baber/WOPTO huggingface dataset:
Patent JP-2021175383-A (JP)
Title: Culture facility
Inventor: FUJIWARA KEITA
IPC: A01G7/00
Filed: 2020-05-01
Abstract: To provide a culture facility capable of adjusting indoor illuminance in a minute manner and improving indoor heat insulation function and humidity retention function.SOLUTION: A culture facility 1 comprises: a louver device A disposed above a culture area Gr of plants G; a measuring device D for measuring an illuminance in the culture area Gr; and a control device C for controlling operation of the louver device A. The louver device A comprises a plurality of rotary blade members a1. The rotary blade members a1 each have a sunlight panel P which can be rotated in normal and reverse directions by the control device C, and the rotary blade members are provided so as to adjust illuminance in the culture area Gr by adjusting a shading ratio of the sunlight L. The rotary blade members a1 are capable of rotating the sunlight panels P synchronously, and arranged such that when the sunlight panels P are at a prescribed rotary angle, ends of the rotary blade members a1 overlap each other.SELECTED DRAWING: Figure 1
Patent JP-2020184995-A (JP)
Title: Artificial nucleic acid molecules
Inventor: ANDREAS THESS
IPC: C12N15/85
Filed: 2020-05-13
Abstract: To provide artificial nucleic acid molecules, preferably mRNA, that are suitably applicable for gene therapy and/or gene vaccination, and enhance the expression of proteins encoded by nucleic acid molecules.SOLUTION: Disclosed is an artificial nucleic acid molecule comprising at least one open reading frame, and at least one 3'-untranslated region element (3'-UTR element) comprising a nucleic acid sequence derived from the 3'-UTR of a ribosomal protein gene. Further disclosed are: the use of such an artificial nucleic acid molecule in gene therapy and/or gene vaccination; and the use of a 3'-UTR element comprising a nucleic acid sequence derived from the 3'-UTR of a ribosome protein gene for enhancing, stabilizing and/or prolonging protein expression from a nucleic acid sequence comprising such a 3'-UTR element.SELECTED DRAWING: None
Patent JP-2021190806-A (JP)
Title: Communication apparatus, communication system, communication method, and program
Inventor: UEDA YUJIRO
IPC: H04W52/46
Filed: 2020-05-28
Abstract: To suppress the generation of a communication apparatus incapable of a communication in a radio communication band in which a limitation is given to a transmission time of an electromagnetic wave.SOLUTION: A communication apparatus comprises: a communication part 11 that receives a frame via a radio communication; a path management part 12 that acquires path information indicating a plurality of paths capable of transferring the frame toward a destination of the received frame; an acquisition part 13 that acquires a transmission available time when the communication apparatus can perform a transmission under the limitation in one or more the communication apparatus in which the plurality of paths indicated in the path information paths are routed; a determination part 14 that determines one path in which the transmission available time of one or more the communication apparatus in which the path from the plurality of paths is routed is a threshold value or larger; and a transfer part 15 that makes the communication part 11 transmit the frame by using the one path determined by the determination part 14.SELECTED DRAWING: Figure 2
Patent JP-2021187710-A (JP)
Title: High-purity fine-grain alumina powders
Inventor: Hoshino Kanji
IPC: C01F7/02
Filed: 2020-06-01
Abstract: To provide alumina powders having excellent slurry and sintering properties as well as excellent dielectric properties in the high frequency range.SOLUTION: High-purity fine-grain alumina powders whose 50% particle size (D50) in the volume particle size distribution satisfies the relationship expressed by the formula: D50≤0.20 μm; whose BET specific surface area (SBET) in the volume particle size distribution satisfies the relationship expressed by the formula: D50×SBET≤2.0×10-6 m3/g; and in which the content of each of sodium (Na), silicon (Si), iron (Fe), and calcium (Ca) is 10 ppm or less.SELECTED DRAWING: Figure 3
Patent JP-2021173278-A (JP)
Title: Invention of engine for bush cutter and improvement of bush cutting machine
Inventor: KAWAZOE HARUYOSHI
IPC: A01D34/90
Filed: 2020-04-30
Abstract: To provide an engine capable of reducing environment load and noise, etc. in a shoulder bush cutter.SOLUTION: High-pressure gas generated by compression, fuel mixing, and combustion of the atmosphere is expanded to atmospheric pressure and converted into directional kinetic energy by an injector 4. Provided is a heat engine with little exhaust loss that operates a rotary machine 1 by a negative pressure range generated by reaction force acting on the atmospheric pressure, and operates an auxiliary machine mainly composed of a compressor 2 with the remaining force to make a cycle.SELECTED DRAWING: Figure 1
Patent JP-2021191706-A (JP)
Title: Suspension balance for lifting
Inventor: ZHAO ENJI
IPC: B66C1/10
Filed: 2020-06-05
Abstract: To provide a suspension balance for lifting capable of quickly and easily completing a slinging work even in the case of working alone in spite of comprising multiple hackers.SOLUTION: A suspension balance for a lifting comprises a balance body (12) which is formed long and is provided with a main suspension part (12a) engaging with a hook of lifting equipment in the center of the longitudinal direction, and hackers (16) suspended via a pair of left and right sling materials (14) attached to each of both ends in the longitudinal direction of the balance body (12). Longitudinal both ends of the hacker positioning pipes (18) are locked to the back side of the upper end of the hackers (16) adjacent to each other in the longitudinal direction of the balance body (12). A hacker operating rod (20) to connect both hackers is engaged with an operation rod engaging part (16X) provided on the back side of the lower part of the hackers (16).SELECTED DRAWING: Figure 1
Patent JP-2021194986-A (JP)
Title: Liquefied gas carrier
Inventor: NAKATA TAKASHI
IPC: B63B3/20
Filed: 2020-06-12
Abstract: To provide a liquefied gas carrier capable of reducing a tank weight without reducing a cargo capacity and capable of suppressing an expansion of a ship width.SOLUTION: A liquefied gas carrier 1 has a loadable capacity of liquefied gas of 50,000 m3 or less as a cargo, and comprises a cargo compartment where the liquefied gas is loaded, and liquefied gas tanks 17 to store the liquefied gas which are cylindrical and independent tanks, one of which is placed in the cargo compartment so that the longitudinal direction faces the ship length direction or multiple cylindrical tanks are arranged in series. Denoting B as a type width (ship width) and D as a diameter of the cylinder of the liquefied gas tank 17, the liquefied gas carrier 1 satisfies the following relation: (5/3)<(B/D)<2 ...expression (1).SELECTED DRAWING: Figure 2
Patent JP-2021197694-A (JP)
Title: Display device for vehicle
Inventor: KOBAYASHI MANABU
IPC: B60R1/00
Filed: 2020-06-17
Abstract: To enable a user to visually recognize the rear of a vehicle without discomfort.SOLUTION: A display device 4 for a vehicle comprises: a display 5 which has a display face 5a for displaying a video obtained by imaging the rear of the vehicle; and a field diaphragm part 99 which is disposed away from the display face 5a on a light path of video light based on the video displayed by the display 5 between the display face 5a and an operator and has an opening 9 having an area smaller than an area in which the video is displayed on the display face 5a.SELECTED DRAWING: Figure 2
Patent JP-2021008665-A (JP)
Title: Advanced electrolytic copper foil and copper-clad laminate using the same
Inventor: SONG YUN XING
IPC: C25D7/06
Filed: 2020-06-18
Abstract: To provide an advanced electrolytic copper foil and a copper-clad laminate using the same, which can be used in the field of high-frequency/high-speed 5G and can maintain properties required for an intended use, such as can maintain a peel strength required for an electro-deposited copper foil.SOLUTION: An advanced electrolytic copper foil includes a finely roughening-treated surface that has concave portions 23 and convex portions 22. The finely roughening-treated surface includes a plurality of manufacturing direction stripes composed of copper crystals 21. The copper foil, having a good bond strength compared to a resin-based composite material, can enhance such a signal integrity that can match the requirement for being applied to 5G and can reduce a signal transmission loss.SELECTED DRAWING: Figure 3
Patent JP-2022000096-A (JP)
Title: Small article case
Inventor: ARAKI TORU
IPC: A45C11/04
Filed: 2020-06-19
Abstract: To provide a small article case that can be compactly folded.SOLUTION: The foldable small article case 1 includes: each rectangular front place 3, base plate 5, and lid plate 7 which are continuously connected to each other in a foldable manner; a pair of triangular side plates 9, 11 which are continuously connected to the front plate 3 and the base plate 5 in a foldable manner and which can be double-folded. By triangular-cylindrically folding the front plate 3, base plate 5, and the lid plate 7, a housing space is formed in which objects are housed. In any one of the front plate 3 edge and the lid plate 7 edge which are abutted on each other when the front plate 3, base plate 5, and the lid plate 7 are triangular-cylindrically folded, a recessed part 21 is formed which is along the edges and, in the other one, a projected part 23 that is engaged with the recessed part 21 is formed along the edges. By engaging the recessed part 21 with the projected part 23, the folding of the front plate 3 and the lid plate 7 is regulated.SELECTED DRAWING: Figure 1A
Patent JP-2020156110-A (JP)
Title: Terminal, communication method, and integrated circuit
Inventor: IWAI TAKASHI
IPC: H04W72/02
Filed: 2020-06-23
Abstract: To improve system throughput while suppressing increase in an amount of information of control signals transmitted in a random access manner.SOLUTION: A terminal comprises: a reception unit for receiving a control signal including terminal individual information for each of a plurality of terminals; and a transmission unit for transmitting a response signal on the basis of the terminal individual information. Each terminal individual information includes an ID field indicating at least one resource unit allocated to a plurality of corresponding terminals. To the ID field is allocated one of a plurality of Association IDs (AID) specifying terminals associated with an access point or one of a plurality of IDs to be used for random access. Values of the plurality of IDs to be used for random access differ from values of the plurality of AIDs. Each of the values of the plurality of IDs to be used for random access indicates a situation with the plurality of terminals corresponding to the access point on the basis of a determined ID table.SELECTED DRAWING: Figure 5
Patent JP-2022010621-A (JP)
Title: Driving tool
Inventor: ISHIKAWA NAOHARU
IPC: B25C7/00
Filed: 2020-06-29
Abstract: To provide a driving tool that has good assemblability and can suitably illuminate around an injection part, since wiring up to illumination from a power source becomes complicated and the assemblability is not excellent when installing the illumination in a position capable of restraining a shadow caused around the injection part while due to being difficult to suitably illuminate around the injection part since the shadow is likely to occur around the injection part with a magazine being a hindrance when irradiating the injection part from the rear of the magazine in a driving-in direction.SOLUTION: A driving tool 1 has an impact mechanism 40 for impacting a driving tool T and a body part 10 equipped with the impact mechanism 40.The driving tool also has an injection part 4 into which the driving tool impacted by the impacting mechanism 40 is injected. A lighting unit 55 is arranged in the body part 10. A light guide material 54 is arranged in an area from the luminaire 55 to the injection part 4.SELECTED DRAWING: Figure 1
Patent JP-2022012175-A (JP)
Title: Pneumatic tire
Inventor: YOSHIDA YASUYUKI
IPC: B60C11/03
Filed: 2020-07-01
Abstract: To provide a pneumatic tire that can improve external damage resistant performance of the tire while improving snow performance of the tire.SOLUTION: A pneumatic tire 1 includes: multiple main grooves 2, 311, 321; and land parts 31, 32 sectioned in the main grooves 2, 311, 321. The main grooves 2, 311, 321 include: a groove bottom 33; and multiple protrusion parts 4 provided independently by protruding from the groove bottom 33. The multiple protrusion parts 4 are provided while at least partially overlapping on each other within a projection surface when being viewed from a groove width direction of the main grooves 2, 311, 321. The protrusion part 4 has a relationship of 0.01≤H1/Hg≤0.20 between a protrusion height H1 and a groove depth Hg of the main groove.SELECTED DRAWING: Figure 3
Patent JP-2022015753-A (JP)
Title: Stamp duty payment instrument
Inventor: TAKAGI YOSHIKAZU
IPC: B41K3/00
Filed: 2020-07-09
Abstract: To provide a stamp duty payment instrument which is excellent in usability, in which parts that may be tampered with are placed inside a seal, and in which parts that may not be tampered with are placed outside the seal and can be repaired or replaced without bringing the payment instrument to a tax office.SOLUTION: An instrument body 1 issues a stamp of a payment stamp such as a stamp duty stamp on a sheet by a stamping device 23 with a printing unit 41. An outer cover 3 covering the instrument body is constituted of a multilayer structure of an upper cover 3A and a body cover 3B. Sealing parts K required to prevent unauthorized tampering are arranged in a sealing area E of the instrument body 1, covered with the body cover 3B, and sealed. An unsealed part S which can be repaired or replaced outside the sealing area E is arranged on the upper part of the instrument body 1 sealed by the body cover 3B and covered with the upper cover 3A. The upper cover 3A is constituted to be freely detachable from the body cover 3B.SELECTED DRAWING: Figure 3
Patent JP-2021020459-A (JP)
Title: Printing device
Inventor: KIHARA MASAMICHI
IPC: B41M3/00
Filed: 2020-07-13
Abstract: To prevent a printing position from shifting.SOLUTION: A printing device comprises: a printing plate 20 that holds printing liquid; a plate cylinder 14 as a rotating body in which the printing plate 20 is mounted on an outer peripheral surface thereof; a detector 17 that detects a mark 30 for detection provided in the printing plate 20; a stage 16 on which a body to be printed which is applied with the printing liquid is placed; a calculating part 19 that calculates at least a correction amount of a position of the stage 16 on the basis of a detected result by the detector 17; and a control part 18 that corrects at least the position of the stage 16 on the basis of a calculated result by the calculating part 19.SELECTED DRAWING: Figure 2
Patent JP-2022016900-A (JP)
Title: Image forming apparatus, image forming system, image forming method, and program
Inventor: FUJISAKI MANABU
IPC: G03G21/00
Filed: 2020-07-13
Abstract: To release a lock mechanism that inhibits insertion and withdrawal of a toner bottle and releases the inhibition to urge insertion and withdrawal operations of the toner bottle when unique information cannot be read from a non-volatile memory attached to the toner bottle.SOLUTION: An image forming apparatus 1 comprises: a toner bottle storage unit 5; a bottle cover 2; a lock mechanism 10; a switching unit 17 that switches the state of the lock mechanism; a toner bottle storage state detection unit 193; a non-volatile memory 165 that is attached to the toner bottle; a panel display unit 140a; and a control unit 70. When the toner bottle storage state detection unit detects that the toner bottle is in a storage state and unique information related to the toner bottle cannot be read from the non-volatile memory, the control unit controls the switching unit so that the lock mechanism corresponding to the toner bottle enters a released state and controls to display an instruction to urge the insertion and withdrawal operations of the toner bottle on the panel display unit.SELECTED DRAWING: Figure 11
Patent JP-2020198307-A (JP)
Title: Charged particle beam device
Inventor: TANOGUCHI AKITO
IPC: H01J37/20
Filed: 2020-07-22
Abstract: To provide a charged particle beam device that suppresses sample deformation caused by mounting samples having different temperatures on the suction surface of an electrostatic chuck mechanism.SOLUTION: A charged particle beam device with an electrostatic chuck mechanism includes a stage (200) that moves a sample irradiated with a charged particle beam relative to the irradiation position of the charged particle beam, a ceramics arranged on the stage and forming a dielectric layer of an electrostatic chuck (203), a first support member (402) that supports an insulator on the stage, a ring-shaped electrode (400) to which a predetermined voltage surrounding the sample is applied, and the ring-shaped electrode (400) and the stage (405) are made of a non-magnetic conductor.SELECTED DRAWING: Figure 10
Patent JP-2022023410-A (JP)
Title: Prediction system and prediction value calculating method
Inventor: KAWACHI SEIJI
IPC: G01W1/10
Filed: 2020-07-27
Abstract: To increase the accuracy of a prediction value.SOLUTION: A predication system includes an adjustment coefficient storage unit that stores, at each of multiple time points, an adjustment coefficient indicating a difference between an estimation value at a past time point estimated by a prescribed estimation method and a result value corresponding to the estimation value, and a prediction unit that calculates a prediction value at a prediction target time point on the basis of a combined adjustment coefficient that is obtained by weight-averaging the adjustment coefficients at the multiple time points according to the magnitude of the difference between an observation value of weather data at each of the multiple time points and a prediction value of the weather data at the prediction target time point, and an estimation value at the prediction target time point estimated by the prescribed estimation method.SELECTED DRAWING: Figure 2
Patent JP-2020191666-A (JP)
Title: Method for transmitting and receiving d2d signal in wireless communication system, and apparatus therefor
Inventor: LEE SEUNGMIN
IPC: H04W92/18
Filed: 2020-08-03
Abstract: To provide a method and user equipment (UE) for transmitting a D2D (Device-to-Device) signal in a wireless communication system that supports carrier aggregation (CA) to a plurality of cells.SOLUTION: In a hetero network in which a multi-carrier is applied, user equipment receives, from a base station, information indicating a synchronization reference cell to transmit a D2D signal, and selects the synchronization reference cell from among a plurality of cells based on the information indicating a synchronization reference cell. The synchronization reference cell selected based on the information indicating a synchronization reference cell is a PCell or an SCell. The user equipment transmits, via a cell that is not associated with the PCell and the SCell, the D2D signal using the timing of the synchronization reference cell selected based on the information indicating a synchronization reference cell.SELECTED DRAWING: Figure 16
Patent JP-2022029875-A (JP)
Title: Beverage raw material contained in packaging container, preparation container and beverage preparation method
Inventor: NAITO SHUNICHI
IPC: A47J43/27
Filed: 2020-08-06
Abstract: To provide a beverage preparation method in which a user performs shake manually by using a shaker portion to mix a beverage raw material with solvent.SOLUTION: A cap is removed from an opening 110 of a plastic bottle 100 with protein powder 200 contained therein, and a water filler 300 of a water server is inserted into this opening 110 and water is poured therein. Next, the opening 110 is firmly closed with a cap, and the shaking of the plastic bottle 100 is performed by using a space of a shaker portion 170, and then the cap is taken after lapsing a time until a protein beverage is settled down.SELECTED DRAWING: Figure 2
Patent JP-2022030225-A (JP)
Title: Reciprocating linear motion mechanism of can formation device and can formation device
Inventor: KAMATA MOTOHIKO
IPC: B21D22/28
Filed: 2020-08-06
Abstract: To make an outer shape of a reciprocating linear motion mechanism small.SOLUTION: A reciprocating linear motion mechanism of a can formation device includes: a housing 15 having an internal gear 16; a first rotating body 21; a first bearing 31 which connects the housing 15 with the first rotating body 21 so that the housing 15 and the first rotating body 21 can rotate around a first center axis C1 relative to each other; a recessed part 28 which is recessed from a surface 21d, which faces one axial side, of the first rotating body 21 to the other axial side and centered on a second center axis C2; a second rotating body 22 having an external gear 23 which engages with the internal gear 16 and disposed at the one axial side of the first rotating body 21; a protruding part 29 which protrudes from a surface 22e, which faces the other axial side, of the second rotating body 22 to the other axial side and is inserted into the recessed part 28; a second bearing 32 which connects the protruding part 29 with the recessed part 28 in a manner that the protruding part 29 and the recessed part 28 can rotate around the second center axis C2 relative to each other; and a ram shaft connection part 35 which is connected to the second rotating body 22 and linearly reciprocated along a predetermined direction. The first bearing 31, recessed part 28, second bearing 32, and protruding part 29 are overlapped with each other when viewed from a second radial direction orthogonal to the second center axis C2.SELECTED DRAWING: Figure 3
Patent JP-2022030334-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022034787-A (JP)
Title: Construction method of floor and floor structure
Inventor: FURUYA SHINICHI
IPC: E04F15/16
Filed: 2020-08-19
Abstract: To provide a construction method causing little floating up of a floor sheet from a floor surface when constructing the floor by spreading the floor sheet on the floor surface using a double-faced tape, and a floor structure.SOLUTION: The construction method of a floor sheet 4 on a floor surface 12 comprises steps of: sticking double-faced tapes 2, 3 on the floor surface 12; and spreading the floor sheet 4 on the floor surface 12 via the double-faced tapes 2, 3. The double-faced tapes 2, 3 include the outer peripheral tapes 2 and the inner tapes 3. In the sticking step, the multiple outer peripheral tapes 2 are continually stuck along outer peripheral edges of the floor surface 12, and inside the outer peripheral edges of the floor surface 12, at least at some regions in front of predetermined parts of the outer peripheral edges, the multiple inner peripheral tapes 3 are stuck with intervals to be oblique in relation to the forward direction of the predetermined parts.SELECTED DRAWING: Figure 1