baber/WOPTO huggingface dataset:
Patent JP-2019026945-A (JP)
Title: Continuous fiber nonwoven fabric, reinforcing fiber base material for composite material and molded article of them and production method
Inventor: ARAYA YUSUKE
IPC: D04H3/04
Filed: 2017-07-26
Abstract: To obtain a continuous fiber nonwoven fabric that does not deteriorate dynamic characteristics of a molded article and has high productivity, a reinforcing fiber base for composite materials, and a continuous fiber-reinforced resin molded article.SOLUTION: The continuous fiber nonwoven fabric is provided that has any one of: a warp yarn and a weft yarn perpendicular to the warp yarn; a warp yarn and an oblique yarn obliquely intersecting the warp yarn; or a warp yarn and a weft yarn perpendicular to the warp yarn and an oblique yarn obliquely intersecting the warp yarn. At least one of the warp yarn, the weft yarn, and the oblique yarn each constituting the continuous fiber nonwoven fabric includes a continuous reinforcing fiber. An intersection formed by the warp yarn, the weft yarn, or the oblique yarn are fixed with adhesive. The adhesive is a thermoplastic resin and a clearance between fiber bundles of the continuous reinforcing fibers is impregnated with the thermoplastic resin.SELECTED DRAWING: None
Patent JP-2019026069-A (JP)
Title: Dead angle auxiliary device
Inventor: OBATA MASAHITO
IPC: B60R1/04
Filed: 2017-07-31
Abstract: To improve visibility of a dead angle auxiliary device by a simple configuration.SOLUTION: A dead angle auxiliary device 50, which projects an image of an object Oj existing in a dead angle area Ad which is shielded by an obstacle 21 and cannot be seen by a visually recognizing person Mn, includes a tabular semi-transparent mirror 51, and a tabular mirror 52. The semi-transparent mirror 51 is positioned on the visually recognizing person Mn side, inputs a light La which represents the image, reflects a part of the light and outputs the remainder thereof. A semi-transparent reflection layer 51B of the semi-transparent mirror 51 has constant reflectance characteristics over the whole area thereof. The mirror 52 faces the semi-transparent reflection layer 51B of the semi-transparent mirror 51 with a space therebetween, and reflects the reflected light La toward the semi-transparent mirror 51. On the visually recognizing person Mn side with respect to the semi-transparent mirror 51, a brightness adjustment layer 100, which adjusts brightness of at least a part of the light La which is directed to the visually recognizing person Mn from the semi-transparent mirror 51 and the mirror 52, is positioned.SELECTED DRAWING: Figure 4
Patent JP-2019025618-A (JP)
Title: Robot control apparatus, robot control method, and robot control program
Inventor: NAKAJIMA AKANE
IPC: B25J13/08
Filed: 2017-08-01
Abstract: To provide a technique for controlling a robot capable of picking up a conveyed workpiece quickly.SOLUTION: A robot control apparatus 300 includes a workpiece orientation calculation unit 310, an arrival prediction unit 320, a robot orientation calculation unit 330, and a trajectory data generation unit 340. The arrival prediction unit 320 obtains a picking prediction position at which a workpiece W conveyed by a conveyance apparatus 200 may be picked up by a picking apparatus 120 or the like, based on conveyance speed information Ivt supplied by the conveyance apparatus 200 or the like and the sensing information Ise supplied by an image acquisition apparatus 410.SELECTED DRAWING: Figure 3
Patent JP-2018025794-A (JP)
Title: Optical lens
Inventor: SO FUKUMEI
IPC: G02B13/04
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical lens.SOLUTION: An optical lens includes a first lens group and a second lens group. The first lens group comprises a first lens, second lens, and third lens arranged in order from the magnification side to the reduction side. The first lens, second lens, and third lens have negative, negative, and positive refractive power, respectively. The third lens is a glass lens. The second lens group is disposed between the first lens group and the reduction side. The second lens group comprises a fourth lens, fifth lens, and sixth lens arranged in order from the magnification side to the reduction side. The fourth lens, fifth lens, and sixth lens have positive, negative, and positive refractive power, respectively. The first lens, second lens, fourth lens, fifth lens, and sixth lens are plastic lenses. The optical lens of the present invention offers good optical quality with a wide view angle and low distortion.SELECTED DRAWING: Figure 1
Patent JP-2019032046-A (JP)
Title: Pendulum type torsional vibration reduction device
Inventor: NISHIDA HIDEYUKI
IPC: F16F15/14
Filed: 2017-08-09
Abstract: To provide a pendulum type torsional vibration reduction device capable of suppressing a movement quantity and a tilt angle (tilt quantity) of a coupling member in an axial direction.SOLUTION: A restriction part 36 (38) is provided on at least one of inner surfaces of a coupling member 4 and a casing 18, and the restriction part 36 (38) is so constituted that when the coupling member 4 moves along the axis of rotation of a rotary body 2 or tilts to the axis of rotation to approach the inner surface of the casing 18, the restriction part comes into contact with the inner surface of the coupling member 4 or casing 18, the distance between the casing 18 and a rolling body 3 along the axis of rotation being shorter than the thickness of the coupling member 4 along the axis of rotation.SELECTED DRAWING: Figure 2
Patent JP-2019033223-A (JP)
Title: Manufacturing method of multilayer printed board and multilayer printed board
Inventor: TAKANO SHOJI
IPC: H05K3/46
Filed: 2017-08-09
Abstract: To improve a position accuracy of a wiring pattern of each layer while preventing an accumulation of a position deviation of the wiring pattern of each layer.SOLUTION: A manufacturing method of a multilayer printed board, comprises: a step of forming a target mark 14 having an alignment hole 14a by patterning a metal foil 12 of a metal foil-clad laminate sheet 10; a step of laminating a metal foil-clad laminate sheet 20 to the metal foil-clad laminate sheet 10 so as to be positioned in a penetration hole 24 of the metal foil-clad laminate sheet 20 when the alignment hole 14a is viewed in a thickness direction; a step of laminating a metal foil-clad laminate sheet 30 to the metal foil-clad laminate sheet 10 so as to be positioned in a penetration hole 34 of the metal foil-clad laminate sheet 30 when the alignment hole 14a is viewed in the thickness direction; and a step of forming wiring patterns 25 and 35 by patterning a metal foil 22 and a metal foil 32 as a reference of the alignment hole 14a.SELECTED DRAWING: Figure 7
Patent JP-2019031253-A (JP)
Title: Exhaust pipe structure of parking brake device and exhaust pipe of parking brake device
Inventor: SASAKI YUSEI
IPC: B60T17/04
Filed: 2017-08-09
Abstract: To prevent interference between an exhaust pipe and other components located below a floor panel and prevent damage of the exhaust pipe located above the floor panel.SOLUTION: An exhaust pipe 10 of a parking brake device integrally has a floor insertion part 22 which is inserted into a floor insertion hole of a floor panel 15 to be protected by a grommet 4 and an upper area 23 which continues from the floor insertion part 22, extends upward, and is connected to a control valve 11. A protector 16 is a cylindrical body, and the upper area 23 of the exhaust pipe 10 is inserted into a through hole of the protector 16. An inner peripheral surface 25 of the through hole of the protector 16 and an outer peripheral surface 27 of the upper area 23 of the exhaust pipe 10 are brought into close contact with each other. A lower end 16b of the protector 16 is brought into contact with an upper surface of the grommet 4 which is located at an upper surface 15a side of the floor panel 15.SELECTED DRAWING: Figure 2
Patent JP-2019034496-A (JP)
Title: Structure of member mooring
Inventor: FUKAWA SHOHEI
IPC: B42F13/14
Filed: 2017-08-18
Abstract: To provide a structure for mooring a second member with respect to a first member in a mutually opposed state, the structure preventing unintended release of the second member from the first member.SOLUTION: There is provided a structure of member mooring. In the structure of member mooring, an engagement body 252 is provided in an outer part along an expansion direction of a second member 23 that expands along a predetermined direction, the engagement body 252 having a projection 252a that projects toward a first member 21 and hangs over outwardly in the expansion direction, and an operated part 231 is provided in an intermediate part along the expansion direction of the second member 23, the operated part 231 receiving operation force that causes the second member 23 to approach the first member 21 or be separated from the first member 21, while an engaged body 251a is provided in a site of the first member 21 adjacent to the engagement body 252 provided in the second member 23, the engaged body 251a having a projection 251c that projects toward the second member 23, hangs over inwardly in the expansion direction, and engages with the projection 252a of the engagement body 252.SELECTED DRAWING: Figure 10
Patent JP-2019038865-A (JP)
Title: Flame-retardant polybutylene terephthalate resin composition
Inventor: GOSHIMA KAZUYA
IPC: C08K5/03
Filed: 2017-08-22
Abstract: To provide a flame-retardant polybutylene terephthalate resin composition that can be used for a part such as an arc-extinguishing member in a circuit breaker, preventing a contact failure from occurring due to corrosion of contact metal due to an arc.SOLUTION: The present invention provides a polybutylene terephthalate resin composition using a halogenated benzyl acrylate flame retardant as a flame retardant, where, in the production process of the flame retardant, at least a predetermined amount of a halogenated aromatic compound such as chlorobenzene is used, to solve the problem.SELECTED DRAWING: None
Patent JP-2019038886-A (JP)
Title: Method for repairing partially wall body of coke oven combustion chamber
Inventor: KUMAMOTO YUKIHIRO
IPC: C10B29/02
Filed: 2017-08-23
Abstract: To provide a method that can partially repair a wall body of a coke combustion chamber efficiently and in a short time by using a modular block when repairing partially the wall body of the coke combustion chamber.SOLUTION: The method for repairing partially the wall body of the coke oven combustion chamber comprises: stacking manually fire-resisting bricks so that a furnace inner end portion wall surface of a residual wall body, which is left on an extruder side or a fire extinguishment vehicle side, extends vertically from a lower end to an upper end over an entire height after dismantling the wall body of a part to be repaired and taking the wall body out of a furnace, then carrying in modular blocks from the outside of the furnace, stacking the modular blocks in a region from the furnace inner end portion wall surface 5 of the remaining wall body 3a on the extruder side to an opening of the fire extinguishment vehicle side or in the region from the furnace inner end portion wall surface of the remaining wall body on the fire extinguishment vehicle side to the opening of the extruder side, and thereby connecting the remaining wall body and the modular blocks.SELECTED DRAWING: Figure 1
Patent JP-2019038143-A (JP)
Title: Ink jet printer
Inventor: IIOKA YUZURU
IPC: F21S2/00
Filed: 2017-08-23
Abstract: To make it possible for an operator to sufficiently observe a state in a housing.SOLUTION: An ink jet printer 10 comprises: a platen 25; a carriage 17; a transportation component which transports a recording medium; a recording head Hdi which discharges an ink droplet toward the recording medium and performs recording; a housing Cs which comprises a front wall Wf, a top wall Wt and a back wall Wr, and surrounds a body of the ink jet printer; a transmission window for observation of a state in the housing Cs; an illumination device 45 which emits light generated by a light source as emission light; and a light guide diffuser 46 which comprises a light transparent material, introduces and diffuses emission light, and radiates radiant light and irradiates an object to be irradiated. Since the object to be irradiated is irradiated with radiant light of which a direction is changed, the object can be irradiated even if the carriage 17 exists at any place. A state in the housing Cs can be sufficiently observed.SELECTED DRAWING: Figure 1
Patent JP-2019042928-A (JP)
Title: Method of producing elastomer product and molding die structure
Inventor: FUJIWARA SATORU
IPC: B29C45/26
Filed: 2017-08-29
Abstract: To provide a method of producing an elastomer product, the method being capable of easily releasing the elastomer product from a sheet-like molding body without using a high-precision, expensive jig.SOLUTION: In a method of producing an elastomer product of this invention, a joint network structure is configured such that outer circumferential burr parts 3 each surrounding one of adjacent elastomer product parts 1 partially share with each other the joint network structure at a joint part 8 in a sheet-like molding body 10.SELECTED DRAWING: Figure 1
Patent JP-2019045165-A (JP)
Title: Method for measuring interaction of hair protein and water
Inventor: MATSUI TADASHI
IPC: G01N21/3563
Filed: 2017-08-30
Abstract: To present a method for visualizing the interaction of hair protein and water by water diffusion to the inside of hair by continuously evaluating the spectral change of hair protein that is caused by heavy water diffusing from cuticle to the inside of hair.SOLUTION: Provided is a method for measuring the interaction of hair protein and water by water diffusion including: a step I for measuring the infrared absorption spectrum of a target substance by infrared absorption spectroscopy after sandwiching a cross-sectional cut piece of hair with cells transparent to infrared rays; a step for measuring the signal strength Ax of deuterium-substituted amide II near 1440 cmout of the infrared absorption spectrums measured using infrared absorption spectroscopy after bringing the target substance into contact with heavy water; a step for finding the signal strength A0 of the step I at the wave number at which the Ax is obtained; and a step for calculating Ax-A0.SELECTED DRAWING: Figure 1
Patent JP-2018046001-A (JP)
Title: Ion concentration gradient generation system, device, and method, and temperature-responsive electrolyte material
Inventor: HOSHINO YU
IPC: H01B1/06
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-responsive electrolyte material which is utilizable, for example, for efficiently converting heat energy that has been discarded into reusable energy or for efficiently recovering an acid gas, such as carbon dioxide.SOLUTION: The temperature-responsive electrolyte material comprises a polymer obtained by copolymerizing monomer components having an ionization group that can be ionized, with two monomer components: a monomer component having a polar group and a monomer component having a hydrophobic group or a monomer component having a polar group and a hydrophobic group.SELECTED DRAWING: Figure 1
Patent JP-2019043269-A (JP)
Title: Alarm
Inventor: OTA TOMOKI
IPC: B60R16/02
Filed: 2017-08-31
Abstract: To notify a driver of confliction when an operation state of an electric parking brake device conflicts with an operation state of an operation part.SOLUTION: An alarm comprises: an operation part 44 by which an operator can perform an on/off-operation; a brake operation control part 110 for operating an electric parking brake device 40 when a prescribed brake operation condition is established at a stop of a vehicle 1 when the operation part 44 is turned on, or even if the operation part 44 is not turned on; and an alarm control part 120 for issuing a warning when the electric parking brake device 40 is operated by the brake operation control part 110 in a state that the operation part 44 is turned off at the stop of the vehicle 1.SELECTED DRAWING: Figure 3
Patent JP-2018029187-A (JP)
Title: Laminated plate and metal base circuit board
Inventor: MIYAKOSHI AKIRA
IPC: B32B15/08
Filed: 2017-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated plate having an excellent adhesion with an insulating layer and a copper foil and forms a metal base circuit board with an excellent heat radiation property of the insulating layer.SOLUTION: The laminated plate includes: a metal plate; an insulating layer on the metal plate containing liquid crystal polyester; and a copper foil on the insulating layer. The laminated plate has a ten-point average roughness of 10 μm or larger with the face of the copper foil in contact with the insulating layer. The liquid crystalline polyester desirably has a repeating unit expressed by the following formula (1), a repeating unit expressed by the following formula (2), and a repeating unit expressed by the following formula (3): (1) -O-Ar-CO-; (2) -CO-Ar-CO-; and (3) -X-Ar-Y-. (Ardenotes a phenylene group, a naphthylene group, or a biphenylene group. Arand Arindependently denote a phenylene group, a naphthylene group, a biphenylene group, or a group expressed by the following formula (4). X and Y independently denote an oxygen atom or an imino group.)SELECTED DRAWING: None
Patent JP-2019046342-A (JP)
Title: Remote controller and control method of remote controller
Inventor: MORITA YUYA
IPC: G06F3/041
Filed: 2017-09-06
Abstract: To provide a remote controller capable of suppressing erroneous detection of a touch due to noise.SOLUTION: The remote controller comprises: a capacitance touch panel including a touch electrode; a proximity sensor for detecting proximity of an operator; a touch detection part configured to detect a touch made by the operator on the touch panel on the basis of a capacitance value of the touch electrode and a preset threshold level of the capacitance; and a threshold level setting part for setting the threshold level. The threshold level setting part is configured so as to, when no proximity of the operator is detected, set the threshold level to a first threshold level, and when a proximity of the operator is detected, set the threshold level to a second threshold level lower than the first threshold level.SELECTED DRAWING: Figure 5
Patent JP-2019049627-A (JP)
Title: Display
Inventor: OZEKI YOSHITAKA
IPC: G02F1/1368
Filed: 2017-09-08
Abstract: To provide a display that can improve reliability.SOLUTION: A display of the present embodiment comprises: a substrate; a first insulating film located on the substrate; a second insulating film located on the first insulating film; a first switching element including a first semiconductor layer and a first gate electrode overlapping with the first semiconductor layer; a second switching element including a second semiconductor layer and a second gate electrode overlapping with the second semiconductor layer; and a pixel electrode electrically connected to the first switching element. The first semiconductor layer and second semiconductor layer are located between the first insulating film and the second insulating film; the first gate electrode and the second gate electrode are located at an opposite sides with the first insulating film and the second insulating film interposed therebetween.SELECTED DRAWING: Figure 4
Patent JP-2019049654-A (JP)
Title: Image forming apparatus
Inventor: TAMADA TAKESHI
IPC: H02M7/12
Filed: 2017-09-11
Abstract: To provide an image forming apparatus of an electrophotographic system that includes a heater, the image forming apparatus capable of reducing disadvantage due to heater driving circuits.SOLUTION: An image forming apparatus 1 comprises: a heater 52; a first heater driving circuit that rectifies an AC power from an AC power supply to perform PWM control of a current for energizing the heater; and a second heater driving circuit that energizes the heater 52 with the AC power. The image forming apparatus 1 further comprises: a changeover switch circuit 101 that switches the driving circuit for driving the heater 52 to any one of the first heater driving circuit and second heater driving circuit; and a control unit 7 that controls switching between the driving circuits in the changeover switch circuit 101.SELECTED DRAWING: Figure 2
Patent JP-2018015761-A (JP)
Title: Coating-recoating method of steel member
Inventor: SASAJIMA JUNJI
IPC: B05D3/12
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To recoat coating from above its rust-preventive layer, and to recoat the coating by separately peeling the rust-preventive layer and an outer coating layer, by leaving the rust-preventive layer, when recoating the coating.SOLUTION: A first coating-recoating method of the present invention is a method for recoating coating by coating new paint on a remaining existing rust-preventive layer by peeling an outer coating layer in a sheet state by leaving the rust-preventive layer by softening a coating film by its heat by heating a steel member surface by induction heating. A second coating-recoating method of the present invention is a method for recoating the coating by coating new paint on the outside of its newly formed rust-preventive layer by forming the rust-preventive layer by coating a rust-preventive material on an exposed steel member by cutting and removing the remaining rust-preventive layer by a mechanical apparatus by peeling the outer coating layer in the sheet state by leaving the rust-preventive layer by softening the coating film by its heat by heating the steel member surface by the induction heating.SELECTED DRAWING: Figure 1
Patent JP-2019051839-A (JP)
Title: Flying vehicle
Inventor: YAMADA TAKESHI
IPC: B64C39/02
Filed: 2017-09-15
Abstract: To merge a flying vehicle and other flying vehicle thereby performing formation flight.SOLUTION: A first control section 331 controls flight to a merging position before performance of formation flight and flight to a destination after performance of formation flight. A second control section 332 so controls a flight section 302 that a flying vehicle flies together with other flying vehicle in formation with said other flying vehicle while a distance between itself and said other flying vehicle being so kept as to fall within a prescribed range. A third control section 333 so controls the flight section 302 that the flying vehicle flies from the merging position at a speed of the slowest drone 30 among drones 30 in a formation. A fourth control section 334 so controls the flight section 302 that when an own vehicle does not arrive at the merging position by a merging time and the own vehicle cannot pass a flight air area including the merging position during a flight permission period, the own vehicle passes an air area different from said flight air area and flies to the destination.SELECTED DRAWING: Figure 4
Patent JP-2019051907-A (JP)
Title: Acoustic device
Inventor: KOSUGI MASANORI
IPC: H04S7/00
Filed: 2017-09-19
Abstract: To provide an acoustic device in which output of a loudspeaker for causing sound at prescribed level to reach an occupant can be reduced.SOLUTION: An acoustic device 1 to be mounted on a vehicle 5 is provided that comprises: two loudspeakers 30 and 40 which are arranged before a front face of a driver 20 being an occupant seated on a seat 10, with a center line 11 of the seat 10 interposed between the two loudspeakers; and a control part 100 which controls characteristics of sound output from the loudspeakers so that a stereoscopic sound image formed of the sound output from the loudspeakers 30 and 40 can be maintained. The two loudspeakers 30 and 40 are provided in paddle switches 50 and 60 of the vehicle 5.SELECTED DRAWING: Figure 3