baber/WOPTO huggingface dataset:
Patent JP-2021023760-A (JP)
Title: Blocking material for medical treatment
Inventor: MOTOYOSHI TETSUYA
IPC: A61L31/04
Filed: 2019-08-09
Abstract: To provide a blocking material for medical treatment, safely usable without overflowing into the blood vessel.SOLUTION: A blocking material for medical treatment comprises a swellable member capable of being buckling-deformed, and a biocompatible thread having a thread cast-off prevention part at one side, and the other side of the biocompatible thread penetrates into at least a part of the swellable member.SELECTED DRAWING: Figure 1
Patent JP-2021029465-A (JP)
Title: Headrest
Inventor: UMEHARA NORIE
IPC: B68G7/05
Filed: 2019-08-21
Abstract: To provide a headrest which can suppress flexure of an inner cover without exposing an inner structure of the headrest.SOLUTION: A headrest 1 includes a box-like inner cover 10 and a pad 20 which is attached to a front part of the inner cover 10 for elastically supporting a head part of a seated person from the back. The inner cover 10 is configured to be divided into a front side cover 11 attached to a back surface of the pad 20 and a back side cover 12 attached to the front side cover 11 from the back in a longitudinal direction. The back side cover 12 has a back side expansion part 12b which expands in a shape to enclose the front side cover 11 from an outer peripheral side with a gap in between. The back side cover 12 has a first back side rib 12c1 which protrudes in a shape to be brought into contact with an inner peripheral side relative to the front side cover 11.SELECTED DRAWING: Figure 7
Patent JP-2021031586-A (JP)
Title: Molded foam and production method therefor
Inventor: NOMURA SHINTARO
IPC: C08L101/00
Filed: 2019-08-23
Abstract: To provide a molded foam that can easily achieve weight reduction by foaming and its control.SOLUTION: The molded foam has a matrix composed of a fluororesin composition comprising a thermoplastic fluororesin as a main component, and a plurality of cells present in the matrix. The thermoplastic fluororesin has a melting point of 165-200°C, and the cells are closed cells, which have a size of 50-200 μm in terms of volume-based median diameter.SELECTED DRAWING: Figure 1
Patent JP-2021035844-A (JP)
Title: Bag bundle take-out system and receiving unit
Inventor: MORINO MANABU
IPC: B65B61/00
Filed: 2019-08-30
Abstract: To provide: a bag bundle take-out system allowing for holding a bag bundle having a locally thickened portion in a stable state in a receiving unit while suppressing the increase of an occupation space with respect to a height direction of the receiving unit; and a receiving unit.SOLUTION: A bag bundle take-out system 10 comprises a receiving unit 11 in which a bag bundle 80 is accommodated and a take-out unit 12 that takes the bag bundle 80 from the receiving unit 11. The bag bundle 80 includes a plurality of bags 81 and has thick portions 91 and 92 locally thickened. The receiving unit 11 has one or more support portions 21 and an entrance space S1 located below the bag bundle 80 rested on each support portion 21. The take-out unit 12 has support portions 70a and 70b having at least a part entering the entrance space S1. On a contact top portion 29 lying highest in position out of contact portions 28 of each support portion 21, a portion of the bag bundle 80 other than the thick portions 91 and 92 is rested.SELECTED DRAWING: Figure 5
Patent JP-2020105481-A (JP)
Title: Ink jet ink composition, ink jet recording method, and ink jet recording apparatus
Inventor: YATAKE MASAHIRO
IPC: C09D11/322
Filed: 2019-08-30
Abstract: To provide an ink jet ink composition that allows ink on a film to be completely dried with a platen heater and/or a small heating mechanism.SOLUTION: An ink jet ink composition contains a pigment, a pigment dispersant resin, polymer particles, and water. The total content of the pigment, the pigment dispersant resin, the polymer particles, and the water is 95.0 mass% or more relative to the total mass of the composition.SELECTED DRAWING: None
Patent JP-2021038169-A (JP)
Title: Nutrient transport promoter
Inventor: MATSUMOTO TOMOHIRO
IPC: A61K47/36
Filed: 2019-09-03
Abstract: To provide nutrient transport promoters containing Ganoderma lucidum.SOLUTION: Ganoderma lucidum can be used as a food, a pharmaceutical product, or a quasi-drug having an excellent nutrient transport promoting effect because of exhibiting a nutrient transport promoting effect. Furthermore, Ganoderma lucidum can be used as a food, a drug, or a quasi-drug, which has an excellent cognitive function improving effect and a malnutrition improving effect, because of exhibiting the cognitive function improving effect and the malnutrition improving effect. As the Ganoderma lucidum in the present invention, a Ganoderma lucidum subcritical water-treated product can be used.SELECTED DRAWING: None
Patent JP-2021039915-A (JP)
Title: Battery pack
Inventor: NISHIYAMA HIROSHI
IPC: H01M50/20
Filed: 2019-09-05
Abstract: To provide a battery pack capable of making good positioning of a positive electrode plate and a negative electrode plate and a separator, compatible with suppression of increase in resistance of metallic ions moving between the positive electrode plate and the negative electrode plate with aging.SOLUTION: A battery pack 1 is equipped with a secondary cell, and a pressing member 200. The secondary cell has a lamination electrode body structure 120 where a positive electrode plate 121 and a negative electrode plate 122 are laminated alternately via a separator 123, and an adhesive layer 130 provided between the positive electrode plate 121 and the separator 123, and the negative electrode plate 122 and the separator 123. The adhesive layers 130 are provided at positions with an interval in the direction orthogonal to the lamination direction, and overlapping in the lamination direction. The lamination electrode body structure 120 has a non-adhesion region R where the adhesive layer 130 does not exist in the lamination direction. The pressing member 200 presses the non-adhesion region R of the lamination electrode body structure 120 in the lamination direction.SELECTED DRAWING: Figure 2
Patent JP-2021042053-A (JP)
Title: Article conveyance facility
Inventor: ABE TAKESHI
IPC: H01L21/677
Filed: 2019-09-12
Abstract: To provide an article conveyance facility capable of continuing conveyance of an article.SOLUTION: A control section for controlling a conveyance device 2 executes: selection control of selecting one of storage sections 1A as a selection storage section; movement control of controlling the conveyance device 2 to move a conveyance support section 37 to a corresponding position; determination control of determining whether or not a detected section 23 is detected by a detection section 35; transfer control of controlling the conveyance device 2 to transfer an article from the conveyance support section 37 to a storage support body 21; and update setting control of setting the selection storage section and a related storage section to a prohibition storage section when the determination control determines the detected section 23 to have not been detected, wherein after the update setting control, the selection control is executed again, a new selection storage section is selected, and movement control is executed to move the conveyance support section 37 to a corresponding position corresponding to the newly selected selection storage section.SELECTED DRAWING: Figure 3
Patent JP-2021045183-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-14
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can recognize a performance pattern 70a in all of plural columns when a pattern starts to be varied, can execute a start performance at first time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized, and can recognize the performance pattern 70a in all of the plural columns, and can execute a stop performance at second time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized and third time when the game machine can execute a stop display mode for stopping and displaying the performance pattern 70a in all of the plural columns, and can execute a first performance for vibrating the performance pattern 70a and a second performance for allowing the performance pattern 70a to glitter at second time when a jackpot occurs.SELECTED DRAWING: Figure 51-1
Patent JP-2021046213-A (JP)
Title: Carrier tape mount for chip electronic components and manufacturing method thereof
Inventor: TAMURA ATSUSHI
IPC: D21H19/12
Filed: 2019-09-17
Abstract: To provide a carrier tape mount for chip electronic components which has a small deviation of releasing strength and inhibits fluffing from the mount when peeling off a cover tape, and further provide the carrier tape mount excellent in working suitability.SOLUTION: A carrier tape mount for chip electronic components has base paper including a pulp as a main component, wherein a plane in contact with a cover tape of the base paper contains a water-soluble polymer, and a non-contact part is not provided which exceeds 0.64 mm2, when a flat surface of a prism is pressed on the plane in contact with the cover tape at 5.9 MPa of pressure and 0.10 sec. of the clamping time.SELECTED DRAWING: None
Patent JP-2021048223-A (JP)
Title: Non-volatile storage device
Inventor: KUMURA YOSHINORI
IPC: H01L43/08
Filed: 2019-09-18
Abstract: To provide a non-volatile storage device that can improve the characteristics of a switching element.SOLUTION: A non-volatile storage device includes a plurality of wiring pairs 10 each including a pair of a first wiring 10a and a second wiring 10b, a plurality of third wirings 20 intersecting the plurality of wiring pairs, and a plurality of memory cells 30 each provided between the corresponding wiring pair and the corresponding third wiring. Each of the plurality of memory cells includes a resistance change storage element 40 connected to the corresponding third wiring, and a switching element structure 50 including a first switching element portion 50a provided between the resistance change storage element and the first wiring and a second switching element portion 50b provided between the resistance change storage element and the second wiring.SELECTED DRAWING: Figure 1
Patent JP-2021047968-A (JP)
Title: Storage device
Inventor: NAKAMURA MASAMI
IPC: H01L29/788
Filed: 2019-09-20
Abstract: To provide a storage device capable of measuring performance improvement.SOLUTION: A storage device 10 according to an embodiment includes a first die 100 and a second die 200 which are laminated, the first die includes a plurality of die regions 110 blocked by a dicing region 120, each of the plurality of die regions includes a memory array circuit 111, and the second die includes a write and read circuit part which performs data reading and writing for a plurality of memory cell array circuits included in the first die.SELECTED DRAWING: Figure 1
Patent JP-2021047361-A (JP)
Title: Waste toner recovery device and image formation apparatus
Inventor: SAKAI YUSUKE
IPC: G03G21/12
Filed: 2019-09-20
Abstract: To provide a waste toner recovery device and an image formation apparatus which can efficiently accumulate waste toner in a container by piling up waste powder in the waste toner recovery device to the upper surface of a recovery container.SOLUTION: A waste toner recovery device comprises: a recovery container which has a carry-in port that receives waste powder containing any of used toner or developer discharged from image formation means and stores the waste powder; and conveyance means which has a first conveyance part that is supported in a cantilever manner in the recovery container so as to be able to freely swing and conveys the waste powder carried in from the carry-in port with the first conveyance force in the recovery container and a second conveyance part that conveys the waste powder with the second conveyance force smaller than the first conveyance force.SELECTED DRAWING: Figure 8
Patent JP-2021052293-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: URUSHIDO Kohei
IPC: H04N5/232
Filed: 2019-09-24
Abstract: To provide an information processing device, an information processing method, and an information processing program capable of accurately detecting an object.SOLUTION: The information processing device comprises: a plurality of stereo cameras arranged such that the orientations of the base lengths of them intersect each other; a depth estimation unit which estimates the depth of an object included in images captured by the stereo cameras, from the captured images; and an object detection unit which detects the object on the basis of the depth estimated by the depth estimation unit and the reliability of the depth determined in accordance with the angle of the orientation of the edge line of the object relative to the orientations of base lengths of the stereo cameras.SELECTED DRAWING: Figure 6
Patent JP-2021038019-A (JP)
Title: Deep-drawn package and manufacturing method therefor
Inventor: HATA TETSUSHI
IPC: B65D81/20
Filed: 2019-09-24
Abstract: To provide a compact and simple deep-drawn package as a packaging form in which an environment is also taken into consideration that is capable of molding an article to be packed as becoming a flow form in a processing step such as process cheese or the like, into the approximately rectangular parallelepiped.SOLUTION: A deep-drawn package 51 comprises: a laminate body 31 in which a deep-drawn laminated film 21 is closely attached to an inner surface of a frame body 11; and a lid body 40 formed from a top film 41. The frame body is formed of a bottom part 14 and rising parts 13 folded at a right angle from the bottom part 14. A flange 35 to which the lid body 40 is attached is provided in the laminate body 31.SELECTED DRAWING: Figure 12
Patent JP-2021050858-A (JP)
Title: Induction furnace
Inventor: TOGASHI AKIRA
IPC: F27B14/08
Filed: 2019-09-25
Abstract: To provide an induction furnace capable of efficiently removing impurities in valuable metal and collecting metal and having improved durability.SOLUTION: An induction furnace 10 includes: a furnace body; an induction coil 13; an induction heating body 14; and a backing material 16 provided between an inner surface of the furnace body and the induction heating body 14. The induction furnace further includes: an isolating layer 15 preventing contact between the induction heating body 14 and an object 20 to be treated; and an exhaust cylinder 17 discharging gas generated from a member located between the isolating layer 15 and the furnace body to outside of the furnace body. Since the isolating layer 15 is provided, even when a material of the induction heating body 14 chemically reacts with the object 20 to be treated, components of the induction heating body 14 do not affect the object 20 to be treated. Provision of the exhaust cylinder 17 can inhibit an increase in pressure in a space between the isolating layer 15 and the furnace body due to gas from the backing material 16, etc. isolated by the isolating layer 15.SELECTED DRAWING: Figure 1
Patent JP-2021057127-A (JP)
Title: Fuel cell system, control method for fuel cell system, and program
Inventor: SAKAI RYOJI
IPC: B60L50/60
Filed: 2019-09-27
Abstract: To provide a fuel cell system capable of supplying power to equipment outside a vehicle while protecting a battery, a control method for the fuel cell system, and a program.SOLUTION: In a fuel cell system including a fuel cell, a power storage device for storing electric power generated by the fuel cell, and a control device that controls at least power generation of the fuel cell, the control device acquires a charge rate of the power storage device. When the electric power stored in the power storage device is supplied to an external device, the control device executes first control for causing the fuel cell to generate electric power and increase the charge rate of the power storage device, and second control for limiting the amount of electric power to be generated by the fuel cell as compared with the first control to reduce the charge rate of the power storage device. When the temperature detected by a temperature sensor is less than a predetermined temperature, the control device reduces the amount of electric power generated per hour of the fuel cell in the first control as compared with a case where the temperature detected by the temperature sensor is equal to or higher than the predetermined temperature.SELECTED DRAWING: Figure 1
Patent JP-2021056873-A (JP)
Title: Travel assistance system, travel assistance method, and program
Inventor: KURASAWA YUJI
IPC: G08G1/16
Filed: 2019-09-30
Abstract: To provide a travel assistance system capable of notifying a driver of a vehicle of the appearance of blind spot areas.SOLUTION: A server of a travel assistance system provided herein recognizes an obstruction on a road a vehicle is traveling on. Upon detection of an approaching vehicle approaching the recognized obstruction, the server acquires information on a blind spot area produced by the obstruction and notifies the approaching vehicle of the blind spot area information. In the travel assistance system, such server is provided in devices other than the approaching vehicle.SELECTED DRAWING: Figure 8
Patent JP-2021064033-A (JP)
Title: Vehicle control method and vehicle control device
Inventor: FANG FANG
IPC: G08G1/16
Filed: 2019-10-10
Abstract: To provide a vehicle control method and vehicle control device for achieving a smooth traffic flow in an environment where vehicles travel.SOLUTION: A first opposing vehicle Vb is identified, which satisfies both of a first condition that a speed of the opposing vehicle traveling on an opposing lane L2 is equal to or less than a determination speed to determine a stop state and a second condition that a course predicted about the opposing vehicle is to cross with a course of an own vehicle Va. It is determined whether a second opposing vehicle Vc traveling behind the first opposing vehicle Vb exists on the opposing lane L2. When the second opposing vehicle Vc exists, vehicle control to yield a course to the first opposing vehicle Vb is performed. Then, vehicle control is not performed when the second opposing vehicle Vc does not exist.SELECTED DRAWING: Figure 6
Patent JP-2021063697-A (JP)
Title: Estimation method of inner structure of tire when running
Inventor: SAKAMOTO YU
IPC: G01M17/02
Filed: 2019-10-11
Abstract: To provide an estimation method of a state of an inner structure of a tire when running.SOLUTION: An estimation method includes: a step S1 of acquiring information of an outer surface shape Fs when a tire T is stopped; a step S2 of acquiring information of an outer surface shape Fd when the tire T is running; a step S4 of acquiring information of an inner structure K in a meridian cross-section when the tire T is cut; and a correspondence step S5 of making correspondence between the information of the outer surface shape Fd when the tire is running and the information of the inner structure K. The step S5 further includes: a first step S5A of associating the outer surface shape Fs with the inner structure Ks when the tire is stopped for acquiring an inner structure Ks when the tire is stopped; and a second step S5B of estimating an inner structure Kd when the tire is running based on a difference ▵F of the outer surface shapes between when the tire is stopped and when the tire is running and the inner structure Ks when the tire is stopped.SELECTED DRAWING: Figure 1
Patent JP-2020094580-A (JP)
Title: Rankine cycle device and control method of the same
Inventor: KURAMOTO TETSUEI
IPC: F01K25/10
Filed: 2019-10-11
Abstract: To provide a technique suitable for securing the reliability of a Rankine cycle device.SOLUTION: A sensor detects (I) a pressure of a working fluid, (II) a temperature of the working fluid, or (III) a temperature of a cooling medium to be heat-exchanged with the working fluid in a condenser. When a detection value of the sensor is lower than a first threshold value, first control is started. The first control is of circulating the working fluid via an evaporator 2 and/or a heater 10 by a pump 1.SELECTED DRAWING: Figure 1
Patent JP-2021063942-A (JP)
Title: projector
Inventor: IINUMA KAZUYUKI
IPC: H04N5/74
Filed: 2019-10-16
Abstract: To provide a projector that can prevent fluctuations from being easily recognized in a projection image.SOLUTION: A projector comprises: a light source; a light modulator that modulates light emitted from the light source; a projection optical device that projects the modulated light; a first polarization element that is located on a light emission side of the light modulator; a housing that accommodates at least one optical component of the light modulator and the first polarization element, and allows cooling liquid to flow therein; and a flowing device that causes the cooling liquid to flow through the at least one optical component. The at least one optical component has a rectangular cooling area having long sides along a first direction and short sides along a second direction. The cooling area includes a first area and a second area different from the first area in the first direction. The cooling liquid flows through the cooling area along the second direction. The housing has a flow rate adjustment unit that is provided on the upstream side of the cooling area in a flow direction of the cooling liquid, and makes the flow rate of the cooling liquid flowing through the first area and the flow rate of the cooling liquid flowing through the second area different from each other.SELECTED DRAWING: Figure 4
Patent JP-2020062409-A (JP)
Title: Spherical body recovery device
Inventor: SAKAI TAKASHIGE
IPC: A63B47/02
Filed: 2019-10-16
Abstract: To provide a spherical body recovery device for efficiently recovering spherical bodies without dispersing them greatly even when recovering spherical bodies scattered on the ground individually or a plurality of spherical bodies densely placed, solving inconvenience in a conventional spherical body recovery device that it takes time and efforts to recover a plurality of spherical bodies densely placed as they tend to be dispersed though it is possible to recover a plurality of balls in a standing posture.SOLUTION: The present invention produces an effect to make spherical body recovery work efficient since it is possible to recover spherical bodies without greatly dispersing spherical bodies around a recovery device by using spherical body recovery means provided on the bottom face when recovering spherical bodies scattered individually, and by using an opening 54 provided on the lateral face that spherical bodies to be recovered can enter when recovering a plurality of spherical bodies densely placed.SELECTED DRAWING: Figure 3
Patent JP-2021053794-A (JP)
Title: Router end mill
Inventor: KURODA KEIJI
IPC: B27G13/08
Filed: 2019-09-30
Abstract: To provide an economical router end mill for use in both shallow groove machining and deep groove machining, that is superior in shallow groove machining of a door or the like to which paper adhesion or sheet adhesion is applied on wood, and that prevents burns on a material by improving brushing-off of chips during deep groove machining, and has both durability equal to or longer than that of a diamond tip and solid carbide cutting skin.SOLUTION: Provided is a router end mill 1 comprising a positive lead blade 3 and reverse lead blades 4A-4C at a lower end of a shank part 2, in which the width of a spiral groove 5 of the positive lead blade is formed to be wider than spiral grooves 6A-6C of the reverse lead blades. In the router end mill, the positive lead blade 3 has a cutting blade part from a tip of a blade bottom 3A to a vicinal position, whereas the reverse lead blades 4A-4C have a cutting blade part from a vicinal position of the tip of the blade bottom 3A of the positive lead blade 3.SELECTED DRAWING: Figure 1