baber/WOPTO huggingface dataset:
Patent JP-2015128804-A (JP)
Title: Pipe fastening jig
Inventor: FUJIMORI YUJI
IPC: B25B27/10
Filed: 2014-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a pipe fastening jig in which the insertion movement of a nipple to an opening hole of a pipe body and the coating movement of a sleeve to the end of the pipe body are smoothly moved at the same time.SOLUTION: A first holder 10 and a second holder are made to relatively approach and move to an axial direction by a pusher 30, and thereby a nipple C held to the first holder 10 comes into abutment with an opening hole B2 of a pipe body B and partially fitted therein to push and move the entire of the pipe body B to a sleeve D. The nipple C is fitted partially, so that an end B1 of the pipe body B is increased in diameter and transformed. When this passes an inner circumferential surface of the sleeve D, the frictional resistance generated between the end B1 of the pipe body B and the inner circumferential surface of the sleeve D becomes maximum, and the nipple C is fitted furthermore with respect to the opening hole B2 of the pipe body B while the end B1 of the pipe body B passes to the sleeve D. Accordingly, the whole nipple C is completely fitted in the opening hole B2 of the pipe body B, and the sleeve D is covered on the outside of the end B1 of the pipe body B, and thereby these three parts are overlapped in a radial direction and assembled integrally.
Patent JP-2017041916-A (JP)
Title: Stator for rotary electric machine, rotary electric machine with the same, and manufacturing method thereof
Inventor: NAKAYAMA KENICHI
IPC: H02K15/12
Filed: 2014-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine having an excellent insulation property by using one kind of resin member.SOLUTION: There is thixotropic varnish inside of a slot 15 of a stator core 21, and a stator 20 of a rotary electric machine is configured in such a manner that viscosity of varnish 206 inside of the slot becomes lower than viscosity of varnish 205 in a coil end of a stator coil that is mounted on the slot. The stator coil comprises a segment conductor including a cover part that is covered by an insulation coating, and a peeling part in which the insulation coating is peeled. Peeling parts of two different segment conductors are connected with each other in the coil end, thereby configuring a connection part 28E. The stator may also be configuration in such a manner that the viscosity of the varnish 206 inside of the slot becomes lower than viscosity of the varnish 205 in the connection part 28E.SELECTED DRAWING: Figure 5
Patent JP-2015133536-A (JP)
Title: Log-likelihood ratio calculation device, log-likelihood ratio calculation method and log-likelihood ratio calculation program
Inventor: ASAHINA TSUTOMU
IPC: H04L27/00
Filed: 2014-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a log-likelihood ratio calculation device, a log-likelihood ratio calculation method and a log-likelihood ratio calculation program capable of largely reducing the calculation amount for processing bit log-likelihood ratio (LLR).SOLUTION: A reference point detection circuit 10 selects a transmission symbol point, the distance of which from the reception signal point is the smallest as a reference point. A bit inversion reference point detection circuit 11 selects bit inversion reference points for the respective bits as the calculation targets of bit LLR (L). A reference axis projection circuit 12 projects the reception signal point, the reference point and the bit inversion reference point on a single axis. An on-axis correction circuit 13 calculates a correction value for determining the middle point between the projection points of the reference point and the bit inversion reference point, and calculates the corrected projection point of the reception signal point. A correction circuit between symbol points 14 performs normalization correction on the corrected projection point of the reception signal point in accordance with the distance between the reference point and the projection point of the bit inversion reference points. With this, the bit LLR (L) is calculated without carrying out a difference calculation of squares of the distance between two points.
Patent JP-2014135492-A (JP)
Title: Three-dimensional semiconductor device, operation method of the same, and semiconductor device
Inventor: LEE CHANG-HYUN
IPC: H01L29/788
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide: a three-dimensional semiconductor device having an increased degree of integration; an operation method of the three-dimensional semiconductor device; and a semiconductor device.SOLUTION: A three-dimensional semiconductor device according to the present invention includes: first and second selection lines stacked in order; an upper line horizontally crossing the first and second selection lines; and first and second vertical patterns connected in common to the upper line while vertically crossing the first and second selection lines. Each of the first and second vertical patterns constitutes first and second selection transistors that are connected in series to each other, while the first and second selection transistors respectively have first and second threshold voltages that are different from each other, and the first selection transistors of the first and second vertical patterns are controlled by the first and second selection lines, respectively.
Patent JP-2015135085-A (JP)
Title: Engine
Inventor: HIGUCHI KIYOYA
IPC: F02B67/06
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine, in which a crank pulley attached to a crank shaft, an accessory pulley connected to an accessory and an accessory belt wound on the crank pulley and the accessory pulley are arranged outside of a timing cover, and in which a tensioner pulley to contact with the accessory pulley is attached through a support member to a plurality of mounting boss parts arranged in the timing cover, wherein the mounting rigidity of the tensioner pulley to the timing cover is improved while simplifying the structure of the engine body.SOLUTION: At least one (23B) of a plurality of mounting boss parts (23) arranged in a timing cover (16) is arranged in a mount fitting part (19) having a higher rigidity than that of the other surface part of the timing cover (16).
Patent JP-2015136803-A (JP)
Title: Controller for injection molding machine with function of reducing synchronous errors
Inventor: MARUYAMA JUNPEI
IPC: B22D17/32
Filed: 2014-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an injection molding machine, capable of improving the response characteristics of pressure during pressure control and reducing synchronous errors in position and speed between axes.SOLUTION: A controller for an injection molding machine includes: a pressure control unit 51 configured to calculate speed command values for a plurality of injection motors (60M, 60S), as pressure-control manipulated variables for coincidence of a detected pressure with a set pressure; a synchronous error detection unit 55A configured to detect a synchronous error in position between the injection motors (60M, 60S); a synchronous error correction unit 56A configured to calculate a correction amount for a speed command value as a synchronous-error-correction manipulated variable for reducing the synchronous error; and speed control units 52, 52A configured to control the speeds of the injection motors on the basis of a post-correction speed command value obtained by correcting the speed command value calculated from the pressure control unit 51 by the synchronous error correction unit 56A.
Patent JP-2015111537-A (JP)
Title: Wiring module
Inventor: SHIMODA HIROKI
IPC: H01M10/48
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a wiring module capable of preventing generation of defects at the time when being attached to a power storage element group even in a case where an electronic control unit is integrated.SOLUTION: A wiring module attached to a power storage element group configured by arranging a plurality of power storage elements each having positive and negative electrode terminals, comprises: a connection member electrically connecting between the electrode terminals of adjacent power storage elements; an insulation resin holding member having a holding part for holding the connection member, and attached to the power storage element group; and an electronic control unit detecting a state of the power storage elements. The holding member can absorb tolerance with respect to an arrangement direction of the power storage elements. The electronic control unit is integrally attached movably in the arrangement direction of the power storage elements to the holding member.
Patent JP-2015137888-A (JP)
Title: displacement sensor
Inventor: NAKANO YASUSHI
IPC: G01D5/20
Filed: 2014-01-21
Abstract: PROBLEM TO BE SOLVED: To allow a circuit configuration to be simplified and, on top of it, to perform a temperature compensation while continuously detecting displacement.SOLUTION: A continuously oscillating Colpitts oscillation circuit 2 is adapted such that a parallel resonance circuit 4 composed of a coil 6 and capacitors 8 and 10 is provided on an output side of an NPN transistor 12, and an output of the parallel resonance circuit 4 is returned to an input side of the transistor 12. A change in location of a measurement object with respect to the coil 6 causes a change in output level of the transistor 12, and a constant power source 26 continuously supplies a DC current to the coil 6. An RC low-pass filter 30 detects a change in a DC resistance value of the coil 6 from a voltage fall due to the DC current flowing through the coil 6. A microcomputer 38 adjusts the output level of the transistor 12 on the basis of an output of the RC low-pass filter.
Patent JP-2015136860-A (JP)
Title: fine aggregate cooling system and fine aggregate cooling method
Inventor: CHIKAMATSU RYUICHI
IPC: B28C7/06
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To allow effective reduction of kneading temperature for concrete.SOLUTION: A fine aggregate cooling system 1 comprises: piping 30 arranged in a fine aggregate 2 in a storage facility 8 of the fine aggregate 2; and a refrigeration medium circulation mechanism 40 for circulating a refrigeration medium 35 in an inner space of the piping 30.
Patent JP-2014132002-A (JP)
Title: Compound having indeno acridan ring structure, and organic electroluminescence element
Inventor: YOKOYAMA NORIMASA
IPC: C09K11/06
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic compound that exhibits excellent hole injection/transport performance, electron stopping power, excellent stability as a thin film, and excellent heat resistance, and provide an organic electroluminescence element that exhibits high light emission efficiency and high durability.SOLUTION: This invention provides a compound represented by formula (1), and an organic electroluminescence element including the compound used as a constituent material for at least one organic layer.
Patent JP-2015141230-A (JP)
Title: display device
Inventor: WATABE TOMOJI
IPC: G09F9/00
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce effects of luminance unevenness and color unevenness in an image in display devices.SOLUTION: A display device includes: a picture image projection optical system; a first propagation optical system; and a second propagation optical system. The picture image projection optical system is configured to project image light at infinity. The first propagation optical system is configured to propagate the image light projected from the picture image projection optical system in an x-direction; and deflect one part of the image light. The second propagation optical system includes a second input deflection unit, which is configured to deflect image light deflected by a first output deflection unit 30. The second propagation optical system is configured to propagate the image light deflected by the second input deflection unit in a y-direction. A second radio wave optical system is configured to deflect one part of the image light, and a light flux width py in the y-direction of the image light emitted from the picture image projection optical system and a length Wy1 in the y-direction of a first light guide unit are larger than a length Byy in the y-direction of the second input deflection unit.
Patent JP-2014147755-A (JP)
Title: Game system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To allow even a general player to easily and exactly execute distribution of the number of possessed game mediums.SOLUTION: A management device includes: distribution processing means for executing a distribution processing including a processing for subtracting and updating the number of distribution game mediums from the number of this-day possessed game mediums which are stored in association with the recording medium identification information of a distribution source transmitted from distribution requirement transmission means, and processing for recording the number of the distribution game mediums in association with the transmitted recording medium identification information of the distribution source; and usability processing means for executing a usability processing which can make usable the number of game mediums in a range of the number of the distribution game mediums which are stored in association with the recording medium identification information of the distribution source, in the case where recording medium identification information transmitted from recording medium identification information transmission means of another game device is the recording medium identification information of the distribution source, when a recording medium for non-members issued as a recording medium for the game of the distribution source is accepted by another game device.
Patent JP-2015139635-A (JP)
Title: Laminated light-weight top board for furniture
Inventor: SEKIKAWA HIROYUKI
IPC: A47B13/08
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a top board for furniture, having light weight and high strength.SOLUTION: A top board 2 has a three-layer structure of a melanine facing plate 7, a light-weight core material 6, and a lower face plate 8. The light-weight core material 6 is a cardboard laminate including multiple independent spaces consisting of a liner paper group disposed in parallel in planar view and opened vertically, and corrugated core paper group disposed between the adjacent liner paper sheets. The melanine facing plate 7 used is a high-pressure melanine facing plate, and the lower face plate used is a thin steel sheet such as SPCC. A reinforced member 9 is disposed at the front of the top board 2.
Patent JP-2015143537-A (JP)
Title: roller chain
Inventor: NIKAIDO YOSHIO
IPC: F16G13/06
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a roller chain which can suppress the generation of wear biased to a pin which displaces while contacting with an internal peripheral face of a roller at a bend of the chain.SOLUTION: In a roller chain 11, a plurality of link plates 12, 14 which adjoin each other in a serial direction are bendly connected to each other by a pair of pins 18, 19 having protrusive curved faces 21, 22 at peripheral faces, and inserted into a roller 20 in a state that their protrusive curved faces contact with each other. Then, each pin has first contact parts 25a, 26a which contact with an internal peripheral face 20a of the roller at a peripheral face portion being one side rather than the protrusive curved face in its circumferential direction, and second contact parts 25b, 26b which contact with the internal peripheral face of the roller at a peripheral face portion being the other side rather than the protrusive curved face in the circumferential direction.
Patent JP-2015146674-A (JP)
Title: Method for manufacturing rotor of electric motor, rotor of electric motor, electric motor, and electric apparatus
Inventor: ASAI HIROKI
IPC: H02K21/12
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a magnet having high density and high magnetic force.SOLUTION: A rotor of an electric motor includes a core 13, an upper mold 11, a lower mold 12, and a lower punch mold 14. A method for manufacturing the rotor includes: aligning a magnet burying hole of the core 13 of the rotor with an injection port of a magnet compound 15; injecting the softened magnet compound 15 obtained by adding pressure and heat energy to a content of a cylinder 11a, and filling the magnet compound 15 into the magnet burying hole of the core 13 of the rotor for molding; then reducing magnet temperature to about 200°C by adjusting mold temperature; and when the temperature of the magnet reaches about 200°C, further compressing a bond magnet 16 in the middle of the filling step by pressure caused by rising operation of the lower punch mold 14 having the substantially same shape as that of the magnet burying hole, to obtain a bond magnet compact 17.
Patent JP-2015147439-A (JP)
Title: Air intake device for vehicle engine
Inventor: ONO SHIGEKI
IPC: B60K13/02
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To suppress entrance of water and snow while lowering an intake air temperature.SOLUTION: An air intake device for a vehicle engine includes: a duct 10 provided in an engine room in a vehicle front part and supplying air introduced from a vehicle forward to an engine; and an elastic member 60 fixedly installed in a vehicle body member 20 disposed in a front part of the engine room and abutting on a hood 4 covering an upper part of the engine room to elastically support the hood 4. An inlet 12a opened toward the vehicle forward of the duct 10 is disposed on a rear side of the elastic member 60.
Patent JP-2015148109-A (JP)
Title: Lock device
Inventor: OGINO MIKI
IPC: E05B83/18
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lock device capable of being miniaturized.SOLUTION: A lock device 1 includes a latch 10 having a locking groove 20 to which a striker 2 can be inserted, a ratchet 11 for locking the latch 10, an actuator 12, and a power transmission part 13 for transmitting power output from the actuator 12 to the ratchet 11. The actuator 12 is adjacently provided to the racket 11 at the side in an insertion direction of the striker 2 to the locking grove 20, an output shaft 23 of the actuator 12 is arranged along the insertion direction of the striker 2 to the locking groove 20, and the power transmission part 13 is adjacently provided to the ratchet 11 in the insertion direction of the striker 2 to the locking groove 20.
Patent JP-2015152966-A (JP)
Title: Coin processor
Inventor: YAMAMOTO SHOHEI
IPC: G07D5/08
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of suppressing decline of identification accuracy even when the passage width of a conveyance part is adjustable.SOLUTION: A coin processor includes: a conveyance part 22 having guide walls 45, 47 adjusted to a passage width according to a selective input of a denomination to an operation part and conveying a coin C between these walls; a pair of material quality sensors 57, 62 disposed at an interval in a passage width direction and detecting a material quality of the coin C during conveyance by the conveyance part 22; and a pair of position sensors 55, 60 disposed at an interval in the passage width direction and detecting a position of the coin C in the passage width direction during conveyance by the conveyance part 22. The pair of material quality sensors 57, 62 and the pair of position sensors 55, 60 are disposed corresponding to the position in the coin conveyance direction. The coin processor further includes: correction means for correcting detection data of the pair of material quality sensors 57, 62 based on the detection data of the pair of position sensors 55, 60, and identification means for identifying the coin based on the data corrected by the correction means.
Patent JP-2015152098-A (JP)
Title: vehicle
Inventor: EZURE YUSUKE
IPC: F16D25/12
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle capable of suppressing response lag in starting and suppressing radiation sound of liquid pressure supply means.SOLUTION: A control device 8 stops an electric oil pump 70 in a case where it is determined that in a state where the advance travel intention of a crew member is confirmed, a vehicle 3 is in a static state, or maintains the stop state. While, the control device 8 does not stop the electric oil pump 70 in a case where the reverse travel intention of the crew member is confirmed, drives the electric oil pump 70, and maintains the driving state.
Patent JP-2015153975-A (JP)
Title: Solid state image sensor, manufacturing method of the same, and electronic apparatus
Inventor: TAYANAKA HIROSHI
IPC: H04N5/335
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image sensor capable of detecting a phase difference while suppressing reduction in sensitivity.SOLUTION: The solid state image sensor includes: a plurality of pixels, disposed in two dimensions, each containing a photoelectric conversion element; and a microlens provided on one or more first pixels among the plurality of pixels. An optical axis of the microlens is extended in a second pixel next to the first pixels.
Patent JP-2015157968-A (JP)
Title: Corrosion resistant steel for bottom plate in holding coal ship and coal and ore ship
Inventor: IKEDA HIROSHI
IPC: C22C38/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant steel for bottom plate in holding a coal ship and a coal and ore ship exhibiting excellent corrosion resistance and having reduced deformation by contact and impact of loads under dry and wet repeating and low pH environment which is a corrosion environment by holding the coal ship and the coal and ore ship.SOLUTION: A corrosion resistant steel for bottom plate in holding a coal ship and a coal and ore ship has a composition containing, by mass%, C:0.01 to 0.25%, Si:0.01 to 0.50%, Mn:0.1 to 2.0%, P:0.035% or less, S:0.035% or less, Al:0.003 to 0.10%, Cu:0.05 to 0.35%, Ni:0.02 to 0.40%, Sb:0.01 to 0.2%, W:0.005 to 0.5%, Nb:0.003 to 0.025% and Cr:0.1% or less and the balance Fe with inevitable impurities and has yield strength of 390 MPa or more.
Patent JP-2015159038-A (JP)
Title: electromagnetic cooker
Inventor: CHIBA KENICHI
IPC: H05B6/12
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic cooker capable of preventing a temperature rise of an internal space of a main body part in which a heating coil is arranged due to heat generation in the heating coil even when the internal space of the main body part is narrow.SOLUTION: An electromagnetic cooker 1 comprises: a heating coil 27 provided inside a box-like main body part 3; a heat radiation part 25 which is provided inside the box-like main body part 3 and radiates the heat generated by the heating coil 27; a first intake port 9 formed in a bottom 3a of the main body part 3; a first air blower 17 including a rotary shaft 17a perpendicular to the bottom 3a and arranged above the first intake port 9; a second intake port 11 formed in the bottom 3a side by side with the first intake port 11; a second air blower 19 including a rotary shaft 19a perpendicular to the bottom 3a and arranged above the second intake port 11; and an exhaust port 13 which is formed in the main body part 3 and exhausts the air blown from the first air blower 17 and the second air blower 19 and passing the heating coil 27 and the heat radiation part 25 to the outside of the main body part 3.