baber/WOPTO huggingface dataset:
Patent JP-2020047620-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: NAKAO SHINICHI
IPC: H01L21/336
Filed: 2018-09-14
Abstract: To improve performance of a film which is formed by oxidation, etc. of material.SOLUTION: A semiconductor device comprises: multiple electrode layers and multiple insulation layers which are provided on a substrate alternately in a first direction vertical to a surface of the substrate; and multiple semiconductor layers which are provided inside of the electrode layers and the insulation layers, have a form extending in the first direction and are adjacent to each other in a second direction parallel with the surface of the substrate. The device further comprises first and second charge storage layers which are provided between the semiconductor layers and the electrode layers so as to hold the semiconductor layers therebetween in a third direction that is parallel with the surface of the substrate and different from the second direction. Moreover, the device comprises multiple insulation films provided between the semiconductor layers which are adjacent to each other in the second direction, the multiple insulation films including: a first insulation film having a first width in the second direction; and a second insulation film having a second width that is longer than the first width, in the second direction and having a nitrogen concentration that is different from a nitrogen concentration inside of the first insulation film.SELECTED DRAWING: Figure 1
Patent JP-2020044890-A (JP)
Title: Vehicle understructure
Inventor: WATANABE MASAYOSHI
IPC: F02M37/00
Filed: 2018-09-14
Abstract: To prevent or inhibit interference of a fuel pump of a fuel tank with a floor panel at the time of a side impact on a vehicle.SOLUTION: A right side member 10 and a left side member 12 of a vehicle are linked by first to fifth crossbars 16 that are cross members. A floor panel is installed above the first to fifth crossbars. A fuel tank 20 is disposed below the first to fifth crossbars 16. A fuel pump and a pressure sensor that are tank control components communicating with the inside of the fuel tank 20 are disposed on the top of the fuel tank. The first to fifth crossbars 16 include a convex part (a ramp 16h, a horizontal part 16i, and a ramp 16j) projecting upward. At the time of a side impact on a vehicle, fragile bends 16x of the convex part plastically deform to form a folding part that raises the floor panel upward.SELECTED DRAWING: Figure 4
Patent JP-2019021332-A (JP)
Title: Information processing device, distribution system, information processing method, and information processing program
Inventor: OTSUKA TOMOHARU
IPC: G06Q40/04
Filed: 2018-09-19
Abstract: To provide an information processing device, a distribution system, an information processing method, and an information processing program for simplifying financial transactions of a user.SOLUTION: An information processing device (distribution server) includes an arrangement part. The arrangement part is configured to, when information related to a predetermined brand is included in first content displayed by terminal equipment, or when information related to a company capable of performing stock transactions, for example, a company name, a merchandise name of merchandise that the company handles or a service name of a service that the company handles is included in the first content, arrange a link for displaying second content related to financial transactions on the terminal equipment in the first content.SELECTED DRAWING: Figure 5
Patent JP-2019049719-A (JP)
Title: System and method with focus tracking improved by light source arrangement
Inventor: DANILO CONDELLO
IPC: H04N5/232
Filed: 2018-09-20
Abstract: To provide an imaging system with an improved accuracy of focus tracking.SOLUTION: The present invention includes: a first focus lens, which is located so that a beam from a light source will be focused on a beam waist in a predetermined position; a beam splitter 382 located to the first focusing lens so that the splitter receives a beam from the first focusing lens and generates a first beam and a second beam; a second focusing lens located to receive a first beam and a second beam output from the beam splitter and be focused on a spot large enough to be arranged in a sample in which the first beam and the second beam are imaged and further located to receive the first beam 394 and the second beam 395 reflected from the sample; an imaging sensor 398 located to receive a light beam reflected from the sample; and a roof prism in an optical path between the second focusing lens and the imaging sensor.SELECTED DRAWING: Figure 5A
Patent JP-2020054053-A (JP)
Title: Information processing device and information processing method
Inventor: YOKOYAMA YUHEI
IPC: H02J13/00
Filed: 2018-09-25
Abstract: To perform appropriate processing relating to a controlled apparatus of a user.SOLUTION: An information processing device (communication device 1) comprises an acquisition unit 131, a determination unit 132 and an execution unit 133. The acquisition unit acquires predetermined information to be used for determining processing relating to a controlled apparatus of a user. The determination unit determines a service content corresponding to the controlled apparatus of the user on the basis of the predetermined information acquired by the acquisition unit. The execution unit executes the processing relating to the controlled apparatus of the user on the basis of the service content determined by the determination unit.SELECTED DRAWING: Figure 2
Patent JP-2020051474-A (JP)
Title: Fluid-encapsulated vibration controller
Inventor: ICHIKAWA HIROYUKI
IPC: F16F13/10
Filed: 2018-09-25
Abstract: To provide a fluid-encapsulated vibration controller of a novel structure capable of reducing or preventing a problem such as noise or vibration due to impact of a movable body against a partition member.SOLUTION: In a fluid-encapsulated vibration controller 10 having fluid chambers 44 and 46 separated by a partition member 38, an accommodation area 82 for accommodating a movable body 86 so as to be displaceable with a gap 88 is formed in the partition member 38, and the accommodation area 82 is communicated with each one of the fluid chambers 46, 44 through communication holes 76, 80 that are opened oppositely to wall parts on both sides of the accommodation area 82, wherein a contact part 90 of the movable body 86 to each one wall part is an elastic body having a spherical surface.SELECTED DRAWING: Figure 1
Patent JP-2020053165-A (JP)
Title: Lighting device and luminaire
Inventor: TERASAKA HIROSHI
IPC: H05B45/00
Filed: 2018-09-25
Abstract: To provide a lighting device and a luminaire that can appropriately perform dimming to a lower limit side of dimming with a simple configuration while controlling a current flowing through a light source so that the current is substantially constant.SOLUTION: A lighting device includes a constant current circuit that causes a constant DC current to flow through a light source, and can change the current value of the DC current, a detector for detecting the current value of the DC current flowing through the light source, a comparison circuit for comparing a detection value of the detector with a target value, and a controller for setting a target value of the comparison circuit based on a dimming signal, and controlling the operation of the constant current circuit based on the dimming signal and the comparison result of the comparison circuit, and when the dimming degree of the dimming signal is equal to or less than a predetermined value, the controller intermittently supplies the DC current to the light source to change a DC current supply period and a DC current supply stop period according to the dimming degree, and synchronizes the DC current supply period and the DC current supply stop period with each other to change the target value.SELECTED DRAWING: Figure 1
Patent JP-2020051070-A (JP)
Title: Construction machine pump control device and construction machine
Inventor: KAGOSHIMA MASAYUKI
IPC: F04B49/06
Filed: 2018-09-26
Abstract: To provide a technique capable of performing a horsepower reducing control with a simple configuration in a construction machine including a variable displacement pump capable of changing a discharge amount and a fixed displacement pump capable of changing a discharge amount.SOLUTION: A pump control device 10 comprises: an absorption torque setting unit 6 for setting the absorption torque of variable displacement pumps 3 and 4; a pump control unit 7 for controlling the discharge amount of the variable displacement pumps 3 and 4; a lever operation sensor 9; a first output unit 81; a second output unit 82; and a torque reduction amount determining unit 83. The first output unit 81 outputs a first torque reduction value T3, and the second output unit 82 outputs a second torque reduction value Ton the basis of a deviation between a target engine speed and an actual engine speed. The torque reduction amount determining unit 83 decreases the weight of the first torque reduction value T3 and increases the weight of the second torque reduction value Tas the elapsed time from the detection of the operation of a fixed displacement pump 5 increases.SELECTED DRAWING: Figure 2
Patent JP-2019059468-A (JP)
Title: Electronic communication module for tire, and tire or tire retread having electronic communication module
Inventor: CRAIG R BALNIS
IPC: H01B3/28
Filed: 2018-09-26
Abstract: To provide an electronic communication module suitable for incorporating into a tire or tire retread.SOLUTION: An electronic communication module for a tire comprises a radio device having at least a portion of its outer surface surrounded by a rubber composition, the rubber composition comprising 100 phr of at least one diene-based elastomer, and at least 35-100 phr of carbon black, wherein each carbon black has a nitrogen adsorption specific surface area of no more than 30 m/g and a DBP absorption of no more than 60 cm/100 g, the rubber composition, when cured, having a dielectric constant at 915 MHz of less than 7.SELECTED DRAWING: None
Patent JP-2020050294-A (JP)
Title: Starting wheel structure of endless track device
Inventor: KOURA HIROMITSU
IPC: B62D55/12
Filed: 2018-09-28
Abstract: To provide a starting wheel structure of an endless track device, which may suppress an increase in production cost and improve wear resistance.SOLUTION: There is provided a starting wheel structure of an endless track device comprising a footplate 27 connected annularly and a starting wheel 21 for driving the footplate 27. The starting wheel 21 is provided with a sprocket 21a meshing with the footplate 27, a rotating body 31 for fixing the sprocket 21a, and a fixed body 33 for rotatably supporting the rotating body 31 and being fixed to a main body frame 41. The fixed body 33 has an outer wall whose cross section of the side of meshing region is configured in a crescent shape so as to high thickness of the side of meshing region where the footplate 27 meshes with the sprocket 21a of the endless track device on outer wall of the fixed body 33.SELECTED DRAWING: Figure 3
Patent JP-2019049055-A (JP)
Title: Fixed and portable coating device, and coating method
Inventor: SEAMUS CURRAN
IPC: C23C16/44
Filed: 2018-09-28
Abstract: To provide a coating device suitable for maintaining its basic property and portability, while manufacturing a complicated multifunctional coating.SOLUTION: A coating device can be used for depositing, as a coating or the like, various organic, inorganic or hybrid material systems in a solid phase, a solvent phase or a gas phase, including a coating chemical substance reactor 1, process gas feed 2, a surface activation device 3, a surface activation device gas supply 4, a vent or vacuum device 5, a heating element 6, a NaOH, CaO or NaHCOneutralization filter 7 and/or an active carbon filter 8.SELECTED DRAWING: Figure 1
Patent JP-2020056416-A (JP)
Title: Valve device and valve device location confirmation system
Inventor: MAEKAWA HIROJI
IPC: F16K37/00
Filed: 2018-09-28
Abstract: To provide a valve device 100 that facilitates detection of a cylinder container 1 to which a container valve 2 is fitted, and to provide a valve device location confirmation system 101.SOLUTION: A valve device 100 includes: a container valve 2 including a valve body 21 fitted to a cylinder container 1 in which fluid is filled and formed with a fluid passage through which fluid flows down inside thereof, and an on-off valve for opening and closing the fluid passage; and a transmitter 3 for transmitting a signal indicating the current location.SELECTED DRAWING: Figure 1
Patent JP-2020057176-A (JP)
Title: Work schedule preparation device
Inventor: ISHIKAWA TAKAHIRO
IPC: G06Q10/06
Filed: 2018-10-02
Abstract: To provide a work schedule preparation device capable of preparing a work schedule allowing efficient work.SOLUTION: A work schedule preparation device comprises a compatibility determination unit and a work schedule preparation unit. The compatibility determination unit determines relationship compatibility between workers. The work schedule preparation unit prepares a work schedule defining a plurality of workers who do work on the basis of the compatibility.SELECTED DRAWING: Figure 1
Patent JP-2020060611-A (JP)
Title: Exposure apparatus
Inventor: MOROOKA YUHEI
IPC: G03F7/20
Filed: 2018-10-05
Abstract: To provide an exposure apparatus that suppresses inadvertent error alarming to improve productivity.SOLUTION: An exposure apparatus according to the present invention comprises: an original plate stage to mount an original plate thereon; a substrate stage to mount a substrate thereon; a projection optical system to guide exposure light that has passed through the original plate to the substrate; measuring means for measuring a performance of each of a plurality of factors that contribute to resolution of the exposure apparatus, including a relative position between the original plate stage and the substrate stage and an imaging performance of the projection optical system; and control means for performing processes of calculating a contribution value that represents a degree of contribution of each of the plurality of factors to the resolution from measurement values measured by the measuring means, calculating a margin value of the contribution value from an allowable value of the contribution value by use of the calculated contribution value, varying the allowable value of the contribution value of each of the plurality of factors based on the calculated margin value of the contribution value, and varying the allowable value of each measurement value based on the varied allowable value of each contribution value.SELECTED DRAWING: Figure 2
Patent JP-2020060901-A (JP)
Title: Operation information management device
Inventor: IWASAKI HAJIME
IPC: B60W50/14
Filed: 2018-10-09
Abstract: To provide an operation information management device capable of recording a route where a vehicle has traveled by automatic driving in the past as a history route.SOLUTION: A storage section 4 of an operation information management device 1 includes an automatic operation history database 42 which records multiple history routes where an own vehicle has traveled by automatic driving before. When the vehicle travels by following a route guidance or travels without a route guidance, a route where an automatic operation can be performed can be called from a past history.SELECTED DRAWING: Figure 1
Patent JP-2020059368-A (JP)
Title: Seat heater device
Inventor: FUJII TAKAHISA
IPC: A47C7/74
Filed: 2018-10-09
Abstract: To provide a seat heater device capable of heating a portion of a seat, at which a body of an occupant separates from the seat, sufficiently without bothering the occupant.SOLUTION: A seat heater device heats a human body of an occupant seated on a vehicle seat 10 disposed at a vehicle and includes radiation heaters 21 to 24 which are disposed at portions of the vehicle seat 10 which is not brought into contact with the human body of the occupant at a posture taken when the occupant seats on the vehicle seat 10 and radiate radiation heat toward the human body of the occupant seating on the vehicle seat 10.SELECTED DRAWING: Figure 1
Patent JP-2019005646-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2018-10-19
Abstract: To improve amusement of games.SOLUTION: Presentation performance means can perform an update presentation that is a presentation including a first presentation mode and a second presentation mode different from the first presentation mode and that updates an amount till reaching a specific amount. Further, the presentation performance means has a case of starting a performance of the update presentation at a first timing of a symbol variation by symbol control means and has a case of starting the performance of the update presentation at a second timing, which is a later timing than the first timing, of the symbol variation by the symbol control means.SELECTED DRAWING: Figure 21
Patent JP-2019038037-A (JP)
Title: Welded steel pipe for line pipe with excellent low-temperature toughness, and method of manufacturing the same
Inventor: FUJISHIRO YASUSHI
IPC: B23K33/00
Filed: 2018-10-19
Abstract: To provide a welded steel pipe for a line pipe with excellent low-temperature toughness, which is molded in a tubular shape in any one of UOE, JCO, bend roll, and spiral steps, and a method of manufacturing the same.SOLUTION: When a butt part of a steel plate molded in a tubular shape has one layer of each of inner and outer surfaces welded by submerged arc welding in order from an inner surface to an outer surface, plate-thickness-direction distance L1 (mm) from a steel plate surface layer on an inner surface side to an inner/outer surface melting line meeting part and plate-thickness-direction distance L2 (mm) from a steel plate surface layer on an outer surface side to the inner/outer surface melting line meeting part are set to satisfy formula (1): 0.1≤L2/L1≤0.86.SELECTED DRAWING: Figure 1
Patent JP-2019051332-A (JP)
Title: Autonomous behavior type robot having emergency stop function
Inventor: HAYASHI KANAME
IPC: B25J19/06
Filed: 2018-10-22
Abstract: To provide a technique for appropriately making an emergency stop of a robot.SOLUTION: A robot comprises a horn 112 (a grip part 244). A main body part of the robot includes a movement determination unit for determining a movement direction, a driving mechanism for executing determined movement, a power source part for supplying power to the driving mechanism, and a cutoff mechanism 240 for cutting off power supply from the power source part when the horn 112 (the grip part 244) is pulled out. When the horn 112 is pulled out, a spring terminal 150 and a conductive body 152 enter a non-contact state, and a power line 130 is physically broken. Therefore, the robot makes an emergency stop.SELECTED DRAWING: Figure 6
Patent JP-2020068429-A (JP)
Title: Display control device, display control system, and program
Inventor: TAKAHASHI YUICHI
IPC: H04N1/00
Filed: 2018-10-23
Abstract: To provide a display control device capable of remotely uninstalling an unusable application when the application installed on an external device becomes unavailable.SOLUTION: A terminal device 10 includes: a processing unit 30 for installing and uninstalling an application used in an external device remotely with respect to the external device; and a display control unit 32 for controlling to display a list of information indicating applications installed on the external device in a first display area and to display a list of information indicating applications installable on the external device in a second display area and, when any of the applications included in the list in the first display area becomes unavailable, controlling for continuously displaying information indicating disabled applications in the list in the first display area with the disabled application being installed on the external device, and deleting information indicating disabled applications from the list in the second display area.SELECTED DRAWING: Figure 3
Patent JP-2020066456-A (JP)
Title: Container for packaging
Inventor: HOSOBUCHI MASAKUNI
IPC: B65D77/04
Filed: 2018-10-25
Abstract: To improve visibility of contained individually packed articles and facilitate taking out individually packed articles when individually packed articles which are contained in containers for packaging packed inside an outer bag are removed from the outer bag to be sold individually.SOLUTION: There are a containing area A1 formed in an approximately rectangular cube shape in a plan view and a window part 13 that communicates the containing area A1 and the outside and makes individually packed articles S visible. The window part 13 has a crosswise flange part 13a continuously bridging a crosswise concave edge 7c of a first side peripheral wall 7 and a crosswise end edge 11c of a second side peripheral wall 11, and a lengthwise flange part 13b which continues from the right and left end parts 13a' of the crosswise flange part 13a, and bridges continuously a lengthwise concave edge 7d of the first side peripheral wall 7 and a lengthwise end edge 11d of the second side peripheral wall 11.SELECTED DRAWING: Figure 5
Patent JP-2020067429-A (JP)
Title: Tool and method for inspecting tightening torque
Inventor: KIMURA KENICHI
IPC: B25B23/14
Filed: 2018-10-26
Abstract: To provide a tightening torque inspection tool which has high versatility and enables management of tightening torque by relatively simple work, and to provide a tightening torque inspection method.SOLUTION: A tightening torque inspection tool 1 includes: a reference end 10A butting against an end port FA of a joint member F to position it; a rear face extending in a reverse butting direction from the reference end 10A, and contacting an outer face of a pipe member P in a state that the reference end 10A is butted against the end port FA; a front face 20 opposing the rear face; and a removal part 50A which is cut so as to penetrate the rear face and the front face 20. The removal part 50A is disposed so as to contain a position that is alienated in the reverse butting direction from the reference end 10A by a length corresponding to a number of standard residual screw threads, and is cut in a manner that allows marking along its circumference.SELECTED DRAWING: Figure 3
Patent JP-2020071378-A (JP)
Title: Image forming apparatus
Inventor: FURUYA JUNNOSUKE
IPC: G03G5/08
Filed: 2018-10-31
Abstract: To reduce unevenness in density of an image caused by uneven spread of developer.SOLUTION: An image forming apparatus 1 comprises a developing device 40 that develops, in a developing area D, an electrostatic latent image formed on a photoreceptor drum 10 with a developer supplied from a developer carrier. A developer container 41 has a stirring unit 43, a developer supply unit 42 that supplies a developer supplied from the stirring unit 43 to the developer carrier, and a stirring member 44 that stirs the developer in the stirring unit 43 and developer supply unit 42 and conveys and circulates the developer in the stirring unit 43 and developer supply unit 42. The stirring member 44 conveys the developer in the developer supply unit 42 in one direction along an axial direction of the photoreceptor drum 10, and the sensitivity of a photoreceptor on a surface of the photoreceptor drum 10 is increased along a conveyance direction of the developer in the developer supply unit 42, and thereby unevenness in density of an image can be reduced.SELECTED DRAWING: Figure 1