baber/WOPTO huggingface dataset:
Patent JP-H07331813-A (JP)
Title: Longitudinal roofing structure
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 1994-06-06
Abstract: PURPOSE:To provide a Iongitudinal roofing structure which reinforces holding strength on the end of eaves of longitudinal roofing boards against wind pressure, and excellent in wind resistance by preventing the end of eaves from being rolled up even when wind pressure acts on the joint area of the roofing boards. CONSTITUTION:The end of eaves 10 of a longitudinal roofing board 1 is a lapping part 11 while the ridge-sided end 12 of the roofing board 1 is a lapped part 13 on the other hand. An engagement part 14 is installed to the tip of the lapping part 11 while the lapped part 13 is installed at an elevation lower than a roof surface 15 and a two stageshaped holding member 20 is installed where the upper stage is designed to be an engaged part 21 to be engaged with the engagement part 14 while the lower sage is designed to be a fixing part 22 to be fixed with a substrate 30. The engaged part 21 of the holding member 20 is engaged with the engagement part 14 of the longitudinal roofing board 1 located in the upper part in the flowing direction X while the engaged part 21 is installed to the lapped part 13 of the longitudinal roofing board 1 located in the lower part in the flowing direction X, thereby fixing the fixing part 22 of the holding member 20 with the substrate 30.
Patent JP-H08338206-A (JP)
Title: Coolant/electric power equally supplying heat recovery mechanism
Inventor: MORI YASUSHI
IPC: F01D15/10
Filed: 1995-06-13
Abstract: PURPOSE: To recover waste heat as electric power by providing a heat recovery coolant generating mechanism which mixes and cools heat transfer medium from an evaporator and a generator to store them and which supplies the heat transfer medium thus stored to a generator, a boiler, to which the heat transfer medium in a condenser is branched and sent and in which the medium is heated by using a heat source fluid so as to generate heating medium steam, a turbine, and a generator. CONSTITUTION: Owing to a heat recovery coolant generating mechanism, a heat transfer medium(C) makes adiabatic expansion at a valve 6 to become the steam evaporated at a low temperature and is sent to an evaporator 7. In the evaporator 7, the steam, whose temperature fell and which was evaporated, cools water (W2 ) for the purpose of cooling (air-conditioning). In addition, a branch valve 11, a pump P11 , a boiler 12, a turbine 13 and a generator 14 are prepared. A heat source fluid (X) flows through the boiler 12, while the heat transfer medium (C) flows also through the boiler 12. In the boiler 12, the heat transfer medium (C) becomes the steam heated by the heat source fluid (X) and rotates the turbine 13. As a result, electric power PO is generated by the generator 14. With this, when the coolant is unnecessary, the energy of the waste heat can be recovered as the electric power.
Patent JP-S5572708-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: MURAKAMI TOSHIO
IPC: F23D11/02
Filed: 1978-11-24
Abstract: PURPOSE: To provide a liquid fuel combustion apparatus which is capable of instantaneously reaching blue-flame vaporizing combustion and which can be also applied to high-output combustion systems.  
     CONSTITUTION: When the liquid fuel is sprayed from a nozzle 5 and ignited, the fuel particles are burned near the top end of the inner cylinder 2 and also caught up into the swirling flow of air supplied from an air supply pipe 4, and they move downwardly together with combustion air in the space between the inner and outer cylinders 2 and 1. With its flow uniformalized by a flow adjusting plate 3, the air- fuel mixture passes the lower portion of the inner cylinder 2 and again rises up in the inner cylinder 2. During this period, the fuel particles are vaporized in a short time by combustion heat near the top end of the inner cylinder 2 and heating by the inner cylinder 2. The vaporized fuel won't burn in the inner cylinder 2 because of shortage of oxygen but induces blue-flame vaporizing combustion near the opening 13 of the outer cylinder where the fuel is mixed perfectly with combustion air supplied from the air supply pipe 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01315547-A (JP)
Title: Wall panel setting method
Inventor: SHIMABUKURO YOSHINOBU
IPC: E04F13/08
Filed: 1988-06-15
Abstract: PURPOSE:To make a wall panel easily installable to furring strips by inserting a connecting rod into a connecting hole of a rib formed in the wall panel, and clamping an interval between the connecting rod and the furring strips with a hook bolt via a mounting bracket being engaged with the furring strips. CONSTITUTION:A rib 2 with a connecting hole 3 is formed in at least both sides of each wall panel 1. Next, a connecting rod 5 is inserted into the connecting hole 3 where adjacent panels 1 are opposed to each other. Then, a hook part of a hook bolt 7 is engaged to space between ribs 2 of both these panels 1 of the connecting rod 5, and furthermore a mounting bracket 9 being fitted in wall furring strips 10 is fitted in an other end threading part of the hook bolt 7 and it is clamped with a nut 8.
Patent JP-H0815364-A (JP)
Title: Gas insulatd electric apparatus
Inventor: KOYAMA HIROSHI
IPC: G01R31/12
Filed: 1994-06-28
Abstract: PURPOSE:To detect an electromagnetic wave being generated when an apparatus is abnormal accurately without disturbing the internal field of the apparatus and with no influence of external noise. CONSTITUTION:A high voltage conductor 2 is arranged in a cylindrical grounded metal enclosure 1 and sealed with an insulating gas 5. A receiving ring antenna 12 of an abnormality detector 11 is fixed integrally to the inner face of an antenna flange 14 through an insulating cover 13 and inserted between a coupling flange 1a at an end in the axial direction of the enclosure 1 and an insulating spacer 4. The receiving ring antenna 12 and the coupling flange 14 have a diameter substantially equal to that of the enclosure 1 and arranged coaxially with the enclosure 1. The antenna ring 12 is coupled with a detector amplifier 9 through a coaxial connector 15 fixed to the antenna coupling flange 14 and an external coaxial cable 8.
Patent JP-S6125966-A (JP)
Title: Suction device for v-type engine
Inventor: SHIRAISHI HIDEO
IPC: F02M55/02
Filed: 1984-07-14
Abstract: PURPOSE:To set up a sufficient capacity surge tank in a lower position and thereby lower the overall height of an engine, by installing each fuel distributor in each cylinder group, while situating a projection part of the surge tank in position between each of these distributors. CONSTITUTION:A surge tank 3 is set up in an empty space A lying between plural cylinder groups 1 and 2, while plural connection ports 4 and 5 opened to both side faces of the tank are connected suction ports 6 and 8 of each of these cylinder groups 1 and 2 via each of branch pipes 7 and 9. And, fuel injection ports 12 and 13 opened to each of these suction ports 6 and 8 are formed in the vicinity of a connection part to each of these cylinder groups 1 and 2, and fuel injection valves 14 and 15 are connected to each of these fuel injection ports 12 and 13. Then, each of fuel distributors 16 and 17 is installed in each of these fuel injection valves 14 and 15 as being situated in position between each of these branch pipes 7 and 9 and the surge tank 3, while a projection part 3a of the surge tank 3 is set up in an empty space C between each of these fuel distributors 16 and 17.
Patent JP-H04369569-A (JP)
Title: General-purpose printer paper exchanging controller
Inventor: MUROI NAOKO
IPC: B41J29/48
Filed: 1991-06-19
Abstract: PURPOSE:To enable continuous processing to be performed without interrupting operation since paper is not required to be replaced by a method wherein forms are outputted following job control language by setting paper corresponding to paper ID indicated. CONSTITUTION:A paper ID judging part 4 compares a paper ID with a paper ID which is presently set to a general purpose printer 6. When they are not equal as a result from the comparison, a paper exchanging indication control part 5 outputs an indication that paper exchanging processing hereafter is to be performed to the general purpose printer 6. The paper which has been presently set to the general purpose printer 6 is cut after reforming and is discharged from a printing position. Then, by switching a sucking destination of paper from a paper stack which is presently set to the general purpose printer 6 to the stack for the paper corresponding to the paper ID in an area A which is desirous to be outputted and a new paper is set in a state capable of being printed.
Patent JP-S626789-A (JP)
Title: Laser beam welding machine
Inventor: TAKADA HIDEO
IPC: B23K26/00
Filed: 1985-07-03
Abstract: PURPOSE:To enable the discrimination of the quality in welding easily simultaneously with the welding by measuring the temp. at the welding point based on the infrared ray having the frequency zone excepting the laser frequency zone by the infrared ray reflected by a dichroic mirror. CONSTITUTION:A laser beam 11 is irradiated from a laser irradiating means 10 and a heat welding is performed at a welding point 31. In this case, an infrared ray is generated at the welding point 3 and its periphery, the ray is condensed by an image forming lens 21 is condensed, totally reflected by primary mirror 50 and the visible ray among the reflected rays is imaged on the pickup face of an image pickup element 40 by passing through a dichroic mirror 60. On the other hand, the infrafed ray among the reflecting ray reflected at the welding point 31 is reflected by the mirror 60 and imaged on the end face 61a of optical fiber 61. The imaged ray is send to an infrared ray sensor 70 through the optical fiber 61, detecting the surface temp. in laser beam welding based on the infrared ray in the frequency zone excepting the frequency zone of the laser beam 11 among the received infrared rays and outputs the signal corresponding to the temp. thereof. A discriminating means 80 outputs a good welding signal only in case of the surface temp. being more than the prescribed value.
Patent JP-S5478362-A (JP)
Title: Removing method for sulfate adhered on air preheater
Inventor: KONYA TAKESHI
IPC: F23J15/00
Filed: 1977-12-06
Abstract: PURPOSE: To enable to easily remove the above mentioned sulfate, by inducing a fixed inorganic powder in combustion exhaust gas of low temperature zone.  
     CONSTITUTION: More than one kind of the following inorganic powders are added from the space between the coal economizer and air preheater, at the publicly known fuel oil combustion boiler carrying out reducing decomposition of NO x  in the exhaust gas, by adding ammonia in more than 700°C of the exhaust gas produced from combustion chamber. More than one kind of zeolite, bentonite, kaolin, allophane, Shirasu, fly ash, talc, wallastonite, blast furnace slag, red mud, agalmatolite and mica, are used for the above inorganic powder. Also, about 0.1W100μ of grain diameter is preferable and a good result is obtained by adding in such a concentration in the exhaust gas as about 1W200mg/Nm 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09299998-A (JP)
Title: Sludge dehydration method
Inventor: SHIMADA SATOKO
IPC: C02F11/14
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of scum in dehydrated filtrate by adding a self-emulsification type defoaming agent consisting of polyoxyalkylene fatty acid ester, etc., to sludge at the time of dehydrating the sludge by adding a cationic high-polymer flocculating agent having the amidine unit or vinyl amine unit expressed by specific formulas to the sludge. SOLUTION: The sludge is dehydrated by adding the cationic high-polymer flocculating agent having the amidine unit expressed by the formula I or the vinyl amine unit expressed by the formula II (where, X<-> , Y<-> are both salt formable anions) to the sludge. In such sludge dehydration method, the self- emulsification type defoaming agent consisting of the polyoxyalkylene fatty acid ester expressed by formula R<1> O[(EO)M(PO)N]R<2> , the polyoxyalkylene alkyl ether expressed by formula R<3> O[(EO)P(PO)q ]H or the polyoxyalkylene ether ester expressed by formula R<4> O[(EO)F(PO)S]R<5> , etc., is added to the sludge. As a result, the generation of the scum in the dehydrated filtrate is prevented.
Patent JP-H0439397-A (JP)
Title: Antioxidant for fats and oils
Inventor: WAKAYAMA TSUNEO
IPC: C11B5/00
Filed: 1990-06-05
Abstract: PURPOSE:To obtain an antioxidant, composed of an unsaponified rice bran oil, whole tocopherols, a synergist and kojic acid, having excellent antioxidizing effects and useful for fats and oils used in foods such as food raw materials, processed foods and cooked foods. CONSTITUTION:The objective antioxidant containing (A) unsaponified rice bran oil, (B) alpha- to delta-tocopherols (mixture), (C) a synergist composed of citric acid, (iso)ascorbic acid (salt or ester), phosphoric acid, condensed phosphate (lecithin, etc.), cephalin, tartaric acid, etc., and (D) kojic acid. The ratio of the component (D) to the total weight of the components (A) to (C) is preferably 0.5-20. Furthermore, if an amino acid is added, antioxidizing ability of oryzanol present in the component (A) is improved.
Patent JP-S5479659-A (JP)
Title: Battery holding structure of electronic watches
Inventor: KIKUCHI TADAHIRO
IPC: G04B37/00
Filed: 1977-12-07
Abstract: PURPOSE: To obviate floating up of a battery and contacting to back cover during use by providing file mesh to a plus lead plate having elasticity and bridge member at the time of pressing the battery from its side face and holding the same in the movement.  
     CONSTITUTION: The structure is so constituted that at the time when the side face of a battery 1 is pressed by the spring force of a plus lead plate 6 and the other face of the battery 1 contacts the side face 2 of a bridge 2 and the battery is sandwiched and held between both, file mesh is provided to the battery pressing part 2a of the bridge 2 in the direction nearly perpendicular to the central axis of the battery 1 and that file mesh is also provided to the bettery pressing part 6a of the plus lead plate 6. As a reslt, the resistance of the upward movement of the battery 1 increases when the battery 1 is held, the inconvenience such as disengagement of the battery during use is obviated and reliability is improved. In addition, the case structure of good design may be provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0313673-A (JP)
Title: Torsional vibration suppressing device
Inventor: YAGI SADAKI
IPC: E04H9/02
Filed: 1989-06-12
Abstract: PURPOSE:To prevent the torsional vibration of a building by movably providing a weight body on a bed section provided on the building in a cantilever shape, and providing a damper restricting the sway on the sway free end side of the bed section. CONSTITUTION:The bed section 2 of a torsional vibration suppressing device 1 is movably provided in the torsional vibration direction in a cantilever shape on the upper-layer section of a building. A mass body 3 is movably provided between the sway free end 2a and the fixed end 2b of the bed section 2, and a damper 4 is provided on the sway free end 2a side of the bed section 2. The sway free end 2a side of the bed section 2 is largely swayed and twisted in conjunction with the torsional vibration of the building fixed with support pillars 21.
Patent JP-S6125977-A (JP)
Title: Concrete pump
Inventor: KOGA MINORU
IPC: F04B15/02
Filed: 1984-07-17
Abstract: PURPOSE:To make improvements in pumping efficiency ever so better, by installing plural intrusion cylinders retractably inside a tank storing fresh concrete in a parallel manner, while constituting the fresh concrete taken in each cylinder so as to be fed to the side of a discharge pipe under pressure with operation of a piston. CONSTITUTION:A intrusion cylinder 2 is interpenetrated into fresh concrete C inside a tank 1 with operation of an intrusion actuator (unillustrated herein) while giving the cylinder 2 minute vibrations in its axial direction. And, the fresh concrete C is taken inside the cylinder 2 from an opening 2a at a tip end of the cylinder 2. Afterward, the opening 2a is interpenetrated into a joint 14 and watertightly connected to a discharge port 13. Then, a piston 6 so far stood ready at the right backward limit is pushed out to the left by a pressure-feed actuator 7. With this constitution, the fresh concrete C inside the intrusion culinder 2 is rotated by a rocking actuator 5 and fed to the side of the discharge pipe 4 of a rotary valve body 18 made in an interconnected state with the discharge port 13 under pressure.
Patent JP-2000335437-A (JP)
Title: Steering knuckle structure for automobile
Inventor: SUZUKI TOMOYUKI
IPC: B60G7/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a steering knuckle structure for an automobile capable of easily piling up knuckles at the time of transportation or carrier or at the time of storage. SOLUTION: In a steering knuckle structure for an automobile in which a cylindrical bearing supporting part 2 journaling a wheel hub supporting a wheel is provided at a center part and at least of a suspension strut mounting arm part 10, a suspension arm mounting arm part 18 and a control arm mounting arm part are projectingly provided on an outer peripheral surface of this cylindrical bearing supporting part 2, the suspension strut mounting arm part 10 to avoid interference when steering knuckles 1 are piled up and a cutting machining bearing surface deviating a center to an opposite side are formed on an opening end face on a side provided with the suspension strut mounting arm part 10 of the cylindrical bearing supporting part 2.
Patent JP-S5854089-A (JP)
Inventor: SUCHIIBUN ESU OU
IPC: D21C9/16
Filed: 1982-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01317616-A (JP)
Title: Manufacture of high strength steel wire excellent in twisting characteristic
Inventor: TASHIRO HITOSHI
IPC: B21C3/02
Filed: 1988-06-16
Abstract: PURPOSE:To obtain a high strength steel wire of >=250kg/mm<2> which satisfies high technology ratio need and whose twisting characteristic is stable by applying an ultrasonic wave to a wire drawing die which has prescribed an approach angle and length of a bearing, respectively, and also, setting each stage percentage reduction to a specific value range and executing the wire drawing. CONSTITUTION:A steel wire is manufactured by applying an ultrasonic vibration in the wire drawing direction with respect to a wire drawing die which has prescribed an approach angle, and length l of a bearing part to 3 - 10 degrees, and l<d/2 (d ; wire diameter), respectively, and also, setting each stage percentage reduction to 5 - 15%. In such a way, a high strength steel wire having said characteristic being excellent in a twisting characteristic is obtained extremely economically. Also, as for the steel wire concerned, the surface normality is extremely satisfactory, comparing with repeated bend, forced lubrication by a Christopherson tube, etc.
Patent JP-H04372492-A (JP)
Title: Collecting device for underwater floating object
Inventor: MATSUI KENJI
IPC: B63C7/00
Filed: 1991-06-19
Abstract: PURPOSE:To provide a collecting device for underwater floating objects, with which objects can be collected safely and easily without resorting to a diver. CONSTITUTION:A tugboat 7 is tied by a cable 5 with a boat 1 loaded with a compressed air container 4, and a vertial tail wing 18 plunging underwater is furnished on the tugboat 7 so that it is willing to go apart from the boat. A propulsive machine 19 is furnished to obtain a propulsive force. The top edge of a netting 6 is secured alongside the longitudinal of the cable, and thereby the netting is stretched underwater in the vertical direction and is maneuvered by the boat 1 and tugboat 7 so as to enwrap objects floating underwater. The netting 6 is equipped at the bottom with an air bag 9, which is inflated by the air supplied from the abovementioned compressed air container 4 and brings the objects A enwrapped by the netting 6 up to the water surface.
Patent JP-S6126213-A (JP)
Title: Method for epitaxial growth by molecular beam
Inventor: NONAKA HIDEYUKI
IPC: H01L21/203
Filed: 1984-07-16
Abstract: PURPOSE:To enable the growth of n type GaAs single crystal by making a pressure of As 2X10<-6>Torr at a time when the GaAs single crystal is grown from Ga and As as a single substrate by a method for epitaxial growth by a molecular beam. CONSTITUTION:When a non-doped GaAs single crystal is grown by using Ga and As as a single substrate for materials, a pressure of As is made 2X10<-6>Torr or over. Consequently, it is prevented that a large quantity of carbon remaining in a vacuum enters into an empty lattice from which the As has been removed or that the As is combined with the empty lattice to become a p type crystal, and it becomes possible to grow n type GaAs single crystal.
Patent JP-S63312350-A (JP)
Title: Thermoplastic resin composition
Inventor: ABE HIROOMI
IPC: C08L51/04
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a composition having excellent impact resistance, heat resistance and flexural rigidity, by blending a composition of polyphenylene ether and a polyamide with a modified rubber-like substance and an unsaturated carboxylic acid. CONSTITUTION:(A) 100pts.wt. composition comprising 5-95wt.% polyphenylene ether resin and 95-5 polyamide is blended with (B) 5-50pts.wt. modified rubber- like substance which is obtained by subjected 100pts.wt. rubber-like substance to graft polymerization with 5-100pts.wt. aromatic vinyl compound and has >=50wt.% graft ratio of the aromatic vinyl compound and (C) 0.05-20pts.wt. alpha,beta-unsaturated carboxylic acid or a derivative thereof. The vinyl compound of the component B is a styrene monomer and the rubber-like substance is an ethylene-alpha-olefin copolymer. Maleic anhydride is used as the component C.
Patent JP-H096044-A (JP)
Title: Production of electrophotograhic negative polarity toner
Inventor: NOMURA MINORU
IPC: G03G9/087
Filed: 1995-06-14
Abstract: PURPOSE: To provide a method for producing toner powder by which a high yield is attained on the basis of a resin base and the load of treatment of waste liquor is relieved. CONSTITUTION: This negative polarity toner is produced through a 1st process in which a mixture contg. an anionic synthetic resin (A) convertible into a self-water-dispersible resin and a water-soluble resin as a part by neutralization, a colorant (B) and an org. solvent (C) as essential components is neutralized with a highly basic compd. (D), added to an aq. medium and subjected to phase inversion-emulsification, or the aq. medium is added to the mixture and subjected to phase inversion-emulsification to prepare a dispersion of spherical fine particles (E) contg. the colorant B enclosed with the resin A, a 2nd process in which the solvent (C) is distilled out of the dispersion and an acid (F) is added to deposit the resin dissolved in the dispersion on the surfaces of the particles E and a 3rd process in which the resultant mixture is freed of the liq. medium and nearly spherical fine particles with the water-soluble resin deposited on the surfaces are taken out as dry powder.
Patent JP-S5371509-A (JP)
Title: Am.fm stereo receiver
Inventor: ISHII KAZUYOSHI
IPC: H04H40/45
Filed: 1976-12-07
Abstract: PURPOSE:To simplify the wiring by changing over the output of AM and FM without using the selector switch.