baber/WOPTO huggingface dataset:
Patent JP-2018151992-A (JP)
Title: Lending management program, lending management method and lending management unit
Inventor: SHIMIZU YUKO
IPC: G06Q50/20
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a lending management program and the like capable of identifying a period from booking to lending.SOLUTION: The booking management program is configured to cancel a booking when any processing corresponding to the booking is not executed within a period which is set based on the booking. The booking management program causes a computer to execute a series of processing to estimate a period in which the ratio that the processing is executed without being canceled relevant to the present booking exceeds a predetermined ratio based on a piece of distribution information on the period from the booking to a point when the processing is executed and to output the estimated period.SELECTED DRAWING: Figure 1
Patent JP-2017179351-A (JP)
Title: Cured article of resin composition, resin composition and multilayer substrate
Inventor: YOKOTA REONA
IPC: C08L63/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cured article of a resin composition capable of enhancing adhesion of the cured article and a target for adhesion without excessively removing a surface which is roughening treated or a surface which is desmear treated, further capable of making the cured article hard to be detached from the target for adhesion even when exposed to high temperature and a resin composition.SOLUTION: A cured article of a resin composition is a cured article of the resin composition, the resin composition contains an epoxy compound, a curing agent and an inorganic filler, the resin composition contains an epoxy compound, a curing agent, an inorganic filler, the cured article and a cured article by curing the resin composition at 190°C for 90 min. has linear expansion coefficient of the cured article in a temperature range of 25°C to 150°C of less than 20 ppm/°C and boiling water absorption percentage of the cured article measured according to JIS K6911 of less than 0.4 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2018157031-A (JP)
Title: Display panel drive mechanism, display unit, and electronic device
Inventor: TAKAHASHI TOSHIYUKI
IPC: B60R11/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To make a display panel perform inverse tilt operation without retracting the bottom of the display panel into a subpanel and changing the vertical position of the display panel.SOLUTION: A display panel drive mechanism includes a first plate 5 on which a display panel is arranged, a second plate 6 connected to the first plate 5 and a sub panel 21, a first rotating shaft 101 rotatably disposed below the first plate 5, a second rotating shaft 102 rotatably disposed below the second plate 6 at the center of the first plate 5 to connect the first plate 5 and the second plate 6, a third rotating shaft 103 rotatably disposed above the second plate 6, and a first rotating shaft moving mechanism 7 that changes the relative positional relationship between the first rotating shaft 101, the second rotating shaft 102, and the third rotating shaft 103, and when a distance between the first rotating shaft 101 and the third rotating shaft 103 is shortened by the first rotating shaft moving mechanism 7, the second rotating shaft 102 is pushed out and the first plate 5 is tilted.SELECTED DRAWING: Figure 6
Patent JP-2018155308-A (JP)
Title: Wheel bearing device
Inventor: NAKA DAISUKE
IPC: F16J15/44
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wheel bearing device capable of blocking immersion of slurry or the like by suppressing increase of a running torque without considerably changing a cover shape.SOLUTION: A wheel bearing device 1 comprises: an inner member consisting of an outer ring 2, a hub ring 3 and at least one inner ring 4 that is press-fitted into the hub ring 3; multiple rows of rolling bodies 5a and 5b; a magnetic encoder 9 that is provided in an end of the inner ring 4; a cup-shaped cover 10 that is fitted to the outer ring 2; and a magnetic sensor 11 which is provided in the cover 10 in such a manner that a detection part 11a faces the magnetic encoder 9. The hub ring 3 and an outer joint member 12 constituting a constant velocity universal joint are coupled in a removable manner. In the cover 10, a communication hole 10c communicating the outer joint member 12 is formed on a bottom 10b and around the communication hole 10c, a tapered cylinder part 10d of which the diameter is expanded gradually towards an inner side and with which a herringbone-shaped groove 20 is provided on an inner peripheral surface is formed.SELECTED DRAWING: Figure 2
Patent JP-2018154756-A (JP)
Title: Polycarbonate resin composition and molded article
Inventor: KUSAKA HIROSHI
IPC: C08K5/524
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin excellent in light fastness, transparency, color tone, heat resistance, thermal stability and mechanical strength.SOLUTION: The polycarbonate resin composition contains (A) a polycarbonate resin comprising a constitutional unit derived from a dihydroxy compound represented by the general formula (1), (B) an ultraviolet absorber, (C) a photostabilizer, and (D) an antioxidant having a sterically hindered substituent on only one of two carbon atoms neighboring a carbon atom having a phenolic hydroxyl group.SELECTED DRAWING: None
Patent JP-2018155695-A (JP)
Title: Device for calculating region used as test object for inspection system, and method for calculating region other than test object
Inventor: YOSHIDA JUNICHIRO
IPC: G01N21/88
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of specifying easily a region other than an inspection surface, in an inspection system for inspecting the surface of a workpiece.SOLUTION: A device 50 includes a drawing acquisition part 52 for acquiring drawing data of a workpiece, a specification reception part 54 for receiving a specification of an inspection surface of the workpiece in the drawing data, and a non-inspection region calculation part 58 for calculating, as a non-inspection region, an image region other than the inspection surface, in an image within a visual field of an imaging part 16, when the workpiece and the imaging part 16 are positioned on an imaging position where at least a part of the specified inspection surface enters the visual field of the imaging part 16.SELECTED DRAWING: Figure 2
Patent JP-2018160571-A (JP)
Title: Manufacturing method of individual substrate, manufacturing method of assembly, and manufacturing method of optical device
Inventor: KASUYA YOSUKE
IPC: H05K3/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an individual substrate capable of managing the accuracy of a width dimension of an individual substrate regardless of the positional accuracy of a cut formed in a large substrate, a manufacturing method of an assembly, and a manufacturing method of an optical device.SOLUTION: In a cutting step, a connecting piece connecting a unit substrate and another substrate in the width direction of the unit substrate is cut, and the cutting edge is set as the outermost in the width direction of the unit substrate.SELECTED DRAWING: Figure 1
Patent JP-2018161001-A (JP)
Title: Ipm rotor and rotary electric machine
Inventor: KISHI TAKETERU
IPC: H02K1/32
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an IPM rotor and a rotary electric machine capable of fixing a magnet in a slot by suppressing costs.SOLUTION: An IPM rotor 7 is provided with: a rotor core 21; a slot 35 which is provided in the rotor core 21 in an axial direction Z of the rotor core 21; a magnet 23 which is arranged in the slot 35; and a press member 25 which is arranged between an inner peripheral side in the slot 35 and an inner peripheral side of the magnet 23, and presses the inner peripheral side of the magnet 23 with elastic force to fix the magnet 23 on an outer peripheral side in the slot 35. The press member 25 has a plurality of projections brought into contact with the magnet 23 in a state of being arranged in the slot 35, and a space part is provided between the adjacent projections.SELECTED DRAWING: Figure 2
Patent JP-2018161184-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing game interest.SOLUTION: A game machine comprises: image display means 7a,8a capable of displaying a performance image; light emitting means 154 capable of emitting light; and movable means 141 having an operable transparent section 1412 having transparency. Performance control means 90 capable of controlling a special pattern variation performance and a big winning game performance in accordance with the game, while a performance image is displayed in the image display means 7a,8a, can move the movable means 141 in front of the light emitting means 154 and allows the light emitting means 154 to emit light toward the movable means 141.SELECTED DRAWING: Figure 29
Patent JP-2018162223-A (JP)
Title: Activity promoter
Inventor: IGUCHI KENSAKU
IPC: A61K8/49
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an activity promoter that activates MITF-M, known to play an important role in melanin synthesis, the activity promoter being safe and inexpensive.SOLUTION: The present invention provides an activity promoter for TGFBR2, EDNRB, and SCFR, membrane receptors of melanocytes, the activity promoter containing gambir extract and/or hematin as an active ingredient.SELECTED DRAWING: None
Patent JP-2018179011-A (JP)
Title: Shaft coupling for railway vehicle
Inventor: KIMURA MAKOTO
IPC: F16D3/18
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a shaft coupling for a railway vehicle, the shaft coupling enabling the manufacturing cost thereof to be suppressed and capable of being easily assembled.SOLUTION: The shaft coupling comprises: two external cylinders (1A and 1B); two internal gears (2A and 2B) and two external gears (3A and 3B); and two circular plates (5A and 5B). The circular plates (5A and 5B) are respectively disposed in end parts (1aA and 1aB) on the connection side of the external cylinders (1A and 1B) and partition the inside of the connected external cylinders (1A and 1B). Grooves (5aA and 5aB) are formed in the circumferences of the circular plates (5A and 5B) respectively along the circumferential direction, O rings (6A and 6B) are accommodated in the grooves (5aA and 5aB), respectively, and the O rings (6A and 6B) come in contact with the inner peripheral surfaces (1dA and 1dB) of the external cylinders (1A and 1B), respectively.SELECTED DRAWING: Figure 2
Patent JP-2018116922-A (JP)
Title: Led lighting apparatus having natural convection-type heat dissipation structure
Inventor: SOHN CHOONG-YONG
IPC: F21V29/83
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting apparatus having a natural convection-type heat dissipation structure which increases heat dissipation efficiency by inducing a natural convection phenomenon with air circulation in which the rise of hot air heated by heat generated from LED devices causes cold air to enter the position of the hot air.SOLUTION: The LED lighting apparatus having the natural convection-type heat dissipation structure includes a heat sink, which is coupled to a back surface of a PCB substrate with many LED devices mounted thereon and absorbs heat generated by the LED devices. Center portions of the heat sink and the PCB substrate are provided with convection holes that induce natural convection phenomenon such that hot air stationary under the heat sink is guided to rise along with rising hot air attributed to heat radiated from an upper surface of the heat sink and such that cool air enters the periphery of the LED devices including the upper surface the heat sink.SELECTED DRAWING: Figure 2
Patent JP-2017141272-A (JP)
Title: Methods for synthesis of functionalized nucleic acids
Inventor: GREGORY L VERDINE
IPC: C07H21/04
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide methods for the synthesis of derivatives of thiosulfonate reagents.SOLUTION: A process for synthesizing a phosphorothiotriester comprises reacting an H-phosphonate represented by structure Ia with a silylating reagent to synthesize a silyloxyphosphonate; and reacting it with a thiosulfonate reagent represented by structure IIa.SELECTED DRAWING: None
Patent JP-2018033928-A (JP)
Title: Method and apparatus for pulse signal analyzing
Inventor: CHO KASAI
IPC: A61B5/02
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a pulsation signal analysis method and apparatus for use in traditional Chinese medicine.SOLUTION: A method for pulse signal analyzing includes: receiving a pulse signal; decomposing the pulse signal into a plurality of characteristic signals; generating a spectrum for each of the plurality of characteristic signals by using a spectrum projection; obtaining a plurality of quantized data for each of the plurality of characteristic signals by quantizing the spectrum corresponding to each of the plurality of characteristic signals; and determining a physiological condition corresponding to the pulse signal according to the plurality of quantized data of the plurality of characteristic signals.SELECTED DRAWING: Figure 3
Patent JP-2018177575-A (JP)
Title: Optical fiber manufacturing method
Inventor: ISHIDA ITARU
IPC: C03C25/12
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber manufacturing method capable of manufacturing an optical fiber having a coating layer under a desired condition while using a non-contact type direction converter.SOLUTION: An optical fiber manufacturing method has: a spinning step of forming a raw optical fiber wire 3 by molten-spinning an optical fiber base material; a cooling step of cooling the raw optical fiber wire by a non-contact type direction converter 20C; a temperature adjusting step of adjusting temperature of the raw optical fiber wire by a temperature adjusting part 13 arranged on a downstream side of the non-contact type direction converter and on an upstream side of a coating part 30; a coating step of providing an uncured coating layer including a resin precursor on an outer periphery of the raw optical fiber wire by the coating part; and a hardening step of hardening the uncured coating layer by a hardening part.SELECTED DRAWING: Figure 1
Patent JP-2017162487-A (JP)
Title: Processor that recovers from excessive approximate computing error
Inventor: GLENN G HENRY
IPC: G06F9/305
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a processor including a storage configured to receive a snapshot of a state of the processor prior to performing a set of computations in an approximating manner.SOLUTION: A processor also includes an indicator that indicates an accumulated amount of error while a set of computations is performed in an approximating manner. When the processor detects that the accumulated amount of error has exceeded an error limit, the processor is configured to restore the state of the processor to a snapshot from a storage.SELECTED DRAWING: Figure 10
Patent JP-2018176637-A (JP)
Title: Coated aluminum plate and aluminum can-top
Inventor: TAKEDA ICHIHISA
IPC: C09D201/00
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a coated aluminum plate and an aluminum can-top excellent in a foaming property and moldability.SOLUTION: A coated aluminum plate 1 includes: an aluminum alloy sheet 3, a first coated film 5 formed on one side, and a second coated film 7 formed on the other side, in which each of masses a unit area of the first coated film 5 and the second coated film 7 is 0.1 to 20 g/m, the first coated film contains 0.1 to 1.5 mass% of polyethylene wax and 0.1 to 1.5 mass% of carnauba wax, a content of the other wax in the first coated film 5 is 1.5 mass% or smaller, the second coated film 7 contains 0.4 to 0.8 mass% of polyethylene wax and 0.4 to 0.8 mass% of carnauba wax, a content of the other wax in the second coated film 7 is 0.7 mass% or smaller, and an amount of reoil made of petroleum-based wax on the second coated film 7 is 10 mg/mor smaller.SELECTED DRAWING: Figure 1
Patent JP-2018183073-A (JP)
Title: Article sorting device
Inventor: YAMAOKA KAZUHIKO
IPC: A23N15/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an article sorting device constituted at a low cost to determine the standards of articles by using image processing.SOLUTION: In the article sorting device: a display 2 on which articles 1 arranged upward are placed is photographed by a camera 3 from the above; the images are processed by a computer 4 to determine the standards of plural articles 1; optional standards of the articles are selected, and then image markers 5 are displayed directly under the placing positions of the articles 1 belonging to the standards or in the vicinity thereof on the display 2; and the image markers 5 are displayed centering the placing positions of the articles 1 by silhouettes larger than the shapes of the articles 1 and are different in a color from those of the articles 1.SELECTED DRAWING: Figure 1
Patent JP-2018185180-A (JP)
Title: Object detector
Inventor: KOBAYASHI AKIHIRO
IPC: G01S3/808
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an object detector that accurately detects an object around a mobile entity.SOLUTION: An object detector 1 comprises: an assessment unit 15 which, when it is determined by an object presence determination unit 11 that no object exists in a visible range and it is determined by a dead angle determination unit 12 that an area that could be a dead angle exists and when a sound is acquired by a sound collection unit 13, assesses, on the basis of the feature of the sound acquired through evaluation by an evaluation unit 14, which direction, left or right, of a mobile entity the sound was radiated from; and a specification unit 16 for specifying, on the basis of the assessment result of the assessment unit 15, an area where an object exists and which would constitute a dead angle out of an area to the left of the mobile entity which would constitute a dead angle and an area to the right of the mobile entity which would constitute a dead angle.SELECTED DRAWING: Figure 1
Patent JP-2018183395-A (JP)
Title: Radioactive ray irradiation system
Inventor: SATO MASARU
IPC: H05G1/30
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive ray irradiation system capable of reducing an exposure dose of a user.SOLUTION: A radioactive ray irradiation system includes: a radioactive ray generation device 10 having an exposure switch part 30 and a display device 40 having a touch panel 41. The display device 40 is detachably attached to the radioactive ray generation device 10, and displays an exposure switch mark 50 on the touch panel 41. When the display device 40 is installed in the radioactive ray generation device 10, an emission control part 15 effectively receives only a radioactive ray irradiation instruction in the exposure switch part 30, and when the display device 40 is in the state of being separated from the radioactive ray generation device 10, the emission control part effectively receives only a radioactive ray irradiation instruction in the exposure switch mark 50.SELECTED DRAWING: Figure 4
Patent JP-2017135418-A (JP)
Title: Mobile device, exposure device, method of manufacturing flat panel display, and method of manufacturing device
Inventor: AOKI YASUO
IPC: H01L21/68
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mask stage device in which positional controllability of a mask has improved.SOLUTION: A mask stage device 14 includes a first fine movement stage 48 provided on a guide 44 extending in the scanning direction (X axis direction), holding the +Y side end of a mask M, and movable in the scanning direction on the guide 44, and a second fine movement stage 48 provided on other guide 44 than the guide 44 extending in the scanning direction, while separated physically from the fine movement stage 48 holding the +Y side end of the mask M, holding the -Y side end of the mask M, and movable in the scanning direction on the other guide 44.SELECTED DRAWING: Figure 2
Patent JP-2017207060-A (JP)
Title: Control device of compression ignition type internal combustion engine
Inventor: SHIMIZU HAJIME
IPC: F02D43/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To stably premix, compress and ignite a main injection fuel.SOLUTION: An injection action of a main injection fuel (QM) from a fuel injection valve (3) is started within a crank angle range from 10 degrees before compression top dead center to 10 degrees after compression top dead center. An auxiliary injection fuel (QN) smaller than the main injection fuel (QM) is injected from the fuel injection valve (3) before the main injection fuel (QM), to premix, compress and ignite the auxiliary injection fuel (QN). A premixing compression ignition timing of the auxiliary injection fuel (QN) is controlled to a timing when the premixing compression ignition of the main injection fuel (QM) is induced by heat generation due to the premixing compression ignition of the auxiliary injection fuel (QN) after start of the injection of the main injection fuel (QM).SELECTED DRAWING: Figure 4
Patent JP-2018192433-A (JP)
Title: painting booth
Inventor: KAMEDA NAGAO
IPC: B05B16/00
Filed: 2017-05-18
Abstract: To provide a painting booth which can be made compact.SOLUTION: A painting booth 10 of the present invention is supplied with air into a painting chamber 20 from a ceiling. The painting booth 10 has: an air supply duct 15 which extends along the ceiling of the painting chamber 20 and has at the bottom an air outlet 15A for blowing air into the painting chamber 20; a flow straightening device 16 which is fitted to an inlet of the air supply duct 15 and straightens flow of air flowing in the air supply duct 15; and a filter 44 which covers the air outlet 15A. The air supply duct 15 is configured by vertically combining a pair of groove-shaped members 41, 42, the air outlet 15A is formed in the lower groove-shaped member 42, and the filter 44 is fitted to the lower groove-shaped member 42. The lower groove-shaped member 42 is configured to be detachable from the upper groove-shaped member 41.SELECTED DRAWING: Figure 1
Patent JP-2020145766-A (JP)
Title: Rotor structure of outer rotor type motor
Inventor: SUDA MANABU
IPC: H02K5/10
Filed: 2017-05-23
Abstract: To prevent rainwater or the like from residing on the top face of an end wall while providing a cooling blade on the end wall of a rotor case in a rotor structure of an outer rotor type motor in which a rotor comprising the dish-shaped rotor case and a plurality of permanent magnets fixed on the inner periphery of the rotor case is arranged while covering a stator and an upper edge of a rotation axis having an axis line extending in the vertical direction is coupled with the central part of the end wall using a fastening member exposing a part of the fastening member out of the top face of the end wall of the rotor case.SOLUTION: A plurality of cooling blades 33 which attract a cooling air cooling a stator 12 from the lower part of the stator 12 are extended radially while projecting downward from the interior face of an end wall 31A and integrally provided with the end wall 31A, and a groove 34A extending radially for discharging water from the central part of the top face of the end wall 31A are formed on the top face of the end wall 31A individually corresponding to the cooling blades 33, and a plurality of cooling air discharge holes through which discharges wind from the cooling blades 33 to the exterior are formed on the side wall 32 of a rotor case 23A.SELECTED DRAWING: Figure 3