baber/WOPTO huggingface dataset:
Patent JP-2017189842-A (JP)
Title: Roller burnishing device
Inventor: NAGAI HIROYUKI
IPC: B24B39/04
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a roller burnishing device which enables improvement of the processing efficiency of an outer peripheral surface of a shaft part of a crank shaft with a simple structure while avoiding interference of a balance weight.SOLUTION: A roller burnishing device 10 includes: a pair of burnish rollers 14, 16; a backup roller 22; and a support part 20. The support part 20 has: a support part body 55; a pair of first rollers 56, 58; a pair of second rollers 60, 62 which are disposed so as to sandwich the pair of first rollers 56, 58; and multiple bearings which are provided at the support part body 55 and rotatably support the respective second rollers 60, 62 in a state where outer peripheral surfaces 60a, 62a of the respective second rollers 60, 62 are separated from the support part body 55.SELECTED DRAWING: Figure 3
Patent JP-2016204650-A (JP)
Title: Coloring composition, coloring cured film, color filter, display device and solid state image sensor
Inventor: MAJIMA HIROSHI
IPC: G02B5/20
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a coloring composition capable of forming a coloring cured film capable of achieving heat resistance, solvent resistance and developability at good balance and high levels.SOLUTION: There is provided a coloring composition containing (A) a coloring agent containing at least one selected from a dye and a dye polymer having a dye monomer having a dye residue and an ethylenic unsaturated group as constitutional units, (B) a binder resin and (C) a polymerizable compound, and containing, as the (B) binder resin, a copolymer having a copolymerization percentage of the ethylenic unsaturated monomer represented by the formula (1) of 11 mol% or more. (1), where Ris a C2 to 4 alkanediyl group, Ris a substituted/unsubstituted phenyl group, a substituted/unsubstituted polycyclic aromatic hydrocarbon group or a substituted/unsubstituted nitrogen-containing alicyclic heterocyclic group, and n is an integer of 0 to 100, where the plurality of Rs may be the same or different when n is 2 or more.SELECTED DRAWING: None
Patent JP-2017191285-A (JP)
Title: Reflection type photomask
Inventor: YOSHIDA ITARU
IPC: G03F1/24
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress a reflectance with respect to out-of-band light in a light-shielding region.SOLUTION: A reflection type photomask includes a substrate 11, a multilayer reflection layer 12 formed on the substrate 11 and reflecting exposure light, and an absorption layer 14 formed on the multilayer reflection layer 12 and absorbing the exposure light. A circuit pattern 10 is formed in the absorption layer 14, and a light-shielding region 20 where the multilayer reflection layer 12 and the absorption layer 14 are removed to expose the substrate 11 is formed outside the region where the circuit pattern 10 is formed. A low refractive index layer 30 is formed on a surface of a portion of the light-shielding region 20 where the substrate 11 is exposed, the low refractive index layer having a lower refractive index with respect to out-of-band light at a wavelength of 100 nm or more and 300 nm or less emitted from a light source, compared to the refractive index of the substrate 11. The low refractive index layer 30 has a greater refractive index in a substrate 11 side than a refractive index on the top surface side.SELECTED DRAWING: Figure 1
Patent JP-2016167083-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA YUKIHIRO
IPC: G06F3/041
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with a touch sensing function having the improved external appearance, visibility, and transmission (opening ratio).SOLUTION: The liquid crystal display device includes a display unit 110 and a control unit that controls the touch sensing function. A first light absorbing resin layer pattern 1, a metal layer pattern 2, and a second light absorbing resin layer pattern 3 of a substrate 22 for the liquid crystal display device are formed with the same shape and the equal line width and overlap with each other. Each pattern has an opening including any of a red pixel, a green pixel, and a blue pixel. In the metal layer pattern 2, an alloy element is added by 0.2 at% or more and 3 at% or less to copper. A thin film transistor of an array substrate 23 includes a channel layer containing two or more kinds of metal oxides among gallium, indium, zinc, tin, and germanium. A liquid crystal layer 24 is driven at the vertical electric field. In the touch sensing function, the frequency of the liquid crystal driving voltage and the frequency of the touch driving voltage are different.SELECTED DRAWING: Figure 2
Patent JP-2017193854-A (JP)
Title: Cylinder lock and electric lock system
Inventor: NISHI YASUO
IPC: E05B27/00
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric lock system capable of being made to look like a normal key by making the electric lock system's main device such as a card reader inconspicuous.SOLUTION: On a door body 3 are fitted a push-pull lock unit 5, a lock unit 6 with a keyless function, and a lock unit 7 with a card function. A cylinder lock 20 with the keyless function has a built-in base plate in a decorative member. The base plate is an electronic apparatus having a function related to a condition for unlocking the lock unit 6 with the keyless function and the lock unit 7 with the card function. A cylinder lock 50 with the card function has a built-in base plate in a decorative member. The base plate is an electronic apparatus having a function related to the condition for unlocking the lock unit 6 with the keyless function and the lock unit 7 with the card function.SELECTED DRAWING: Figure 2
Patent JP-2017195321-A (JP)
Title: Chip capacitor
Inventor: WATANABE KEISHI
IPC: H01G4/228
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a chip capacitor superior in reliability, which enables good connection between an external electrode and an internal electrode.SOLUTION: A chip capacitor 1 comprises: a substrate 2; a first conductor film 10 disposed on the substrate 2, and including a first connecting region 10a and a first capacitor formation region 10b; a dielectric film 11 disposed on the first conductor film 10 so as to cover the first conductor film 10; a second conductor film 12 disposed on the dielectric film 11, and including a second connecting region 12a not opposed to the first conductor film 10, and a second capacitor formation region 12b opposed to the first capacitor formation region 10b of the first conductor film 10 through the dielectric film 11; a first external electrode 7 electrically connected with the first connecting region 10a of the first conductor film 10; and a second external electrode electrically connected with the second connecting region 12a of the second conductor film 12.SELECTED DRAWING: Figure 2
Patent JP-2017205034-A (JP)
Title: Power-type scale removing machine, and device and method for controlling dc brushless motor
Inventor: TAKAHASHI YOSHIKI
IPC: H02P6/06
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a power-type scale removing machine that can suppress power loss and heat generation, ensures sufficient torque and can be manufactured at low cost.SOLUTION: A controller unit 2 of a power-type scale removing machine 1 includes: a switching power supply 21 with an output voltage being variable; and a voltage control unit 22 in which a first voltage being the lower limit of the output voltage is set in a variable range of a switching power supply 21, a specific voltage is output from the switching power supply 21 to the DC brushless motor 31 when the specific voltage for obtaining a rotational speed being set by a speed setting knob 23 with a DC brushless motor 31 is larger than the first voltage, and the first voltage is output by a PWM control method so that the rotational speed being set by the speed setting knob 23 may be obtained from the switching power supply 21 to the brushless motor 31 when the specific voltage is lower than the first voltage.SELECTED DRAWING: Figure 5
Patent JP-2017207035-A (JP)
Title: Lattice structure
Inventor: YONEKURA KAZUO
IPC: F04D29/38
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a lattice structure capable of attaining both of weight saving and mechanical characteristic.SOLUTION: A lattice structure 10 includes: a plurality of first tubular parts 11 arranged in parallel with each other, and each having a first axial line L11; a plurality of second tubular parts 12 arranged in parallel with each other, and each having a second axial line L12; and a plurality of third tubular parts 13 arranged in parallel with each other, and each having a third axial line L13, wherein the first tubular parts 11, the second tubular parts 12 and the third tubular parts 13 are integrated so as to cross with each other.SELECTED DRAWING: Figure 2
Patent JP-2017209029-A (JP)
Title: Method for manufacturing pearl with ashes
Inventor: TANAKA HIDEKI
IPC: A01K61/57
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a pearl with ashes that is a memorial product capable of remembering the deceased and healing the heart of a person, and eliminating the freshness of the appearance of the ashes from appearing and preventing feeling of resistance against storing it in one's house or wearing it in the body as memorial accessories.SOLUTION: A method for manufacturing a pearl with ashes has: a ceramic nucleus production step with ashes having a step of powdering the ashes and producing a clay ball with the ashes by mixing the powdered ashes and the clay, and by baking the clay ball with the ashes and producing a ceramic nucleus with the ashes; and a pearl culture step of breeding a mother shell for farming the pearl where the ceramic nucleus with the ashes produced in the step of producing the ceramic nucleus with the ashes is put therein in the sea, and forming a mother of pearl layer on the surface of the ceramic nucleus with the ashes to thereby make the pearl with the ashes.SELECTED DRAWING: Figure 1
Patent JP-2017216097-A (JP)
Title: Secondary battery heating device for vehicle
Inventor: SAKAI HIROYUKI
IPC: H01M10/625
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To quickly increase the temperature of a secondary battery regardless of the state of charge (SOC) in the battery.SOLUTION: A secondary battery heating device for a vehicle comprises: a secondary battery (a lithium ion battery 3); and temperature increasing means (a temperature increasing device 6). The temperature increasing means comprises: a latent heat storage material 62; an adsorptive heat storage material reaction tank 640 which is arranged to transfer heat to the latent heat storage material, and which houses an adsorptive heat storage material 641 formed to generate adsorption heat by adsorbing water; and an adsorbed water desorption part (a cooling water storage tank 670) which is formed to desorb water adsorbed by the adsorptive heat storage material.SELECTED DRAWING: Figure 2
Patent JP-2017218397-A (JP)
Title: Hair treatment method
Inventor: FURUKAWA JUNICHI
IPC: A61Q5/10
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment method which can dye the hair and impart a semi-permanent or permanent shape and is also excellent in the shape-imparting effect and dyed color fastness.SOLUTION: There is provided a hair treatment method which comprises the following steps (i) to (iii) and dyes the hair and transforms the hair semi-permanently or permanently: (i) a step of dyeing the hair by hair treatment for making a dye to act on the hair; (ii) a step of making the following components (A) to (C) to act on the hair: (A) a compound selected from glyoxylic acid, a glyoxylic acid hydrate, a glyoxylic acid salt and glyoxylamide, (B) a phenol compound having an electron-donating group at least one site at the meta-position in which at least one site at the ortho-position or para position is H (the electron-donating group at the meta-position may form a benzene ring which may be substituted with OH together with the adjacent carbon atoms) and (C) a water; and (iii) a step of heating and styling the hair.SELECTED DRAWING: None
Patent JP-2016189477-A (JP)
Title: Thin transistor
Inventor: KATO TOMOYA
IPC: H01L29/41
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of suppressing oxidation of a source electrode, a drain electrode, etc., and performing wet-etching in a proper cross-sectional shape in manufacturing of CHE type TFT which uses an oxide semiconductor for a channel layer.SOLUTION: A base layer 13 and a cap layer 15 are formed of MoNiNb alloy films, and a low resistance layer 14 is formed of Cu as source and drain wirings. This laminate metal film is once patterned by wet etching to form a drain electrode 16 and a source electrode 17. Since Cu of a main wiring layer is coated with MoNiNb alloy having excellent corrosion resistance, Cu in the main wiring layer does not corrode, and even when a protective insulating film 18 made of oxide is formed in an oxidizing atmosphere by plasma CVD, Cu is not oxidized. The sidewall taper angle of the laminate metal film can be controlled in the range of 20 degrees or more to less than 70 degrees by wet etching.SELECTED DRAWING: Figure 5
Patent JP-2017220389-A (JP)
Title: Disconnector
Inventor: TAKAHASHI TETSUO
IPC: H01H31/02
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a disconnector capable of suppressing the occurrence of a situation that a reinforced insulator is loosened to come into contact with a peripheral device or the like to be damaged by suppressing the displacement amount of a conductive part even if there is large earthquake vibration.SOLUTION: The disconnector includes a conductive part 2, an operation support insulator 11 erectly arranged on a frame 3 so as to support the conductive part in a turnable manner; reinforced insulators 12 arranged from the apex of a triangular pyramid with the proximity of the top end of the operation support insulator being the apex to each side; and an adjustment rod 15 linked to the bottom edges of the reinforced insulators to give tensile stress to the reinforced insulators. Then, a vibration damping device 30 is arranged between the reinforced insulators and the adjustment rod.SELECTED DRAWING: Figure 3
Patent JP-2017220433-A (JP)
Title: Illuminating device
Inventor: MORIKAWA TAKASHI
IPC: F21V19/00
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a light emitting element.SOLUTION: A illuminating device 1 comprises: a substrate 14; a plurality of light emitting elements 26 arranged on a central portion of the substrate 14; and a plurality of light emitting elements 27 arranged on a peripheral portion other than the central portion of the substrate 14. Power consumption per unit area by the plurality of light emitting elements 26 is lower than power consumption per unit area by the plurality of light emitting elements 27. For example, the substrate 14 comprises: a substrate 21 including the central portion of the substrate 14; and a substrate 22 arranged next to the substrate 21. The plurality of light emitting elements 26 are arranged on the substrate 21, and the plurality of light emitting elements 27 are arranged on the substrate 22.SELECTED DRAWING: Figure 4
Patent JP-2016190051-A (JP)
Title: Mechanical locking system for building panels
Inventor: DARKO PERBEN
IPC: F16B12/02
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical locking system which is cost effective, realizes strong locking and requires no loose parts to be used during assembly.SOLUTION: When a second panel 2 is inserted into a groove 6 perpendicularly to a first panel 1, a flexible tongue 3 is displaced in an insertion groove outwardly into a tongue groove 5. The flexible tongue 3 and the tongue groove 5 lock the second panel 2 perpendicularly to a main plane of the first panel 1, and the groove 6 and an edge 16 of the second panel 2 lock the second panel 2 parallel to the main plane of the first panel 1.SELECTED DRAWING: Figure 1
Patent JP-2017224966-A (JP)
Title: Ear-hearing aid
Inventor: SAITO ATSUSHI
IPC: H04R25/02
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ear-hearing aid ensuring good operability when connecting a sound path member, such as a hook, to a hearing aid body.SOLUTION: A hook 2 attachable to/detachable from a hearing aid body 1 includes a columnar protrusion 12, and a through hole 13 becoming a sound path by interconnecting the opposite ends. The hearing aid body 1 includes a columnar recess 11 into which the columnar protrusion 12 can be inserted, and a narrowed part 32 for narrowing the inner diameter of a part of the columnar protrusion 12. The columnar protrusion 12 includes an annular flange part 42, and a chamfer 44 which narrows the outer diameter of the flange part 42 at a part thereof. The inner diameter of the narrowed part 32 is larger than the outer diameter in the chamfer 44, but smaller than the outer diameter of the flange part 42 other than the chamfer 44. Consequently, when inserting the columnar protrusion 12 into the columnar recess 11 so that the flange part 42 is located further back than the narrowed part 32, and then rotating the hearing aid body 1 and hook 2 by a predetermined angle, they are interconnected.SELECTED DRAWING: Figure 3
Patent JP-2017209973-A (JP)
Title: Parison thickness measurement method and device thereof
Inventor: TAKEISHI ATSUSHI
IPC: G01B11/06
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to speedily measure a thickness over an entire length of a parison every time the parison is extruded by one shot from a die lip simply with a pair of laser detectors.SOLUTION: After one laser detector of a pair of laser detectors 21 and 22 is directed downward and a lower end of a parison is detected with the one laser detector, a PLC drives and controls a driving source, the driving source changes directions of the laser detectors for inner surface and outer surface to upward, an irradiation angle of a laser light is varied, measurement procedures 1 to 4 are sequentially carried out by the PLC, and by combining shapes of measurement results of the inner surface and the outer surface, that is, profiles, a thickness of an entire length of the parison is calculated.SELECTED DRAWING: Figure 1
Patent JP-2017223062-A (JP)
Title: Bearing pressure wall block for propulsion method and manufacturing method thereof
Inventor: MITANI YUJI
IPC: C04B18/14
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a bearing pressure wall block for a propulsion method composed of a construction material having high compressive strength.SOLUTION: In a bearing pressure wall block 1 for a propulsion method composed of a cement hardening body, and in the bearing pressure wall block 1 for the propulsion method is a hardening body of a cement composition where the cement hardening body includes cement, a silica fume of 15-25 m/g in the BET specific surface area, inorganic powder of 0.8-5 μm in a 50%volume cumulative grain diameter, an aggregate A of 1.2 mm or less in a maximum grain diameter, a high performance water-reducing agent, a defoaming agent and water, and a rate of the cement is 55-65 volume%, a rate of the silica fume is 5-25 volume% and a rate of the inorganic powder is 15-35 volume% in the volume% of a total quantity 100 of the cement, the silica fume and the inorganic powder.SELECTED DRAWING: Figure 1
Patent JP-2017223069-A (JP)
Title: Low overhead clearance excavator, and height position adjustment method for horizontal frame of the same
Inventor: YAMAMOTO BUICHI
IPC: E21B7/20
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a low overhead clearance excavator with a lift mechanism capable of supporting an excavation unit movably in a horizontal direction, in a range from a minimum height necessary for transfer and above a minimum height required for excavation, thus facilitating transfer to a place of excavation and work at the place of excavation.SOLUTION: A low overhead clearance excavator includes a base part 11 with a traveling mechanism, a tubing part 12 provided on the base part 11, a horizontal frame 13 of supporting a hammer grab 22 movably in a horizontal direction on the tubing part 12, and a plurality of support posts 17 of supporting the horizontal frame 13 on a pedestal part 14 provided on the base part 11. Each of the support posts 17 has a bottom end supported detachably, and is provided with a lift mechanism 41 for lifting the support post 17 from the pedestal part 14. A space S1 is provided between the bottom end of the lifted support post 17 and the pedestal part 14, where one or a plurality of auxiliary support posts 51a is disposed detachably.SELECTED DRAWING: Figure 3
Patent JP-2018005354-A (JP)
Title: Information system, facility use information management server and program collecting/providing information by anonymous communication using beacon and user authentication communication
Inventor: YAMAZOE BUNSEI
IPC: G06F17/30
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel information system that uses a beacon.SOLUTION: A server comprises: a beacon state management table that stores an ID of a beacon set in a facility and information on the facility in association with each other; and a beacon ID reception unit that receives the beacon ID transmitted by the beacon set in the facility from a network. Depending on presence or absence of reception of the beacon ID by the beacon ID reception unit, ON/OFF information on the beacon of the beacon state management table is updated to manage a use state if the facility. Further, the server comprises: an anonymous user communication unit that transmits/receives messages to/from a terminal of an anonymous user with the beacon ID of ON information as an identifier only about the beacon ID of ON information of the ON/OFF information of the beacon state management table; and a registry user communication unit that conducts login authentication of a registry user, and transmits service information complying with a service request from a terminal of the registry user to the terminal of the registry user regardless of the ON/OFF information via a route different from the anonymous user communication unit.SELECTED DRAWING: Figure 1
Patent JP-2018003896-A (JP)
Title: Lock screw and screw set using the same
Inventor: SUZAKI TOSHIMICHI
IPC: F16B39/02
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a screw used for fixing various kinds of members or the like to a member to be fixed or used for fixing several members to each other to be prevented from being vibrated while restricting a height of a head part.SOLUTION: There are provided a lock screw comprised of a head part 2 and a barrel part 3 cooperatively arranged below the head part 2 in which an outer periphery of the barrel part 3 is cut with a thread and at the same time an outer periphery of the head part 2 is cut with a thread and one or several nuts 7 engaged in thread with an outer periphery of the head part 2 at the lock screw, an upper side member 8 is pressed by a lower surface of the head part 2 at the lock screw 1 and at the same time the upper side member 8 is pressed by the lower surface of the nut 7, resulting in that their fastening force becomes high and even if the case occurs that a strong shock is applied to it or a vibration is applied continuously due to its use for a long period of time, it is possible to prevent the screw from being loosened and it is also possible to restrict a height of the screw.SELECTED DRAWING: Figure 2