baber/WOPTO huggingface dataset:
Patent JP-2021005675-A (JP)
Title: Semiconductor device, electronic apparatus, and manufacturing method of semiconductor device
Inventor: NAKAMURA RYOICHI
IPC: H01L21/768
Filed: 2019-06-27
Abstract: To achieve partial increase/decrease in wiring capacity with a simpler manufacturing process.SOLUTION: A solid-state imaging device according to an embodiment includes a semiconductor substrate, and a first wiring layer located on a first surface side of the semiconductor substrate and having a first wiring and a first insulating film, in which the first insulating film has a first region and a second region, and the relative dielectric constants of the first region and the second region are different from each other.SELECTED DRAWING: Figure 6F
Patent JP-2021004845-A (JP)
Title: Inner surface inspection device and inner surface inspection method
Inventor: HAMAMOTO NOZOMI
IPC: G01N21/954
Filed: 2019-06-27
Abstract: To provide an art that can clearly take a picture of an inner edge part of a through-hole provided in an inspected object in an inner surface inspection device and inner surface inspection method inspecting an inner surface of a cylindrical inspected object.SOLUTION: An inner surface inspection device 1 comprises: a support base 10; a columnar rod lens 20; a first irradiation unit 30; a second irradiation unit 40; and an imaging unit 50. The support base is configured to support a cylindrical inspected object 9. The rod lens is configured to be inserted to an inner side of the inspected object. The first irradiation unit is configured to irradiate an inner surface of the inspected object with first irradiation light via the rod lens. The second irradiation unit is configured to irradiate toward the through-hole with second irradiation light from an outer side of a through-hole 90 provided in the inspected object. The imaging unit is configured to acquire an image of the inner surface of the inspected object via the rod lens. The inner surface inspection device is configured to perform picture-taking by the imaging unit, while radiating not only the first irradiation light, but also the second irradiation light from the outer side of the through-hole. Therefore, a picture of an inner edge part of the through-hole can be clearly taken.SELECTED DRAWING: Figure 1
Patent JP-2021007612-A (JP)
Title: Autonomous vacuum cleaner
Inventor: UEDA MINORU
IPC: A47L11/18
Filed: 2019-07-01
Abstract: To provide an autonomous vacuum cleaner having a function executing suction cleaning and a function executing wipe cleaning, and capable of assigning a desirable function to each of a plurality of regions which a place to be cleaned is divided or fragmented to be set into.SOLUTION: An autonomous vacuum cleaner 1 can execute at least two functions of a plurality of functions including: suction-cleaning of sucking dust on a surface f to be cleaned in a region A to be cleaned using negative pressure; wipe-cleaning of wiping the surface f to be cleaned using a wiping member; and spraying liquid to the place f to be cleaned or the region A to be cleaned. The autonomous vacuum cleaner includes: a storage part storing a plurality of divided cleaning places identified on an environmental map and region-categorized assignment information where at least one of the plurality of functions is assigned to at least one of the plurality of divided cleaning places; and a control part 35 causing the autonomous vacuum cleaner 1 to autonomously move in the divided cleaning place by applying at least one of the plurality of functions assigned to each of the plurality of regions on the basis of the region-categorized assignment information.SELECTED DRAWING: Figure 4
Patent JP-2021015404-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: SATO YOUSUKE
IPC: G06T19/00
Filed: 2019-07-11
Abstract: To determine a movement state of an object in a virtual viewpoint image.SOLUTION: An image processing apparatus of the invention generates a virtual viewpoint image on the basis of information about a virtual viewpoint, and comprises: a first input unit (301) which acquires tracking data of an object; a second input unit (302) which acquires determination information for determining a movement state of the object; a determination unit (304) which determines the movement state of the object on the basis of the determination information and the tracking data; a third input unit (303) which acquires data of a three-dimensional model of the object; and a display control unit (305) which causes a virtual viewpoint image based on the data of the three-dimensional model of the object and the determined movement state of the object to be displayed in a prescribed display mode.SELECTED DRAWING: Figure 3
Patent JP-2021013636-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-12
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020125440-A (JP)
Title: Thermosetting resin composition, prepreg, laminate, and printed circuit board
Inventor: CHEN GUANGBIN
IPC: C08K5/14
Filed: 2019-07-23
Abstract: To provide a thermosetting resin composition, a prepreg, a laminate, and a printed circuit board.SOLUTION: A thermosetting resin composition, a prepreg, a laminate and a printed circuit board are provided. The thermosetting resin composition comprises a thermosetting polyphenylene oxide resin, an unsaturated polyolefin resin, a curing agent, and hollow borosilicate microspheres with surfaces treated with a bromine-containing silane coupling agent. The laminate produced from the thermosetting resin composition can satisfy requirements for overall properties, such as a low dielectric constant, a low dielectric loss, a low water absorption rate and high peeling strength, for a high-frequency electronic circuit substrate.SELECTED DRAWING: None
Patent JP-2020040943-A (JP)
Title: Antiviral substrate, antiviral composition, method for manufacturing antiviral substrate, antimicrobial substrate, antimicrobial composition and method for manufacturing antimicrobial substrate
Inventor: HORINO KATSUTOSHI
IPC: C09D7/63
Filed: 2019-07-23
Abstract: To provide a method for manufacturing an antiviral substrate with excellent coating performance, which can manufacture an antiviral substrate which has excellent antiviral properties and a high transparency, etc. and, therefore, can sustain such characteristics as transparency, surface color, etc. of a base material.SOLUTION: A method for manufacturing an antiviral substrate has: an attachment step in which to the surface of a base material, attached is an antiviral composition having a bivalent copper compound to be dissolved in water, an uncured binder comprising an electromagnetic wave-curable resin, water as a dispersion medium and a polymerization initiator, and a curing step in which the uncured binder comprising the electromagnetic wave-curable resin, of the antiviral composition attached in the attachment step, is cured, to fix the uncured binder comprising the electromagnetic wave-curable resin to the surface of the base material.SELECTED DRAWING: None
Patent JP-2021020140-A (JP)
Title: Coating method of water-based paint
Inventor: YAMAUCHI HIDEKI
IPC: B05D7/24
Filed: 2019-07-25
Abstract: To provide a coating method of water-based paint of not causing repelling in its paint, excellent in adhesion with the final finishing paint, and also excellent in its finishing, even if the final finishing paint is the water-based paint.SOLUTION: The final finishing paint is water-based paint, and a contact angle of a coating object base material before its coating is adjusted in a range of 15-90° by hydrophilic primer paint, and thus, even if the final finishing paint is the water-based paint, it can be coated without causing repelling in its paint, and is excellent in adhesion with the final finishing coating, and can also provide a coating method of the water-based paint excellent in its finishing.SELECTED DRAWING: None
Patent JP-2021022634-A (JP)
Title: Heat transfer unit, functional unit, functional module, and manufacturing method of heat transfer unit
Inventor: YAMADA YOHEI
IPC: H01L23/36
Filed: 2019-07-26
Abstract: To provide a heat transfer unit that suppresses the occurrence of cracks.SOLUTION: A heat transfer unit 5 includes a main body 17 having a concave housing portion 17a with an open upper surface 17b and made of a material containing copper or silver, a lid 18 made of a material containing copper or silver and sealing the housing portion 17a, and a plurality of diamond particles 19 housed to fully fill the housing portion 17a.SELECTED DRAWING: Figure 3
Patent JP-2021022156-A (JP)
Title: Data carrier structure and data carrier system
Inventor: KAWASHIMA HIROTSUGU
IPC: H01Q7/00
Filed: 2019-07-26
Abstract: To permit recognition of relative directions of a management object having a data carrier and an antenna of a reader/writer device without using an expensive element.SOLUTION: A management object as a data carrier structure includes: a first data carrier having a first antenna coil disposed in a first surface side; a second data carrier having a second antenna coil disposed in a second surface side that opposes a first surface; and metal foil disposed near the second antenna coil between the first antenna coil and the second antenna coil. The size of the second antenna coil is nearly equal to or smaller than the size of the first antenna coil, and the size of metal foil is smaller than the size of the second antenna coil. Thus, relative directions of the management object and an antenna of a reader/writer device can be recognized based on a communication situation with the reader/writer device.SELECTED DRAWING: Figure 1
Patent JP-2021020797-A (JP)
Title: Charging device for silo
Inventor: NORITAKE HIROAKI
IPC: B65G51/02
Filed: 2019-07-30
Abstract: To provide a charging device for silo which can charge a storage article into even a silo to which a storage article is charged by a dropping charging method temporarily by an air conveyance method.SOLUTION: A charging device 1 for silo includes: a mounting body 11 attachably/detachably mounted on a silo 3 having a charging port 3b that allows a pellet to be charged by falling formed its upper end in the state of being mounted directly on the upper end; and a charging pipe 12 that is provided on the mounting body 11 so as to communicate with inside/outside the silo 3 through the charging port 3b, and allows a connection hose 8 for conveying the pellet by air conveyance to be connected to an opening end 12c1 arranged outside the silo 3.SELECTED DRAWING: Figure 4
Patent JP-2021027648-A (JP)
Title: Shift control method and shift control system
Inventor: NAKANO TOMOHIRO
IPC: F16H61/682
Filed: 2019-08-01
Abstract: To provide a shift control method and a shift control system capable of suppressing occurrence of slip of a drive wheel in drive force compensation processing during shift.SOLUTION: A shift control method executes, during shift of one transmission, drive force compensation processing for compensating for drive force loss in one drive wheel 11 provided with a transmission 16 by compensation driving force from another drive wheel. The shift control method includes the steps of: setting, as a basic value of an upper limit of the compensation drive force, basic upper limit compensation driving force defined from a viewpoint of minimizing difference between required driving force for a vehicle during the drive force compensation processing and driving force of the other driving wheel; and when a slip of the other driving wheel is detected during shift or occurrence of the slip is predicted, changing the upper limit of the compensation driving force from the basic upper limit compensation driving force to limited upper limit compensation driving force smaller than the basic upper limit compensation driving force, where the limited upper limit compensation driving force is determined as the compensation driving force when the slip of the driving wheels is detected or predicted.SELECTED DRAWING: Figure 3
Patent JP-2019208064-A (JP)
Title: Gas confinement device assembly for removing shadow frame
Inventor: ZHAO LAI
IPC: H01L21/31
Filed: 2019-08-05
Abstract: To provide a gas confinement device assembly for a processing chamber that improves a deposition rate and film profile uniformity within a substrate.SOLUTION: A gas confinement device assembly 129 for a processing chamber includes a gas confinement device configured to reduce gas flow in an edge region of a substrate 140 to compensate for the high deposition rate. The gas confinement device assembly 129 also includes a cover 133 disposed below the gas confinement device. A cover 133 is configured to prevent a substrate support 130 from being exposed to plasma.SELECTED DRAWING: Figure 5
Patent JP-2019220969-A (JP)
Title: Radio communication system, radio station, radio terminal, and control method
Inventor: FUTAKI TAKASHI
IPC: H04W16/32
Filed: 2019-08-07
Abstract: To enhance a radio architecture that provides interworking of two different radio access technologies (RAT).SOLUTION: A first radio station 501 sets a PDCP layer 402 common to split bearers using a first cell group (CG) managed by the first radio station 501 and a second CG managed by a second radio station 502. The first radio station 501 sets an RLC layer 403, a MAC layer 404, and a PHY layer 405 in the first CG for the split bearers. The second radio station 502 sets an RLC layer 406, a MAC layer 407, and a PHY layer 408 in the second CG for the split bearers.SELECTED DRAWING: Figure 5
Patent JP-2021025493-A (JP)
Title: Engine system
Inventor: KATO HIDEKI
IPC: F02D13/02
Filed: 2019-08-07
Abstract: To provide an engine system capable of retaining the state that a catalyst is activated.SOLUTION: The engine system selects a heat insulation mode when a selective reduction type catalyst is in an activated state and the temperature of exhaust gas flowing into the selective reduction type catalyst is lower than a heat insulation possible temperature. In the heat insulation mode, an engine system control device executes heat insulation exhaust operation made by delaying normal intake operation for an intake valve, and executes heat insulation exhaust operation for the exhaust valve, which is composed of first temperature rise exhaust operation made by advancing normal exhaust operation, and second heat insulation exhaust operation having a smaller maximum lift amount and a shorter valve opening period than those of the first heat insulation exhaust operation, while a valve opening period for the second heat insulation exhaust operation overlaps with a valve opening period for the heat insulation intake operation.SELECTED DRAWING: Figure 6
Patent JP-2020023969-A (JP)
Title: Power system optimization
Inventor: SYLVAIN CHARBONNEL
IPC: F02D45/00
Filed: 2019-08-07
Abstract: To provide means and method for optimizing a power system.SOLUTION: A power system includes an engine control module that: receives measurements of sensors; identifies settings associated with control devices; determines that a first set of parameters associated with the one or more control devices is to be optimized according to a first optimization process; iteratively performs the first optimization process until the optimization of the first set of parameters is carried out; determines that a second set of parameters associated with the one or more control devices are to be optimized according to a second optimization process; iteratively performs the second optimization process until the optimization of the second set of parameters is carried out; and, after the second set of parameters are optimized according to the second optimization process, configures one of the control devices to operate using an optimized value for the control device determined using the second optimization process.SELECTED DRAWING: Figure 1
Patent JP-2019213908-A (JP)
Title: Game machine
Inventor: AKIMOTO WATARU
IPC: A63F5/04
Filed: 2019-08-20
Abstract: To provide a game machine having an enhanced performance effect of a particular performance which suggests a trigger for a subsequent game development to be advantageous.SOLUTION: A game machine can execute a particular performance displaying a plurality of objects, and a special performance transferring from the particular performance for a plurality of games. In at least a part of a game executed in an execution period of the particular performance, the game machine designates one or more objects, determines whether or not to clear the designated object, and varies an advantage degree of a subsequent game in at least a part thereof when the object is cleared. The longer the particular performance continues, the less the number of the objects which can be designated is tended to become. A special object to be, when designated, a trigger at least in a part for transferring from the particular performance to the special performance is included in the objects. When clearing the special object triggers transferring from the particular performance to the special performance, the advantage degree of the subsequent game is varied. Moreover, when the special performance is ended, the advantage degree of the subsequent game is also varied.SELECTED DRAWING: Figure 39
Patent JP-2020016885-A (JP)
Title: interchangeable lens
Inventor: IMAMURA KENJI
IPC: G03B17/02
Filed: 2019-08-21
Abstract: To provide a camera system, an interchangeable lens, a camera, and a power supply method for the camera system capable of simplifying a configuration.SOLUTION: In a camera system comprising a camera 10 and an interchangeable lens 100, a plurality of lens-drive power supplies VL1 to VL3 having different voltage is supplied from the camera to the interchangeable lens. The interchangeable lens drives a plurality of optical member drive units such as a focus drive unit and a stop drive unit by using the plurality of supplied lens-drive power supplies. Further, a system power supply for operating a lens microcomputer 114 is generated by using the lens-drive power supply VL1 having the lowest voltage among the plurality of supplied lens-drive power supplies.SELECTED DRAWING: Figure 9
Patent JP-2021033150-A (JP)
Title: Imaging apparatus, computer program, and storage medium
Inventor: NISHIDE AKIHIKO
IPC: B60S1/08
Filed: 2019-08-28
Abstract: To reduce the drive frequency of a wiper that wipes the front surface of an optical member of an imaging lens.SOLUTION: The imaging apparatus includes: an imaging lens; an optical member located at the front of the imaging lens; a wiper for wiping the surface of the optical member; detection means that detects at least one of the focal length of the imaging lens, the aperture value, and the subject size; and control means that determines drive conditions of the wiper based on the output of the detection means.SELECTED DRAWING: Figure 7
Patent JP-2021029209-A (JP)
Title: Non-fried chinese noodle and method for producing the same
Inventor: KUSUDA YUKINA
IPC: A23L7/109
Filed: 2019-08-28
Abstract: To provide non-fried Chinese noodles suppressed in deterioration with time.SOLUTION: A hydrate of phosphoric acid-calcium hydrogen is added to non-fried Chinese noodles added with sodium carbonate and/or potassium carbonate (brine). An addition amount of the hydrate of phosphoric acid-calcium hydrogen based on an addition amount of sodium carbonate and/or potassium carbonate, is preferably in a range of a mathematical expression 1 as follows: 0.8X-2≤Y≤2X...(mathematical expression 1)(wherein, X: an addition amount (g) to a main raw material powder 1 kg of sodium carbonate and/or potassium carbonate, and Y: an addition amount (g) to a main raw material powder 1 kg of the hydrate of phosphoric acid-calcium hydrogen).SELECTED DRAWING: Figure 1
Patent JP-2021036180-A (JP)
Title: refrigerator
Inventor: FUNAYAMA ATSUKO
IPC: F25D23/02
Filed: 2019-08-30
Abstract: To improve convenience at post-temperature transition of a switching chamber in a refrigerator including a switching chamber capable of switching a temperature range between a refrigeration temperature range and a freezing temperature range.SOLUTION: A refrigerator includes: a first switching chamber capable of switching an internal temperature range; a second switching chamber capable of switching an internal temperature range; a drawing type first door for opening and closing the first switching chamber; a drawing type second door for opening and closing the second switching chamber; a first container supported by the first door; and a second container supported by the second door, where the first container can be disposed in the second switching chamber and the second container can be disposed in the first switching chamber.SELECTED DRAWING: Figure 2
Patent JP-2021035741-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: FURUIKE HARUNOBU
IPC: B41J2/14
Filed: 2019-08-30
Abstract: To provide a liquid jet head which enables increase of an amount of droplets and achieves improvement of a frequency at which the droplets are jetted and improvement of reliability, and to provide a liquid jet device.SOLUTION: A liquid jet head includes: a passage formation substrate 10 formed with a pressure chamber 12 communicating with a nozzle; a diaphragm 50 formed at the passage formation substrate 10; and a piezoelectric actuator 300 including a first electrode 60, a piezoelectric layer 70, and a second electrode 80 formed at the diaphragm 50. In the diaphragm 50, an active part 310, in which the piezoelectric layer 70 is sandwiched between the first electrode 60 and the second electrode 80, is not provided at a center part A. A protection film 55 which covers the diaphragm 50 is formed at the center part A. The protection film 55 has compression stress larger than that of the diaphragm 50.SELECTED DRAWING: Figure 4
Patent JP-2021035463-A (JP)
Title: Hyperthermic tool
Inventor: MATSUMURA YOSHIKAZU
IPC: A61F7/02
Filed: 2019-08-30
Abstract: To provide a hyperthermic tool which is capable of warming a large area of a face and makes a heat generation material less likely to move inside a housing part.SOLUTION: A hyperthermic tool 1 to use placed on the face of a user comprises a heat generation material and a housing part 51 for housing the heat generation material. The housing part 51 has an upper edge 511, a lower edge 512, and a pair of side edges 513 and 514. Out of the pair of side edges 513 and 514, the side edge 513 positioned outside is at least partially positioned outside a straight line D1 passing through the intersection A1 of the upper edge 511 and the side edge 513 and the intersection A2 passing through the lower edge 512 and the side edge 513.SELECTED DRAWING: Figure 6
Patent JP-2020037264-A (JP)
Title: Resin composite
Inventor: NAKAMURA MASAAKI
IPC: B32B5/28
Filed: 2019-08-30
Abstract: To obtain a resin composite having excellent strength and lightness in weight.SOLUTION: The present invention provides a resin composite wherein a resin exuded from a fiber-reinforced resin layer does not permeate a resin foam.SELECTED DRAWING: Figure 1