baber/WOPTO huggingface dataset:
Patent JP-2021135193-A (JP)
Title: Object detection device
Inventor: HAYAKAWA YOSHINORI
IPC: G01S15/04
Filed: 2020-02-27
Abstract: To provide an object detection device that can perform highly accurate object detection in response to a change in vehicle speed.SOLUTION: A grid preparation unit 31 adds the prescribed number of votes to a principal grid serving as a grid corresponding to a detection coordinate of an object included sensing information on a sonar 10, using a grid map made by dividing a periphery of an own vehicle into a plurality of grids, and prepares a grid map showing a position where the object exists around the own vehicle by adding the number of votes fewer than the principal grid to a peripheral grid serving as a grid around the principal grid. A vote adjustment unit 32 adjusts the number of votes of the principal grid in response to a vehicle speed so that a total value of the number of votes of the principal grid gets higher as the vehicle speed of the own vehicle gets higher. An object identification unit 33 identifies a grid in which a total value of the number of votes in the grid map prepared by the grid preparation unit 31 exceeds a prescribed threshold as a grid where the object exists.SELECTED DRAWING: Figure 1
Patent JP-2020078343-A (JP)
Title: Seedling transplanter
Inventor: KANAYA KAZUKI
IPC: A01C11/02
Filed: 2020-02-27
Abstract: To provide a seedling transplanter capable of planting with a desired number of seedling mats in a desired field.SOLUTION: A seedling transplanter includes: a downstream side sensor provided in a position detectable in conjunction with the vertical feeding of a seedling mat by a vertical feeding mechanism when one seedling mat is placed from the bottom edge of a mounting surface of a seedling-mounting base to an upper side; and an upstream side sensor provided in a position with an interval larger than a vertical length of at least one seedling mat from the bottom edge of the mounting surface to an upper side, and a position detectable in conjunction with the vertical feeding of the seedling mat when one seedling mat is placed at the upper side of the downstream side sensor. On the basis of the detection information of the upstream side sensor and the downstream side sensor, a feed amount of the seedling mat is calculated.SELECTED DRAWING: Figure 13
Patent JP-2021134591-A (JP)
Title: Pile driver soundproof structure and soundproof method
Inventor: TAKANO ICHIRO
IPC: E02D13/00
Filed: 2020-02-27
Abstract: To provide pile driver soundproof structure and sound proof method in which a soundproof effect of noise generated when a pile such as a steel pipe pile is installed by a pile driver is greatly improved.SOLUTION: A soundproof structure 10 of a pile driver 11 for preventing noise generated when a pile 14 such as a steel pipe pile is installed includes a soundproof cap 20 arranged on a pile head of the pile 14 and a soundproof cover 30 arranged on a lower end 13 of the pile driver 11, and has a fitting groove 24 fit to an upper end edge in the pile head of the pile 14 provided on a lower surface side of the soundproof cap 20.SELECTED DRAWING: Figure 2
Patent JP-2021133196-A (JP)
Title: Program, game device, and game system
Inventor: ISOBE KYOHEI
IPC: A63F13/53
Filed: 2020-02-28
Abstract: To achieve a game with enhanced interest.SOLUTION: A program causes a computer to execute a process of providing gameplay of a match game performed between game elements and a process of performing display control related to the match game. For the match game, a first indicator, which is an index of operation input to be performed is moved along a predetermined route and displayed. The display control is performed so that a match performance between the game elements is displayed along a predetermined route.SELECTED DRAWING: Figure 1
Patent JP-2021141656-A (JP)
Title: Battery system
Inventor: MATSUMOTO JUNICHI
IPC: G01R31/367
Filed: 2020-03-03
Abstract: To accurately calculate the charge reserve amount of a negative electrode while suppressing the calculation amount in a cell system equipped with a nickel-metal hydride battery.SOLUTION: An ECU 100 executes a process of calculating the discharge reserve amount, and a process of calculating the charge reserve amount by subtracting the positive electrode capacity and the discharge reserve amount from the negative electrode capacity. The process of calculating the discharge reserve amount includes a process of calculating the discharge reserve increase amount using a model. The model includes a model indicating the amount of increase for each battery temperature by multiplying the square root of an elapsed time by a coefficient for each battery temperature. Then, the process of calculating the discharge reserve increase amount includes a process of calculating a value calculated this time by adding the previously calculated value to a value obtained by dividing the squared value of the above coefficient according to the battery temperature by the value obtained by doubling the previously calculated value.SELECTED DRAWING: Figure 10
Patent JP-2021139805-A (JP)
Title: Radio detector
Inventor: BABA KAKUSHI
IPC: H01Q3/08
Filed: 2020-03-06
Abstract: To reduce labor of searching for a radio source by using a directional antenna.SOLUTION: The radio detector includes: an antenna 10 as a directional antenna; a base board 20 for supporting the antenna 10, the base board having a drive mechanism 30 for controlling the direction of the antenna 10 dynamically; a position measuring unit 40 located in the antenna 10 or in the base board 20, the position measuring unit being used to specify the direction of the antenna 10; and an information processor 60 for specifying the direction of a radio source seen from each of a plurality of places on the basis of the direction of the antenna 10 obtained in the places regarding one radio source detected by the antenna 10 in the places and for specifying the position of the radio source on the basis of the obtained direction of the radio source from each place.SELECTED DRAWING: Figure 2
Patent JP-2021143907-A (JP)
Title: Measurement device
Inventor: TANAKA HIDEAKI
IPC: G01S7/497
Filed: 2020-03-11
Abstract: To adjust a light receiving element more simply.SOLUTION: A measurement device installed on a vehicle comprises a light emitting part for emitting pulse light, a light receiving element, a measurement part, a monitor circuit, and an adjustment part. The measurement part measures an object based on a light receiving signal output from the light receiving element that has received reflection light of the pulse light. The monitor circuit generates a monitor signal indicating the amount of light received by the light receiving element based on the light receiving signal output from the light receiving element. The adjustment part adjusts the sensitivity of the light receiving element based on the monitor signal generated by the monitor circuit based on a light receiving signal from the light receiving element that has received reference light whose intensity is fixed at a predefined level.SELECTED DRAWING: Figure 2
Patent JP-2021144869-A (JP)
Title: Conductive laminate and conductive laminated tape
Inventor: SHIRAISHI NANA
IPC: C09J9/02
Filed: 2020-03-12
Abstract: To provide a conductive laminate and a conductive laminated tape which can achieve both conductivity and various characteristics of insulating properties on the surface and blackness while being small in the total thickness and thin.SOLUTION: A conductive laminate has a conductive layer having facing first main surface and second main surface, a black adhesive layer provided on the first main surface of the conductive layer and an insulating part provided on the black adhesive layer. The conductive layer is a metallic foil, and the insulating part has an insulating resin layer and a black ink layer. On the surface of the conductive laminate positioned on the first main surface side of the conductive layer, brightness L* regulated by a CIE L*a*b* color system is 20 or more and 27 or less, chromaticity a* is -2 or more and 2 or less, and chromaticity b* is -2 or more and 2 or less.SELECTED DRAWING: Figure 1
Patent JP-2021150110-A (JP)
Title: Battery stack structure
Inventor: YOKOYAMA YUTAKA
IPC: H01M50/20
Filed: 2020-03-18
Abstract: To provide a battery stack structure that is able to effectively cool an electronic device inside a junction box.SOLUTION: A battery stack 20 of the present invention comprises: a battery stack 20 having a plurality of battery cells at intervals; a cooling-air introducing passage 21 that is adjacent to one side of the battery stack 20 and in which air before cooling the battery stack 20 flows; a junction box 23 that is adjacent to the other side of the battery stack 20, in which air after cooling the battery stack 20 flows, and that houses an electronic device 22; and a bus bar 24 that is incorporated in the junction box 23, through which a current charged/discharged from the battery stack 20 passes, and that is thermally connected to the electronic device 22. Further, a flow of air from the battery stack 20 into the junction box 23 faces the main surface of the bus bar 24.SELECTED DRAWING: Figure 3
Patent JP-2020099102-A (JP)
Title: Oscillation module, electronic apparatus, and mobile body
Inventor: NOMURA MASAO
IPC: H03B5/30
Filed: 2020-03-19
Abstract: To provide an oscillation module capable of reducing deterioration of an oscillation signal caused by influences of magnetic field coupling generated between an oscillation circuit and a filter circuit.SOLUTION: An oscillation module includes: an oscillation circuit that has a first coil and a second coil; and a filter circuit provided at a latter stage from the oscillation circuit and that has a third coil. The first coil, the second coil and the third coil form a part of an integrated circuit. In a plan view of the integrated circuit, the third coil is arranged so as to cross a virtual straight line that is equidistant from the center of the first coil and the center of the second coil.SELECTED DRAWING: Figure 15
Patent JP-2020171683-A (JP)
Title: 2-in-1 nail lamp station
Inventor: MA CAROL
IPC: A45D31/00
Filed: 2020-03-19
Abstract: To provide a nail lamp station comprising a base lamp assembly equipped with a detachable lamp pen for drying a nail polish.SOLUTION: A nail lamp station includes a base lamp assembly and a detachable lamp pen 20. The base lamp assembly includes a station housing 11 having a light cavity 110 capable of receiving multiple fingernails therewithin, and a first light source 12 supported within the light cavity 110 for drying nail polishes on the fingernails at the same time within the light cavity 110. The detachable lamp pen 20 is detachably coupled at the station housing 11, wherein the detachable lamp pen 20 includes an elongated pen body and a second light source provided at a light end of the pen body for drying a nail polish on one single particular fingernail.SELECTED DRAWING: Figure 1
Patent JP-2021149687-A (JP)
Title: Device, method and program for object recognition
Inventor: MITO GOJI
IPC: G06T7/00
Filed: 2020-03-19
Abstract: To provide an object recognizing technique capable of preventing efficiently, reduction of accuracy of object recognition due to congestion.SOLUTION: An object recognizing device 1 recognizes an object, on the basis of photographed images photographed by plural imaging means 10a, 10b, 10c having a common visual field. Congestion degree estimating means 130 estimates a congestion degree of an object photographed in the photographed image, for every imaging means 10a, 10b, 10c. Individual recognizing means 131 recognizes a whole part or a part of the object in the photographed image by analyzing photographed images for every imaging means 10a, 10b, 10c, for generating an individual recognizing result. Weighting determining means 132 determines weighting of each imaging means 10a, 10b, 10c, according to the congestion degree of the position where the individual recognizing means 131 recognizes the object in the photographed images photographed by the imaging means 10a, 10b, 10c. Integration recognizing means 133 integrates the individual recognizing results of the imaging means 10a, 10b, 10c on the basis of the weighting.SELECTED DRAWING: Figure 1
Patent JP-2021149013-A (JP)
Title: Conveyance device and printing device
Inventor: OTANI HIDEYUKI
IPC: G03G15/20
Filed: 2020-03-23
Abstract: To provide a conveyance device and a printing device, with which it is possible to suppress the sticking of moisture content to a conveyance path due to steam.SOLUTION: The conveyance device comprises: a guide face for reversing the transfer direction of a recording material having passed through a heating source to allow the recording material to pass through upward of the heating source and guiding it toward the upstream side in the recording material conveyance direction of the heating source again; and suppress means provided projecting toward the guide face upward of the heating source, for suppressing the inflow of steam emanating from the recording material having passed through the heating source into the guide face. The suppress means is provided in a direction crossing the recording material conveyance direction extending over the width of the recording material of a maximum size usable for the device.SELECTED DRAWING: Figure 2
Patent JP-2021150877-A (JP)
Title: Imaging apparatus
Inventor: SUGIYAMA HISANOBU
IPC: H04N5/3745
Filed: 2020-03-23
Abstract: To improve robustness in an imaging apparatus that performs image recognition.SOLUTION: An imaging apparatus comprises: a control section; and a flicker component extraction section. In the imaging apparatus comprising the control section and the flicker component extraction section, the control section causes pixels to be successively exposed for each of a plurality of exposure periods having the same length, to generate a plurality of pixel signals. And, in the imaging apparatus comprising the control section and the flicker component extraction section, the flicker component extraction section extracts a flicker component blinking in a period depending on length from the plurality of pixel signals.SELECTED DRAWING: Figure 4
Patent JP-2021156175-A (JP)
Title: Catalyst recycling evaluation system
Inventor: OKADA TSUYOSHI
IPC: F01N11/00
Filed: 2020-03-25
Abstract: To provide a recycling evaluation system capable of appropriately evaluating recycling of a catalyst according to applications of the recycling when recycling the catalyst that purifies exhaust gas of an engine of a vehicle.SOLUTION: A recycling evaluation system 10 is a system that performs evaluation for recycling a catalyst 81 with the catalyst 81 that purifies exhaust gas of an engine 7 of a vehicle 1 mounted to the vehicle 1. The recycling evaluation system 10 includes: a deterioration estimation section 11 estimating a degree of deterioration of the catalyst 81 on the basis of an operating state of the vehicle 1; a recycling setting section 12 setting a range of the deterioration degree of the catalyst 81 as a recycling range of the catalyst 81 according to applications of the recycling of the catalyst 81; and a recycling determination section 13 determining that recycling of the catalyst 81 is possible in the recycling applications A-C when the deterioration degree of the catalyst 81 estimated by the deterioration estimation section 11 is within the recycling range set by the recycling setting section 12.SELECTED DRAWING: Figure 3
Patent JP-2021158150-A (JP)
Title: Manufacturing method of capacitor
Inventor: HASHIMOTO YOHEI
IPC: H01G9/00
Filed: 2020-03-25
Abstract: To assemble a sealing member at an appropriate arrangement position and shape in a storage portion while suppressing a work load.SOLUTION: A manufacturing method of a capacitor includes a step of inserting a capacitor body (4) including a capacitor element (8) having a sealing member (10) having a diameter (a) larger than the opening diameter (b) of a storage portion of a bottomed cylindrical outer case (6) in the storage portion (14), a step of pushing the capacitor body on the basis of the reference position (O) set in the storage portion, and pushing one end surface of the capacitor element against an urging portion (bending portion 16) formed between the capacitor element and the inner bottom surface of the outer case, and a step of releasing the pushing of the capacitor body, and arranging a flat portion of the sealing member at the reference position by the restoring force (stress F2) of the urging portion when the sealing member reaches a predetermined position.SELECTED DRAWING: Figure 1
Patent JP-2021154791-A (JP)
Title: Air bag
Inventor: HASHIMOTO ATSUSHI
IPC: B60R21/2338
Filed: 2020-03-25
Abstract: To provide an air bag that is able to stabilize, during inflation and expansion, the shape of the opening of a communication hole formed in a partition tether.SOLUTION: An air bag 20 includes: a bag body 21; partition tethers 30U, 30D partitioning the inside of the bag body and having communication holes 31U, 31D. The partition tethers sew both opposite end edges 30a, 30b to a first panel 21a or a second panel 21b, respectively, composing the bag body, so as to form seam portions 33U, 33D, 34U, 34D. The communication holes cross the seam portions and dispose an open end closer to an end-edge side than to the seam portions. Cover bodies 42, 43, 45, 46 are disposed on the opposite-face sides of the end edges of the partition tethers so as to cover a to-be-formed seam portion including the opening portions of the communication holes over the substantially entire length. The seam portions sew the first panel or second panel, the partition tethers, and the cover bodies together.SELECTED DRAWING: Figure 4
Patent JP-2021156331-A (JP)
Title: Speed reducer
Inventor: ABE SHUN
IPC: F16H1/32
Filed: 2020-03-26
Abstract: To provide a speed reducer which can achieve weight reduction.SOLUTION: A speed reducer includes: a casing 22; a carrier 18 disposed at the radial inner side of the casing 22; and a main bearing 24 disposed between the casing 22 and the carrier 18. The casing 22 has: a thin part 22s; a thick part 22f having a radial thickness larger than that of the thin part 22s; and a bolt hole 22h which penetrates through the thick part 22f in an axial direction. The thin part 22s is provided at a position that does not overlap with an action line Ls of the main bearing 24.SELECTED DRAWING: Figure 3
Patent JP-2021155265-A (JP)
Title: Method for producing chabazite-type zeolite
Inventor: YAMAGUCHI YOKO
IPC: C01B39/46
Filed: 2020-03-27
Abstract: To provide a method for producing a chabazite-type zeolite which solves a problem of low yield in a conventional chabazite-type zeolite manufacturing method based on an FAU conversion method.SOLUTION: There is provided a method for producing a chabazite-type zeolite, including the steps of: mixing an FAU type zeolite and a solvent to prepare a raw material slurry; wet-grinding the raw material slurry to prepare a pulverized slurry, adding an alkali metal to the pulverized slurry to prepare a compounded slurry; and subjecting the compounded slurry to a hydrothermal treatment to prepare a chabazite-type zeolite, wherein the alkali metal is added such that the molar amount of alkali metal in the prepared slurry is 0.320 mol or more and 0.380 mol or less based on 1 mol of Si in the prepared slurry.SELECTED DRAWING: None
Patent JP-2021157575-A (JP)
Title: Sales performance improvement supporting system, program, and method
Inventor: YABU TOMOKI
IPC: G06Q10/00
Filed: 2020-03-27
Abstract: To enable sales staff members to post their own knowledge, insights, and information, and enable users who are to receive services to visualize what the sales staff members are and select sales staff members based on the information posted by the respective sales staff members.SOLUTION: A sales performance improvement supporting server 10 includes: a content providing unit which displays content which can be used for sales activities concerning financial products, in a manner where it can be seen, on sales staff member terminals 20 which are connected over a network; a comment information input unit which allows comment information regarding the content to be inputted, based on the input operations on the sales staff member terminals; and a sales staff member information storing unit which, upon receiving comment information from the sales staff member terminal 20, stores identification information with which a sales staff member who has inputted the comment information can be identified, together with the corresponding content and the comment information in association. The sales performance improvement supporting server displays the identification information on the sales staff member, together with the corresponding content and the comment information, on the sales staff member terminals 20 and user terminals 30 in a manner where they can be seen.SELECTED DRAWING: Figure 1
Patent JP-2021142308-A (JP)
Title: Hair Dryer
Inventor: LIU XIN
IPC: A45D20/12
Filed: 2020-03-27
Abstract: To provide a hair dryer capable of reducing noise during operation of the hair dryer and reducing the degree of influence of fan noise when a user uses the hair dryer.SOLUTION: The hair dryer includes: a housing with an air duct formed therein, the housing including an air inlet and an air outlet communicating with the air duct; a fan installed in the housing and located in the air duct; and a shell 20 fitted and fixed to an outside of the housing, where an anechoic gap 10A is formed between an outer surface of the housing and an inner surface of the shell 20.SELECTED DRAWING: Figure 3
Patent JP-2021157746-A (JP)
Title: Delivery system, user terminals, and management server
Inventor: FUJISAWA KAZUNORI
IPC: G06Q50/30
Filed: 2020-03-30
Abstract: To provide a delivery system that enhances effectiveness of a package drop service.SOLUTION: A delivery system includes: user terminals each for specifying a package drop service for delivering a delivery article to a predetermined place at a delivery destination even though a recipient is absent; deliverer terminals each for a deliverer to input an end of the package drop service; and a management server for managing a progress of the package drop service. The user terminal includes: a user display unit for displaying a package drop service specification screen for specifying the package drop service; and a user control unit for controlling the user terminal. The deliverer terminal includes: a deliverer display unit for displaying a placement end input screen for inputting an end of the package drop service; and a deliverer control unit for controlling the deliverer terminal. The management server includes: a package drop service database for storing information on the package drop service; and a server control unit for controlling the management server.SELECTED DRAWING: Figure 8