baber/WOPTO huggingface dataset:
Patent JP-S5441251-A (JP)
Title: Brazing filler metal
Inventor: YAMADA YOSHITO
IPC: B23K35/14
Filed: 1977-09-07
Abstract: PURPOSE:The composite brazing filler metal which is to be heated up to its apparent melting temperature, obtained by including two or more kinds of brazing filler metal components, each of which has the melting point different from other's, or by including the brazing filler metal component together with a metal with higher melting point then that of the former component. CONSTITUTION:The brazing filler metal is prepared by dispersing into a low melting point brazing filler metal component 2, another brazing filler metal component 3 with the melting point higher than that of the main component 2; or by mixing these two components 2, 3, in a fine grain state, and then by sintering them; or by kneading two components 2, 3, together with the flux so as to form a semisolid material, without processing by sintering. Or otherwise, it is possible to form these two brazing filler metal components 2, 3, into a composite wire or a laminated plate. When the brazing is carried out in a furnace using this brazing filler metal, the inside temperature of the brazing furnace is settled at a temperature, higher than the using temperature of the brazed parts, and also, a temperature not to give the damage to the brazed parts; the brazing is carried out using the brazing filler metal whose melting point varies within the temperature range allowed to the brazing furnace as above mentioned. The low melting point component 2 of the brazing filler metal melts and wets the parts to be brazed, and then, the higher melting point component or metal 3 diffuses with the time; hereby the melting point of the molten metal is gradually raised, and the molten metal solidifies to finish the brazing.
Patent JP-2000296740-A (JP)
Title: Vehicular sliding door structure
Inventor: TAKAGI MASAHIRO
IPC: B60J5/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reliably prevent generation of noises of a radio at the sliding door opening/closing time by forming a structure of extending a conductive piece body for contacting with a guide rail from the inside of a sliding door. SOLUTION: Rollers 6, 7 are supported, for example, by a bracket 5 extended from the inside of a sliding door 3, and are formed as a structure of extending a conductive piece body 9 to a guide rail 4 from the bracket 5. That is, the metallic conductive piece body 9 is extended from the rear end of the bracket 5 so that the conductive piece part 9 contacts with a bottom surface of the guide rail 4. When a sliding door 3 slides, the conductive piece body 9 also slides while contacting with the bottom surface of the guide rail 4 via the bracket 5. Thus, the sliding door 3 and a car body 1 eliminate an electric potential difference between the sliding door 3 and the car body 1 by the conductive piece body 9 to thereby prevent a discharge phenomenon to prevent generation of noise of a radio at sliding door 3 opening/closing time.
Patent JP-H02286733-A (JP)
Title: Composition for fluororesin coating material
Inventor: TAKAYANAGI TAKASHI
IPC: C09D127/12
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a cold-setting fluororesin coating composition which can be stored for a long time in the form a varnish, thickens lowly and does not yellow by mixing a hydroxylated fluororesin with an epoxy compound and a tert. amine. CONSTITUTION:A fluororesin coating composition is obtained by adding an epoxy compound (A) (most desirably one having one epoxy in the molecule and free from any other functional groups) (e.g. styrene oxide) and a tert-amine (B) (e.g. triethylamine) to a solution of a hydroxylated fluoroolefin copolymer of a fluorine content >=10wt.% and a fluoroolefin unit content of 70-30mol%, e.g. chlorotrifluoroethylene/hydroxybutyl vinyl ether copolymer. The amounts of the respective components are such that 0.01-10 pts.wt. component A and 2X10<-5>-4X10<-3> pt.wt. component B are used per 100 pts.wt. fluoroolefin copolymer.
Patent JP-H04336588-A (JP)
Title: Simulation device for vehicle driving state
Inventor: YAMAMURA TOSHIHIRO
IPC: G09B9/052
Filed: 1991-05-14
Abstract: PURPOSE:To enable a simulation device to simulate the actual behavior of a vehicle, and further enable the device to be applied to a high performance vehicle having higher response characteristics by accelerating a slow visual response time. CONSTITUTION:An driving state simulation device for a vehicle is equipped with an operation input means A1 to enter a driver's driving operation, a vehicle driving calculation means A2 to calculate the movement of a vehicle, and a motion system calculation means A3 to calculate a control amount for motion. The device is further equipped with a movement simulation means A4 to generate the simulated movement of a vehicle, a visual system calculation means A5 to prepare an image from the position of a visual point, and an image projection means A6 to project the generated image. In addition, the device is equipped with a high frequency component extraction means A7 for visual point position movement, and an image rotation means A8 to cause the rotation of the image. Also, the device has high response characteristics.
Patent JP-H11302492-A (JP)
Title: Resin composition for optical element and its preparation
Inventor: OKIMOTO YUKINORI
IPC: G02B1/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which suffers little thermal coloration even molded at a high temperature and exhibits excellent balanced properties by admixing a phenolic compound and a phosphor-containing compound each in a specific amount with a copolymer comprising methyl methacrylate units, cyclohexyl methacrylate units and benzyl methacrylate units each in a specific ratio. SOLUTION: To 100 pts.wt. of a copolymer comprising 50-75 wt.% of methyl methacrylate units, 20-45 wt.%, of cyclohexyl methacrylate units, 5-20 wt.% of benzyl methacrylate units, and optionally not more than 10 wt.% of units of other copolymerizable monomers (e.g. methyl acrylate) are added 0.01-0.15 pt.wt. of a phenolic antioxidant represented by formula I and 0.01-0.15 pt.wt. of a phosphor-containing antioxidant represented by formula II. The composition suffers little thermal coloration at a temperature of 200 deg.C or higher when molded and is excellent in balance among low hygroscopicity, low birefringence and heat resistance. In the formula X is t-butyl; and R is a 12-15C alkyl.
Patent JP-S62264553-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1986-05-12
Abstract: PURPOSE:To check melting of a positive electrode formation material in a high-temperature storage and during charging by specifying weight percentage for silicon and titanium, respectively, contained in stainless steel used for the positive electrode formation material. CONSTITUTION:A positive electrode 4 is made by mixing carbon powder as conductive agent and fluoro-resin powder as bonding agent into manganese dioxide as active material in a weight percentage ratio of 10, 5 and 85, respectively, and molding the mixture thereof. The positive electrode 4 is in pressure contact with a positive electrode collector 6 fixed to the inner surface of a positive electrode can 5. The positive electrode 5 and the positive electrode collector 6 are formed here by stainless steel containing 2.0 weight percent of silicon and 2.0 weight percent of titanium.
Patent JP-S5634958-A (JP)
Title: Ignition timing controller
Inventor: SUGIURA NOBORU
IPC: F02P5/153
Filed: 1979-08-27
Abstract: PURPOSE:To prevent generation of knocking condition at the start of an engine by delaying ignition timing at the start of the engine from reference ignition timing or constituting the device to stop knocking control at the same time. CONSTITUTION:A knock detecting part A is constituted of a knock sensor 400, band pass filter 402, an amplifier 404, a sample hold circuit 406, a comparator 408, an attenuator 410, a knocking rate-voltage converter 412, a noise masking time generator 414, a sampling time generator 416, an engine rotating number detecting circuit 418, a high-speed driving time voltage control circuit 420, a maximum voltage restricting circuit 422, a minimum voltage restricting circuit 424, and a voltage reducing circuit 426. An ignition timing control part B is constituted of a starting time delaying circuit 428, a delay signal generator 430, a reference ignition timing signal generator 432, an ignition timing control circuit 434, and an amplifier 436.
Patent JP-S62265901-A (JP)
Inventor: NARA YASUNORI
IPC: A01D34/00
Filed: 1986-05-12
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-S61266992-A (JP)
Inventor: NAGATA TETSUYA
IPC: G21C13/00
Filed: 1985-05-22
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-H02285488-A (JP)
Title: Tariff processor
Inventor: HARADA HIROYASU
IPC: G07D9/00
Filed: 1989-04-27
Abstract: PURPOSE:To reduce a load for a tariff receiving processing on an operator and to miniaturize a display means by enabling both a payment medium on which tariff information is attached and cash to be processed, and performing a processing by switching the tariff receiving processing of the cash and that of the payment medium. CONSTITUTION:When a user throws in the cash or the payment medium to the subject processor, the processor performs the tariff receiving processing corresponding to thrown in cash or payment medium. In the case of throwing in the cash to the processor, a control means 30 performs the discrimination of a processing mode and that of a tariff to be received based on processing information from a cash processing means 9A, and sends receiving tariff information by a cash processing to the display means 7, then, displays the information. In the case of throwing in the payment medium to the device, control such that the discrimination of the processing mode and that of the tariff to be received are performed based on the processing information from a medium processing means 9B, and the receiving tariff information from the medium processing means 9B is sent to the display means 7, then, the information is displayed is performed. Thereby, the load on the operator can be reduced, and also, the display means can be miniaturized.
Patent JP-S59232306-A (JP)
Title: Focus detector for microscope
Inventor: OOKI YASUSHI
IPC: G02B7/28
Filed: 1983-06-16
Abstract: PURPOSE:To focus the image of even an object having no contrast by arranging a visible rays-transmissive plate, where a prescribed pattern for invisible rays is formed, near the position of a field stop in an illumination optical system and detecting the focus with a signal corresponding to the image of the invisible- rays pattern. CONSTITUTION:An infrared pattern filter P is arranged in the position of a field stop 3 which is conjugate to an object and an image surface 13 with respect to an object lens 6. The light transmitted through the infrared pattern filter P passes through a condenser lens 4, the first half mirror 5, and the object lens 6 and is reflected on an object 7 and reaches the image surface 13 through the object lens 6 and half mirrors 5 and 8. Meanwhile, the luminous flux reflected on the half mirror 8 becomes only infrared-ray components by a half mirror infrared filter 9 and is divided to two luminous fluxes 11a and 11b by an optical path dividing prism 10, and they are made incident to an image sensor 12 to detect and compare the contrast of the image of the object. Then, a stage driving motor 15 is operated on a basis of a signal from a focus detecting circuit 14, and a stage 16 is moved in the direction of the optical axis to focus the image of the object automatically.
Patent JP-S60253271-A (JP)
Title: Semiconductor device
Inventor: IWATA SEIICHI
IPC: H01L29/423
Filed: 1984-05-30
Abstract: PURPOSE:To prevent the connection of the crystals of upper and lower high melting-point metals by a method wherein the high melting-point metal having adhesive properties with a foundation is applied, the surface of the metal is oxidized, the high melting-point metal is applied onto the surface of the metal and an oxide film is held between both metals. CONSTITUTION:W1 is evaporated through a method such as a sputtering method. A W oxide film 2 is formed through heating in air, and W3 is evaporated onto the oxide film 2 through a CVD method. A W electrode is shaped through dry etching. As<+> ions are implanted while using the electrode as a mask to form diffusion layers 4. In an MOSFET manufactured in this manner, adhesive properties among electrodes and wirings are improved even when the CVDW is employed, and As<+> ions do not punch through, thus obtaining excellent element characteristics.
Patent JP-H07315495-A (JP)
Title: Refueling system at gas station
Inventor: FUKUSHIMA YUICHIRO
IPC: G06Q30/06
Filed: 1994-05-23
Abstract: PURPOSE:To promote the sales at a gas station by reducing management costs to cut down sales prices of fuel oils. CONSTITUTION:A gas station 1 is equipped with oil feeders 3 that feed vehicles with fuel oil and output electric signals corresponding to the supply amounts of fuel oil, arithmetic devices 4A that calculate the supply amounts of fuel oil and the oil supply charges based on the electric signals from the oil feeders 3, indicators that indicate the oil supply amount and charges calculated by the arithmetic devices 4A, payment adjusting devices 5 that store data on the oil supply charges calculated by the arithmetic devices 4A and output gate open signals when customers pay the oil supply charges, and gate devices 6 that perform controls to open gates and allow the vehicles to pass when the payment adjusting devices 5 output gate open signals.
Patent JP-H11285304-A (JP)
Title: Marker device of transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01B69/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a marker device of a transplanter capable of attaching the marker without being influenced by the total length of a machine body and improving the straight advance performances of the machine body by protrusively installing the marker having the base part attached to the side of the machine body through an opening in the upper side of a bonnet. SOLUTION: This marker device of a transplanter is obtained by providing an opening 13 in a bonnet 5 covering the front side of a machine body, protrusively installing a marker 14 having the base part attached to the side of the machine body through the opening 13 in the upper part of the bonnet 5 and further providing a rotation fulcral part 16 for tilting and moving the marker 14 backward and forward in the position of the opening 13 in the marker 14 and using the opening 13 as an opening and closing operating part for inserting a hand thereinto and operating a lid unit 12 when opening and closing the lid unit 12 of a fertilizer feeding port 11 formed in the bonnet 5.
Patent JP-S5441113-A (JP)
Title: Magnetic recorder-reproducer
Inventor: YAMASHITA YUKIO
IPC: G11B15/02
Filed: 1977-09-07
Abstract: PURPOSE: To readily perform head locating controlling of each recorded portion by recording each index signal by digital signal in specified portions of magnetic tape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04314771-A (JP)
Title: Film-forming agent composition
Inventor: OSAWA YOSHITO
IPC: C09K3/18
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a composition which can give a cured product with good water repellency and oil repellency by mixing an organosilazane copolymer comprising two kinds of specified structural units and an organic solvent therefor as essential components. CONSTITUTION:This composition essentially consists of an organosilazane copolymer comprising units of formula I (wherein R<1> is which may be the same or different are perfluoroalkyl groups or perfluoroalkyl ether groups; R<2> and R<3> which may be the same or different are hydrogen atoms or substituted or unsubstituted monovalent hydrocarbon groups; Qs which may be the same or different are bivalent organic groups; a is an integer of 1-3; and b is an integer of 0-2, provided that a + b is an integer of 1-3) and units of formula II (wherein R<2> and R<3> are as defined above; and c is an integer of 1-3) and having a molar ratio of units I to units II of 95/5-50-50 and an organic solvent which can dissolve this copolymer.
Patent JP-S58225652-A (JP)
Title: Structure of electronic parts
Inventor: TADA SHIN
IPC: H01L21/60
Filed: 1982-06-23
Abstract: PURPOSE:To prevent displacement during matching with wiring pattern by forming recessed edge of solder bump. CONSTITUTION:An aluminum layer 6 and SiO2 layer 7 are provided at the bottom of chip 1, a tri-metal 8 is also provided, and a resist mask 9 is provided. When forming solder bump by stacking Pb/Sn plating 11 on the Cu plating 10, a plating current and flow rate in the plating tank are adjusted and simultaneously flow of solder is adjusted so that it is branched to the right and left by the edge of solder bump. Thereby, the edge is curved like a recessed part. Such recess may also be formed by applying a physical force to the edge. When the edge of bump 2 is recessed 5, an LSI chip 1 moves in such a direction as correcting displacement when it is depressed, resulting in accurate matching.
Patent JP-S602760-A (JP)
Inventor: DEBITSUDO POORU GURABAA
IPC: D06M101/16
Filed: 1984-05-30
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-S601422-A (JP)
Title: Recording device of original plate
Inventor: SANO KAZUHIKO
IPC: F16C29/02
Filed: 1983-06-16
Abstract: PURPOSE:To substantially improve the accuracy of linear motion of a slide bed, by setting a presure of air supplied to a static pressure pneumatic bearing to almost the center level of a range where a floating distance in the perpendicular direction gently increases for an increase of the supplied pressure of air to the static pneumatic bearing. CONSTITUTION:A slide block 32 forms on its bottom surface a fluorine contained resin coat layer 35 with a good characteristic of lubrication as a bearing for supporting a perpendicular load of a slide bed 26. The coat layer 35 provided in the bottom surface of the slide block 32 provides recessed parts 37 in two places, and the recessed part 37 provides in its bottom surface each gas delivery supply hole 38. In this way, a supply pressure of gas is set to almost the center level of a range in which a floating distance is gently increased for an increase of the supply pressure.
Patent JP-H07316745-A (JP)
Title: High alloy stainless steel having excellent corrosion resistance in dew point environment simultaneously producing sulfuric acid and hydrochloric acid
Inventor: MATSUHASHI AKIRA
IPC: C22C38/44
Filed: 1994-05-23
Abstract: PURPOSE:To produce a high alloy stainless steel excellent in corrosion resistance environments of sulfuric acid and hydrochloric acid produced at the dew point of acid in an environment of the exhaust gas of a fuel boiler for fossil fuel and city garbage. CONSTITUTION:This high alloy stainless steel consists of a compsn. contg. 12.0 to 16.0% Cr, 28.0 to 30.0% Ni, 1.5 to 3.0% Cu and <=3.0% Mo, simultaneously satisfying >=39 sulfuric acid corrosion resisting index prescribed by GI (H2 SO4)=[Cr]+0.8[Ni]+[Mo]+0.5+[Cu] and >=9 hydrochloric acid corrosion resisting index prescribed by GI(HCI)=-[Cr]+0.7 [Ni]-0.8[Mo]+1.8[Cu], and contg., as impurities, 6<=0.01% C, <=0.5% Si, <=1.0% Mn, <=0.015% P and <=0.01% S, and the balance Fe with inevitable impurities. Thus, the stainless steel having excellent uniform corrosion resistance can be obtd.
Patent JP-H06302468-A (JP)
Title: Film capacitor
Inventor: SHIBATA RYOHEI
IPC: H01G4/015
Filed: 1993-04-12
Abstract: PURPOSE:To obtain a film capacitor whose defect, fuming and ignition due to a capacity decrease are prevented, which is manufactured easily and whose manufacturing cost is reduced. CONSTITUTION:In a film capacitor, a metal layer 2 is laminated on a film 15, and a metallized film 3 formed by dividing the metal layer 2 into a plurality of parts by nonmetal parts 3, 6 formed at least in the width direction of the film is provided. The film capacitor is provided with a narrow-width part 10 which has been formed in the metal layer 2 and with a high-resistance part 8 which has been formed in the metal layer so as to be connected to the part.
Patent JP-H08310597-A (JP)
Title: Discharging apparatus for drinking/cosmetic material
Inventor: FUJITA TAMIZOU
IPC: G01V8/12
Filed: 1996-04-30
Abstract: PURPOSE: To prevent a drinking/cosmetic material from being failed in receiving in an object with an arbitrary shape by informing that all the material has been discharged after a virtual end of the material at least reaches a non- contact object detection position. CONSTITUTION: After a substantial end of a drinking/cosmetic material reaches an object or a surface of the drinking/cosmetic material and is reduced, with excessive time taken until a virtual end of the material reaches an object detection position, informing that all the material has been discharged is started. That is, when an object detection signal is sent from a non-contact object detecting part HS, a driving pulse is sent to an electric-mechanic conversion part EM, whereby a DC motor normally rotates and then reversely rotates. In addition, the driving pulse is sent to an informing part LM, the informing part LM is stopped after at least time T has elapsed after the motor stops reverse rotation, and a light emitting element goes out to inform that all the material has been discharged.  Therefore, even if an amount of discharged material has been changed for an arbitrary object, a failure in receiving the material can be prevented.
Patent JP-S5333404-A (JP)
Title: Centrifugal pump
Inventor: NIIHAMA HITOSHI
IPC: F04D29/24
Filed: 1976-09-10
Abstract: PURPOSE: To reduce the amplitude of pulsation, by forming two water passages by prolonging a partition wall to an outflow port between before and behind shrouds of an impeller, and by shifting vanes at both passages so as not to agree. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62265666-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: KATO MASAKAZU
IPC: G03G5/05
Filed: 1986-05-13
Abstract: PURPOSE:To prevent the deterioration of a coating soln. by adding a compound represented by a specified general formula to the charge transferring part of a separated function type electrophotographic sensitive body. CONSTITUTION:Dihydric phenol, aminophenol, diphenylamine or a deriv. thereof represented by formula I or II is added to the charge transferring part of a separated function type electrophotographic sensitive body. Thus, the deterioration of a coating soln. prepd. by dissolving a charge transferring material and a polymer binder in a solvent is prevented. In the formula I, each of R1-R5 is H, halogen, hydroxyl, amino, alkyl or acyl substituted amino, lower alkyl, aryl, acyloxy or alkoxy and at least one of R1-R5 is hydroxyl or amino. In the formula II, each of R6-R16 is H, halogen, hydroxyl, amino, alkyl or acyl substituted amino, lower alkyl, aryl, acyloxy or alkoxy.
Patent JP-S61270301-A (JP)
Title: Hydrogen occluding alloy and its manufacture
Inventor: TAKEI HIDEO
IPC: B22F9/14
Filed: 1985-05-23
Abstract: PURPOSE:To efficiently obtain fine powder of a Ti alloy occluding a large amount of hydrogen by bringing Ti and Cu vapors or Ti, Cu and Si vapors into a reaction in plasma generated in a vacuum vessel. CONSTITUTION:A vacuum vessel 6 is evacuated. Confronting Cu electrodes 3, 3 energized by an RE power source 1, a meshy auxiliary electrode 8 and a heater 7 are arranged in the vessel 6. Ar for generating arc, TiCl4 and SiF4 are introduced into the vessel 6 from feed sources through mass flowmeters MFC and a nozzle 10, and plasma is generated in the vessel 6 to decompose the TiCl4 and SiF4. Cu vapor produced from the heated Cu electrodes 3 is reacted with the resulting Ti and Si and alloyed. Fine powder of a Ti alloy formed by the alloying is sucked and recovered with a trap 4.
Patent JP-S58225592-A (JP)
Inventor: NISHINO ATSUSHI
IPC: H05B3/22
Filed: 1982-06-24
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。