baber/WOPTO huggingface dataset:
Patent JP-2014070626-A (JP)
Title: Ignition device of internal combustion engine
Inventor: AIDA FUTOSHI
IPC: F02P9/00
Filed: 2012-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive ignition device of a capacity discharge type, which can resume spark discharge by generating insulation breakdown again even if spark discharge is interrupted.SOLUTION: In an ignition device of an internal combustion engine, a resonance inductor is connected to a charge path in which an ignition capacitor is charged; a first switching element controls the charge of the ignition capacitor; a second switching element, in which a collector side terminal is connected to one end of the primary coil of an ignition coil and an emitter side terminal is connected to the negative electrode side terminal of the ignition capacitor, controls the discharge of the ignition capacitor; and a diode for clamping is connected to the other end of the primary coil and the collector side terminal of the second switching element.
Patent JP-2014074671-A (JP)
Title: Internal resistance estimation method and estimation device for secondary battery
Inventor: TOHARA MASAHIRO
IPC: H02J7/00
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which estimate internal resistance with high accuracy even if data with secured simultaneity cannot be obtained for current data and voltage data.SOLUTION: An internal resistance estimation device comprises: a PCS6 for performing constant current charging or constant current discharging to a secondary battery; a voltage measuring section 2 for measuring a voltage of the secondary battery in a constant cycle; and a battery controller 7 for executing data processing for measured data. An internal resistance estimation method includes: performing at least two cycles or more of charging and discharging by rectangular wave shaped current in a constant cycle, with the PCS6; and estimating internal resistance of the secondary battery by using a value of current flowing during a charge/discharge period by the battery controller 7 and the maximum voltage value and the minimum voltage value of a voltage value group measured in the charge/discharge period.
Patent JP-2014077934-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: SEITOKU SHIGERU
IPC: G03G9/087
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development capable of providing a fixed image having excellent image intensity.SOLUTION: A toner for electrostatic charge image development contains: an amorphous polyester resin having a repeating unit including a skeleton derived from dehydroabietic acid in a principal chain, and having the weight average molecular weight of 30000 or more and 80000 or less; and a crystalline polyester resin in which a principal chain having 6 to 10 carbon atoms and a principal chain having 6 to 9 carbon atoms are alternately repeat across an ester bond.
Patent JP-2014080453-A (JP)
Title: Solid writing body and solid writing body setting using the same
Inventor: TOTSUKA TARO
IPC: B43K19/00
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a solid writing body in which discoloration of calligraphy is favorable, and temporal stability after color change is excellent.SOLUTION: A solid writing body includes: (1) a reversible thermochromic microcapsule pigment that includes a reversible thermochromic composition that includes: at least (a) an electron donative coloration organic compound, (b) an electron-accepting compound, (c) a reaction medium that reversibly generates an electron giving and receiving reaction by the (a) component and (b) component in a specific temperature zone; (2) a vehicle; and (3) a basicity group-containing resin.
Patent JP-2014081406-A (JP)
Title: Optical modulator
Inventor: INOUE DAISUKE
IPC: G02F1/065
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator including a curved slot waveguide with improved modulation efficiency.SOLUTION: An optical modulator 10 has a waveguide structure comprising: a waveguide pair 122, 124 formed of a high refractive index medium having refractive index higher than a predetermined refractive index and arranged parallel to one another; and a slot 120 arranged between the waveguide pair 122, 124, having electrooptic effect, and filled with a low refractive index medium having refractive index lower than the predetermined refractive index. At least a part of the waveguide structure includes a curved part curved in one direction in a plane parallel or substantially parallel to a plane including the waveguide pair 122, 124. The optical modulator 10 further comprises: a ring waveguide 12 formed so that, among the waveguide pair 122, 124 in the curved part, the waveguide 124 at a curved direction side has a wider width than that of the waveguide 122 at an opposite direction side to the curved direction; and electric field application means 18, 20 for applying electric field to the slot 120 in a direction intersecting with light propagating through the slot 120.
Patent JP-2014084344-A (JP)
Title: Crosslinked cyclic olefin resin film, laminate and method for producing the laminate
Inventor: IWABUCHI SATOSHI
IPC: B32B15/08
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked cyclic olefin resin film which contains a crosslinked cyclic olefin resin and is excellent in adhesiveness with a metal material.SOLUTION: A crosslinked cyclic olefin resin film is obtained by applying a polymerizable composition which contains (a) 100 pts.mass of a cyclic olefin monomer, (b) 0.3 to 130 pts.mass of a petroleum resin and (c) a ring-opening metathesis polymerization catalyst onto a substrate, followed by metathesis polymerization, and then peeling the resulting film-like polymer from the substrate and subjecting the surface to corona treatment.
Patent JP-2013083436-A (JP)
Title: Internal heat exchanger with external manifold
Inventor: PAPOULIS EVANGELOS S
IPC: F28F3/08
Filed: 2012-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger with external manifolds.SOLUTION: The heat exchanger 10 includes: a plurality of first plate assemblies 12 interleaved with a plurality of second plate assemblies 14 in stacked relation. Each of the plate assemblies includes upper plates 20 and 24 forming a flow path therebetween, and lower plates 22 and 26 spaced apart. Each of the plate assemblies stores a working fluid therein. Ports formed in each of the plate assemblies are aligned to form an external inlet manifold and an external outlet manifold in fluid communication with the flow paths. The plate assemblies are arranged such that the substantially planar surfaces of the first plate and the second plate of the first plate assemblies substantially come into contact with the substantially planar surfaces of the first plate and the second plate of the second plate assemblies.
Patent JP-2013032018-A (JP)
Title: Laminated structure
Inventor: SAKAI SHOJI
IPC: H01P11/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminated structure including plate-like bodies, in which errors in stacking order of each plate-like body, a top-bottom direction, and vertical and horizontal directions of the plate-like bodies, and redundancy or absence of the plate-like bodies to be stacked can be confirmed easily, so that defective ones attributable to the errors can be extracted easily and rapidly.SOLUTION: A hollow laminated structure 104 has a fitting structure including a convex portion and a concave portion to be fit with each other only when stacking is performed in a predetermined order. Owing to the fitting structure, the top-bottom direction of each plate-like body can be confirmed based on a projecting direction of each convex portion and the vertical and horizontal directions of each plate-like body in the plane can be confirmed based on the position of each convex portion. Moreover, by a relationship between the height of the convex portion and the depth of the concave portion of each plate-like body, the stacking order of each of the plate-like bodies in the hollow laminated structure 104 can be confirmed, and the redundancy or absence of the plate-like bodies can be confirmed.
Patent JP-2014088918-A (JP)
Title: Open rack type vaporization device
Inventor: SOTOIKE YOSHIAKI
IPC: F17C9/02
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an open rack type vaporization device (ORV1) which secures vaporization performance by preventing drift and furthermore enables an installation space therefor to be saved.SOLUTION: The open rack type vaporization device includes at least a pair of heat exchanging panels 2 facing against opposite directions crossing at a right angle with an arranging direction of heat transfer tubes 21 and heating medium supplying means 3 for supplying the heating medium to each of the heat exchanging panels. The heating medium supplying means includes a distribution pipe 4 arranged at an upper position than that of the heat exchanging panels and extending in an arranging direction and an allocation plate 5 arranged between a pair of heat exchanging panels and extending in an arranging direction. The distribution pipe flows down the heating medium toward the allocation plate while distributing it toward the arranging direction, the allocation plate allocates the heating medium flowing down from the distribution pipe to an opposite direction to supply the heating medium to the surface of each of the upper ends of the heat exchanging panels.
Patent JP-2014091468-A (JP)
Title: Aluminum steering knuckle
Inventor: JIN SHIGETAKA
IPC: B60G7/00
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum steering knuckle which has high rigidity in spite of being light in weight.SOLUTION: An aluminum steering knuckle 20 includes: a body part 21 which serves as a place to which a wheel support body is mounted; a dumper connecting part 22 which is connected to a dumper; a lower arm connecting part 23 which is connected to a lower arm; a tie rod connecting part 25 which is provided at the tip of an arm 24 formed by being extended from the body part 21 and connected to a tie rod; and a brake caliper installation part 26 in which a brake caliper is installed. The aluminum steering knuckle 20 is further provided with a wall surface 21c which is installed so as to surround the periphery of a plurality of bolt holes 21b and erected on the vehicle body side. The wall surface 21c is formed so as to linearly connect adjacent bolt holes 21b to each other, and formed so that the height of the erected wall surface 21c is approximately equal over the whole circumference of the wall surface 21c.
Patent JP-2014094620-A (JP)
Title: Cooling system for electric vehicle
Inventor: SAKAMOTO HIDEKIYO
IPC: B60L50/16
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for electric vehicles which is improved in energy efficiency by controlling the drive of a cooling device appropriately.SOLUTION: A cooling system for electric vehicles includes cooling devices (EOP, WP2) cooling at least one electric instrument among electric instruments mounted on an electric vehicle and a controller 50 which detects a running mode of the electric car and a charge state SOC of a high-voltage battery 10 supplying electric power to a load circuit of the electric car, selects one to-be-used cooling control map among a plurality of cooling control maps according to the running mode and the charge state SOC and controls the cooling devices on the basis of the selected cooling control map and operation information on electric instruments.
Patent JP-2013063073-A (JP)
Title: Method for producing and transforming cassava protoplast
Inventor: VISSER RICHARD G F
IPC: C12P19/04
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing protoplasts of cassava or closely related species, which protoplasts are capable of regeneration into plants.SOLUTION: The method comprises producing friable embryogenic callus from explants of cassava or closely related species and isolating protoplasts from the friable embryogenic callus. The invention also concerns protoplasts obtainable by the method. The invention further relates to a method for transforming such a protoplast of cassava or closely related species, and transformed protoplasts obtainable thereby. In addition, the invention concerns a method for regenerating plants from these protoplasts and a cassava plant or closely related species obtainable thereby.
Patent JP-2013108978-A (JP)
Title: Clock assembly and clock including the same
Inventor: OLIVIER MERTENAT
IPC: G04B37/05
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new clock assembly.SOLUTION: A clock assembly (1) comprises: a trunk (4) abutted on a bottom plate (2) to cooperate with the bottom plate (2); and a screw (6) for fixing the bottom plate (2) to the trunk (4). The screw (6) cooperates with an axis (D0) of a housing (7) of the plate (2) in order to press a flange (10) to a first shoulder (8) of the plate (2) in the vicinity and a second shoulder (9) of the trunk (4). The first shoulder (8) is conical or spherical, or the second shoulder (9) is conical or spherical, and the second shoulder (9) cooperates with the flange (10) in at least two faces or points at an attachment position at which the plate (2) and the trunk (4) are attached to each other and at a position at which the screw (6) is completely screwed into the housing (7).
Patent JP-2014098732-A (JP)
Title: Movable body apparatus, exposure apparatus, method for manufacturing flat panel display, and device manufacturing method
Inventor: AOKI YASUO
IPC: H01L21/68
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a movable body apparatus with improved controllability.SOLUTION: A substrate stage apparatus 20 has: a follower table 28 movable in a predetermined long stroke along an X-axis direction; a Y beam guide 24a extending in a Y-axis direction and movable together with the follower table 28 along the X-axis direction; a fine stage 50 provided on the Y beam guide 24a in a state in which it is freely-movable with respect to the Y beam guide 24a in a direction along an X-Y plane; and a driving unit comprising an X/Y-axis 2DOF motor with its stator 36a provided on the follower table 28, and driving the fine stage 50 in a predetermined long stroke along the Y-axis direction on the Y beam guide 24a by exerting a thrust force along the Y-axis direction to the fine stage 50, as well as driving the fine stage 50 in a minute stroke along the X-axis direction on the Y beam guide 24a by exerting a thrust force along the X-axis direction to the fine stage 50.
Patent JP-2014097945-A (JP)
Title: Tyrosinase induction inhibitors and melanin synthesis inhibitors
Inventor: TAKEMORI HIROSHI
IPC: A61K45/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide tyrosinase induction inhibitors and melanin synthesis inhibitors capable of efficiently preventing and treating pigmentation such as stains and freckles, and to provide cosmetics and pharmaceutical compositions using the tyrosinase induction inhibitors and melanin synthesis inhibitors.SOLUTION: Provided are tyrosinase induction inhibitors and melanin synthesis inhibitors containing Callicarpa longissima (Hemsl.) Merr. or its extract as an active ingredient, and cosmetics and pharmaceutical compositions using the tyrosinase induction inhibitors or melanin synthesis inhibitors.
Patent JP-2014105715-A (JP)
Title: Electric power steering apparatus
Inventor: ADACHI HIROSHI
IPC: F16C27/06
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering apparatus with excellent assemblability.SOLUTION: A ball screw nut 35 of a ball screw mechanism for converting rotation of a motor into an axial direction movement of a rack shaft is rotatably supported by a rolling bearing 47 elastically supported in an end housing side storage part 23 of a rack housing. An EPS includes an annular spacer ring 61 press-fitted to an outer periphery of the rolling bearing 47 and a projection part 62 projected to a radial-direction outside is formed on a position separated from axial-direction both ends of the spacer ring 61. Elastic bodies 64 are respectively installed on outer peripheries of installation parts 63 arranged on the axial-direction both sides of the projection part 62 in the spacer ring 61, and each of the elastic bodies 64 is formed so as to be partially projected from the spacer ring 61 in the axial direction.
Patent JP-2014107929-A (JP)
Title: Motor-driven construction machine
Inventor: TANAKA TOKUJI
IPC: H01M10/48
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To grasp a battery deterioration situation during long-time disuse.SOLUTION: A motor-driven construction machine comprises: a first determination section 22a for determining whether a single cell voltage detected by a single cell voltage detection device 21 which detects a single cell voltage of a battery 20, exceeds a preset single cell voltage threshold; a second determination section which includes a number count part 22b for counting the number of single cells exceeding the single cell voltage threshold; a number storage part 22c for storing the last number and the present number counted by the number count part 22b, a subtraction part 22i for calculating a number difference between the present number and the last number, and a number difference comparison part 22d for comparing the number difference calculated by the subtraction part 22i with a preset number difference threshold, and in which deterioration of each of batteries 20 is determined by the number difference comparison part 22d when the number difference is greater than the number difference threshold; and an output section 22e for outputting a deterioration signal when the deterioration of each of the batteries 20 is determined.
Patent JP-2013074893-A (JP)
Title: Electric stimulation for cell and tissue growth with two- and three-dimensionally patterned electrode
Inventor: EPSTEIN ARTHUR J
IPC: A61N1/05
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To apply an electric field or current selectively and locally in a required region in a living body, using a patterned electrode.SOLUTION: The present invention is generally directed to a method for regulating cellular and/or tissue physiology, a device for practicing the method, and a method for fabricating the device. In general, the method comprises the steps of: providing at least one patterned electrode, providing at least one cell, arranging the at least one electrode in electrical communication with the at least one cell, and applying a voltage to the electrode thereby delivering an effective amount of a patterned electric field or current thus regulating the physiology and/or growth of the at least one cell.
Patent JP-2014108552-A (JP)
Title: Ink jet recording device
Inventor: NAKANO TOMOAKI
IPC: B41J2/045
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording device highly accurately correcting a driving waveform in consideration of pressure loss at a time of simultaneously driving adjacent nozzle holes even if the number of driving nozzle holes increases, and capable of improving an image quality.SOLUTION: In a recording head control unit of the ink jet recording device, a total-number-of-drive-nozzle-holes detection/correction-amount calculation unit 71 detects a total number of holes from image data SD and calculates a correction amount of a jet velocity Vj of an ink droplet, a drive-nozzle-hole-density detection/correction-amount calculation unit 72 detects a hole density from the data SD and calculates the correction amount of the jet velocity Vj, a correction-rate calculation unit 73 calculates a correction rate α of a drive waveform from the calculation results, a drive-waveform-data generation unit 75 generates drive waveform data α*WD on different drive waveforms depending on the hole density per hole on the basis of fundamental waveform data WD and the correction rate α and contributes to generating a drive waveform signal VCOM. A recording head drive unit (not shown) drives a piezoelectric element (not shown) of a recording head by increasing energy at a time of driving more holes as compared with a time of driving fewer holes depending on the signal VCOM.
Patent JP-2015037898-A (JP)
Title: Laminar airfoil paraglider
Inventor: TEJIKA MASAAKI
IPC: B64C31/036
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminar airfoil paraglider where a canopy on a ground is easily spread overhead and gliding speed is fast.SOLUTION: An airfoil is made of cloth impervious to wind by sewing the cloth. A part within 15% of a front end of the airfoil is made as a laminar airfoil. A back end of an outer coat of a front edge lower section is disposed by selecting from a range of 2% of a front edge lower surface, ideally, a range over 5% or more to 15% of the front edge lower surface. At a back of the back end of the outer coat of the front edge lower section, an air intake of a circle including a true circle and an oval is disposed.
Patent JP-2014109329-A (JP)
Title: Control method for hydraulic driving vehicle and control device
Inventor: MORINO KENJI
IPC: F16H61/42
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To regenerate a kinetic energy at the time of deceleration of running while a vehicle braking performance is being assured under utilization of an engine brake.SOLUTION: This invention relates to a control method for a hydraulic driving vehicle for decreasing displacement volume of a hydraulic pump in response to an operating speed when a brake operation signal is given from a brake operation part so as to apply a brake to a vehicle. This method is carried out in such a way that an accumulator is connected to a main oil passage through a control valve, when a brake operation part is operated during running, it is judged whether or not it is corresponded to an emergency operation where its operating speed exceeds a prescribed threshold, when it is judged that the operation is not the emergency operation, a displacement volume of the hydraulic pump is decreased, oil in the main oil passage becoming a high pressure side is accumulated at the accumulator through the control valve and in turn when it is judged that the operation of the brake operation part is an emergency operation, as the displacement volume of the hydraulic pump is decreased, a degree of opening of the control valve is decreased to apply a certain limitation to an amount of oil accumulated at the accumulator from the main oil passage becoming the high pressure side.
Patent JP-2014109259-A (JP)
Title: Condensed water circulation system
Inventor: ITO HIROKAZU
IPC: F02M25/07
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a condensed water circulation system capable of successfully suppressing adhesion of condensed water to an intercooler in a supercharging type internal combustion engine including an EGR system.SOLUTION: A bottom surface of an intercooler 22 is located upward in a vertical direction from a bottom surface of a recess part 24. The bottom surface of the recess part 24 is located upward in a vertical direction from a bypass passage 48. Therefore, even when condensed water generates on an upstream side of the intercooler 22 or inside, it can be gathered in the recess part 24. That is to say, adhesion of the condensed water to the intercooler 22 can be successfully suppressed. When a bypass valve 50 is opened, the condensed water accumulated in the recess part 24 and the like flows into an EGR cooler 44 via the bypass passage 48. Therefore, when introducing an EGR gas, the condensed water can be vaporized by the EGR gas and refluxed into a suction passage 12.