baber/WOPTO huggingface dataset:
Patent JP-2020198725-A (JP)
Title: vehicle
Inventor: MOTOHIRA TERUTO
IPC: B60L58/12
Filed: 2019-06-04
Abstract: To enable the execution of DC charging even when a voltage of a power storage device is lower than a lower limit of an output voltage of a DC power supply.SOLUTION: At the start of DC charging, an ECU executes boost processing when a voltage of a power storage device is lower than an output lower limit voltage of a DC charging facility. In the boost processing, the ECU starts AC charging (S52,53) when a charging connector of a charging cable of an AC charging facility is connected to an AC charging port (YES in S51). The ECU continues AC charging until the voltage of the power storage device exceeds the output lower limit voltage of the DC charging facility (NO in S54). Then, when the voltage of the power storage device becomes equal to or higher than the output lower limit voltage of the DC charging facility (YES in S54), the ECU ends the AC charging (S55, S56) and starts the DC charging.SELECTED DRAWING: Figure 3
Patent JP-2020195684-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine capable of enhancing interest in a game by considering a ratio of a change in a display mode of specific display as an execution object of an acting performance when the acting performance is executed.SOLUTION: On the basis of execution of an acting performance allowing acting display to act on specific display, a display mode of specific display as an execution object of the acting performance is changeable, the acting performance in a first pattern started in a suggestion mode for suggesting the display mode of specific display after the change and the acting performance in a second pattern started in a non-suggestion mode not suggesting the display mode of specific display after the change are executable, and the display mode of specific display as the execution object of the acting performance is changed at a ratio higher when the acting performance in the first pattern is executed than when the acting performance in the second pattern is executed. Accordingly, a sense of expectation when the acting performance is started is effectively increased, thus enhancing interest in a game.SELECTED DRAWING: Figure 8-7
Patent JP-2020201617-A (JP)
Title: Hyper parameter management device, hyper parameter management system, and hyper parameter management method
Inventor: HARSH PRAMODBHAI PUROHIT
IPC: G06N3/08
Filed: 2019-06-07
Abstract: To solve the problem in which: an introduction cost is high because a large amount of labeled data is required to train a machine learning model applicable to problems such as abnormality detection and predictive maintenance, and the time and labor of a user are required to identify hyper parameters.SOLUTION: A hyper parameter management device includes a compression network, an estimation network, and a hyper parameter calculation unit. The hyper parameter calculation unit: calculates a gap statistic on the basis of target data and uniform data and using a gap statistic calculation technique and calculates estimation network hyper parameters on the basis of the gap statistic and using a curve fit technique; calculates a variance ratio of main components of target data and calculates compression network hyper parameters on the basis of the variance ratio and using the curve fit technique; and sets the estimation network hyper parameters in the estimation network and sets compression network hyper parameters in the compression network.SELECTED DRAWING: Figure 3
Patent JP-2020201732-A (JP)
Title: AR video promotion system
Inventor: KUNISHIRO TATSUHIKO
IPC: G06F13/00
Filed: 2019-06-11
Abstract: To provide an AR video promotion system which allows a specific user to access a website.SOLUTION: An AR video promotion system includes: a first information processing apparatus 2 which creates and manages a first website 2a; a second information processing apparatus 3 which creates and manages a second website 3a having first display information to be linked to the first website 2a; a marker 1a to be linked to the second website 3a; read means 11 which is arranged in a mobile terminal 4 to read the marker 1a; input/output means 14 which is arranged in the mobile terminal 4 to operate the first display information; and browsing means 13 which is arranged in the mobile terminal 4 and accesses the first website 2a when the first display information is operated by the input/output means 14 or accesses the second website 3a when the marker 1a is read by the read means 11. In the second website, an AR video is displayed.SELECTED DRAWING: Figure 1
Patent JP-2020200090-A (JP)
Title: Packaging material for pouch container
Inventor: KANEMITSU HIROKI
IPC: B65D30/20
Filed: 2019-06-12
Abstract: To provide a pouch container packaging material capable of proper pouring while increased in capacity.SOLUTION: A pouch container packaging material C1 comprises a front sheet 1 and a rear sheet 2, a top gusset sheet 3, a seal part 5, a storage part 6, and a content 69. The rear sheet 2 has an inclined end edge 24, the top gusset sheet has an inclined end edge 38, and the seal part 5 includes a pair of front side seal part 51, a pair of rear side seal parts 52, a front top seal part 53, a rear top seal part 54, and an inclined seal part 55, wherein the front top seal part 53 comprises a spout 7 which is located below the rear top seal part 54 in a vertical direction, and fixed with the inclined seal part 55 while sandwiched between the inclined end edge 24 of the rear sheet 2 and the inclined end edge 38 of the top gusset sheet 3, and also communicates with the storage part 6.SELECTED DRAWING: Figure 1
Patent JP-2020204629-A (JP)
Title: Catadioptric system with intermediate real image formed in dioptric system
Inventor: ODE TAKASHI
IPC: G02B13/18
Filed: 2019-06-14
Abstract: To provide an imaging optical system which has a reduced diameter and is capable of correcting well for aberrations.SOLUTION: An optical system provided herein is configured to have an intermediate real image formed within a dioptric system and has a convex reflective surface located on the magnification conjugate side of a first lens disposed on the most magnification conjugate side in the dioptric system. The dioptric system is an imaging optical system comprising the first lens with negative power, a second lens with negative power, a third lens with negative power, and a fourth lens with positive power arranged in order from the first lens located on the most magnification conjugate side, the second lens and the third lens being arranged have concave surfaces thereof face each other.SELECTED DRAWING: Figure 1
Patent JP-2020205015-A (JP)
Title: Safety driving assistance device and driving evaluation system
Inventor: SUZUKI YUKI
IPC: G08G1/00
Filed: 2019-06-19
Abstract: To provide a safety driving assistance device capable of having cabin safety consideration by a driver take root, and a driving evaluation system.SOLUTION: A digital tachograph 10 determines whether operation information satisfies a predetermined condition or not and, retroactively from the time point when it is determined that the predetermined condition is satisfied (S43), determines whether a driver of the vehicle performs a safety consideration action or not based on motions of the mouth of the driver (S48). The digital tachograph 10 records this determination result (S51).SELECTED DRAWING: Figure 6
Patent JP-2021002108-A (JP)
Title: Storage system
Inventor: SHIMADA KENTARO
IPC: G06F3/06
Filed: 2019-06-20
Abstract: To achieve sharing and updating, arbitration for the updating, and efficient and high speed access to control information among storage controllers.SOLUTION: The storage system includes a plurality of storage controllers, and a drive box having one or more nonvolatile storage devices. The drive box includes a memory which is written and read by a unit different from the one or more nonvolatile storage devices and stores control information used for the plurality of storage controllers, and a memory controller which allows each of the plurality of storage controllers to exclusively read and write to the control information in the memory by mediating access to the memory from each of the plurality of storage controllers.SELECTED DRAWING: Figure 1
Patent JP-2021003181-A (JP)
Title: Cough detector, and method and program for detecting cough
Inventor: DAIMO KATSUNORI
IPC: G06T7/00
Filed: 2019-06-25
Abstract: To provide a cough detector enabling detection of cough with higher accuracy.SOLUTION: A cough detector 10 includes: an acoustic feature quantity extraction unit 11 extracting an acoustic feature quantity of acoustic data output according to sound input to a microphone array; a first discriminator 13 determining whether or not the sound input to the microphone array is cough sound on the basis of the acoustic feature quantity; a direction estimation unit 15 estimating an arrival direction of the sound by the sound data; an image data selection unit 12 selecting second image data corresponding to the estimated arrival direction from first image data showing an image in which a scene where the sound occurs is photographed; a second discriminator 14 determining whether or not a cough action is picked up in the image in which the scene where the sound occurs is photographed, on the basis of the second image data; and an output unit 16 performing output based on at least one of a determination result of the first discriminator 13 and a determination result of the second discriminator 14.SELECTED DRAWING: Figure 1
Patent JP-2019197061-A (JP)
Title: Component for timepiece movement
Inventor: FUSSINGER ALEXANDRE
IPC: G04B13/02
Filed: 2019-06-26
Abstract: To provide a pivot shaft which balances restricting sensibility to a magnetic field and satisfying requirements of impact resistance necessary for the timepiece industry.SOLUTION: A pivot shaft comprises at least one pivot 3 made of first nonmagnetism metal material 4 on at least one end in order to restrict sensibility to a magnetic field. At least an outer surface of the pivot 3 is coated with a first layer 5 of second material selected from a group including Ni, NiB and NiP, preferably chemical NiP. At least the first layer 5 of the second material is partially coated with a second layer 6 of third material selected from a group including gold, silver, copper, platinum, rhodium, palladium and alloy of them.SELECTED DRAWING: Figure 2
Patent JP-2020024382-A (JP)
Title: Optical devices with functional molecules
Inventor: JOHANNES SEYDEL
IPC: B82Y40/00
Filed: 2019-06-27
Abstract: To provide a simplified construction that may manufacture articles such as optical devices in the form of foil, sheets and flakes, and articles including optical devices, such as pigments, optical taggants and optical security devices.SOLUTION: An optical device includes: a reflector layer 16; a selective light modulating layer 14 external to the reflector layer; and functional molecules. The functional molecules are present in at least one of: the selective light modulating layer; a functional layer external to a surface of the selective light modulating layer; the selective light modulating layer near an external surface; the selective light modulating layer near the reflector layer; and a functional layer external to the reflector layer. A method of making an optical device is also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2021012145-A (JP)
Title: Verification to find out what is inside nucleus
Inventor: KOBORI SHIZU
IPC: G01T5/00
Filed: 2019-07-09
Abstract: To provide a method for verifying what is inside in a nucleus.SOLUTION: Assuming that a nucleus is a revolution orbit of a proton love 3, and all the proton loves of an element rotates on the revolution orbit, the proton love in the nucleus revolves 3.455×1012 times per second, so that the nucleus is like a hard iron sphere. When electromagnetic waves are applied 5, they are reflected 6 at a certain angle 9. The conventional idea is that the surface of the nucleus is uneven because there are individual protons and neutrons in the nucleus. When electromagnetic waves are applied, their reflection angles will be different.SELECTED DRAWING: Figure 1
Patent JP-2020182441-A (JP)
Title: Movable feeder for wide water surface
Inventor: MAO CHUNLIANG
IPC: A01K61/80
Filed: 2019-07-09
Abstract: To provide a movable feeder for a wide water surface.SOLUTION: A movable feeder comprises a release box 13 and a movable box 28. A feed chamber 11 having an upward opening is arranged on an end face of the top of the release box 13. A quantitative chamber 49 is arranged in a lower part of the feed chamber 11 in such a way as to allow communication. The quantitative chamber 49 has a quantitative component 60 contained therein for controlling a flow of a fixed amount of feed. The rotation of a power rod 31 drives the rotation of a fourth bevel gear 37, and the fourth bevel gear 37 is meshed with a third bevel gear 36 so as to drive an intermediate rod 39 and a swivel plate to rotate, so that the swivel plate rotates and drives a rack to move left and right by means of a connecting rod; thus, the feeder can move on the water surface, can realize the quantitative release of the feed when moving, can rotate the release box when releasing feed, and continuously adjusts the release angle to increase the release area and range, thus ensuring consistent feeding of the cultured.SELECTED DRAWING: Figure 1
Patent JP-2020017272-A (JP)
Title: Method, apparatus, server, and storage medium for picture retrieval
Inventor: ZOU HONGJIAN
IPC: G06F16/9538
Filed: 2019-07-11
Abstract: To provide a method, an apparatus, a server, and a storage medium for picture retrieval.SOLUTION: A method includes: identifying a plurality of groups of pictures having a plurality identical contents from pictures on all webpages; aggregating, for each picture group, picture-related texts on all source webpages of each picture in the picture group to obtain text descriptions of the picture group; creating an inverted index for each picture in each picture group on the basis of the text descriptions of each picture group, the inverted index at least including, for each text description, source webpages corresponding to all text descriptions in the picture group to which the text description belong; and performing picture retrieval on the basis of an input query and the inverted index.SELECTED DRAWING: Figure 1
Patent JP-2021014664-A (JP)
Title: Method of recovery of fibers from screen rejects and pre-selection treatment device used in the fiber recovery method
Inventor: IDE TAKEFUMI
IPC: D21B1/32
Filed: 2019-07-16
Abstract: To provide a method of recovery of fibers from screen rejects and cleaning pre-treatment devices thereof, where in the conventional arts, used papers involve sticky foreign matters which, if recovered together with fibers and supplied to a papermaking process, might adhere to a paper machine and a drier as a stain, cause paper peels and cuts, and degrade paper qualities.SOLUTION: In a method of recovery of fibers from screen rejects, screen rejects generated in a coarse selection step is subjected to a pre-selection treatment step, allowed to collide with a rotary vane 8 and a fixed blade 11 in an inside of a cylindrical body 2 by using a property that sticky foreign matters become capable of expansion and contraction by softening in an environment where heat evolution is caused by frictions of fibers, thereby promoting disintegration of fibers and sticky foreign matters by kneading of the sticky foreign matters and granulation and spheroidizing of disintegrated sticky foreign matters, followed by subjecting to a selection step, hence spheroidized sticky foreign matters are separated as screen rejects in the selection step and fibers are recovered.SELECTED DRAWING: Figure 5
Patent JP-2019220195-A (JP)
Title: System and method for implementing data storage service
Inventor: SWAMINATHAN SIVASUBRAMANIAN
IPC: G06F16/182
Filed: 2019-07-18
Abstract: To provide a data storage service to automatically scale and/or re-partition tables in response to detecting workload change, node failures, or other conditions or anomalies.SOLUTION: A service maintains tables in a non-relational data storage part on behalf of clients. The service provides: a Web services interface through which service requests are received; and an API to request that a table is created, deleted, or described, an item is stored, retrieved, deleted, or its attributes are modified, or that a table is queried (or scanned) while filtered items and/or their attributes are returned. Items stored in tables are classified and indexed by using a simple or composite primary key. The service is a best-effort or committed throughput model.SELECTED DRAWING: Figure 5
Patent JP-2021011798-A (JP)
Title: Concealed type absence determination non-contact key system
Inventor: ITO AKISATO
IPC: E05B49/00
Filed: 2019-07-08
Abstract: To provide a concealed type absence determination non-contact key system that conceals an arrangement of both a lock cylinder and a dead bolt of a door, which makes it difficult for anyone other than a person concerned to open/close the door.SOLUTION: If a person possesses a designated key or a radio wave transmission source such as a mobile phone or smart phone, unlocking can be performed by approaching a certain distance and even when both hands are occupied. Moreover, only an action of unlocking is performed, and locking is forcibly performed after a certain time period. The system is structured so as to determine an absence or presence in a home and be able to construct a linked system with crime prevention, presence control and a sensor.SELECTED DRAWING: Figure 1
Patent JP-2021019725-A (JP)
Title: Gaming device, game machine, and gaming system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-25
Abstract: To provide a gaming device, a game machine, and a gaming system that can strengthen the monitoring of whether or not settings are changed illegally at game parlors.SOLUTION: The gaming device is used for a game machine 2. The gaming device can receive a setting changing signal from the game machine 2, which setting changing signal can identify that the game machine is controlled to a setting changing mode (setting change is in progress). On the basis of reception of the setting changing signal from the game machine 2, the gaming device outputs information that can identify that setting change is made in the game machine 2 to a management computer 802 and a hall controller output BOX 811. The state in which the setting is changed or the setting is confirmed is temporarily stored in the game machine, and a CU 3 is notified of the setting changing signal or a setting confirming signal until a game (launching or counting/play) is performed.SELECTED DRAWING: Figure 28
Patent JP-2021020237-A (JP)
Title: Composition for cast molding and cast molding method
Inventor: NISHIKAWA KAZUYUKI
IPC: B22C1/00
Filed: 2019-07-26
Abstract: To provide a composition for cast molding having excellent flowability and quick curability.SOLUTION: A composition for cast molding contains fire-resistant inorganic particles, a water glass-based binder, a surfactant, a silicon-containing compound, activated carbon granules, and water, the silicon-containing compound containing at least one of metal silicon and ferrosilicon.SELECTED DRAWING: Figure 1
Patent JP-2021019966-A (JP)
Title: Personal assistant control system
Inventor: KAWAUCHI YASUHIRO
IPC: A63H11/00
Filed: 2019-07-30
Abstract: To provide a personal assistant control system which allows a robot or the like to appropriately support a user as a partner as the person grows up.SOLUTION: A personal assistant control system includes: a first personal assistant (a first PA1) used during a first period T1 and acquiring information from a first sensor group; a second personal assistant (a second PA2) used during a second period T2 and acquiring information from a second sensor group; and a server 5 which is connected to the first PA1 and the second PA2 via a network 4 and estimates situations of a user 3 on the basis of the information acquired from the first sensor group or the second sensor group. The server 5 estimates the situations of the user 3 on the basis of information acquired from a common sensor acquiring common attributes of sensors included in the first sensor group and the second sensor group during a third period T3 across the first period T1 and the second period T2.SELECTED DRAWING: Figure 1
Patent JP-2021025686-A (JP)
Title: Combustion apparatus
Inventor: TAKAYA SHUNSUKE
IPC: F23D14/16
Filed: 2019-08-02
Abstract: To provide a combustion apparatus that can ignite and combust a mixed gas more stably.SOLUTION: A combustion apparatus includes: a combustor for combusting a mixed gas obtained by mixing a fuel gas with air; and a heat transfer pipe for storing the combustor. The combustion apparatus heats a fluid using a combustion gas generated by combusting the mixed gas. The combustor has: a burner tube; a throttle part provided at a downstream side in the flow direction of the mixed gas from the burner tube, and having a communication hole where the mixed gas passes; a combustion part connected to the downstream side in the flow direction of the mixed gas of the throttle part, having a hole enabling the mixed gas to flow out, and forming a mixed gas chamber being a space in the downstream side of the communication hole; and an ignition part provided outside of an ignition area of the mixed gas chamber connected to the throttle part in an outer circumferential surface of the combustion part, and including a ceramic heater or a spark rod. A cross section of the communication hole is formed smaller than the cross section of the inner diameter of the burner tube and the combustion part.SELECTED DRAWING: Figure 1
Patent JP-2021027687-A (JP)
Title: vehicle
Inventor: ANDO TORU
IPC: B60L50/60
Filed: 2019-08-05
Abstract: To at least notify a user of an event that an external charging has been stopped while suppressing annoyance the user feels about the notification.SOLUTION: An electric vehicle includes: a battery; a charging device for externally charging the battery by receiving power from an external power supply; a DCM for outputting information for notifying a user of information related to the charging; and an ECU. The ECU controls the DCM: to output information for notifying the user of an event that the external charging has stopped (S125) in the case of controlling the charging device so as to stop the external charging independent of a user operation (S123), such as the case of a full charge (S121) and charging abnormality (S122), and in the case of a mail transmission condition being established (S124); or alternatively, not to output information for notifying the user of the event that the external charging has stopped in the case of controlling the charging device so as to stop the external charging due to a user operation (S114), such as the case of the user unlocking a door lock device (S111).SELECTED DRAWING: Figure 2
Patent JP-2021028599-A (JP)
Title: Moisture content measurement method and moisture content measurement system using RI moisture meter
Inventor: HATAKEYAMA SHUNICHI
IPC: G01N23/204
Filed: 2019-08-09
Abstract: To provide a moisture content measurement method using an RI moisture meter which enables accurate measurement of moisture content of materials used for construction applications such as concrete aggregate and CSG materials.SOLUTION: A moisture content measurement method for measuring water content of materials 30 conveyed by a belt conveyor 12 operates the conveyor 12 with an RI moisture meter 16 in contact with the back side of a belt 12a constituting the belt conveyor 12 and measures moisture content of the materials 30 loaded on the surface of the belt 12a.SELECTED DRAWING: Figure 1