baber/WOPTO huggingface dataset:
Patent JP-2020056260-A (JP)
Title: Heat insulating pavement material and heat insulating pavement body
Inventor: YAMADA SHUJI
IPC: E01C7/30
Filed: 2018-10-04
Abstract: To provide a heat insulating pavement material and heat insulating pavement body capable of suppressing the temperature of a sidewalk surface, a plaza surface, or the like, from rising due to the irradiation of sunlight.SOLUTION: A heat insulating pavement material having a heat insulating property, is formed by mixing 30 to 45 mass% of cork particles, 30 to 50 mass% of resin binder, and 5 to 40 mass% of sand as raw materials. The grain size of the cork particles is preferably in the range of 0.5 to 3.0 mm. The resin binder is composed of a base compound consisting of an epoxy resin mixture; a curing agent composed of a liquid butadiene rubber or a derivative thereof and another polyamine compound or a modified product thereof; an additive component; and an accelerator component.SELECTED DRAWING: Figure 1
Patent JP-2020059143-A (JP)
Title: Image formation apparatus
Inventor: MIYAMAE TSUBASA
IPC: B41J2/175
Filed: 2018-10-05
Abstract: To correctly measure a change amount of a damper due to deformation of the damper when pressure is applied to ink.SOLUTION: A first conduit of an image formation apparatus includes a tank and a syringe. A second conduit connects the syringe with a damper. A third conduit connects the damper with the tank. A liquid level sensor detects whether the position of a liquid level of ink in the tank is equal to or lower than a prescribed position. In a case of a measurement mode, a control unit closes the first conduit and the third conduit. Then, the control unit performs ink injection to the damper. After deformation of the damper, the control unit opens the third conduit. Then, the control unit closes the second conduit and the third conduit. The control unit causes the syringe to suction the ink in the tank in the state where the first conduit is opened. The control unit recognizes the suction amount from the start of suction to the change of the output of the liquid level sensor. The control unit defines the change amount on the basis of the suction amount.SELECTED DRAWING: Figure 3
Patent JP-2020059767-A (JP)
Title: Polyester film
Inventor: TAKAHASHI NAOMI
IPC: C08J5/18
Filed: 2018-10-05
Abstract: To provide a polyester film preventing film embrittlement in a heat treatment process, and excellent in membrane production property and quality such as no contamination or scratch.SOLUTION: There is provided a polyester film satisfying following (1) and (2). (1) Crystal particle diameter χc1(nm) of a (110) surface in a vertical direction, measured by an X ray diffraction method of a film after heating the same under a temperature condition of Tmeta+10°C for 20 min. and crystallization degree C1 (%) measured by a Raman method of the film after heating the same under a temperature condition of Tmeta+10°C for 20 min. satisfy the following formula, where minute endothermic peak temperature of the film observed by DSC is Tmeta (°C). C1÷(χc1)≥0.18 (2) Intrinsic viscosity IV1 of the film after heating the same under a temperature condition of Tmeta+10°C for 20 min. is 0.50 or more.SELECTED DRAWING: None
Patent JP-2020059067-A (JP)
Title: Power tool and hook
Inventor: MACHIDA YOSHITAKA
IPC: B25F5/02
Filed: 2018-10-05
Abstract: To provide a power tool and a hook which can withstand a shock load when they become in suspended states.SOLUTION: A power tool includes: a hook body 20; a hook support section 30 which supports the hook body 20; and a hook 2 which has shock absorption sections 35 and 40 which absorb a shock applied to the hook body 20 utilizing compression between the hook body 20 and the hook support section 30.SELECTED DRAWING: Figure 6
Patent JP-2020044309-A (JP)
Title: Foldable chair
Inventor: MORI SHINTARO
IPC: A47C5/10
Filed: 2018-09-19
Abstract: To provide a foldable chair which smoothly unfolds and is foldable in place of one in which as a foldable chair, legs back and forth are crossed, crossing parts are joined with a pin, and a link mechanism or a slide mechanism is used.SOLUTION: In a foldable chair having a placement part 3 and a first leg body 4 and a second leg body 5 connected to the placement part 3, the first leg body 5 is provided with a pair of rod-like members 52 and a contact part 53 bridging the rod-like members 52. The second leg body 4 is provided with a pair of rod-like members 41 arranged between the rod-like members 52 of the first leg body 5, and hooks 42 fixed to the rod-like members 41 of the second leg body 4 respectively. The hooks 42 and the contact part 53 are engaged with each other. To the first leg body 5, the second leg body 4 is fixed.SELECTED DRAWING: Figure 2
Patent JP-2020060251-A (JP)
Title: Fixture for temporary fixation
Inventor: MORI RYOHEI
IPC: F16B5/00
Filed: 2018-10-10
Abstract: To provide a fixture for temporary fixation capable of lightening a workload in temporary fixation of a plurality of sheet-like works.SOLUTION: A fixture 1 for temporary fixation is used to temporarily fix two roof linings 2, 3 as a plurality of sheet-like works, and comprises: a positioning member 10 having a pin 11 which can be inserted into two positioning holes 2b, 3b formed respectively in the two respective roof linings 2, 3; a fixture body 20 having a holding space 25 where the two roof linings 2, 3 are held one over the other in an axial direction X of the pin 11; and a slide shaft part 12 and a pin support part 24 as guide parts which guide the positioning member 10 and fixture body 20 slidably between a first position where the two roof linings 2, 3 are off the holding space 25 with the pin 11 inserted into the two positioning holes 2b, 3b and a second position where the linings are introduced into the holding space 25.SELECTED DRAWING: Figure 1
Patent JP-2020059013-A (JP)
Title: Production management system for rice milling facility
Inventor: HIRATA NAOMI
IPC: B02B5/02
Filed: 2018-10-12
Abstract: To provide a management system capable of easily grasping a utilization state of each facility and utilizing the same for cost control and business management by even a company who operates plural facilities or a company such as a trading firm who outsources rice polishing.SOLUTION: A production management system 10 for a rice milling facility in which a core computer system 40 for performing production management of plural rice milling facilities, a computer system 20 for performing production planning, production management and quality management in only a specific rice milling facility, a computer system 30 for performing production planning, production management and quality management in only a rice milling facility different from the specific rice milling facility, and a portable information terminal 50 for inspection of the core computer system can communicate with one another by a prescribed network 60.SELECTED DRAWING: Figure 1
Patent JP-2020062769-A (JP)
Title: Processing tool of piping end portion and processing method of piping end portion
Inventor: KONO HIROAKI
IPC: B29C57/04
Filed: 2018-10-16
Abstract: To provide a processing tool of a piping end portion, that is capable of performing flare processing for the piping end portion with high processing accuracy on a local piping rack whose piping is laid, and of efficiently performing a loose flange-system joining at low cost; and to provide a processing method of the piping end portion thereof.SOLUTION: A processing tool 10 of a piping end portion is constituted from a pair of a holding part 20 for holding piping, and an end portion reception part 30 against which the piping end portion is pushed. The holding part 20 comprises a plurality of members for holding the piping. Further, the end portion reception part 30 comprises an insertion part 35 for inserting the piping end portion, and an enlarged diameter part 36 for enlarging an inner diameter of the piping end portion. The insertion part 35 has a heating function. The holding part 20 is divided into a plurality of members, and thus the piping can be held at a local site the piping has already been laid, in a state where the piping is put through a loose flange. In this manner, the piping end portion can be subjected to flare processing with high processing accuracy.SELECTED DRAWING: Figure 1
Patent JP-2020063940-A (JP)
Title: Mobile object
Inventor: SUGIMURA TAE
IPC: G01C21/34
Filed: 2018-10-16
Abstract: To provide a mobile object capable of highly accurately traveling a route with low sunlight degree.SOLUTION: A mobile object 100 according to one embodiment of the present invention is a mobile object 100 on which an occupant can board, and comprises an acquisition unit 911 that acquires current position information of the movable unit 100, and a recommended route calculation unit 913 that calculates a recommended route toward a predetermined destination, which is a route passing through at least one building, based on the acquired current position information and the predetermined destination.SELECTED DRAWING: Figure 3
Patent JP-2020062189-A (JP)
Title: Golf club head
Inventor: YAMAMOTO YUTAKA
IPC: A63B60/02
Filed: 2018-10-17
Abstract: To provide a golf club head having flexibility to favorably catch a ball when hitting the ball and having excellent carry performance.SOLUTION: A head body 12 of a golf club head 10 includes a hollow body 16 having a face surface 14, and a solid weight 20 integrated with a back face 18 located at a rear side of the face surface 14 of the body 16. The weight of the weight 20 is 20.0-45.0 g. When the head body 12 is viewed planarly, supposing that the length from a leading edge 34 to the back face 18 is L1 and the length from the back face 18 to a rear end of the weight 20 is L2 on a horizontal line X that passes through a face center C of the face surface 14, along the longitudinal direction, L1 is equal to or more than 40.0 mm and L2 is 15.0-25.0% of L1.SELECTED DRAWING: Figure 1
Patent JP-2019077181-A (JP)
Title: Two-dimensional code printed matter and booklet-like object
Inventor: HIRAOKA TOSHIKI
IPC: B42D25/305
Filed: 2018-10-17
Abstract: To provide a two-dimensional code printed matter and a booklet-like object that can prevent unauthorized reading.SOLUTION: A two-dimensional code printed matter 1 has multiple patterns of a two-dimensional code complete body divided at division ends on paper 5 with a binding side 6 formed on one side thereof. One divided pattern and the other divided pattern are printed with a clearance therebetween on the same or reserve side of the paper. By folding the paper at the space between the divided patterns and allowing the divided patterns to be adjacent to each other, reading is possible as a two-dimensional code. The booklet-like object has the two-dimensional code printed matter bound therein.SELECTED DRAWING: Figure 1
Patent JP-2019051330-A (JP)
Title: Robotic Introducer System
Inventor: BRETT ZUBIATE
IPC: A61B90/00
Filed: 2018-10-18
Abstract: To categorize assemblies in accordance with the number of usable times in a robotic introducer system.SOLUTION: A robotic introducer system comprises: a first assembly comprising a cable control assembly, and constructed and arranged for use in a plurality of medical procedures; a second assembly comprising a distal link extension assembly, and constructed and arranged for fewer uses than the first assembly; and a third assembly comprising an articulating probe assembly, coupled between the first and second assemblies, and constructed and arranged for fewer uses than the second assembly.SELECTED DRAWING: Figure 1
Patent JP-2020063728-A (JP)
Title: Decompression device and valve mechanism
Inventor: YOKOTA SHUICHI
IPC: F01L13/08
Filed: 2018-10-19
Abstract: To allow employing a method of mounting a decompression holder to a cam shaft after inserting a decompression shaft provided with a decompression pin in a decompression shaft accommodating recessed part, as an assembly method of a decompression device.SOLUTION: In a decompression device in a valve mechanism, a decompression holder 45 is provided which is located in a position in an outer peripheral side of a cam shaft 12 and opposing to an approximately central part in an axial direction of a decompression shaft 42, and holds the decompression shaft 42 within a recessed part 25. In an inner peripheral surface of the decompression holder 45 and an outer peripheral surface of the cam shaft 12, there are formed pin-through parts 26, 47 which is a groove or recessed part for passing a decompression pin 43 when, in mounting the decompression holder 45 to the cam shaft 12, moving the decompression holder 45 from one end side of the cam shaft 12, across the decompression pin 43 provided in the decompression shaft 42 located within the recessed part 25, to an outer peripheral side of the approximately central part in the axial direction of the decompression shaft 42.SELECTED DRAWING: Figure 11
Patent JP-2020067215-A (JP)
Title: refrigerator
Inventor: MORI KIYOSHI
IPC: H05B6/54
Filed: 2018-10-23
Abstract: To provide a refrigerator which is provided with a cooling/heating chamber capable of cooling or heating a food item and enables the object food item subject to heating to be heated without moving the food item other than the object food item from the cooling/heating chamber.SOLUTION: A refrigerator 10 comprises a cooling/heating chamber 12b capable of cooling or heating a food item. The cooling/heating chamber 12b is divided into a heating zone DZ which is a space where the object food item subject to heating to be heated is placed and a non-heating zone NDZ which is a space, continuous from the heating zone DZ, where the food item not subject to heating is placed. The refrigerator 10 also has: an oscillation electrode 52 and an opposite electrode 54 which are arranged opposite to each other with the heating zone DZ in between; and an oscillation section 56 which applies alternate voltage between the oscillation electrode 52 and the opposite electrode 54.SELECTED DRAWING: Figure 3
Patent JP-2019018048-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2018-10-24
Abstract: To provide a game machine having an external terminal plate capable of suppressing reduction in connection workability even when compactification or enlargement is suppressed.SOLUTION: A Pachinko machine 10 comprises: a body part having a plurality of insertion parts into which wiring from a specific device is inserted; terminal members installed corresponding to each insertion part; holding members capable of changing a state of the wiring between a holding state capable of holding the wiring inserted into each insertion part while bringing the wiring into contact with the terminal member and a non-holding state allowing insertion/ejection of the wiring into/from each insertion part; and an external terminal plate 240 having operation members capable of operating the holding member in the holding state into the non-holding state. The operation member is configured to be displaceable between a contact state in contact with the holding member and a non-contact state not in contact with the holding member and configured to be displaceable while maintaining the non-contact state so as to operate a plurality of holding members, respectively. The number of operation members is less than the number of holding members.SELECTED DRAWING: Figure 5
Patent JP-2020065763-A (JP)
Title: Reel type game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F5/04
Filed: 2018-10-25
Abstract: To provide a game machine capable of deterring only a second reel from being stopped without stopping a first reel regardless of operation of a first operation part before a second operation part.SOLUTION: A reel type game machine does not simultaneously start effective periods of a first operation part and a second operation part like a conventional reel type game machine but distinguishes the effective period (first effective period) of the first operation part from the effective period (second effective period) of the second operation part and first of all starts the first effective period, and then starts the second effective period at a lapse of delay time.SELECTED DRAWING: Figure 16
Patent JP-2020069346-A (JP)
Title: Top plate lifting/lowering furniture
Inventor: HARFORD ALEXANDER
IPC: A47B13/02
Filed: 2018-11-02
Abstract: To provide top plate lifting/lowering furniture in which a structure can be simplified while securing support strength of a top plate, and the member can be made common.SOLUTION: Top plate lifting/lowering furniture concerning the present invention has: a rectangular support frame body for supporting a lower surface of a top plate; multiple support leg bodies for supporting the top plate through the support frame body, arranged in multiple pieces along the longitudinal direction in plan view of the support frame body, and being extensible vertically; and a controller for controlling the expansion and contraction of the multiple support leg bodies. The top plate lifting/lowering furniture is characterized in that the support frame body includes a pair of horizontal rods spaced apart from each other in the lateral direction perpendicular to the longitudinal direction in plan view and juxtaposed along the longitudinal direction, and multiple connecting members building the pair of horizontal rods in the lateral direction and arranged along the longitudinal direction separately from each other, and further a storage unit for storing the controller is provided in the connecting member.SELECTED DRAWING: Figure 1
Patent JP-2020069356-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-02
Abstract: To provide a game machine for achieving sound amusement and enhancing interest in a game.SOLUTION: If variation display results in "losing" when a game state is a high-probability/high-base state, a ratio of selection of "normal ready-to-win losing" (a variation display period is 30 seconds) or "super-ready-to-win losing" (a variation display period is 60 seconds) as a variation display period longer than "non-ready-to-win losing (reduction variation)" (a variation display period is 5 seconds) is higher in a first period than in a second period. In the meantime, a ratio of selection of "non-ready-to-win losing (high-speed variation)" (a variation display period is 1 second) as a variation display period shorter than "non-ready-to-win losing (reduction variation)" (a variation display period is 5 seconds) is higher in the second period than in the first period.SELECTED DRAWING: Figure 11-6
Patent JP-2020075748-A (JP)
Title: Easy-to-open packaging bag
Inventor: HONGO KATSUHIRO
IPC: B65D33/00
Filed: 2018-11-08
Abstract: To provide a packaging bag which eliminates difficulties of tearing open due to temperature rise.SOLUTION: In an easy-to-open packaging bag sealed by heat-sealing a laminated film, the laminated film includes an inner layer film, an intermediate layer film forming an opening guide flaw and an outer layer film including a biaxial oriented film, and the molecular orientation angle of the outer layer film is less than 49°.SELECTED DRAWING: Figure 1
Patent JP-2020076021-A (JP)
Title: Method for producing doctor abrasion wear-reducing water-based ink for printing used for gravure printing, water-based ink or water-based ink for gravure printing, and film laminate material using said water-based ink
Inventor: SHIMOMURA KYOICHI
IPC: B32B27/00
Filed: 2018-11-09
Abstract: To provide, in gravure printing, a method for producing a water-based ink for printing, that prevents abrasion wear of a doctor blade and a gravure printing plate, and to provide a water-based ink.SOLUTION: The gravure printing water-based ink is produced by setting the solvent of a gravure printing water-based ink as a mixed solution of a water and an alcohol, and making a mineral oil or a mixed oil of a synthetic oil and the mineral oil into a state of emulsion and adding, or adding a mineral oil or a mixed oil that dissolves into a mixed solution of the water and alcohol, to the water-based ink as a slipping agent.SELECTED DRAWING: None
Patent JP-2020079091-A (JP)
Title: Fruit and vegetables-storing package, and packaging method of fruit and vegetables
Inventor: OTSUKI MIDORI
IPC: B65D85/50
Filed: 2018-11-12
Abstract: To provide a fruit and vegetables-storing package capable of keeping freshness of fruit and vegetables.SOLUTION: In a fruit and vegetables-storing package, which is a fruit and vegetables-storing package formed by packaging a fruit and vegetables with a packaging bag constituted of a synthetic resin film, the ratio (O/N) between an oxygen concentration (ppm) and a nitrogen gas concentration (ppm) in the packaging bag is 0 or higher and 0.17 or lower, and the ratio (CO/N) between a carbon dioxide concentration (ppm) and the nitrogen gas concentration (ppm) in the packaging bag is 0.05 or higher and 0.21 or lower, and an oxygen permeation amount (cc/m-day-atm) at 23°C and 60%RH is 2 or more and 50,000 or less.SELECTED DRAWING: None
Patent JP-2020086001-A (JP)
Title: Attachment structure of component having rotating body and projector
Inventor: KAWASE RIYOUSUKE
IPC: H05K7/20
Filed: 2018-11-19
Abstract: To provide an attachment structure of a component having a rotating body that can easily fix a component having a rotating body and prevent a reduction over time in reliability of fixing of the component, and a projector.SOLUTION: An attachment structure of a component 2 having a rotating body 1 has a cushion part 3 provided on the component 2 and having elasticity, a holder 5 accommodating the component 2, and contact parts 6A, 6B formed on the holder 5 or attached to the holder 5 and brought into contact with the cushion part 3.SELECTED DRAWING: Figure 1
Patent JP-2020087647-A (JP)
Title: Positive electrode and battery
Inventor: HETA KOJI
IPC: H01M2/34
Filed: 2018-11-22
Abstract: To reduce the amount of heat generated during external input.SOLUTION: A positive electrode 10 includes a positive electrode current collector 11, and an intermediate layer 13 and a positive electrode active material layer 12. The intermediate layer 13 is arranged between the positive electrode current collector 11 and the positive electrode active material layer 12. The intermediate layer 13 includes at least a first particle group and a second particle group. The first particle group includes a metal oxide material. The metal oxide material has an insulating property. The second particle group includes a low Young's modulus material. The Young's modulus of the low Young's modulus material is lower than that of the metal oxide material.SELECTED DRAWING: Figure 1
Patent JP-2020084256-A (JP)
Title: Production method of saw tool, and saw tool
Inventor: KAWAKAMI TATSUYA
IPC: C25D15/02
Filed: 2018-11-22
Abstract: To provide a production method of a saw tool that consumes a relatively small amount of abrasive grains.SOLUTION: A production method of a saw tool includes: a particle input step in which a masked base material (530) is housed in a tank (16) in a state of keeping its cutting tooth part (534) upward, and a spherical particle group (21G2) is formed so as to fill the space that is surrounded by a masking tape (6) and the root-side end face (534a) of the cutting tooth part (534) below a position (P1); an abrasive grain input step in which an abrasive grain group (22G) is formed so as to cover the spherical particle group (21G2) and the tip side surface of the cutting tooth part (534) above the position (P1) in the tank (16) after the particle input step; and a plating layer formation step in which the tank (16) that houses the base material (530) after the abrasive grain input step is immersed in a plating solution, and a plating layer is formed on the tip side of the cutting tooth part (534) above the position (P1) with the abrasive grains (22) adhered.SELECTED DRAWING: Figure 8