baber/WOPTO huggingface dataset:
Patent JP-2018107117-A (JP)
Title: Negative electrode active material, and electrochemical device
Inventor: KANO SATOSHI
IPC: H01G11/06
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode active material with a large discharge capacity density, and an electrochemical device including the negative electrode active material.SOLUTION: A negative electrode active material comprises a lithium-containing transition metal oxynitride having a crystal structure that belongs to the space group Fm3m. The transition metal nitride is represented by the following formula (1): LixMeOyNz (1)(where Me is a transition metal, 0<x≤7, 0.5≤y≤2, 0<z≤1.5 and 1≤y+z≤3). An electrochemical device comprises a negative electrode 13 including the negative electrode active material, a positive electrode 16 and an electrolyte.SELECTED DRAWING: Figure 1
Patent JP-2019080624-A (JP)
Title: Medical light source device and medical endoscope device
Inventor: NAKANISHI TATSUYA
IPC: A61B1/07
Filed: 2017-10-27
Abstract: To implement downsizing.SOLUTION: A medical light source device 3 comprises: a G solid light-emitting element 21 for emitting G color light; a B solid light-emitting element 31 for emitting B color light; a R solid light-emitting element 41 for emitting R color light; a V solid light-emitting element 51 for emitting V color light; and a color synthesis optical device 60 capable of synthesizing G, B, R, B color light. The color synthesis optical device 60 comprises: a first dielectric multilayer film 631 for transmitting the G, R color light and reflecting the B color light; a second dielectric multilayer film 632, provided so as to intersect with the first dielectric multilayer film 631, for transmitting the G, B color light and reflecting the R color light; and a third dielectric multilayer film 633, provided at an optical path posterior stage to the first and dielectric multilayer films 631, 632, for transmitting the G, B, R color light and reflecting the V color light.SELECTED DRAWING: Figure 2
Patent JP-2019082851-A (JP)
Title: Numerical control device, cnc machine tool, numerical control method, and program for numerical control
Inventor: SAITO KYOKU
IPC: B23Q15/00
Filed: 2017-10-30
Abstract: To generate a control command suitable for processing of a feature shape by reading information on the feature shape included in a processing program.SOLUTION: Disclosed is a numerical control device which controls a motor for driving at least one shaft based on a processing program including information on a feature shape. This numerical control device includes: a feature shape reading part for reading information on the feature shape to be processed from the processing program including information of the feature shape; a section setting part for setting one or more setting sections on a tool path according to the information of the feature shape; and an operation parameter change part for changing at least one parameter which is used for controlling at least one shaft outside and inside a setting section.SELECTED DRAWING: Figure 1
Patent JP-2019086963-A (JP)
Title: Program update device, program update system, and program update method
Inventor: AIBA SHINICHI
IPC: B60R16/02
Filed: 2017-11-06
Abstract: To provide a program update device, a program update system, and a program update method that embody implementation of program updates in a secure and reliable manner without burdening users.SOLUTION: A program update device 2 in a program update system 100, including a communication section which transmits/receives information to/from an on-vehicle device 1 which operates on the basis of a software program, and executing update processing by transmitting update information for the software program from the communication section comprises: a determination section which determines whether or not an operational switch of a vehicle V has been switched to an off-mode from an on-mode; a mode control section which, when it determines it was switched to the off-mode, instructs the vehicle V to shift to a driving prohibit mode and to maintain an ignition-on mode; and an update processing section which, after it confirms that, in response to the instruction from the mode control section, the vehicle has shifted to the driving prohibit mode as well as the ignition-on mode has been maintained, starts update processing based on update information.SELECTED DRAWING: Figure 1
Patent JP-2019086138-A (JP)
Title: Reverse input cutoff clutch
Inventor: TAKADA SEIICHI
IPC: F16D55/28
Filed: 2017-11-10
Abstract: To provide a reverse input cutoff clutch capable of easily switching between a state where rotations of an output-side member are blocked and a state where the rotations of the output-side member are allowed with respect to a reverse input torque.SOLUTION: A reverse input cutoff clutch is configured by combining a reverse input cutoff mechanism 1 with an operation control mechanism 2. In a state where an outer wheel 5 arranged radially outside of an output shaft (output-side member) 4 is restricted in a non-rotatable manner, the reverse input cutoff mechanism transmits rotations of an input shaft (input-side member) 3 to the output shaft 4 and, with respect to a reverse input torque that is applied to the output shaft 4, blocks the rotations of the output shaft 4 by locking the output shaft 4 with the outer wheel 5. During no operation, the operation control mechanism restricts the outer wheel 5 of the reverse input cutoff mechanism 1 in the non-rotatable manner and releases the outer wheel 5 in a freely rotatable manner via manual operation. If the operation control mechanism 2 is not operated, a state where rotations of the output shaft 4 are blocked with respect to the reverse input torque can be provided and only by manually operating the operation control mechanism 2, such a state can be easily switched to a state where the rotations of the output shaft 4 are allowed with respect to the reverse input torque.SELECTED DRAWING: Figure 1
Patent JP-2018090472-A (JP)
Title: Manufacturing method of electronic device
Inventor: AIBA HISATOSHI
IPC: C03C15/00
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electronic device having no interference band appeared even when a support glass and a glass film are joined under reduced pressure atmosphere, and capable of easily detaching the glass film from the support glass after a heating treatment.SOLUTION: There is provided a manufacturing method of an electronic device having a preparation process for preparing a glass film 5 and a support glass 6, a lamination process for bringing respective joint surfaces 5a, 6a into contact, a heating treatment process for conducting a heating treatment on the glass film 5, and a detachment process for detaching the glass film 5 from the support glass 6. The preparation process has a roughening treatment process for conducting a roughening treatment by an etching gas so that at least one of the respective joint surfaces 5a, 6a of the glass film 5 and the support glass 6 has maximum height Rz of 1.1 to 3 nm and arithmetic average roughness Ra of 0.20 to 0.25 nm. In the lamination process, respective joint surfaces 5a, 6a of the glass film 5 and the support glass 6 are brought into contact under reduced pressure atmosphere.SELECTED DRAWING: Figure 3
Patent JP-2018084813-A (JP)
Title: Rotary optical beam generator
Inventor: Martin h muendel
IPC: G02B6/02
Filed: 2017-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary optical beam generator capable of generating a rotary optical beam with an annular beam shape directly in an optical fiber.SOLUTION: An optical fiber device 100 includes a unitary core including a primary section and a secondary section. At least a portion of the secondary section is offset from a center of the unitary core. The unitary core twists about an optical axis of the optical fiber device along the length of the optical fiber device. The refractive index of the primary section is greater than the refractive index of the secondary section. A cladding surrounds the unitary core.SELECTED DRAWING: Figure 1
Patent JP-2018052969-A (JP)
Title: Antibacterial composition for oral cavity
Inventor: WATANABE HIDEJI
IPC: A61P1/02
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a composition for oral cavity having an antibacterial property against periodontal pathogens, carious pathogens and/or fungi.SOLUTION: There is provided a composition for oral cavity which comprises a mastic essential oil and a grapefruit seed extract.SELECTED DRAWING: Figure 1
Patent JP-2019100425-A (JP)
Title: Shaft assembly
Inventor: MAEDA HIDEAKI
IPC: F16H61/34
Filed: 2017-11-30
Abstract: To provide a shaft assembly which can reduce knob vibration while improving a shift feeling generated by the installation of an inertia mass.SOLUTION: A shift outer lever 13 is attached to a shift-and-select shaft 12, and an inertia mass 21 is arranged at the shift outer lever 13. A position of a center of gravity of the inertia mass 21 is set on a linear line 92 passing a position of the shift-and-select shaft 12 while being orthogonal to an engine 2 and an elastic roll shaft 91 of a manual transmission 3 when viewed from a direction of a center axial direction of the shift-and-select shaft 12.SELECTED DRAWING: Figure 1
Patent JP-2018105612-A (JP)
Title: Liquid circulation type temperature adjustment device
Inventor: NAKANISHI YUZO
IPC: F24D15/02
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a practical liquid circulation type temperature adjustment device using liquid.SOLUTION: A cooling dehumidification device 26 includes: an ice storage container 27 capable of storing ices and supplying at least iced water; liquid passage members 1 configured to circulate supplied iced water to a liquid passage; and a circulation pump 28 configured to circulate iced water from the ice storage container 27 to the liquid passage members 1. The liquid passage members 1 are disposed in parallel, and each include at least one circulation unit 34 comprising a liquid delivery pipe 32, a liquid return pipe 33 and the circulation pump 28. With this constitution, provided is a novel device capable of adjusting temperature in various kinds of spaces and movable bodies.SELECTED DRAWING: Figure 1
Patent JP-2018051355-A (JP)
Title: Neuromuscular sensing for variable-optic electronic ophthalmic lens
Inventor: RANDALL BRAXTON PUGH
IPC: A61B3/10
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a variable-optic powered or electronic ophthalmic lens.SOLUTION: A variable-optic powered or electronic ophthalmic lens may be utilized to augment a natural ability of an eye to refract light or focus. The variable-optic powered lens comprises an electronic system that includes a power source, power management circuitry, clock generation circuitry, control algorithms and circuitry, and lens driver circuitry. The ophthalmic lens may also comprise one or more sensors configured to detect ciliary muscle signals and adjust the optics of the lens accordingly.SELECTED DRAWING: Figure 1
Patent JP-2019104832-A (JP)
Title: Aqueous dispersion
Inventor: OFUJI HARUKI
IPC: C08L67/00
Filed: 2017-12-13
Abstract: To provide an aqueous dispersion capable of forming a coated film which is excellent in adhesion to various molded articles and is excellent in acid resistance, alkali resistance, chemical resistance and oil resistance.SOLUTION: An aqueous dispersion contains 100 pts.mass of an acid-modified polypropylene-based resin, 5-100 pts.mass of a polyester resin, and an aqueous medium, in which the acid-modified polypropylene resin contains an olefin component containing no butene and an unsaturated carboxylic component as a copolymer component and contains 95 mass% or more of propylene as the olefin component, and a content of the unsaturated carboxylic acid component as the copolymer component in the acid-modified polypropylene resin is 1.5 mass% or more.SELECTED DRAWING: None
Patent JP-2019103698-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-12-14
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A variable member is varied to a first state in which game balls can enter ball entry means and a second state in which game balls cannot enter the ball entry means more easily than the first state, and information is acquired based on entry of game balls into the ball entry means. Determination is executed based on the information, and an advantageous privilege is granted to a player when identification information for indicating the specific determination result is displayed as a result of the determination. Probability setting means sets a first probability when a first shift condition is satisfied in a state in which a second probability is set, setting means sets a normal game state in satisfaction of a second shift condition in a state in which a specific game state is set, a different performance mode is set based on satisfaction order of the first shift condition and the second shift condition, and a performance can be executed based on a performance mode set by the performance mode setting means, thus enhancing interest in a game.SELECTED DRAWING: Figure 500
Patent JP-2019103711-A (JP)
Title: Absorbent article
Inventor: HAYASHI YUKA
IPC: A61F13/476
Filed: 2017-12-14
Abstract: To provide an absorbent article capable of erecting a three-dimensional guard stably.SOLUTION: An absorbent article comprises: a body; a pair of wing parts; and a pair of three-dimensional guards. The body includes an absorbent core including a narrow intermediate core part comprising a first main plane and a second main plane on an opposite side of the first main plane and being formed over a first length by a pair of twisted regions, the absorbent core including a longitudinal direction and width direction. The pair of wing parts are arranged on outside of a width direction of the twisted regions, and have a second length being shorter than a first length in the longitudinal direction and face in the width direction sandwiching the body. Each of the pair of three-dimensional guards is provided on each of both sides of the width direction of the first main plane, and extends in the longitudinal direction straddling the twisted region.SELECTED DRAWING: Figure 5
Patent JP-2019106681-A (JP)
Title: Connector and connector coplanar waveguide
Inventor: WAKITA HITOSHI
IPC: H01P3/00
Filed: 2017-12-14
Abstract: To provide a connector with an excellent mountability, while suppressing the deterioration of a transmission characteristic of a high frequency signal.SOLUTION: A connector 100 comprises: an outer conductor 101; an inner conductor 102 distributed in a penetration whole of the outer conductor 101, extended to an axial direction, and in which a cross section vertical to the axial direction is formed in a circular shape with an axis as a center; a dielectric layer 103 provided between the inner conductor 102 and the outer conductor 101; and a pair of electrodes 104 projected along the axial direction from an end surface of the outer conductor 101, formed separated from each other; and electrically connected to the outer conductor 101. The inner conductor 102 includes a tip part 102a extended to the axial direction from the end surface of the outer conductor 101. The pair of electrodes 104 is provided while nipping the tip part 102a, and a distance from a side surface of the tip part 102a side of each of the pair of electrodes 104 to the axis is larger than a radius of the cross section of the inner conductor 102 and is smaller than the distance from the axis to the outer conductor 101.SELECTED DRAWING: Figure 1C
Patent JP-2019112780-A (JP)
Title: Joint for reinforcing bar
Inventor: ABE YASUHARU
IPC: E04C5/18
Filed: 2017-12-21
Abstract: To provide a joint for reinforcing bars capable of confirming the insertion depth of a reinforcing bar by visually observing the butting interval of the reinforcing bar even after the grout material is filled.SOLUTION: A joint 1 is provided with a first connecting part 11, which is formed in a cylindrical shape, and into which one reinforcing bar is inserted from the axial tip end so as to be able to pass through to be connected, and a second connecting part 12, which is formed in a cylindrical shape, and into which the other reinforcing bar is inserted from the axial tip end so as to be able to pass through to be connected. Injection holes 11d and 12d for filling grout materials between a cylindrical wall and the inserted reinforcing bar are formed in the cylindrical walls of the first and second connecting parts at intermediate positions between the axial tip end and the base end, respectively. A plurality of bridge parts 13 which are bridged in a state in which the first and second connecting parts are separated are provided between the base end part of the first connecting part and the base end part of the second connecting part at intervals in the circumferential direction of the first and second connecting parts. A gap 14 between the plurality of bridge parts 13 exposes the respective tip end parts of one reinforcing bar and the other reinforcing bar that pass through the first and second connecting parts, respectively.SELECTED DRAWING: Figure 1
Patent JP-2018103981-A (JP)
Title: Speed reducer for transport dolly and drive device for transport dolly
Inventor: WATANABE KOJI
IPC: B60K17/14
Filed: 2017-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer for a transport dolly which enables easy removal of wheels, and to provide a speed reducer for a transport dolly which enables easy replacement of a brake part.SOLUTION: A speed reducer 11 of a transport dolly 10 includes: a base part 21; a carrier 22; a case 23; a speed reduction part 24; and a flange 25. The base part 21 is fixed to a vehicle body 15. The carrier 22 is fixed to the base part 21. Wheels 16 are detachably attached to the case 23. The speed reduction part 24 is supported by the carrier 22 and reduces a speed of input power to transmit the power to the case 23 and rotate the case 23. The flange 25 is fixed to the base part 21 and provided separately from the carrier 22. The flange 25 is provided to support a brake part 18 which puts a brake on the power input to the speed reduction part 24.SELECTED DRAWING: Figure 1
Patent JP-2019112908-A (JP)
Title: Eaves gutter hanging tool
Inventor: KITAMURA MASASHI
IPC: E04D13/072
Filed: 2017-12-26
Abstract: To provide an eaves gutter hanging tool capable of performing a construction of the eaves gutter hanging tool and the eaves gutter easily and swiftly.SOLUTION: An eaves support tool body 15 comprises a front lug locking body 20 for locking a front lug 5a of the eaves gutter 5 and a rear lug locking body 30 for locking a rear lug 5b of the eaves gutter 5 as separate bodies and in a coupling condition to be pivotable to each other, and a pinching fixation toward a hanging bolt 11 and its release are to be freely performed by a pivot of the front lug locking body 20 and the rear lug locking body 30.SELECTED DRAWING: Figure 1
Patent JP-2019113299-A (JP)
Title: Hot water storage type water heater
Inventor: INAMURA SATOSHI
IPC: F24H9/16
Filed: 2017-12-26
Abstract: To provide a hot water storage type water heater in which bath water sterilizing performance hardly deteriorates by aging, and which is advantageous in making hygiene of bathwater favorable.SOLUTION: A hot water storage type water heater 35 includes: a bathwater sterilization device 49 installed in a bathwater circulation flow passage, and capable of sterilizing bathwater: a washing device (air bubble generation device 48) installed in the bathwater circulation flow passage further on the upstream side than the bathwater sterilization device 49, and capable of adding components having a purification action to the bathwater; and a control device 36 having a bath heat recovery mode for operating a tank water pump 12 and a bathwater pump 29 for recovering heat of the bathwater in a hot water storage tank 8 in a bathtub 30. While executing the bath heat recovery mode, a bathwater sterilization operation for operating the bathwater sterilization device 49 and a washing operation for operating the washing device (air bubble generation device 48) is performed.SELECTED DRAWING: Figure 2
Patent JP-2019118067-A (JP)
Title: Noise level detection device and program
Inventor: GOSHI SEIICHI
IPC: G06T5/00
Filed: 2017-12-27
Abstract: To provide a noise level detection device and a program that can accurately detect the level of noise included in an image.SOLUTION: A subtractor 14 calculates a frame difference of pixel values of corresponding pixels between adjacent frames included in an image, and a bilateral filter 20 estimates a motion region in which a frame difference is generated by a motion component based on isolation of a pixel in which the frame difference occurs and turns on and off a switch, and a histogram generation unit 24 and a noise level calculation unit 26 calculate the noise level on the basis of the frame difference of the pixels included in an area other than the motion region.SELECTED DRAWING: Figure 1
Patent JP-2019118840-A (JP)
Title: Membrane element and membrane separator
Inventor: MORI SHIGEYUKI
IPC: B01D63/08
Filed: 2017-12-28
Abstract: To provide a membrane element capable of decreasing kinds of components.SOLUTION: A membrane element 12 is one in which a filter membrane 22 is joined to a flow path material 21. The flow path material 21 is composed of a knit obtained by knitting a yarn in a three-dimensional structure. The flow path material includes therein a cavity 32 along which permeate after passing through the filter membrane 22. The flow path material has, on an outer surface thereof, a joining surface 25 with respect to the filter membrane 22. At least a part of yarns 29 and 30 that form the joining surface 25 is a low-melting point yarn having a lower softening point than a softening point of a material constituting the filter membrane 22.SELECTED DRAWING: Figure 4
Patent JP-2019118570-A (JP)
Title: Disposable diaper
Inventor: TSUGE KYOKO
IPC: A61F13/51
Filed: 2017-12-28
Abstract: To provide a disposable diaper which hardly stimulates a skin of a wearer in wearing while maintaining flexibility and is expected to reduce skin troubles such as redness of the skin, eczema, rash, and irritations.SOLUTION: In a diaper 1, at least a back side part B has a structure in which plural sheets of non-woven fabric are laminated in a site that is not overlapped with at least an absorber 4, and an expanding and contracting flap part in which an elastic member is arranged in a stretched state in a lateral direction Y is included. The expanding and contracting flap part includes a hydrophilic region 60 extending in the lateral direction Y and a non-hydrophilic region 61 adjacent to the hydrophilic region 60 on a skin side nonwoven fabric 23 positioned on a skin contact surface side with respect to the elastic member. On one or both of the hydrophilic region 60 and the non-hydrophilic region 61, a plurality of embossment parts 65, 66 in which constituent fibers of the skin side nonwoven fabric are fused are formed. The total areas of the embossment parts 65, 66 per unit area are different between the hydrophilic region 60 and the non-hydrophilic region 61.SELECTED DRAWING: Figure 4