baber/WOPTO huggingface dataset:
Patent JP-2021026995-A (JP)
Title: Housing and board connector
Inventor: KUBO NARUHIRO
IPC: H01R13/639
Filed: 2019-08-08
Abstract: To provide a housing and a board connector which can appropriately drain permeated water, and moreover can prevent the water from permeating a mating housing.SOLUTION: A female housing 20 fitted to a hood part 71 of a male housing 70 mounted on a circuit board 11 comprises: a lock arm housing recess 31 which is opened on the upper side; and a lock arm 32, housed in the lock arm housing recess 31, which locks the male housing 70 when the female housing 20 is fitted to the hood part 71. The lock arm housing recess 31 has: a water drain port 36 for draining, to the lower side, water which has entered from the upper side; and a water stop wall 37 which is erected on the edge in a fitting direction to the male housing 70 so as to block the water flowing toward the male housing 70.SELECTED DRAWING: Figure 2
Patent JP-2021023914-A (JP)
Title: Water supply apparatus and water information collection system
Inventor: AKAMATSU AKIRA
IPC: G06Q10/00
Filed: 2019-08-08
Abstract: To provide a water information collection system capable of determining the degree of deterioration of a water purification cartridge in a water supply apparatus, based on the change in the amount of water flowing through the water purification cartridge per unit time, obtaining information on the quality of raw water delivered to the water supply apparatus, and collecting and effectively utilizing information collected by a number of water supply apparatuses.SOLUTION: A water supply apparatus management system is configured to: allow a management server 90 to collect and record water usage information, such as the amount of water flowing into a water purification cartridge, obtained by a water supply unit 10; allow the management server 90 to obtain the amount of water flowing into the water purification cartridge per unit time; estimate the degree of deterioration of the water purification cartridge on the basis of the obtained amount of water flow; and execute determination or the like of use limit of the water purification cartridge. This achieves the replacement of the water purification cartridge at the optimum timing by allowing the management server to determine a timing to replace the water purification cartridge based on the state where water is hard to pass due to deterioration of the water purification cartridge, and correctly estimating an arrival time of the use limit of the water purification cartridge that is affected by the quality of raw water.SELECTED DRAWING: Figure 1
Patent JP-2021028361-A (JP)
Title: Manufacturing method of nonflammable sheet and nonflammable sheet
Inventor: OSHIMA NONOKA
IPC: B32B27/18
Filed: 2019-08-09
Abstract: To provide a nonflammable sheet excellent in fire resistance and heat insulation.SOLUTION: A nonflammable sheet 10 is configured to uniaxially or biaxially stretch a mixture containing an inorganic material, a thermoplastic resin and a foaming agent and also to foam the foaming agent so as to produce a substrate layer. Further, a content of the inorganic material is within a range of 15 to 90 mass% with regard to a mass of the substrate layer. Moreover, at least one kind selected from a group composed of an epoxy resin, a polyimide resin, a polycarbonate resin, a melamine resin and a phenol resin is used as a thermoplastic resin. Through this, the heat insulation of the nonflammable sheet 10 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021028369-A (JP)
Title: Vinylidene chloride-based resin film
Inventor: SHIBA MASAKUNI
IPC: C08L27/08
Filed: 2019-08-09
Abstract: To provide a vinylidene chloride-based resin film that has an excellent balance between meat detachability and transparency and suppresses syneresis.SOLUTION: Provided is a vinylidene chloride-based resin film containing a vinylidene chloride-based resin by 100 pts.mass and a polyglycerol stearic acid ester by 0.1 to 1 pts.mass, and in which, characterized, the polyglycerol stearic acid ester has, in a molecular weight distribution chart obtained by GPC measurement, at least one peak top in each of the region of polystyrene-conversion molecular weights of 200 to 700, the region of 700 to 1400, and the region of 1400 to 4000, and the thermal shrinkage stress at 120°C is 0.8 to 2.0 MPa in both the vertical and horizontal directions.SELECTED DRAWING: None
Patent JP-2021028271-A (JP)
Title: Tray supply device
Inventor: TAKAHASHI MASAFUMI
IPC: B65G59/10
Filed: 2019-08-09
Abstract: To provide a tray supply device capable of suppressing an installation space, power consumption, operation sound, and temperature rise at the time of an operation.SOLUTION: A tray supply device 1 comprises a suction part 10 which takes out one tray T from a stacked tray group TS configured by stacking the plurality of trays T, and is brought close to the tray T arranged on an end part of the stacked tray group TS to suck the tray T, and, after being separated from the stacked tray group TS, releases suction of the tray T. The suction part 10 comprises: a head 110 which is formed in a hollow shape and whose tip end is brought into contact with the tray T; a main body 120 to which a base end of the head 110 is connected and which is formed in a hollow shape; and a drive part 130 which is attached to the main body 120, and sucks in air from the inside of the main body 120, and discharges it to the outside of the main body. The drive part 130 is driven by the electric power of rated input of 10 W or more and 100 W or less.SELECTED DRAWING: Figure 1
Patent JP-2019208511-A (JP)
Title: Modified nucleosides, nucleotides and nucleic acids and use methods thereof
Inventor: ANTONIN DE FOUGEROLLES
IPC: C12N15/11
Filed: 2019-08-14
Abstract: To provide modified nucleosides, modified nucleotides and modified nucleic acids which exhibit reduction of innate immune response when introduced into a cell population.SOLUTION: Provided is an isolated polynucleotide that encodes a polypeptide of interest, which polynucleotide comprises: (a) a sequence of n number of linked nucleosides or nucleotides comprising at least one modified nucleoside or nucleotide as compared to the chemical structure of an A, G, U or C nucleoside or nucleotide; (b) a 5' UTR comprising at least one kozak sequence; (c) a 3' UTR; and (d) at least one 5' cap structure.SELECTED DRAWING: None
Patent JP-2021029391-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-20
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can execute a first suggestive performance, and a second suggestive performance capable of determining a setting value, and executes the second suggestive performance at a different ratio between when executing a suggestive performance at first timing and when executing a suggestive performance at second timing. A performance state is a performance state in which the number of colors of at least one portion to be displayed including at least specific display is less than that in a normal performance state. While a display color of specific display is changed to a display color corresponding to a degree of expectation to be controlled to an advantageous state in execution of a changing performance in the normal performance state, a display color of specific display is set to a common display color without any change regardless of a degree of expectation toward control to an advantageous state in execution of a changing performance in the specific performance state. A display color of specific display is displayed in a display color corresponding to a degree of expectation toward control to an advantageous state when shifting from the specific performance state to the normal performance state.SELECTED DRAWING: Figure 8-23
Patent JP-2020074662-A (JP)
Title: Motor drive device, electric cleaner, and hand dryer
Inventor: UEMURA KEISUKE
IPC: H02P21/22
Filed: 2019-08-22
Abstract: To provide a motor drive device capable of implementing effective single-phase instantaneous power control and rotation speed control in a single-phase PM motor.SOLUTION: A motor drive device 100 is configured to drive a single-phase PM motor 3. The motor drive device comprises: a single-phase inverter 2 which applies an AC voltage to the single-phase motor 3; a motor current detection unit 5 which outputs a motor current detection signal corresponding to a motor current Iflowing to the single-phase PM motor 3; and an inverter control unit 4 which inputs the motor current detection signal and outputs driving signals of switching elements 211-214. The inverter control unit 4 controls active power in accordance with a rotation speed of the single-phase PM motor 3.SELECTED DRAWING: Figure 1
Patent JP-2021033622-A (JP)
Title: Obstacle determination method, obstacle determination program and information processing apparatus
Inventor: KONNO TSUYOSHI
IPC: G06T7/20
Filed: 2019-08-23
Abstract: To reduce dietary risk of a care receiver.SOLUTION: An information processing apparatus according to the present invention generates a model relating to human walking based on a time series image relating to a walking of a plurality of persons. The information processing apparatus determines, based on a time series image relating to walking of a determination object and the model, whether or not the determination object has any obstacle which may influence movement required for having meal. Then, if the information processing apparatus determines that the determination target has an obstacle that may influence movement required for having meal, the information processing apparatus notifies a care provider who takes care of a care receiver of an alert before the care receiver who is the determination target receives a meal.SELECTED DRAWING: Figure 1
Patent JP-2021029632-A (JP)
Title: Game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2019-08-26
Abstract: To provide a game machine capable of giving clear criterion regarding propriety of continuation of a game.SOLUTION: Winning/losing determination is executed, and a jackpot game is executed when the winning/losing determination results in a jackpot. When the number of execution times of winning/losing determination executed in a high-probability state reaches a frequency cutting frequency, the high-probability state is completed. When the high-probability state is completed at frequency cutting, a specific suggestive performance is executed in a completion performance. An appearance probability of a specific suggestive performance is higher when the number of times continued via a jackpot game is "0" than a completion performance to be executed after frequency cutting in a state in which the number of continuation times of a high-probability state via a jackpot game reaches a predetermined number of times.SELECTED DRAWING: Figure 20
Patent JP-2020010695-A (JP)
Title: Engineered crispr-cas9 nucleases
Inventor: J KEITH JOUNG
IPC: C12N15/55
Filed: 2019-08-26
Abstract: To provide engineered CRISPR-Cas9 nucleases with improved specificity and their use in genomic engineering, epigenomic engineering, genome targeting, and genome editing.SOLUTION: There is provided an isolated Streptococcus pyogenes Cas9 (SpCas9) protein with mutations comprising a sequence that is at least 80% identical to a specific amino acid sequence and optionally one or more of a nuclear localization sequence, a cell penetrating peptide sequence, and/or an affinity tag.SELECTED DRAWING: Figure 1-1
Patent JP-2021036098-A (JP)
Title: Fixing structure of fitting frame
Inventor: OUCHI AYAKO
IPC: E06B1/58
Filed: 2019-08-30
Abstract: To provide a fixing structure of a fitting frame capable of maintaining a rigid fixing state without machine-screwing the fitting frame to a skeleton.SOLUTION: A fitting frame 10 for holding fittings 7 to close an opening 6 formed at a wall 1 is mounted to opening side edges 1a, 1b, 1c facing the opening 6 at the wall 1 and in the wall 1 a fire resistant surface material 4 is mounted at a surface side of skeletons 2, 3 constituting the wall 1. In addition, the fitting frame 10 comprises a substrate plate material 11 fixed to the opening side edges 1a, 1b, 1c via an adhesive layer 12 by adhesive in the state of not being machine-screwed relative to the skeletons 2, 3, and fitting frame bodies 13, 14, 15 fixed relative to the substrate plate material 11.SELECTED DRAWING: Figure 2
Patent JP-2021035751-A (JP)
Title: Molding method for plastic product and cassette mold suitable for the same
Inventor: MURAYAMA TOMOYOSHI
IPC: B29C33/46
Filed: 2019-08-30
Abstract: To provide a molding method using a novel ejector mechanism (molded product take-out mechanism) that can handle molding of a larger molded product without sacrificing an advantage of injection molding using a cassette mold, and a cassette mold suitable for the method.SOLUTION: There is provided a molding method using a novel ejector mechanism that comprises a mechanism in which a tip of an ejector pin 64 is projected by pressurizing/depressurizing an inside of a core back space in a molded product 70 take-up process. As a cassette mold, a unit portion 24 provides a core back top plate 42, a core back bottom plate 46, and a core back space 40 surrounded with a core back side plate 44 with an inner wall made of resin behind a core 32 side of a core cabinet plate 30, and in that space, a base of the ejector pin 64 and an ejector plate 62 connected to the base are arranged. An edge of the ejector plate 62 is arranged so as to slidably contact the inner wall of the core back side plate 44 in the front-rear direction. On an inner wall surface of the core back space 40, a front vent 50 and a rear vent 52 that can be connected to a vacuum pump outside the system are provided.SELECTED DRAWING: Figure 6
Patent JP-2020076051-A (JP)
Title: Resin sheet for sealing
Inventor: FURUKAWA YOSHIHIRO
IPC: H01L23/31
Filed: 2019-09-04
Abstract: To provide a resin sheet for sealing that has increased thermal conductivity.SOLUTION: The present invention provides a resin sheet for sealing that includes a first filler and a second filler, and a thermoplastic resin, the first filler being a secondary aggregate formed by aggregating thermally anisotropic boron nitride crystals, in which thermal conductivity differs depending on the direction, so as to be isotropic, wherein the thermal conductivity after thermosetting is 5 W/m K or more.SELECTED DRAWING: Figure 1
Patent JP-2021042280-A (JP)
Title: Glass scattering prevention sheet
Inventor: HOSOGOE KATSUHIKO
IPC: C09J133/08
Filed: 2019-09-06
Abstract: To provide a glass scattering prevention sheet improved in the glass scattering prevention property.SOLUTION: In a sheet 1 that is adhered to cover glass of an electrostatic capacitance type touch panel arranged on a recognizable side surface of a mobile device and prevents scattering of glass fragments when the cover glass is damaged, the sheet is made of an adhesive sheet having an adhesive layer 11 constituted from an adhesive composition, on one surface of a film base material 12 and, an adhesive agent layer surface of the adhesive sheet is adhered with a roller of 2 kgf load on glass having a thickness of 3 mm under an environment of temperature 23°C and relative humidity 50%, and when, after 30 minutes, the adhesive sheet is peeled at a high speed in a 180 degree direction at a speed of 30,000 mm/min from the glass sheet, can be peeled without generating a stick slip phenomenon.SELECTED DRAWING: Figure 1
Patent JP-2021043311-A (JP)
Title: Image forming system having control member related to conveyance path
Inventor: IWATA HISAYA
IPC: G03G15/09
Filed: 2019-09-10
Abstract: SOLUTION: To provide an image forming system comprising: a housing that has a developing chamber; a developing roller that is arranged in the developing chamber and arranged at an interval from the housing to convey developer, the developing roller including a peeling pole in which the developer is discharged at a position fixed with respect to the housing; a conveyance path that extends in at least a part of a periphery of the developing roller to provide flow of air including the developer; and a control member that is arranged on the conveyance path in contact with the peeling pole of the developing roller and reduces an amount of flow of air flowing through the conveyance path.SELECTED DRAWING: Figure 4
Patent JP-2020045564-A (JP)
Title: Fe-Ni-BASED ALLOY THIN SHEET
Inventor: OMORI AKIHIRO
IPC: C22C38/00
Filed: 2019-09-12
Abstract: To provide an Fe-Ni-based alloy thin sheet having good hydrogen brittleness resistance.SOLUTION: There is provided an Fe-Ni-based alloy thin sheet consisting of, Ni+Co:28.0 to 52.0% (Co is 0 to 6.0%), Si:0.5% or less, Mn:1.0% or less, and the balance Fe with inevitable impurities, and having thickness of 0.5 mm or less, in which average aspect ratio of crystal particles of the Fe-Ni-based alloy thin sheet is 1.2 to 5.0, hydrogen emission rate of the Fe-Ni-based alloy thin sheet at 15°C to 100°C when analyzed using a temperature programmed desorption analyzer after hydrogen is absorbed to the Fe-Ni-based alloy thin sheet is 0.0001 ppm/s or less.SELECTED DRAWING: Figure 1
Patent JP-2020104096-A (JP)
Title: Support/drainage material, filter, and usage
Inventor: THOMAS M SORENSEN
IPC: B01D29/07
Filed: 2019-09-13
Abstract: To provide a support/drainage material comprising elements.SOLUTION: Disclosed are a support/drainage material, a filter including the support/drainage material and a usage. The support/drainage materials comprising elements according to the present invention comprises a section having a first end part 151 and a second end part 152 as well as a first main surface 110 as well as a plurality of parallel and tapered flow channels 120 extending from the first end part to the second end part. The tapered flow channels comprise tapered side walls arranged in parallel and protruded upward from the first main surface orthogonally to the first main surface. The tapered flow channels have deeper end parts and shallower end parts, which are deeper at the first end part in the section than at the second end part in the section.SELECTED DRAWING: Figure 1D
Patent JP-2021043422-A (JP)
Title: Batch-molding multiple optical transmission sheet assembly, connection structure, optical module, active optical cable and method for manufacturing the same
Inventor: KOIKE YASUHIRO
IPC: G02B6/32
Filed: 2019-09-13
Abstract: To provide a batch-molding multiple optical transmission sheet assembly which can be manufactured more easily, a connection structure, an optical module, an active optical cable and a method for manufacturing the same.SOLUTION: The batch-molding multiple optical transmission sheet assembly comprises: a batch-molding multiple optical transmission sheet 10 including a sheet-like coating part 12 made of plastic and a plurality of optical transmission areas 11 provided inside the coating part so as to extend in an extension direction of the coating part and including a core area made of plastic and a clad area made of plastic and surrounding the outer periphery of the core area, the plurality of optical transmission areas being arrayed in a line almost parallel to each other along the principal surface of the coating part; a storage member 30 having an arrangement hole in which at least one end portion of the batch-molding multiple optical transmission sheet is stored; and fixing means for fixing the batch-molding multiple optical transmission sheet and the storage member.SELECTED DRAWING: Figure 1
Patent JP-2021047493-A (JP)
Title: Laundry system
Inventor: IWAI TADAHIRO
IPC: D06F33/30
Filed: 2019-09-17
Abstract: To provide a management device of a laundry device capable of properly manipulating the laundry device via remote control.SOLUTION: When control of a laundry device connected to a management device of laundry devices connected to a network is directed from a manager PC connected to the network, the management device controls the laundry device via a card reader/writer connected to the laundry device and a relay device connected to the card reader/writer. The management device can control laundry devices without depending on the types of the laundry devices because it controls the laundry devices via the relay device.SELECTED DRAWING: Figure 1
Patent JP-2020006223-A (JP)
Title: Needle assembly
Inventor: LEONID E LERNER
IPC: A61F9/007
Filed: 2019-09-17
Abstract: To provide a device for simplifying an injection procedure for performing intravitreal injection and accurately and atraumatically injecting drugs into an eye.SOLUTION: An injection device 1600 for delivering a pharmaceutical composition into the eye includes a resistance component for controllably deploying an injection needle through an eye wall. The resistance component is disposed on the injection device, on a part of a housing of the injection device, and on a drug reservoir. Some devices are removably attached to the drug reservoir, for example, through a luer connector. Other devices comprise an internal luer seal for fixedly connecting a drug conduit of the device to a lure cavity of the drug reservoir. Other devices comprises a priming-enabling element for facilitating drug priming of a shielded needle.SELECTED DRAWING: Figure 54A
Patent JP-2022162559-A (JP)
Title: Acrylic copolymer and crosslinked product thereof
Inventor: OKADA RYO
IPC: C08F220/10
Filed: 2019-09-20
Abstract: To provide: a crosslinked product of an acrylic copolymer for producing a rubber material which has an excellent balance between oil resistance and cold resistance, and in particular has excellent acid resistance; an acrylic copolymer for obtaining the crosslinked product; and a composition containing the acrylic copolymer.SOLUTION: The present invention pertains to an acrylic copolymer which contains 18-28 mass% of structural units derived from methacrylates (however, structural units derived from methyl methacrylates are less than 10 mass%) and 0.5-5 mass% of structural units derived from crosslinkable monomers having carboxy groups. The present invention further pertains to an acrylic copolymer-containing composition which contains the aforementioned copolymer and a crosslinking agent, and to a crosslinked product thereof.SELECTED DRAWING: None
Patent JP-2021046762-A (JP)
Title: Gravity type wall-like structure, construction method of the same, and block
Inventor: KIMURA NAOYUKI
IPC: E02D29/02
Filed: 2019-09-20
Abstract: To perform commonization of blocks, following reduction in kinds of dimensions of formwork, reduction in kinds of dimensions and in the stock number of blocks, and easiness of transportation and the like, and to make an assembly by connection of blocks at a construction site safe and possible to be carried out by a small-sized heavy machine.SOLUTION: Blocks A and B comprise a wall plate 1 and two counterfort plates 2 whose protruding length is 0.4 to 1.2 times a height of the wall plate 1 and whose height is the same as a height of the wall plate 1 and, in order to fix a front/back connection metal fitting 11 at the same height level as the counterfort plate 2, a metal fitting fixing structure is provided. The blocks are disposed as a front side block 10 and a rear side block 20, and the front/back connection metal fitting 11 is fixed and connected to the metal fitting fixing structure, to assemble a lower stage assembly body. On the lower stage, the front side block 10 and the rear side block 20 on an upper stage are mounted by utilizing also the front/back connection metal fitting 11, to make the same stably stand by itself, to connect and to assemble an upper stage assembly body. Every time an assembly body with a predetermined number of stages is assembled, in-filling concrete 21 is placed to fill.SELECTED DRAWING: Figure 8