baber/WOPTO huggingface dataset:
Patent JP-2016187805-A (JP)
Title: Coating method, coating system, and heating apparatus
Inventor: MURE SHINTARO
IPC: B05C9/14
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating method, a coating system and a heating apparatus, which can perform a safe and high energy efficiency heating process at the time of heating the outer face of a metal pipe before the external coating of the metal pipe.SOLUTION: A coating method of the invention is characterized by comprising: a preprocessing step of coating, before an external coating, a substrate material capable of absorbing an infrared ray, to the outer face of a metal pipe P; a heating step of heating the substrate material to heat the metal pipe P by radiating the infrared ray to the underlying material applied to the outer face of the metal pipe P having been subjected to the preprocess; and an outer surface coating step of applying a water-based coating to the heated substrate material.SELECTED DRAWING: Figure 2
Patent JP-2017170407-A (JP)
Title: Processing method and processing system of high viscosity material
Inventor: ONO MASAO
IPC: C10G31/06
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of micronizing and fluidizing effectively a high viscosity material such as heavy oil.SOLUTION: A high viscosity material A is micronized by physical action of a pressure gun utilizing a pressure wave caused by sudden expansion of liquid such as water, and a primary treatment agent B (secondary treatment agent C) for accelerating decomposition of the high viscosity material A by using the pressure gun is added to the high viscosity material A, and the high viscosity material A is fluidized by chemical action of the primary treatment agent B (secondary treatment agent C).SELECTED DRAWING: Figure 1
Patent JP-2017177498-A (JP)
Title: Inkjet recording medium
Inventor: KUTSUWA KOJI
IPC: B41M5/52
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording medium that provides the ink with water resistance when printed by inkjet, shows little cockling, has high definition image quality and color development, and has an offset printing type feeling and high gloss.SOLUTION: Provided is an inkjet recording medium having on one surface of base paper an undercoat layer that contains pigment and a binder and does not contain an inkjet ink fixing agent, and an ink-accepting layer that contains pigment, a binder, and an inkjet ink fixing agent, arranged in this order. Relative to a total amount of pigment in the undercoat layer, an amount of calcium carbonate as a solid content is 80 wt% or more. Relative to a total amount of pigment in the ink-accepting layer, an amount of calcium carbonate as a solid content is 50 wt% or more. Drop water absorbency of the water accepting layer is 600 seconds to 3000 seconds. A Steckigt sizing degree of the inkjet recording medium is 10 seconds to 50 seconds. And blank paper glossiness of the inkjet recording medium at a light incidence angle of 75 degrees is 50% to 85%.SELECTED DRAWING: None
Patent JP-2016117912-A (JP)
Title: Production method of flame-retardant expandable styrenic resin particles
Inventor: YANO YOSHIHITO
IPC: C08K5/3435
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method of flame-retardant expandable styrenic resin particles using a flame retardant which does not deteriorate a flame retardance, is not decomposed during melting and kneading in an extruder and is excellent in environmental compatibility.SOLUTION: A production method of flame-retardant expandable styrenic resin particles comprises: feeding to an extruder, 100 pts.wt. styrenic resin, 0.5-15 pts.wt. mixture of a bromine-based flame retardant and a stabilizer, and 3-10 pts.wt. expanding agent; extruding a molten resin melt-kneaded in the extruder into a cutter chamber filled with a circulation water through a die having many small holes and installed at the top of the extruder; and cutting the molten resin by a rotating cutter contacting the die sequentially just after extruding. The 1% weight reduction temperature of the mixture of the bromine-based flame retardant and the stabilizer at a thermogravimetric analysis is higher by 2°C or more than the 1% weight reduction temperature of the elementary substance of the bromine-based flame retardant. The expanding agent is at least one of 3-6C hydrocarbons.SELECTED DRAWING: None
Patent JP-2017181873-A (JP)
Title: Toner for electrostatic latent image development
Inventor: WASHINO YUSUKE
IPC: G03G9/087
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To suitably suppress toner adhesion in an image forming apparatus (more specifically, adhesion of toner to developing sleeve) while securing sufficient fixability of a toner even when a core by a pulverization method is used.SOLUTION: A toner for electrostatic latent image development contains a plurality of toner particles having a toner core 11 and a shell layer 12. The toner core 11 contains a binder resin and fatty acid ester. The shell layer 12 partially covers the surface of the toner core 11. When a component existing in a surface layer portion of the toner base particles 10 is extracted by a predetermined extraction method to obtain a solid matter, the obtained solid matter contains straight-chain carboxylic acid having 12 or more and 22 or less carbon atoms and/or its derivative, and an amount of the obtained solid matter is 0.60 mg or less per 1 g of a filtrate.SELECTED DRAWING: Figure 1
Patent JP-2017176656-A (JP)
Title: Pressing device for sewing machine
Inventor: TSUCHIDA MASASHI
IPC: D05B29/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a feeding mechanism of a sewing machine in which a lubrication oil supplied in an arm does not leak out of the arm from a slide surface between a pressing bar and a bearing, and in which a pressing metal favorably follows with respect to a cloth feed dog during sewing.SOLUTION: A pressing device for sewing machine includes: a pressing bar 8 in which one part is arranged in a head 1 where a lubrication oil is supplied, and in which one end projects downward of the head 1; and a pressing metal 11 which is fixed to one end of the pressing bar 8 and for pressing a cloth. The pressing device for sewing machine also includes: an air cylinder 3 arranged on an upper surface of the head 1, connected to the other end of the pressing bar 8, and for lifting the pressing bar 8; a pressing bar cover 15 arranged in the head 1, and for preventing the lubrication oil in the head 1 from attaching to the pressing bar 8 by sealing the pressing bar 8; and a bearing for guiding the movement of the pressing bar 8 in an axial direction. The bearing is constituted by one of a rolling bearing, a self lubricating bearing and a bearing in which an abrasion resistant film is formed on an inner surface.SELECTED DRAWING: Figure 1
Patent JP-2017177203-A (JP)
Title: Method for detection of abnormality in rolling load measuring apparatus
Inventor: UMINO TAKANORI
IPC: B21B38/08
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for detection of an abnormality in a rolling load measuring apparatus by which an error of a rolling load measuring apparatus in a rolling machine can be detected with good accuracy by use of a load calculation value which is calculated from a pressure in a hydraulic rolling reduction cylinder.SOLUTION: A method for detection of an abnormality in a rolling load measuring apparatus by which in a rolling machine having a hydraulic rolling reduction cylinder which presses a roll by a hydraulic system and the rolling load measuring apparatus for measuring a load of the rolling machine, a load calculation value, which is calculated based on a value of a pressure gauge provided on the hydraulic rolling reduction cylinder, and a load measurement value, which is measured by the rolling load measuring apparatus, are compared to each other over time, and a state that a difference between the load calculation value and the load measurement value becomes larger over time is determined as an abnormal state of the rolling load measuring apparatus.SELECTED DRAWING: Figure 1
Patent JP-2017176711-A (JP)
Title: Tool for dysphagia
Inventor: KOKIDO KAZUTOMO
IPC: A61F7/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a tool for dysphagia capable of stimulating a prescribed portion in an oral cavity of a patient safely, and excellent in convenience.SOLUTION: An in-oral cavity insertion part 21 inserted into an oral cavity of a patient has an in-oral cavity contact part 25 which at least partially contacts a prescribed portion in the oral cavity. A body part 22 comprises a grip part 31 gripped by a user, and a coupling part 30 for coupling the grip part 31 and the in-oral cavity insertion part 21 and is integrated with the in-oral cavity insertion part 21. A water retaining part 28 holds water supplied from outside. The water retaining part 28 is configured to make the held water spill or ooze from the surface of the in-oral cavity contact part 25 to outside in a state in which, the in-oral cavity contact part 25 contacts the prescribed portion.SELECTED DRAWING: Figure 1
Patent JP-2017180795-A (JP)
Title: Solenoid valve
Inventor: HORIKOSHI SUNAO
IPC: F16K31/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve which stabilizes a size of a gap between a movable iron core and a fixed iron core.SOLUTION: A solenoid valve includes: a fixed iron core 40; a movable iron core 50 which may slide in a direction which moves close to or away from the fixed iron core 40; a valve body 60 which is connected with the movable iron core 50 and may open or close a fluid passage 13; and a restriction member 80 which is formed by a non-magnetic metal and restricts sliding of the movable iron core 50 so as to prevent a gap between the movable iron core 50 and the fixed iron core 40 from becoming smaller than a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2017185419-A (JP)
Title: Hot spring water supply system including gas separator
Inventor: WADA KOJI
IPC: C02F1/20
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot spring water supply system including a gas separator, and enabling more efficient utilization and maintenance with respect to operation related to water supply of hot spring water in hot spring facilities.SOLUTION: A hot spring water supply system includes: a first pressure sensor 21 detecting a water level of hot spring water in a gas separator 20; a first inverter 22 adjusting and controlling the output of a hot spring well pump 11 so as to put the water level into a required range by a signal from the first pressure sensor 21; a hot spring storage tank 30 storing hot spring water treated with the gas separator 20; a hot spring water supply pump 31 supplying hot spring water from the hot spring storage tank 30 to a bathtub 40 via water supply piping 35; a second pressure sensor 32 detecting a storage water level of hot spring water in the hot spring storage tank 30; and a second inverter 33 adjusting and controlling the output of the hot spring water supply pump 31 so as to put the storage water level into a required range by a signal from the second pressure sensor 32.SELECTED DRAWING: Figure 1
Patent JP-2017185879-A (JP)
Title: Training system and training method
Inventor: YAMASHIRO MASAO
IPC: B61L27/00
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a training content suitable for a skill level of each trainee.SOLUTION: A training system comprises: a determination part comprising a processor for executing a program, and a storage device for storing the program, calculating a disutility value in an operation arrangement diagram which is a result of arrangement of an operation arrangement to an operation arrangement training, and determining a skill level of each trainee, based on difficulty degree of the operation arrangement training and the calculated disutility value; and a creation part for determining a failure occurrence zone, a failure occurrence time, and a failure continuation time, and creating the operation arrangement training, based on the determined skill level.SELECTED DRAWING: Figure 1
Patent JP-2017185528-A (JP)
Title: Steel pipe manufacturing equipment and steel pipe manufacturing method
Inventor: NAKAJIMA NORIO
IPC: B21C37/08
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide steel pipe manufacturing equipment and a steel pipe manufacturing method for executing flexural molding of an edge part of a steel plate by preventing dislocation to the carrying direction of the edge part of the steel plate when molding by a cluster roll.SOLUTION: Steel pipe manufacturing equipment 10 molds a circular pipe-shaped steel pipe 11 by curvedly molding so as to oppose an edge part 12A on both sides in the width direction of a steel plate 12 by successively inserting the steel plate 12 into a breakdown roll 18A, a cluster roll 19A and a fin pass roll 20A, and comprises an edge bending device 30 for positioning the steel plate 12 by executing flexural molding of the edge part 12A of the steel plate 12 by sandwiching the edge part 12A of the steel plate 12 from the thickness direction of the steel plate 12 when molding by the cluster roll 19A.SELECTED DRAWING: Figure 2
Patent JP-2017187644-A (JP)
Title: Optical wiring connection member
Inventor: SANO TOMOMI
IPC: G02B6/38
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring connection member which can increase the density of optical fibers and reduce a coupling loss.SOLUTION: An optical wiring connection member 1 comprises: a plurality of first connectors 10 for connecting together ends 5a, 25a of a pair of optical fiber groups 5, 25 where ends of m×n (m, n being integers equal to or greater than 2) optical fibers are arranged in m rows by n columns, and accommodating the ends 5a of one optical fiber group 5; and a plurality of second connectors 20 for accommodating the ends 25a of the other optical fiber group 25. The first connector 10 collectively accommodates n optical fiber 6 arranged in at least one of the m rows, and the second connector 20 collectively accommodates m optical fiber 26 arranged in at least one of the n columns, the ends 5a of the one optical fiber group 5 and the ends 25a of the other optical fiber group 25 being connected face to face.SELECTED DRAWING: Figure 3
Patent JP-2017186709-A (JP)
Title: Knitted fabric having uniform surface quality on both front and back sides
Inventor: HAMAGUCHI YUJI
IPC: D04B1/04
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a pile knitted fabric which has uniform dyed surfaces on both the front and back sides of the fabric even while using a napped yarn containing hardly dyeable fibers, such as functional fibers, and which can express a deep high-quality color tone.SOLUTION: A knitted fabric has the following characteristics: the knitted fabric has a reverse pile three-layer structure; a middle layer comprises a spun yarn containing hardly dyeable fibers; the English count of the spun yarn is 20-100; the pile of a front layer and a back layer each comprise a filament yarn having a fineness of 35-90 dtex, and the pile is napped; a course density and a wale density are both 30-45/inch; and a basis weight is 100-250 g/m. The knitted fabric of the present invention is suitable for use in highly comfortable inner and middle garments.SELECTED DRAWING: Figure 1
Patent JP-2017193848-A (JP)
Title: Net body installation structure and fixture
Inventor: KUBOTA MASAYUKI
IPC: E06B9/52
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To easily fit a net body to a frame body and remove the net body from the frame body.SOLUTION: A pair of second frames 3C, 3D comprise: a facing part 51 whose front surface is along indoor-outdoor direction; a convex surface part 53, which further protrudes toward inside of a frame body 3 than the facing part 51; and a groove part 52 located between the facing part 51 and the convex surface part 53. A clamping member 30 has a mounting part 31, which is mounted in the grove part 52, and a pressing part 32, which presses second marginal parts 5C, 5D of a net body 5 disposed on the convex surface part 53. B<A≤C is satisfied, where A is a distance between both ends of the net body 5, B is a distance between tips of the convex surface part 53, and C is a distance between the facing parts 51 on a cross section perpendicular to a loner direction of the second frames 3C, 3D.SELECTED DRAWING: Figure 1
Patent JP-2017194798-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: SHIIYAMA HIROTAKA
IPC: G06F17/30
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To search for a person continuously from the past, without reducing processing speed.SOLUTION: An information processing apparatus includes: first searching means of executing first search processing which searches for a target person, from a video stored in storage means, on the basis of characteristics of a person extracted from a video input by imaging means before the time when an instruction to search for a person is received, and stored in the storage means, and characteristics extracted from a target person relating to the search instruction; and second searching means of executing second search processing which searches for the target person from a video input after the receiving time, on the basis of the characteristics of the person extracted from the video input by the imaging means after the receiving time, and the characteristics of the target person extracted from a query image relating to the search instruction. The first searching means executes first search processing on a video which has been input during a period from the receiving time to the time when the second search processing is ready and started.SELECTED DRAWING: Figure 2
Patent JP-2017192962-A (JP)
Title: Disk-like metal plate thickening device
Inventor: MORITA YASUYUKI
IPC: B21H1/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a thickening device which can thicken an outer peripheral edge part of a disk-like metal plate with good efficiency.SOLUTION: A disk-like metal plate thickening device comprises a high frequency induction heating machine 3 having a heating coil 31 which heats an outer peripheral edge part of a disk-like metal plate 10. A rotary roller 61 is moved in a radial direction of the metal plate 10 fixed to a first rotary jig 2 so that the outer peripheral edge part of the metal plate 10 is thickened by plastic deformation, thereby pressing a concaved groove 61a onto the outer peripheral edge part of the metal plate 10 in the heated state. The thickening device has a slide table 33 which continuously moves the heating coil 31 so as to correspond to the outer peripheral edge part of the metal plate 10 of which a position is gradually changed by plastic deformation when pressing the outer peripheral edge part of the metal plate 10 by the concaved groove 61a.SELECTED DRAWING: Figure 2
Patent JP-2016175921-A (JP)
Title: Apparatuses, methods and compositions for treatment and prophylaxis of chronic wounds
Inventor: DMITRY ZIMNITSKY
IPC: A61M27/00
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide medical dressings, systems and methods for a preparation and a composition that are applied to a substrate for treatment or prophylaxis of chronic wounds.SOLUTION: A method for promoting healing of a wound comprises contacting the wound with a biologically active composition comprising gelatin and a lipoic acid derivative represented by the formula in the figure. A wound dressing comprises a scaffold coated with the biologically active composition comprising the lipoic acid derivative. A system for treating a tissue site of a patient comprises a reduced-pressure source to supply reduced pressure, a manifold to distribute the reduced pressure to the tissue site, and the scaffold coated with the biologically active composition comprising the lipoic acid derivative. Methods for producing the system and the scaffold are also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2016173582-A (JP)
Title: Diffuse reflective optical films with spatially selective birefringence reduction
Inventor: WILLIAM WARD MERRILL
IPC: G02B5/30
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an internally patterned optical film.SOLUTION: A diffusely reflective optical film 110 includes a blended layer extending from a first zone 112 to a second zone 114, 116 of the film. The blended layer includes first and second polymer materials separated into distinct first and second phases, respectively. The blended layer may have the same composition and thickness in the first zone 112 and second zone 114, 116, but different first and second diffusely reflective characteristics in the first zone 112 and second zone 114, 116, respectively. The difference between the first and second diffusely reflective characteristic is attributable to a difference in birefringence of the first and/or second polymer materials between the first zone 112 and second zone 114, 116. The blend morphology of the blended layer may be substantially the same in the first zone 112 and second zone 114, 116.SELECTED DRAWING: Figure 1
Patent JP-2016175180-A (JP)
Title: Machine tool and workpiece transport device
Inventor: ASAI RYUHEI
IPC: B23Q7/04
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece transport device which is formed so that one loader chuck can revolve relative to the other loader chuck.SOLUTION: A workpiece transport device is used in a machine tool which performs processing to workpieces and includes first and second loader chucks 36a, 36b which hold the workpieces. The first and second loader chucks 36a, 36b are arranged in a vertical direction Y. The first loader chuck 36a is formed so as to revolve relative to the second loader chuck 36b. A revolution center line 41a of the first loader chuck 36a is perpendicular to the vertical direction Y and parallel to a chuck surface 36A of the first loader chuck 36a.SELECTED DRAWING: Figure 2
Patent JP-2017203602-A (JP)
Title: refrigerator
Inventor: MIYASAKA AYUKO
IPC: F25D19/00
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which efficiently radiates heat by suppressing temperature rise in the air to be sucked with a simple structure, even when the refrigerator is installed with its back surface and side surfaces being in contact with walls.SOLUTION: In a refrigerator, an upper surface of a machine chamber cover 42 for covering an upper machine chamber 36 provided at an upper part on the back surface of a heat insulation box body 31 is higher than an upper surface of the heat insulation box body 31, and top surface opening parts 49a provided on left and right of the upper surface of the upper machine chamber 36 are arranged at a position lower than the upper surface of the machine chamber cover 42. Thus, exhaust air of the upper machine chamber 36 can be guided to the front of the refrigerator 30 which is above the heat insulation box body 31, and likewise, the air in front can be introduced to the upper machine chamber 36 preferentially to the air above the machine chamber cover 42. Thus, even when the refrigerator is installed with its back surface and side surfaces being in touch with the housing walls, it can allow a compressor 39 to radiate heat efficiently by utilizing the space above the heat insulation box body 31, so that an installation space can be reduced.SELECTED DRAWING: Figure 6