baber/WOPTO huggingface dataset:
Patent JP-2017036185-A (JP)
Title: MANUFACTURING METHOD OF Co3O4-CONTAINING ORIENTATION SINTERED PLATE AND LITHIUM COBALTATE ORIENTATION SINTERED PLATE
Inventor: YURA YUKINOBU
IPC: C04B35/00
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a CoO-containing orientation sintered plate having high surface smoothness that achieves a high yield in forming a whole solid-state battery by lithium introduction and solid electrolyte deposition while avoiding adhesion to a setter.SOLUTION: A manufacturing method of a CoO-containing orientation sintered plate includes a step for forming a base film containing ceramic particles composed of at least one substance selected from cobalt, a cobalt compound, nickel, a nickel compound, manganese, and a manganese compound on the surface of a setter, a step for putting a CoOgreen sheet mainly containing CoOparticles and further containing a bismuth oxide as a particle growth promoter on the base film, and a step for burning the CoOgreen sheet at 900-1,450°C to form a CoO-containing orientation sintered plate.SELECTED DRAWING: None
Patent JP-2017038494-A (JP)
Title: Power supply apparatus
Inventor: YAMASHITA YASUO
IPC: H02J9/06
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a power supply apparatus capable of outputting stable AC power whose continuity is sufficiently secured even when switching power supply sources.SOLUTION: When switching a power supply source from a main body power supply unit 2 to a generator 5, one of two DC/AC inverters 41, 42 is stopped, the other is driven, the generator 5 is synchronized with the driven DC/AC inverter, and then the generator 5 is connected to a power line 10. On the other hand, when switching the generator 5 to the main body power supply unit 2, the generator 5 and one of the two DC/AC inverters 41, 42 are synchronized with the generator 5, the synchronized DC/AC inverter is connected to the power line 10, the generator 5 is disconnected, and the other AC/DC inverter is also synchronized and connected to the power line 10 in parallel.SELECTED DRAWING: Figure 1
Patent JP-2017038869-A (JP)
Title: Spinal implant
Inventor: MURABAYASHI HAJIME
IPC: A61B17/68
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a spinal implant including a down-sized housing that can be commonalized regardless of a diameter of a bone screw and having excellent assemblability.SOLUTION: A spinal implant 1 includes a screw head holding part 4, a housing 3, and an insert 5. The screw head holding part 4 includes a cylindrical part 27 in which a support part 26 for supporting a screw head 2b from the lower side is formed. The housing 3 stores the screw head holding part 4 with it holding the screw head 2b. The screw head holding part 4 includes a pair of holding members 7 that clamp the screw head 2b in a direction perpendicular to the vertical direction, and is configured to be inserted into the housing 3 from the lower side of the housing 3, with the screw head 2b stored inside.SELECTED DRAWING: Figure 3
Patent JP-2017044778-A (JP)
Title: Authentication device
Inventor: KUNIMASA SHUTARO
IPC: G06F21/32
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for achieving a robust authentication system with an improved security level by a simple configuration using a camera and a microphone.SOLUTION: An authentication device 1 for specifying an individual by voiceprint includes: a voiceprint information acquisition unit 11 for acquiring voiceprint information when an authentication object person utters a keyword; a mouth opening calculation unit 12 for calculating a time change in an opening of the lips produced when the authentication object person utters the keyword; and an authentication object person authentication unit 13 for authenticating the authentication object person. When it is determined that the voiceprint information matches a registered voiceprint of the authentication object person and that the time change in an actual opening of the lips calculated by the mouth opening calculation unit 12 matches the time change of the opening of the lips assumed from the voiceprint information, the authentication object person authentication unit 13 authenticates the authentication object person.SELECTED DRAWING: Figure 1
Patent JP-2017019263-A (JP)
Title: Production method for fluorocarbon resin composite body, and molded body production method
Inventor: LIU YU
IPC: B29C48/395
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a fluorocarbon resin composite body capable of obtaining a molded body excellent in tensile property.SOLUTION: There is provided a production method for a fluorocarbon resin composite body including a molten moldable fluorocarbon resin (A) and a crosslinked fluororubber (B'). The method includes a process of kneading the fluorocarbon resin (A), a non-crosslinked fluororubber (B) and a crosslinking agent (C) using a twin screw extruder having two screws. The temperature in the kneading process using the twin screw extruder is the melting point of the resin (A) or higher, and a shear rate when kneading by the twin screw extruder is 240 to 1,600 sec. An average discharge speed from the twin screw extruder is 10 kg/hour or more. The ratio (L/D) of length L to outer diameter D in two screws is 20 or more, and the revolutions of the screws are each 50 to 700 rpm.SELECTED DRAWING: None
Patent JP-2017048741-A (JP)
Title: Submerged electric pump
Inventor: NISHIMURA TAKEYUKI
IPC: F04D29/70
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a submerged electric pump that can be easily maintained.SOLUTION: A submerged electric pump 100 comprises: a motor 1; a pump chamber 4 in which an impeller 3 to be driven by the motor 1 is arranged; an oil chamber 5 provided with a mechanical seal 6 including a sliding parts 6a and 6b, and arranged between the motor 1 and the pump chamber 4; a first fluid return passage 91 that causes the motor 1 to communicate with the oil chamber 5; an immersion detection part 8 that detects immersion of the oil chamber 5; a valve member 92 provided integrally with the immersion detection part 8 to open and close the first fluid return passage 91; and a valve member driving mechanism 93 that drives the valve member 92 to open and close the first fluid return passage 91.SELECTED DRAWING: Figure 1
Patent JP-2016128201-A (JP)
Title: Collet chuck device
Inventor: TAKAI TOMOYA
IPC: B23B31/20
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To mount to a processing device with high precision and excellent workability, and improve a versatility.SOLUTION: There are included: a taper shank 2 fitted into a mounting hole 8h of a processing device 8; an outer cylindrical body 3 having a guide part 3b having a tapered inner surface reduced in a diameter toward a rear end part side; a cylinder part 4 fastened to the rear end part of the outer cylindrical body 3 so as to be integrally rotated; a chuck body 5 having an elastic part 5b inserted into a center hole 3h of the outer cylindrical body 3, reduced in a diameter by moving to a rear side, and holding a rod-like work-piece W; a piston 6 provided in the rear end part of the chuck body 5 and stored in a cylinder chamber 4h; and a rotary joint 7 supplying pressure fluid into the cylinder chamber 4h.SELECTED DRAWING: Figure 1
Patent JP-2017055485-A (JP)
Title: Power distribution board
Inventor: SUZUKI HIROSHI
IPC: H02B1/40
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution board, having compact wiring for a shunt trip signal, preventing a space in a power supply box from being pressed.SOLUTION: On a power distribution board 10, there are mounted a master breaker 20, a plurality of branch breakers 30 with a shunt function, and a current detection board 50 which detects a current flowing through each branch breaker 30. The current detection board 50 includes a mounted current transformer 51, which is a current sensor for detecting the current of the branch breaker 30, and a printed wiring circuit 52 for transmitting a shunt trip signal which cuts off the electric conduction of the branch breaker 30.SELECTED DRAWING: Figure 1
Patent JP-2017053449-A (JP)
Title: Automatic transmission control device
Inventor: IBAYASHI YASUAKI
IPC: F16H61/16
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology for realizing forward and reverse travel determination through control performed at an automatic transmission without requiring any instruction of control to a source of power force.SOLUTION: Upon detection of shift operation for a travel range at S110, a transmission mechanism is set to a neutral state for a specified time at S120. At S130, an input shaft rotational speed Nt and an output shaft rotational speed No are taken. At S140 to S160, determination non-available upper limit value Nv and a synchronous rotational speed Ns are calculated in reference to Nt, No and a clutch at a gear stage showing Ns>Nv is set to a semi-engaged state. At S170 to S190, a varying amount of input shaft rotational speed ΔNt is calculated, and if its result shows ΔNt>0, it is determined that a requested direction of a rotating direction of the output shaft corresponding to the requisite range and a real direction of a rotating direction of the output shaft corresponding to an advancing direction of a vehicle are coincided to each other and if its result shows a relation of ΔNt<0, it is determined that the requisite direction and the real direction are not coincided. If coincidence occurs between them, a transmission gear mechanism is controlled in such a way that at S230, the requisite range is formed.SELECTED DRAWING: Figure 2
Patent JP-2017055014-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MASUKO SHINGO
IPC: H01L29/778
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of improving a dicing yield of a semiconductor substrate having a plurality of materials.SOLUTION: A method of manufacturing a semiconductor device according to an embodiment includes the following steps of: selectively etching a nitride semiconductor layer provided on a first face of a substrate having the first face and a second face until the substrate is exposed to form a first nitride semiconductor region, a second nitride semiconductor region, and a third nitride semiconductor region provided between the first nitride semiconductor region and the second nitride semiconductor region; removing the substrate from the second face side to thin the substrate; and cutting the substrate between the first nitride semiconductor region and the second nitride semiconductor region by blade dicing.SELECTED DRAWING: Figure 1
Patent JP-2017055346-A (JP)
Title: Projection system, image processing system and program
Inventor: ISHIKAWA MASAAKI
IPC: H04N5/74
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a projection system, image processing system and program.SOLUTION: In a projection system 100, a plurality of projection means 150 composes a plurality of groups, each of which includes two or more of the projection means 150, and images are projected on a target projection surface by the plurality of projection means 150. The projection system 100 comprises: output means 116 that outputs a correction image including a correction pattern, to each of the projection means 150; acquisition means 126 that acquires a plurality of correction pick-up images respectively including correction images and picked up; extraction means 128 that extracts, from the correction picked-up images, a correction point indicating distortion of an image projected by each of the projection means of each of the groups 150 on the basis of the correction patterns; and correction coefficient calculation means 130 that, on the basis of the extracted correction points, calculates a correction coefficient for providing an image projected from each projection means 150 such that images are projected one on another in each of the plurality of groups in a target projection area shared among the plurality of groups.SELECTED DRAWING: Figure 3
Patent JP-2017055958-A (JP)
Title: Corpuscular beam treatment apparatus
Inventor: MAEDA KAZUTAKA
IPC: A61N5/10
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a corpuscular beam treatment apparatus capable of supporting a movable floor only by a rotary gantry side without depending on the stiffness of a building side which fixes a movable bed.SOLUTION: A corpuscular beam treatment apparatus 10 comprises: an annular movable floor group 12 formed by joining a plurality of elongated floor plates together at side edge portions of each floor plate; a pair of a first guide 13A and a second guide 13B for slidably engaging both ends of the movable floor group 12 in a closed orbit, the closed orbit being formed of a circular arc and a straight line; a support portion 30 for rotatably supporting the first guide 13A from an inner peripheral surface of the rotary gantry 15 such that the rotation symmetry axis of the circular arc of the closed orbit is aligned with the rotation axis Z of the rotary gantry 15; a rotation drive portion 23 for abutting against an outer peripheral surface of the rotary gantry 15 and rotating the movable floor group 12, with an irradiation port 18 of a beam extending through the rotary gantry 15 mounted on a first base 21 and the movable floor group 12; and a connection portion 40 for preventing the corotation of the first guide 13A which is apt to follow the rotation of the rotary gantry 15, by connecting the support portion 30 to a second base 22 with a bed 24 mounted thereon, the bed being used to align a patient with the sights of the irradiation port 18.SELECTED DRAWING: Figure 2
Patent JP-2017057821-A (JP)
Title: Exhaust heat recovery device
Inventor: SHIRAI KUNIKAZU
IPC: F01P7/16
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress blockage of an exhaust passage due to freezing of condensate water.SOLUTION: An exhaust heat recovery device 1 includes: a heat exchanger 40 configured to heat exchange between exhaust flowing in an exhaust passage and fluid flowing inside; a bypass fluid passage 70 connecting an inlet portion 71 and an outlet portion 72 of the heat exchanger; a valve 73 configured to adjust an amount of fluid flowing in the bypass flow passage and an amount of fluid flowing into the heat exchanger; a control unit configured to the control the valve; and opening/closing units 6, 8 that when a temperature of fluid on an upstream side of an intersection portion of an outlet portion with the bypass flow passage does not reach a fixed level, close a position on a downstream side of the heat exchanger, and when the temperature reaches the fixed level, open the position. The control unit controls the valve on the basis of a risk of closure of the exhaust passage due to condensate water, to thereby adjust the amount of fluid flowing in the bypass flow passage and the amount of fluid flowing in the heat exchanger.SELECTED DRAWING: Figure 3
Patent JP-2017059151-A (JP)
Title: Bilingual dictionary creation device, bilingual dictionary creation method and program
Inventor: SHINKAI SHOGO
IPC: G06F17/28
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a bilingual dictionary creation device and the like capable of creating a correct bilingual dictionary even for words whose frequency of appearance is small.SOLUTION: A bilingual dictionary creation method includes steps of: acquiring a corresponding sentence in which a Japanese sentence and an English sentence are associated with each other; determining a term pair between different languages out of the corresponding sentence; calculating a score which shows strength of correspondence with respect to the term pair, based on the appearance position of the term in Japanese related to the term pair appearing in the Japanese sentence and the appearance position of the term in English related to the term pair appearing in the English sentence; and creating the term pair as a bilingual dictionary between different languages according to the score and outputting it.SELECTED DRAWING: Figure 5
Patent JP-2017061959-A (JP)
Title: Vehicle drive unit
Inventor: SATO KATSUNORI
IPC: F16H57/04
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive unit with a reduction gear for an automobile which suppresses the deformation of an outer ring of a rolling bearing, and is favorable in the supply of a lubricant into the rolling bearing without lowering a bearing function.SOLUTION: In a vehicle drive unit having a parallel-shaft gear reduction gear, both ends of a plurality of gear shafts constituting a parallel-shaft gear reduction gear are supported to a reduction gear casing via a rolling bearing 34b, the rolling bearing which supports the gear shafts is fit into a bearing fitting hole 32b which is formed at the reduction gear casing, and a peripheral groove 46 for storing oil and a communication groove 45 which makes a space for accommodating the reduction gear and an internal space of the bearing fitting hole communicate with each other, and intersects with the peripheral groove are formed at an internal peripheral face of the bearing fitting hole.SELECTED DRAWING: Figure 6
Patent JP-2017060613-A (JP)
Title: Substrate and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate capable of suppressing a short circuit between an electronic component on the substrate and the ground; and to provide a game machine.SOLUTION: A substrate having a pin hole, and a solid ground formed on one surface, has a first pin hole as the pin hole. The first pin hole is such a pin hole that a solid ground is not formed in the range in the clinch direction in which a pin to be inserted into the first pin hole from another surface is clinched, in the periphery of the first pin hole on the one surface.SELECTED DRAWING: Figure 3
Patent JP-2017065827-A (JP)
Title: Recording-medium feeding device and processing apparatus equipped with the same
Inventor: KUWABARA DAISUKE
IPC: B65H3/06
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress receding movement of recording media, the movement occurring when a load of a rotational torque is released by a torque limiter after a separating mechanism with the torque limiter separates the recording media.SOLUTION: A recording-medium feeding device includes: a container 1; a separating mechanism 2 including a driving member 3, a separating member 4, and a torque limiter 5; and a suppressing member 6. The driving member is provided toward a delivery direction of the recording media P in the container and is rotationally driven to deliver the recording media P. The separating member is rotationally drivable by coming into contact with the driving member 3 and separates the recording media P from each other one by one. The torque limiter is incorporated in the separating member 4. When a rotational torque smaller than a predetermined rotational torque is applied to the torque limiter, the torque limiter repels the load of the rotational torque to inhibit rotation of the separating member 4. When a rotational torque larger than or equal to the predetermined rotational torque is applied to the torque limiter, the torque limiter allows the separating member 4 to be rotationally driven in accordance with the load of the rotational torque. When the driving member 3 of the separating mechanism 2 stops, the suppressing member suppresses receding movement of the recording media P caused by reverse rotation of the separating member 4.SELECTED DRAWING: Figure 1
Patent JP-2017068444-A (JP)
Title: Input device
Inventor: MINAMI YOSHITAKA
IPC: B23K26/40
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of forming a conductor by cutting a conductive film by means of laser excluding a decorative layer.SOLUTION: The input device includes a base 22, a decorative layer 23, a stopper layer 24 and a conductor layer 25. The decorative layer is laminated over the surface of the base and has a transmittance in a visible light area smaller than that of the base. The stopper layer is laminated over the decorative layer and is formed with a groove 24A. The conductor layer is laminated over the stopper layer and is formed being interposed by the groove. By setting the transmittance to a laser beam in the stopper layer to be smaller than that in the decorative layer, the decorative layer is prevented from being cut off when forming conductor patterns 25A and 25B by means of laser.SELECTED DRAWING: Figure 1
Patent JP-2017065868-A (JP)
Title: Sheet conveying device and image reading device
Inventor: MIURA KATSURO
IPC: B65H3/56
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image reading device which are configured to include a stopper that is capable of aligning edges of sheets and are capable of achieving excellent conveyance of sheets.SOLUTION: A multifunction machine 1 comprises: a loading surface 150A; a separation unit 50; and a stopper 80 which is switchable between a protruding position in which it protrudes from the loading surface 150A and a retreating position in which it retreats therefrom, via a switching mechanism 71. When the stopper 80 moves to the protruding position, it comes into contact with the separation unit 50, separates the separation unit 50 from the loading surface 150A and positions edges of the sheets SH. The switching mechanism 71 is arranged in a position where it does not interfere with sheets SH that are conveyed from the loading surface 150A by the separation unit 50.SELECTED DRAWING: Figure 6
Patent JP-2017069413-A (JP)
Title: Mounting device for semiconductor chip
Inventor: SHIGA KOICHI
IPC: H01L21/52
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for a semiconductor chip including a cleaning mechanism of a semiconductor chip suction collet, where an attached foreign matter is removed reliably and does not re-adhere to the collet or substrate, when cleaning the collet, and the collet held by simply fitting to the mounting tool tip does not get out easily from the mounting tool.SOLUTION: A mounting device for a semiconductor chip has a supply section for supplying the semiconductor chip, a mounting tool to be mounted on the substrate, a collet fitted and attached to the tip of the mounting tool, and cleaning means for cleaning the surface of the collet, in contact with the semiconductor chip, by moving the collet and a plurality of rollers relatively, so that the surface of the collet, in contact with the semiconductor chip, comes into contact with the plurality of rollers sequentially. The plurality of rollers are constituted of rollers having an adhesive layer on the surface, and rollers not having the adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2017064255-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To simplify processing and improve an interest of a game.SOLUTION: A slot machine comprises a variable display part capable of variable displaying plural pieces of identification information which can be identified respectively, and derives a display result after variable display of the variable display part, then according to a display result, winning may occur. The slot machine comprises: advantageous control means capable of controlling a state to an advantageous state in which an advantageous control which is advantageous to a player is executed until a finish condition is established; and special period setting means for setting a special period in the advantageous state. The special period setting means sets the special period, without referring to a residual period until the finish condition is established, and the advantageous control means executes the advantageous control, until the special period is finished, at least, when the special period is set.SELECTED DRAWING: Figure 16