baber/WOPTO huggingface dataset:
Patent JP-2021165110-A (JP)
Title: Pneumatic tire
Inventor: UCHISAWA AYAKO
IPC: B60C11/03
Filed: 2020-04-08
Abstract: To improve on-ice braking performance, on-snow braking performance and durability in a well-balanced manner.SOLUTION: In a tire of the present invention, at least one land part (10) is formed in a divided manner on a tread surface, and a plurality of short sipes (12), in which a length along an extension direction is 5% or less of a grounding width, are formed on the land part (10). The short sipe (12) is terminated within the land part (10). In regard to the two short sipes (12) between which the shortest distance is minimized, a distance (R) between the centers of minimum circumscribed circles (14) including the two short sipes (12), respectively, is in the range of 1.00-1.15 times of the shortest distance (r). When D represents a tire-width-direction distance between both grounding ends, the plurality of short sipes (12) are formed within a tire-width-direction range of 0.35×D or less toward each side toward the side of a tire equator line (CL) from at least one of the ground ends.SELECTED DRAWING: Figure 1
Patent JP-2021151980-A (JP)
Title: Molecular hydrogen-containing composition for prevention and/or improvement of encephalitis and/or meningitis and symptom associated with the encephalitis and/or meningitis
Inventor: SATO FUMITAKE
IPC: A61P25/00
Filed: 2020-03-24
Abstract: To provide a composition for prevention and/or improvement of encephalitis and/or meningitis.SOLUTION: The present disclosure provides a composition for prevention and/or improvement of encephalitis and/or meningitis and symptoms associated with the encephalitis and/or meningitis in a subject, comprising molecular hydrogen as an active ingredient.SELECTED DRAWING: None
Patent JP-2021167085-A (JP)
Title: Inkjet recording device and nozzle surface abnormality detection method
Inventor: KAWAKAMI SO
IPC: B41J2/01
Filed: 2020-04-10
Abstract: To provide an inkjet recording device which can detect progression of an abnormality of a nozzle surface in a more efficient manner, and to provide a nozzle surface abnormality detection method.SOLUTION: An inkjet recording device includes: an ink discharge part having nozzles for discharging an ink; a detection part which detects the ink on a nozzle surface on which openings of the nozzles are positioned; and a control unit. The control unit detects an abnormality of the nozzle surface based on a detection result of the detection part which is related to a liquid drop state of the ink remaining on the nozzle surface after the ink discharge part compressively discharges the ink from the nozzles.SELECTED DRAWING: Figure 6
Patent JP-2021169846-A (JP)
Title: Male joint and pipe joint
Inventor: KUSU SUKENORI
IPC: F16L37/32
Filed: 2020-04-16
Abstract: To provide a male joint having a simpler structure, and to provide a pipe joint.SOLUTION: A male joint 12 includes: a cylindrical male joint body 16; and a valve body 20 provided coaxially with a center axis A of the male joint body 16 in the male joint body 16. The valve body 20 has: a shaft-like shaft part 28; and a disc valve part 30 provided coaxially with a tip of the shaft part 28. The valve part 30 has, at a base end part 36, a first surface 42 intersecting with the center axis A, and a second surface 44 connected to an outer edge of the first surface 42 and extending from the first surface 42 to a base end along the center axis A, and further has, at a side part, an annular groove 46 centered on the center axis A, and a deformation part 54 located at a base end side of the groove 46. The deformation part 54 has a thin portion 55 which is formed in a manner that a thickness between a connection portion 47 of the first surface 42 and the second surface 44 and a connection portion 49 of an inner surface 50a and a bottom surface 48 at the base end side is partially reduced.SELECTED DRAWING: Figure 3
Patent JP-2021174132-A (JP)
Title: Data erasure certification system, data erasure certification method, data erasure monitoring computer and program for acquiring data erasure certificate
Inventor: TSUKIJI KOJI
IPC: G06Q50/10
Filed: 2020-04-22
Abstract: To obtain an assurance that erasure of data stored on a server is executed.SOLUTION: In a data erasure certification system including an erasure monitoring PC that monitors data erasure in an erasure target server and a certificate issuing server that issues an erasure certificate that certifies execution of the data erasure, the erasure monitoring PC includes an erasure log acquisition unit that acquires an erasure log indicating a data erasure history from the erasure target server via the Internet, an erasure information extraction unit that extracts information necessary for the certificate issuing server to issue an erasure certificate as erasure information from the acquired erasure log, and an erasure information transmitting unit that transmits the erasure information to the certificate issuing server, and the certificate issuing server includes an erasure information receiving unit that receives the erasure information from the erasure monitoring PC, a certificate issuance standard storage unit, a data erasure determination unit that determines that the data erasure is completed when the erasure information satisfies a certificate issuance condition, and a certificate issuing unit that issues an erasure certificate when it is determined that data erasure is completed.SELECTED DRAWING: Figure 1
Patent JP-2021174693-A (JP)
Title: Relay connector
Inventor: FUJIMURA YUKI
IPC: H01R4/38
Filed: 2020-04-27
Abstract: To provide a relay connector which enables easy execution of electrical connection work between two apparatuses.SOLUTION: A relay connector 10 includes: a relay terminal which includes a first connection part 12 connected to a first apparatus side terminal and a second connection part 13 connected to a second apparatus side terminal; a holding member which includes a first holding part 22 which holds the first apparatus side terminal with the first connection part 12, and a second holding part 23 which holds the second apparatus side terminal with the second connection part 13; a lower case 40 which holds the relay terminal; and an upper case 70 which holds the holding member. A connector case 90 having the lower case 40 and the upper case 70 assembled thereto is formed with a first insertion inlet 91 and a second insertion inlet 92. The holding member is formed with a formed guide part 28 which guides the first apparatus side terminal inserted from first insertion inlet 91, and the second apparatus side terminal inserted from the second insertion inlet, between the first and second holding parts 22, 23 and the relay terminal, respectively.SELECTED DRAWING: Figure 13
Patent JP-2021177446-A (JP)
Title: Spring connector
Inventor: TAKAHASHI KENTA
IPC: H01R13/24
Filed: 2020-05-07
Abstract: To provide a technique that can increase the contact stability between a movable pin and a tube.SOLUTION: A spring connector includes: a tube; a movable pin with an end part protruding from an opening in the tube, the movable pin having a hole part which opens to the opposite direction to the direction of protrusion; and a coil spring for biasing the movable pin to the direction of protrusion. The coil spring has an eccentric winding part with the center of winding which is eccentric to the axial straight line that connects the center of winding of the winding part related to one end part and the center of winding of the winding part related to the other end part.SELECTED DRAWING: Figure 2
Patent JP-2021177309-A (JP)
Title: Image processing device and processing method of image processing device
Inventor: ISHIKAWA RYO
IPC: G06F21/57
Filed: 2020-05-08
Abstract: To make it possible to operate an image processing device with security ensured even if a new version of software is not downloaded.SOLUTION: An image processing device comprises: determination means for determining whether or not a new version software that is newer than the current version exists; limiting means for limiting a part of functions of the image processing device if the new version software exists; and download means for downloading the new version software via a network as instructed.SELECTED DRAWING: Figure 7
Patent JP-2021178408-A (JP)
Title: Automatic fiber bundle placement device
Inventor: TONOJO SHOTA
IPC: B25J15/00
Filed: 2020-05-11
Abstract: To provide an automatic fiber bundle placement device capable of preventing problems in a placement of a fiber bundle as much as possible by reducing the amount of twist of the fiber bundle guided toward a guide roller in a placement head.SOLUTION: An automatic fiber bundle placement device comprises: a feeder that supplies multiple fiber bundles; a placement head for placing each fiber bundle on a placement mold; an articulated robot that moves the placement head; and a guide mechanism that guides the fiber bundle from the feeder toward the placement head. The placement head includes: an introduction hole for introducing the fiber bundle into the placement head; multiple feed mechanisms that feed the fiber bundle toward a pressing part; and a guide roller corresponding to each feed mechanism. The placement head includes at each introduction hole: a pair of rollers that are provided such that axes are parallel to each other and have different positions in a direction of a center line of the introduction hole; and an S-shaped guide that supports the pair of rollers and includes a support that is rotatably provided around the center line.SELECTED DRAWING: Figure 4
Patent JP-2021179358-A (JP)
Title: Qcm device and droplet dispensation device
Inventor: KUSUNOKI RYUTARO
IPC: G01N5/02
Filed: 2020-05-13
Abstract: To provide a QCM device and a droplet dispensation device that can measure an amount of droplets discharged from a liquid discharge device with high precision.SOLUTION: A QCM device in this embodiment comprises a vibrator, an elastic member, a detection part, a maintenance member, and a support member. The vibrator has one principal surface to which the liquid is discharged from a liquid discharge device. The vibrator is in a flat plate shape. The elastic member holds the vibrator. The detection part detects variation in resonance frequency caused by the liquid to occur to the vibrator. The maintenance member presses the vibrator from the one principal surface of the vibrator, and absorbs or wipes the liquid discharged onto the one principal surface of the vibrator. The support member presses the vibrator from the other principal surface of the vibrator to support the vibrator pressed by the maintenance member.SELECTED DRAWING: Figure 1
Patent JP-2021179929-A (JP)
Title: Information processing apparatus, method, and program
Inventor: NAGASHIMA TAKEYUKI
IPC: G06F3/12
Filed: 2020-05-15
Abstract: To provide a mechanism to achieve update of firmware of a device with a simple operation from a task execution result screen for checking updatable firmware.SOLUTION: An information processing apparatus comprises: execution means that receives, on a first screen, an instruction to execute a first task for checking if firmware of an image processing apparatus can be updated and executes the first task; and display means that displays a result of execution of the first task on a display. In response to reception of an update instruction for the image processing apparatus selected through a second screen that displays the result of execution of the first task, the display means displays, on the display, a third screen for performing setting of a second task for distributing the firmware to the image processing apparatus. The execution means executes the second task in accordance with an execution instruction input through the third screen.SELECTED DRAWING: Figure 8
Patent JP-2020123408-A (JP)
Title: Electronic money mediation system and electronic money mediation method
Inventor: KAGESHIMA TAKU
IPC: G06Q20/06
Filed: 2020-05-21
Abstract: To provide an electronic money mediation system and an electronic money mediation method that can enhance convenience in transaction between different types of electronic money.SOLUTION: An electronic money mediation system includes a service server 1 that mediates payment and receipt by electronic money. A transaction information acquisition unit 11 associates payment information with receipt information to obtain transaction information. A payment receipt processing unit 12 recognizes payment completion from a payer 20 to a first account of the service server 1 for first electronic money having the same type as payment of the payer 20. In response to the recognition of payment from the payer 20, a money delivery processing unit 14 remits second electronic money of an amount corresponding to a payment equivalent amount of the first electronic money paid in a first account 41 from the payer 20 from a second account 61 for second electronic money of the service server 1 to a recipient 30 according to a payment instruction of the service server 1, and notifies remittance completion.SELECTED DRAWING: Figure 1
Patent JP-2021183825-A (JP)
Title: Fuel temperature estimation system, data analysis device, and device for controlling fuel supply device
Inventor: IWAI AKIRA
IPC: F02M61/16
Filed: 2020-05-21
Abstract: To allow for estimation of fuel temperature without using a temperature sensor.SOLUTION: A storage device stores a first mapping that uses: a first input variable, as an input, that includes a last estimate of a fuel temperature variable, a pump variable relating to a state of a fuel pump, a first engine variable relating to a state of an engine and an outside air temperature variable relating to outside air temperature; and a fuel temperature variable, as an output. An execution device acquires a first input variable and estimates a fuel temperature variable by applying the acquired first input variable to the first mapping. Accordingly, estimating a fuel temperature variable by applying a first input variable to a first mapping can estimate a fuel temperature variable without installing a temperature sensor.SELECTED DRAWING: Figure 2
Patent JP-2021185275-A (JP)
Title: Inner for hygienic mask
Inventor: AGA JUN
IPC: A41D13/11
Filed: 2020-05-25
Abstract: To provide an inner for a hygienic mask, with which an existing hygienic mask can repeatedly be used in a clean state and mass production is possible even in a situation where mask supply is not in time.SOLUTION: An inner for a hygienic mask includes: an inner body 11 which is a sheet-like object in an approximately rectangular shape; and a paste part 12 which is formed of paste having releasability, and is detachably attached to a mask body so that the inner body 11 is arranged between the mask body of the hygienic mask formed of the mask body and ear hook parts and a user's face of the hygienic mask.SELECTED DRAWING: Figure 1
Patent JP-2020122389-A (JP)
Title: Shovel and system for shovel
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/26
Filed: 2020-05-25
Abstract: To provide a shovel capable of improving working efficiency.SOLUTION: A shovel has a lower traveling body 1, an upper turning body 3 turnably mounted on the lower traveling body 1, an attachment 15 mounted on the upper turning body 3, a bucket 6 as an end attachment included in the attachment 15, end attachment position detection parts S1, S2, S3 and 16 that detect a position of the bucket 6, an object detection device 25 which detects a position of an object 60 that is an object to be detected existing in the periphery of the shovel, and a controller 30 that calculates a relative positional relationship between a drilling completion position by the end attachment and the position of the object, and generates a movement target in the air of the end attachment on the basis of the relative positional relationship.SELECTED DRAWING: Figure 4
Patent JP-2021187265-A (JP)
Title: Motorcycle tire
Inventor: IGAI TAKUMA
IPC: C08K3/36
Filed: 2020-05-28
Abstract: To provide a motorcycle tire in which dry grip performance and sag resistance are improved.SOLUTION: A motorcycle tire has a tread made from a rubber composition including: a rubber component containing a diene-based rubber; and a filler containing 40 pts.mass or more of silica per 100 pts.mass of the rubber component. The rubber composition satisfies the following expression (1): 70°Ctanδ≥0.23 and expression (2): Tg≤-8°C.SELECTED DRAWING: Figure 1
Patent JP-2021186395-A (JP)
Title: Walking assist device
Inventor: INADA JUN
IPC: A61H3/00
Filed: 2020-06-02
Abstract: To provide a walking assist device capable of being easily fixed without providing a user with a feeling of pressure without reference to a shape of his/her cruris.SOLUTION: A walking assist device A comprises: a cruris orthosis 1 for covering a front face of the cruris; a cruris frame 3 that is arranged ahead of the cruris orthosis 1 and that can be rotated around a first axis line a1 extended in a pitch axis direction with respect to the cruris orthosis 1; and a lock mechanism 5 for fixing an attitude of the cruris frame 3 with respect to the cruris orthosis 1.SELECTED DRAWING: Figure 1
Patent JP-2021187116-A (JP)
Title: Film with top coat layer, reinforcing film and image display device
Inventor: KATAOKA KENICHI
IPC: C09D5/24
Filed: 2020-06-03
Abstract: To provide a film with a top coat layer, in which a change in a contact angle before and after surface activation treatment is limited.SOLUTION: A film 10 with a top coat layer comprises a film base material 12, and a top coat layer 14 provided on one surface 12A of the film base material 12. The top coat layer 14 includes a polyester resin and an acrylic resin as binders. The abundance ratio of a fluorine element on a surface 14A of the top coat layer is 0.5 atomic% or more and 18 atomic% or less.SELECTED DRAWING: Figure 1
Patent JP-2021188606-A (JP)
Title: Exhaust system with catalyst
Inventor: NOAMI TAKUYA
IPC: F01N3/00
Filed: 2020-06-05
Abstract: To provide an exhaust system enabling early activation of a catalyst and improvement of purification performance.SOLUTION: An exhaust system 38 for purifying exhaust gas G of an engine E includes one catalyst body 46 and the other catalyst body 48. Each of the catalyst bodies 46, 48 is provided in an exhaust passage EP connected to an exhaust port 20a of the engine E. The one catalyst body 46 is located at a position where unpurified exhaust gas discharged from the exhaust port 20a is purified first. The other catalyst body 48 is disposed downstream of the one catalyst body 46, and set to have a larger heat capacity than that of the one catalyst body 46.SELECTED DRAWING: Figure 1
Patent JP-2021193160-A (JP)
Title: Method for manufacturing purified polyester copolymer
Inventor: TANABE KANTA
IPC: C08G63/90
Filed: 2020-06-08
Abstract: To provide a method for manufacturing a purified polyester copolymer having a small residual amount of tin catalyst in a simple process with good productivity.SOLUTION: A method for manufacturing a purified polyester copolymer includes in the following order: an acid reaction process of causing a reaction with a tin catalyst by adding acid to a solution which contains 20 wt.% concentration of tin-containing polyester copolymer that is a copolymer of dilactide and ε-caprolactone and contains tin; and a reprecipitation process of reprecipitating polyester copolymer.SELECTED DRAWING: None
Patent JP-2020148089-A (JP)
Title: Faucet device
Inventor: KANEKO MASAHIRO
IPC: E03C1/042
Filed: 2020-06-08
Abstract: To provide a faucet device capable of preventing water discharge operation due to collision of a falling object.SOLUTION: A faucet device 1 of this invention includes: a faucet body 2 having a first water discharge part (faucet side water discharge part 23), and a second water discharge part (shower side water discharge part 24); and an operation handle (switch handle 22) turnably attached to the faucet body 2. In accordance with turning a handle part 22b of the operation handle from a turning direction lower side to an upper side, switching operation is performed in the order of water cut-off, water discharge from the first water discharge part, and water discharge from the second water discharge part.SELECTED DRAWING: Figure 2
Patent JP-2021196189-A (JP)
Title: Inspection device and inspection method
Inventor: KATO SHIGEKI
IPC: G01N21/95
Filed: 2020-06-10
Abstract: To inspect a surface of an object while reducing a burden associated with switching of illumination.SOLUTION: An inspection device inspects a surface of an object, and has: an illumination unit that irradiates the surface of the object with a light and dark pattern; an imaging unit that picks up an image of the surface of the object that is irradiated by the illumination unit with the light and dark pattern; and a processing unit that processes the image picked up by the imaging unit to evaluate the surface of the object. The inspection device repeats illuminating the rotating object with the illumination unit while shifting the phase of the light and dark pattern while the object makes one revolution and picking up an image of the object with the imaging unit for the period of multiple revolutions of the object, and thereby obtains a plurality of images of the object. The processing unit evaluates the image on the surface of the object based on the plurality of images.SELECTED DRAWING: Figure 1
Patent JP-2021031489-A (JP)
Title: Transparent cleansing agent
Inventor: MIWAKE HIDEKI
IPC: A61Q1/14
Filed: 2020-06-10
Abstract: To provide a transparent cleansing agent containing water and oil which is safe for skin and eyes, has a high detergency to a different type of makeup cosmetics, causes less residual feeling of an oil component after washing, can be easily washed away with water and is temperature-stable.SOLUTION: There is provided a transparent cleansing agent containing the following (A) to (F): (A) a diester of a branched fatty acid and/or an unsaturated fatty acid having 14 to 22 carbon atoms and a polyglycerin, (B) one or more components selected from triglyceryl caprylate, pentaglyceryl dicaprylate, eicosaglyceryl hexacaprylate, eicosaglyceryl hexacaprate, triglyceryl caprate, hexaglyceryl dicaprylate and hexaglyceryl dicaprate, (C) an oil agent, (D) one or more components selected from glycerin, diglycerin, polyglycerin-3, polyglycerin-4, polyglycerin-5, polyglycerin-6 and polyglycerin-10, (E) 13 to 47 mass% of water and (F) 0.1 to 9.4 mass% of an antibacterial polyhydric alcohol.SELECTED DRAWING: None
Patent JP-2020184344-A (JP)
Title: Program, information processing device, and method
Inventor: SAWAKI KAZUAKI
IPC: G06F3/01
Filed: 2020-06-15
Abstract: To reduce a burden on a user to control an avatar object.SOLUTION: A processor controls first category motion of an avatar object (6B) according to motion of a user. The processor further controls second category motion of the avatar object (6B) based on artificial intelligence.SELECTED DRAWING: Figure 35
Patent JP-2021194331-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2020-06-17
Abstract: To provide a game machine which can accurately manage plural pieces of information.SOLUTION: When a start switch is operated in a circumstance in which an input number is "3", and internal lottery processing is executed, and consequently a start switch of a game next to a game in which a re-game combination is determined is operated, "3" can be stored, as information related to the input number, in a first storage area of a first work area. When the start switch is operated in the circumstance in which the input number is "3", and the internal lottery processing is executed, and consequently the start switch of the game next to the game in which the re-game combination is determined is operated, "0" can be stored, as the information related to the input number, in a second storage area of a second work area.SELECTED DRAWING: Figure 1