baber/WOPTO huggingface dataset:
Patent JP-2013224925-A (JP)
Title: Method and system for treating spent fuel
Inventor: FUKAZAWA TETSUO
IPC: G21F9/30
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for treating spent fuel which reduce the burden on a thermal neutron reactor 1 which stores thermal neutron reactor spent fuel 2, which is an emergent and important problem, and also achieve safe cool storage.SOLUTION: A method for treating spent fuel 2 discharged from a thermal neutron reactor power plant 1 includes mixing separated high level radioactive waste with extracted plutonium and part of uranium, and cooling and storing them in a renewable manner.
Patent JP-2014166237-A (JP)
Title: Catheter system
Inventor: KOJIMA YASUHIRO
IPC: A61B18/12
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a catheter system which can perform an appropriate irrigation operation.SOLUTION: A catheter system 5 includes: an ablation catheter 1 having an irrigation mechanism; a power supply section 32 which supplies power to the ablation catheter 1 in an ablation; a liquid supply section 21 which supplies liquid for irrigation to the ablation catheter 1; and a control section 35. The control section 35 controls operation to be large flow rate operation in a high power state where actual measurement power Pm in the ablation is a threshold power Pth or higher, and controls operation to be small flow rate operation in a low power state where the actual measurement power Pm is lower than the threshold power Pth. Moreover, when the low power state is shifted to the high power state, the control section 35 quickly switches the small flow rate operation to the large flow rate operation. When the high power state is shifted to the low power state, on the other hand, if the low power state continues for a first standby time at the time of the shift, the control section 35 switches the large flow rate operation to the small flow rate operation after maintaining the large flow rate operation for the first standby time.
Patent JP-2014168738-A (JP)
Title: Coating apparatus
Inventor: TAKEUCHI TORU
IPC: B05B15/68
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus which can perform coating even on a wall surface having level difference and a projection in a securely supported state without a scaffold and a rail.SOLUTION: A coating apparatus includes a first frame 3 for so supporting a spray gun 1 that the gun 1 can be reciprocally movable in a prescribed direction A, a second frame 5 which is engaged with the first frame and is relatively movable in a direction B orthogonal to the direction A, and frame relative displacement means 21 for moving the frame 5 in the direction B. Plural legs 29A-, 31A- projecting from the first and the second frames are provided in the frames, and a projection length of each leg from each frame is made to be adjustable. The tips of the legs are provided with suction parts 45A-, 47A- which can be sucked onto a surface of a structure, and suction control parts 54A-, 56A- for controlling suction/non-suction are connected to the suction parts. The suction control part can independently control suction/non-suction with respect to the suction part on the first frame side and the suction part on the second frame side.
Patent JP-2014168795-A (JP)
Title: Mold for rotary forging
Inventor: FUKUI TAKESHI
IPC: B21J13/02
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a mold for rotary forging capable of preventing generation of passive damage.SOLUTION: A mold 1 for rotary forging comprises: a disk shape base part 6; and a plurality of f pressing surfaces 2 radially arranged from the center of the base part 6 to its radial direction on the work surface side of the base part 6. The mold 1 for rotary forging comprises a part constituting a pressing surfaces 2 for forging a forging object material and a part to be non pressing surface 3 on which the forging object material is not forged. On the pressing surfaces 2, a flat part 5 and a taper part 4 which continuously extends to the flat part 5 and has 45° or less of inclination are formed. The mold for rotary forging is suitable for hot forging.
Patent JP-2013100110-A (JP)
Title: Elastic crawler
Inventor: SAI YOSAI
IPC: B62D55/253
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To improve reliability and durability.SOLUTION: An elastic crawler comprises a crawler body 1 formed of an elastic material and a metallic core 3. The crawler has lug units XL, XR respectively on the right and left sides of the center line CE in the width direction. The lug units XL, XR are composed of first to fourth wing parts 3L-1 to 3L-4, 3R-1 to 3R-4 arranged successively side by side in the belt longitudinal direction, and first and second lugs 4L, 5L and 4R, 5R formed by being arranged on the crawler body 1 successively side by side in the belt longitudinal direction. The first lugs are configured to be opposite to each other across the first to third wing parts adjacent to each other in the belt longitudinal direction while the second lugs are configured to be opposite to each other across the third and fourth wing parts adjacent to each other in the belt longitudinal direction. The first lugs are configured to be opposite to one corner part of the third wing part while the second lugs are configured to be opposite to the other corner part of the third wing part.
Patent JP-2014175688-A (JP)
Title: Portable terminal, display control method, and program
Inventor: TAKASHINO MICHIKO
IPC: G08B21/24
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To display a circumferential state in multiple display units by performing appropriate changeover.SOLUTION: A portable terminal includes: housings 11, 12; multiple display units 13, 14 arranged in the housings and displaying information; a circumferential state detection unit 15 for acquiring a circumferential state; an emergency level determination unit 16 for determining an emergency level; and a control unit 17 for performing control to allow one of the multiple display units 13, 14 to display notification information in accordance with an emergency level determined by the emergency level determination unit 16.
Patent JP-2014172671-A (JP)
Title: Recording medium processing device, recording medium processing system, and program
Inventor: YAMAGUCHI MASAHIRO
IPC: G03G21/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processing device, an image forming device, a recording medium processing system and program capable of preventing a folded recording medium from being lacked due to cutting when cutting processing is performed to the folded recording medium.SOLUTION: A recording medium folding device has a folding position setting part for setting folding positions 78, 80 of the recording media to be folded with a preset folding mode based on cutting shapes of the recording media 70, 72, 74, 76 to be cut into the preset shapes.
Patent JP-2014173923-A (JP)
Title: Weighing device
Inventor: TERADA DAISUKE
IPC: G01G23/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a weighing device that can prevent dew condensation from occurring to a load cell and realizes power saving.SOLUTION: A weighing device comprises: a load cell 3 that has an elastic body M1 having a movable unit 32 to be displaced by applying weight of a weighed object as a load and has a load detection mechanism for detecting a load corresponding to the displacement of the movable unit 32; and a heating mechanism 20 that has one or more heating-only heating elements R1 to R3 for heating the elastic body M1 by being attached to the elastic body M1 and can change a heat value per unit time in heating the elastic body M1.
Patent JP-2014173927-A (JP)
Title: Temperature sensor and assembly structure of temperature sensor
Inventor: YOSHIDA HARUHIKO
IPC: G01K1/14
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor improving assemblability to enable reliable assembly, and provide an assembly structure of the temperature sensor.SOLUTION: A temperature sensor 1 presses a measurement temperature surface 1a facing a measured temperature body against the measured temperature body by assembling a module component arranged near the measured temperature body, and detects the temperature of the measured temperature body from the measurement temperature surface 1a. The temperature sensor 1 includes an arm 14 capable of being elastically deformed in a linear direction orthogonal to the measurement temperature surface 1a. When viewing the measurement surface 1a in a plane manner, the arm 14 is provided in a state where the measurement temperature surface 1a is included on the projection surface of the arm 14.
Patent JP-2014172115-A (JP)
Title: Fixed abrasive grain wire, and method for production thereof
Inventor: TAWARA SHINJI
IPC: H01L21/304
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixed abrasive grain wire favorable in cutting sharpness from the initial stage of cutting process and excellent in processing efficiency and processing accuracy.SOLUTION: A fixed abrasive grain wire 10 is provided with: a metallic wire 11 having ductility; diamond abrasive grains 14 which are one type of super-abrasives made by temporarily fixing a part of a conductive covering layer 12 formed on a part of a surface to the outer peripheral surface of the wire 11 in a closely contacting state by a first electrodeposition layer 13; and a second electrodeposition layer 15 covering the electrodeposition layer 13 on the outer peripheral surface of the wire 11 and the covering layer 12 of the diamond abrasive grains 14 in order to fix the diamond abrasive grains 14 to the outer peripheral surface of the wire 11. The covering layer 12 is composed of Ni, and the first and second electrodeposition layers 13 and 15 are each formed by nickel plating.
Patent JP-2014173058-A (JP)
Title: Semi-aromatic polyamide powder and granular material and method for producing the same
Inventor: KIDA NAOMI
IPC: C08G69/26
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semi-aromatic polyamide powder and granular material having excellent fluidity.SOLUTION: There is provided a semi-aromatic polyamide powder and granular material which is composed of an aromatic dicarboxylic acid component, an aliphatic diamine component and a monocarboxylic acid component and satisfies the following conditions (a) to (c): (a) the content of the monocarboxylic acid component is 0 to 3.5 mol% based on the total monomer components constituting the semi-aromatic polyamide, (b) particles having a particle diameter of 50 μm or less are 20 vol.% or less, (c) the mode diameter is 100 μm or more.
Patent JP-2014178388-A (JP)
Title: Super wide angle zoom lens
Inventor: OBIKANE YASUHIKO
IPC: G03B5/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a super wide angle zoom lens which is compact and high performance, and is capable of achieving a high variable power ratio and performing stepless power variation from a super wide angle.SOLUTION: The super wide angle zoom lens includes, in order from the object side: a first lens group Ghaving negative refractive power; a second lens group Ghaving positive refractive power; and a third lens group G. During power variation from the wide angle end to the telephoto end, the first lens group Gand the second lens group Gmove toward the object side while reducing the distance between them. The super wide angle zoom lens satisfies predetermined conditional expressions, and thus the size of the super wide angle zoom lens is made compact, a high variable power ratio and stepless power variation from a super wide angle are enabled, and imaging performance is improved.
Patent JP-2014179499-A (JP)
Title: Electrical apparatus
Inventor: MATSUFUJI KAZUKI
IPC: H05K5/03
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrical apparatus which enables a front unit including a front cover and internal components to be easily removed from a rear unit.SOLUTION: An electrical apparatus 1 is fixed to a panel and includes a rear unit 200 and a front unit 100. The rear unit 200 includes a rear case 210 having an opening on a front surface. The front unit 100 includes a front cover 110 closing the opening and a circuit board 150 coupled to the front cover 110. The electrical apparatus 1 further includes a release member 300 which switches the state of the electrical apparatus 1 between the state where the front unit 100 engages with the rear unit 200 to be immovable and the state where the front unit 100 is disengaged from the rear unit 200 to be movable. The release member 300 is provided at a part of the rear case 210 which is positioned at the rear side of the panel in the attachment state.
Patent JP-2014177054-A (JP)
Title: Recording apparatus and control method
Inventor: NARATA TOMOHIRO
IPC: B41J2/055
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus and a control method which performs a transfer processing of recording data for controlling the drive of drive elements in a head.SOLUTION: The recording apparatus 100 includes a head section (130, 122) comprising drive elements 132, and a recording-data transfer section 152 for transferring the recording data to the head section 122 via a signal line. Furthermore, the recording apparatus 100 includes: switch means 188 in the head section 122 for switching continuity of drive signals to be applied to the drive elements 132 on the basis of the transferred recording data; division signal outputting means 158 in the recording-data transfer section 152 for outputting a division signal, which divides a data signal for transferring the recording data, to the head section 122; and data selecting means 190 in the head section 122 for selecting the data which is input via the signal line on the basis of the division signal when switching by the switch means 188.
Patent JP-2014180330-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To derive a display mode for suggesting a high possibility of having won a special winning without complicating kinds/configurations of winning, such as an offer of dedicated winning.SOLUTION: A special missing display mode in bell missing display modes is derived at a higher ratio when BB1 and one of center bells 1-4, or BB1 and one of right bells 1-4 are won than when only one of the center bells 1-4, or only one of the right bells 1-4 is won.
Patent JP-2014180447-A (JP)
Title: Micropump
Inventor: TAMAGAWA NAGAO
IPC: A61M37/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a micropump easy to be downsized, and capable of discharging a very small amount of fluid with high accuracy.SOLUTION: A micropump 1 includes: a bag-like member 3 in which a sponge-like member 6 is sealed; a pressure member 4 rotatably supported by a pump case 2; and a solenoid coil 5 attracting the pressure member 4. The bag-like member 3 and the sponge-like member 6 have a main tank 31, a dispensing tank 32, and a separation belt 33. The pressure member 4 has: a rotary fulcrum part 45 in one end; an application part 46 in the other end; and a restriction part 47 between them. Because the pressure member 4 rotated by the solenoid coil 5 presses the dispensing tank 32 to discharge a liquid medicine, the micropump 1 with a simple configuration easy to be downsized can be produced. The separation belt 33 is pressed and closed by the restriction part 47, it is suppressed that the liquid medicine instantaneously moves from the main tank 31 to the dispensing tank 32, and the micropump 1 can discharge a constant small amount of liquid medicine from the dispensing tank 32 with high accuracy.
Patent JP-2014191872-A (JP)
Title: Emitter structure, gas ion source, and focused ion beam device
Inventor: YASAKA KOJIN
IPC: H01J27/26
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an emitter structure which can enhance the cooling efficiency of an emitter, and can hold the emitter stably with high accuracy for a base member, while reducing the number of components or simplifying the device, and to provide a gas ion source and a focused ion beam device.SOLUTION: An emitter structure includes a pair of electrification pins 65 fixed to a base material 61, a filament 66 connected between the pair of electrification pins 65, and an emitter 52 connected with the filament 66 and having a sharpened tip. A support member 54 is fixed to the base material 61, and the emitter 52 is connected with the support member 54.
Patent JP-2014192281-A (JP)
Title: Transformer and method of manufacturing the same
Inventor: TAWARA HIROMITSU
IPC: H01F27/32
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a transformer which is compact and has high withstand voltage characteristics.SOLUTION: A transformer 1 according to the present invention includes a transformer body 10. The transformer body 10 includes a substrate 11 made of an insulating material, a primary-side conductor layer 20 provided in the substrate 11 and electrically connected to a primary-side terminal 17, and a secondary-side conductor layer 25 provided in the substrate 11 and electrically connected to a secondary-side terminal 18. The primary-side conductor layer 20 and the secondary-side conductor layer 25 are laminated to each other via an insulating material. Protrusions 13 and recesses 14 are formed on at least a part of a surface of the substrate 11 between the primary-side terminal 17 and the secondary-side terminal 18.
Patent JP-2014192390-A (JP)
Title: Window structure if electromagnetic wave shield room
Inventor: YOSHINO HIROYUKI
IPC: H05K9/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a window structure of an electromagnetic wave shield room capable of securing an excellent electromagnetic wave shield performance by stably improving a degree of electrical junction from a window side to an outer peripheral side.SOLUTION: A window structure of an electromagnetic wave shield room comprises: a light-permeable electromagnetic wave shield plate 1 holding conductive meshes 5A and 5B between a center transparent plate 2 and both outside transparent plates 3A and 3B; and a conductive metallic window frame which is electrically joined while being fitted to an outer periphery of the light-permeable electromagnetic wave shield plate 1. A fitting portion 10 of the window frame holds outer peripheral ends of the three transparent materials by a transparent plate holding portion 11 in such a manner that edges 6A and 6B of each conductive mesh structure can pass in a direction of extension, and inside of recesses 14A and 14B accepting outer peripheral end regions of the conductive mesh structures which pass through the holding portions and extend, the light-permeable electromagnetic wave shield plate is electrically connected to the window frame while being press-held by an elastic member 17 having conductivity on a surface with respect to abutment wall surfaces 15A and 15B to which the outer peripheral end regions are abutted.
Patent JP-2014198303-A (JP)
Title: Filter medium for solid-liquid separation
Inventor: MINAMI SAICHI
IPC: D04H3/14
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for solid-liquid separation which allows sufficient exertion of an effect of lamination of a melt-blown nonwoven fabric, improves the efficiency of collecting grains and allows execution of filtration in a short time.SOLUTION: In a filter medium for solid-liquid separation, a front layer composed of a nonwoven fabric is fixed to the surface of a dense layer composed of a melt-blown nonwoven fabric of a basis weight of 20-100 g/mthrough an adhesive layer D2 composed of a heat-fusible nonwoven fabric of a basis weight of 8-45 g/m, and lower layers including a base fabric layer composed of a woven fabric is fixed to the back surface of the dense layer through an adhesive layer D2 composed of a heat-fusible nonwoven fabric of a basis weight of 8-45 g/m.
Patent JP-2014199034-A (JP)
Title: Internal combustion engine and connecting rod
Inventor: NOMURA TAKASHI
IPC: F02B75/26
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine and a connecting rod capable of suppressing restriction on an offset amount of a cylinder with respect to a crankshaft.SOLUTION: A shaft center C4 of a large end portion 28 of a connecting rod 26 is offset relative to an extension axis C5 along a length direction of a handle portion 29 in an opposite direction to an offset direction of a cylinder axis C2 relative to a crank axis C1. A side surface portion (rear curved surface 32b) of the connecting rod 26 on an opposite side to a normal rotation direction of a crank pin 12a when a piston 25 is located at a top dead center is recessed at a greater radius of curvature than that of a side surface portion (front curved surface 32a) in the normal direction.
Patent JP-2014201837-A (JP)
Title: Base paper for corrugated cardboard
Inventor: HIRANO DAISHIN
IPC: D21H27/00
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide base paper for corrugated cardboard which has a basis weight of 120 g/mor smaller and does not cause occurrence of moisture absorption wrinkles on the take-up trunk surface even when stored under high-humidity conditions without moisture-proof packaging.SOLUTION: Base paper has a basis weight of 120 g/mor smaller and a moisture content after paper making of 10.0% or higher.
Patent JP-2014204567-A (JP)
Title: Controller for ac rotary machine
Inventor: HACHIYA YOSUKE
IPC: H02P6/06
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an AC rotary machine capable of increasing the accuracy of magnetic pole position estimation by a high-frequency voltage even for an AC rotary machine having saliency in both rotor and stator, as well as capable of increasing operation efficiency in a high-speed rotation domain.SOLUTION: The controller for an AC rotary machine comprises: a unit for calculating an estimate speed of an AC rotary machine 1 from a current vector derived by detecting the current of the AC rotary machine 1 by current vector detection means 2, a detection magnetic flux vector calculated from the current vector, and a voltage vector command; and magnetic pole position calculation means 5 for calculating a magnetic pole estimate position from the estimate speed, calculating a position correction value by subtracting a magnetic pole position correction value in stator saliency of the AC rotary machine 1 from a magnetic pole position correction value in rotor saliency of the AC rotary machine, and then outputting a magnetic pole position derived by correcting the magnetic pole estimate position by the position correction value.
Patent JP-2014203766-A (JP)
Title: Battery holding device
Inventor: OSAKABE TOMOTAKA
IPC: H01M10/60
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery holding device which is advantageous in terms of cooling performance of batteries, compared with the conventional devices.SOLUTION: A battery holding device has: a plurality of batteries 20 which are horizontally arranged; and a holder 30 which holds the batteries 20. The holder 30 has a lateral holder 40 which holds the batteries 20 on a lateral face 23 of the batteries 20. The lateral holder 40 is formed by laminating a plurality of first metal plates 41 of a press molded product comprising a battery insertion hole 41a into which the batteries 20 are inserted and a battery holding claw 41b which comes into contact with the lateral face 23 of the batteries 20 inserted into the battery insertion hole 41a. Consequently, heat from the batteries 20 is more easily transmitted to the holder 30 when compared with the conventional devices, and thus it is advantageous in terms of cooling performance of the batteries 20.