baber/WOPTO huggingface dataset:
Patent JP-2022165322-A (JP)
Title: Porous resin film for metal layer laminate plate and metal layer laminate plate
Inventor: MISHIMA KEI
IPC: B32B5/18
Filed: 2021-04-19
Abstract: To provide a porous resin film for a metal layer laminate plate and a metal layer laminate plate, excellent in electrical connection reliability, and capable of suppressing a damage on a metal layer arranged on an inner peripheral surface of a through hole even under a high temperature environment.SOLUTION: A porous resin film 1 for a metal layer laminate plate is to be used for laminating a metal layer 4. The porous resin film 1 for a metal layer laminate plate has a minimum thermal expansion coefficient X in a plane direction orthogonal to a thickness direction and a thermal expansion coefficient Z in the thickness direction. In the porous resin film 1 for a metal layer laminate plate, a ratio (Z/X) of the thermal expansion coefficient Z in the thickness direction to the minimum thermal expansion coefficient X is 3.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2022168899-A (JP)
Title: Green energy crop cultivation system
Inventor: LIN RONG CAN
IPC: A01G9/22
Filed: 2021-04-27
Abstract: To provide an environmentally friendly green energy crop cultivation system capable of: automatically adjusting a temperature and humidity in a net house or a greenhouse; using solar power to supply operating power to equipment and supply supplementary power to batteries; and automatically opening and closing curtains as well as irrigating crops.SOLUTION: There is provided a green energy crop cultivation system. The system comprises a movable curtain mechanism, a photovoltaic device, and an irrigation module. The moveable curtain mechanism includes at least one sunshade and rainshade. The photovoltaic device is electrically coupled to the moveable curtain mechanism. The irrigation module is coupled to the photovoltaic device and comprises a pump coupled to the photovoltaic device, a liquid reservoir tank connected to the pump and storing liquid for irrigating crops, and multiple irrigation pipelines connected to the liquid reservoir tank via the pump and routed around crops in a net house/greenhouse or a farm field.SELECTED DRAWING: Figure 1
Patent JP-2022169925-A (JP)
Title: Droplet discharge device
Inventor: TAKAHIRA YOSUKE
IPC: B41J2/175
Filed: 2021-04-28
Abstract: To easily reduce the variations in the discharge characteristic of droplets between a plurality of nozzles.SOLUTION: A plurality of first pattern portions 72A-72I which are arrayed in the scan direction are recorded by discharging ink droplets from at least a nozzle 10a on the most upstream side in the conveyance direction of a nozzle array 9. A plurality of second pattern portions 82A-82I which are arrayed in the scan direction are recorded by discharging ink droplets from at least a nozzle 10b on the most downstream side in the conveyance direction of the nozzle array 9. The portions recorded by the nozzle 10a of the first pattern portions 72A-72I and the portions recorded by the nozzle 10b of the second pattern portions 82A-82I are arrayed adjacently in the conveyance direction. The first pattern portions 72F-72I have a density smaller than that of the first pattern portions 72A-72E and the density becomes smaller toward the right end. The second pattern portions 82A-82D have a density smaller than that of the second pattern portions 82E-82I and the density becomes smaller toward the left end.SELECTED DRAWING: Figure 6
Patent JP-2022171340-A (JP)
Title: Method for evaluation of disinfecting effect and instrument for simple evaluation of disinfecting effect
Inventor: ONOE KENTARO
IPC: C12M1/34
Filed: 2021-04-30
Abstract: To provide a method for quantitatively evaluating the effect of treatment with a disinfecting substance, which can properly evaluate the effect of disinfecting an environmental space simply and inexpensively; and a kit for the method.SOLUTION: The present invention discloses a method for quantitatively evaluating the effect of treatment with a disinfecting substance, including the steps of: attaching microorganisms to the surface of a plurality of organic pads, formed on a plate; keeping the microorganisms in contact with a disinfecting substance for a predetermined period of time; culturing the microorganisms; and counting the cultured microorganisms. There is also provided a kit for the method.SELECTED DRAWING: Figure 1
Patent JP-2021191892-A (JP)
Title: Method and system for delivering vanadium compound
Inventor: CHARLES DEZELAH
IPC: C23C16/455
Filed: 2021-05-10
Abstract: To provide a method for delivering a vanadium compound.SOLUTION: A method comprises: arranging vanadium tetrachloride in a delivery vessel; delivering the vanadium tetrachloride to a reaction chamber in fluid communication with the delivery vessel; reducing delivery of the decomposition product of the vanadium tetrachloride to the reaction chamber; and/or applying the vanadium tetrachloride to a base material arranged in the reaction chamber to form a layer including the vanadium on the base material.SELECTED DRAWING: Figure 6
Patent JP-2022174480-A (JP)
Title: envelope
Inventor: OIWAKE KENJI
IPC: B65D27/00
Filed: 2021-05-11
Abstract: To provide an envelope capable of being utilized for use other than mailing.SOLUTION: The envelope includes: a cylindrical upper half part 11; a bag-shaped lower half part 12 which is connected to the upper half part 11 via uncut first perforated lines 27, 28, 31 and has a cylindrical body part 36 and a bottom part 23 connected to the body part 36; a second front side piece 20 and a second rear side piece 21 which constitute the body part 36 and are cut off from the upper half part 11 when the first perforated lines 27, 28, 31 are cut; and a removable piece 30 which is connected to the second front side piece 20 via an uncut second perforated line 29 and is cut off from the upper half part 11 when the first perforated line 27 is cut.SELECTED DRAWING: Figure 1
Patent JP-2021119250-A (JP)
Title: Polymerization processes utilizing chromium-containing catalysts
Inventor: LIN ZERONG
IPC: C08F4/69
Filed: 2021-05-13
Abstract: To provide, generally, processes for the production of polyolefin polymers utilizing chromium-containing catalysts with aluminum alkyls.SOLUTION: Embodiments of an invention disclosed herein relate to a process for adjusting one or more of the high load melt index (I21.6), mass average molecular mass (Mw), and molecular mass distribution (Mw/Mn) of one or more polyolefin polymers during a polymerization reaction, or for adjusting the catalyst activity of the polymerization reaction, the process including a) pre-contacting at least one chromium-containing catalyst with at least one aluminum alkyl to form a catalyst mixture outside of a polymerization reactor; b) moving the catalyst mixture to the polymerization reactor; c) contacting the catalyst mixture with one or more monomers under polymerizable conditions to form the one or more polyolefin polymers; and d) recovering the one or more polyolefin polymers.SELECTED DRAWING: None
Patent JP-2021165587-A (JP)
Title: Looseness prevention nut
Inventor: SHOJI YASUMASA
IPC: F16B39/12
Filed: 2021-05-19
Abstract: To provide a double nut type looseness prevention nut in which a screw fastening body is prevented from being loosened and which is adaptable to any type of bolt and of which molding is facilitated.SOLUTION: A looseness prevention nut is constituted of a first nut and a second nut 31. The first nut comprises: a screw hole of a same axial line as a bolt; a mounting part which contacted with a fastened member; a first fastening part 30-21 for being threaded and fitted to the bolt; and a bolt constraint part 30-1, including an outer peripheral surface of the same axial line as the bolt, in which a diameter reduction part where a plurality of threaded contact surfaces is generated without gap from a flank of a thread of the bolt and a flank of a thread of a screw hole of a first nut 30 is formed. The second nut comprises: a screw hole of the same axial line as the bolt; a second fastening part 31-13 for being threaded and fitted to the bolt; and a pressure-contact part 31-1, including an inner peripheral surface of the same axial line as the bolt, in which a plurality of threaded contact surfaces is generated without gap from a flank of the thread of the bolt and the flank of the thread of the screw hole of the first nut by pressing the bolt constraint part 30-1.SELECTED DRAWING: Figure 7
Patent JP-2022178331-A (JP)
Title: Display device
Inventor: OKADA YUJI
IPC: G09F9/00
Filed: 2021-05-20
Abstract: To provide a display device which has a screen on the front surface thereof and enables reduction of uneven luminance.SOLUTION: The display device comprises: a display panel 20 displaying an image on a display surface 20a and having a pixel J composed of a plurality of subpixels R, G, B arrayed in matrix form; and a transmission plate C2 arranged in front of the display panel 20 and having a print layer 12 having light transmitting holes H which are arrayed in matrix form, and through which light passes. The pixels J are arrayed in matrix form in a first pixel direction X in which the subpixels R, G, B are arranged in a row and a second pixel direction Y orthogonal to the first pixel direction X. A horizontal hole pitch HP1, which is a period in which the light transmitting holes H are arrayed in the first pixel direction X, is 1.4 to 1.7 times a horizontal pixel pitch JP1 which is a period in which the pixels J are arrayed in the first pixel direction X.SELECTED DRAWING: Figure 3
Patent JP-2021186807-A (JP)
Title: Atomizer, air-conditioner system, and liquid drug spraying method
Inventor: FUKANO YUKA
IPC: A01P1/00
Filed: 2021-05-20
Abstract: To provide an atomizer enabling mist of a liquid drug to reach every corner of an indoor unit and sufficiently act, without polluting the indoor unit of an air-conditioner having an air intake port on an upper surface or a room where the indoor unit is installed; and an air-conditioner system and a liquid drug spraying method using the atomizer.SOLUTION: An atomizer includes a tank 1 that stores a liquid drug, a liquid absorbing core 3 inserted in the tank 1 at a first end portion 3a, an injecting portion 6 that has a large number of holes installed to a second end portion 3b of the absorbing core 3, an ultrasonic vibrator 7 attached to the injecting portion 6, and an ultrasonic oscillator 8 vibrating the ultrasonic vibrator 7. The atomizer is attached to the indoor unit so as to spray the liquid drug horizontally or toward a slanting lower side when vibrating the ultrasonic vibrator 7.SELECTED DRAWING: Figure 2
Patent JP-2022178874-A (JP)
Title: Magnesium oxide particle, resin composition, and method of producing magnesium oxide particle
Inventor: NOGAMI OSAMU
IPC: C08K9/00
Filed: 2021-05-21
Abstract: To provide a magnesium oxide particle capable of maintaining its water resistance for a long time.SOLUTION: The magnesium oxide particle according to the present invention, is constituted of magnesium oxide powder, a part of which is coated with a film of a silicone compound and the remaining part of which is coated with a surface modifying layer represented by chemical formula: Mg1-xAlxO(0<x<1). The silicone compound preferably is polysiloxane. 90% or more and less than 100% of a surface area of the magnesium oxide powder is preferably coated with a film of the silicone compound.SELECTED DRAWING: Figure 1
Patent JP-2022181256-A (JP)
Title: Method and watthour meter
Inventor: KURATA NAOAKI
IPC: G01R22/06
Filed: 2021-05-26
Abstract: To provide a set of data synchronized with timing as an offset value based upon a signal obtained from a watthour meter.SOLUTION: A method for finding a data set of an AC signal synchronized with timing when reaching an offset value and measured by a watthour meter, comprises the steps of: acquiring a set of sampling data obtained by sampling the AC signal measured by the watthour meter at sampling intervals of the watthour meter; calculating transition data which is shifted by a predetermined time from each sampling time point of the sampling data; and acquiring a transition dataset including the transition data, the predetermined time being based upon the timing when the AC signal reaches the offset value.SELECTED DRAWING: Figure 5
Patent JP-2021138726-A (JP)
Title: Synthesis and composition of rapafucin libraries
Inventor: JUN LIU
IPC: A61P35/00
Filed: 2021-05-26
Abstract: To provide hybrid cyclic libraries based on the immunophilin ligand family of natural products FK506 and rapamycin.SOLUTION: The present invention provides a rapafucin library containing compounds of the general formulas in the figure, and compounds of them.SELECTED DRAWING: None
Patent JP-2021187850-A (JP)
Title: Cosmetic composition
Inventor: MAEKAWA CHIKA
IPC: A61Q5/00
Filed: 2021-05-27
Abstract: To provide a cosmetic composition that can impart favorable feelings in either of a dry state and a wet state when applying it to a keratin substance such as skin, hair or the like, and which is excellent in durability against friction, and also excellent in sustainability of these effects even after washing.SOLUTION: Provided is a cosmetic composition containing the following components (A) to (C): (A) a silicone film formation agent, (B) a high molecular weight organopolysiloxane, and (C) any organopolysiloxane other than the component (A) and the component B), having a polyalkylene oxide site and a cationic group.SELECTED DRAWING: None
Patent JP-2022182831-A (JP)
Title: System and fire alarm
Inventor: SEGAWA TOMOKI
IPC: G01R19/00
Filed: 2021-05-28
Abstract: To determine current at low cost and high accuracy using a resistor formed in a semiconductor integrated circuit mounted on a system such as a fire alarm and using the operation of an existing transistor.SOLUTION: A current driving circuit of a semiconductor integrated circuit to be mounted on a slave unit included in a system includes a first transistor that extracts current from a voltage line in accordance with a control signal, and outputs data as a voltage change of the voltage line. A current detection circuit of the semiconductor integrated circuit includes a first resistor element and a second resistor element with the same resistance value that are connected to the voltage line, a second transistor connected to the first resistor element, having the size of 1/N of the first transistor, and receiving the control signal at a gate, a current source connected to the second resistor element and supplying a reference current that is 1/N of the current to be supplied to the voltage line, and a comparator that determines whether the desired current is supplied to the voltage line by comparing the voltage of the first resistor element and the voltage of the second resistor element.SELECTED DRAWING: Figure 1
Patent JP-2022184556-A (JP)
Title: Aqueous release agent composition
Inventor: SHIMADA KOHEI
IPC: B28B7/38
Filed: 2021-06-01
Abstract: To provide an aqueous release agent composition in which storage stability is compatible with releasability, and a method for producing the hardened body of a hydraulic composition.SOLUTION: An aqueous release agent composition comprises: (A) a nonionic detergent (hereinafter, referred as an (A) component) in which an HLB value calculated by a Griffin method is 5.0 or more to 13.0 or less by 7 or more to 90 or less mass%; (B) an oily component (hereinafter referred as a (B) component; and water (C) (hereinafter referred as a (C) component), and the mass ratio between the content of the (A) component and the content of the (B) component, (A)/(B) is 1 or more to 10 or less.SELECTED DRAWING: None
Patent JP-2022073920-A (JP)
Title: Computer program and print data generation device
Inventor: KAKITSUBA RYOTA
IPC: G06F3/12
Filed: 2021-06-04
Abstract: To appropriately generate print data based on vector data generated by an application.SOLUTION: A computer program realizes a function to determine a generation condition for first bitmap data so that the number of pixels in a specific direction of a bitmap image becomes equal to or less than a specific number, a function to acquire the first bitmap data by using the generation condition, a function to determine an enlargement condition on the basis of condition information indicating a print condition, and a second acquisition function to acquire second bitmap data by using the enlargement condition. The first bitmap data is data that is generated on the basis of the vector data generated by an application program. The second bitmap data is data that is generated by enlarging the first bitmap data on the basis of the enlargement condition.SELECTED DRAWING: Figure 3
Patent JP-2022187336-A (JP)
Title: Aqueous ink, ink cartridge and inkjet recording method
Inventor: OKAMURA DAIJI
IPC: C09D11/32
Filed: 2021-06-07
Abstract: To provide an aqueous ink having excellent discharge stability which can record a fluorescent color image having excellent fluorescence intensity and water resistance.SOLUTION: There is provided an aqueous ink for inkjet exhibiting fluorescence which contains fluorescent resin particles in which a fluorescent dye is adhered to the surface of undyed resin particles, a free dye and a surfactant, wherein the fluorescent dye is a first oil-soluble dye or a first disperse dye. The resin particles contain an aromatic group-containing unit and an anionic group-containing unit, the free dye includes a second oil-soluble dye exhibiting fluorescence or a second disperse dye and the hue of the free dye is the same hue as the fluorescent dye.SELECTED DRAWING: None
Patent JP-2022187348-A (JP)
Title: Taxi management device, taxi management system and program for taxi management device
Inventor: HORIUCHI KATSUMITSU
IPC: G06Q50/30
Filed: 2021-06-07
Abstract: To provide a taxi management device, a taxi management system, and a program for the taxi management device capable of appropriately coping with demands of users by allowing all taxi companies to efficiently use taxi tickets.SOLUTION: In a taxi management system including vehicles provided with taximeters, company terminals of taxi companies, a municipality terminal and a server 5, server processing: reads the number of vacant vehicles from a database that stores the number of vacant vehicles for each time period for each taxi company, and sets it as a threshold value for each taxi company S15; periodically acquires operation status from the taximeters mounted on the taxi vehicles S16, S17; periodically calculates the number of vehicles in coupon ticket operation for each taxi company based on the operation status and calculates a value obtained by dividing the number of vehicles in coupon ticket operation by the threshold value for each taxi company as a coupon ticket operation rate S18; and requests the taxi companies with low coupon ticket operation rates to increase the number of vehicles in a coupon ticket use area S21.SELECTED DRAWING: Figure 6
Patent JP-2022187543-A (JP)
Title: Molding die
Inventor: NISHIMURA KAZUO
IPC: B29C33/38
Filed: 2021-06-08
Abstract: To solve the problem that, upon molding a resin molding using a molding die obtained by providing the surface of the die with a rugged pattern by a resin, when the die is released after curing the resin molding, the resin pattern provided at the surface of the molding die is broken.SOLUTION: A molding die according to an embodiment of the present invention comprises: a metal base; and a projection part made of a photocurable resin composed of at least two or more layers on the base. The projection part has plural convex shapes at the side faces.SELECTED DRAWING: Figure 1
Patent JP-2022188916-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-10
Abstract: To provide a game machine allowing a game board to be conveyed safely.SOLUTION: In a game machine having an outer frame, a body frame, and a game board, the game board includes a plate-like game plate in which a game area for allowing game balls to flow down is formed in a front side, a front constitution part that is mounted to the front of the game plate and divides an outer periphery of the game area, and multiple recessed and projecting parts formed in the front of the constitution part. Since the multiple recessed and projecting parts have a specific recessed and projecting part formed with a predetermined degree of irregularities, and a special recessed and projecting part that is positioned inside the specific recessed and projecting part in the front of the constitution part and is formed with a larger degree of irregularities than the specific recessed and projecting part, they can notify a worker whose hands touch the multiple recessed and projecting parts of presence of a game area inside the special recessed and projecting part, thus suppressing contact between an obstruction nail, an accessory, or the like within a game area and the worker's hands, suppressing deformation of an obstruction nail, occurrence of rust of an obstruction nail, and damage to accessories or the like, and hence allowing a worker to safely convey the game board.SELECTED DRAWING: Figure 303
Patent JP-2022189027-A (JP)
Title: Print control program, method for controlling print, and print system
Inventor: ITO SUSUMU
IPC: B41J29/38
Filed: 2021-06-10
Abstract: To suppress increase of the time of waiting for a printer to start working.SOLUTION: A print system 10 connects a session of a first terminal 3 and a printer 5. The print system 10 also instructs the printer 5 to execute printing as requested by the first terminal 3 through the connected session. The printer system 10 further cuts off the session of the first terminal 3 and the printer 5 when a session cutting condition in the printing as requested is satisfied, and notifies a second terminal 4 for the printer 5 in a waiting state, of a notice that the second terminal may start printing.SELECTED DRAWING: Figure 1
Patent JP-2022190566-A (JP)
Title: Motor valve
Inventor: HOSOYA TAKESHI
IPC: F16K31/04
Filed: 2021-06-14
Abstract: To provide a motor valve which can inhibit ingress of foreign objects into an internal space of a can and can inhibit occurrence of operation failure and abnormal noise caused by a difference between a refrigerant pressure in a valve chamber and a refrigerant pressure in the internal space of the can.SOLUTION: A motor valve 1 has a refrigerant passage K which connects a valve chamber 13 with an internal space 30e of a can 30. The refrigerant passage K has: an internal space 20e of a holder 20; a first annular groove 28 formed between the holder 20 and a valve body support member 25; a first vertical hole 29 which is formed at the valve body support member 25 and connects the valve chamber 13 with the first annular groove 28; and a gap 24 which is formed between the holder 20 and the valve body support member 25 and connects an inner peripheral edge of the first annular groove 28 with the internal space 20e of the holder 20.SELECTED DRAWING: Figure 2
Patent JP-2022191946-A (JP)
Title: Geopolymer composition and cured geopolymer
Inventor: IKEO YOSAKU
IPC: C04B12/04
Filed: 2021-06-16
Abstract: To provide a geopolymer composition that gives a cured product having small drying shrinkage strain, and a cured geopolymer having small drying shrinkage strain.SOLUTION: A geopolymer composition contains an active filler, a base, water, and blast-furnace slag fine aggregate.SELECTED DRAWING: None