baber/WOPTO huggingface dataset:
Patent JP-2021079701-A (JP)
Title: Thermal expansion sheet, manufacturing method of thermal expansion sheet, and manufacturing method of molded article
Inventor: TAKAHASHI HIDEKI
IPC: B32B33/00
Filed: 2021-02-01
Abstract: To provide a thermal expansion sheet capable of reducing effects of hue of a thermal conversion layer, a manufacturing method of the thermal expansion sheet, and a manufacturing method of a molded article.SOLUTION: A thermal expansion sheet 11 has a thermal expansion layer 22 arranged on one surface of a substrate 21 and containing a thermal expansion material expanding depending on the amount of heat absorption. It has further a color adjustment layer 23 containing a color adjustment agent on one surface of the thermal expansion sheet 11. By the color adjustment layer 23, the thermal conversion layer formed on one surface of the thermal expansion sheet 11 can be made less visible, and effects of hue of the thermal conversion layer can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2022118965-A (JP)
Title: Drive support device
Inventor: KATAYAMA MAKOTO
IPC: B60W50/02
Filed: 2021-02-03
Abstract: To provide a drive support device capable of informing a driver of presence of other vehicles even if a function for detecting presence of other vehicles cannot be used temporarily.SOLUTION: A drive support device 11 includes: a first vehicle detection unit 201 for detecting other vehicles existing on a rear or a side of a vehicle 1 based on peripheral information; a notification control unit 202 for notifying a driver of the vehicle 1 of presence of other vehicles when the first vehicle detection unit 201 detects other vehicles; an operation determination unit 203 for determining whether or not a vehicle detection function for detecting other vehicles with the first vehicle detection unit 201 is normally operated based on peripheral information; and a second vehicle detection unit 204 for detecting other vehicles existing on the rear or the side of the vehicle 1 based on a captured image when it is determined that the vehicle detection function does not normally operate. When detecting other vehicles with the second vehicle detection unit 204, the notification control unit 202 notifies the driver of the vehicle 1 of presence of other vehicles.SELECTED DRAWING: Figure 3
Patent JP-2022073875-A (JP)
Title: Online conference support device, online conference support program, and online conference support system
IPC: H04N21/431
Filed: 2021-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an online conference support device capable of smoothly sharing and switching materials at an online conference. 
     SOLUTION: An online conference support device comprises a reception unit and an output unit. The reception unit receives a sharing request of a sharing screen from each user terminal. When it receives the sharing request, the output unit transmits a sharing request notification to another user terminal, outputs the sharing request, and transmits a sharing screen corresponding to the sharing request notification to another user terminal. The reception unit also receives an instruction on a layout of an online conference screen including the sharing screen and another communication screen from a user terminal. In accordance with an instruction, the output unit determines the layout of an online conference screen and transmits an online conference screen which has been laid out to the user terminal along the determined layout. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022121222-A (JP)
Title: Hydrogen discharge method and hydrogen supply system
Inventor: OGATA TAKETO
IPC: F17C11/00
Filed: 2021-02-08
Abstract: To provide a hydrogen discharge method and a hydrogen supply system capable of efficiently discharging hydrogen gas from a hydrogen tank and re-discharging the hydrogen gas in a short time.SOLUTION: A hydrogen discharge method for discharging hydrogen gas stored in a hydrogen tank that houses a resin composite hydrogen storage alloy formed of a hydrogen storage alloy and resin, to a hydrogen compressor includes: a setting step for setting a required temperature difference ΔT in which relationships between a heat absorption quantity Q1 accompanying the discharge of the hydrogen gas, and a total heat quantity Q2 of the hydrogen storage alloy and the resin are Q1<Q2; a heating step for heating the resin composite hydrogen storage alloy up to a second temperature that adds the ΔT to a first temperature corresponding to a suction pressure of the hydrogen compressor in a plateau area of a PCT curve indicating relationships between a hydrogen equilibrium pressure and a hydrogen storage amount of the hydrogen storage alloy; and a hydrogen discharge step in which the hydrogen tank discharges the hydrogen gas to the hydrogen compressor after the heating step.SELECTED DRAWING: Figure 1
Patent JP-2022124093-A (JP)
Title: Mounting paper for attaching items
Inventor: SONODA TAKAYUKI
IPC: A47F5/11
Filed: 2021-02-15
Abstract: To provide a mounting paper for attaching an article retaining sufficient strength for protecting the attached article when the article is carried.SOLUTION: An article display portion and an article carrying portion are composed of one sheet integrally connected, and from an article display part side, at least a front plate and a rear plate are provided, and an article attachment part for attaching an article is provided on the rear plate, and the article attachment part is constituted of a cutout hole, a vertical valley fold line provided from upper and lower approximately center parts to upper and lower edges of the rear plate, and vertical mountain fold lines provided on left and right sides of the valley fold line, respectively, from the upper edge to the lower edge of the rear plate, and the cut-out hole is formed in a convex portion at the upper and lower approximately central parts, and by bending the rear plate to which the article is attached to the front plate side and bending the front plate with the rear plate folded back to the article display part side, the article is entangled in at least part of the sheet.SELECTED DRAWING: Figure 1
Patent JP-2022124522-A (JP)
Title: Electric shaver
Inventor: KANAMORI YOSHIAKI
IPC: B26B19/48
Filed: 2021-02-16
Abstract: To suppress damage to skin during shaving.SOLUTION: An electric shaver 100 includes a first imaging device 131 for imaging periphery of skin contacted by a shaving part 121, an image processing device 150 for processing an image obtained from the first imaging device 131, and a notification device 140 for notifying a user of a processing result, wherein the image processing device 150 includes a property information generation part 151 for generating property information indicating property of hair or skin on the basis of the acquired image, a shaving information generation part 152 for generating shaving information on shaving on the basis of the property information, and a result notification part 153 for controlling the notification device 140, and notifying a user of the shaving information.SELECTED DRAWING: Figure 1
Patent JP-2022125757-A (JP)
Title: Thermoelectric material and manufacturing method thereof
Inventor: SAITO WATARU
IPC: H01L35/14
Filed: 2021-02-17
Abstract: To provide a Mg-Sn based thermoelectric material which can achieve both of a high-output factor PF and low heat conductivity, and has a superior dimensionless performance index zT.SOLUTION: A thermoelectric material disclosed herein comprises Mg, Sn, and a doping element X for doping with carriers, which is a monocrystal material composed of a single crystalline, and in which α, a percentage of hole defects of Mg is over 0% and equal to or less than 20.0%.SELECTED DRAWING: None
Patent JP-2021144212-A (JP)
Title: Smart door bell system and chime circuit
Inventor: FAN CHIANG CHAO-TUNG
IPC: G10K15/04
Filed: 2021-02-19
Abstract: To provide a smart door bell system and a chime circuit, which can select an applicable current direction.SOLUTION: In a smart door bell system 100, a chime circuit 120 includes: a power supply connection terminal IN; and a first rectifier circuit 140 and a second rectifier circuit 150, which are connected to the power supply connection terminal and are connected in parallel. The power supply connection terminal receives AC current including current I1 in a first direction and current I2 in a second direction, which alternately change. An input device 160 is connected to the chime circuit and generates a control signal CS. The control signal controls so that one of the current in the first direction and the current in the second direction passes corresponding one of the fist rectifier circuit and the second rectifier circuit. A door bell switch 110 is connected to the chime circuit and a calling circuit 130. When the door bell switch is depressed, a trigger signal is generated through the other of the current in the first direction and the current in the second direction, and the calling circuit generates call sound.SELECTED DRAWING: Figure 1
Patent JP-2022127480-A (JP)
Title: Consolidated Accounting System, Consolidated Accounting Method, and Consolidated Accounting Program
Inventor: YANO MASAYUKI
IPC: G06Q40/00
Filed: 2021-02-19
Abstract: To provide a consolidated accounting system, a consolidated accounting method, and a consolidated accounting program, which displays only necessary items while ensuring browsability on an adjustment input screen when correcting individual company accounting information of an intercompany transaction of consolidated accounting, prevents input errors, and improves accuracy and efficiency of consolidating.SOLUTION: A consolidated accounting system 100 includes: a display data list generation section 102e that generates all combinations of a client company list and an intercompany transaction object list as a display object list and combines intercompany transaction data to generate a display data list on the basis of the generated display object list; and a screen display control section 102f that displays an adjustment input screen on a display section, in the adjustment input screen, uses consolidated client companies of the client company list as rows and uses total account titles of the intercompany transaction object title list as columns, and displays an amount after adjustment of the display data list on corresponding cells in a matrix form.SELECTED DRAWING: Figure 7
Patent JP-2021079147-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To provide a game machine capable of suitably suppressing growing monotony of games.SOLUTION: In a pachinko machine, upon a trigger of a game ball entrance to an operation port 33 or 34, a winning/losing lottery is performed, and if a big win or small win is won in the lottery, a game state is shifted to an opening/closing performance mode in which an opening/closing of a big winning port 32a is performed. Among big win results and small win results, if a most advantageous big win result or a low probability big win result occurs, the game state becomes an opening/closing performance mode in which a winning expectation degree to the big winning port 32a is high, if an explicit high-probability big win result, a non-explicit high-probability big win result, or a small win result occurs, the game state becomes an opening/closing performance mode in which a winning expectation degree to the big winning port 32a is low. In this case, the big winning port 32a is provided in a right side area PA 3 in a play area, during the opening/closing performance mode, a first stage notification and a second stage notification are preformed to notify that game balls should be shot toward the right side area.SELECTED DRAWING: Figure 3
Patent JP-2021080476-A (JP)
Title: Polyvinyl chloride-based resin molding and method for producing the same
Inventor: KAWABATA TOSHIKI
IPC: C08J5/00
Filed: 2021-02-22
Abstract: To provide a polyvinyl chloride-based resin molding which maximally suppresses an addition amount of an impact-resistant modifier that is a cause of reduction in a softening point and cost increase, and an addition amount of calcium carbonate that is a cause of deterioration in physical properties such as chemical resistance, and is excellent in impact resistance, and a method for producing the same.SOLUTION: There are provided a polyvinyl chloride-based resin molding that is a resin molding of a resin mixture obtained by mixing each of 3-15 pts.mass of calcium carbonate having an average primary particle diameter of 0.01-0.3 μm and 2-4 pts.mass of an impact strength modifier with respect to 100 pts.mass of a polyvinyl chloride-based resin having an average degree of polymerization of 700-1,300 with a Henschel mixer or a super mixer and raising its temperature, and has Charpy impact strength at 23°C of 20 kJ/m2 or more and a mass reduction ratio when being immersed in 93 mass% of an aqueous sulfuric acid solution for 14 days according to JIS K 6745 is 1.5 mg/cm2 or less; and a method for producing a polyvinyl chloride-based resin molding.SELECTED DRAWING: None
Patent JP-2022128197-A (JP)
Title: Movable body and movable body control method
Inventor: MASUDA KENTARO
IPC: B62B5/00
Filed: 2021-02-22
Abstract: To convey a truck in a stable state.SOLUTION: A movable body 1 includes a movable body main body 2, a holding part 3, a driving part, and a control part. The holding part 3 holds a truck 300 by lifting at least a part of the truck 300 while at least a part of the movable body main body 2 enters a lower side of the truck 300. The truck 300 is movable with a plurality of wheels 330 provided at a lower part of a truck main body 310 having a bottom part 320. The driving part moves the movable body main body 2. The control part controls the driving part such that at least a part of the movable body main body 2 enters a lower side of the bottom part 320 from a short side part 321 of the bottom part 320 of the truck 300. Further, the control part controls the driving part while the track 300 is held by the holding part 3 to move the movable body main body 2 so that the truck 300 is conveyed.SELECTED DRAWING: Figure 1
Patent JP-2021081443-A (JP)
Title: Image acquisition device, image acquisition method and irradiation device using the same
Inventor: ITSUJI TAKEAKI
IPC: G01N21/3581
Filed: 2021-02-24
Abstract: To reduce decreasing of a number of pixels that can detect a terahertz wave in a terahertz wave image acquisition device, and in an image acquisition device using the terahertz wave.SOLUTION: An image acquisition device being an image acquisition device 1001 that acquires an image by using a terahertz wave comprises: a generation unit 112 in which a plurality of generating elements generating a terahertz wave are arranged on an arrangement surface 117; an irradiation optical system 111 image-forming the terahertz wave on an image-formation surface 115; an image-formation optical system 101 image-forming the terahertz wave reflected by a subject; and a sensor 102 including a plurality of pixels. The plurality of generating elements comprise at least a first generating element 113 and a second generating element 114 that are adjacent to each other in the generation unit, and have different irradiation angles relative to a subject, and a beam of a first terahertz wave 156 from the first generating element and a beam of a second terahertz wave 157 from the second generating element have an overlapping area in which they overlap on the image-formation surface.SELECTED DRAWING: Figure 1
Patent JP-2022129322-A (JP)
Title: Nose correction clip body, mask body to which nose correction clip body is attached, and nose correction mask
Inventor: SUGIMOTO HISAKO
IPC: A61F5/08
Filed: 2021-02-24
Abstract: To perform nose correction even when going out when a mask body is worn, and to maintain or improve correction force even if clamping force for correcting a nose is reduced.SOLUTION: A nose correction mask includes: a clip body for correcting a nose: and a mask body in which the clip body is attached to an inner side. The clip body includes an attaching part attached to the mask body. The mask body has a reception part for receiving the clip body, and the clip body cannot be viewed from outside with the mask body worn.SELECTED DRAWING: Figure 2
Patent JP-2022133743-A (JP)
Title: Ceramide production promoter
Inventor: SEKIGUCHI KOJI
IPC: C08F30/02
Filed: 2021-03-02
Abstract: To provide ceramide production promoters capable of increasing the ceramide content in the epidermis while maintaining the compositional balance of ceramide in the epidermis.SOLUTION: Provided is a ceramide production promoter characterized by containing a polymer A having a weight average molecular weight of 2,000 to 1,000,000 and having 50 mol% or more of a structural unit represented by the following formula (1) (where, R1 represents a hydrogen atom or a methyl group).SELECTED DRAWING: None
Patent JP-2022133978-A (JP)
Title: Carburetor
Inventor: MORI KENJI
IPC: F02M7/00
Filed: 2021-03-02
Abstract: To provide a carburetor free from occurrence of after-burn in stopping.SOLUTION: In a carburetor in which a main jet 3 disposed in a bottom portion of a float chamber 2 for storing a fuel 1, and a main nozzle 5 disposed in an intake passage 4 in which a butterfly-type throttle valve is disposed, are connected by a fuel passage 9, a mixture of the air from an air jet 8 connected to an air bleeding chamber 7 and the fuel 1 from the fuel passage 9, is sucked out to the intake air flowing to the intake passage 4 from the main nozzle 5 through the main passage 9, and the fuel of a prescribed ratio is atomized to be sucked to an engine, the air jet 8 is added to the main passage 9, a second air jet 14 is connected through a sub-passage 13, and the sub-passage 15 is provided with an opening/closing device 16 closed when an ignition switch 12 of the engine is ON, and opened when the ignition switch 12 is OFF.SELECTED DRAWING: Figure 1
Patent JP-2022134348-A (JP)
Title: Fluid circulation type heating system
Inventor: MOTOJIMA SHUN
IPC: F24D3/18
Filed: 2021-03-03
Abstract: To provide a fluid circulation type heating system capable of preventing freezing of a first circulation circuit side by appropriately performing selective operation of a heat pump and a combustion heating device.SOLUTION: A fluid circulation type heating system 1 includes a first circulation circuit 5, a second circulation circuit 6, a heat pump 40, a combustion heating device 30, and a heat exchanger 70. In freezing prevention operation control, a controller 90 for the fluid circulation type heating system executes first operation control of causing a first pump 50 of the first circulation circuit 5 and the heat pump 40 to operate when an outside air temperature is higher than a threshold temperature, and executes second operation control of causing a second pump 60 of the second circulation circuit 6 and the combustion heating device 30 to operate when an outside air temperature is lower than the threshold temperature.SELECTED DRAWING: Figure 1
Patent JP-2022134424-A (JP)
Title: shutter device
Inventor: YOSHITAKE NAOYUKI
IPC: E06B9/06
Filed: 2021-03-03
Abstract: To provide a shutter device that has high strength and is easy to install.SOLUTION: A shutter device includes pillars 1 that form a gate, a shutter body 2 arranged in a closed area A enclosed by the pillars 1, and a drive unit 3 that moves the shutter body 2 in the height direction. The shutter body 2 has a plurality of shutter plates 20 that are aligned toward one side of the gate depth direction and supported to move relative to each other in the height direction. When the shutter plates 20 are arranged in a closed position to close the closed area A, the lower end of each of the plurality of shutter plates 20 is successively positioned downwardly toward one of the gate depth directions. When the shutter plates 20 are arranged in an open position to open the closed area A, the lower ends of each of the plurality of shutter plates 20 are closer to each other in the height direction than when the shutter plates 20 are arranged in the closed position.SELECTED DRAWING: Figure 1
Patent JP-2022134650-A (JP)
Title: Coral regeneration method
Inventor: NISHIMEI SEIGI
IPC: A01K61/00
Filed: 2021-03-03
Abstract: To provide a coral regeneration method for utilizing titanium oxide used in raw materials of cosmetics and food products, preventing damage to natural environment, and capable of extremely inexpensively regenerating coral without labor and time for handling the same.SOLUTION: There is provided a coral regeneration method in which 1) a mass B1 of died coral is immersed in a titanium oxide photocatalyst solution A, then a member of the coral mass which has been subjected to sun dryness is returned to a sea area and is installed thereon, 2) a fibrous covering member B2 formed of a natural or chemical fiber material is immersed in the titanium oxide photocatalyst solution A, then the member which has been subjected to sun dryness is returned to the sea area, and 3) according to time of natural coral egg production of the natural coral living in the sea area, a water tank such as a crawl in which the member of the coral mass or the fibrous covering member is arranged, is mounted on a ship and the ship is rowed and the sea water and the egg of the coral are put into the water tank together and attachment of coral egg to the member is achieved.SELECTED DRAWING: Figure 1
Patent JP-2022134827-A (JP)
Title: Cowl grill structure for vehicle
Inventor: MOGI YOSHINARI
IPC: B62D25/08
Filed: 2021-03-04
Abstract: To provide a cowl grille structure for a vehicle that is able to achieve both the waterproofing and the heat damage prevention of auxiliary equipment without complicating the structure of a cover portion.SOLUTION: A cowl grille 30 includes: a member portion 31 which extends in a vehicle width direction below a front windshield 11 and receives water dripping on the front windshield 11; a cover portion 33 which is positioned in front of the member portion 31 and covering an upper part of auxiliary equipment 27; a partition portion 35 extending downward from the cover portion 33 and partitioning a space 1 on an engine side and a space 34 on an auxiliary equipment side; and a cowl seal 37 extending in the vehicle width direction and contacting a bonnet 18 to seal between space outside the vehicle and an engine room 1. Therein, the cowl seal 37 is located at a front part of the member portion 31; the cover portion 33 is formed of a plate-like member and is provided so as to insulate a space 39 above the cover portion 33 and a space 34 below the cover portion 33 from heat.SELECTED DRAWING: Figure 4
Patent JP-2022135145-A (JP)
Title: Master unit, slave unit, repeater, and wireless communication system
Inventor: YANO KEISUKE
IPC: H04W28/10
Filed: 2021-03-04
Abstract: To provide a master unit, slave unit, repeater, and wireless communication system that are configured so that a repeater signal transmitted from the repeater and a response signal transmitted from the master unit do not interfere with each other.SOLUTION: A master unit receives a signal from a slave unit directly or via a repeater. When receiving a slave unit signal from the slave unit, the repeater wirelessly transmits a repeater signal to the slave unit and the master unit. The master unit includes: a master unit receiving section that receives the slave unit signal and the repeater signal; a master unit transmitting section that transmits a response signal to the slave unit and the repeater when the master unit receiving section receives the repeater signal; and an output unit that outputs a control signal to a target apparatus when the master unit receiving section receives at least one of the slave unit signal and the repeater signal. When the master unit receiving section receives the slave unit signal, the master unit transmitting section transmits a response signal to the slave unit and the repeater after a predetermined waiting time has elapsed.SELECTED DRAWING: Figure 15