Title: Apparatus for manufacturing electrode
Inventor: KAWABATA YOSHIKATSU
IPC: H01M4/04
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To apply an appropriate tension to a strip electrode material, when cutting the strip electrode material.SOLUTION: A manufacturing apparatus 40 has a retainer 41 in the shape of a rotatable cam, and a catcher 46 energized in the direction approaching the retainer 41. The retainer 41 has a cutting tool 42 in the cam. The catcher 46 has a recess 48 that can catch the cutting tool 42 of the retainer 41. The retainer 41 and the catcher 46 are located to hold a strip electrode material 50 therebetween. The electrode material 50 is cut when the cutting tool 42 of the retainer 41 engages with the recess 48 of the catcher 46.
Patent JP-2015175518-A (JP)
Title: check valve
Inventor: TERADA TAKASHI
IPC: F16K15/06
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a check valve which can obtain seal performance to a salient part even in a pipe member in which the salient part is formed at a face which grips a packing.SOLUTION: A check valve comprises a valve box 1 formed with an outwardly-oriented flange 1a at one end part, a valve seat 2 arranged at one end side of the valve box, a valve body 3 arranged in the valve box while being energized to a seating direction, and a packing 4 attached to the flange. The check valve is attached while sandwiching the flange which is attached with the packing between a pair of pipe members which connect pipe ends while making the pipe ends abut on each other. A relief part 4c into which an annular salient part C protrusively formed at the pipe end of one pipe member P2 in an axial direction is formed at the packing, and an inwardly-oriented flange-shaped seal part 4d which is elastically bent and deformed by the intrusion of the annular salient part is formed at an opening peripheral edge of the relief part.
Patent JP-2015180014-A (JP)
Title: Route selection method, node apparatus, and program
Inventor: KONDO TAIJI
IPC: H04W84/18
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a route selection method, node apparatus, and program for making it possible to keep a more appropriate route while suppressing generation of a loop route.SOLUTION: A route selection method includes a node apparatus's processes of: calculating an arrival rate of a link, discretizing the calculated arrival rate on the basis of thresholds set so that an interval of thresholds in a range including many arrival rates at frequently used links is set to be narrower as compared with that in the other range, and calculating a link cost on the basis of a value after the discretization; acquiring, from an adjacent node apparatus, a route cost for each route from the adjacent route to each reachable final destination, and multiplying the acquired route cost by the calculated link cost to calculate a route cost of a route from the node apparatus to a node apparatus of each final destination reachable through the adjacent node apparatus; and selecting, in transmitting a data frame, an adjacent node apparatus to be a transmission destination on the basis of a route cost of a route to a final destination of a data frame of a transmission target.
Patent JP-2015185586-A (JP)
Title: Controller of component mounter
Inventor: KATO NAOHIRO
IPC: H05K13/04
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide the controller of a component mounter which can investigate the cause of an abnormality by determining reproduction of the abnormality reliably and quickly, while maintaining the reproducible operational state of the abnormality, even if a rare abnormality occurs.SOLUTION: A controller 1 for controlling a control object provided in a component mounter for mounting an electronic component on a substrate includes a control execution device (a CPU2 and a host memory 3) for calculating a command value and commanding the control object, and sending a portion of the internal data, used for calculation, as the analysis data, and an independent analyzer (a field programmable gate array 6) performing the analysis process for analyzing the operational abnormality of the control execution device, based on the analysis data thus received without affecting operation of the control execution device.