baber/WOPTO huggingface dataset:
Patent JP-2021111324-A (JP)
Title: Moving entity recognition system, moving entity recognition method, and program
Inventor: HONDA DAISAKU
IPC: G08G1/16
Filed: 2020-07-28
Abstract: To recognize a moving entity existent at a blind spot.SOLUTION: A moving entity recognition system includes closed space entry/exit detection means that detects entry or exit of a moving entity to or from a closed space defined with a detection area of a sensor, which detects the moving entity, and a blind spot area which is an area outside the detection area and formed between the detection areas, closed space gross volume calculation means that calculates a closed space gross volume, which is a gross volume of the moving entity in the closed space, on the basis of the entry or exit of the moving entity detected by the closed space entry/exit detection means, area entry/exit detection means that detects the entry or exit of the moving entity to the detection area, area gross volume calculation means that calculates an area gross volume, which is a gross volume of the moving entity within the detection area, on the basis of the entry or exit of the moving entity detected by the area entry/exit detection means, and blind spot gross volume calculation means that calculates a blind spot gross volume in the blind spot area by subtracting the area gross volume, which is calculated by the area gross volume calculation means, from the closed space gross volume calculated by the closed space gross volume calculation means.SELECTED DRAWING: Figure 1
Patent JP-2022025444-A (JP)
Title: Power storage device
Inventor: UEDA HIROKI
IPC: H01M10/44
Filed: 2020-07-29
Abstract: To provide a power storage device having a parallel circuit in parallel to an interrupting device, capable of improving fault diagnosis accuracy of the interrupting device.SOLUTION: A power storage device comprises: a power storage cell; a first current sensor positioned on a wiring connecting the power storage cell with an external terminal; an interrupting device positioned on the wiring connecting the power storage cell with the external terminal and interrupting a current of the power storage cell; a parallel circuit connected in parallel to the interrupting device, and having a second current sensor; a discharge circuit discharging the current of a predetermined value or larger in a path passing through the interrupting device or the parallel circuit by using the power storage cell as a power supply; and a determination part that measures each current by the first and second current sensors after an open command or a close command is transmitted to the interrupting device when the discharge current of the predetermined value or larger in the path passing through in the interrupting device or the parallel circuit from the power storage cell flows into the discharge circuit, and determines the presence/absence of a fault of the interrupting device on the basis of a current measurement value of the first and second current sensors.SELECTED DRAWING: Figure 3
Patent JP-2022025614-A (JP)
Title: In-vehicle environment setting device, vehicle and in-vehicle environment setting method
Inventor: TANAKA MAKOTO
IPC: G06N20/00
Filed: 2020-07-29
Abstract: To provide an in-vehicle environment setting device capable of suitably adapting an in-vehicle environment to the feeling of an occupant.SOLUTION: An information processing device includes an occupant information acquisition part 101 for acquiring occupant information on an occupant of a vehicle, a feeling estimation part 102 for estimating the feeling of the occupant on the basis of the occupant information acquired by the occupant information acquisition part 101, an environment setting part for setting an in-vehicle environment, a learning part 104 for learning a correspondence relation between the in-vehicle environment set by the environment setting part and the feeling of the occupant, and an environment determination part 103 for determining a target in-vehicle environment on the basis of the feeling of the occupant estimated by the feeling estimation part 102 and the correspondence relation learned by the learning part 104. The environment setting part outputs a setting change command to an apparatus mounted on the vehicle such that the in-vehicle environment becomes the target in-vehicle environment determined by the environment determination part 103.SELECTED DRAWING: Figure 3
Patent JP-2022025930-A (JP)
Title: Storage box
Inventor: TAKANO TAKESHI
IPC: B65D5/52
Filed: 2020-07-30
Abstract: To provide a storage box capable of displaying articles with excellent appearance that can be manufactured at a low cost.SOLUTION: A storage box 10 for storing a plurality of sheet-like articles O so as to be stacked in a standing position comprises a front face plate 2 whose height in a vertical direction is lower than the articles O, which is extendedly provided in a nearly vertical direction while facing the articles O at one end in a stacking direction; a back face plate 3 whose height in a vertical direction is higher than the front face plate 2, which is arranged approximately in parallel with the front face plate 2 on the other end side in a stacking direction of the articles O; a bottom plate 4 provided nearly horizontally by integrally connecting a lower end 2b in the vertical direction of the front face plate 2 with a lower end 3b in the vertical direction of the back face plate 3; a support plate 5 longer than height in the vertical direction of the back face plate 3, which is arranged to be opposed to the articles O at the other end in the stacking direction by integrally folding inward from an upper end 3a in the vertical direction of the back face plate 3; and a positioning plate 6 for positioning a lower end 5b of the support plate 5 between the lower end 2b of the front face plate 2 and the lower end 3b of the back face plate 3, which is integrally provided at the lower end 5b of the support plate 5, and is provided to be opposed to an inner face of the bottom plate 4.SELECTED DRAWING: Figure 1
Patent JP-2022026384-A (JP)
Title: Stacking and separating device
Inventor: NAGURA TERUHIRO
IPC: B65H29/70
Filed: 2020-07-31
Abstract: To provide a stacking and separating device that can also separate and eject banknotes in a banknote stacking mechanism using an elastic blade.SOLUTION: The stacking and separating device includes: a feed roller that applies a conveying force to banknotes during stacking and separating the same; a gate roller, placed opposite to the feed roller, which rotates in the direction of banknote stacking under a rotation force of the feed roller when banknotes are stacked and does not rotate when banknotes are separated and ejected to prevent double ejection of banknotes; a sheet roller which stops banknotes once during banknote stacking and pushes the stopped banknotes to the banknote compartment by an elastic blade; and a pickup roller that scrapes out a sheet from stacked banknotes during separation and ejection. A contact surface between the feed roller and the gate roller is configured to have the same length in the width direction.SELECTED DRAWING: Figure 3
Patent JP-2022029869-A (JP)
Title: Program, device and method for creating dialog scenario with verbs replaced so as to correspond to character attribute
Inventor: TAWARA SHUNICHI
IPC: G06F16/90
Filed: 2020-08-05
Abstract: To provide a program, dialog scenario creation device and dialog scenario creation method.for creating a dialog scenario with verbs replaced so as to correspond to a character attribute.SOLUTION: A dialog scenario creation device 1 comprises: dialog scenario accumulation means 101 which accumulates dialog scenarios; contribution sentence accumulation means 102 which accumulates a plurality of contribution sentences of a plurality of users; meaning element determination means 11 which determines a meaning element in a spoken verb described in a spoken sentence of the dialog scenario based on a first character attribute, and associates a plurality of synonym verbs having the same meaning element with each other; feature synonym verb selection means 12 which selects the synonym verb for which an appearance frequency is most lopsided among the plurality of synonym verbs in the same meaning element as a feature synonym verb, by using the user's contribution sentence based on a second character attribute; and verb replacement means 13 which replaces the spoken verb described in the spoken sentence of the dialog scenario based on the first character attribute with the feature synonym verb, to convert the spoken sentence into a spoken sentence of the dialog scenario of the second character attribute.SELECTED DRAWING: Figure 2
Patent JP-2022029947-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-06
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a first specific decoration symbol 17AK3 is stopped in a display area 5L as shown in (F) after a success of a first suggestion presentation, the first specific decoration symbol 17AK3 is shifted to a left side as shown in (G) and is displayed with second visibility that is lower than first visibility before the stop. A second specific decoration symbol 17AK4 is displayed with third visibility that is higher than the second visibility of the first specific decoration symbol 17AK3 that has been stop-displayed. In this manner, it is possible to prevent second alphabetic information 17AK42 (letter "β") from being confused with first alphabetic information 17AK32 (letter "α"). Therefore, it is possible to make a second suggestion presentation easy to be understood.SELECTED DRAWING: Figure 11- 2
Patent JP-2022030533-A (JP)
Title: Game machine
Inventor: OI SHIGEAKI
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a game machine capable of providing a player with a new interest.SOLUTION: A type 1/type 2 mixed machine includes: a first start pocket 2120; a second start pocket 2140; a special electric accessory 2133 that is opened when winning a special pattern 1 lottery with entry of game balls into the first start pocket 2120 as an opportunity; a V winning device 2150 that is opened when winning a special pattern 2 lottery with entry of game balls into the second start pocket 2140 as an opportunity, and also has a V attacker 2152; and a normal electric accessory 2146 allowing game balls to easily enter the second start pocket 2140. In the type 1/type 2 mixed machine, the first start pocket 2120 is disposed in a left side area, and the second start pocket 2140, a passage gate 2126, the V winning device 2150, the special electric accessory 2133, and the normal electric accessory 2146 are disposed in a right side area.SELECTED DRAWING: Figure 60
Patent JP-2020203486-A (JP)
Title: Polyolefin film, and release film
Inventor: OKADA KAZUMA
IPC: B32B27/32
Filed: 2020-08-18
Abstract: To provide a polyolefin film excellent in releasing property and quality.SOLUTION: A polyolefin film is provided which has laminated configuration composed of at least a surface layer and an inner layer on both sides, and in which at least one surface layer contains at least one of a polypropylene resin having a melting point of 50°C or higher and 135°C or lower and a polypropylene resin having a melt flow rate measured at 230°C and a load of 21.18 N of 5 g/10 min or more and 30 g/10 min or less, the inner layer is a stretched film containing a polyolefin resin having a melting point of 155°C or higher as a main component, at least one surface (surface A) of the polyolefin film has average roughness Sa of 65-600 nm, the surface A has a peak height of Sp and a valley depth Sv and has a value Sp/Sv of 2.5 or less, Sp/Sv being a ratio of the peak height Sp to the valley depth Sv, and the polyolefin film has a haze of 30% or less.SELECTED DRAWING: None
Patent JP-2021032896-A (JP)
Title: Sensor device
Inventor: WOLFGANG ULLRICH
IPC: G01B11/06
Filed: 2020-08-19
Abstract: To provide a sensor device for inspecting a coating on a disk.SOLUTION: A sensor device includes: a first optical sensor system for determining a thickness of a coating applied on a disk; and a rotational device. The first optical sensor system is formed to check at least one measured value of a first position base and at least one measured value of a second position base at the same time, and the measured values of the first and second position bases show a distance between the sensor system and a surface of the disk. The sensor device is therefore formed to check the measured value of the first position base in a region of the disk which is coated and to check a measured value of the second position base in a region of the disk which is not coated. Also, a controller and an analyzer are provided to calculate the thickness of the disk in the position of the measured value of the first position base by using the measured values of the first and second position bases.SELECTED DRAWING: Figure 1
Patent JP-2022038757-A (JP)
Title: Dust tray and arrangement method of dust tray
Inventor: KATAOKA NORIYASU
IPC: E03F5/04
Filed: 2020-08-27
Abstract: To provide a dust tray and an arrangement method of the dust tray, that can achieve both "reducing burden of dust removal work" and "suppressing fall of a vertical net part" by providing a support net part on a posture support part attached to one end of the vertical net part, etc.SOLUTION: A net body 1 has the vertical net part 2 that can be erected. A posture support part 3 that supports upright posture of the vertical net part 2 is attached to one end of the vertical net part 2, and the support net part 4 is provided in the posture support part 3. An opening 5 or a frame end material may be provided at the other end of the vertical net part 2 opposite to a posture support part 3 side. In a net body arrangement method in which the net body 1 is arranged in a groove M having a plurality of cover bodies F, the net body 1 has the vertical net part 2 that can be erected, the posture support part 3 that is attached to one end of the vertical net part 2 and supports the upright posture of the vertical net part 2, and a support net part 4 that is provided in the posture support part 3, and the other end part of the vertical net part 2 erected in the groove M opposite to the posture support part 3 side is sandwiched between two adjacent cover bodies F.SELECTED DRAWING: Figure 1
Patent JP-2022002160-A (JP)
Title: Memory system
Inventor: HARA NORIMASA
IPC: G06F12/00
Filed: 2020-08-28
Abstract: To provide a memory cell capable of avoiding mutual interference between cells, reducing a capacity of a write buffer, and suppressing deviation of a bit error rate.SOLUTION: A memory controller in a memory system causes a nonvolatile memory to execute a first program so that threshold value regions in a memory cell become, according to data of a first bit, a second bit, and a fourth bit, any of a 17-th threshold value region indicating an erasure state in which the data is erased, and threshold value regions of 18-th to 24-th threshold value regions having a higher voltage level than the 17-th threshold value region and indicating a write state in which the data is written. The memory also causes the nonvolatile memory to execute a second program so that the threshold value regions in the memory cell, according to data of a third bit, from any threshold value regions among the 17-th to 24-th threshold value regions, become any threshold value regions within a range between two threshold value regions among the first to 16-th threshold value regions. When causing the nonvolatile memory to execute the second program, the memory controller inputs the data of the second bit and the third bit into the nonvolatile memory.SELECTED DRAWING: Figure 1
Patent JP-2021040624-A (JP)
Title: Crop harvester
Inventor: MORI KOICHI
IPC: A01D90/02
Filed: 2020-09-04
Abstract: To provide a crop harvester in which harvest of crops in a field is automated by a mechanism having excellent equipment efficiency.SOLUTION: The crop harvester includes: a travelling body 1 that can run on a field; and a harvest means 10 that picks up crops in front of the travelling body 1 in the field in a prescribed pickup area 2. The harvest means 10 is composed of: a bottom conveyor 11A that moves in a manner that goes rearward by carrying crops; and left and right side conveyors 22A, 22B that hold the crops laterally to load on the bottom conveyor 11A and that move the crops on the bottom conveyor 11A rearward.SELECTED DRAWING: Figure 1
Patent JP-2022043545-A (JP)
Title: Magnetoresistance effect element and magnetic memory
Inventor: SASAKI TOMOO
IPC: H01L29/82
Filed: 2020-09-04
Abstract: To provide a magnetoresistance effect element having a large MR ratio and capable of achieving magnetization reversal even in a no-magnetic field, and a magnetic memory thereof.SOLUTION: A magnetoresistance effect element of a present embodiment includes: a laminate in which a first ferromagnetic layer, a non-magnetic layer, and a second ferromagnetic layer are laminated in a first direction in the order; a magnetic body located on the second ferromagnetic layer in the laminate or above the second ferromagnetic layer; and a wiring brought into contact with a first side face of the magnetic body and extending in a second direction crossing the first direction. A thickness of the second ferromagnetic layer in the first direction is thinner than a minimum length in a face orthogonal to the first direction of the second ferromagnetic layer. A thickness of the magnetic body in the first direction is thicker than a minimum length in a face orthogonal to the first direction of the second ferromagnetic layer.SELECTED DRAWING: Figure 3
Patent JP-2022043906-A (JP)
Title: Leaf-spring life prediction device for vehicle
Inventor: IWASE NOBUO
IPC: G01M17/04
Filed: 2020-09-04
Abstract: To predict the life of a leaf spring.SOLUTION: A leaf-spring life prediction device 10 includes: a strain distortion 11 that detects distortion of an axle beam; and a controller 15. The distortion gauge 11 sequentially detects distortions of the axle beam caused by loads input to the axle beam. Based on distortion information of the axle beam, a load estimation unit 19 of a CPU 17 of the controller 15 estimates a load to be input to a leaf spring. From the load to be input to the leaf spring, a life determination unit 20 of the CPU 17 estimates stress of the leaf spring that may change with time and obtains a degree of cumulative fatigue damage of the leaf spring from "fatigue life information" of a storage unit 18. Then, the life determination unit 20 compares the degree of cumulative fatigue damage of the leaf spring with a predetermined threshold value and, when the degree of cumulative fatigue damage reaches the predetermined threshold value, determines a warning state in which the remaining life of the leaf spring is a short.SELECTED DRAWING: Figure 3
Patent JP-2022045031-A (JP)
Title: Device and method for removing bubbles or inclusions or both thereof
Inventor: KONO HARUHIKO
IPC: B22D11/04
Filed: 2020-09-08
Abstract: To provide a device and method for stably removing one or both of bubbles and inclusions from conductive fluid to which an electromagnetic brake is applied.SOLUTION: A device 30 for removing one or both of bubbles P'' and inclusions T from conductive fluid Q'' placed in a reservoir 32 and in which flow is occurring comprises: pairs of application parts 14, 15, 16, 17 that are arranged spaced in a direction nonparallel with a vertical direction with the reservoir 32 sandwiched therebetween; brake generating means 12, 13 that are arranged at least two in different height to generate a direct-current magnetic field S in a direction from ones of the pairs of application parts 14, 15, 16, 17 to the others and provide a brake region to inhibit a flow of the conductive fluid Q'' in the conductive fluid Q''; and control means 33 that switches over between an on-state to provide a brake region and an off-state not to provide a brake region as to each brake generating means 12, 13.SELECTED DRAWING: Figure 7
Patent JP-2022045390-A (JP)
Title: Sensor network system, sink, node, data communication processing method, and program
Inventor: TO SOKA
IPC: H04W4/38
Filed: 2020-09-09
Abstract: To improve efficiency and accuracy of data collection in a sensor network system in which a single sink collects data acquired by a plurality of nodes.SOLUTION: A sensor network system comprises: a plurality of nodes for acquiring data; and a sink for collecting data from the plurality of nodes in each data collection period including a plurality of time slots. The sink comprises a first transmission controller for transmitting a beacon including information showing a channel gain threshold in each time slot to the plurality of nodes. Each node comprises: a channel gain detector for detecting channel gain between the node and the sink on the basis of the beacon; and a second transmission controller for transmitting data to the sink using a time slot satisfying a communication condition only once in a data collection period. The communication condition is satisfied when the channel gain is equal to or larger than the channel gain threshold and is satisfied when the time slot is the last time slot in the data collection period.SELECTED DRAWING: Figure 13
Patent JP-2021005879-A (JP)
Title: Imaging apparatus and display method for the same
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N5/232
Filed: 2020-09-09
Abstract: To provide an imaging apparatus that can classify photographed images by a plurality of different conditions and search for the photographed images with a desired condition, and a display method for the same.SOLUTION: An imaging apparatus 100 comprises: imaging units 123 to 125 that photograph a subject; a title creation execution unit that creates, for a plurality of photographed images acquired by the imaging units, title images including display titles for classifying the photographed images, and inserts the title images into the photographed images; a storage unit 110 that stores the photographed images and title images; a display unit 121 that displays the photographed images and title images stored in the storage unit as a list; and a memory unit 104 that has an image search execution unit that searches for a desired photographed image from the plurality of photographed images and title images displayed as a list on the display unit. The storage unit includes a title creation program for creating the title images in a hierarchical manner according to the priority set for each of the types of the display titles for classifying the photographed images.SELECTED DRAWING: Figure 2A
Patent JP-2022045593-A (JP)
Title: Spark plug
Inventor: TAKADA KENICHIRO
IPC: H01T13/20
Filed: 2020-09-09
Abstract: To provide a spark plug capable of suppressing rise in temperature and oxidation of a resistor.SOLUTION: In a spark plug 10, an inner diameter of a holding space 210 at a position on a center electrode 30 side is smaller than an inner diameter of the holding space 210 at a position on a terminal fitting 40 side. A plurality of resistors arranged in the holding space 210 include a first resistor 310 disposed on a center electrode 30 side and a second resistor 320 disposed on a terminal metal fitting 40 side. Each of between the first resistor 310 and the center electrode 30, between the first resistor 310 and the second resistor 320, and between the second resistor 320 and the terminal metal fitting 40, a conductive seal layer (a first conductive seal layer 410, a second conductive seal layer 420, and a third conductive seal layer 430) having lower electrical resistance than that of any of the resistors is disposed.SELECTED DRAWING: Figure 1