baber/WOPTO huggingface dataset:
Patent JP-2005279461-A (JP)
Title: Clogging prevention method of reverse osmosis membrane part
Inventor: YONEDA TAKESHI
IPC: C02F1/44
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clogging prevention method of reverse osmosis membrane part that prevents the attachment of a suspension substance in water to be treated to a reverse osmosis part without using chemicals and that prevents the clogging of the reverse osmosis membrane part by removing the suspension substance attached to the reverse osmosis membrane part.  <P>SOLUTION: The clogging prevention method of the reverse osmosis membrane part is characterized by allowing the water to be treated to flow to the drainage side of the suspension substance concentrated drain in which the concentration of the suspension substance becomes high concentration, thereby lowering the concentration of the suspension substance at the proximity of the reverse osmosis membrane part by blowing the suspension substance concentrated drain generated at the reverse osmosis membrane part 4 during filtrating the water to be treated for every integration time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296694-A (JP)
Title: Fishes separation table
Inventor: NOUMATSU YUTAKA
IPC: B07C1/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishes separation table aiming at efficiency of a separation work, effective utilization of a work space and enhancement in sanitation face.  <P>SOLUTION: This fishes separation table is provided with a separation table plate 1; and a support leg 7 for supporting the table plate. The separation table plate is provided with a fish prevention bank 4 on an upper outer periphery of a flat plate part 12 and a leg engagement part 35 at a lower side and is provided with fishes taking out ports 10 at several positions of the fish prevention bank and opening/closing means 5 for the taking out ports. The separation table plate is provided with a storage part 15 at one side of a taking out port side bank part and a receiving part 25 at the other side as the opening/closing means and is provided with a vertical pivoting type means 51A for supporting a base part 6b of a shielding plate 6 in the storage part. The support leg is provided with a table plate placement part 72 at an upper side; and a part 73 to be engaged engaged with the leg engagement part 35 and is downwardly widely opened such that it can be vertically superposed. When the shielding plate 6 is turned to one taking out port side bank part side, it is inserted into the storage part to open the taking out port and when the other taking out port side bank part side is turned, a tip end 6a of the shielding plate is inserted into the receiving part to close the taking out port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283483-A (JP)
Title: X-ray detector
Inventor: WAKAMATSU SHUNSUKE
IPC: H01L31/09
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector improved in resolution characteristic.  <P>SOLUTION: This X-ray detector comprises a protective film 18 having a columnar structure and provided on the surface of a scintillator layer 17 converting incident X-ray to fluorescence. An inorganic matter 45 reflecting the fluorescence converted by the scintillator layer 17 is dispersed in the protective film 18, whereby deterioration of resolution characteristic by the protective film 18 is prevented. According to this the resolution characteristic can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292193-A (JP)
Title: Image forming apparatus
Inventor: NISHIDA SATOSHI
IPC: G03G21/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is adaptable to various influences on transferring property and to complicated phenomena, and stably operates in accordance with color image formation, various kinds of image formation modes, environmental changes, changes in the transferring property when image are formed on a large number of sheets so as to form he image having high quality.  <P>SOLUTION: The image forming apparatus has a plurality of image forming units each having an image forming means to form a toner image on an image carrier and a transfer means, wherein the toner image formed in the image forming part is transferred to a transfer material by the transferring means and a plurality of toner images are superposed on the transfer material to form an image. The image forming apparatus is equipped with a discharging means in the upstream side of the transfer means so as to discharge the image carrier carrying the toner image. The voltage applied on at least one discharging means is controlled to be different from the voltage applied on other discharging means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290432-A (JP)
Title: Sputtering apparatus and thin film deposition method
Inventor: SO MATASHIYU
IPC: H01L21/285
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering apparatus with which thin film deposition by sputtering and etching can be performed by a single sputtering apparatus, and a film deposition process can be reduced.  <P>SOLUTION: The sputtering apparatus is provided with: a substrate holding means 13 installed rotatably in a vacuum vessel 11; sputtering means 21a, 21b; a reaction gas introducing means 68 for introducing reactive gas which is reacted with an intermediate thin film deposited by sputtering by the sputtering means 21a, 21b and causes a final thin film to be deposited; an etching gas introducing means 166A for introducing etching gas; a first plasma generating means 80 for generating the plasma of the reactive gas; and a second plasma generating means 180A for generating the plasma of the etching gas. By the rotation of the substrate holding means 13, a substrate revolves among positions facing to the sputtering means 21a, 21b, a position facing to the first plasma generating means 80, and a position facing to the second plasma generating means 180A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289874-A (JP)
Title: Pyrazolone derivative and telomerase inhibitor
Inventor: MUROFUSHI KIMIKO
IPC: A61P43/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new telomerase inhibitor which is a pyrazolone derivative.  <P>SOLUTION: The telomerase inhibitor contains a compound of formula (1) (wherein X<SB>1</SB>-X<SB>5</SB>are each independently a hydrogen atom or a halogen atom) or a pharmacologically acceptable salt thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290229-A (JP)
Title: Flame retardant resin composition, and metal-covered laminate using the same for flexible printed wiring board
Inventor: FUJITA SHUICHI
IPC: C08G59/62
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonhalogen flame retardant resin composition not detrimental to the environment or to human health, the composition after curing for instance as a printed wiring board adhesive being excellent in adhesion, in flame retardancy, in heat resistance, and in insulation reliability in the printed wiring board, and to provide an excellent metal-covered laminate for a flexible printed wiring board comprising the flame retardant resin composition.  <P>SOLUTION: The flame retardant resin composition mainly comprises a phosphorus-containing epoxy resin, a phosphorus-containing phenoxy resin, and a curing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289754-A (JP)
Title: Method of refining carbon fiber using resin solution
Inventor: NITTA HIDEAKI
IPC: C01B31/02
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of separating and refining a carbon fiber according to the difference of the diameter.  <P>SOLUTION: The carbon fiber is separated by adding a resin containing an aromatic ring or a heterocyclic ring and soluble in a solvent into a dispersion comprising the carbon fiber having ≤300 nm average diameter and the solvent to obtain a resin solution, forming an upper layer and a lower layer in the resin solution, and collecting separately an upper layer component and a lower layer component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289927-A (JP)
Title: Method for producing (meth)acrylic acid derivative
Inventor: OGAWA YASUYUKI
IPC: C08F20/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently utilizing a low-concentration aqueous (meth)acrylic acid solution formed in the (meth)acrylic acid production and storage steps.  <P>SOLUTION: A (meth)acrylic acid derivative is produced by using as a raw material an aqueous (meth)acrylic acid solution formed in (meth)acrylic production by at least either of a means for decreasing the pressure of a gas containing (meth)acrylic acid and a means for collecting (meth)acrylic acid from the gas containing (meth)acrylic acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290897-A (JP)
Title: Joint structure of panel
Inventor: IWADE AKIRA
IPC: E04B1/684
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of panels for sealing a joint part between the panels with one kind of packing and improving water-tightness in preventing infiltration of rainwater into the panel at a corner part of the panel.  <P>SOLUTION: The packing 2 is disposed at the joint part 16 formed between side faces 17 of a plurality of panels P to be joined. A pair of projecting parts 21 provided at the packing 2 are fitted into grooves 15 formed at the joint part 16 of the respective panels P, and sealing is performed in the contact state of fins 23 with the side faces 17 of the panels P. At this time, since an expansible and flexible space adjusting part 24 for connecting both projecting parts 21 and fins 23 is deformed corresponding to the space and step difference of a clearance 1 of the joint part 16 of the panels P, sealing performance can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288992-A (JP)
Title: Portable electronic apparatus
Inventor: OTAKA MASATOSHI
IPC: B41J3/36
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To protect printed recording paper against rain water wetting even for a long-sized paper.  <P>SOLUTION: A water-drop proof cover 15, which covers the upper surface of part of a main body case 1, where a paper discharge port 18 is provided, and the lower surface of the main body case 1 along the back side of a paper holder 13, is removably mounted on the rear side of the main body case 1. Printed recording paper 12 discharged from the discharge port 18 is stored, as a result, in the water-drop proof cover 15. Accordingly, even if the printed recording paper 12 is elongated, the printed recording paper 12 is covered by the water-drop proof cover 15 so as not to be exposed outside. The printed recording paper 12 is surely protected thereby, even if the apparatus is used outdoors in the rain.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296183-A (JP)
Title: Rack
Inventor: ISHIDA HIROYUKI
IPC: A47B96/06
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack capable of being disassembled / assembled in relatively simple constitution, obtaining sufficient mechanical strength and being easily assembled even when some dimension errors and strain are present.  <P>SOLUTION: The rack comprises: a plurality of column members provided with a plurality of column member side opening parts; a support structure detachably attached to the column members for supporting an attaching object; an attaching metal fitting provided with an insertion piece to be inserted to the column member side opening part attached to the support structure and also provided with an attaching metal fitting side opening part; and a lock member for preventing the detachment from the column members of the support structure by being inserted to and engaged with the attaching metal fitting side opening part and the column member side opening part corresponding to it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005253928-A (JP)
Title: Liquid suction sheet for toilet
Inventor: KODAMA HISAMI
IPC: A47K17/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional floor sheet for a toilet laid on a floor can not cope with the problem that urine or toilet cleaning liquid enters the gap between the leg portion of a toilet bowl of the toilet bowl and a floor and generates unpleasant odor and deteriorates appearance in a toilet.  <P>SOLUTION: The stain of the leg portion of the toilet bowl is prevented and urine or the toilet cleaning liquid is prevented from entering the gap between the toilet bowl and the floor by attaching a liquid suction sheet for the toilet having a liquid suction member and an adhesive layer according to the present invention on the upper rim portion of the toilet bowl. There concretely is the liquid suction sheet for the toilet constituted by covering a liquid absorbing material such as a polymer water absorbing material with a liquid permeable film such as a nonwoven cloth and having the adhesive layer such as acrylic resin based adhesive. The shape is preferably almost I-shape or almost T-shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302519-A (JP)
Title: Fuel cell system and equipment
Inventor: FUJIMORI YUJI
IPC: H01M8/04
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system and equipment with the fuel cell system, wherein downsizing and weight reduction can be promoted.  <P>SOLUTION: A recirculation piping 108 is installed to communicate a fuel chamber 31 with a pure water tank 102, and a methanol sensor 107 is installed in the pure water tank 102. A solution on which reaction is finished in the fuel chamber 31 is returned to the purified water tank 102 by recirculation piping 108 to be re-utilized as the water for diluting the methanol. Supplied amount of methanol is controlled by adjusting the opening level of the valve 101A based on the methanol concentration detecting signal from the methanol sensor 107. Since the water supplied to the fuel chamber 31 can be re-utilized, the total amount of the water required in the fuel system 100 can be suppressed to the minimum, so that the downsizing and the weight reduction of the fuel cell system 100 can be promoted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299250-A (JP)
Title: Down pipe support
Inventor: MORIYA TAKESHI
IPC: E04D13/08
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a down pipe support, simply and surely keeping the closed state of an opening and closing ring in an opening and closing type down pipe support, one end of which is hinged.  <P>SOLUTION: This down pipe support includes: a semicircular receiving ring 2 provided in front of a fitting 1 fixed to the wall surface or the like to hold and support the down pipe T; and a semicircular opening and closing ring 3 provided at one side end of the receiving ring 2 with the base end hinged H. A penetrating locking opening 31 is formed at the other side end of the receiving ring 2 or the free end of the opening and closing ring 3. An elastic locking and protrusion 21 protruded outward like a circular-arc and having elastic force extending from the inside to the outside is provided at the free end of the opening and closing ring 3 or at the other side end of the receiving ring 2. The elastic locking protrusion 21 is locked from the inside of the locking opening 31 to keep the closed state of the opening and closing ring 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298422-A (JP)
Title: Industrial antimicrobial composition
Inventor: SUGIYAMA TAKAYUKI
IPC: A01N43/80
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial antimicrobial composition which has sufficient control effects against harmful microorganisms and can reduce the content of an organic solvent to decrease loads on environments.  <P>SOLUTION: This industrial antimicrobial composition is characterized by comprising an alkylimidazole-based compound represented by general formula (1) (R<SP>1</SP>is a 1 to 18C hydrocarbon group which may have one or more substituents; R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each a 1 to 18C hydrocarbon group which may have one or more substituents or H) and a hydrophobic antibacterial agent and/or a hydrophilic antiseptic, and having a smaller pH value than the pH value of the alkylimidazole-based compound, when diluted with water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298762-A (JP)
Title: Vinyl chloride-based resin composition and molded product thereof
Inventor: MONOE TAKAYUKI
IPC: C08L27/06
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin composition capable of providing a vinyl chloride-based resin molded product having a light weight, a low elongation and excellent impact resistance by extrusion molding.  <P>SOLUTION: The vinyl chloride-based resin composition comprises 100 pts.wt. vinyl chloride-based resin, 50-70 pts.wt. hollow filler having 0.4-1.0 specific gravity, and 30-60 pts.wt. flat filler. The hollow filler preferably has ≤10% volume-reducing rate under 98 MPa hydrostatic pressure as a pressure capacity. The flat filler preferably has 30-100 aspect ratio and is preferably sericite having 1-10 μm average particle diameter. At least one of the hollow filler and the flat filler is surface-treated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304556-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the attractiveness of the game even in the course of a plurality of stages.  <P>SOLUTION: When the game balls win any of the first prize winning slot 101 in the first stage 100 of a variable prize ball device 19, the second prize winning slot 201 in the second stage 200 and the third prize winning slot 303 in the third stage 300, the respective win states are generated. The number of rounds granted in the win state is made different respectively when the game balls win the first prize winning slot 101, the second prize winning slot 201 and the third prize winning slot 303.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308420-A (JP)
Title: Degree checking sheet
Inventor: TAKUSHIMA SHUSUKE
IPC: C08G75/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degree checking sheet capable of exactly checking the degree and the like of outer surface progressive addition refraction power lens by suppressing the dispersion of measuring section by testers or lenses.  <P>SOLUTION: The degree checking sheet 1 of this invention is provided with a alignment reference mark 4 at a section corresponding to the alignment reference mark 19 formed on the outer surface increment refractive power lens 10, a hole 5 for distant measurement for identifying the distant measurement at a section corresponding to the distant measurement section of the outer surface increment refractive power lens 10, and a hole 6 for prism measurement for identifying the prism measurement section at a section corresponding to the prism measurement section of the outer surface increment refractive power lens 10. The degree checking sheet 1 is constituted of a resin sheet constituted by hardening polymerization composite mainly including at least one kind of diallyl phthalate component and pentaerythritol tetrakis (3-mercapto propionate).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304714-A (JP)
Title: Electric washing machine
Inventor: MIYANO YUZURU
IPC: D06F23/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric washing machine which can smoothly incorporate a large-sized rotary disk 4 without being deformed into the bottom section of an internal tub 2 in the electric washing machine for which a balance ring (fluid balancer) 3 is attached to the upper end edge section of an internal tub (washing-dehydrating tub) 2 in which laundry is thrown in.  <P>SOLUTION: This electric washing machine is equipped with an external frame, an external tub 5 which is provided in the external frame and accumulates washing water, the internal tub 2 being the washing-dehydrating tub which is rotatably provided in the external tub, and the rotary disk 4 which is positioned on the bottom section in the internal tub 2 and is rotatably provided. The electric washing machine is also equipped with a driving mechanism 7 which selectively rotates the internal tub 2 and/or the rotary disk 4, a water feeding mechanism which feeds the washing water into the external tub, a water draining mechanism which drains the washing water in the external tub, and a controlling device which controls the driving mechanism, the water feeding mechanism and the water draining mechanism. The balance ring 3 in which a fluid is enclosed is attached to the upper end edge section of the internal tub 2. The rotary disk 4 is formed to have a larger diameter than the inner diameter of the balance ring 3. The electric washing machine has a structure which is assembled in such a manner that the rotary disk 4 is incorporated into the bottom section of the internal tub 2 first in the assembly process, and then, the balance ring 3 is attached to the upper end edge section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305587-A (JP)
Title: Apparatus for measuring profile of pad surface, and polishing apparatus having the same
Inventor: ASADA NAOKI
IPC: B24B37/20
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time necessary for measuring the profile of the surface of a polishing pad.  <P>SOLUTION: The apparatus 80 for measuring the profile of the surface of the polishing pad comprises a plurality of probes 82 which support projecting members 83 so as to vertically move, the projecting members 83 being fixed to a base member 81 so as to elongate upward, position sensors 87 for detecting the vertical positions of the projecting members 83, which positions are variable according to the vertical positions of the respective projecting members 83, and a surface profile calculator 88 for calculating the surface profile of the polishing pad 42 based on the vertical positions of the respective projecting members 83 detected by the position sensors 87 with respect to the base member 81 in the state that the projecting members 83 of the respective probes 82 are brought into contact with the lower surface of the polishing pad 42. The respective probes 82 comprise a parallel spring 84 composed of two upper and lower leaf springs 84a, 84a supported by the base member 81 in the cantilever state, a projecting member holding element 85 which is attached to the free end portion of the parallel spring 84 and holds the base end portions of the projecting members 83, and an air balancer 90 for lifting the projecting member holding element 85 upward by pushing it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304375-A (JP)
Title: Power supply cord for fishing reel
Inventor: TERAUCHI TAKASHI
IPC: A01K89/017
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply cord for a fishing reel, with which fishing information sent from the outside is supplied to an angler while preventing scaling up and weighting of the whole fishing reel.  <P>SOLUTION: The power supply cord for fishing reel that is connected to the power supply connection part of a reel main body and feeds electricity to a drive part mounted on the reel main body is integrally equipped with for a receiving/transmitting part for receiving fishing information sent from the outside and transmitting it to the reel main body side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI