baber/WOPTO huggingface dataset:
Patent JP-2016151639-A (JP)
Title: Developer storage container and image forming apparatus including the same
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/08
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a developer storage container that has a moving wall moving smoothly and can stably supply developer, and an image forming apparatus including the same.SOLUTION: A toner container 30 comprises a container body 37, a lid part 31, and a moving wall 32. The container body 37 includes an inner peripheral part 37K, an internal space 37H, a right wall 375, and a toner discharge port 377. The lid part 31 closes an end of the container body 37. The moving wall 32 moves in a first direction inside the internal space 37H while conveying a toner inside a storage space 37S toward the toner discharge port 377. The lid part 31 has a hole part 31H formed therein. The hole part 31H suppresses a reduction in inner pressure of the internal space 37H on the upstream side in the first direction with respect to the moving wall 32.SELECTED DRAWING: Figure 5
Patent JP-2015121094-A (JP)
Title: Self-supporting offshore riser fairing
Inventor: ADAN H MUNIZ-MARTINEZ
IPC: E21B17/01
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting offshore riser fairing.SOLUTION: A storage system for an offshore riser fairing is of a style for eliminating the need to remove a fairing when bringing out a riser from water and housing it in a riser storage section, and is fitted semi-permanently to a slick joint or embedded in an area with a floating- or enclosed-type module. In an embodiment of the invention, a folding-type offshore riser fairing recedes into a storage space as necessary, and has members configured to extend the riser fairing out of the storage space. A folding-type fairing is fitted semi-permanently to the riser.
Patent JP-2015097845-A (JP)
Title: Game board
Inventor: OKADA YASUHIRO
IPC: A63F5/04
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent fairness of a game from being impaired.SOLUTION: A game board includes: delay means for determining the amount of delay, and for executing delay control for delaying timing when rotation of a plurality of reels is started by the determined amount of delay to each of at least two reels from among the plurality of reels; and notification control means that can execute operation condition notification capable of specifying operation conditions of a stop button and starts executing operation condition notification at timing when execution of delay control is started when executing the operation condition notification in a game where delay control is executed.
Patent JP-2016155970-A (JP)
Title: Rubber composition for tire for heavy load and/or construction vehicle and pneumatic tire using the same
Inventor: KAMAHORI Ayako
IPC: C08K3/04
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To overcome a problem of aggravation of heat generation property by means such as an increased amount of carbon black as it is effective to increase hardness of a tire cap tread for enhancing operation stability of a pneumatic tire for heavy load or a pneumatic tire for construction vehicle, a problem of easy generation of uneven abrasion as the pneumatic tire runs while receiving large load, and satisfy preference of low viscosity for enhancing processability of a rubber composition before vulcanization.SOLUTION: The above described problem is solved by a rubber composition by blending 100 pts.mass of diene rubber containing NR of 60 to 100 pts.mass and BR of 0 to 40 pts.mass, 40 to 70 pts.mass of carbon black having nitrogen adsorption specific area (NSA) of 100 to 180 m/g and 0.5 to 20 pts.mass of a specific styrenated phenol compound such as distyrenated phenol.SELECTED DRAWING: None
Patent JP-2016078015-A (JP)
Title: Oscillation sieve device
Inventor: SASAKI SHIGETO
IPC: B07B1/28
Filed: 2015-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation sieve device capable of being stably operated for a long term.SOLUTION: An oscillation sieve device 1 applies rotational motion to a crank shaft 4 by reciprocating motion of a shaft 5 by rotation of a crank 6 by rotation of a motor 8, thereby the crank shaft 4 rotates and applies oscillation motion to an inclined screen 2, for performing screening by using a trajectory which rebounds on the inclined screen 2, in which the trajectory is varied according to shapes of matters to be sieved and difference of hardness of the matters.SELECTED DRAWING: Figure 2
Patent JP-2016162634-A (JP)
Title: Polyolefin resin composition for covering wire and cable and wire and cable
Inventor: CHIBA HIROKI
IPC: C08L23/12
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition for covering a wire and a cable, the polyolefin resin composition allowing for reduction of load to an extrusion molding machine, excellent in shape maintainability after extrusion-molded and further allowing for formation of a cover having high wear resistance and excellent in appearance, and to provide a wire and a cable each employing the polyolefin resin composition.SOLUTION: The polyolefin resin composition for covering a wire and a cable is provided that contains: 20 to 70 mass% of a polyethylene resin (a1) having a specific density and a specific MFR (Melt Flow Rate,190°C, 21.18 N); 20 to 75 mass% of a resin (a2) of at least one kind of polymer selected from an ethylene-α olefin copolymer and an ethylene single polymer and having a specific density and a specific MFR (190°C, 21.18 N); and 3 o 25 mass% of a polypropylene resin (a3) and that has an MFR (190°C, 21.18 N) of 0.61 to 5.0 g/10 min. The wire and the cable having an extrude cover obtained by extrusion-molding the polyolefin resin composition are also provided.SELECTED DRAWING: Figure 1
Patent JP-2016158588-A (JP)
Title: Lawn renewal machine and towed vehicle for the same
Inventor: KUNIMOTO KEN
IPC: A01B45/02
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lawn renewal machine that eliminates the need for repair of removing surplus bed soil with thatch, a black layer and joint sand deposited thereon, and enables maintenance at low cost and is efficient, and provide a towed vehicle for the lawn renewal machine.SOLUTION: A towed vehicle for a lawn renewal machine includes: bed soil scraping means 2 comprising a first shaft 21, a first drive unit 22 for rotationally driving the first shaft 21, two or more scraping bars 23 having a length reaching a predetermined depth from the ground surface of a lawn L, rotatably supported along with the first shaft 21 and provided at predetermined intervals in the first shaft direction 21, and having a scraping bar 23 for scraping out and discharging the bed soil B by the drive of the first drive unit 22; and bed soil sieve means 3 having a first hopper 31 provided behind the bed soil scraping means 2 and receiving the bed soil B discharged by the bed soil scraping means 2 and a sieve 32 provided at the first hopper 31, and sieving the bed soil B received in the first hopper 31 to the sieve 32 by vibrating the sieve 32 with the first drive unit 22.SELECTED DRAWING: Figure 2
Patent JP-2016166264-A (JP)
Title: Polyolefin resin crosslinked foam
Inventor: NISHIMURA KEISUKE
IPC: C08J9/10
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin crosslinked foam which is excellent in cushioning properties, causes little bleeding of a chemical substance, has no bottom-touching feeling and is lightweight due to a closed-cell structure.SOLUTION: A polyolefin resin crosslinked foam is obtained by using a propylene-based resin (A) that has stereoregularity of an atactic structure, and a peak of a loss coefficient tan δ in a range of -30 to 40°C in a dynamic measurement test described in JIS K6394 "vulcanized rubber and thermoplastic rubber-how to determine dynamic properties-general guideline".SELECTED DRAWING: None
Patent JP-2016167160-A (JP)
Title: Document management client apparatus and document management method
Inventor: KAMEGAWA MIKIHIKO
IPC: G06F12/00
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a document management system allowing an existing document management server having no document management function by a folder hierarchical structure to manage by a folder hierarchy using functions of a keyword dictionary and an index included in the document management server.SOLUTION: A document management client registers a keyword representing a virtual folder structure in a keyword dictionary of a document management server. An identifier of the keyword dictionary corresponding to a stored hierarchy is registered while associated with each of a folder and a document. The document management client controls the folder and the document to be displayed by a hierarchical structure according to such registered information.SELECTED DRAWING: Figure 9
Patent JP-2016168514-A (JP)
Title: Waste water treatment method
Inventor: YAMAMOTO MANABU
IPC: C02F1/72
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To suppress odor or the like generated in a treatment process of waste water derived from kraft pulp manufacture.SOLUTION: A treatment method of waste water includes a step for subjecting industrial waste water including waste water derived from kraft pulp manufacture to a coagulation sedimentation treatment, and at least one step of a hydrogen peroxide-combined ozone treatment step after the step of the coagulation sedimentation treatment.SELECTED DRAWING: Figure 1
Patent JP-2016170340-A (JP)
Title: Imaging lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-profile, wide-angle and high-luminous F-value imaging lens with excellent optical characteristics consisting of five lenses.SOLUTION: An imaging lens includes, arranged sequentially from the object side, an aperture stop, a first lens with positive power, a second lens with negative power, a third lens with negative power, a fourth lens with positive power, a fifth lens with negative power; and satisfies the following conditions: 0.70≤f1/f≤0.78, -1.90≤f2/f≤-1.30, -400.00≤f3/f≤-65.00, -1.20≤(R1+R2)/(R1-R2)≤-1.00, 1.20≤(R7+R8)/(R7-R8)≤1.90, and 0.08≤d6/f≤0.13, where f, f1, f2 and f3 are the focal distances of the whole lens system, the first lens, the second lens and the third lens, respectively; R1, R2, R7 and R8 are the curvature radii of the object side of the first lens, the image side of the first lens, the object side of the fourth lens, and the image side of the fourth lens, respectively; and d6 is the axial distance from the image side of the third lens to the object side of the fourth lens.SELECTED DRAWING: Figure 1
Patent JP-2016172338-A (JP)
Title: Liquid discharge head, liquid discharge unit and liquid discharge device
Inventor: KATO MASANORI
IPC: B41J2/14
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in the case of a structure in which the areas of a formed common liquid chamber and a formed individual liquid chamber overlap via a holding substrate in a lamination direction, a discharge characteristic fluctuates by deformation of the holding substrate at the supply side of the individual liquid chamber when driving a piezoelectric element.SOLUTION: In a liquid discharge head, a common liquid chamber 10 and an individual liquid chamber 6 are disposed at a position at which at least partial areas in a direction orthogonal to a nozzle arrangement direction overlap via a holding substrate 50 in a lamination direction, and a supply opening part 51 composing a flow channel communicating the common liquid chamber 10 with the individual liquid chamber 6 is provided to the holding substrate 50. Besides, a dummy groove part 55 is provided on the opposite side to the supply opening part 51 with a piezoelectric element 11 held in between.SELECTED DRAWING: Figure 2
Patent JP-2016172823-A (JP)
Title: Carbon material-containing complex, dispersion liquid and method for producing the same and resin composition comprising the complex
Inventor: YAMADA MASAHIRO
IPC: C08H8/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel complex comprising cellulose and having uniformly dispersed nanocarbon materials, its aqueous dispersion liquid, and methods for producing them, and a resin composition comprising the complex.SOLUTION: An aqueous dispersion liquid of a complex is obtained by mixing a modified cellulose having a compound represented by formula (1) binding thereto and nanocarbon materials in an aqueous solvent. A powdery cellulose complex is obtained by removing the aqueous solvent from the dispersion liquid, the powdery cellulose complex having uniformly dispersed nanocarbon materials. {ring Z is an arene ring; Rand Rare a substituent; Xis group -[(OR)-Y](Ris an alkylene group; Yis a hydroxyl group or glycidyloxy group; m1 is an integer of 0 or more) or group -[(CH)-COOR](Ris H or an alkyl group; m2 is an integer of 0 or more); n is an integer of 1 or more; p is an integer of 0 or more; k is an integer of 0-4}.SELECTED DRAWING: None
Patent JP-2016174985-A (JP)
Title: Crystalline synthetic resin pulverizing method and crystalline synthetic resin pulverizing device
Inventor: MORI TETSUYA
IPC: B02C19/18
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline synthetic resin pulverizing device capable of suitably pulverizing powdery and granular crystalline synthetic resin materials into fine powder smaller than a crystal size.SOLUTION: A crystalline synthetic resin pulverizing device to pulverize powdery and granular crystalline synthetic resin materials comprises: a melt treatment section A which melts the materials by heating the same to a temperature not less than a melting point; a quenching treatment section B which quenches the melted materials; and a pulverizing treatment section C which pulverizes the quenched materials.SELECTED DRAWING: Figure 2
Patent JP-2016176505-A (JP)
Title: Washer
Inventor: KAWAMURA MASATATSU
IPC: F16B43/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a washer for preventing looseness of a thread fastened at a location where vibration or shock is applied for a long period of time.SOLUTION: An annular washer S has a circular outer circumference and a substantial oblong inner circumference. An inner edge 3 has protrusions 5A, 5B at both edges of shortest distances from the central part. A shape of this washer S is set to have a distance from the protrusion 5A to the protrusion 5B that holds a shank part 9 of a bolt 8. Starting from this shape shows that the protrusions 5A and 5B are pushed wide in a direction where they repel to each other to expand a diameter to be fitted to the shank part 9 of the bolt 8, resulting in that a deformation occurs at an outer edge 2 to form wave-shaped protrusions 7A, 7B. This washer S is fitted to the shank part 9 of the bolt 8 and fastened with a nut 10, the protrusions 7A, 7B of the washer S are pressed by a seat surface 12 of the nut 10 to try to become a flat shape. In this case, the inner circumference of the washer S is shrunk at its inner circumference to show an oblong shape and the protrusions 5A and 5B hold the shank part 9 of the bolt 8 to cause its looseness to be stopped.SELECTED DRAWING: Figure 1
Patent JP-2016177657-A (JP)
Title: Demand response control result presentation device
Inventor: SUNAMORI WAKIKO
IPC: G06Q30/02
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a demand response control result presentation device that appropriately determines acquisition efficiency of incentive in a demand response.SOLUTION: A control device 30 is used in an energy consumption amount management system that gives incentive to a user of a facility apparatus 20 when the facility apparatus 20 has performed demand response control for adjusting the amount of energy consumption in response to a control request. The control device 30 presents a control result of the demand response control performed by the facility apparatus 20. The control device 30 comprises a communication unit, an output unit, and a computation unit. The communication unit obtains information on the control result. In addition, the communication unit obtains information on the amount of the incentive. The computation unit generates information for presenting the control result in association with the amount of the incentive. The output unit presents the information generated by the calculation unit.SELECTED DRAWING: Figure 1
Patent JP-2015193828-A (JP)
Title: Method for manufacturing molded article
Inventor: ICHIJO AKIYOSHI
IPC: C09B67/20
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a molded article having inexpensive price, low in leachability to a solvent, high in weather resistance, and having fluorescence.SOLUTION: There is provided a method for manufacturing a molded article including a process of melting a thermoplastic resin and at least one pigment selected from a group consisting of a diketopyrrolopyrrole pigment, a perylene-based pigment, and a quinacridone pigment at high temperature. It is preferable to include a process of melting the thermoplastic resin and at least one kind of pigment selected from a group consisting of the diketopyrrolopyrrole pigment, the perylene-based pigment, and the quinacridone pigment at 260°C or more.
Patent JP-2016180368-A (JP)
Title: Vane pump
Inventor: IWANO HIROKI
IPC: F04C14/22
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump capable of controlling a discharge amount by a single device itself.SOLUTION: A vane pump 10 according to this invention includes a first driveshaft 101, a second driveshaft 105 connected via a torsion bar 103 to the first driveshaft 101, a rotor 22 connected to the second driveshaft 105 and adapted to be rotated with the second driveshaft 105, a plurality of vanes 24 provided on the rotor 22, a cam ring 30 arranged encircling the rotor 22 and the plurality of vanes 24, and a sleeve 107 using the torsion of the torsion bar 103 for changing the amount of operating oil to be carried by the vanes 24.SELECTED DRAWING: Figure 2
Patent JP-2016182690-A (JP)
Title: Surface-modified substrate, polymer-coated substrate, and production method of them
Inventor: INOUE HIROSHI
IPC: C08F289/00
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology for producing a polymer-coated substrate having a graft polymer layer on the surface by using a surface-modified substrate having a polymerization initiator group introduced into the surface.SOLUTION: In a production method of a polymer-coated substrate, various modification of a substrate surface becomes possible by using tannin, and a polymerization initiator group can be introduced into tannin because tannin has many hydroxy groups, thus a monomer can be polymerized from the polymerization initiator group introduced into tannin, to thereby form a graft polymer layer on the substrate surface.SELECTED DRAWING: None
Patent JP-2016183715-A (JP)
Title: Vehicle control device
Inventor: HAYASHI MASAHIRO
IPC: F16D48/02
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device for reducing the occurrence of shocks at the time of performing a gear change.SOLUTION: A vehicle control device comprises: a coast control start execution unit 51 for releasing a clutch 11 and dropping an engine speed, when a predetermined coast control starting condition is satisfied, to start a coast control; and a coast control finish execution unit 52 for restricting the execution of the termination processing of a coast control to raise an engine rotation number and to apply the clutch 11 after the start of the coast control until the elapse of a predetermined time period.SELECTED DRAWING: Figure 2
Patent JP-2015193836-A (JP)
Title: pigment dispersant
Inventor: HASHIMOTO NAOYA
IPC: C09B67/46
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersant having excellent dispersion stability of a pigment, and for obtaining an aqueous ink allowing printing in high concentrations.SOLUTION: A pigment dispersant comprises a polymer (X) comprising a constitutional unit (a) represented by formula (1) as an essential constitutional unit, where Rrepresents a C1-3 alkylene group; Rand Rindependently represent a C1-3 alkyl group; and Mrepresents an alkali metal cation, an onium cation or a hydrogen ion.
Patent JP-2016185496-A (JP)
Title: Water treatment installation
Inventor: SUZUKI SHIGERU
IPC: H02P9/04
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To secure a stable operation of a water treatment installation by preventing a measuring instrument or a control device from stopping when power supply from a power plant becomes insufficient due to a large disaster.SOLUTION: A water treatment installation for treating treatment-target water includes: a treatment part; a measurement part configured to measure a water quality or water quantity of the treatment-target water; a control part configured to control a treatment condition of the treatment-target water; and a power generation part provided for the treatment part and configured to generate power by running of the treatment-target water. Electric power generated at the power generation part is supplied to the measurement part or the control part.SELECTED DRAWING: Figure 1
Patent JP-2016187276-A (JP)
Title: Drive unit, lens barrel, and optical apparatus
Inventor: KAI TAKAHIKO
IPC: H02K33/18
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To make the external dimension of a fixed group compact for the movable range of a movable group.SOLUTION: A drive unit 4 includes a movable member 44 to which a coil 441 is fixed, and a stationary member 41 to which magnets 401-402 are fixed at positions corresponding to the coil 441, and moves the movable member 44 for the stationary member 41, by electrifying the coil 441. A magnet abutment part 413 for abutting the magnet, when fixing the magnet to the stationary member 41, is formed in the stationary member 41. On the opposite side to the magnet abutment part 413 while sandwiching the magnet, a movable member abutment part 419, against which the movable member 44 abuts when it is moved to the end of the movable range, is formed. In the vicinity of the movable member abutment part 419, a notch 418 for exposing the second face of a magnet, becoming the back surface of the first surface of a magnet abutting against the magnet abutment part 413, is formed.SELECTED DRAWING: Figure 8
Patent JP-2016188406-A (JP)
Title: Copper alloy sheet for heat radiation component
Inventor: NISHIMURA MASAYASU
IPC: H01L23/48
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy sheet for heat radiation component having high strength, excellent flexure processing and heat radiation property.SOLUTION: There is provided a copper alloy sheet for heat radiation component consisting of Ni:0.1 to 1.0 mass%, Fe:0.01 to 0.3 mass%, P:0.03 to 0.2 mass% and the balance Cu with inevitable impurities. There is provided a copper alloy sheet for heat radiation component having tensile strength of 580 MPa or more, bearing force of 560 MPa or more, elongation of 6% or more in a rolling parallel direction, tensile strength in a rolling right angle of 600 MPa or more, bearing force of 580 MPa or more, elongation of 3% or more in a rolling vertical direction, conductivity of 50%IACS or more, flexure processing limitation width when conducting 90 degree flexure in the rolling vertical direction on a flexure line with a ratio R/t of flexure radius R and sheet thickness t of 0.5 of 70 mm or more and flexure processing limitation width when conducting contact flexure with the flexure line in the rolling vertical direction of 20 mm or more.SELECTED DRAWING: None