baber/WOPTO huggingface dataset:
Patent JP-2021114911-A (JP)
Title: Irrigation fertilization system and cultivation method of citrus fruit using the same
Inventor: ANDO TATSUMA
IPC: A01C23/00
Filed: 2020-01-23
Abstract: To provide an irrigation fertilization system capable of performing properly, irrigation and fertilization according to a product class of a fruit tree.SOLUTION: An irrigation fertilization system 1 comprises: a conduit tube 5a which is connected to a water source 6 and is branched to a conduit tube 5b; drip tubes 3b, 3c which are respectively connected to the conduit tube 5b and a conduit tube 5c branched therefrom, and are installed in a garden 2b; a drip tube 3a which is connected to the conduit tube 5a and is installed in a garden 2a; electromagnetic valves 9a, 9b which are respectively installed on the conduit tube 5a on an upstream side and downstream side of a branch part of the conduit tube 5b; a liquid fertilizer tank 7 which is connected to the conduit tube 5a at the upstream side of the branch part of the conduit tube 5b via a liquid fertilizer supply pipe 8 on which a constant rate pump 12 is installed; a main controller 14 which is connected to a farming server 17 and an input unit 18 via the Internet 19, and controls operations of the electromagnetic valve 9a and the constant rate pump 12; and sub controllers 15, 16 which control operations of the electromagnetic valve 9b and an electromagnetic valve 9c which is installed on the conduit tube 5b.SELECTED DRAWING: Figure 1
Patent JP-2021118472-A (JP)
Title: Video annotation device
Inventor: YAMORI SHOICHI
IPC: H04N21/431
Filed: 2020-01-28
Abstract: To provide a moving image annotation device capable of appropriately annotating the moving image.SOLUTION: The moving image annotation device includes a moving image segmentation unit that divides a moving image composed of a plurality of still images into a plurality of segments along a time axis, a feature determination unit that determines whether each segment includes a still image that represents a predetermined feature, and a section identifying unit that identifies, as a target section for annotation, a section that includes a section determined to include a still image representing the feature and is longer than the section.SELECTED DRAWING: Figure 1
Patent JP-2021014565-A (JP)
Title: Plasticizer composition for polyamide resin
Inventor: TSUJI TAIKI
IPC: C08K5/101
Filed: 2020-01-28
Abstract: To provide a plasticizer for polyamide resin, a polyamide resin composition, and a polyamide resin molding, having excellent moldability and excellent chemical resistance, and excellent bleeding resistance even when used in a severe high temperature environment.SOLUTION: Combination of a specific p-hydroxy benzoate and a specific monohydric alcohol makes it possible to provide a plasticizer for polyamide resin, a polyamide resin composition, and a polyamide resin molding having excellent moldability and excellent chemical resistance, and excellent bleeding resistance even when used in a severe high temperature environment.SELECTED DRAWING: None
Patent JP-2021123334-A (JP)
Title: Synthetic resin bottle body and preform
Inventor: OZAWA TOMOYUKI
IPC: B65D23/00
Filed: 2020-01-31
Abstract: To create a synthetic resin bottle body in which a turning and tightening angle can be surely confirmed by a positional relation between a mark on a bottle side and a mark on a screw cap side from the outside, and to create a preform which is a preforming body of the same.SOLUTION: A synthetic resin bottle body is constituted by having: a shoulder part (3) continuously provided on a bottom part (5) via a trunk part (4); a mouth cylindrical part (2) raised on the shoulder part (3); a male screw (6) formed at the mouth cylindrical part (2); and an annular neck ring (8) protruding toward the outside. In the vicinity of the shoulder part (3), an indicator mark (M1) is provided in which a formation position in the circumferential direction corresponds to a starting end (6a) of the male screw (6).SELECTED DRAWING: Figure 1
Patent JP-2020073065-A (JP)
Title: Game device and game control program
Inventor: SOGABE DAISUKE
IPC: A63F13/57
Filed: 2020-02-04
Abstract: To provide a game which allows a user to recognize a shake of a moving body in advance in a game which moves the moving body in a game space, thereby enabling the user to assemble strategic characteristics and a strategy which are not conventional.SOLUTION: A designation unit specifies an arrival point of a moving body in a game space based on an operation instruction from a user. A range setting unit sets a shake range of the moving body which shakes and arrives at a specified arrival point designated by the designation unit. A moving body control unit moves the moving body into the shake range. Then, the range setting unit displays, on a screen, a shake range in which the position and the size vary according to the variation in the position of the specified arrival point each time the specified arrival point is moved based on the operation instruction before the movement of the moving body is started.SELECTED DRAWING: Figure 2
Patent JP-2020163837-A (JP)
Title: Laminate and production method thereof
Inventor: ITO TOMOHIRO
IPC: B32B27/00
Filed: 2020-02-07
Abstract: To provide a laminate that has a layer formed from a mixed composition of a compound having a perfluoropolyether structure laminated on a resin base material and is excellent in chemical resistance.SOLUTION: A laminate has a water-repellent layer (r) and a resin base material layer (s) laminated via a layer (c). The layer (c) is formed from (cc) a mixed composition of (C1) an organosilicon compound represented by formula (c11) as given below and/or (C2) an organosilicon compound having two or more organosilicon compounds (C1) bonded by condensation with at least any of X1 to X4 as given below. The water-repellent layer (r) is a layer formed from (ca) a mixed composition of (A) an organosilicon compound having a divalent perfluoropolyether structure. In formula (c11) as given above, Z1 and Z2 are each independently a reactive functional group other than a hydrolyzable group and a hydroxy group.SELECTED DRAWING: None
Patent JP-2021123491-A (JP)
Title: Paper detection device and printer
Inventor: MORI YASUYUKI
IPC: B65H5/38
Filed: 2020-02-07
Abstract: To provide a fixing state switching mechanism for preventing moving of a sensor holding member mainly even when touching to the sensor holding member by mistake during the operation, and being applicable even when an uneven guiding part and an elastic claw part are not provided between a guide member and the sensor holding member.SOLUTION: A paper detection device 13 comprises: a sensor holding member 15 for holding a sensor 14 for detecting paper 2; and a guide member 16 for guiding the sensor holding member 15. The sensor holding member 15 has a fixing state switching mechanism 17 for switching movement of the sensor holding member 15 along the guide member 16 between a state of being fixed by a friction force and a state of releasing fixing. The fixing state switching mechanism 17 may include a pressure contact member 31, a first energizing member 32, and a switching member 33 capable of switching between giving and releasing of a contact pressure of the pressure contact member 31 with respect to the guide member 16 by the first energizing member 32.SELECTED DRAWING: Figure 8
Patent JP-2021128947-A (JP)
Title: Electrical component and method for manufacturing electrical component
Inventor: TANAKA MITSUHIRO
IPC: H05K1/18
Filed: 2020-02-10
Abstract: To provide an electrical component and a method for manufacturing an electrical component, in which a predetermined place of an electronic component can be exposed from a resin coating.SOLUTION: An electrical component includes a printed board (12) having both sides that are component mounting surfaces (12a, 12b). On the component mounting surfaces (12a, 12b), electronic components are coated with a resin (P) in predetermined areas (A, B) of the component mounting surfaces (12a, 12b), respectively. Predetermined electronic components in the areas (A, B), are not coated with the resin (P), at a portion where the height from the component mounting surfaces (12a, 12b) is equal to or more than a predetermined height (H).SELECTED DRAWING: Figure 5
Patent JP-2021126231-A (JP)
Title: Surgical robot
Inventor: KANAZAWA MASAO
IPC: A61B1/00
Filed: 2020-02-12
Abstract: To provide a surgical robot that allows an operator to cope easily even when the tip position of a treatment tool is out of a photographing range.SOLUTION: A surgical robot displays a relative positional relationship between the tip of a treatment tool and the tip of an endoscope in a first display part. Specifically, a whole circle protractor 29C, a pattern (icon) 29B indicating the tip of the treatment tool, and a pattern (icon) 29A indicating the tip of the endoscope are at least displayed. Thereby, in the surgical robot, even when the tip position of the treatment tool is out of a photographing range, an operator can easily cope.SELECTED DRAWING: Figure 6
Patent JP-2021128052-A (JP)
Title: Vehicular sensor fixing member and manufacturing method for vehicular sensor fixing member
Inventor: GOINO DAISUKE
IPC: G01S15/931
Filed: 2020-02-13
Abstract: To provide a vehicular sensor fixing member which is formed with a plurality of materials differing in characteristics.SOLUTION: Provided is a vehicular sensor fixing member that fixes a vehicular sensor to the vehicle. The vehicular sensor fixing member comprises a bezel part formed from a first material and holding the vehicular sensor, and a retainer part formed from a second material, formed in close contact with the outside of the bezel part and attached to the vehicle. In the boundary between the bezel part and the retainer part are included a first difference in level where the bezel part expands outward and a second difference in level where the bezel part is narrowed inward.SELECTED DRAWING: Figure 4
Patent JP-2021128885-A (JP)
Title: Negative electrode for all-solid-state battery
Inventor: MITSUI AKIO
IPC: H01M4/48
Filed: 2020-02-14
Abstract: To improve quick charging performance.SOLUTION: A negative electrode for an all-solid-state battery includes a negative electrode active material layer. The negative electrode active material layer includes a first particle group and a second particle group. The first particle group consists of titanium oxide. The second particle group consists of a sulfide solid electrolyte. In the cross section of the negative electrode active material layer, the contact interface length between the first particle group and the second particle group is 3.77 mm or more.SELECTED DRAWING: Figure 5
Patent JP-2021129058-A (JP)
Title: Electronic apparatus
Inventor: IDE TOMOYA
IPC: G06F1/20
Filed: 2020-02-14
Abstract: To rapidly conduct heat from a certain electronic component to a heat radiating member.SOLUTION: An electronic apparatus (10) includes: a plurality of electronic components (12) that are heating elements; a heat dissipation plate (14); and a plurality of heat paths for conducting heat from the plurality of electronic components (12) to the heat dissipation plate (14), at least one of the plurality of heat paths being provided with a block (17) increasing the heat capacity of the heat path.SELECTED DRAWING: Figure 1
Patent JP-2021127890-A (JP)
Title: Ice machine
Inventor: KAWADA MASATSUGU
IPC: F25C1/00
Filed: 2020-02-17
Abstract: To reduce a space occupied by an ice machine.SOLUTION: An ice machine includes a main pipe through which water flows from a first end to a second end, a valve provided in a downstream side of the second end, and a branch pipe a base end of which is connected to between the first end and the second end of the main pipe, and through which water flows, when the flow of water is restricted by the valve.SELECTED DRAWING: Figure 1
Patent JP-2020097794-A (JP)
Title: Anodic film with enhanced features
Inventor: TATEBE MASANARI
IPC: C25D11/04
Filed: 2020-02-19
Abstract: To distribute defects within an anodic film associated with alloying elements of a high-performance aluminum alloy in a larger non-porous film compared to conventional anodic films, so as to lessen the possibility of corrosion inducing agents to reach the high-performance aluminum alloy.SOLUTION: A barrier layer smoothing operation is used to flatten an interface between the anodic film and underlying metal substrate. The method involves depositing a pigment having a particle diameter of about 20 nm or greater into the anodic film. The anodic film has multiple metal oxide layers. A first layer provides scratch and chemical resistance and a second layer provides a light diffusing pore structure that diffusely reflects incoming light and provides a white appearance to the anodic film. The anodic film has a dense porous layer and a thickened barrier layer. The porous layer acts as a cosmetic portion of the anodic film and have pores that have a colorant infused therein.SELECTED DRAWING: None
Patent JP-2021132465-A (JP)
Title: Motor unit
Inventor: FUJIMOTO SHOHEI
IPC: H02K5/22
Filed: 2020-02-19
Abstract: To provide a motor unit that facilitates connection between bus bars.SOLUTION: A motor unit has: a motor; an inverter that controls current supplied to the motor; a housing for accommodating the motor and the inverter; a first bus bar 78 connected to one of the motor and the inverter, and a second bus bar connected to the other one of those; a bus bar holder 79 fixed to the housing, and for holding the first bus bar; a connection screw for connecting the first bus bar and the second bus bar together; and a terminal block 80 provided with a screw hole, into which a connection screw is inserted. The terminal block has a mounting part 84 which is mounted on the first bus bar so as to be adjustable in position.SELECTED DRAWING: Figure 5
Patent JP-2021131477-A (JP)
Title: Display device and control method for the same
Inventor: YAMASHITA JUNICHI
IPC: G09G3/32
Filed: 2020-02-20
Abstract: To provide a display device including fewer pixel circuits without increasing the scale of each pixel circuit, and a control method for the same.SOLUTION: A display device 1 includes a plurality of light-emitting elements D1a, D1b, and D1c, a pixel circuit 15_1 provided commonly to the light-emitting elements D1a, D1b, and D1c and driving the light-emitting elements D1a, D1b, and D1c, and a voltage control circuit 14 that is provided between the light-emitting elements D1a, D1b, and D1c and a ground voltage source GND, and causes any one of the light-emitting elements D1a, D1b, and D1c to emit light selectively by supplying ground voltage from the ground voltage source GND selectively to any one of the light-emitting elements D1a, D1b, and D1c.SELECTED DRAWING: Figure 1
Patent JP-2021132520-A (JP)
Title: Vehicle control device
Inventor: TANIGUCHI SHUN
IPC: B60L9/18
Filed: 2020-02-21
Abstract: To provide a vehicle control device capable of increasing the effect of reducing power consumption during coasting in a vehicle in which a driving force transmission path between a permanent magnet motor and driving wheels can be connected or released.SOLUTION: When a clutch 120 is in a released state and an induced voltage Em generated by the rotation of a permanent magnet motor 103 is smaller than a predetermined value Vdc, the control of the permanent magnet motor by an inverter device 101 is stopped.SELECTED DRAWING: Figure 4
Patent JP-2021136499-A (JP)
Title: Ultrasonic transducer
Inventor: SATAKE MASAYOSHI
IPC: H04R1/32
Filed: 2020-02-25
Abstract: To provide a structure of an ultrasonic transducer, capable of preferably achieving a desire biased directional pattern.SOLUTION: An ultrasonic transducer excites a supersonic wave element fixed to an inner face 521 of a transducer case 5 to discharge a supersonic wave along an exposure direction DD. A biased directional pattern formation part 523 as a concave part in the transducer case is asymmetrically provided to a center axis DA. Thus, a desired biased directional pattern can be preferably achieved while suppressing the change of a structure in the minimum. A deflection angle can be adjusted by an offset amount S and a depth DP.SELECTED DRAWING: Figure 4
Patent JP-2023075368-A (JP)
Title: Organic electroluminescent device and electronic apparatus
Inventor: KANBE EMIKO
IPC: H10K50/00
Filed: 2020-02-25
Abstract: To provide an organic electroluminescent element to be driven at a low voltage even if an active metal is not doped with an electron transport material in a film-thickened electron transport band.SOLUTION: In an organic electroluminescent element 1, a first layer 71 is disposed between a cathode 4 and a light-emitting layer 5, the thickness of the first layer is 50nm or more, the first layer contains compounds of the following general formula (1), A is a substituted or unsubstituted condensed aryl group with 13-50 ring-forming carbon atoms, or a substituted or unsubstituted condensed heterocyclic group with 14-50 ring-forming carbon atoms in the general formula (1), and however, the first layer 71 does not contain a metal dope material.SELECTED DRAWING: Figure 1
Patent JP-2021136604-A (JP)
Title: Image pick-up device, control method of the same, imaging apparatus and control method of the same
Inventor: OSHITAUCHI KAZUKI
IPC: H04N5/369
Filed: 2020-02-27
Abstract: To efficiently execute reading of an image signal and extraction processing of a feature amount.SOLUTION: An image pick-up device comprises: a pixel array which has a plurality of pixels arranged in a matrix shape; reading means which performs reading control of signals from the plurality of pixels; output means which outputs the read signal as an image signal; and extraction means which performs feature amount extraction processing for extracting a feature amount by using the read signal. The image pick-up device executes the reading of the signal by the reading means and the feature amount extraction processing by the extraction means in parallel to each other.SELECTED DRAWING: Figure 1
Patent JP-2021135936-A (JP)
Title: Information processing apparatus, information processing method, server device, and program
Inventor: MURAKI AKIKO
IPC: G06F15/04
Filed: 2020-02-28
Abstract: To improve program learning efficiency.SOLUTION: An information processing apparatus comprises control means that receives an operation to create an instruction list to create a first instruction list, displays first details of execution of the first instruction list on a display, receives an operation to change at least part of the first details of execution to create second details of execution, creates a second instruction list corresponding to the second details of execution, and displays the second instruction list on the display.SELECTED DRAWING: Figure 9
Patent JP-2021138156-A (JP)
Title: Vehicle seat
Inventor: TORII AKIHIKO
IPC: B60N2/90
Filed: 2020-02-29
Abstract: To realize a weight saving of a seat by installing an acoustic generator on a top of a backrest while ensuring a rigidity of the backrest and suppressing a weight increase.SOLUTION: An acoustic generator 27 is provided on an upper part of a backrest 10. A backrest frame 15 includes: right and left vertical frame members 15A and 15B; and a plurality of reinforcing members extending in a right-left direction to connect and reinforce the vertical frame members at a plurality of height parts. A speaker box 20 includes: right and left side plates that form an upper predetermined range of the right and left vertical frame members; a lower lid 26 and an upper lid 21 that connect the right and left vertical frame members within the upper predetermined range and function as one of the reinforcing members; and a front baffle plate 23 and a rear lid 24 that cover a front side and a rear side therebetween, respectively.SELECTED DRAWING: Figure 5
Patent JP-2021138197-A (JP)
Title: Vehicle mounted with lithium-ion battery
Inventor: MASUDA WATARU
IPC: H01M50/20
Filed: 2020-03-03
Abstract: To enhance safety of a vehicle mounted with a lithium-ion battery device.SOLUTION: In a vehicle 100, a lithium-ion battery device 1 which has a battery cell 20 and a housing 10 to store the battery cell 20 is mounted in a power house R and a cowl top panel 210 extended in a vehicle width direction is installed in front of a dash panel 200 in a vehicle longitudinal direction. The housing 10 of the lithium-ion battery device 1 is arranged in front of the cowl top panel 210 and a guide member 90 is arranged in the rear of the housing 10 in the vehicle longitudinal direction so as to guide the housing 10 when the same is moved backward of the housing 10 into a lower section of the cowl top panel 210.SELECTED DRAWING: Figure 3
Patent JP-2021139304-A (JP)
Title: Engine device and noise detection system
Inventor: YAMASHITA YOSHIYA
IPC: F02D45/00
Filed: 2020-03-03
Abstract: To estimate the timing of the noise of an engine without directly using a signal of a crank angle of the engine.SOLUTION: A specific sound of a high frequency higher than that of an operation sound of an engine is generated conforming to the timing of a top dead point of a specific cylinder of the engine. By this constitution, the timing of the noise of the engine can be estimated without directly using a signal of a crank angle of the engine by a displacement of a time between, for example, the generation timing of the specific sound and timing at which the noise is generated at the engine on the basis of a sound which is collected from the periphery of the engine.SELECTED DRAWING: Figure 2
Patent JP-2021140906-A (JP)
Title: Battery cooling device
Inventor: MATSUSHIMA MOEKA
IPC: H01M10/6568
Filed: 2020-03-04
Abstract: To provide a battery cooling device which can prevent a battery from being exposed to water while allowing the battery to be sufficiently cooled.SOLUTION: A battery cooling device applied to a vehicular air conditioner 1 comprises: cooling evaporation parts 19a and 19b which evaporate a coolant so as to cool cooling blast air to be blown at a battery 70; and a battery case 41 which defines an airtight housing space 40a. On an external surface of coolant piping 100 which is disposed inside the housing space 40a so as to guide a low-pressure coolant used for cooling the battery 70 to the cooling evaporation parts 19a and 19b, there is disposed a water-absorptive heat insulation member 200 which suppresses heat exchange between air inside the housing space 40a and the low-pressure coolant.SELECTED DRAWING: Figure 1
Patent JP-2021137289-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-03-04
Abstract: To provide a game machine with further improved performance control operation.SOLUTION: A VDP circuit that operates on the basis of the output of a clock oscillation unit OSC2 includes a drawing circuit for generating image data, a display circuit for outputting the generated image data, and a signal output circuit for outputting a differential signal including an LVDS clock, in response to reception of the output image data. A signal output circuit 80 outputs transmission data including the image data, a data valid signal that identifies the significance of the image data, and the LVDS clock generated on the basis of the output of the clock oscillation unit, to a display device DS1.SELECTED DRAWING: Figure 13