baber/WOPTO huggingface dataset:
Patent JP-2014220887-A (JP)
Title: Terminated wire
Inventor: IIZUKA JUNJI
IPC: H02G1/14
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To stabilize the contact resistance value with an object, in a terminated wire where a flat terminal is formed integrally at the end of a core wire by heating compression.SOLUTION: An LA terminal 5 having a through hole 5a in the center is formed integrally at the tip of a core wire 3, by resistance-welding due to electrification between electrodes pressure-welded to the tip of the core wire 3 folded annularly. Circular bosses 5b concentric with the through hole 5a are formed on the front and back surfaces of the LA terminal 5. When attaching and fixing the LA terminal 5 to an object 9, the male screw 11a of a bolt 11 inserted into the through hole 5a is screwed into the female thread of the attachment hole 9a of the object 9 and fastened. Consequently, the boss 5b on the back surface of the LA terminal 5 comes into contact with the attachment surface 9b of the object 9, thus making the contact area of the LA terminal 5 to the attachment surface 9b constant.
Patent JP-2013178565-A (JP)
Title: Lens barrel and electronic apparatus
Inventor: YAMAZAKI SATOSHI
IPC: G02B7/02
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel with high shake detection accuracy.SOLUTION: A lens barrel comprises: a fixing member having plane portions parallel to an optical axis of a photographic optical system; a flexible printed board fixed on the plane portions; and angular speed sensors for detecting an angular speed with respect to a predetermined detection axis. The angular speed sensors are each fixed on a face of the flexible printed board, opposite to the face thereof fixed on each of the plane portions, so that a detection axis of each of the angular speed sensors is substantially orthogonal to each of the plane portions.
Patent JP-2014220918-A (JP)
Title: Electronic control device
Inventor: IGARASHI YUKI
IPC: H02M3/155
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device in which timing delay in start of fuel injection is suppressed.SOLUTION: An electronic control device comprises: constant voltage supply means for supplying predetermined voltage to a fuel injection device; step-up voltage supply means for supplying step-up voltage to the fuel injection device; control means for controlling supply timing by the constant voltage supply means and the step-up voltage supply means; and cutoff means for cutting off electric current flowing therein in the case where a short circuit failure occurs in the step-up voltage supply means. The control means, in the case where cutting off by the cutoff means is not detected, controls the step-up voltage supply means and the constant voltage supply means such that step-up voltage is supplied and fuel injection is started when the fuel injection device starts fuel injection, and predetermined voltage is supplied to maintain fuel injection, and in the case where cutting off by the cutoff means is detected, controls the step-up voltage supply means and the constant voltage supply means so as to make conduction start timing earlier than the case where the cutoff means is not cut off.
Patent JP-2013238314-A (JP)
Title: Temporary support member for sensor unit of bearing, and sensing sub-assembly and bearing assembly equipped with such support member
Inventor: ABGRALL LOIC
IPC: G01P1/02
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem using a new support member effective in holding a sensor unit with a structure being compatible of automating the manufacturing process of a sensor unit for constituting a bearing assembly on which equipment is mounted, and a bearing and connection thereof.SOLUTION: A temporary support member (2) for the sensor unit of a bearing assembly includes a first portion (10) for housing at least a part of a sensor body (74) of the sensor unit, a second portion (20) for housing a cable (76) connected to the sensor body in a winding structure, and a third portion (30) for housing a connector (78) attached to a free end (762) of the cable.
Patent JP-2014221651-A (JP)
Title: Embossed carrier tape
Inventor: IMAI MASAYUKI
IPC: B65D85/86
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an embossed carrier tape which can reduce a waving phenomenon occurring in the tape body by embossing and secure sealability of an embossed part storing a product and allows stable pick-up of the product by suppressing variation of the peel strength of a cover tape in packaging.SOLUTION: In an embossed carrier tape 10, a plurality of embossed parts 3 for storing a product are formed at intervals in an extention direction L of a tape body 1. In the cross sectional view perpendicular to the width direction of the tape body 1, among sealing margin parts of the tape body 1 other than the embossed parts 3, an outer-side parts 1b of the embossed parts 3 along the width direction are linear, and a connection part 1a located between the embossed parts 3 adjacent in the extention direction is curved so as to be convex in the opening direction of the embossed parts 3, among thickness directions T of the tape body 1.
Patent JP-2014224567-A (JP)
Title: Lubrication device for transmission
Inventor: YOSHIDA MICHIO
IPC: F16H57/04
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication device for which an oil path is constructed in a rotating shaft of a transmission, and which can suppress an increase in the physical constitution of the whole device.SOLUTION: The lubrication device for a transmission 1 in which a continuously variable transmission mechanism 17 is provided between an input shaft 9 and an output shaft 18 includes: a fitting part 36 which is formed on the inner wall face of a casing 16 with its diameter larger than the outer diameter of a plate 35 and to which the plate 35 is fitted; a fixing member 37 for preventing the come-off of the plate 35 from the fitting part 36 in the state that at least part of a space between the outer peripheral face of the plate 35 fitted to the fitting part 36 and the inner peripheral face of the fitting part 36 opposed thereto is communicated with the internal of the casing 16; and a groove part 42a formed in the inner peripheral face of the plate 35 opposed to the outer peripheral face of a pipe 34 and communicated with a second oil path.
Patent JP-2014229994-A (JP)
Title: Radio equipment and interface module
Inventor: TAKAI KIYOSHI
IPC: H04B1/40
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide radio equipment and the like capable of realizing stable radio communication irrespective of an installation position of field equipment, and reducing redesign and equipment authentication to the atmost.SOLUTION: Radio equipment 1 includes: an interface module 10 including a sensor interface 11 connected to field equipment 30, for communicating with the field equipment 30, and a local communication unit 13 for performing local communication to transmit/receive signals being input/output to/from the sensor interface 11; and a radio module 20 including a local communication unit 23 for transmitting/receiving the signals being input/output to/from the sensor interface 11 by locally communicating with the local communication unit 13, and a radio communication unit 21 for converting the signal output from the local communication unit 23 into a radio signal to transmit, and for receiving a signal transmitted in a radio signal.
Patent JP-2014230400-A (JP)
Title: Vehicle behavior control device and vehicle behavior control method
Inventor: OTA MITSUNORI
IPC: B60T8/00
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle behavior control device and a vehicle behavior control method which are capable of suppressing deterioration of responsiveness of control for generating friction of a target value in a suspension, even when braking force necessary for generating the friction of the target value for suppressing behavior of a vehicle body in the suspension is small.SOLUTION: When a braking force conversion value is less than a pre-set braking force minimum threshold, a braking force-driving force distribution ratio is calculated by selecting only a drive motor as a friction generation source, and when the braking force conversion value is equal to or greater than the braking force minimum threshold, a braking force-driving force distribution ratio is calculated by selecting, as friction generation sources, a friction brake and the drive motor that are included in a vehicle. At least driving force by the drive motor, out of the braking force and the driving force of the drive motor, in accordance with the calculated braking force-driving force distribution ratio.
Patent JP-2014229523-A (JP)
Title: Battery module
Inventor: FUJIMOTO TAKAHIRO
IPC: H01M10/04
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To quickly stop the reaction in a battery when abnormalities occur in the battery, by a simple configuration.SOLUTION: A battery module 100 mounted as a power supply for a drive motor 12 of a vehicle 10, comprises: a battery cell 102 in the inside of which an electrolyte is filled; and a safety device 104 for injecting a hardener for hardening the electrolyte by being mixed with the electrolyte from a plurality of points on an outer peripheral side, of the battery cell, when at least one of a pressure or a temperature in the battery cell rises. The safety device 104 comprises: hardener reservoir parts 121 and 114 filled with the hardener; a plurality of valve bodies 155 and 122 provided at an outer periphery of the battery cell 102, and that can be opened toward the inside of the battery cell by a predetermined pressure or temperature; and injection pipelines 116 and 123 coupled with the respective valve bodies from the hardener reservoir parts, and in which the hardener can flow.
Patent JP-2013163642-A (JP)
Title: Method for growing silicon single crystal and method for producing silicon wafer
Inventor: MURAKAMI HIRONORI
IPC: C30B33/02
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a growing method of a silicon single crystal, which can reduce fluctuation of resistivity in the axial direction of pulling the silicon single crystal, and in-plane resistivity in the radial direction.SOLUTION: The pulling speed of a silicon single crystal is defined as the pulling speed including a generation area of COP defects. The growth method of silicon single crystal comprises pulling a silicon single crystal containing an n-type dopant from a quartz crucible, where the interstitial oxygen concentration in the silicon single crystal is 6.0×10atoms/cmor less, the variation Δρ of radial in-plane resistivity of the silicon single crystal is 5% or less; thereafter supplying silicon raw materials into a quartz crucible to be melted; and pulling newly a silicon single crystal from the crucible thereby growing a plurality of silicon single crystals.
Patent JP-2014232166-A (JP)
Title: Observation device
Inventor: ENDO HIDEAKI
IPC: G02B21/36
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an observation device that enables an extended focal image or 3D (three-dimensional) image having an unwanted texture deleted to be easily obtained.SOLUTION: The observation device comprises: a stage on which a specimen is placed; an objective lens that condenses observation light from the specimen; focus adjustment means that is capable of adjusting a distance between the stage and the objective lens; photographing means that acquires a specimen image by photographing the specimen; control means that causes the focus means to adjust the distance between the stage and the objective lens, and causes the photographing means to photograph a plurality of the specimen images at a plurality of positions different in the distance; selection means that selects an image for use in generating a composite image from the plurality of the specimen images; and composite image generation means that generates at least a part of the composite image by use of the plurality of the specimen images selected by the selection means.
Patent JP-2013214313-A (JP)
Title: Apparatus and methods for adaptive thread scheduling on asymmetric multiprocessor
Inventor: MICHAEL WILLIAM MORROW
IPC: G06F1/32
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide techniques for adaptive thread scheduling on a plurality of cores for reducing system energy usage.SOLUTION: In one embodiment, a thread scheduler receives leakage current information associated with the plurality of cores. The leakage current information is employed to schedule a thread on one of the plurality of cores to reduce system energy usage. On-chip calibration of the sensors is also provided.
Patent JP-2014240336-A (JP)
Title: Method of producing silicon carbide single crystal
Inventor: MAKINO HIDEMI
IPC: C30B29/36
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an SiC single crystal which enables growth of a high-quality SiC single crystal at a higher growth rate.SOLUTION: A method of producing an SiC single crystal comprises controlling the rotational speed according to whether the growth rate of an SiC single crystal 20 increases or decreases and whether the SiC single crystal undergoes convex-surface growth or concave-surface growth, while rotating the growth surface of the SiC single crystal 20 at a specified high rotational speed. More specifically, when the growth rate of the SiC single crystal 20 at the center of the crystal is higher than an upper limit value in a threshold range around a target value, the rotational speed is kept or decreased. When the growth rate is lower than a lower limit value in a threshold range, the rotational speed is increased. While the high-speed rotation of the growth surface of the SiC single crystal enables high-speed growth, the control of the rotational speed according to the growth rate enables control for convex-surface growth or flat growth of the SiC single crystal 20. The configuration thus enables growth of a high-quality SiC single crystal 20 at a higher growth rate.
Patent JP-2014029840-A (JP)
Title: Lithium secondary battery
Inventor: MIZUNO HIROYUKI
IPC: H01M4/525
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is arranged to have good high-temperature preservation characteristics by suppressing Mn component elution from a positive electrode, and arranged to have excellent cycle characteristics by forming coating films of good quality on positive and negative electrodes.SOLUTION: The lithium secondary battery comprises: a positive electrode including a particular lithium transition metal complex oxide as a positive-electrode active material; a negative electrode including a negative-electrode active material capable of occluding and releasing a lithium ion; and a nonaqueous electrolytic solution. The nonaqueous electrolytic solution includes, as electrolyte (1), a compound represented by the general formula (1): (XSO)(X'SO)NLi(where X and X' each represent a fluorine atom, an alkyl group having 1 to 6 carbon atoms, or a fluoroalkyl group having 1 to 6 carbon atoms, and at least one of X and X' is a fluorine atom), and a carbonate-based solvent.
Patent JP-2015002029-A (JP)
Title: Resin composition for solid polymer fuel cell sealing material, sealing material for solid polymer fuel cell using the resin composition, and solid polymer fuel cell using the sealing material
Inventor: MOTOIKE SHINGO
IPC: H01M8/02
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a solid polymer fuel cell sealing material, good in heat resistance, hot water resistance and acid resistance.SOLUTION: A resin composition of a sealing material 16 for a solid polymer fuel battery cell 10 contains a copolymer resin which is obtained through copolymerization of a raw material component including (a) 20 mass% or more of methyl methacrylate and (b) 20 mass% or less of glycidyl-methacrylate and has a weight average molecular weight of 300,000 or more. Preferably, the raw material component furthermore contains (c) one or more other polymerizable monomers selected from hydroxyalkyl alkyl methacrylate and alkyl methacrylate.
Patent JP-2015000997-A (JP)
Title: Soft magnetic metal powder production device
Inventor: MATSUMOTO HIROYUKI
IPC: B22F9/08
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a soft magnetic metal powder which is sufficiently fine and is an amorphous state while reducing nozzle jet pressure of high pressure cooling water and gas jet pressure in gas atomization, in which the particle shape of the soft magnetic metal powder is a sphere satisfying an aspect ratio and a slender spheroid, the soft magnetic metal powder has preferable shape distribution, size ratio distribution, and aspect ratio distribution.SOLUTION: Provided is a method for obtaining high speed revolving water flow 18 for quick cooling and pulverization in a cylindrical body 21 while maintaining a method used in a gas atomization method. In the method, a cooling liquid which is jetted by high pressure jet by using an oval hole stenographic nozzle revolves by drawing an arc following to an inner wall curve surface of the cylindrical body 21 and then flows to downstream. Belt-shaped flow whose flow turbulence is suppressed to minimum level is provided, for obtaining preferable distribution of the soft magnetic metal powders.
Patent JP-2015000795-A (JP)
Title: Carrier device
Inventor: YOSHIOKA YASUHIRO
IPC: B65G47/14
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device capable of greatly increasing accuracy of detection of an admixture, by extension, a ratio of elimination of the admixture by thinly and uniformly distributing a raw material layer of a raw material, which is transferred to a transport conveyor from a vibration conveyor, by a simple configuration.SOLUTION: A carrier device includes a vibration conveyor 4 that conveys a raw material while vibrating it on a vibration surface 8 and that leads it to a terminal 22 of the vibration surface, and a transport conveyor 4 that receives the raw material, dropped from the terminal, by a conveyance surface 18 to convey it. The vibration conveyor has a tongue piece 30 protruding along the vibration surface from a terminal side.
Patent JP-2015005540-A (JP)
Title: Semiconductor device
Inventor: KATO YOSHIFUMI
IPC: H01L25/18
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device that can absorb a surge voltage in the vicinity of a semiconductor element.SOLUTION: The semiconductor device comprises: a first lead frame 7 having a first main terminal; a first semiconductor element 2 held on an upper surface of the first lead frame; a second lead frame 8 having a second main terminal; a heat sink 6 made of metal, which is disposed on a lower surface of portions of the first and second lead frames 7 and 8; and an insulation layer 5 disposed in contact with at least a portion between the portions of the first and second lead frames 7 and 8 and the heat sink 6. Portions of the first and second main terminals 12 and 13 face each other via the insulation layer 5 and have a capacitor region 17 for forming a capacitor.
Patent JP-2015003970-A (JP)
Title: Conductor pattern forming ink
Inventor: SAKANISHI YUICHI
IPC: H01B1/22
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a conductor pattern forming ink which can prevent generation of a crack during solvent removal, and can form a conductor pattern having a low specific resistance and very low generation of disconnection.SOLUTION: A conductor pattern forming ink of the present invention is an ink for forming a conductor pattern by being applied onto a substrate, and contains a (poly)glycerol monoalkyl or alkenyl ether in a dispersion prepared by dispersing metal particles in a solvent. As the (poly)glycerol monoalkyl or alkenyl ether, a compound represented by following formula (1) is preferable: RO-(CHO)n-H (1), (where R represents a linear or branched alkyl or alkenyl group having 8-22 carbon atoms and optionally having a hydroxyl group; and n is 1-20).
Patent JP-2015006765-A (JP)
Title: Decorative tool for gift
Inventor: WATANABE KAZUNARI
IPC: B44C5/00
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To enable more effective expression of a feeling of a sender of a gift or a great contribution to creation of atmosphere by generating sounds such as sound effects through a simple operation by a decorative tool capable of being easily attached to the gift.SOLUTION: A decorative tool body 2 is provided with a storage part 4. The storage part 4 houses a sound generator 6 that comprises a sound signal generation part 7 for decoding a sound signal as an electric signal by pushing down a switch 9 and outputting it for a predetermined period of time, and a sound production part 8 subjected to input of the electric signal from the sound signal generation part 7 to perform a sound production operation. The sound, which is output by the sound generator 6 when the switch 9 is operated to be pushed down from above the decorative tool body 2, is emitted outward through the decorative tool body 2.
Patent JP-2015010051-A (JP)
Title: Method for producing lignin derivative having excellent dissolubility
Inventor: ANDO WATARU
IPC: C07G1/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing s lignin derivative capable of being made into the raw material of new use development by improving the dissolubility of lignin as the defect of the development for effective utilization technology.SOLUTION: Provided is a method for producing a lignin derivative having dissolubility excellent in an organic solvent by reacting an acylating agent in an acid solvent or a mixed solvent of formic acid and acetic acid, where the acylating agent being a carbonyl halide compound, a carboxylic acid anhydride or acetyl chloride and acetic acid anhydride.
Patent JP-2015008849-A (JP)
Title: Radiation tomography apparatus and radiation tomography system
Inventor: HARAGUCHI TAKESHI
IPC: A61B6/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a radiation tomography apparatus capable of accurately performing tomosynthesis imaging on a patient or like with difficulty of standing up while suppressing an introduction cost by using existing equipment of a facility.SOLUTION: A radiation tomography apparatus 1 includes a radiation detector F which acquires a projection image S with a plurality of radiation detection elements 7 arranged on a surface 4a of a substrate 4, a radiation source 61 which irradiates the radiation detector F with radiation via a subject H, a subject table 70 which holds the subject H, and a conveyance device 71 which moves the subject table 70 in a prescribed direction. The conveyance device 71 moves the subject H held by the subject table 70 in a direction parallel to the extension direction of the surface 4a of the substrate 4 of the radiation detector F between the radiation source 61 and the radiation detector F whose positions are fixed by moving the subject table 70. The radiation detector F performs a predetermined number of acquiring processing of the projection image while the conveyance device 71 moves the subject table 70 to move the subject H.
Patent JP-2015013486-A (JP)
Title: Tire chain fitting tool
Inventor: MUROI FUMIO
IPC: B60C27/06
Filed: 2013-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a fitting tool that allows a tire chain for preventing a vehicle from slipping on ice and snow roads to be easily and quickly fitted to the vehicle regardless of age or gender.SOLUTION: Adopted is following means: the tire chain fitting tool, as a basic configuration, has an arm part 3 for holding a chain from a tire width direction, a fastening part 4 for fastening the arm part and a tire chain suspending part 11 for suspending ends of the tire chain, where the arm part is arranged at both ends of the fastening part and the tire chain suspending part is arranged at a side opposite to a side contacting the tire of the arm part.