baber/WOPTO huggingface dataset:
Patent JP-2021144363-A (JP)
Title: Autonomous traveling device, autonomous traveling control method, and autonomous traveling control program
Inventor: KATAYAMA HIROSHI
IPC: G05D1/02
Filed: 2020-03-10
Abstract: To provide an autonomous traveling device that enables smooth turning when traveling autonomously and towing a towed vehicle.SOLUTION: When an arrival of an autonomous traveling device and a towed vehicle at a turning position is detected by an own vehicle position detection unit (S1), during autonomously traveling the autonomous traveling device that pulls the towed vehicle equipped with a caster that rotatably supports a wheel, and that can rotate the caster as a whole along a rotation axis that is perpendicular to the rotation axis of the wheel, drive wheels of the autonomous traveling device are driven and controlled so that the autonomous traveling device and the towed vehicle make a predetermined turn while moving forward (S2). And, when the autonomous traveling device and the towed vehicle turn to a backward position (S3, S4), the drive wheels of the autonomous traveling device are driven and controlled so that the autonomous traveling device and the towed vehicle move backward to a target position (S5). By turning the autonomous traveling device and the towed vehicle while moving forward, the friction between the casters of the towed vehicle and the floor surface can be reduced, and smooth turning can be made possible.SELECTED DRAWING: Figure 9
Patent JP-2021143363-A (JP)
Title: Metal material, connection terminal, and method of producing metal material
Inventor: KEMMOCHI RYO
IPC: C25D5/12
Filed: 2020-03-11
Abstract: To provide a metal material and a connection terminal whereon blackening resulting from sulfurization does not easily occur even when an Ag-Sn alloy layer is exposed on the outermost surface, and a method of producing a metal material, capable of producing such a metal material.SOLUTION: A metal material 1 comprises a substrate 11 and an Ag-Sn coating layer 14 covering the surface of the substrate 11, in which the Ag-Sn coating layer 14 contains Ag and Sn and exposes an AG-Sn alloy on its surface, with a mean crystal grain size present on a cross section parallel to the surface of the Ag-Sn coating layer 14 being smaller than 0.28 μm. The metal material 1 comprising an Ag-Sn coating layer 14 containing Ag and Sn, exposing an Ag-Sn alloy on its surface, and disposed on the surface of the substrate 11, is produced by forming a metal layer containing Ag and Sn on the surface of the substrate 11 and heating it at a temperature equal to or higher than the melting point of Sn.SELECTED DRAWING: Figure 1
Patent JP-2020165964-A (JP)
Title: Rotating bezel blocking device
Inventor: GILLES GARCIN
IPC: G04B37/16
Filed: 2020-03-13
Abstract: To provide a timepiece case allowing a reliable and easy manipulation of a rotating bezel.SOLUTION: A timepiece case (30) has a middle (3), a rotating bezel (20), and a device (10) for blocking the rotating bezel, the device including an end-link (1), mounted to be mobile relative to the middle between a first position, in which rotation of the rotating bezel can be prevented, and a second position, in which rotation of the rotating bezel can be allowed, the end-link including an action and/or gripping portion (P) arranged to allow a wearer of the timepiece to move the end-link relative to the middle while wearing the timepiece.SELECTED DRAWING: Figure 1
Patent JP-2021145576-A (JP)
Title: Method for producing fried soybean curd product, and fried soybean curd product produced by the production method
Inventor: KANAI KENZO
IPC: A23L11/45
Filed: 2020-03-17
Abstract: To provide a method for producing fried soybean curd products having a high yield, not inferior to products using a bittern in stability of frying elongation and fineness of texture, and free from becoming hard two or three days later like a product using a bittern, to provide a production method capable of continuously mass-producing the fried soybean curd products, and to provide fried soybean curd products produced by the production methods.SOLUTION: A method for producing fried soybean curd products includes a step of stirring and dispersing by a low shear centrifugal stirring body, a coagulant for soybean curd as a water-in-oil emulsified bittern containing no emulsifier and having delayed effective, and soybean milk.SELECTED DRAWING: Figure 1
Patent JP-2020152110-A (JP)
Title: Method and system for co-consolidation of thermoplastic composite material parts
Inventor: JOSHUA P KOEHN
IPC: B29C43/52
Filed: 2020-03-18
Abstract: To provide a co-consolidation tool.SOLUTION: There is provided a co-consolidation tool that comprises: a heating assembly to receive one or more thermoplastic parts and to apply a consolidation temperature to the one or more thermoplastic parts; a pressure bladder to apply a consolidation pressure to the one or more thermoplastic parts; and a support insert body shaped and configured to support and at least partially surround at least one of the one or more thermoplastic parts, in which at least one of the heating assembly and the pressure bladder is shaped to receive the support insert body.SELECTED DRAWING: Figure 1
Patent JP-2023062212-A (JP)
Title: Hybrid control device and method for controlling hybrid control device
Inventor: SAKAGUCHI SHIGEYUKI
IPC: B60W20/00
Filed: 2020-03-23
Abstract: To provide a hybrid control device and a method for controlling a hybrid control device for solving the problem in which a power conversion section such as an inverter is not effectively used, and fuel consumption deteriorates under a condition where the temperature of a fluid medium such as engine cooling water is low.SOLUTION: In the case of EV traveling, a control section 30 outputs switching signals SW1 and SW2 to flow path switching valves 22 and 24, respectively, thereby forming a high-power system heat generation flow path in which a fluid medium circulates from a cylinder head 11 to a power conversion section 25 through a heater core 13 as shown in Fig. 2. Then, the control section 30 increases the heat generation of the power conversion section 25 or an electric motor 28 to heat the fluid medium, on the basis of at least one of a water temperature ETW, a decreasing speed ETV of the water temperature, an outside air temperature OT, a heat generation command AC from an air conditioner, a blower fan signal BC, and deceleration NA of a vehicle, and on the basis of BT which is an SOC of a battery.SELECTED DRAWING: Figure 2
Patent JP-2021146324-A (JP)
Title: Support structure and membrane filtration device
Inventor: NAKAGAWA AKITOSHI
IPC: B01D63/08
Filed: 2020-03-23
Abstract: To provide a technology which contributes to the handling workability and flexibility of a membrane element.SOLUTION: A header 32 of each membrane element 3 of a membrane module 30 connects a treatment water derivation part 34 arranged at the header 32 to a connection hole 23 of a collecting pipe 2A, and supports the treatment water derivation part. A footer 33 of the membrane element is supported by a pair of downward-side support parts 4 having shapes extending in an alignment direction of the membrane elements 3. Each of the downward-side support parts 4 has a downward-side base body part 41 formed into a shape extending in the alignment direction, and supporting the footer 33 of the membrane element 3 in a state of being accommodated in an accommodation part 11B, and a plurality of pieces of downward-side oscillation suppression walls 42 formed in positions separated from one another with prescribed intervals in the alignment direction at the downward-side base body part 41, and having shapes protruding to upward sides from the positions. The membrane element 3 in the accommodation state is interposed between the two adjacent downward-side oscillation suppression walls 42.SELECTED DRAWING: Figure 5
Patent JP-2021155053-A (JP)
Title: Insulation structure for lid part of container for heated food using microwave oven
Inventor: SHIMANABE MASAKI
IPC: B65D81/34
Filed: 2020-03-25
Abstract: To provide an insulation structure for a lid part of a container for heated food using a microwave oven which can be easily gripped with one hand even immediately after heating by a microwave oven.SOLUTION: A finger hook part 35 is formed via a concave groove part 36 near an outer peripheral edge part 32 of a lid body 30 to be attached to an upper opening 21 of a container main body 20 having a deep dish shape or a shallow cylindrical shape. A projection part 40 is prepared on an upper surface of the finger hook part. The finger hook part 35 is formed as an outer peripheral protrusion part 35a which is engaged to an upper end of the upper opening of the container main body. The projection part 40 is formed in the outer peripheral edge part 32 of a lid body upper part.SELECTED DRAWING: Figure 1
Patent JP-2021157335-A (JP)
Title: Program, information processing method, information processing device, and information processing system
Inventor: ONO MASATO
IPC: G06F9/50
Filed: 2020-03-25
Abstract: To suppress time for waiting long until a processing result is displayed when processing information using an information processing device that communicates with a server device.SOLUTION: An information processing device 2 that communicates with a server device 4, comprises: a first processing unit 26 capable of executing a part of a plurality of processing executed based on first information for executing the processing that is input by an input unit 13; a communication unit for transmitting at least second information indicating the processing that cannot be executed by the first processing unit 26 among the plurality of processing to a server device 4 (a second processing unit) via a communication network 5, and receiving an execution results of the processing executed by the server device 4 based on at least the second information transmitted to the server device 4 via the communication network 5; and an output unit 14 for outputting the execution results of the plurality of processing based on the execution results of the processing executed by the first processing unit 26 and the execution results of the processing executed by the server device 4.SELECTED DRAWING: Figure 6
Patent JP-2021157485-A (JP)
Title: Barbershop/beauty salon customer registration system
Inventor: KUBO YUTA
IPC: G06Q50/10
Filed: 2020-03-26
Abstract: To provide a barbershop/beauty salon customer registration system that can easily increase customers registered as the membership of a barbershop or beauty salon through on-line registration, and makes it possible to deal with articles that the beauty salon or barbershop handles for members.SOLUTION: A barbershop/beauty salon customer registration system has: identification code issuing means 11a which registers shop information on a beauty salon or barbershop, and issues identification codes to one or more shops; customer information input means 12a which allows access to the identification code of the shop from a customer terminal 4 of a customer visiting the shop or a site of the shop, and receives input customer information including incidental information on counseling, diagnosis, questionnaire, etc., to the customer from the customer terminal 4; visit confirmation means 12b which confirms that the customer used the shop on the basis of information acquired from the customer terminal 4; and customer registration means 12 which registers the customer as a member of the shop in response to inputting predetermined items of the customer information and confirming that the customer visited the shop.SELECTED DRAWING: Figure 1
Patent JP-2021057334-A (JP)
Title: Guide light device
Inventor: IWAMOTO TAKASHI
IPC: H05B47/20
Filed: 2020-03-30
Abstract: To provide a guide light device capable of preventing an integration lighting time of a light source from being reset in an error while reducing the number of components.SOLUTION: A guide light device of an embodiment, includes: a light source; a detachable battery that accumulates an electric energy used for generating a driving voltage for turning on the light source; a clock part; a switch; and a control part. The clock part measures and holds an integration lighting time of the light source. The switch can perform a first operation for making the guide light device to perform a self inspection and a second operation different from the first operation. The control part resets the integration lighting time held by the clock part when the second operation is made by the switch, the integration lighting time is a prescribed time or larger, and it is detected that a state of the battery is in a prescribed state.SELECTED DRAWING: Figure 1
Patent JP-2021091854-A (JP)
Title: Masterbatch and resin composition
Inventor: FUKUDA YUJIRO
IPC: C08L101/00
Filed: 2020-03-31
Abstract: To provide a masterbatch capable of obtaining a resin molding which achieves both high tensile elastic modulus and improvement of elongation.SOLUTION: A masterbatch contains a compound derived from urea or its derivative, a cellulose fiber modified with acid-modified polypropylene, and the acid-modified polypropylene, and satisfies the following conditions (A) and (B). (A) Weight reduction at the time of temperature rise from 105°C to 300°C is 10-40% with respect to an absolute dry weight of a masterbatch, when the temperature is raised at 10°C per minute under nitrogen atmosphere, and weight reduction at the time of temperature rise from 390°C to 880°C is 5-45%. (B) When a maximum peak strength in a closed section at both ends of 1315 cm-1 and 1316 cm-1 in an infrared absorption spectrum of the masterbatch is represented by a, and a maximum peak intensity in an opened section at both ends of 750 cm-1 and 800 cm-1 is represented by b, the following expression: b/a>0.05 is satisfied.SELECTED DRAWING: None
Patent JP-2020122796-A (JP)
Title: Fuel cell vehicle test system
Inventor: KOMADA MINEYUKI
IPC: B60L58/30
Filed: 2020-04-03
Abstract: To provide a fuel cell vehicle test system which enables tests of power systems of fuel cell vehicles to be conducted in a simpler facility.SOLUTION: A fuel cell vehicle test system includes: a dynamo meter 1 which is connected with an output shaft S of an electric motor M mounted on a fuel cell vehicle and applies a simulation running load to the electric motor M; and a supply power simulator 3 which simulates operation of a fuel cell mounted on the fuel cell vehicle and provides electric power, which should be supplied from the fuel cell to the electric motor M, to the electric motor M.SELECTED DRAWING: Figure 1
Patent JP-2021143758-A (JP)
Title: Double shell cylindrical liquid hydrogen tank
Inventor: ITO SADAHIKO
IPC: B65D90/06
Filed: 2020-04-06
Abstract: To provide a large-scale double shell cylindrical liquid hydrogen tank in which a thermal insulation performance of an inner tank bottom support structure is greatly improved.SOLUTION: A double shell cylindrical liquid hydrogen tank includes an inner tank, an outer tank, and an inner tank bottom support structure 30 to be provided between a bottom plate of the outer tank and the bottom plate of the inner tank. A space between the inner tank and the outer tank is kept in a vacuum. The inner tank bottom support structure includes: a lower cylindrical body arrangement 33 where a plurality of cylindrical bodies 33a of a same height is arranged and placed in a line direction and a row direction on the bottom plate of the outer tank; a lower floor plate 34 placed on the lower cylindrical body arrangement; an upper cylindrical body arrangement 35 where a plurality of cylindrical bodies 35a of the same height is arranged and placed in the line direction and the row direction on the lower floor plate; and an upper floor plate 36 placed on the upper cylindrical body arrangement. A center of each cylindrical body 33a constituting the lower cylindrical body arrangement and a center of each cylindrical body 35a constituting the upper cylindrical body arrangement become a positional relationship displaced in the line direction or the row direction. The bottom plate of the inner tank is placed on the upper floor plate.SELECTED DRAWING: Figure 8
Patent JP-2021165452-A (JP)
Title: mask
Inventor: DAITOKU KAZUMI
IPC: A62B18/02
Filed: 2020-04-08
Abstract: To solve the problem that, though a mask has a function of filtering viruses, miscellaneous bacteria, pollen, dust, and the like, and is essential for maintaining a human health, a conventional mask is not used preferably because inspired air and expired air are mixed in the mask, the mask moistens due to moisture in the expired air, the air permeability is degraded, the miscellaneous bacteria proliferates, and the inside of the mask becomes smelly and unpleasant, as well as though there is a method of deodorizing and sterilizing a diaper by blowing ozone into the diaper, an ozone generator cannot be used for deodorizing/sterilizing a mask because the ozone generator is large in size and is poor in portability.SOLUTION: A method for deodorizing and sterilizing a mask comprises disposing a space between the cloths of the mask in which a plurality of cloths is laminated, and supplying ozone to the space so that the space is uniformly filled with ozone. The space of the mask and an ozone generator are connected by a tube, and the ozone generated in the ozone generator is force-fed to the space by an air supply device. Since the inside of the mask is deodorized/sterilized by a deodorizing/sterilizing power of the ozone, and does not become smelly even if it is worn for a long time, a clean mask can be provided.SELECTED DRAWING: Figure 1
Patent JP-2021166614-A (JP)
Title: Bed for flood control measures
Inventor: TANAKA HIROSHI
IPC: B63C9/03
Filed: 2020-04-10
Abstract: To provide a bed for flood control measures, which can be easily operated even by an aged person, and which can stably float on a water surface by reducing a risk of an overturn even in a situation where a muddy stream is generated due to violently running water, when persons run away outdoors.SOLUTION: A bed 1 comprises: a body part 30 which is used as a part of a base part 10 of a bedstead at ordinary times, and which has a floating body 31 capable of floating upward from a floor in the state of being loaded with a person when the same is flooded; and outriggers 50 (51 and 52) which are rotatably connected to the body part 30, and which are positioned on a lateral side of the body part 30 when the same is flooded.SELECTED DRAWING: Figure 4
Patent JP-2021168260-A (JP)
Title: Polyelectrolyte
Inventor: WATANABE AKIRA
IPC: H01B1/12
Filed: 2020-04-10
Abstract: To provide a polyelectrolyte capable of exhibiting high power generation performance under both low humidification and high humidification conditions.SOLUTION: A polyelectrolyte according to the present invention is a fluorine-containing microporous polymer having a proton conductive group.SELECTED DRAWING: None
Patent JP-2021168371-A (JP)
Title: Magneto-striction composite material and manufacturing method of the magneto-striction composite material
Inventor: WANG ZHENJIN
IPC: H01F1/14
Filed: 2020-04-13
Abstract: To provide a magneto-striction composite material having a conventional soft form and an excellent magneto-striction characteristic, and a manufacturing method of the magneto-striction composite material.SOLUTION: A multiple number of striped bodies 11, made of an iron base magneto-striction alloy, and having a diameter and a length of a predetermined range is scattered in a base material 12 made of a resin, and has a flexible sheet shape. The iron base magneto-striction alloy is preferably made of an Fe-Co alloy containing 69 at% to 79 at% of Co. The multiple number of striped bodies 11 preferably has a diameter of 0.03 mm to 0.15 mm and the length of 1 mm to 4 mm. The base material 12 preferably contains the multiple number of striped bodies 11 in a rate of a volume concentration of 3% to 7%.SELECTED DRAWING: Figure 3
Patent JP-2020200305-A (JP)
Title: Salt, acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C309/17
Filed: 2020-04-14
Abstract: To provide a salt that makes it possible to produce a resist pattern with excellent pattern collapse resistance, an acid generator and a resist composition containing the same.SOLUTION: The present invention provides a salt represented by formula (I), an acid generator and a resist composition [where R1a and R2a each denote H or a hydrocarbon group, or R1a and R2a bind to each other and form a ring; R3a denotes H, or R1a, R2a, and R3a bind to each other and form a ring; R4 denotes a halogen atom, a fluorinated alkyl group or the like; R5 denotes a halogen atom, a fluorinated alkyl group or -CO-O-CR1bR2bR3b or the like; R1b and R2b each denote H or a hydrocarbon group, or R1b and R2b bind to each other and form a ring; R3b denotes H, or R1b, R2b and R3b bind to each other and form a ring; m4 denotes an integer of 0-4, m5 denotes an integer of 0-5; Q1 and Q2 each denote a fluorine atom or a perfluoroalkyl group; L1 denotes a saturated hydrocarbon group; Y1 denotes a methyl group or an alicyclic hydrocarbon group].SELECTED DRAWING: None
Patent JP-2021170093-A (JP)
Title: Scanning signal line drive circuit, display device having the same, and method of driving scanning signal lines
Inventor: IWASE YASUAKI
IPC: G09G3/20
Filed: 2020-04-17
Abstract: To provide a display device which is capable of rapidly charging and discharging gate bus lines and switching the scanning order of the gate bus lines, and which allows for reducing the frame width.SOLUTION: A gate driver provided herein consists of a first gate driver 410 located on one side of a display unit, comprised of bistable circuits corresponding to odd-numbered gate bus lines, and provided with a first shift register 411; and a second gate driver 420 located on the other side of a display unit, comprised of bistable circuits corresponding to even-numbered gate bus lines, and provided with a second shift register 421. A first buffer circuit Buf1 is provided on a side of one end of each gate bus line, and a second buffer circuit Buf2 is provided on a side of the other end of each gate bus line. The bistable circuits and second buffer circuits Buf2 are fed with a control signal for controlling the scanning order of the gate bus lines.SELECTED DRAWING: Figure 1
Patent JP-2021168848-A (JP)
Title: Ball behavior analyzer
Inventor: ONUKI MASAHIDE
IPC: A63B69/36
Filed: 2020-04-17
Abstract: To provide an analyzer suitable for analyzing behavior of a ball.SOLUTION: An analyzer for analyzing behavior of a ball having a centroid and having an acceleration sensor built-in at a position deviating from the centroid by a predetermined deviation amount comprises a control unit for deriving centrifugal acceleration to be applied to the acceleration sensor on the basis of acceleration data output from the acceleration sensor and deriving at least one of rotation speed and direction of a rotation axis of spin of the ball on the basis of the predetermined deviation amount and the centrifugal acceleration.SELECTED DRAWING: Figure 1
Patent JP-2020189748-A (JP)
Title: Parallel edge guide for sheet offset
Inventor: RICHARD A CAMPBELL
IPC: B65H9/10
Filed: 2020-04-27
Abstract: To provide an improved system for repositioning a sheet carried to other output devices such as sheet stacker trays or set staples.SOLUTION: A device for offsetting sheets carried in a paper path toward a stacker includes a narrow channel mounted on a set of connected arms, and is configured to align sheets in various locations for stacking or finishing by performing joint movement in a cross-process direction (inside-outside) when moving in a process direction (upstream-downstream). The connected arms always keep the channel parallel to the paper path, regardless of the inside-outside offset.SELECTED DRAWING: Figure 2B