baber/WOPTO huggingface dataset:
Patent JP-2021112622-A (JP)
Title: Folding chair
Inventor: TAKANAMI FUMIO
IPC: A47C4/02
Filed: 2021-04-26
Abstract: To allow a user to stably sit on a folding chair which is used while a seating face is directly placed on a floor.SOLUTION: A folding chair includes: a seating face 102; a backrest surface 104 connected to the seating face 102 so as to be capable of being folded by rotating relative to the seating face; a backrest surface frame 110 disposed on at least both sides of the backrest surface 104; and a support frame 120 disposed toward a floor surface on a rear side of the backrest surface 104 from the backrest surface frame 110, where a lower end (tip) of the support frame 120 and the seating face 102 are not connected by a hard member such as a frame.SELECTED DRAWING: Figure 2
Patent JP-2022168923-A (JP)
Title: Design support apparatus, linear member classifying method, and program
Inventor: INOUE NAOKI
IPC: G06F30/10
Filed: 2021-04-27
Abstract: To compare shapes of linear members and determine similarity between them with satisfactory accuracy.SOLUTION: A design support apparatus 10 according to the present invention has: a storage unit for storing design data based on a first coordinate system common to a plurality of linear members; a coordinate system defining unit for selecting two linear members for comparison and for acquiring, from the design data, each of coordinates in the first coordinate system of a first point and a second point satisfying conditions of the linear members for comparison, and defining, based on the acquired coordinates of the first point and the second point, a second coordinate system separately for both of the two linear members for comparison; a converting unit for converting the coordinates in the first coordinate system of the first point and the second point of the two linear members for comparison into the coordinates in the second coordinate system; a determination unit for determining whether or not a distance in the second coordinate system between the first points of the two linear members for comparison satisfies a condition; and a classifying unit 21 for, if the determination unit determines that the distance satisfies the condition, classifying the design data of the two linear members for comparison into the same group.SELECTED DRAWING: Figure 3
Patent JP-2021118886-A (JP)
Title: Hair cutting brushroll
Inventor: Alden Kelsey
IPC: A47L9/02
Filed: 2021-04-27
Abstract: To provide generally a vacuum cleaner brushroll, and more particularly, a brushroll that cuts hair.SOLUTION: A cleaning head includes a cleaning head body having an agitator chamber including an opening on an underside of the cleaning head body. A brushroll 18 is rotatably mounted to the cleaning head body such that a portion of the brushroll 18 extends below the underside for directing debris into the opening. The brushroll 18 includes an elongated body extending laterally between a first and second end regions, a slit opening extending between the first and second end regions, angular stationary teeth extending proximately to an edge of the slit opening, and a cutting blade configured to be at least partially received within the slit opening and to move laterally between the first and second end regions. A cutting blade bar includes teeth that are configured to engage with the stationary teeth to cut hair.SELECTED DRAWING: Figure 3B
Patent JP-2022169914-A (JP)
Title: Film, and laminate
Inventor: KIMURA KAZUTERU
IPC: B32B27/00
Filed: 2021-04-28
Abstract: To provide a film having flexibility extending with small force, and capable of easily expanding an area even in a film in which a material according to required properties is used, and a laminate therewith.SOLUTION: A film having a surface with an uneven shape extending in two directions and a back surface with an uneven shape extending in two directions according to the uneven shape on the surface satisfies, when a tensile modulus of elasticity is set to Ef, the tensile elastic modulus of the material constituting the film is set to Em, a height of the uneven shape of the film is set to H, and a thickness of the film is set to T, all of the following formulas 1 to 3 are satisfied: Formula 1 T<H; Formula 2<0.1×Em; Formula 3 7000 [N/m]<Em×T. Note that the tensile elastic modulus Ef of the film indicates the tensile elastic modulus in an arbitrary direction in the plane direction of the film.SELECTED DRAWING: Figure 1
Patent JP-2021118896-A (JP)
Title: System and apparatus for administering substance and methods of assembling the same
Inventor: CARL MAGNUS SCHOELLHAMMER
IPC: A61M37/00
Filed: 2021-04-28
Abstract: To provide a system, apparatus and method for delivering a substance to a subject, more specifically a system, apparatus and method for delivering a gastrointestinal medicine via an ultrasound wave.SOLUTION: A device 2600 for administering a substance includes an elongated body 2606 having a proximal end and a distal end, the elongated body defining an internal chamber 2614 extending between the proximal end and the distal end to direct the substance to the distal end, the distal end to connect with a tip 2610, the tip 2608 to be at least partially inserted into an orifice of a body lumen of a subject, the tip having a shape configured to reduce leakage of the substance from the orifice upon the at least partial insertion. The tip includes: an opening to pass the substance from the internal chamber into the body lumen; and a transducer to emit an ultrasound wave from the tip into the body lumen, thereby administering the substance to tissue in the body lumen.SELECTED DRAWING: Figure 26
Patent JP-2021144717-A (JP)
Title: server
Inventor: SAITO TAKESHI
IPC: B41J29/42
Filed: 2021-05-13
Abstract: To provide a server which prevents a printed matter of an image represented by image data from being provided to a third party, in a system that the image data is transmitted from a terminal device to the server when location information of the server is input to the terminal device via a printer.SOLUTION: In a state where image data has not been stored in association with a first identifier identifying a user, in receiving the first identifier from a printer, a mediation server transmits location information including relevant information related to the first identifier to the printer, and stores, in receiving the location information and image data from a terminal device to which the location information has been input, relevant image data in association with the first identifier related to the relevant information. In a state where the relevant image data has been stored, in receiving a second identifier from the printer and when the second identifier and the first identifier are coincident with each other, the mediation server transmits a print instruction for an image represented by the relevant image data to the printer.SELECTED DRAWING: Figure 3
Patent JP-2022175806-A (JP)
Title: Heat exchanger
Inventor: NAKANO HIROYUKI
IPC: F25B39/04
Filed: 2021-05-14
Abstract: To reduce a head difference caused by a flow divider with a simple constitution, in a heat exchanger including a flow dividing portion.SOLUTION: A heat transfer pipe HR3 as a second heat transfer pipe and a heat transfer pipe HR4 as a third heat transfer pipe are disposed at an upper part in a gravity direction GD of a heat transfer pipe HR1 as a first heat transfer pipe. A first pipe P1 connects a first main body-side flow dividing portion 27 and the heat transfer pipe HR1. A second pipe P2 and a third pipe P3 connect the first main body-side flow dividing portion 17, and the heat transfer tube HR3 and the heat transfer tube HR4. The first pipe P1 is connected to one side of the first main body-side flow dividing portion 27, and the second pipe P2 and the third pipe P3 are connected to the other side of the first main body-side flow dividing portion 27. The first pipe P1 extends in a first direction within a range of an inclination of ±45° to a horizontal direction, just before the first main body-side flow dividing portion 27.SELECTED DRAWING: Figure 3
Patent JP-2022176520-A (JP)
Title: Fuel supply device
Inventor: KAMEI MASARU
IPC: F02M37/00
Filed: 2021-05-17
Abstract: To restrain a pressure change of fuel by a simple mechanism, and facilitate countermeasures against fuel leakage in the mechanism for restraining the pressure change.SOLUTION: A fuel supply device pumps fuel in a fuel tank to a fuel injection device of an engine, and comprises a fuel supply passage 230 communicating with the fuel injection device, a fuel pump for pumping the fuel to the fuel supply passage 230, a pressure regulation valve 40 for regulating the pressure of the fuel in the fuel supply passage 230, and a housing 320 installed in the fuel tank, in which the fuel pump and the pressure regulation valve 40 are housed, and inside which the fuel supply passage 230 is formed. The pressure regulation valve 40 is connected to an end part 324 of the fuel supply passage 230 formed in the housing 320. The capacity of the end part 324 of the fuel supply passage 230 in the housing 320 can increase in association with an increase in the pressure of the fuel.SELECTED DRAWING: Figure 4
Patent JP-2022176590-A (JP)
Title: Steering device
Inventor: TANIGUCHI YASUKI
IPC: F16D3/84
Filed: 2021-05-17
Abstract: To prevent a tightening member from falling off from a universal joint.SOLUTION: A steering device 100 includes: a first shaft 111 with one end to which an operation member is attached; a universal joint 120 in which a fitting part 123 into which the other end of the first shaft 111 is inserted is attached by being tightened by a tightening member 139; a tubular cover member 130 surrounding the fitting part 123 at a location separated from the fitting part 123 and including an insertion hole 131 that is located opposed to a tightening hole 126 through which the tightening member 139 disposed at the fitting part 123 is inserted and that allows passage of the tightening member 139; and a lid member 140 covering the insertion hole 131.SELECTED DRAWING: Figure 3
Patent JP-2022176840-A (JP)
Title: Transmembrane pressure difference prediction method and water treatment apparatus
Inventor: YABUNO YOHEI
IPC: B01D63/02
Filed: 2021-05-17
Abstract: To provide a transmembrane pressure difference prediction method and a water treatment apparatus capable of predicting a future increase in a transmembrane pressure difference of a hollow fiber membrane module.SOLUTION: A transmembrane pressure difference prediction method for predicting a transmembrane pressure difference in a water treatment apparatus that filters raw water by use of a hollow fiber membrane module, includes: measuring, at intervals of 3 seconds or less, a pressure on at least one side of a primary side and a secondary side in each of a plurality of times of a backwash step when the backwash step of pushing treated water on the secondary side of the hollow fiber membrane module to the primary side of the hollow fiber membrane module by a pressurized medium is performed a plurality of times; predicting a future increase in a transmembrane pressure difference in the hollow fiber membrane on the basis of a difference among the plurality of times of the backwash step as a measurement result of the pressure on the at least one side; and reporting a result of the prediction.SELECTED DRAWING: Figure 1
Patent JP-2022180025-A (JP)
Title: Flow rate detection device, and welding system
Inventor: ONISHI TAKANORI
IPC: B23K9/32
Filed: 2021-05-24
Abstract: To provide a flow rate detection device which has high resistance against heat and a voltage, and can contribute to suppression in power consumption.SOLUTION: A flow rate detection device includes: a power generation device 12 that is mounted on a flow channel in which fluid flows and generates power by a flow of the fluid; a power sensor 13 for detecting power generated by the power generation device 12; and a flow rate detection part 111 for detecting a flow rate of the fluid according to power detected by the power sensor 13.SELECTED DRAWING: Figure 1
Patent JP-2021121135-A (JP)
Title: Terminal, base station, and measurement method
Inventor: TAKAHASHI HIDEAKI
IPC: H04W48/10
Filed: 2021-05-24
Abstract: To provide a technique capable of flexibly setting a reception quality measurement method in a user device such that interference between adjacent cells can be accurately measured for each cell.SOLUTION: A terminal includes a receiving unit that receives measurement band information indicating the frequency range for measuring the reception quality from a base station, and a measuring unit that measures the reception quality in the frequency range indicated by the measurement band information, and the measuring unit measures the reception quality using a synchronization signal in the frequency range indicated by the measurement band information.SELECTED DRAWING: Figure 1
Patent JP-2022181014-A (JP)
Title: Vibration suppression device
Inventor: AONUMA TAKAHIRO
IPC: F16F15/02
Filed: 2021-05-25
Abstract: To provide a vibration suppression device which can attain stable vibration suppression effect.SOLUTION: A vibration suppression device 10 is disposed between a fixing member 1 and a movable member 3 which moves so as to move close to or away from the fixing member 1 to suppress vibration from these elements. The vibration suppression device 10 has: a base member 20 fixed to the movable member 3; a shaft member 30 which is supported so as to be movable in an axial direction while being braked by the base member 20; and a load receiving member 50 which is rotatably connected to the tip side of the shaft member 30 through a ball joint part and contacts with the fixing member 1. The ball joint part comprises: a support part 32 provided at the shaft member 30 and having a spherical part 33 at its tip; and a holding part 53 which is provided at the load receiving member 50 and holds the spherical part 33 in a manner that prevents removal of the spherical part 33.SELECTED DRAWING: Figure 4
Patent JP-2022181588-A (JP)
Title: Eyelash extension artificial hair and attachment method therefor
Inventor: KONISHI SORA
IPC: A41G5/02
Filed: 2021-05-26
Abstract: To solve the problem in stability of an artificial hair in a conventional attachment method for an eyelash extension artificial hair, while keeping a time required for attaching the artificial hair within an acceptable range.SOLUTION: The attachment method comprises: a step for preparing one artificial hair for extension 11 and one artificial hair for support 15; a step for applying an adhesive agent 12 in a spherical shape on a root of the artificial hair for extension; a step for fixing the root of the artificial hair for extension having the adhesive agent applied thereon to an approximately center of an eyelash root from above an eyelash 14; a step for applying the adhesive agent in the spherical shape on the root of the artificial hair for support; a step for lightly applying the adhesive agent once on the root of the eyelash from above the eyelash on which the artificial hair for extension is fixed; and a step for placing the artificial hair for support around the eyelash approximately directly below the eyelash, and fixing the root of the artificial hair for support to the root of the eyelash from below the eyelash, such that an angle of the artificial hair for support to a horizontal plane approximately coincides with the angle of the eyelash to the horizontal plane.SELECTED DRAWING: Figure 1
Patent JP-2021121360-A (JP)
Title: Game machine
Inventor: SHIBATA TAKATADA
IPC: A63F5/04
Filed: 2021-05-27
Abstract: To increase the free area in ROM of a main control circuit, and enhance the playability by using the free area in the ROM for the increased area.SOLUTION: In an undefined storage area of a Pachinko slot machine 1, a process of performing port output of on-data or off-data, a process of outputting the on-data of a stoppable signal when the rotation of a symbol reaches a certain speed, and a process of outputting the off-data of the stoppable signal when a stop operation is detected after the on-data is output are stored. In the output process of the on-data and off-data, a port output process is called after saving all the values of multiple general-purpose registers, and then the values of all registers are returned to the multiple general-purpose registers. Further, in the Pachinko slot machine 1, winning combinations are grouped into lottery flags and various types of lotteries are performed. However, push order bells are grouped into the same lottery flag. In addition, when ART is won, the Pachinko slot machine 1 does not determine to shift to CZ.SELECTED DRAWING: Figure 138
Patent JP-2022181879-A (JP)
Title: Printing device and method for producing printed matter
Inventor: NAKANO KENICHI
IPC: B41J29/50
Filed: 2021-05-27
Abstract: To solve such the problem that, when a printing mechanism has any anomaly and there may be a difference in anomaly level, existing technology cannot allow a user to know the anomaly level.SOLUTION: A printing device includes: a printing mechanism including a print head for performing printing on a printing medium and a carrying mechanism for carrying the printing medium; a detection part for detecting anomaly of the printing mechanism; and a control unit for controlling the printing mechanism so as to form different blank spaces in accordance with presence/absence of anomaly of the printing mechanism and an anomaly level.SELECTED DRAWING: Figure 1
Patent JP-2022182708-A (JP)
Title: Inertia detection device
Inventor: CHEN CHAO
IPC: G01C19/5776
Filed: 2021-05-28
Abstract: To provide an inertia detection device capable of determining abnormality in a gyrosensor without using any estimation values.SOLUTION: For detecting angular velocity in the same direction generated in a detection object, a pair of gyrosensors 21a, 21b is disposed in the same physical quantity range moving with the same physical quantity. It is assumed that abnormality affecting an output signal occurs in one of the pair of gyrosensors 21a, 21b. In this case, a difference between magnitude of an output signal outputted by a malfunctioning gyrosensor 21 and magnitude of an output signal outputted by a non-malfunctioning gyrosensor 21 differs from a normal one. Therefore, by comparing output signals, abnormality in the gyrosensors 21 can be determined even without using any estimation values.SELECTED DRAWING: Figure 3
Patent JP-2022184076-A (JP)
Title: liquid crystal polymer composition
Inventor: YAMAZAKI KAE
IPC: C08L67/00
Filed: 2021-05-31
Abstract: To provide a liquid crystal polymer composition having improved film forming properties.SOLUTION: A liquid crystal polymer composition contains a liquid crystal polymer with a crystal melting temperature of lower than 210°C of 100 pts.mass and a polyamide resin of 1-100 pts.mass.SELECTED DRAWING: None
Patent JP-2022190226-A (JP)
Title: Pressure vessel strain analysis device and method of manufacturing pressure vessel
Inventor: SATOYA DAISUKE
IPC: B29C70/32
Filed: 2021-06-14
Abstract: To provide a pressure vessel strain analysis device which allows for grasping the correlation between manufacturing conditions and strain.SOLUTION: A pressure vessel strain analysis device 1 provided herein comprises an analysis unit 11. The analysis unit 11 derives a correlation CR between multiple manufacturing conditions MC and multiple strains St based on multiple manufacturing conditions MC1-MC6 for multiple pressure vessels and multiple strains St acquired by an image correlation method while applying a given internal pressure to the multiple pressure vessels manufactured under the multiple manufacturing conditions MC1-MC6.SELECTED DRAWING: Figure 1
Patent JP-2023000183-A (JP)
Title: Information hiding sheet
Inventor: MIYAZAKI NAOHISA
IPC: B42D15/02
Filed: 2021-06-17
Abstract: To provide an information hiding sheet in which the main body piece and the hiding piece that are adjacent to each other are peelably adhered, and which, even when peeled and opened immediately after the main body piece and the hiding piece are adhered, can leave a trace of being opened, in a manner of leaving the trace only in an area required to detect illicit opening.SOLUTION: In a structure where a main body piece 10 and a hiding piece 20 are adjacent to each other via a folding part 30, band-like opening detection parts 13 that extend respectively along an upper side and a lower side of the main body part 10 are provided, and a band-like strong adhesion part 60 is provided in an area that faces the opening detection part 13 on the hiding piece 20 when the main body piece 10 and the hiding piece 20 are folded via the folding part 30. The opening detection part 12 has multiple V-letter shaped half slits 13 formed with protruding sides facing the opposite side to the folding part 30, and half slits 14 are formed on sides of an outer periphery of the opening detection part 13.SELECTED DRAWING: Figure 1
Patent JP-2023005740-A (JP)
Title: Inkjet ink set and laminate film
Inventor: MAEDA HIROHITO
IPC: C09D11/40
Filed: 2021-06-29
Abstract: To provide an inkjet ink set which comprises aqueous inkjet ink compositions excellent in laminate strength and heat resistance.SOLUTION: The inkjet ink set comprises: an aqueous yellow ink composition containing at least one selected from the group consisting of PY17, PY83, PY128, PY155 and PY180; an aqueous magenta ink composition containing at least one selected from the group consisting of PR146, PR150, PR176, PR185 and PR254; an aqueous cyan ink composition containing PB15:3; an aqueous black ink composition containing PBk7; and an aqueous violet ink composition containing PV23. Each of the aqueous inkjet ink compositions contains an alkali-soluble or self-emulsifiable polyurethane resin as a binder resin, and an aqueous medium.SELECTED DRAWING: None
Patent JP-2023005965-A (JP)
Title: Evaporation gas treatment system and evaporation gas treatment method
Inventor: URABE HARUTAKA
IPC: F17C11/00
Filed: 2021-06-30
Abstract: To provide an evaporation gas treatment system and an evaporation gas treatment method that can efficiently process residual gas to increase the processing capacity of evaporation gas.SOLUTION: An evaporation gas treatment system 1 includes: a drawing line 7 for drawing evaporation gas from a storage tank 5; three or more adsorption vessels 9; a delivery pump 11; a cryogenic liquid/vaporized gas delivery line 13 through which cryogenic liquid 3 and vaporized gas evaporated from the cryogenic liquid 3 flow; a heat exchanger 15 disposed in the cryogenic liquid/vaporized gas delivery line 13 for exchanging heat using cold heat of the cryogenic liquid 3; a circulation line 17 which is connected to the heat exchanger 15 and the three or more adsorption vessels 9 and into which the evaporation gas drawn from the drawing line 7 is introduced to circulate between at least one of the adsorption vessels 9 and the heat exchanger 15; a desorption gas supply line 31; and a gas transfer line 18 for transferring gas in at least one adsorption vessel 9 to one of the other adsorption vessels 9.SELECTED DRAWING: Figure 1
Patent JP-2023006319-A (JP)
Title: Power feeding mat
Inventor: YOKOYAMA DAIKI
IPC: H02J7/00
Filed: 2021-06-30
Abstract: To provide a power feeding mat capable of providing a user's desired function.SOLUTION: A power feeding mat 10 includes: a base material including a power transmission coil 110 capable of transmitting the power to a power reception coil 2a mounted on a vehicle 2 and a cover sheet covering the power transmission coil 110; and at least one functional layer having a predetermined function, which is capable of being placed over at least one above or below the base material.SELECTED DRAWING: Figure 1
Patent JP-2023008091-A (JP)
Title: Modifier for vegetable protein composition and modifying method therefor
Inventor: UOZUMI KEISUKE
IPC: A23D7/005
Filed: 2021-07-05
Abstract: To improve the binding properties of a vegetable protein composition.SOLUTION: A modifier for a vegetable protein composition comprises an oil-in-water emulsion comprising edible oil and fat of 3-40 mass% and vegetable protein and having a viscosity of 15-300 mPa s at 20°C.SELECTED DRAWING: Figure 1