baber/WOPTO huggingface dataset:
Patent JP-2020179476-A (JP)
Title: Mems structure, electronic apparatus and moving body
Inventor: FURUBAYASHI TOMOKAZU
IPC: B81B7/02
Filed: 2019-04-26
Abstract: To provide an MEMS structure that can easily confirm an etching state and has excellent detection accuracy, an electronic apparatus and a moving body.SOLUTION: An MEMS structure 10 comprises a base plate 2 having light permeability and provided with a recessed part 21, a structure 32 which is provided in the base plate 2, overlaps with the recessed part 21 and can move with respect to the base plate 2, and a conductive body provided in the base plate 2. The structure 32 comprises a first hole with a first width and a second hole with a second width smaller than the first width, and the conductive body has a slit overlapping with the second hole in a planar view.SELECTED DRAWING: Figure 2
Patent JP-2019115843-A (JP)
Title: ball
Inventor: WAKIRIN KAZUYUKI
IPC: A63B41/00
Filed: 2019-05-05
Abstract: To facilitate gripping a ball.SOLUTION: A skin body 3 coating a ball body 2 has such a configuration that a skin part 4 and a peripheral wall part 5 projecting to a back side from the peripheral part of the skin part 4 are integrally configured by molding of injecting a soft material comprising resin or rubber into a mold, or a step part or a plane part to hook the fingers is provided on the surface of the ball body 2 or the surface of the skin body 3 coating the ball body 2, or the one surface and the other surface of the adjacent skin bodies 3 configure a step part in a radial direction of a ball 1. With the configuration, even in a game of gripping the ball 1 with the hands such as a handball game, when a person grips the ball 1, the skin part 4 of the skin body 3 is easily recessed, or the fingers are hooked to the step part, or the fingers touch the plane part and sense the ball 1 with a small diameter so as to facilitate gripping the ball 1 and throwing or catching the ball 1.SELECTED DRAWING: Figure 2
Patent JP-2019169961-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: KO HIDEYUKI
IPC: G03G15/36
Filed: 2019-05-10
Abstract: To provide an image forming apparatus or the like that allows intuitive operation of edit settings with a touch operation on a preview screen and is excellent in operability.SOLUTION: An image forming apparatus (1) displays a preview of an image on a display unit (11) of an operation unit (10) before print processing is performed and has, as functions of a control unit (60), a page aggregation designation function (601) to designate images on which page aggregation is performed, with a pinch-in operation, for images on a plurality of pages, an image division designation function (602) to designate an image on which image division is performed, with a pinch-out operation, for an image in which the images on the plurality of pages are aggregated in one page, an image deletion designation function (603) to designate an image to be deleted, with a pinch-in operation, for the images displayed on the display unit (11), and an edit image selection function (604) to select whether to set settings for image edit designated by a touch operation to a designated page or all pages.SELECTED DRAWING: Figure 2
Patent JP-2020190229-A (JP)
Title: Variable valve system of internal combustion engine and its control device
Inventor: NAKAMURA MAKOTO
IPC: F02D23/00
Filed: 2019-05-22
Abstract: To provide a variable valve system of an internal combustion engine which can enhance a fuel consumption reduction effect in a partial load region after warmup, and can enhance an exhaust emission reduction effect in a cold machine state, and its control device.SOLUTION: At a cold start, the closing timing of an intake valve 23 is retarded up to closing timing in the vicinity of an intake bottom dead point by an intake VTC 25, an opening timing of the intake valve 23 is retarded up to opening timing after an exhaust top dead point, the closing timing of an exhaust valve 24 is advanced up to closing timing before the exhaust top dead point by an exhaust VTC 26, and the opening timing of the exhaust valve 24 is advanced up to the vicinity of an intermediate point between the exhaust top dead point and an expansion bottom dead point. At a partial load, the closing timing of the intake valve 23 is advanced up to closing timing before an intake bottom dead point by the intake VTC 25, the opening timing of the intake valve 23 is advanced up to the opening timing before the exhaust top dead point, the closing timing of the exhaust valve 24 is retarded up to the closing timing after the exhaust top dead point by the exhaust VTC, and the opening timing of the exhaust valve 24 is retarded up to opening timing which is retarded to the expansion bottom dead point side.SELECTED DRAWING: Figure 6
Patent JP-2020190129-A (JP)
Title: handrail
Inventor: HAMANO HIROYA
IPC: E04B1/00
Filed: 2019-05-22
Abstract: To provide a handrail which has a function as a support pillar to maintain strength of the handrail, as well as an excellent design, and improves efficiency of the work for constructing the handrail.SOLUTION: The handrail has a bracket, a first support pillar 2a and a second support pillar 2b. The bracket is formed in a squared C-shape with an opening on its front surface side, has a building frame fixation face on its rear surface side, a first support pillar fixation face on one of its lateral surface sides, and a second support pillar fixation face on the other of its lateral surface sides, and is fixed to the building frame by a bracket fixing implement. The first support pillar 2a is fixed to the first support pillar fixation face by a first fixing implement, and the second support pillar 2b is fixed to the second support pillar fixation face by a second fixing implement.SELECTED DRAWING: Figure 2
Patent JP-2020190993-A (JP)
Title: On-vehicle unit and operation management system
Inventor: OTAKE MAKI
IPC: G08G1/00
Filed: 2019-05-23
Abstract: To provide an on-vehicle unit and an operation management system that suppresses spoofing when leaving a garage and authenticates a correct driver regardless of which vehicle a driver gets on.SOLUTION: A digital tachograph 10 acquires a crew code from a wearable terminal and determines whether the acquired crew code matches any of crew codes registered in advance in a crew information DB 55. The digital tachograph 10 retrieves a crew member who matches a face image taken by a camera 23B from a face recognition data DB 58, and determines whether the crew member of the acquired crew member code matches the retrieved crew member. The digital tachograph 10 performs a process of leaving a garage for this crew member if they match, and issues an alarm if they do not match.SELECTED DRAWING: Figure 1
Patent JP-2020191018-A (JP)
Title: Information processing apparatus communicating with image forming apparatus and control method for the same, and program
Inventor: KASHIWAGI MASAKI
IPC: B41J29/38
Filed: 2019-05-23
Abstract: To provide a mechanism that uses, on an image forming apparatus side, a setting related to printing that is not supported by a predetermined printing service on a client side.SOLUTION: When extended information is included in Presets information provided by a printer, Presets editing on a host side is inhibited to prevent the occurrence of conflict in setting of a print job, and when the extended information is not included in Presets, Presets editing on the host side is allowed and a user is provided with partially changing means for Presets.SELECTED DRAWING: Figure 4
Patent JP-2020194837-A (JP)
Title: Manufacturing method of nitride semiconductor light-emitting element
Inventor: KONDO HIROKI
IPC: C23C16/34
Filed: 2019-05-27
Abstract: To provide a manufacturing method capable of increasing activation rate of Mg in a p-type semiconductor layer.SOLUTION: A p-side nitride layer growth process includes steps of: setting the Al mixed crystal ratio of a nitride layer for growing the flow quantity of material gas to a first mixed crystal ratio of 20%-30% inclusive, and growing a first nitride layer with first flow quantity of Mg material gas; setting the flow quantity of material gas so that the Al mixed crystal ratio of the nitride layer to be grown becomes a second mixed crystal ratio of 6%-10% inclusive, and growing a second nitride layer with second flow quantity of the Mg material gas smaller than the first flow quantity; setting the flow quantity of material gas so that the Al mixed crystal ratio of the nitride layer to be grown becomes a second mixed crystal ratio, and growing a third nitride layer by stopping the Mg material gas; and growing a fourth nitride layer by setting flow quantity of material gas so that the Al mixed crystal ratio of the nitride layer to be grown becomes a third mixed crystal ratio smaller than the second mixed crystal ratio, with third flow quantity of the Mg material gas larger than the first flow quantity.SELECTED DRAWING: Figure 2
Patent JP-2020194850-A (JP)
Title: Transistor with multipurpose resistor
Inventor: KAMAIKE HARUKI
IPC: H01L21/8222
Filed: 2019-05-27
Abstract: To provide a transistor with a multipurpose resistor, in which various signal processing circuits are formed easily with one transistor chip and emitter regions or collector regions of a plurality of transistors are made common so as to reduce the chip manufacturing cost.SOLUTION: In a transistor with a multipurpose resistor, among six resistors formed between a first transistor Tr1 and a second transistor Tr2, two resistors in an upper stage are connected in parallel to form a resistor R1, and two resistors in a middle stage are connected in parallel to form a resistor R2. In the four resistors of the resistor R1 and the resistor R2, the left resistor connection electrode is connected to a collector electrode 14E of Tr1. The right resistor connection electrode in the two resistors of the resistor R1 is connected to a connection region 18B. The right resistor connection electrode in the two resistors of the resistor R2 is connected to a collector electrode 14E of Tr2. Base electrodes 13E of Tr1 and Tr2 are connected to connection regions 18A and 18C, respectively.SELECTED DRAWING: Figure 6
Patent JP-2020194415-A (JP)
Title: Autonomous travel work device
Inventor: OSADA SHOICHI
IPC: A47L11/24
Filed: 2019-05-29
Abstract: To efficiently avoid obstacles within a work area to perform autonomous travel work.SOLUTION: An autonomous travel work device 1 capable of performing automatic travel cleaning that can autonomously travel and automatically clean based on a cleaning plan stored in advance comprises: a device main body; a travel unit 3 causing the device main body to travel in a cleaning area; a cleaning unit 5 cleaning on a travel route in the cleaning area of the device main body; a cleaning plan creation unit 22 creating a cleaning plan including travel data of the travel unit 3 and cleaning data of the cleaning unit 5 when the autonomous travel work device 1 performs learning travel cleaning; a storage unit 11 storing for automatic travel cleaning the cleaning plan created by the cleaning plan creation unit 22; and an avoidance data creation unit 26 creating avoidance data for which the device main body avoids obstacles and travel while maintaining a required separation distance between the device main body and the obstacle, as data corresponding to the travel data of positions at which a distance between the device main body and the obstacle is less than the predetermined required separation distance.SELECTED DRAWING: Figure 2
Patent JP-2019136047-A (JP)
Title: Perfusion manifold assembly
Inventor: DANIEL LEVNER
IPC: C12M3/00
Filed: 2019-05-30
Abstract: To provide a perfusion manifold assembly.SOLUTION: Drop-to-drop connection schemes are described for putting a microfluidic device in fluidic communication with a fluid source or another microfluidic device, including, but not limited to, putting the microfluidic device in fluidic communication with a perfusion manifold assembly. A perfusion manifold assembly is described allowing perfusion of a microfluidic device, such as an organ-on-a-chip microfluidic device comprising cells that mimic cells in an organ in the body, that is detachably linked with the assembly so that fluid enters ports of the microfluidic device from a fluid reservoir, optionally without tubing, at a controllable flow rate.SELECTED DRAWING: Figure 1A
Patent JP-2020192269-A (JP)
Title: Image processing device, image processing method, and program
Inventor: TSUKUDA AKIRA
IPC: A61B6/00
Filed: 2019-05-30
Abstract: To acquire an image having more excellent image quality by reducing noise.SOLUTION: An image processing device comprises a plane distribution acquisition unit which receives, as input images, plural radiation images captured with different radiation energies, and acquires an output image indicating plane distribution relating to substances included in the input images. The plane distribution acquisition unit determines the output image so as to maximize probability of an output becoming the value of plane distribution when an input is an input image, from likelihood and previous probability with the pixel value of an interest pixel or the pixel value of a peripheral pixel as an input.SELECTED DRAWING: Figure 1
Patent JP-2020198007-A (JP)
Title: Information processing device, information processing system and information processing program
Inventor: KAWAMA YUKI
IPC: G06F13/10
Filed: 2019-06-05
Abstract: To prevent the occurrence of communication trouble.SOLUTION: A storage unit 3 stores a first communication program 3a for controlling the communication of a first communication unit 2a, a second communication program 3b for controlling the communication of a second communication unit 2b, a first processing program 3c and a second processing program 3d for causing the data derived by executing a prescribed process to be transmitted by the associated communication program, and correspondence relation information 3e that includes a first identifier that indicates a first associated communication program which is associated with the first processing program 3c and a second identifier that indicates a second associated communication program which is associated with the second processing program 3d. A processing unit 4 determines a first associated communication program, sets the identifier that indicates the determined first associated communication program as a first identifier to the correspondence relation information 3e, determines a second associated communication program, and sets the identifier that indicates the determined second associated communication program as a second identifier to the correspondence relation information 3e.SELECTED DRAWING: Figure 1
Patent JP-2020199060-A (JP)
Title: Portable toilet with manual washer and manual washer
Inventor: SAKUGI SADAO
IPC: A47K11/04
Filed: 2019-06-10
Abstract: To provide a portable toilet with a manual washer which is used in a portable toilet and which can simply put in and take out a washer nozzle in a suitable position without increasing an installation area.SOLUTION: The portable toilet 100 with a manual washer includes: a portable type bowl 10; a pedestal part 20 which removably stores the portable bowl and on which a user can be seated; and a washer 200 which contains a water supply part 30 installed in the pedestal part and which can inject a liquid from the water supply part to the bowl. The washer is equipped with a lever 220 which has a grip 222 formed in a tip and which is arranged in one lateral face side of the pedestal; a shaft which extends between both lateral faces of the pedestal, with one end of the lever fixedly installed; an arcuate washer nozzle 210 which is fixed for the shaft; and a valve part which selectively supplies a liquid containing water or warm water to the washer nozzle from the water supply part. A turning angle of the lever and that of the washer nozzle are made to coincide through the shaft.SELECTED DRAWING: Figure 1
Patent JP-2020201890-A (JP)
Title: Abnormality detection device and abnormality detection method
Inventor: SHIBUYA HISAE
IPC: G05B23/02
Filed: 2019-06-13
Abstract: To improve abnormality detection sensitivity in an abnormality detection device, even for abnormality detection target equipment having many sensors.SOLUTION: An abnormality detection apparatus comprises: a first sensor signal input unit 104 to which a plurality of time-series sensor signals output from a plurality of sensors are input; a sensor group setting unit 105 which obtains a degree of similarity among the plurality of sensor signals input to the first sensor signal input unit and sets a sensor group on the basis of the degree of similarity; a second sensor signal input unit 107 to which a plurality of sensor signals output from the plurality of sensors are input; a characteristic vector extraction unit 108 which, for each sensor group, extracts a characteristic vector at each clock time from the plurality of sensor signals input to the second sensor signal input unit; an abnormality measure calculation unit 109 which, for each sensor group, calculates an abnormality measure at each clock time using, as learning data, a characteristic vector between specified leaning periods; and an abnormality detection unit 112 which, for each sensor group, determines whether a sensor signal at each clock time is normal or abnormal by comparing the abnormality measure with a predetermine threshold.SELECTED DRAWING: Figure 1
Patent JP-2020204270-A (JP)
Title: Control device for internal combustion engine
Inventor: INABA TAKUMI
IPC: F01N3/033
Filed: 2019-06-14
Abstract: To provide a control device for an internal combustion engine capable of suppressing deterioration of combustion efficiency of particulate matters collected in a particulate filter.SOLUTION: A control device for an internal combustion engine that controls the internal combustion engine mounted to a vehicle includes: a particulate filter provided in an exhaust passage of the internal combustion engine; a three-way catalyst provided in the exhaust passage upstream of the particulate filter; and a control section performing control for burning particulate matters collected in the particulate filter to regenerate the particulate filter during deceleration of the vehicle. The control section executes fuel cut control for stopping fuel injection in the internal combustion engine in a period when the particulate filter is regenerated and then, controls an air-fuel ratio of an air-fuel mixture to be supplied to the internal combustion engine to a fuel lean state.SELECTED DRAWING: Figure 3
Patent JP-2020205332-A (JP)
Title: Photovoltaic module device
Inventor: HARA NOZOMI
IPC: H01L31/042
Filed: 2019-06-17
Abstract: To provide a photovoltaic module device capable of suppressing power pulsation without providing a smoothing circuit, a charging circuit, a voltage conversion circuit, or the like.SOLUTION: In a photovoltaic module device that supplies electric power to a first target device provided in a rotating body that is driven to rotate, a plurality of solar cell rows 21 and 25 constituting solar cell rows 11 and 12 are connected so as to form a parallel circuit, and the plurality of solar cell rows 11 and 12 are arranged in the axial direction B of a rotating body in a state in which the positions of seams 23 and 26 are shifted in the axial direction B of the rotating body.SELECTED DRAWING: Figure 2
Patent JP-2020203595-A (JP)
Title: Vehicle body
Inventor: MIZUNO HIROSHI
IPC: B62D25/02
Filed: 2019-06-18
Abstract: To provide a vehicle body that is able to restrict deformation of a corner edge part and a corner wall part of a panel body and is able to achieve light weight and low manufacturing cost.SOLUTION: A vehicle body 1 of the present invention comprises a panel body 9 and an exterior panel 11. The panel body 9 has a first joint edge 91 as a joint edge and a first standing wall 92 as a standing wall. The first joint edge 91 includes a first edge part 911, a second edge part 912, and a corner edge part 913. The first standing wall 92 includes a first wall part 921 extending along the first edge part 911, a second wall part 922 extending along the second edge part 912, and a corner wall part 923 extending along the corner edge part 913. A reinforcement wall 94 is integrally formed between the corner edge part 913 and the corner wall part 923.SELECTED DRAWING: Figure 4
Patent JP-2021007446-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To call attention to a player regarding operation means.SOLUTION: A game machine includes determination means for determining whether or not to execute a special game advantageous to a player, performance control means for executing a variable performance to stop and display a plurality of performance symbols in a mode indicating a determination result of the determination means after variably displaying the plurality of performance symbols when determination is made by the determination means, first operation means that can be operated by a player, second operation means that can be operated by a player but different from the first operation means, and attention calling means for calling attention to a player regarding the first operation means. The performance control means can execute a pseudo-continuous performance that pseudo-variates the plurality of performance symbols, and executes a performance in which the first operation means is used in the variable performance in which the pseudo-continuous performance is executed more easily than in the variable performance in which the pseudo-continuous performance is not executed.SELECTED DRAWING: Figure 41
Patent JP-2019158339-A (JP)
Title: Refrigeration cycle device
Inventor: HIROMATSU KAZUAKI
IPC: F25B43/00
Filed: 2019-07-02
Abstract: To provide a refrigerator capable of preventing noise due to bumping of refrigerant stored in an accumulator.SOLUTION: In a refrigerator 1 where a compressor 21, a condenser 22, an expander 23, an evaporator 24 and an accumulator 30 are connected in order through a refrigerant pipe 25, and refrigerant is circulated by driving the compressor 21 to operate the refrigeration cycle 20, a trap part 40 formed by bending the refrigerant pipe 25 between the accumulator 30 and the compressor 21 so as to protrude downward is provided, and the trap part 40 is configured to be blocked due to accumulation of liquid refrigerant R when the compressor 21 stops.SELECTED DRAWING: Figure 3
Patent JP-2021009591-A (JP)
Title: Data obtainment device, data obtainment method, and data obtainment program
Inventor: UCHIBE KONAGI
IPC: G06F16/383
Filed: 2019-07-02
Abstract: To appropriately obtain required data from tables.SOLUTION: A data obtainment device that is able to access to correspondence information stipulating a correspondence relation between an attribute keyword and a non-attribute keyword comprises the steps of: referring to the correspondence information for each of a plurality of search keywords, for identifying the attribute keyword corresponding to the non-attribute keyword if the search keyword is the non-attribute keyword; giving the search keyword as an annotation to character strings within a search subject document relevant to the search keyword; giving the attribute keyword as an annotation to character strings within a search subject document relevant to the attribute keyword; extracting a specific table to which the annotation is given, among tables present within the search subject document; selecting at least one from specific lines or columns having a relationship with each of the plurality of search keywords from matrices constituting the specific table; and obtaining cells within the specific table identified by a first selection result.SELECTED DRAWING: Figure 1