baber/WOPTO huggingface dataset:
Patent JP-2013168515-A (JP)
Title: Photovoltaic power generation device
Inventor: HASHIMOTO YASUHIRO
IPC: H01L31/042
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To improve energy conversion efficiency for the full year of a photovoltaic power generation device.SOLUTION: A photovoltaic power generation device comprises plural photovoltaic members provided on a mounting object surface with an inclination angle α to a lower part of a vertical plane, and having a light-receiving surface for receiving sunlight. The device has: a first photovoltaic member whose inclination angle θ1 of a light receiving face to a lower part of the vertical plane is set to an arbitrary angle within a range (θm<θ1≤θs) larger than a vernal or autumnal equinox elevation angle θm and equal to or smaller than a summer solstice elevation angle θs, when an elevation angle to a south of a sun during a meridian time of a summer solstice is designated as a summer solstice elevation angle θs, an elevation angle to a south of a sun during a meridian time of a winter solstice is designated as a winter solstice elevation angle θw, and an elevation angle to a south of a sun during a meridian time of a vernal or autumnal equinox is designated as a vernal or autumnal equinox elevation angle θm; and a second photovoltaic member whose inclination angle θ2 of a light receiving face to a lower part of the vertical plane is set to an arbitrary angle within a range (θw≤θ2<θm) equal to or larger than the winter solstice elevation angle θw and smaller than the vernal or autumnal equinox elevation angle θm.
Patent JP-2013172060-A (JP)
Title: Coating device of functional film and manufacturing method using the same
Inventor: MIYOSHI TAKAYUKI
IPC: H01L21/336
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating device which can form each functional film appropriately, even when forming a plurality of functional films by wet process for a substrate, and to provide a production method of a functional film using the same.SOLUTION: A CPU 250 shifts the landing position of ink from a nozzle 3030G by Pfrom the center Pof an aperture 101G in the X direction, toward an ink droplet having a small width running on a bank 105, out of adjoining ink sumps 1060R, 1060B. The amount of nozzle movement P-P={(D-X)+(D-X)}/2, where D is the bank width, and X, Xare the widths running on the bank of the ink sumps 1060R, 1060B.
Patent JP-2013174025-A (JP)
Title: Deodorant fiber fabric
Inventor: YOSHIDA KIYOSHI
IPC: D06M15/61
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant fiber fabric including both a cellulose fiber and a basic dye-dyeable fiber, which is excellent in deodorant performance against aging odors, is excellent in water-absorbing and diffusing characteristics, has a crisp feeling, and is excellent in wearing feeling.SOLUTION: The deodorant fiber fabric includes both a cellulose fiber and a basic dye dyeable fiber. It contains: 0.2 to 2.0 wt.% of polyallylamine; 0.05 to 0.5 wt.% of zinc oxide having an average particle diameter of 100 nm or less and a specific surface area of 20 m/g or more; and 0.3 to 0.8 wt.% of a hydrophilic agent.
Patent JP-2013175990-A (JP)
Title: Image handling apparatus and camera network system
Inventor: UCHIDA KENSUKE
IPC: H04N5/225
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To speedily find a required image from a displayed list and to speedily perform processing such as copying or printing of the image.SOLUTION: An image handling apparatus selectably displays, on a display device, a list of images acquired from digital cameras on a camera-by-camera basis and displays, on the display device, processing selection sections IC1 to IC3 for allowing a digital camera to select processing which has to be performed on an image selected by the digital camera, with the list of the acquired images. When one of the processing selection sections is imaged by the digital camera, the digital camera recognizes the processing which has to be executed on the basis of the obtained image data and issues an execution request to the image handling apparatus. The image handling apparatus accepts the execution request and performs operation for meeting the request.
Patent JP-2013177737-A (JP)
Title: Waterproof sheet fixing structure and fixing method
Inventor: AOYAMA HIROAKI
IPC: E04D5/14
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet fixing structure in which a fixing disc for fixing a waterproof sheet is fixed strongly to foundations without being deformed even if the fixing disc is fixed by a machine screw according to a heat insulation method since the fixing disc is disposed on a heat insulation material in a waterproof structure of a roof floor of a building that uses the heat insulation material and in such a case, there is a problem that the fixing disc may be deformed into concave shape if the fixing disc is fixed using the machine screw, and a construction method thereof.SOLUTION: A waterproof sheet fixing structure comprises a heat insulation material laid on foundations, a support post which is inserted from a surface of the heat insulation material toward the foundations and disposed on the foundations, a fixing disc which is disposed on the support post while being matched to an upper end portion of the support post, a fixing machine screw which is driven from a surface of the fixing disc to the foundations, and a waterproof sheet which is fixed on the heat insulation material by the fixing disc, and the fixing disc is supported by the support post.
Patent JP-2013176715-A (JP)
Title: Method for manufacturing hollow fiber membrane module
Inventor: OZAWA MINORU
IPC: B01D63/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow fiber membrane module that achieves high smoothness of a cut surface and prevents cut chips from remaining inside a hollow fiber membrane.SOLUTION: A method for manufacturing a hollow fiber membrane module comprising fixing hollow fiber membranes to the inside of a case with a potting material and cutting the potting material together with the case, includes cutting a potting material fixing part together with the case by a rotary blade 20, and then cutting the resulting material by a slicing blade 21.
Patent JP-2013181544-A (JP)
Title: Front-fork spring leg
Inventor: AOKI YASUHIRO
IPC: F16F9/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a front-fork spring leg stably maintaining air-spring characteristics.SOLUTION: A front-fork spring leg 10 includes an inward seal 51, outward seals 61A and 61B and a piston ring 24 in order from a side near an inside air-spring chamber 50 to a remote side along an axial direction of a guide 23, provided on the outer periphery of the guide 23 of a guide rod 22. A lip L of the inward seal 51 in slide contact with the inner periphery of a guide cylinder 21, is directed toward the chamber 50. Lips L of the outward seals 61A and 61B in slide contact with the inner periphery of the guide cylinder 21, is directed opposite the chamber 50.
Patent JP-2013182172-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SHIRONO HIROSHI
IPC: G02B26/10
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner that allows recycling and reuse of a cylindrical lens that requires attitude adjustment by using an intermediate member, and can improve adjustment accuracy.SOLUTION: A cylindrical lens 3 is fixed to a vertical surface 27a that is one end in the main scanning direction of a storage part 27 of an intermediate member 25 with an adhesion layer 29. The intermediate member 25 that holds the cylindrical lens 3 is fixed to a part to be adhered 26 of a housing 10 via an adhesion layer 28 with an adhesion part 25a formed on the one side in the main scanning direction. During readjustment of the cylindrical lens 3, the intermediate member 25 is peeled off, and adhered and fixed to the part to be adhered 26 with an unused adhesion part 25b.
Patent JP-2013185011-A (JP)
Title: Method for manufacturing phosphor, and phosphor obtained by the method
Inventor: YOSHIMURA FUMITAKA
IPC: C09K11/64
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an oxynitride-based phosphor having high internal quantum efficiency.SOLUTION: A method for manufacturing a phosphor includes: a first calcination process for calcining a phosphor raw material under atmosphere containing nitrogen; and a second calcination process for calcining a calcined product obtained in the first calcination process under atmosphere containing nitrogen. Components supplied as the phosphor raw material is set to a composition represented by formula (1): (A, Z)DENO. The maximum temperature reached in the first calcination process is at least 1,300 °C and at most 1,700°C, and the maximum temperature reached in the second calcination process is at least 1,600 °C and at most 2,000°C, while the maximum temperature reached in the second calcination process is set higher than the maximum temperature reached in the first calcination process.
Patent JP-2012107634-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TSUJIMOTO KENICHI
IPC: F01N3/36
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine that is superior in ignition performance and combustion stability.SOLUTION: The exhaust emission control device includes: an exhaust pipe 12 having a wall; an oxidation catalyst 13 purifying exhaust gas; a fuel addition valve 15 arranged upstream the oxidation catalyst 13 on the exhaust pipe 12 and for injecting fuel into the exhaust pipe 12; and a glow plug 51 having a heat generation part 51a arranged inside the exhaust pipe 12 and for igniting the fuel injected from the fuel addition valve 15. The wall has a recess 12a projecting outward the exhaust pipe 12. The recess 12a has an outside dimension with which screens the whole of the heat generation part 51a when the exhaust pipe 12 is viewed from the upstream.
Patent JP-2013184201-A (JP)
Title: Insert tip and plasma torch
Inventor: SATO SHIGERU
IPC: H05H1/32
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent deflection in the nozzle axes of respective nozzle members, and to prevent the error of mounting the preceding (posterior) nozzle member to a posterior (preceding) nozzle mounting hole.SOLUTION: An insert tip includes: a plurality of nozzle members 20a, 20b which have head parts 21a, 21b in which nozzles 3a, 3b are opened, stem parts 22a, 22b and male screw parts 24a, 24b, and in which sealing materials 23a, 23b are present between the stem parts and the male screw parts, and electrode arrangement spaces 2a, 2b are present at the inside; a tip base 1 having respective nozzle member insertion holes 18a, 18b into which the parts from the male screw parts to the stem parts of the respective nozzle members are inserted; coupling means 25a, 25b of fixing the nozzle members to the tip substrate; engaging means 26a, 1c, 26b, 1n of checking the rotation with the central axes as the center in the nozzle members to the tip substrate; and axial runout preventing means 1m, 1c/28a, 28b of preventing the axial runout of the central axes of the nozzle members to the tip base.
Patent JP-2013187846-A (JP)
Title: Device, method and program for converting gradation of image data
Inventor: SUMIYA SHIGEAKI
IPC: G09G5/36
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of pixels which require rewriting in rewriting of an image that is half-toned.SOLUTION: An image processing section acquires image data before conversion in a-gradation, which shows an image to be displayed hereafter. The image processing section performs a processing for half-toning the image data before conversion in accordance with a blue noise mask dither method, and generates first image data after conversion in b-gradation (a>b). The image processing section adjusts an error diffusion threshold value in a direction where a probability that a gradation value is maintained even after conversion becomes higher in accordance with the gradation value shown by pixel data included in the first image data after conversion, and performs a processing which is the same as a conventional error diffusion method by using the error diffusion threshold value after adjustment. Consequently, the image data after conversion, which shows an image with the small number of pixels that require re-plotting, is generated from the image which is displayed at present.
Patent JP-2013185573-A (JP)
Title: Electric heating catalyst
Inventor: YOSHIOKA MAMORU
IPC: F01N3/24
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To suppress electricity from flowing in a case of an electric heating catalyst.SOLUTION: An electric heating catalyst 1 includes: a heating element 3 heated by energization; a case 5 housing the heating element 3; and a mat 4 insulating electricity by being held between the hating element 3 and the case 5 including an outer pipe 51 serving as a partition from outside, and an inner pipe 52 contained inside the outer pipe 51. An upstream side end of the inner pipe 52 is provided at the upstream side from the mat 4. A gap is provided between the outer pipe 51 and the inner pipe 52 at the upstream side end of the inner pipe 52 so that a space between the outer pipe 51 and the inner pipe 52 is opened in an exhaust path. A downstream side end of the inner pipe 52 is provided at a part contacting the mat 4. The outer pipe 51 and the inner pipe 52 are brought into contact with each other at the downstream side end so that a space between the outer pipe 51 and the inner pipe 52 is closed.
Patent JP-2013041805-A (JP)
Title: Heater for impulse type heat sealer
Inventor: HASHIMOTO SHIZUO
IPC: H05B3/14
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a heater for an impulse type heat sealer, which has a flexibility and makes deformation difficult to be left even after an object to be sealed has been sealed.SOLUTION: In a heater 11 for an impulse type heat sealer, a seal part of an object to be sealed is heated to be melted, thereby to seal the object to be sealed. The heater 11 is a braid obtained by knitting a plurality of filamentous heating elements, and each of the heating elements is a metal wire having a diameter of 0.1-0.5 mm.
Patent JP-2012207361-A (JP)
Title: Ultra fine fiber and wiping cloth containing ultra fine fiber
Inventor: TSUDA KUMIKO
IPC: D01F8/12
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultra fine fiber excellent for the suppression of the dust generation by preventing the thread breakage due to the friction while maintaining high performance of e.g. wiping property and high absorbency that are characteristics for ultra fine fiber when used as a component of a wiping cloth.SOLUTION: Provided is an ultra fine fiber having an average thread diameter of more than 1000 nm and 2500 nm or less and the variation of the average thread diameter CV% of 0 to 25% and the thread strength of 0.04 cN or more, which is obtained by subjecting a sea component of a sea-island type conjugate fiber to the elution treatment. Preferably a main component composing the ultra fine fiber is polyester.
Patent JP-2013193250-A (JP)
Title: Three-dimensional shaping method, and three-dimensional shaped article
Inventor: OSHIMA HIROSHI
IPC: B29C67/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shaping method by which production efficiency can be enhanced when forming a three-dimensional shaped article using a layered manufacturing method, and to provide a three-dimensional shaped article.SOLUTION: A three-dimensional shaped article body 1 constituted of a three-dimensional shaped portion 10 and a base portion 20 is formed in one body within a powder material 101 laminated on a shaping stage 110 by repeating a process of forming a connected body based on hierarchical data of the three-dimensional shaped article body 1 and a fixed projection 30 in respective powder material layers 11-1 to 11-E, and the fixed projection 30 is formed in a space above a formation region of the base portion 20, the space being not formed with the three-dimensional shaped portion 10, while substantially independent of the three-dimensional shaped article body 1.
Patent JP-2013201172-A (JP)
Title: Substrate dryer and drying method
Inventor: NAKAGAWA YOICHI
IPC: F26B25/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To evenly dewater and dry an entire surface of a substrate while preventing secondary contamination, even with a substrate in which a surface outer peripheral part is sealed with a seal member and held with a substrate holder.SOLUTION: A substrate dryer in which a substrate after cleaning whose surface outer peripheral part is sealed with a seal member and held with a substrate holder is disposed vertically and a surface thereof is dried, includes a plurality of jetting nozzles 104a-104d arranged in a plurality of stages in a vertical direction at positions facing a substrate W arranged vertically while being held by a substrate holder 18, for jetting dry gas toward the surface of the substrate, and a control section 118 which controls gas jetting occasion and time of the jetting nozzles positioned at respective stages of the jetting nozzles arranged in a plurality of stages so that a dry area on the substrate surface continuously expands downward from above the substrate arranged vertically.
Patent JP-2013204917-A (JP)
Title: Heat treatment device
Inventor: NAKATA FUMITOSHI
IPC: F27D17/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device capable of suitably preventing ignition of a flammable material extracted from a workpiece W even while adopting a compact and inexpensive configuration.SOLUTION: A heat treatment device includes a treatment chamber 1a to which a workpiece W is supplied, a gas circulation path 2 which circulates a circulation gas G to/from the treatment chamber 1a, and a heating means 3 for heating the circulation gas G, and performs heating treatment of the workpiece W that is supplied to the treatment chamber 1a by heating the circulation gas G by the heating means 3. In the heat treatment device, the heating means 3 is constituted of a burner B for combusting fuel F and supplying a combustion exhaust gas E generated by the combustion to the gas circulation path 2.
Patent JP-2013212621-A (JP)
Title: Image forming system
Inventor: NISHI YOICHIRO
IPC: B41J3/42
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of jam by gap of decision of the stop timing of an upstream machine and a downstream machine when a stop factor is generated in an image forming system of a series tandem configuration.SOLUTION: A printer control part 22 of an upstream machine 20, when detecting occurrence of out of paper, transmits occurrence of out of paper to a job control part 21 of the upstream machine 20 and a printer control part 32 of a downstream machine 30 (step T1 and T2). The printer control part 22 transmits the information that shows the last sheet determined by the job control part 21 to the printer control part 32 (step T4). The printer control part 32 waits for the last sheet is fed to the downstream machine 30, and transmits the occurrence of the out of paper to a job control part 31 (step T5). A job control part 31 determines the last sheet exhausted from inside the downstream machine 30, and transmits the information that shows the last sheet and the stop instruction to the printer control part 32 (step T6).
Patent JP-2013217244-A (JP)
Title: Trap canister
Inventor: MANI TAKASHI
IPC: F02M25/08
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a trap canister which can reduce pressure loss in refuel to improve refuel characteristics.SOLUTION: In a trap canister 14, an adsorbing chamber 67 filled with adsorbent 74 which can adsorb and desorb fuel vapor contained in breakthrough gas discharged from a main canister adsorbing the fuel vapor, is disposed in a trap case 50 having one end opened to the atmosphere and the other end from which the breakthrough gas is introduced. A bypass passage 82 bypassing the adsorbing chamber 67 is provided. The bypass passage 82 is provided with a diaphragm valve 84 which cuts off the bypass passage 82 normally but makes the bypass passage communicate during refuel. The diaphragm valve 84 is opened by pressure of air flowing through the bypass passage 82 during the refuel.
Patent JP-2013218108-A (JP)
Title: Image formation device and fixation device
Inventor: NAGATA MASANARI
IPC: G03G15/20
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and the like that can suppress contamination of a recording material by toner being adhered again to the recording material when a deposition amount of the toner to a guide member exceeds over a certain amount.SOLUTION: The image formation device is configured to comprise: fixation means that includes a heating roller 21 and a pressure roller 22; a discharge roller 75 that conveys a sheet of paper P discharged from the fixation means; and a guide member 23 that is disposed between the fixation means and the discharge roller 75 and guides the sheet of paper P discharged from the fixation means so as to form a conveyance route arcuately conveying the sheet of paper P toward the discharge roller 75. The guide member 23 includes: a guide part that guides the sheet of paper P by a portion, formed into a rib shape and preliminary determined along the conveyance route of the sheet of paper P, coming into contact with the sheet of paper P; and a concave part that is provided on a down stream side of a conveyance direction of the sheet of paper P from the predetermined portion of the guide part and is formed into a concave shape toward an arcuate inner side from the conveyance route.
Patent JP-2012140459-A (JP)
Title: Method for preventing degradation of isopropylunoprostone
Inventor: ASADA HIROYUKI
IPC: A61K9/08
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of isopropylunoprostone and stabilize an eye drop in the eye drop containing isopropylunoprostone.SOLUTION: By adding trometamol to the eye drop containing isopropylunoprostone, the degradation of isopropylunoprostone in the eye drop can effectively be prevented, and therefore the eye drop can stably be stored.
Patent JP-2012229012-A (JP)
Title: Ship
Inventor: SEIGNEURIE JEAN-CHARLES
IPC: B63B15/02
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a superstructure of a regular passenger ship or a car ferry type large-sized ship that is not complicated.SOLUTION: This ship is a passenger ship such as a regular passenger ship 1 that includes a hull 20 and a major structure 2 interfaced by an upper deck 21, wherein at least one superstructure 3 protrudes over the upper deck, the passenger ship includes at least one arch 4, the arch is substantially positioned from stern to stern, extends at least partially along the major structure 2, its both ends 41 are connected strictly to the major structure 2, so that the arch 4 supports at least a part of load related to its flexibility.
Patent JP-2013094044-A (JP)
Title: Stator core and spindle motor including the same
Inventor: OH SONG BON
IPC: H02K21/22
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a stator core, and a spindle motor including the same.SOLUTION: A stator core 200 includes: a coreback 210 having an installation hole 212 formed therein; a plurality of teeth 220 extended from the coreback 210 in a radial direction; and an extension part 230 extended from each of the plurality of teeth 220 in a circumferential direction and having a through-hole 240 formed therein to reduce cogging torque.