baber/WOPTO huggingface dataset:
Patent JP-2016074479-A (JP)
Title: Packaging container
Inventor: KATAGIRI SHIYOUZABURO
IPC: B65D5/54
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container which can be low-cost and easily be opened with no need of sealing tape, raises no troubles in coping with emergency, leaves opening traces to make no chance to overlook fraudulent opening, enables sealing with a strength to prevent the packaging container from easily being opened or damaged, facilitates assembly, and generate few defectives while packaging and assembling articles.SOLUTION: In a packaging container 1 with a front face plate 2, right and left side face plates 3, 5, a rear face plate 4, lower face plates 12a, 12b and an upper face plate 6, an insertion piece 7 is connected to a connection plate 8 via a fold on the opposite side of the joint part of the connection plate jointed to the front face plate to form a guide slit 21 capable of inserting the insertion piece into the upper face plate, and to make the joint part of the connection plate with the front face plate have first planned break lines 32a, 32b. Further, the packaging container has second planned break lines, deviation detection images, or a connection plate of large color difference.SELECTED DRAWING: Figure 3
Patent JP-2017061070-A (JP)
Title: Device for conveyance of tire constituent member, and method for production of tire
Inventor: TAKAHASHI SHINGO
IPC: B29D30/30
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a breaker production technique capable of solving such problems as occurrence of various breaker intermediate materials accompanying the change of a cut angle in a bias process, and huge power consumption.SOLUTION: There is provided a device for conveyance of a tire constituent member comprising a servicer which conveys a steel breaker cut into a prescribed length to supply it to a molding drum. A cord angle change device for changing the inclination angle of the cord of the steel breaker is provided above the servicer. The cord angle change device is equipped with a pair of drive rollers pressing the steel breaker from above at positions corresponding to both side edges of the conveyed steel breaker, and the rotation speeds of the pair of drive rollers are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2017069280-A (JP)
Title: Light-emitting device and light-emitting system
Inventor: NAKANO HIROSHI
IPC: H01L51/50
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and a light-emitting system.SOLUTION: A light-emitting device includes a luminous layer, and a pair of electrodes for injecting charges for the luminous layer, where the luminous layer contains at least first molecules composed of a doublet material, and second molecules having luminescence. Preferably, the emission spectrum of the first molecules overlaps the emission spectrum of the second molecules at least partially. The luminous layer further contains third molecules, the emission spectrum of the first molecules overlaps the emission spectrum of the third molecules at least partially, and the emission spectrum of the third molecules preferably overlaps the emission spectrum of the second molecules at least partially.SELECTED DRAWING: None
Patent JP-2017067128-A (JP)
Title: Magnetic viscous fluid shock absorber
Inventor: OGAWA ATSUSHI
IPC: F16F9/32
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic viscous fluid shock absorber which generates a required damping force regardless of temperature change of a magnetic viscous fluid.SOLUTION: A shock absorber 100 includes: a cylinder 10 in which a magnetic viscous fluid is sealed; a piston 20 which is disposed so as to slide in the cylinder 10; and a piston rod 21 connected with the piston 20. The piston 20 has: a piston core 30 in which a coil 33a is provided at an outer periphery; a flux ring 35 which encloses an outer periphery of the piston core 30 and forms a passage 22 between itself and the piston core 30; and a temperature compensation part 60 which is provided on an inner peripheral surface 35c of the flux ring 35 so as to face the coil 33a and expands and contracts according to a temperature so as to move forward and rearward relative to the coil 33a.SELECTED DRAWING: Figure 1
Patent JP-2017063691-A (JP)
Title: Tilling claw
Inventor: MORI SHINJI
IPC: A01B33/10
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tilling claw superior in reversibility, plowing properties and soil crushing properties, the tilling claw that mitigates general load change particularly in tilling and can maintain tilling performance even in any kind of soil.SOLUTION: A tilling claw includes: a base part (1) installed in a rotational claw shaft (S); a vertical blade part (2) to a horizontal blade curve starting part (F) continuously extended from the base part (1) to the vertical lower part; and a horizontal blade part (3) curved in the direction opposite to the rotation direction from the vertical blade part (2), and comprising a curved plate curved in one direction to the base part (1) and continuously extended using the horizontal blade curve starting part (F) as a boundary. The vertical blade part (2) and the horizontal blade part (3) are characterized by including a back side curve region curved to the one direction side from the cutting edge side to the back side.SELECTED DRAWING: Figure 1
Patent JP-2017069362-A (JP)
Title: Method of manufacturing nitride semiconductor device
Inventor: NIWA SHIGEKI
IPC: H01L21/265
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing a surface of a nitride semiconductor layer from being rough.SOLUTION: A method of manufacturing a nitride semiconductor device includes: a first film formation step of forming a first film on a nitride semiconductor layer; an ion implantation step of performing ion implantation of a P type impurity on the nitride semiconductor layer via the first film; a second film formation step of forming a second film on the first film after the ion implantation step; and a heat treatment step of performing heat treatment of the nitride semiconductor layer after the second film formation step.SELECTED DRAWING: Figure 2
Patent JP-2017064097-A (JP)
Title: Water discharge device
Inventor: NAGATA YUYA
IPC: B05B1/08
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device which has a simplified structure, which can be made compact, and which can achieve water discharge with ease to use.SOLUTION: A water discharge device for discharging water or hot water while reciprocatively vibrating the water or hot water comprises: a water discharge device body; and a vibration generation element 4 for discharging the water or hot water while reciprocatively vibrating the water or hot water. The vibration generation element 4 comprises: a water feeding passage 10a; a water/hot water collision part 14 arranged at a downstream end of the water feeding passage, where water or hot water collides, for generating on a downstream side of the collision part, whirlpools in counter directions alternately; a whirlpool row passage 10b disposed at the downstream side of the water feeding passage, and has a tapered part whose channel cross sectional area is reduced as going to the downstream side; a peeling part 12 arranged at the downstream end of the whirlpool row passage 10b, for suppressing a coanda effect acting to a flow of the water or hot water along wall faces of the whirlpool row passage; and a rectification passage 10c arranged at the downstream side of the peeling part, and has an almost equal channel cross sectional area for rectifying the flow of the water or hot water, which has passed the peeling part.SELECTED DRAWING: Figure 4
Patent JP-2017065228-A (JP)
Title: Recording device
Inventor: OGURO TAKAHIRO
IPC: B41J2/01
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide at a low cost a recording device that is able to supply power to a motor and a head stably.SOLUTION: A recording device comprises: a recording head; a voltage converter having an oscillation circuit; a motor connected to an output of the voltage converter and servo-controlled; a flexible cable connected to an output of the voltage converter; and a capacitor provided between the flexible cable and the recording head. The voltage converter controls output on the basis of a first feed back signal based on a voltage supplied to the motor and a second feed back signal based on voltage supplied to the capacitor via the flexible cable. A loop gain of first loop that does not pass through the flexible cable is broader in band of frequency and lower in DC gain than a loop gain of second loop that passes through the flexible cable.SELECTED DRAWING: Figure 1
Patent JP-2017073417-A (JP)
Title: Method of producing wiring structure
Inventor: MURAMATSU MASAHARU
IPC: H01L23/14
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a wiring structure capable of achieving both a microfabrication of a wiring pattern and a highly reliable electrical connection in the wiring pattern.SOLUTION: A method of producing a wiring structure which is a method of producing a wiring structure provided with a wiring pattern 3 includes: a first step for forming an insulating layer 14 on a surface of a silicon substrate 10 at least along a formation-scheduled region of the wiring pattern 3; a second step for forming a boron layer 15 on the insulating layer 14 along the formation-scheduled region; and a third step for forming a metal layer 16 on the boron layer 15 by plating.SELECTED DRAWING: Figure 2
Patent JP-2017073009-A (JP)
Title: Driving support device
Inventor: MAEDA TAKASHI
IPC: G08G1/09
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device capable of deceleration support by avoiding rear-end collision caused by a rear vehicle when it is determined that a vehicle cannot pass through an intersection.SOLUTION: According to a driving support system mounted on a vehicle, an intersection information acquisition unit 103 acquires intersection information received by a beacon receiver 102 from an optical beacon on-road device. A signal passage determination unit 106 uses the intersection information together with speed of the vehicle obtained by a vehicle state detection unit 104, and determines whether the vehicle can pass through the intersection if a light color of a fore signal estimated by a signal light color estimation unit 107 is green, and if it is not determined that the vehicle can pass through, gives notice of deceleration, but does not give the notice of deceleration if a rear vehicle detection unit 105 detects a rear vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017073500-A (JP)
Title: Nitride semiconductor device and method for manufacturing the same
Inventor: TAKADO SHINYA
IPC: H01L29/778
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor device and a manufacturing method thereof which enable the avoidance of damage to an electron-travelling layer and the realization of a stable normally-off operation.SOLUTION: A nitride semiconductor device 1 comprises: an electron-travelling layer 4 including GaInN (0<x≤1); an electron-supply layer 5 formed on the electron-travelling layer 4 and including AlInN (0<y≤1); a gate insulative film 10 formed so that it extends through the electron-supply layer 5 and is in touch with the electron-travelling layer 4; and a gate electrode 12 which is opposed to the electron-travelling layer 4 through the gate insulative film 10. In the electron-travelling layer 4, there is no difference in level between a surface formed by a part in contact with the gate insulative film 10 and a surface formed by a part in contact with the electron-supply layer 5.SELECTED DRAWING: Figure 6
Patent JP-2016111916-A (JP)
Title: Magnetic fluid power generation device
Inventor: MURAKAMI AKIRA
IPC: A47G27/02
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic fluid power generation device capable of solving a problem that a simple power generation device which does not require large power, but compensates for power for small-size equipment such as fixed type electronic equipment for home use or portable electronic equipment which has been used in various manners through remarkable development of OA equipment has been remarkably intensively required, but these electronic equipment never operates once a battery shuts off, so that a power generation system which can secure power source anytime and anywhere is required, but there has been no power generation device matched with this requirement, and then the development of the power generation device is strongly required.SOLUTION: There is provided a magnetic fluid power generation device characterized in that magnetic fluid is encapsulated in an inner chamber portion of a magnetic fluid sealing container under a hermetically sealed state, a coil is provided to the outer periphery of a throat portion of a part of the magnetic fluid sealing container, when the magnetic fluid passes through the coil portion, exciting current occurs in the coil because the magnetic fluid moves, and both ends of the coil is connected to a storage battery and connected to use equipment by the storage battery.SELECTED DRAWING: Figure 1
Patent JP-2017076500-A (JP)
Title: Wire harness
Inventor: OIKAWA SEIJI
IPC: H01B11/00
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness that is, while having a structure that does not use a twist wire, difficult to be influenced by electromagnetic noise, and excellent in an assembly operation.SOLUTION: In a first frame 10, a first wire 60 is three-dimensionally wired by engaging to a plurality of first wire hooking ribs 24 provided to top surface both side edge parts 23 of an upper side thin plate part 20 and a second wire hooking rib 34 provided to the respective lower side thin plate parts 30. In a second frame 40, a second wire 70 is wired by engaging in meander to a plurality of third wire hooking ribs 54 provided zigzag to top surface both side edge parts 53. At a predetermined position of an accommodating space 80 of the first frame 10 after wiring, with the wired second frame 40 accommodated, at a position of each of openings 21, the first wire 60 passes a lower side of the second wire 70, and, at a position of each of connection parts 22, the first wire 60 passes above the connection part 22 and passes an upper side of the second wire 70.SELECTED DRAWING: Figure 5
Patent JP-2017075222-A (JP)
Title: Uv-curable offset ink composition for laser marking
Inventor: TAJIMA KANICHI
IPC: B41M5/26
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a UV-curable offset ink composition for laser marking, which develops a color by laser energy even in a thin film state to exhibit excellent visibility and suppresses scum, and a recorded material having a layer configuration formed by printing with the above ink composition.SOLUTION: The UV-curable offset ink composition for laser marking comprises a resin, a (meth)acrylate monomer and/or a (meth)acrylate oligomer, a photopolymerization initiator, and ammonium octamolybdate.SELECTED DRAWING: None
Patent JP-2017076049-A (JP)
Title: Resist material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a resist material that has a high dissolve contrast in both a positive resist material and a negative resist material and can also reduce LWR and causes no dimensional change even in PPD (Post PEB Delay), and a pattern forming method using the same.SOLUTION: The present invention provides a resist material comprising sulphonium salt or iodonium salt represented by formula (A), and a base polymer.SELECTED DRAWING: None
Patent JP-2016020384-A (JP)
Title: Triallyl isocyanurate, triallyl cyanurate and method for producing triallyl isocyanurate
Inventor: YAMAURA MAKIKO
IPC: C07D251/34
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide triallyl isocyanurate containing a corrosion-causing substance identified from the impurities of triallyl isocyanurate in a reduced content.SOLUTION: There is provided triallyl isocyanurate containing an organic chlorine compound represented by the following chemical formula (1) in a content of 100 ppm or less (where, Rand Rindependently represent a chlorine atom or an allyloxy group, provided that at least one of them is a chlorine atom).SELECTED DRAWING: None
Patent JP-2016042186-A (JP)
Title: Natural lighting sheet, window glass, and roll screen
Inventor: KAMIYA MASAYUKI
IPC: E06B9/42
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a natural lighting sheet that enables sunlight incident upon a window to be guided to a ceiling or the like where sunlight is not directly incident upon with a simpler configuration in comparison with a conventional one.SOLUTION: A natural lighting sheet is formed in a sheet shape as a whole, concave grooves 7 formed on transparent sheet material 4A are filled with a filler to form reflection planes, and reflection by the reflection planes makes a light path of sunlight folded to be guided indoors.SELECTED DRAWING: Figure 2
Patent JP-2017085340-A (JP)
Title: Multi-viewpoint robot camera control device and program therefor
Inventor: HISATOMI KENSUKE
IPC: H04N5/232
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-viewpoint robot camera control device capable of reducing a burden on an operator.SOLUTION: A multi-viewpoint robot camera control device 40 comprises: a conversion parameter storage part 41 for storing a conversion parameter beforehand; a distance image conversion part 42 for converting a distance image into a converted distance image; a subject region extraction part 43 for extracting a subject region from the converted distance image; a finder image generation part 44 for generating a finder image in which a marker indicating a contour of the subject region is drawn; and a gazing point coordinate calculation part 45 for calculating world coordinates of a gazing point by converting an operation signal of a master camera 20with the conversion parameter, and outputting the calculated world coordinates of the gazing point to a slave camera 20.SELECTED DRAWING: Figure 3
Patent JP-2017071209-A (JP)
Title: Electronic stamp
Inventor: KUDO TAKAHIRO
IPC: B41K1/32
Filed: 2015-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic stamp including plural capillary tubes utilizing reduction of surface tension and viscosity of a liquid caused by temperature rise for dropping ink at desired positions for expressing a character or picture.SOLUTION: PLural units in which capillary tubes which easily get wet with an ink, and capillary tubes which hardly get wet with the ink, are jointed, are arranged on a plane, and in the ink entered the capillary tubes which easily get wet with the ink, the ink in the capillary tubes which easily get wet with the ink, corresponding to print information stored in a storage medium, is heated for passing the ink through the capillary tubes which hardly get wet with the ink, for dropping the ink, thereby printing can be performed.SELECTED DRAWING: Figure 1
Patent JP-2017081441-A (JP)
Title: Axle box suspension for railroad vehicle truck
Inventor: NISHIMURA TAKEHIRO
IPC: B61F5/46
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To suppress wheel load fluctuation in the operated state of a stopper in an axle box suspension in which the axis of an elastic bush is directed in a vehicle longitudinal direction.SOLUTION: This axle box suspension for the railroad vehicle truck connects an axle box having a bearing housed therein to support an axle to a truck frame, and is provided with: an axis beam body part extending from the axle box in a vehicle longitudinal direction; an axis beam having a pin part projected from the tip of the axis beam body part in the vehicle longitudinal direction; a cylindrical elastic bush having an inner cylindrical part, an outer cylindrical part, and an elastic part provided between the inner cylindrical part and the outer cylindrical part, the inner cylindrical part being fitted to the pin part; an adapter that is attached to the outer cylindrical part and that connects the axis beam to the truck frame; and a first stopper that is attached to the pin part and that comes into contact with the adapter to restrict displacement when the axle box is displaced by a prescribed distance to one side in the vehicle longitudinal direction with respect to the truck frame.SELECTED DRAWING: Figure 3
Patent JP-2017089097-A (JP)
Title: Construction method of main tower or bridge pier
Inventor: TOMIYAMA SHIGEKI
IPC: E01D21/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce a construction cost and curtail a construction period in a construction method for a main tower or a bridge pier having an inclined columnar part.SOLUTION: An inclined columnar part formed to extend diagonally upward from a main tower foundation 20 that is a standard structural body in the following steps: installing a rotary support 50 on the main tower foundation 20, the rotary support being rotatable around a horizontal axial line; erecting a columnar part 32A vertically upward from the rotary support 50; and rotating the columnar part 32A by a prescribed amount around the axial line. By erecting the columnar part 32A vertically upward, an amount of use of shape holding materials and timbering is reduced significantly compared to a conventional method that erects the inclined columnar part while maintaining an inclined state. Furthermore, a construction cost is reduced and a construction period is curtailed by erecting the inclined columnar part 32 by rotating the columnar part 32A that has been erected vertically upward by a prescribed amount around the axial line.SELECTED DRAWING: Figure 3
Patent JP-2017091660-A (JP)
Title: Lock structure of connector assembly
Inventor: EBISAWA TAKESHI
IPC: H01R13/639
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a lock structure of a connector assembly which can lock the fitted state between a plug and a receptacle even if great external force is applied to separate the plug and the receptacle from each other.SOLUTION: A C-ring 16 has a sleeve contact face 16A and a receptacle shell contact face 16B which are parallel to each other, and each of which forms an inclined plane that extends in a direction obliquely intersecting a fitting axis. The fitted state between a plug 11 and a receptacle 12 is locked when the sleeve contact face 16A of the C-ring 16 comes into contact with a sleeve corner 14B of a sleeve 14 and the receptacle shell contact face 16B of the C-ring 16 comes into contact with a receptacle corner 19B of a receptacle shell 19.SELECTED DRAWING: Figure 11