baber/WOPTO huggingface dataset:
Patent JP-2022105364-A (JP)
Title: Device for producing filament three-dimensional aggregate, filament three-dimensional aggregate, and method for producing the same
Inventor: KOJIMA MASAKAZU
IPC: D04H3/16
Filed: 2021-01-04
Abstract: To provide a device making it possible to easily produce a filament three-dimensional conjugate different in a repulsion force according to positions.SOLUTION: The device 1 for producing filament three-dimensional conjugates 3 including a molten filament feeding part 10 discharging a molten filament group prepared by translating a plurality of molten filaments MF downward and a fusion connection formation part 20 for cooling the molten filament group by a liquid coolant W stored in a bath 21 to fuse and connect them to form the filament three-dimensional conjugates 3 and including temperature adjusting means for adjusting temperature of the molten filament group so as to obtain a predetermined temperature state in which a temperature difference exists between positions different at upward view.SELECTED DRAWING: Figure 1
Patent JP-2021058212-A (JP)
Title: Gesture recognition user interface for aerosol delivery device
Inventor: RAYMOND CHARLES HENRY JR
IPC: A24F40/65
Filed: 2021-01-05
Abstract: To provide an aerosol delivery device that includes a housing, a motion sensor and a microprocessor.SOLUTION: A motion sensor 146 is within a housing and configured to detect a defined motion of an aerosol delivery device 100 caused by user interaction with the housing to perform a gesture. The motion sensor 146 may be configured to convert the defined motion to an electrical signal. Then, a microprocessor 108 or the motion sensor 146 may be configured to receive the electrical signal, recognize the gesture and an operation associated with the gesture based on the electrical signal, and control at least one functional element of the aerosol delivery device 100 to perform the operation.SELECTED DRAWING: Figure 1
Patent JP-2021073696-A (JP)
Title: Transistor and display device
Inventor: YAMAZAKI SHUNPEI
IPC: C23C14/34
Filed: 2021-01-06
Abstract: To provide a new oxide semiconductor, a new oxynitride semiconductor, a transistor using them, or a new sputtering target.SOLUTION: A semiconductor film is deposited using a composite target including a first region and a second region, the first region includes an insulating material and the second region includes a conductive material, the first region and the first region have microcrystals with a diameter of 0.5 nm or more and 3 nm or less, or a value close to the value of the diameter.SELECTED DRAWING: Figure 1
Patent JP-2021049451-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2021-01-06
Abstract: To provide a game machine enabling an efficient diversion of a case body to other models.SOLUTION: A case member 400 is separated to a first base body 410 where a first arm 500 is disposed and to a second base body 430 which is detachably connected to the first base body 410 and on which a decorative shape (edge portion 433) is formed. Therefore, if one of a driving mode of the first arm 500 or the decorative shape is to be changed, only one of the first base body 410 or the second base body 430 is required to be changed, and the other of the first base body 410 or the second base body 430 can be diverted. Accordingly, a diversion of the case member 400 to other models can be efficiently performed.SELECTED DRAWING: Figure 7
Patent JP-2021113612-A (JP)
Title: Fastening clip with visual seal
Inventor: IMAZU NORIKAZE
IPC: F16B21/04
Filed: 2021-01-08
Abstract: To provide a clip that provides visual indication of achieving an installation configuration without being restricted to specific installation positions.SOLUTION: A fastening clip is provided for fastening to one or more support structures. The fastening clip includes a clip body and a seal. The seal is disposed around a peripheral edge of the clip body and includes a first end and a sealing foot, the first end engaging the clip body, the sealing foot projecting from the first end to a second end such that the second end is disposed radially outwardly from the first end, the second end being radially aligned with or disposed radially inwardly from the peripheral edge of a collar in an uninstalled configuration. In an installed configuration, the circumferential seal is configured to flex against a support structure in response to applied pressure between the seal and the support structure, so that the second end is disposed radially outwardly from the peripheral edge of the collar.SELECTED DRAWING: Figure 1
Patent JP-2022108892-A (JP)
Title: Method of detecting resonance of bridge, resonance detecting device of the same, and resonance detecting program of bridge
Inventor: MATSUOKA KOTA
IPC: G01M99/00
Filed: 2021-01-14
Abstract: To provide a method of detecting resonance of a bridge capable of accurately detecting resonance of the bridge on the basis of a component unique to a resonant bridge, a resonance detecting device of the same, and a resonance detecting program of the bridge.SOLUTION: A resonance detecting method #100 is a method of detecting resonance of a bridge on which a train moves, the method comprising a vibration component extracting step #110 for extracting a vibration component unique to a resonant bridge from measurement results of an acceleration measuring device which measures vertical acceleration of the train from the train side, and a resonance detecting step #140 for detecting resonance of the bridge on the basis of the vibration component unique to the resonant bridge. The resonance detecting method #100 comprises a vibration amplitude estimation step #120 for estimating amplitude of the vibration component unique to the resonant bridge measured in front of and behind the train, and a difference calculation step #130 for calculating difference in the amplitude of the vibration component unique to the resonant bridge measured in front of and behind the train, and the method detects the resonance of the bridge by the resonance detecting step #140 on the basis of the difference in the amplitude of the vibration component unique to the resonant bridge.SELECTED DRAWING: Figure 13
Patent JP-2022109553-A (JP)
Title: Work support instrument
Inventor: SAKANAKA SHOTA
IPC: B25J11/00
Filed: 2021-01-15
Abstract: To provide a work support instrument capable of executing a changeover so that support force is not applied immediately when support force to be applied to an upper arm support arm becomes unnecessary during upward work.SOLUTION: A work support instrument includes a control wire 26 that can be operated by an operator's hand. A swing locking claw piece 22 freely locked to a small recessed part 21 for locking of a base part 5A of an upper arm support arm 5 can be released by the control wire 26 against an elastically energizing spring 24.SELECTED DRAWING: Figure 8
Patent JP-2021091903-A (JP)
Title: Photoresist stripping using intelligent liquids
Inventor: DIRK SCHUMANN
IPC: C11D17/08
Filed: 2021-01-15
Abstract: To provide the use of a multiphase system for removing photoresist coatings from surfaces.SOLUTION: The present disclosure provides the use of a multiphase system for removing photoresist coatings from surfaces. The multiphase system comprises two immiscible liquids, one of the liquids being water, and the other of the two liquids being a specific water-insoluble substance having a solubility of less than 4 g/L in water. The water-insoluble substance is selected from the group comprising alkanes, cycloalkanes, aromatics, long-chain alkanoic acid esters, esters of dicarboxylic acids, and the like. The multiphase system additionally contains at least one surfactant and a specific acetoacetic acid. The multiphase system has a turbidity value greater than 0 to less than or equal to 200 NTU. The water-insoluble substance is contained in quantities of 1.5-30 wt.% (inclusive) relative to the total weight of the multiphase system. The at least one surfactant is contained in quantities of 2-20 wt.% relative to the total weight of the multiphase system.SELECTED DRAWING: None
Patent JP-2022111424-A (JP)
Title: Inspection vehicle
Inventor: NAKATANI MASAKI
IPC: B60P3/00
Filed: 2021-01-20
Abstract: To provide an inspection vehicle in which a medical care worker can easily inspect patients with infectious diseases such as viruses or bacteria outside specialized medical facilities.SOLUTION: An inspection vehicle, in which a medical care worker can easily inspect patients with infectious diseases such as viruses or bacteria, comprises: a vehicle body 1 having a load-carrying platform 1a; and a storage part 2 which is detachably attached to the load-carrying platform 1a of the vehicle body 1, and in which a partition wall 3, that partitions a first space S1 for accommodating the medical worker and a second space S2 for accommodating the patient, is formed. The medical care worker in the first space S1 can inspect infection of viruses or bacteria for the patient in the second space S2 via the partition wall 3.SELECTED DRAWING: Figure 4
Patent JP-2022113024-A (JP)
Title: Torch and scanning method thereof
Inventor: WADA KATSUNORI
IPC: B23K9/167
Filed: 2021-01-22
Abstract: To provide a torch suitable for rotatably locating a non-consumable electrode around a filler wire positioned at a center.SOLUTION: A torch comprises: a wire guide 2 which feeds a filler wire W toward a tip; a rotary cylinder 3 which is attached rotatably around an axis of the wire guide 2 in the state of surrounding the circumference of the wire guide 2; a torch body 4 which holds the rotary cylinder 3 inside in the state that the rotary cylinder 3 is projected from a tip side; and a torch nozzle 7 which is attached to the tip side of the rotary cylinder 3 in the state of surrounding the circumference on the tip side of the wire guide 2, and emits a shield gas G from the tip. The torch nozzle 7 is provided with a non-consumable electrode Y which extends toward the tip of the filler wire W, and a direction of the non-consumable electrode T facing the filler wire W can be freely changed by rotation of the rotary cylinder 3.SELECTED DRAWING: Figure 2
Patent JP-2022113334-A (JP)
Title: Structure of cylindrical packing cushioning material
Inventor: SAKAMOTO AKIRA
IPC: B65D5/50
Filed: 2021-01-25
Abstract: To provide a structure of a cylindrical packing cushioning material that reduces the number of parts, does not require complicated processing, and can hold an object to be packed in a three dimension with a large cushioning effect.SOLUTION: A packing cushioning material 1 includes: an outer wall body 2 formed into a cylindrical shape by bending a plurality of outer walls 21 to 25 which are connected to each other in a circumferential direction; and an inner wall body 3 formed into a cylindrical shape by bending a plurality of inner walls 31 to 34 having a height dimension shorter than a height dimension of the outer wall, which is connected to lower ends of the plurality of outer walls and is bent inward at a connecting portion with the outer wall, in which the inner wall body 3 faces the outer wall body 2 and faces obliquely upward with respect to the outer wall body 2 due to a difference between inner and outer circumferences due to a bending into a cylindrical shape, and a portion that becomes an upper end by bending the inner wall inward becomes a holding portion 30 that holds a bottom surface of an object to be packed.SELECTED DRAWING: Figure 1
Patent JP-2021073260-A (JP)
Title: Cytokine treatment with reduced vascular leak syndrome
Inventor: DAVID BECHARD
IPC: A61P31/00
Filed: 2021-01-29
Abstract: To provide a new pharmaceutical composition and an associated method for treating cancer and/or infection in a subject.SOLUTION: There is provided a pharmaceutical composition for treating cancer, infection or immunodeficiency disorder in a subject by administering to the subject a conjugate in an amount sufficient to induce proliferation of natural killer cells that is the same or higher than proliferation obtained with a high dose of interleukin-2. The conjugate comprises a) a polypeptide comprising the amino acid sequence of interleukin 15 or a derivative thereof, and b) a polypeptide comprising the amino acid sequence of the sushi domain of IL-15Rα or a derivative thereof. The conjugate is combined with a pharmaceutically acceptable carrier.SELECTED DRAWING: None
Patent JP-2022118848-A (JP)
Title: Working vehicle
Inventor: HOTTA NAOKI
IPC: A01B69/00
Filed: 2021-02-03
Abstract: To provide a working vehicle which autonomously travels appropriately.SOLUTION: A working vehicle relating to one aspect of an embodiment comprises a traveling vehicle body, a work machine mounted on the traveling vehicle body, an obstacle detection device for detecting obstacles around the traveling vehicle body, and a control device for causing the traveling vehicle body to autonomously travel. The control device controls traveling of the traveling vehicle body being autonomously traveling, on the basis of position information of a remote controller capable of remotely controlling the traveling vehicle body and position information of the obstacles.SELECTED DRAWING: Figure 5
Patent JP-2021135290-A (JP)
Title: Environment formation device
Inventor: ISHIDA MASAAKI
IPC: G01N17/00
Filed: 2021-02-08
Abstract: To provide an environment formation device capable of controlling minutely, temperature distribution of an internal space of an environment formation chamber storing therein, an object.SOLUTION: An environment test device 1 comprises: a test chamber 3 storing therein, a tested object 6; an air conditioning chamber 4 communicated with the test chamber 3; a cooler 11 and a main heater 12 for adjusting a temperature of air flowing into the air conditioning chamber 4 from a first wall face 7 side of the test chamber 3 for generating air conditioning air; a plurality of blowing fans 13 which is arranged along a plurality of directions on a second wall face 9 side of the test chamber 3 facing the first wall face 7, and blows the air conditioning air toward the test chamber 3 from the air conditioning chamber 4, in a direction directed toward the first wall face 7 from the second wall face 9; and a control part for individually controlling rotation speed of each blowing fan 13 out of the plurality of blowing fans.SELECTED DRAWING: Figure 1
Patent JP-2022121327-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of silicon carbide semiconductor device
Inventor: MIYASATO MAKI
IPC: H01L21/66
Filed: 2021-02-08
Abstract: To provide a silicon carbide semiconductor device and a manufacturing method of a silicon carbide semiconductor device, enabling accurate selection of a device whose Von fluctuates after a body diode is energized by improving Von measurement accuracy.SOLUTION: In a first region within 30 μm from the cross section of a silicon carbide semiconductor device, the roughness Rp of the back surface of the silicon carbide semiconductor device is 4 μm or less, and in a second region other than the first region, the roughness Rp of the back surface of the silicon carbide semiconductor device is 2 μm or less. A manufacturing method of a silicon carbide semiconductor device comprises: defining the roughness Rp of the back surface of the silicon carbide semiconductor device having a MOS gate structure; then measuring the on-voltage of the silicon carbide semiconductor device; flowing a forward current through a body diode of the silicon carbide semiconductor device; then measuring the on-voltage of the silicon carbide semiconductor device after the forward current is flowed; then calculating the change rate of the on-voltage of the silicon carbide semiconductor device from the on-voltage before and after the forward current is applied; and then selecting silicon carbide semiconductor device having a calculated rate of change lower than 3%.SELECTED DRAWING: Figure 1
Patent JP-2021098700-A (JP)
Title: Production of rhamnolipid compositions
Inventor: NATTAPORN LOHITHARN
IPC: C09K23/56
Filed: 2021-02-09
Abstract: To provide organic solvent-free methods for obtaining compositions including rhamnolipids.SOLUTION: A composition comprising rhamnolipids is a concentrated clarified broth comprising at least 30 wt.% rhamnolipids. A method comprises the steps of: (a) providing an aqueous medium comprising at least one rhamnolipid (RL); (b) removing solid waste from the medium provided in the step (a); (c) treating the medium obtained in the step (b) with acid to obtain an acidic medium, where the obtained acidic medium contains a rhamnolipid-containing layer and a liquid layer; (d) removing the liquid layer obtained in the step (c); (e) neutralizing the rhamnolipid-containing layer obtained in the step (c) to obtain a neutralized solution; and (f) removing insoluble waste from the neutralized solution in the step (e) to obtain the composition.SELECTED DRAWING: None
Patent JP-2022122323-A (JP)
Title: air conditioner
Inventor: NAGAI MASAAKI
IPC: F24F11/52
Filed: 2021-02-10
Abstract: To provide an air conditioner that does not form a combustible area directly below an indoor unit even if a refrigerant leaks when an air blowing fan is stopped during a thermo-off state of the indoor unit.SOLUTION: An air conditioner according to the present disclosure comprises a refrigeration cycle annularly connecting an indoor heat exchanger of an indoor unit, an outdoor heat exchanger of an outdoor unit, a compressor, and a throttle device via pipes, and using a combustible refrigerant as a refrigerant, and comprises an air blowing fan for blowing air indoors from a discharge port through the indoor heat exchanger, a flap for adjusting a wind direction from the discharge port, and a control device for controlling operation of the air blowing fan and the flap, and closing the flap when stopping the air blowing fan during operation of the air conditioner. This structure is formed, and thereby a high concentration of the combustible refrigerant can be restrained from leaking indoors and forming a combustible area by closing the flap if the combustible refrigerant leaks when the air blowing fan of the indoor unit is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022124493-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-02-12
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Second control differing from first control is executed by second control means after completion of first control for executing control for positioning movable means to a first position for plural times, and the first control is completed even during execution of the first control and the second control is executed when a specific condition that can be satisfied when the first control to the movable means is under execution and cannot be satisfied when the second control is under execution is satisfied in a state in which a predetermined condition is satisfied. Since the predetermined condition is satisfied when a first condition that can be satisfied based on execution of predetermined operation to operation means is satisfied for a specific number of times, and a first display mode is displayed on display means on the basis of satisfaction of the first condition for a specific number of times, a player is allowed to easily understand satisfaction of the specific condition, thus enhancing the player's interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2022123641-A (JP)
Title: Foamed wire, coaxial insulation wire, cable, and method for manufacturing foamed wire
Inventor: SUZUKI HIDEYUKI
IPC: H01B11/18
Filed: 2021-02-12
Abstract: To provide a foamed wire, a coaxial insulation wire, a cable and a method for manufacturing a foamed wire which can suppress irregularity on an outer peripheral surface of a foamed insulation layer.SOLUTION: A foamed wire includes a conductor of 36 AWG or more and 50 AWG or less, and a foamed insulation layer covering the conductor. A degree of foaming of the foamed insulation layer is 50% or more. The maximum value Dmax defined below is 20 μm or less. In a cross section of the foamed wire, a circumscribed circle circumscribed on an outer peripheral surface of the foamed insulation layer is represented by C. An arbitrary point on the circumscribed circle C is represented by P1. In the cross section, a straight line passing through the point P1 and a center of the circumscribed circle C is represented by L. In the cross section, an intersection between the part on a side of the point P1 and the straight line L in the outer peripheral surface is represented by P2. In the cross section, a distance between the point P1 and the intersection P2 is represented by D. The maximum value with the distances D acquired in all the points P1 on the circumscribed circle C is represented by Dmax.SELECTED DRAWING: Figure 1
Patent JP-2022124263-A (JP)
Title: Liquid discharge head
Inventor: KANZAKI SHOTARO
IPC: B41J2/14
Filed: 2021-02-15
Abstract: To provide a liquid discharge head that facilitates securement of required pressure loss.SOLUTION: A liquid discharge head comprises: a supply manifold to which liquid is supplied from the outside; a return manifold 23 from which liquid is ejected to the outside; and a plurality of individual passages, whose upstream ends are communicated with the supply manifold and whose downstream ends are communicated with the return manifold, which are individually communicated with a plurality of nozzles arranged on nozzle surfaces in line. Each of the plurality of individual passages includes a pressure chamber, a descender communicating with the pressure chamber, a return throttled passage 31 communicating with the return manifold, and an interposed passage 80 interposed between the return throttled passage and the descender and communicated with the nozzle. The return throttled passage extends in a second direction which is different from a first direction that is a direction in which the intervening passage extends, where passage cross sectional areas of the return throttled passage are smaller than passage cross sectional areas of the interposed passage.SELECTED DRAWING: Figure 3
Patent JP-2021177061-A (JP)
Title: Joint structure
Inventor: MICHIWAKI YUTAKA
IPC: E04C5/18
Filed: 2021-02-17
Abstract: To provide means that can easily position and securely fix a cylindrical body to a desired axial position of a rod-shaped body and is made to improve connectivity between rod-shaped bodies and improve drawing strength and push-in strength.SOLUTION: A joint structure has an insertion hole that can insert a rod-shaped body along an axial direction and connects the rod-shaped body by engaging an inner periphery to rod-shaped body ribs. The inner periphery comprises: engaging protrusions that are arranged along the axial direction and may be engaged with the ribs; at least one or more kinds of concave parts that alternate to the engaging protrusions towards the axial direction and are recessed so as to be able to fit the ribs; and large diameter surfaces that are adjacent to the engaging protrusions and the concave parts in a circumferential direction and do not engage with the ribs. The joint structure restricts the axial direction displacement of the rod-shaped body by fitting the ribs to the concave parts.SELECTED DRAWING: Figure 5
Patent JP-2022127184-A (JP)
Title: Lid body
Inventor: TAMURA YUKI
IPC: B65D47/06
Filed: 2021-02-19
Abstract: To ensure strength for a lid body three-dimensionally molded by a pulp mold manufacturing method.SOLUTION: A lid body 10A that is three-dimensionally molded by a pulp mold manufacturing method is attached to a bottomed cylindrical container 5. The lid body 10A comprises: a top lid part 20A for covering an opening of the container 5; and a peripheral edge part 30, which is provided on a peripheral edge of the top lid part 20A, and attached to an opening end 5A of the container 5. The top lid part 20A in a state of being attached to the container 5 is molded into a dome shape swollen outward in a direction separating from the container 5.SELECTED DRAWING: Figure 1