baber/WOPTO huggingface dataset:
Patent JP-2020022398-A (JP)
Title: Traveling work machine
Inventor: KUBOTA YUKI
IPC: G05D1/02
Filed: 2018-08-07
Abstract: To provide a traveling work machine that prevents an operator from having an unnecessary sense of distrust.SOLUTION: A traveling work machine includes a traveling machine body C traveling in a field, a working device W working in the field, a path setting unit for setting a first path for work traveling in which the traveling machine body C travels while working by the working device, and a displacement amount calculation unit for calculating a displacement amount SH between a position of the traveling machine body C and a first path based on the position of the traveling machine body C acquired by a position acquisition unit. The path setting unit sets a second path different from the first path for the work traveling in which the traveling machine body C travels while working by the working device W, based on the position of the traveling machine body C acquired by the position acquisition unit, when the displacement amount SH calculated by the displacement amount calculation unit is not more than a first threshold S1.SELECTED DRAWING: Figure 12
Patent JP-2018169047-A (JP)
Title: Seal ring
Inventor: KONDO TAKUMI
IPC: F16J15/18
Filed: 2018-08-10
Abstract: To provide a seal ring having in good balance both low oil leak property as an original object of the seal ring, and low torque property for improving fuel consumption.SOLUTION: A seal ring 1 is mounted on an annular groove installed in one member of a housing having a shaft hole and a rotary shaft inserted into the shaft hole, is brought into contact with the other member surface, and is slidably brought into contact with a side wall surface of a non-sealed fluid side of the annular groove so as to seal an annular gap between the members. At least part of an inner diameter side end part of a ring side surface 2 to be a slide surface with the side wall surface is provided with a V-shaped recess 3 to be a non-contact part of the side wall surface, along the ring circumferential direction, and a bottom face of the recess 3 is constituted of two plain faces inclined along the ring circumferential direction. There is the deepest part excluding the end part in the ring circumferential direction of the recess 3, and a depth of the recess 3 from the slide surface becomes shallow from the deepest part toward both end parts in the ring circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2020028829-A (JP)
Title: Granulation method
Inventor: MIYAZAKI YASUNORI
IPC: B01J2/00
Filed: 2018-08-21
Abstract: To provide a granulation method without using a stirring blade rotating in a container, and high in spheroidicity and suitable for granulation of small amount.SOLUTION: A method has a housing process for housing a raw material M containing a raw material powder and a binding agent solution in a container 5, and a granulation process for granulating the raw material by rotating the container with a granulation device 1 to granulate the same, in which the granulation device has a revolution body 2 capable of rotation around a revolution axis line L1 as a center, an autorotation body 3 held by the revolution body, capable of rotation around an autorotation axis line L2 and capable of being attached to the container, and a drive mechanism 4 which rotation drives the revolution body and the autorotation body, and the autorotation axis line is inclined with an inclination angle θ of less than 45° to the revolution axis line by inclining an upper part of the container toward a revolution axis line side in the granulation process.SELECTED DRAWING: Figure 1
Patent JP-2020030921-A (JP)
Title: Light source system and light source device
Inventor: OGUCHI TOSHIHIRO
IPC: F21V8/00
Filed: 2018-08-21
Abstract: To provide a light source system capable of adjusting specifications of an irradiation light with a higher degree of freedom even when high luminance needs to be acquired, and improving convenience of a user.SOLUTION: A light source system 1 includes a light source device 10 and a light guide 20 having a plurality of optical transmission lines 22 in which a light emitted from an emission surface S5 of the light source device 10 is coupled. The light source device 10 includes a first lens part 15a that condenses a first illumination light on the emission surface S5 and a second lens part 15b for condensing a second illumination light on the emission surface S5. An angle formed by each of a first optical axis A1 orthogonal to a first emission surface S1 of a first light emitting element 14a and a second optical axis A2 orthogonal to a second emission surface S2 of a second light emitting element 14b, and an emission optical axis A5 orthogonal to the emission surface S5 is a first angle or less. Each of a condensing angle of the first illumination light and a condensing angle of the second illumination light is a second angle or less, and each of the first angle and a half of the second angle is smaller than a light receiving angle corresponding to a numerical aperture of the optical transmission lines 22.SELECTED DRAWING: Figure 5
Patent JP-2020029042-A (JP)
Title: Heat-fusible fluororesin injection molding
Inventor: NISHIMURA TAKAHIRO
IPC: B29C45/00
Filed: 2018-08-23
Abstract: To provide a heat-fusible fluororesin injection molding in which fluoride ion (eluting fluoride ion) and metal ion (eluting metal ion) are reduced, while maintaining excellent heat resistance, chemical resistance, mechanical property and the like of a heat-fusible fluororesin.SOLUTION: In an injection molding formed by injection molding of a heat-fusible fluororesin, eluted Ni ion quantity (pg/cm), eluted Cr ion quantity (pg/cm), and eluted Mo ion quantity (pg/cm) in a test liquid after 20 hours of elution at 60°C using 12% nitric acid, quantitatively analyzed in an ICP (inductive coupling plasma) quantitative analysis method, satisfy the following formula: 0.5≤1-[(M+M)/(M+M+M)]<1 (in the formula, M, M, and Mshow eluted Cr ion quantity (pg/cm), eluted Mo ion quantity (pg/cm), and eluted Ni ion quantity (pg/cm) respectively), and eluted fluoride ion concentration is 0.35 μg/cmor less.SELECTED DRAWING: None
Patent JP-2018178357-A (JP)
Title: Needle-punch needle
Inventor: TAKAHASHI TATSU
IPC: D04H1/46
Filed: 2018-08-24
Abstract: PROBLEM TO BE SOLVED: To solve problems of a one-direction needle ring by simply using only one-direction needle ring without introducing a large facility in needle punch processing in order to form a non-woven fabric.SOLUTION: As a needle-punch needle can penetrate a fiber web and has cutout parts 6, 7 capable of catching a structure fiber of the fiber web during penetration, structure fibers can be three-dimensionally interlaced with each other. The needle-punch needle has a cutout part 6 in forward direction as well as a reverse cutout part 7 that can catch the structure fiber of the fiber web and three-dimensionally interlace the structure fibers with each other when moving in returning direction after penetration in insertion direction into the web. The reverse cutout part 7 has 60 degree to 90 degree or less of cutout angle.SELECTED DRAWING: Figure 1
Patent JP-2020031198-A (JP)
Title: Photoelectric conversion element
Inventor: HATTORI SHIGEKI
IPC: H01L51/46
Filed: 2018-08-24
Abstract: To provide a photoelectric conversion element having a photoelectric conversion material layer that exhibits high responsiveness in a long wavelength region of near infrared rays and has sufficiently suppressed responsiveness to a visible light region having a lower wavelength than the near infrared rays.SOLUTION: In a photoelectric conversion element 2, a transparent substrate 10, a second electrode 20, an electron transport layer 18, a photoelectric conversion material layer 16, a hole transport layer 14, and a first electrode 12 are laminated in this order, and the photoelectric conversion material layer 16 includes a specific squarylium-based compound having a maximum absorption wavelength of 700 to 1200 nm, and the average transmittance of the photoelectric conversion material layer 16 for light having a wavelength of 400 to 600 nm is 60% or more.SELECTED DRAWING: Figure 2
Patent JP-2020032568-A (JP)
Title: Liquid jet head, liquid jet device, cleaning method for liquid jet head and manufacturing method for liquid jet head
Inventor: MURAKAMI KENTARO
IPC: B05C5/00
Filed: 2018-08-28
Abstract: To provide a liquid jet head that can remove a foreign matter from a liquid supply path while suppressing stagnation of liquid, a liquid jet device, a cleaning method for a liquid jet head and a manufacturing method for a liquid jet head.SOLUTION: The liquid jet head comprises: a nozzle 23 that jets liquid; a liquid supply path 39 through which liquid is supplied to the nozzle; a filter 38 that filters liquid flowing on the liquid supply path; and a liquid discharge path 40 opening to the liquid supply path between the filter and the nozzle. The liquid discharge path has an opening/closing valve 41 that opens and closes an opening, and the opening/closing valve allows liquid to pass from the liquid supply path side toward the liquid discharge path side and inhibits the liquid from passing from the liquid discharge path side toward the liquid supply path side.SELECTED DRAWING: Figure 2
Patent JP-2020035075-A (JP)
Title: Schedule adjustment method and schedule adjustment program
Inventor: KASAHARA HIROYUKI
IPC: G06Q10/10
Filed: 2018-08-28
Abstract: To easily recognize which item an input is necessary for in a development process of work time.SOLUTION: A schedule adjustment device 1 executes a service of adjusting a schedule of a schedule adjustment object person on the basis of an answer to a consent request for an event, which is sent to the schedule adjustment object person. The schedule adjustment device 1 restricts usage of the service in accordance with an elapsed time from a past consent request to answering.SELECTED DRAWING: Figure 2
Patent JP-2020033434-A (JP)
Title: Urethane-based pressure-sensitive adhesive and pressure-sensitive adhesive sheet
Inventor: TONE YOSHITAKA
IPC: C09J11/06
Filed: 2018-08-29
Abstract: To provide a pressure-sensitive adhesive capable of forming a pressure-sensitive adhesive layer that ensures reduction in adhesive power and favorable removability both during an initial period (prior to passing of time) and after passing of time (in particular, after a (wet) heated time period), and that leaves little taint on an adherend after being removed.SOLUTION: The pressure-sensitive adhesive according to the present invention is a urethane-based pressure-sensitive adhesive comprising: at least one type of active hydrogen group-containing compound (H) having a plurality of active hydrogen groups in each molecule; at least one type of polyfunctional isocyanate compound (I); and at least one type of surfactant (S) having a cationic hydrophilic group, where the surfactant (S) has an amine value of 0.1-160 mgKOH/g in terms of nonvolatile components, and the content of the surfactant (S) is 0.01-20 pts.mass based on 100 pts.mass of the active hydrogen group-containing compound (H).SELECTED DRAWING: Figure 1
Patent JP-2020032151-A (JP)
Title: Powder weighing and packaging device
Inventor: NOZAKI TOMOYUKI
IPC: A61J3/00
Filed: 2018-08-31
Abstract: To provide a powder extracting device which can use powder weighed outside the device and which provides a simple control on the discharging of the powder.SOLUTION: A powder weighing and packaging device 1 includes a powder supply mechanism 15, a discharging unit 22, and a packaging unit 23. The powder supply mechanism 15 supplies the powder in a powder container 14 to an intermediate container 101 in order to weigh the powder in the powder container 14 into the intermediate container 101. The discharging unit 22 has a container mounting portion 22a to which the intermediate container 101 can be mounted, and to which an external weighing container 103 for storing supplied powder without using the powder supply mechanism 15 can be mounted. The discharging unit 22 performs a discharge operation for discharging all powder stored in the intermediate container 101 or the external weighing container 103 that are mounted to the container mounting portion 22a to a distribution unit 24. The packaging unit 23 packages the powder discharged by the discharging unit 22 to the distribution unit 24 by a predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2020036651-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To suppress decline of a game interest.SOLUTION: A game machine for performing a lottery of winning or not based on satisfaction of a lottery condition, and for controlling to be in a special game state advantageous to a player when the result of the lottery is a winning includes multiple light emitting means that are mounted on a circuit board for electric components and are light-emission controlled in accordance with the result of the lottery. The multiple light emitting means includes: first light emitting means that are divided into separate systems for each light-emission means and are light-emission controlled, individually; and second light emitting means that are divided into separate systems for each light-emission means of a predetermined number and are light-emission controlled in units of predetermined number. The colors of the mounting surfaces between the circuit board on which the first light emitting means is mounted and the circuit board on which the second light emitting means is mounted are different from each other.SELECTED DRAWING: Figure 314
Patent JP-2020037327-A (JP)
Title: Notification device for occupant
Inventor: YAMADA KITEN
IPC: B60W50/14
Filed: 2018-09-04
Abstract: To provide a notification device for an occupant which can notify the occupant to prompt driving of an automatically drivable vehicle without making the occupant feel discomfort when switching automatic driving to manual driving in the vehicle.SOLUTION: An notification device for an occupant 10 comprises a judging part 20, a deciding part 22 and a reproducing part 26. The judging part 20 judges an actuated state of a driving control part 18 that switches between automatic driving and manual driving of a vehicle 12. The deciding part 22 decides music to be produced toward a vehicle interior when the judging part 20 judges that the driving control part 18 switches the automatic driving to the manual driving. The reproducing part 26 reproduces the music decided by the deciding part 22 toward the vehicle interior. Switching of automatic driving of the vehicle 12 to the manual driving is notified to the occupant by music. The music allows the occupant to cognize that the occupant needs to drive. This can make better notification to the occupant without surprising the occupant and making the occupant feel discomfort, in comparison with notification by alarm and voice.SELECTED DRAWING: Figure 3
Patent JP-2018197356-A (JP)
Title: Method for producing film for pasting to living bodies
Inventor: KAWASHIMA TOMOKO
IPC: A61L15/28
Filed: 2018-09-07
Abstract: To provide a method for producing a film for pasting to living bodies.SOLUTION: A method for producing a film for pasting to living bodies has a step (A) of preparing a cellulose solution containing a first solvent containing at least ionic liquid, and cellulose with a weight average molecular weight of 150,000 or more, a step (B) of forming a liquid membrane on the surface, by applying the cellulose solution to the surface of a substrate with a water contact angle of 70° or less, a step (C) of immersing the liquid membrane in a liquid in which cellulose cannot be dissolved, and a step (D), following the step (C), in which, out of the first solvent and the liquid, portions excluding the ionic liquid are removed from the liquid membrane.SELECTED DRAWING: Figure 1
Patent JP-2020041037-A (JP)
Title: Conductive polymer dispersion, and method for producing conductive laminate
Inventor: KANTO KOHEI
IPC: C08K5/5415
Filed: 2018-09-10
Abstract: To provide a conductive polymer dispersion that can easily form a conductive layer having high hardness and a good appearance, and provide a method for producing a conductive laminate that makes it possible to easily produce a conductive laminate having a conductive layer with high hardness and a good appearance.SOLUTION: A conductive polymer dispersion has a conductive complex containing a conjugated conductive polymer and a polyanion, a silicate, a surfactant, and a dispersion medium. A method for producing a conductive laminate has the steps of applying the conductive polymer dispersion to a base material and forming a conductive layer.SELECTED DRAWING: None
Patent JP-2020043456-A (JP)
Title: Sound processing device, sound processing method, and program
Inventor: NAKAMURA KEISUKE
IPC: H04R3/00
Filed: 2018-09-10
Abstract: To provide a sound processing device, a sound processing method, and a program capable of calibrating a microphone array without moving a sound source.SOLUTION: A sound collection position estimating unit determines a first time which is an arrival time of a reference sound from each of N (N is an integer of 3 or more) reference sound sources to a sound collection element using a sound collection signal collected by a sound collection element, obtains a second time which is an arrival time of the reference sound from each of the N reference sound sources to a candidate position that is a candidate of the position of the sound collection element, calculates a likelihood indicating the possibility in which the candidate position is the position of the sound collection element using a probability function that gives a higher probability as the difference between the first time and the second time is smaller, and determines the candidate position that maximizes the likelihood as the position of the sound collection element.SELECTED DRAWING: Figure 3
Patent JP-2020040576-A (JP)
Title: vehicle
Inventor: SUZUKI TAKANORI
IPC: B60K1/04
Filed: 2018-09-12
Abstract: To provide a vehicle which can protect a driving device unit properly during a rear-end collision while securing a wide occupant space.SOLUTION: A vehicle 1 includes: a driving device unit 30 which drives rear wheels 5; and a rear cross member 58 which extends in a lateral direction and supports the driving device unit 30. In the driving device unit 30, a maximum length L1 as seen in an anteroposterior direction is longer than a maximum length L2 as seen in a vehicle width direction. A rear end part 30r of the driving device unit 30 is located at the rear relative to a wheel rear end part 5r of the rear wheel 5 and the front relative to a frame rear end part 58r of the rear cross member 58.SELECTED DRAWING: Figure 3
Patent JP-2020047674-A (JP)
Title: Semiconductor module
Inventor: HIRATSUKA DAISUKE
IPC: H01L25/18
Filed: 2018-09-14
Abstract: To provide a semiconductor module capable of continuing operation even if one semiconductor switching element is short-circuited during operation.SOLUTION: The semiconductor module includes: a first external terminal; a second external terminal; a first semiconductor switching element, electrically connected between the first external terminal and the second external terminal, having a first gate electrode; a second semiconductor switching element, electrically connected in parallel to the first semiconductor switching element between the first external terminal and the second external terminal, having a second gate electrode; a first fuse electrically connected between the first external terminal and the first semiconductor switching element; and a second fuse electrically connected between the second external terminal and the first semiconductor switching element.SELECTED DRAWING: Figure 1
Patent JP-2020043792-A (JP)
Title: Oil and fat composition for frying
Inventor: ABE TAKEHIRO
IPC: A23D9/00
Filed: 2018-09-18
Abstract: To provide an oil and fat composition for frying, which composition makes it possible, when used for frying, to prepare fried food without excessive oil absorption into the fried food, and to maintain the crispy texture of the fried food for a prolonged period of time.MEANS FOR SOLVING THE PROBLEM: A fat and oil composition for frying comprises a diglycerol oleate having an esterification rate of 40% or more.SELECTED DRAWING: None
Patent JP-2019032859-A (JP)
Title: Systems, apparatuses and methods for blending two source operands into single destination using writemask
Inventor: JESUS CORBAL SAN ADRIAN
IPC: G06F9/315
Filed: 2018-09-20
Abstract: To provide systems, apparatuses and methods for performing a blend instruction in a computer processor.SOLUTION: The execution of a blend instruction causes an element-by-element selection of data elements of first and second source operands using corresponding bit positions of a writemask as a selector between the first and second operands, and storage of the selected data elements in a destination at the corresponding position in the destination.SELECTED DRAWING: Figure 4
Patent JP-2020048604-A (JP)
Title: Game program, method for executing game program, and information processor
Inventor: INOMATA ATSUSHI
IPC: A63F13/5375
Filed: 2018-09-21
Abstract: To provide a game program capable of allowing a user to motivate browsing a content.SOLUTION: A game program allows a processor to execute a step S102 of presenting a first content, a step S103 of receiving a first input operation of a user, before or during execution of the step of presenting the first content, a step S104 of shortening a time required for presentation completion of the first content, corresponding to the first input operation, and a step S107 of imparting a profit to the user, when presentation of the first content is completed without executing the step of shortening the time.SELECTED DRAWING: Figure 5
Patent JP-2020050007-A (JP)
Title: Support structure of steering mechanism part
Inventor: SATOU TAKAHIKO
IPC: B62D25/08
Filed: 2018-09-25
Abstract: To provide a support structure of a steering mechanism part which is suitable for improving support rigidity of a steering bracket while inhibiting increase in costs and weight.SOLUTION: A support structure of a steering mechanism part includes: a P-P member 10 extending in a vehicle width direction; a side bracket 20 provided at an end part 11 as seen in a vehicle width direction W of the P-P member 10 and coupled to a vehicle body; a steering bracket 40 supporting the steering mechanism part 60; and a reinforcement bracket 50 having an opening 51, formed into a closed cross sectional shape by the opening 51 being joined to the P-P member 10, joined to the steering bracket 40 and the side bracket 20, and extending in the vehicle width direction W so as to bridge the steering bracket 40 and the side bracket 20.SELECTED DRAWING: Figure 1
Patent JP-2020048819-A (JP)
Title: Connected disposable wearing article
Inventor: YAMASHITA YUICHI
IPC: A61F13/494
Filed: 2018-09-26
Abstract: To allow upper and lower two-stage connecting tapes to provide a firmly fitted wearing feeling and yet to reduce wrinkles formed on wing parts.SOLUTION: A connected disposable wearing article has connection tapes 80A, 80B that are fitted to a side-trap part SF of a back-side part B and releasably connected to an abdomen side part F. The connection tapes 80A, 80B are provided as a first connection tape 80A and second connection tape 80B disposed on a lateral side of an upper waist portion and on a lateral side of a lower waist portion on a wing part WP, respectively. The side-trap part SF has: a dividing perforation 90 extending inwardly from between the first connection tape 80A and the second connection tape 80B at a rim of the wing portion WP in a width direction WD; and a finger insertion hole 98 adjacent to an inner end of the dividing perforation 90 in the width direction WD.SELECTED DRAWING: Figure 9