baber/WOPTO huggingface dataset:
Patent JP-2022034129-A (JP)
Title: Vehicle collision energy absorption part and method for manufacturing vehicle collision energy absorption part
Inventor: HIGAI KAZUHIKO
IPC: B62D21/15
Filed: 2020-08-18
Abstract: To provide a vehicle collision energy absorption part and a method for manufacturing the vehicle collision energy absorption part that provide the improved collision energy absorption effect at the time of axial crushing due to an impact load inputted from the front or the rear side of a vehicle body and reduce additional manufacturing processes to prevent manufacturing costs from being largely increased.SOLUTION: A vehicle collision energy absorption part 1 includes: a cylindrical member 3 formed of a hat cross section member including a ceiling portion 7a and vertical wall portions 7b; a film formation member 5 disposed at a location including a corner portion 7c that connects the ceiling portion 7a and the vertical wall portion 7b on the outer surface of the ceiling portion 7a and the vertical wall portion 7b, arranged at a clearance 11 of 0.2 mm or more and 3 mm or less with the outer surface of the ceiling portion 7a, the outer surface of the vertical wall portion 7b, and the outer surface of the corner portion 7c, and formed of a material having strength smaller than that of the cylindrical member 3; and a coating film 13 formed in the clearance 11 .SELECTED DRAWING: Figure 1
Patent JP-2021043441-A (JP)
Title: Image capturing lens
Inventor: TOKUNO YASUHIRO
IPC: G02B13/18
Filed: 2020-08-19
Abstract: To provide an image capturing lens which satisfies requirements of a low height and low F-number, and yet offers good optical characteristics.SOLUTION: An image capturing lens provided herein comprises, in order from the object side to the image side, a first lens with positive refractive power having an object-side surface that is convex near an optical axis, a second lens having negative refractive power near the optical axis, a third lens having negative refractive power near the optical axis, a fourth lens having positive refractive power near the optical axis, and a fifth lens having negative refractive power near the optical axis, and is configured to satisfy predetermined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2020188817-A (JP)
Title: Food and drink, process for producing food and drink and taste-improving method
Inventor: SUZUKI TAMAMI
IPC: A23L27/00
Filed: 2020-08-26
Abstract: To provide a food and drink in which aftertaste peculiar to a high-sweetness sweetener is effectively improved.SOLUTION: The food and drink of the present invention comprises a high-sweetness sweetener, and a plant extract or Moromi (unrefined sake) extract, wherein the plant extract or Moromi extract is one or two or more components selected from an extract from olive, an extract from grape seed, an extract from bilberry, an extract from red wine Moromi, an extract from rubus, and an extract from amla.SELECTED DRAWING: None
Patent JP-2022038990-A (JP)
Title: Image forming apparatus
Inventor: KAMIYA MASATAKA
IPC: G03G15/20
Filed: 2020-08-27
Abstract: To prevent the electrical interference from a voltage board to a fixing head and shorten a fixing solution supply path from a supply unit to the fixing head.SOLUTION: An image forming apparatus (laser printer 1) comprises: a main body housing 2; a fixing head 71 that sprays an electrified fixing solution toward a developer image on a sheet by electrostatic spraying to fix the developer image onto the sheet; a supply unit 200 that supplies the fixing solution to the fixing head 71; and a voltage board B1 for applying voltage to the fixing head 71. The distance between the fixing head 71 and the supply unit 200 is smaller than the distance between the fixing head 71 and the voltage board B1.SELECTED DRAWING: Figure 2
Patent JP-2021039346-A (JP)
Title: Numerical approaches for free-form lensing, area parameterization free-form lensing
Inventor: GERWIN DAMBERG
IPC: G03B21/00
Filed: 2020-08-28
Abstract: To provide displays capable of achieving high luminance levels.SOLUTION: A method for controlling a phase modulator to display an image defined by image data comprises: defining a plurality of non-overlapping source regions on a two-dimensional phase modulator and a plurality of display regions at a display plane; assigning a target light intensity value to each of a plurality of the display regions, based on the image data; and adjusting a configuration for the source regions or a configuration for the display regions or configurations for both the source regions and the display regions such that ratios of the display areas of the display regions to the source areas of the corresponding source regions is proportional to a ratio of source light intensity values for the source regions to the target light intensity value assigned to the corresponding display region; generating a phase surface for each of the source areas; and illuminating the source regions with incident light.SELECTED DRAWING: None
Patent JP-2022043614-A (JP)
Title: Monitoring controller and no-activation cause display method
Inventor: FUTAMURA MIHO
IPC: G05B23/02
Filed: 2020-09-04
Abstract: To provide a monitoring controller making it possible to readily verify a cause of no activation signifying that commanded processing is not performed on a facility apparatus in a plant.SOLUTION: When processing of activating a facility apparatus in a plant 20 which is an object of monitoring control is commanded, a condition for processing representing the state of the facility apparatus making the processing feasible is fetched from a condition-for-processing registration table storing information on a priority, which satisfies the condition for processing, in association with the condition for processing. When it is determined based on facility apparatus state data 12c, which represents the present state of the facility apparatus in the plant 20, that there is a facility apparatus whose state differs from the fetched condition for processing, a no-activation cause display screen showing distinguishably a difference between the fetched condition for processing and the state of the facility apparatus associated with the condition for processing is produced and displayed on a display unit 17.SELECTED DRAWING: Figure 2
Patent JP-2022043952-A (JP)
Title: Quantitative valve, high pressure vessel, and asthma therapeutic instrument
Inventor: KANAMORI KAZUHIRO
IPC: B65D83/54
Filed: 2020-09-04
Abstract: To provide a quantitative valve capable of improving stability of guide and support of a stem when a fluid is sprayed by a fixed amount.SOLUTION: A quantitative valve includes: a high pressure partition wall constituting a part of a high pressure vessel for isolating a storage region filled with a high-pressure fluid from an atmospheric pressure space; an internal partition wall forming a quantitative chamber partitioned from the storage region between itself and the high pressure partition wall; a stem supported so as to linearly move while extending in a facing direction of the high pressure partition wall and the internal partition wall and energized to the high pressure partition wall side to be positioned at an origin position; a first seal hole supporting a first intermediate part of the stem so as to linearly move and having a first seal part closing a gap between itself and the stem; a second seal hole penetrating the internal partition wall over the quantitative chamber side and the storage region side, supporting a second intermediate part of the stem so as to linearly move, and having a second seal part closing the gap between itself and the stem; and a starting end side in-stem flow channel formed inside the stem and extending from a starting end part always positioning at the storage region to the second intermediate part out of the stem.SELECTED DRAWING: Figure 5
Patent JP-2021006502-A (JP)
Title: Chemically strengthened glass
Inventor: AKATSUKA KIMIAKI
IPC: C03C21/00
Filed: 2020-09-11
Abstract: To provide a strengthened glass that does not scatter finely even when the glass breaks and that can be increased more in strength than before.SOLUTION: Provided is a chemically strengthened glass characterized in that CT1 and CT5 obtained by the following formula satisfy CT5/CT1≤0.85, CT5 satisfies CT5>-38.7×ln(t/1000) + 48.2 [MPa], and internal energy density rE satisfies rE≤23.3×t/1000 + 15 [kJ/m2]. CS: surface compressive stress value [MPa]; σ(x): compressive stress value at position x in the depth direction [MPa]; DOL: compressive stress depth [μm]; t: plate thickness [μm].SELECTED DRAWING: Figure 12
Patent JP-2022047452-A (JP)
Title: Production method of stretchable sheet, stretchable sheet and production device of stretchable sheet
Inventor: IWASAKI ATSUSHI
IPC: A61F13/49
Filed: 2020-09-11
Abstract: To provide a production method of a stretchable sheet capable of producing a stretchable sheet which has a stretchable part in which any shape of an elastic member is arranged, while suppressing cutting of the elastic member.SOLUTION: A production method of the invention introduces a first sheet 11, an elastic member 13 and a second sheet 12 to an anvil roll 40 which has a fixation groove part 43, and a guide groove part 46. In the anvil roll 40, a plurality of guide fixation part pairs P which is formed of an elastic member fixation part 42 and an elastic member guide part 47, is arranged in a circumferential direction of the anvil roll and in a deviated state in a direction along an axis length direction Y1 of the anvil roll. The elastic member guide part 47 has a guide groove part 46 whose width in a direction along the axis length direction Y1 decreases, from a front end side of a rotation direction to a rear side. The elastic member fixation part 42 has a fixation groove part 43 whose width in a direction along the axis length direction Y1 is narrower than a width of a front end of the guide groove part 46. The guide groove part 46 has a center position in the width direction which is provided in a width of a minimum width part of the fixation groove part 43.SELECTED DRAWING: Figure 10
Patent JP-2022047686-A (JP)
Title: Outboard engine
Inventor: YOSHIZU KUNIHIRO
IPC: B63H20/12
Filed: 2020-09-14
Abstract: To provide an outboard engine with improved operability for trolling speed adjustment.SOLUTION: An outboard engine (10) including a trolling mode includes: an outboard engine body (12) with a propeller and a power source (engine 18); a tiller handle body (32) extending forward from the outboard engine body; a grip handle (throttle handle 34) extending from a front end surface of the tiller handle body and used for steering the outboard engine body through the tiller handle body; and a trolling switch provided on the tiller handle body and used for adjusting trolling speed, where an operation unit of the trolling switch is provided on a lower front end surface positioned below the grip handle of the tiller handle body.SELECTED DRAWING: Figure 1
Patent JP-2022050113-A (JP)
Title: Manufacturing method of copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: H05K1/03
Filed: 2020-09-17
Abstract: To provide a manufacturing method of a copper-clad laminate that can suppress white fogging at the edge of a copper-plated coating.SOLUTION: A copper plating film is formed on the surface of a base material 10 by electrolytic plating to obtain a copper-clad laminate while transporting the base material 10 from an upstream end 30u to a downstream end 30d of a plating tank 30 by roll-to-roll. An upstream area including the upstream end 30u in the plating tank 30 is set as a first air transportation area TZ1 set in a non-energized state, an intermediate area following the upstream area is set as an electrolytic area EZ in which electroplating is performed by energizing between the anode 31 and the base material 10, and the remaining downstream area is set as a second air transportation area TZ2 set to a non-energized state. White fogging at the edge of the copper plating film can be suppressed, and a copper-clad laminate with a wide product effective width can be manufactured.SELECTED DRAWING: Figure 2
Patent JP-2022053074-A (JP)
Title: Method for manufacturing cut product, tool for cutting work piece and device for manufacturing cut product
Inventor: TANAKA TOSHINAO
IPC: B26F3/00
Filed: 2020-09-24
Abstract: To provide a method for manufacturing a cut product, capable of enhancing the non-defective rate of a cut product obtained by cutting a work piece by suppressing the damage of the cut product; a tool for cutting the work piece; and a device for manufacturing the cut product.SOLUTION: A method for manufacturing a cut product comprises: a positioning step of positioning a long-sized work piece W by supporting the work piece W by a support member 12a; and a pressing step of pressing the second end W2 side of the work piece W projected from the support member 12a on an anvil 12b. The pressing step comprises: a first pressing step of pressing and bending the work piece W on the anvil 12b by pressing a part W4 to be pressed on a first end W1 side from a cutting scheduled part W3 by a first pressing member 13a; and a second pressing step of pressing a second part to be pressed W5 on a second end W2 side from the cutting scheduled part W3 by a second pressing member 13b in the state of bending the work piece W by the first pressing member 13a to cut the work piece W by breaking the work piece at the cutting scheduled part W3.SELECTED DRAWING: Figure 3
Patent JP-2022057526-A (JP)
Title: Device of estimating drying, sensor, and program for estimating drying
Inventor: TAKAHASHI KOJI
IPC: F26B9/06
Filed: 2020-09-30
Abstract: To easily create a curve of estimating drying by creating a curve of estimating drying according to at least two curves representing a period from a present time until the end of the drying.SOLUTION: The device of estimating drying, comprises a sensor 110 that contacts a first face and a second face of a drying object to measure an impedance between the first face and the second face, and estimating means 51 that divides a section of a drying curve, i.e., a changing line segment which is followed by the impedance according to the passage of time until the drying object is dried based on the impedance, into an initial drying period or a first drying period, an intermediate period or a subsequent drying period, a final period that follows the intermediate period, and a period of completing drying or a last drying period, and estimates a first curve of estimating drying up to the boundary of the intermediate period and the final period, and a second curve of estimating drying subsequent to the boundary based on the measured impedance obtained prior to the intermediate period, to perform the estimation of the drying based on the two curves.SELECTED DRAWING: Figure 3
Patent JP-2022045857-A (JP)
Title: Rope pull fastener
Inventor: NISHIBAYASHI MASAO
IPC: B60C19/00
Filed: 2020-09-09
Abstract: To provide a pull fastener that is able to bind a plurality of ropes or the like using a tire, without firmly fastening a mount-having wire or the like to a tire wheel.SOLUTION: In a pull fastener 1, the surface and the back of a tire T are sandwiched between rod-like objects, each having a thickness that prevents the same from passing through a space between the tire T and the ground surface, and the front and rear of the tire T is sandwiched between girder members 4 serving as a wheel stopper and attached in a chevron shape, and a frame that can surround the periphery of the ground portion of the tire T is formed. This pull fastener includes a plurality of binding holes 5. Accordingly, a rope or the like can be quickly bound.SELECTED DRAWING: Figure 1
Patent JP-2022059376-A (JP)
Title: Adhesive Composition and Method for Producing Adhesive Composition
Inventor: NAKAMURA TAKASHI
IPC: C09J7/38
Filed: 2020-10-01
Abstract: To provide an acrylic resin emulsion type adhesive composition which easily has adhesive characteristics and coating suitability of a degree that can be practically used, easily contributes to improvement of a biomass degree, and takes an environment into consideration.SOLUTION: An emulsion type adhesive composition contains an aqueous medium, poly(meth)acrylate-based resin particles emulsified in the aqueous medium, and at least one selected from a monosaccharide and an oligosaccharide, in which the total content of the monosaccharide and the oligosaccharide is 1-200 pts.mass with respect to 100 pts.mass of the poly(meth)acrylate-based resin particles.SELECTED DRAWING: None
Patent JP-2021068434-A (JP)
Title: Schedule creator for scheduling of digital media and multimedia and delivery platform
Inventor: RONALDO CORDERO NAVARRO
IPC: G06Q30/02
Filed: 2020-10-05
Abstract: To provide a system using an autonomous component for scheduling and displaying media and multimedia having various durations.SOLUTION: A system is a self-serve platform, which delivers media and multimedia files having varying playback duration uploaded by a user to a client computer connected to a digital display. The self-serve platform is set so as to receive execution for a scheduled playlist and punctually presents playback of the media and/or the multimedia files in record of the playlist. Functions are included in the system, relating to schedule generation, schedule selection, and playlist creation which contain unique and embedded automatic functions. The functions provide capacity for making scheduling and delivery of the media and the multimedia files reliable, accessible, and cost efficient.SELECTED DRAWING: Figure 1A
Patent JP-2022061187-A (JP)
Title: Display device and control method for the same
Inventor: KAJIMOTO KUNIAKI
IPC: B60R11/02
Filed: 2020-10-06
Abstract: To provide a display device capable of keeping current consumption low.SOLUTION: A display device comprises a display part, a drive mechanism, an estimation part, and a restriction part. The drive mechanism makes an inclination of the display part variable. The estimation part estimates a drive current value of the display part. The restriction part limits a speed of movement of the display part by the drive mechanism on the basis of the result of estimation by the estimation part.SELECTED DRAWING: Figure 4
Patent JP-2022062335-A (JP)
Title: Vibration isolating device
Inventor: KOJIMA HIROSHI
IPC: F16F13/10
Filed: 2020-10-08
Abstract: To attenuate and absorb input vibration even when vibration amplitude is increased or decreased when frequency is equal.SOLUTION: A partition member 17 includes a first orifice passage 25 extending from a main liquid chamber 15 toward an auxiliary liquid chamber 16 side, and a second orifice passage 26 extending from the auxiliary liquid chamber toward a main liquid chamber side and connected to the first orifice passage. The first orifice passage extends from the main liquid chamber toward one side in a circumferential direction, the second orifice passage extends from a connection part with the first orifice passage toward the other side in the circumferential direction, and a short-cut passage 20 for directly connecting the connection part of the first orifice passage and the second orifice passage, and the auxiliary liquid chamber is formed on the partitioning member.SELECTED DRAWING: Figure 1
Patent JP-2021085877-A (JP)
Title: Method and positioning system for determining location and orientation of machine
Inventor: TUOMAS KOVANEN
IPC: G01S5/02
Filed: 2020-10-08
Abstract: To provide a method and system for determining location and orientation of a machine at a worksite.SOLUTION: A machine is equipped with at least one marker point MP and a worksite is equipped with at least one reference point RP. Furthermore, a tracking apparatus TA is set to the worksite, data is acquired by the tracking apparatus TA by tracking locations of the reference point RP and the marker point MP with respect to the tracking apparatus TA, the acquired data is transmitted from the tracking apparatus TA to at least one position determination unit PDU, and the location and orientation of the machine in the worksite is determined by the at least one position determination unit PDU based at least in part on the acquired data.SELECTED DRAWING: Figure 4
Patent JP-2021076001-A (JP)
Title: Slope protection structure and slope protection method
Inventor: OKURA TAKUO
IPC: E02D17/20
Filed: 2020-10-13
Abstract: To provide a slope protection structure and a slope protection method which can enhance slope erosion prevention effect using a curable bag.SOLUTION: A slope protection structure includes a plurality of long mortar bags 1 which extend along a contour line on a slope face N and are arranged at intervals in a direction orthogonal to the contour line, and cloth forms 3 which are composed of a base material that permeate water and does not permeate cement particles and straddle between the plurality of mortar bags 1. The cloth forms 3 store at least cement therein.SELECTED DRAWING: Figure 1
Patent JP-2021015618-A (JP)
Title: On-vehicle update device, update processing program, and program update method
Inventor: KOBAYASHI TAKUYA
IPC: G06F13/00
Filed: 2020-10-14
Abstract: To provide an on-vehicle update device capable of preventing storage capacity of a storage unit of an own device from becoming insufficient when updating a program of an on-vehicle control device.SOLUTION: An on-vehicle update device for acquiring an update program transmitted from an external server outside a vehicle, and performing a process for updating a program of an on-vehicle control device mounted on the vehicle, includes a storage unit and a control unit. The storage unit stores the update program and the control unit controls transmission of the update program to the on-vehicle control device to be updated. When acquiring the update program from the external server, the control unit transmits saved data stored in the storage unit to the external server or a vehicle control device not to be updated other than the vehicle control device to be updated, and stores at least a part of the update program acquired from the external server in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2022064602-A (JP)
Title: Image forming apparatus
Inventor: INOTANI HIROKA
IPC: G03G21/14
Filed: 2020-10-14
Abstract: To provide an image forming apparatus that can estimate the amount of a discharge product attached to a surface of an image carrier.SOLUTION: An image forming apparatus 100 comprises: an image carrier 65; an electrifying device 63; a static elimination device 67; an acquisition unit 101; and an estimation unit 102. The image carrier 65 carries a toner image. The electrifying device 63 electrifies the image carrier 65. The static elimination device 67 eliminates static electricity on the image carrier 65. The acquisition unit 101 acquires information on a surface potential of the image carrier 65 at the start of electrification or information on the surface potential of the image carrier 65 after the elimination of static electricity at the stoppage of electrification. The estimation unit 102 estimates the amount of a discharge product attached to a surface of the image carrier 65 based on the information on the surface potential.SELECTED DRAWING: Figure 3