baber/WOPTO huggingface dataset:
Patent JP-2021139068-A (JP)
Title: paper
Inventor: AOKI YOSHIHIRO
IPC: D21H17/24
Filed: 2020-03-06
Abstract: To provide paper with improved strength.SOLUTION: Paper includes a pulp and carboxymethyl cellulose having a 1% B type viscosity of 3 mPa s or over and 16,000 mPa s or under and a degree of substitution of carboxymethyl group of 0.65 or over.SELECTED DRAWING: None
Patent JP-2021144354-A (JP)
Title: Vehicle detection system and vehicle detection method
Inventor: HIROSE KEISUKE
IPC: G08G1/01
Filed: 2020-03-10
Abstract: To enable the detection of a vehicle by a method different from a conventional method by which a vehicle detector is used in a smart interchange.SOLUTION: A lane monitoring camera 101 photographs a vehicle passing through a first gate at each time. A video analysis unit 112 estimates the position of the vehicle passing through the first gage at each time by analyzing a monitored video at each time. A roadside antenna 128 is provided at a branching place between a passage to a second gate and an exit gate to detect a radio wave of an uplink signal transmitted from an on-vehicle device of the vehicle passing through the first gate at each time. A radio wave analysis unit 122 estimates the position of the vehicle passing through the second gate or the exit gate at each time by analyzing a radio wave detected at each time.SELECTED DRAWING: Figure 1
Patent JP-2021144446-A (JP)
Title: Control system, control method, and program
Inventor: IZUMIYA KEISUKE
IPC: G08B17/00
Filed: 2020-03-11
Abstract: To provide a control system, a control method, and a program capable of detecting precursors of abnormal events.SOLUTION: A control system 10 includes an acquisition unit 21 and a precursor determination unit 22. The acquisition unit 21 acquires detection results from one or more detection units D1 placed in facility 100. One or more detection units D1 detect detection targets related to abnormal events. The precursor determination unit 22 determines the precursor of abnormal events based on the detection result acquired by the acquisition unit 21 of the detection unit D1. The abnormal events include at least fire detectable by a fire detector 1 placed in facility 100.SELECTED DRAWING: Figure 1
Patent JP-2021143802-A (JP)
Title: Cooling liquid monitoring system and monitoring method
Inventor: ASADA YOSHIMASA
IPC: A61J3/00
Filed: 2020-03-13
Abstract: To provide a cooling liquid monitoring system and monitoring method which can easily detect an abnormality of a cryopreservation container which cryonically preserves an embryo etc.SOLUTION: A thermograph which is an image of thermal distribution of an imaging range defined as that cryopreservation containers FC1-5 exist is acquired. This thermograph is analyzed and a temperature of the imaging range is detected. When a result of the detection satisfies a predetermined condition, it is determined that an abnormality of the cryopreservation containers FC1-5 occurred.SELECTED DRAWING: Figure 1
Patent JP-2021144661-A (JP)
Title: Configuration identification device, information processing system, and configuration identification method
Inventor: ISHIWATA KIMIE
IPC: G06F1/20
Filed: 2020-03-13
Abstract: To provide a configuration identification device, an information processing system, and a configuration identification method that facilitate maintenance operation.SOLUTION: A cooling mechanism control part 14 lets, in test operation, a cooling control unit 2 adjust, in each of a plurality of immersion tanks 3, liquid temperatures of liquid refrigerants reserved in the plurality of immersion tanks 3 respectively with a test upper-limit value higher than an upper-limit value in normal operation. A fault notice reception part 16 receives notice from one or a plurality of servers 4 stored in the plurality of immersion tanks 3 respectively and cooled with the liquid refrigerant when temperatures of the servers 4 reach a temperature threshold or higher. A system configuration information generation part acquires identification information on the server 4 which has sent the notice from the notice acquired by the fault notice reception part 16.SELECTED DRAWING: Figure 3
Patent JP-2021146838-A (JP)
Title: Freezing inhibition structure of vehicular door
Inventor: TSUZAKI MITSUHIRO
IPC: B60J10/84
Filed: 2020-03-18
Abstract: To inhibit a vehicular door from being hindered from opening by freezing.SOLUTION: A freezing inhibition structure of a vehicular door is applied to a vehicle 10 including: a tire house 12 formed at an outer side part as seen in a vehicle width direction of a vehicle body 11; and a vehicular door 20 provided at the outer side part of the vehicle body 11 in an openable/closable manner. A lower rear end part 24, which faces the tire house 12, of a rear end part of the vehicular door 20 in a closed state is located at the outer side relative to a front part of the tire house 12 in the vehicle width direction. A shielding part 30 is provided at an outer end part 11a as seen in the vehicle width direction in a portion, which forms the front part of the tire house 12, of the vehicle body 11. The shielding part 30 is located between the outer end part 11a and the lower rear end part 24 of the vehicular door 20 in the closed state to block at least one of water and snow in the tire house 12 from entering a gap G between the vehicle body 11 and the vehicular door 20.SELECTED DRAWING: Figure 1
Patent JP-2021155349-A (JP)
Title: Composition for improving intestinal bacterial flora
Inventor: HORIGOME AYAKO
IPC: A23L33/135
Filed: 2020-03-26
Abstract: To provide a method for improving an intestinal bacterial flora, more specifically, for reducing the abundance ratio of genus Klebsiella bacterium, genus Rothia bacterium, or both of these bacteria in the intestinal bacterial flora.SOLUTION: There is provided a composition for improving an intestinal bacterial flora having Bifidobacterium breve as an active ingredient, in which the bacterial flora improvement includes reducing the abundance ratio of genus Klebsiella bacterium, genus Rothia bacterium, or both of these bacteria in an intestinal bacterial flora.SELECTED DRAWING: Figure 1
Patent JP-2021154898-A (JP)
Title: Slide load supporting device and sunroof device
Inventor: KAWAZU AISEI
IPC: B60J7/02
Filed: 2020-03-27
Abstract: To suppress occurrence of rattling more effectively while suppressing increase in slide resistance.SOLUTION: A slide load supporting device 81 comprises: a flexible contact piece 80 which flexibly slide contacts a slide surface S in a state of extending along the slide surface S; and a base end support part 90 which supports a base end part 80b of the flexible contact piece 80 separated from a slide contact part 80x of the flexible contact piece 80 to the slide surface S in a longer direction. Further, the flexible contact piece 80 comprises a first deflection area γ1 adjacent to the base end part 80b in the longer direction of the flexible contact piece 80, and a second deflection area γ2 nearer the slide contact part 80x with respect to the first deflection area γ1. A thickness D of the flexible contact piece 80, that is larger than that of the second deflection area γ2, is set to the first deflection area γ1 with a direction, in which the flexible contact piece 80 deflects by input of a load to the slide contact part 80x, as a thickness direction of the flexible contact piece 80.SELECTED DRAWING: Figure 15
Patent JP-2021156027-A (JP)
Title: Joint device and joint structure
Inventor: TANAKA HIDEKI
IPC: E01C5/00
Filed: 2020-03-27
Abstract: To provide a joint device which is used for connecting members used for construction of a structure, for example, used for connecting precast concrete members, and to provide a joint structure.SOLUTION: A joint device which is embedded in a precast member, and which is used for connecting a pair of the precast members with each other includes: a connection member for connecting the joint devices with each other in a state where the pair of joint devices are abutted against each other; and an anchor member fixed inside the precast member, and for preventing the joint device from being pulled out from the precast member. The anchor member is a rod-like member having a shape in which the diameter gradually increases from one end part which is a connection portion with the connection member toward the other end part.SELECTED DRAWING: Figure 5
Patent JP-2021158892-A (JP)
Title: Automatic charger
Inventor: KATO MASATO
IPC: H02J7/04
Filed: 2020-03-30
Abstract: To provide an automatic charger which can efficiently charge when charging is performed while batteries are successively inserted.SOLUTION: An automatic charger (1) includes: a box type housing (2); a battery insertion part (20) provided on upper part of the housing; a charging device (3) which is arranged on a lower side of the battery insertion part inside the housing, and which includes a rotatable holder (31) holding a plurality of batteries, and an outer wall (32) surrounding at least partially a periphery of the holder; a battery housing part (4) provided on the lower side of the charging device inside the housing; a first temperature sensor (5) provided inside the housing; and a control device (6) which is provided inside the housing and causes the charging device to start charging when a temperature measured by the first temperature sensor is within a predetermined range. The first temperature sensor is arranged below the outer wall of the charging device and above a bottom wall of the housing.SELECTED DRAWING: Figure 2
Patent JP-2021164178-A (JP)
Title: Power supply system
Inventor: FUJIMOTO TAKUYA
IPC: H02J3/14
Filed: 2020-03-30
Abstract: To provide a power supply system capable of establishing both of maintenance of supply of power to a power load and improvement of convenience.SOLUTION: A power supply system comprises a storage battery capable of being charged with/discharged of power and an EMS capable of controlling operation of a plurality of power loads. The EMS can execute residual stored power amount prediction processing (step S10 to step S13) of predicting a residual stored power amount of the storage battery at the time of outage; and suppression processing (step S14 to step S18) of suppressing power consumption of a first power load (the most important load of the most important circuit) belonging to a first group of the plurality of power loads when it is predicted that the residual stored power amount of the storage battery is to be smaller than a first threshold (threshold α).SELECTED DRAWING: Figure 6
Patent JP-2020115661-A (JP)
Title: Systems and methods for rgb video coding enhancement
Inventor: XIU XIAOYU
IPC: H04N19/85
Filed: 2020-03-30
Abstract: To provide systems, methods and devices for performing adaptive residue color space conversion, which can encode screen content or transmit screen content to a receiver without causing curves and/or text to be blurred, fuzzy, or otherwise difficult to recognize within the screen content.SOLUTION: In a block-based single layer decoder 900, a video bitstream is received, a first flag is determined based on the video bitstream, and a residual is also generated based on the video bitstream. The residual may be converted from a first color space to a second color space in response to the first flag.SELECTED DRAWING: Figure 9
Patent JP-2021162459-A (JP)
Title: Data management system, data management method, and data management program
Inventor: EMA NOBUAKI
IPC: G01D9/00
Filed: 2020-03-31
Abstract: To provide a data management system, management method, and management program, which delete or compress stored measurement data to reduce its data size.SOLUTION: A data management system includes a data acquisition section 110 for acquiring measurement data obtained by measuring a measurement target, a data storage section 130 for storing the acquired measurement data, a data size reduction section 150 for deleting at least part of the stored measurement data to reduce a data size of the measurement data, and a data compression section 120 for performing data compression on the measurement data reduced in data size.SELECTED DRAWING: Figure 1
Patent JP-2021094596-A (JP)
Title: Laser engraving device for cylindrical wood
Inventor: GAO CHUNLEI
IPC: B23K26/00
Filed: 2020-04-08
Abstract: To provide a laser engraving device for cylindrical wood.SOLUTION: A laser engraving device for cylindrical wood comprises a housing. An engraving space is installed in the housing. Since a stationary arcuate plate is installed in the device, wood can be fixed at the time of engraving, and an error in the engraving can be avoided. A movement block that is connected to a rotary shaft with a thread is also installed in the device, the movement block is moved by rotating the rotary shaft, a laser engraving machine is moved, and the laser engraving machine can perform engraving on different portions of the wood. An ascending/descending friction plate is also installed in the device, the ascending/descending friction plate is rotated by moving the ascending/descending friction plate to bring the plate into close-contact with a drive shaft. The stationary arcuate plate is rotated, the wood is rotated following the stationary arcuate plate and each portion on the surface is engraved. Namely, the engraving from all the directions can be performed on the wood.SELECTED DRAWING: Figure 1
Patent JP-2021168009-A (JP)
Title: Program and information processing apparatus
Inventor: HIDAKA YOSUKE
IPC: G06Q30/02
Filed: 2020-04-09
Abstract: To propose an optimal location for opening a commercial facility to a business operator without restricting a survey target to a user using the commercial facility.SOLUTION: A program causes a computer to function as search means 52 that searches for a plurality of travel routes in which travel means is used from a departure place to a destination place according to a request from each of users, evaluation means 56 that adds points to a location score of an area included in the plurality of searched travel routes, and proposal means 58 that proposes an area having the location score equal to or higher than a first predetermined value as an area where a store should be opened.SELECTED DRAWING: Figure 3
Patent JP-2021168368-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device, and testing apparatus
Inventor: OKUMURA KENSUKE
IPC: H01L29/417
Filed: 2020-04-13
Abstract: To provide a semiconductor device in which gate leakage current is reduced and current collapse is suppressed.SOLUTION: A semiconductor device that comprises: a compound semiconductor layer; a first insulation film that is provided on the compound semiconductor layer; a second insulation film that is provided on the first insulation film and is made of a material being different from the first insulation film; and a gate electrode provided above the second insulation film, is provided. The first insulation film contains tantalum oxynitride, and the second insulation film may contain a material having a bandgap larger than the tantalum oxynitride. The second insulation film may contain aluminum oxynitride.SELECTED DRAWING: Figure 1
Patent JP-2020115680-A (JP)
Title: Imaging apparatus, method for controlling the same, and program
Inventor: SUDO ICHIRO
IPC: H04N5/232
Filed: 2020-04-15
Abstract: To realize increase of the operability.SOLUTION: A streaming transfer function of imaging data is allocated to the operation switch of an operation unit 32. A controller 310 switches the operational state of the allocated streaming transfer function according to the operation duration time of the operation switch. The operation switch is provided with a lighting unit to switch lighting of the operation switch according to the operational state of the streaming transfer function. Specifically, the light is off in a rest state, a first-color light is put on in a standby state, and a second-color light as another light is put on in an execution state. The light is put on in the standby state and in the execution state, and the light is put on and off while the rest state and the stand-by state is being switched. The operability of the streaming transfer of imaging data can be thus increased.SELECTED DRAWING: Figure 4
Patent JP-2021171161-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To provide a game machine having new amusement.SOLUTION: A game machine includes: special lottery means capable of executing a special lottery relating to control of a special game state capable of granting profit to a player on the basis of passage of game balls shot toward a game area through a special start area; special pattern variation control means capable of executing variable display of a special pattern on the basis of a result of a special lottery; special game state control means capable of controlling to a special game state when variable display of a special pattern is executed and a special result is derived; and specific control execution means capable of executing at least any one specific control from among first specific control capable of reducing variation display time of a special pattern as compared with a normal game state and second specific control capable of increasing frequency for permitting or facilitating passage of game balls to a special start area as compared with a normal game state until variable display of a special pattern is executed for a different number of times each time.SELECTED DRAWING: Figure 66
Patent JP-2021172359-A (JP)
Title: Package and manufacturing method of package
Inventor: FUCHU JUNKO
IPC: B65D65/40
Filed: 2020-04-22
Abstract: To provide a package suitable for filling and packaging a content containing a special substance such as a hair dyeing agent, and a manufacturing method of a package.SOLUTION: A package 22 is formed by filling a content 21 containing ammonia and water in a packaging container 20 comprising a laminate 10 having an aluminum layer 13. The laminate 10 has a surface film 12 containing aluminum oxide on a surface on the side closer to the content 21 of the aluminum layer 13. The surface film 12 comes into contact with a polyolefin resin layer 11 on the opposite side surface from the aluminum layer 13.SELECTED DRAWING: Figure 1
Patent JP-2021176063-A (JP)
Title: Charge management device, charge management method and charge management program
Inventor: MORITSUGI TAKAHIRO
IPC: B60L53/66
Filed: 2020-05-01
Abstract: To provide a charge management device, a charge management method and a charge management program, capable of predicting a future residual amount of charge of each vehicle, according to various embodiments of the present disclosure.SOLUTION: A charge management device manages a situation of a vehicle capable of charging electric power to a battery by electric connection in a charging station and travelling by using the charged electric power. The charge management device includes a processor configured to calculate a target residual amount of charge, which is a residual amount of charge to be a target before travelling in one or a plurality of travelling reservations, on the basis of power cost information indicating a distance in which the vehicle can travel per predetermined unit electrical power, information indicating charging capacity and schedule information, which are identified by information specifying the vehicle stored in a memory.SELECTED DRAWING: Figure 1
Patent JP-2021184013-A (JP)
Title: Lens-barrel camera adapter
Inventor: UCHIMURA KOJI
IPC: G03B17/12
Filed: 2020-05-21
Abstract: To provide a camera adapter capable of surely fixing an imaging device, such as a camera at a suitable imaging position of a lens-barrel without using an adapter and a component, etc., corresponding to the sizes of an eyepiece and the lens-barrel while attaching the eyepiece to the lens-barrel without relating to the sizes of the eyepiece and lens-barrel of an optical system observation apparatus.SOLUTION: A camera adapter for holding the lens barrel part of a microscope, a field scope and a telescope, etc. is provided by including: a pair of holding main bodies holding the lens barrel part and capable of surely fixing an imaging device, such as a camera at a suitable imaging position of a lens-barrel without using an adapter and a component, etc. corresponding to the sizes of an eyepiece and the lens-barrel while attaching the eyepiece to the lens-barrel at a suitable imaging position without relating to the sizes of the eyepiece and the lens-barrel; and a spring causing a force for connecting and holding the main bodies.SELECTED DRAWING: Figure 1
Patent JP-2021190438-A (JP)
Title: Component mounting device
Inventor: NAKANISHI TOMOAKI
IPC: H05K13/04
Filed: 2020-05-25
Abstract: To clearly recognize a hole that serves as the reference for the mounting position of a component on a substrate with high contrast, and perform the component mounting operation to mount components on the substrate with high accuracy while ensuring model switchability.SOLUTION: A component mounting device 100 comprises a substrate transport section 19 that holds and transports a substrate 11, a table 59 that is disposed below the substrate transport section 19, a light emitting section that is disposed above the table 59 and locally illuminates a specific area of the substrate 11 brought in by the substrate transport section 19 from below, and a support that supports the light emitting section from below at one end and is detachably attached to the table 59 at the other end.SELECTED DRAWING: Figure 2
Patent JP-2021189506-A (JP)
Title: Method, program and system for recording opening history of individual product
Inventor: TANISAWA KEISUKE
IPC: G06Q30/02
Filed: 2020-05-26
Abstract: To provide a method etc. for recording an opening history of an individual product.SOLUTION: In the method according to the present invention, a product uniqueness code is exposed in a predetermined form of a product after opening. The method according to the present invention is executed by a computer, receives image data of a photograph taken together with the form of the product after opening and the product uniqueness code, reads information on the type of the product and the uniqueness of the product from a part of the product uniqueness code in the image data, evaluates the degree to which the form of the product recognized from the image data is recognized as a predetermined form, determines, based on the evaluation, whether or not the form of the product recognized from the image data corresponds to a predetermined form, confirms, if it is determined so, whether or not an opening history of the identified individual product is recorded in the database, and records, if it is not recorded so, the opening history of individual products in the database.SELECTED DRAWING: Figure 3
Patent JP-2021188526-A (JP)
Title: diesel engine
Inventor: FUYUGASHIRA TAKAYUKI
IPC: F02F3/26
Filed: 2020-05-26
Abstract: To reduce smoke in exhaust by improving fuel efficiency of a diesel engine.SOLUTION: In a direct injection type diesel engine 100, a cavity 14b in a concave shape arranged on a piston head 14a has a stepped section; a space in a combustion chamber formed between a cylinder head 18 and the piston head 14a is separated into two regions, one is outside the stepped section and the other is inside the same in a radial direction of the piston head 14a; and a shape of the combustion chamber and an arrangement position of a fuel injection valve 29 injecting fuel into the combustion chamber are determined so that a fuel distribution ratio in the space outside the stepped section with a crank angle at 10° after a top dead center becomes 30% or higher under a condition that the engine is operated with a load 70% or more of a total load.SELECTED DRAWING: Figure 1