baber/WOPTO huggingface dataset:
Patent JP-H01307528-A (JP)
Title: Disc brake pad
Inventor: OYA KAZUYUKI
IPC: F16D69/02
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a disc brake pad capable of substantially maintaining a friction coefficient in 100-250 deg.C even at the high temp. of 350 deg.C by monolithically forming a thermosetting resin compound from a specified friction material with a base. CONSTITUTION:A thermosetting resin compound for frictional material is monolithically formed with a disc brake pad base under heat and pressure. This compound includes the following materials: (A) 7-40 parts by weight of ester cyanate thermosetting resin compound; (B) 25-70 parts by weight of fiber reinforced base having 0.1mum or more in fiber dia.; (C) 15-60 parts by weight of friction wear controlling agent.
Patent JP-S5778950-A (JP)
Title: Regeneration of powdery ion exchange resin
Inventor: FUNABASHI KIYOMI
IPC: G21F9/00
Filed: 1981-08-31
Abstract: PURPOSE: To regenerate a powdery ion exchange resin in good peelability at a high separation speed by immersing the mutually bonded powdery ion exchange resins in an electrolyte solution of which specific gravity lies between that of both resins.  
     CONSTITUTION: A powdery ion exchange resin E comprising mutually bonded plural powdery cation exchange resin and powdery anion exchange resin is immersed in an electrolyte solution of which specific gravity lies between that of both resins to form a slurry. Subsequently, the said slurry is subjected to centrifugal separation by a centrifuge. Then, both resins bonded in the electrolyte solution are peeled and, at the same time, ions adhered to both resins are removed. As described above, both resins are easily separated and the above described process is a regenerating method with excellent operation property. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6025725-A (JP)
Title: Method of blow molding and apparatus therefor
Inventor: YOSHIKAWA TSUKASA
IPC: B29L22/00
Filed: 1983-07-25
Abstract: PURPOSE:To obviate that a piece is separated from a parison and remains in a container, by forming a hole in a parison by a solid needle capable of being moved in a hollow needle, and inserting the hollow needle into the hole to blow air into the parison. CONSTITUTION:A solid needle 31 is projected from a hollow needle 35 to form a hole in a parison 25, and then is retracted to be moved away from the hollow needle 35. With this state, air is blown into the parison 25 to inflate the parison 25 so that the parison 25 may be brought in firm contact with the cavity 24 defined by molds 21, 22 thereby producing a hollow container. A piece would not be separated from the parison and would not remain in the container.
Patent JP-S5838506-A (JP)
Inventor: EKUAN KENJI
IPC: A45D19/06
Filed: 1981-08-31
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-S62291642-A (JP)
Title: Image forming method
Inventor: KITAGUCHI HIROSHI
IPC: G03C8/40
Filed: 1986-06-11
Abstract: PURPOSE:To reduce a generation of fog in the image by releasing a specific compd. with a complex forming reaction in the image forming reaction system comprising the slightly soluble specific metal compd. and a compd. capable of carrying out a complex forming reaction with a metal ion constituting said slightly soluble metal compd. in the presence of water as a medium. CONSTITUTION:In the image forming reaction system comprising the slightly soluble metal compd. shown by formula I and the compd. capable of carrying out the complex forming reaction with the metal ion constituting said slightly soluble metal compd. in the presence of water as the medium, the compd. shown by formula II, is released by reacting said two compds. in the presence of water. When the slightly insoluble metal compd. or the complex forming compd. is incorporated into the layer mounted on a substrate body, although the used amount of said compds. depends on a kind of said compds., a particle size of said slightly soluble metal compd. and a complex forming reaction rate, etc., the used amount of each said compds. is preferably <=50wt%, further preferably 0.01-30wt% on the weight basis of each coated films.
Patent JP-H0277423-A (JP)
Title: Production of polyether ketone
Inventor: NOZAWA SEIICHI
IPC: C08G67/00
Filed: 1989-05-31
Abstract: PURPOSE:To obtain a polyether ketone having high polymerization degree by reacting a specific phenolic compound with an alkaline compound in the presence of water and an organic solvent forming azeotropic mixture with water, removing the water and the organic solvent by azeotropic distillation and thermally polymerizing in a polymerization solvent. CONSTITUTION:A polyether polyol is produced in high yield at a low cost by reacting a phenolic compound of formula I [Ar1 and Ar2 are group of formula II (R1-R12 are H, Cl, etc.; Y and Z are O or ketone; n and m are 0-4)] (preferably 4-chloro-4'-hydroxybenzophenone) with an alkaline compound (e.g., potassium hydroxide) in the presence of water and an organic solvent forming an azeotropic mixture with water (preferably xylene), removing water and the organic solvent by azeotropic distillation and polymerizing the resultant phenolate of formula III (M is alkali metal) in a polymerization solvent (preferably diphenyl sulfone) under heating.
Patent JP-S61286395-A (JP)
Title: Strilizing composition containing effective compound, production of said compound and use thereof
Inventor: RUUTOBUIHI MAIERU
IPC: C07F9/38
Filed: 1986-06-11
Abstract: 1. Claims for the contracting States : BE CH DE FR GB IT LI LU NL SE A microbicidal agent containing as at least one active ingredient a compound of the formula I  see diagramm : EP0207890,P22,F1  in which R is C1 -C4 alkyl or OH, R1 is OH X is hydrogen, halogen, C1 -C4 alkyl, C1 -C4 alkoxy, Si(CH3 )3 , -CN, -COOCH3 or -CH2 -CH(NH2 )-P(O)(R)(R1 ) and Y is hydrogen, halogen, halomethoxy, haloethoxy or halomethyl, with the inclusion of the corresponding salts ; together with a suitable carrier and/or wetting agent, a wetting agent always being present, if the active ingredient of the formula I simultaneously has the meanings R=R1 =OH and X=Y= hydrogen. 1. Claims for the Contracting State : AT a microbicidal agent containing as at least one active ingredient a compound of the formula I  see diagramm : EP0207890,P23,F2  in which R is C1 -C4 alkyl or OH, R1 is OH X is hydrogen, halogen, C1 -C4 alkyl, C1 -C4 alkoxy, Si(CH3 )3 , -CN, -COOCH3 or -CH2 -CH(NH2 )-P(O)(R)(R1 ) and Y is hydrogen, halogen, halomethoxy, haloethoxy or halomethyl, with the inclusion of the corresponding salts ; together with a suitable carrier and/or wetting agent, a wetting agent always being present, if the active ingredient of the formula I simultaneously has the meanings R=R1 =OH and X=Y= hydrogen.
Patent JP-S6116457-A (JP)
Title: Fluorescent lamp
Inventor: KOMIYA AKITOSHI
IPC: H01J61/32
Filed: 1984-06-30
Abstract: PURPOSE:To prevent the damage of a lamp before happens and at the same time, nearly equalize the wall temperature of a straight tube portion, by providing slits at the connecting portion of the tube wall separating a discharge path. CONSTITUTION:A bulb 21 is formed as one body by crushing a glass tube 25 of large diameter by forming metallic mold 26 and 27 separable in two parts. In other words, the molds 26 and 27, in case of being brought face to face with each other, have forming faces 28 and 29 making up the space of the predetermined shape, that is, U-shape, and these forming faces 28 and 29 provide partition walls 30 and 31 respectively between both the straight portions of the U-shape. On putting the glass tube 25, softened uniformly as a whole by heating, in between the metallic molds 26 and 27, and crushing the softened glass tube 25 by both these metallic molds 26 and 27, the facing portions of the tube walls 32a and 32b separating the discharge path in straight tube portions 24a and 24b are connected as one body by a continuous wall 32 formed between the facing faces of the partition walls 30 and 31. The slits 38 are formed as one body, at the time of the molding of the bulb by the metallic molds 26 and 27, by providing protruding portions facing each other on the partition walls 30 and 31 of the metallic molds 26 and 27 respectively, and thereby the small portions of the tube walls 32a and 32b are separated by these slits 38.
Patent JP-H10310685-A (JP)
Title: Epoxy resin composition for casting
Inventor: WATANABE YOSHIZO
IPC: C08L63/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin compsn. for casting excellent in electrical, mechanical, and heat dissipation properties and suitable for insulating a flyback transformer, etc. SOLUTION: This compsn. essentially contains an epoxy resin (A), a composite filler (B) comprising silicon nitride (a) having an average particle size of 2-20 μm and aluminum hydroxide (b) having an average particle size of 1-30 μm, methylhexahydrophthalic anhydride (C) as the curative, and a cure accelerator (D). The amt. of the composite filler (B) contained is 100-300 pts.wt. based on 100 pts.wt. resin part excluding the filler.
Patent JP-H035031-A (JP)
Title: Apparatus for carrying work in press line
Inventor: ORII MASARU
IPC: B21D43/05
Filed: 1989-05-31
Abstract: PURPOSE:To effectively utilize line setting space by setting a driving unit be tween adjacent presses mutually set at front and back in a press line, in a work carrying apparatus in the press line, in which the work is carried to the adjacent next press in order. CONSTITUTION:Plural sets of the presses are lined up and one piece of horizontal long bar 32 is straightly arranged in parallel to the press line-up direction. In this horizontal long bar, work attracting parts 60 are arranged at the prescribed interval, and the above horizontal long bar in linked with one set of the driving unit 20 to slidingly move this to vertical direction and front and back to extending direction of the bar. The driving unit for the horizontal long bar is set at position between the adjacent presses mutually set at front and back in the press line, where the work worked at one press is carried to the press at the adjacent next process in order. By this method, length of the press line is shortened by length corresponding to the length of the driving unit and the line setting space can be effectively utilized.
Patent JP-H04230146-A (JP)
Title: Dynamic packet route setting circuit network
Inventor: SUTEIIBUN JIEI FURANKU
IPC: H04L12/42
Filed: 1991-05-10
Abstract: PURPOSE: To efficiently and rapidly set a dynamic route in a digital data communication system. CONSTITUTION: A digital data communication system includes first and second processing groups constituted of plural processing cells, mutually connected by a relating bus. A ring route setting cell (RRC) is provided, and an information packet generated by the processing cell is transferred. The RRC is provided with input for receiving the packet from the bus of a first processing group and first and second output for outputting the packet to the bus of the first and second processing groups. A control element sets the route of the packet received by the input, based on the preceding route setting history of data (or a request to the data) referred in the information packet between the first and second processing groups.
Patent JP-S5260752-A (JP)
Title: Outer cutting blade of electric shaver
Inventor: TAKEI YOSHIHIRO
IPC: B26B19/04
Filed: 1975-11-12
Abstract: PURPOSE: To improve cutting quality and strength of an outer cutting blade and to prevent a shave from spattering outsids the blade. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5761363-A (JP)
Title: Discrimination system of circuit connection adaptor
Inventor: CHIBA HIDEAKI
IPC: H04L69/40
Filed: 1980-09-30
Abstract: PURPOSE:To improve shortening of test time and test efficiency of a communication control treatment unit, by automatically deciding the kinds of circuit connection  adaptors. CONSTITUTION:Initial setting instruction or transmission instruction of the circuit is performed against respective 4n-4n+3 circuits installed in the circuit connection adator. This system monitors if the response from the circuit connection adaptor against the instruction is an errror check or not and decides the kind of circuit connection adaptor on the bases of the responded result to each kind of instructions. For example, an intial setting instruction is published to the circuit 4n and monitors the response of this circuit under the specified condition if error check is occurred or not. If error check is occurred, an initial setting instruction is published to the next circuit 4n+3 to monitor the error check. If an error check is not occurred, this circuit is decided to the circuit for automatic call (NCU).
Patent JP-H11329972-A (JP)
Title: Method for forming semiconductor film
Inventor: YOSHINOUCHI ATSUSHI
IPC: H01L21/265
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a semiconductor film by adding nickel to an amorphous silicon film formed on an insulating substrate, annealing this, converting it into a polycrystalline silicon film, oxidizing the surface layer, and improving the polycrystalline silicon film left without being oxidized. SOLUTION: This method comprises a first process for forming an amorphous silicon film 2 on an insulating substrate 1; a second process for adding nickel on the amorphous silicon film 2; a third process for operating the heat treatment of the amorphous silicon film 2 to which nickel is added, and converting it into a polycrystalline silicon film 3; and a fourth process for oxidizing the surface layer of the polycrystalline silicon film 3, in an atmosphere with gas having oxidizing capability such as steam or oxygen as main components, and with a pressure which is 5-50 atmospheric pressure.
Patent JP-S61293932-A (JP)
Inventor: KURISUTOFUAA KAATEISU DATSUDOM
IPC: C07C313/00
Filed: 1986-06-13
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-H04359986-A (JP)
Title: Sealer composition based on polyvinyl chloride plastisol
Inventor: MIYATAKA KOJI
IPC: C08K5/205
Filed: 1991-06-07
Abstract: PURPOSE:To provide a sealer composition based on a crosslinkable polyvinyl chloride plastisol, which can prevent the cracking of a coating film formed on an automobile body sealer film. CONSTITUTION:A sealer composition which consists of a polyvinyl chloride resin containing hydroxyl or carboxyl groups in the molecule; a blocked polyisocyanate compound; and an isocyanuric acid derivative containing at least two epoxy, hydroxyl or carboxyl groups in the molecule.
Patent JP-H10323895-A (JP)
Title: Regeneration repair device for existing piping
Inventor: SATAKE YUKINOBU
IPC: B29L23/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for laying easily a new piping such as a PE pipe without forming extremely smaller than the inner diameter dimension of an existing piping. SOLUTION: A device is used for pipe components 2A for forming a new piping by setting in parallel with the peripheral direction of an existing piping 1, and provided with a tapered cone section for pressing the pipe components 2A on the inner face of the existing piping 1, and the end of the end edges of respective pipe components 2A in the state of being pressed are heated and cooled to manufacture an arranging component 5 having the sections to be fusion welded and cooled and solidified which are provided successively from the end side in the direction of being hauled.
Patent JP-H0221473-A (JP)
Title: Adapter for video cassette
Inventor: SUTEFUAN MARII ANDORE DAREIE D
IPC: G11B23/04
Filed: 1989-05-30
Abstract: PURPOSE:To improve reliability for an adapter and to prevent a magnetic tape and a device from being damaged by performing no operation of a driving mechanism at the time of loading the adapter on the device by forming the same tape path as a standard one. CONSTITUTION:When the same tape path as that of a standard type tape cassette and the adapter is loaded on the device, the driving mechanism is not operated. In other words, a safety device to block the motion of arms 52A and 52B completely unless a small video cassette 16 is arranged appropriately in a housing part 30 provided at the adapter is provided. The safety device is arranged on the bottom part of the housing part 30, and includes a switch 50 whose operation is desired to be performed by the casing of the small video cassette 16 when it is loaded on the housing part completely and is located at the optimum position. The switch 50 arranged on the power source circuit of a motor 54 makes the motor 54 switch to an ON state only when the small video cassette is arranged appropriately on the adapter.
Patent JP-S6041778-A (JP)
Title: Specific gravity meter for storage battery electrolyte
Inventor: KOIKE KIICHI
IPC: H02J7/04
Filed: 1984-07-02
Abstract: PURPOSE:To increase the accuracy of a specific gravity meter for storage battery electrolyte by providing the output-signal-treating circuit of the specific gravity meter with a sensitivity-correcting circuit and a zero-point-correcting circuit. CONSTITUTION:A shift-detecting element 4 is used to optically detect the position of a float 1 rotating around a fulcrum 2 in proportion to the specific gravity of electrolyte or a float 1 rotating around a fulcrum 2 in accordance with the liquid level of electrolyte. A correction circuit consisting of an IC amplifier 14, a zero-point-correcting volume 9, sensitivity-correcting volume 8 and the like is installed inside or outside the detector so as to produce as its output a voltage corresponding to a given specific gravity or liquid level. By the means mentioned above, a detector having a high accuracy and a structural interchangeability can be obtained.
Patent JP-S5469603-A (JP)
Title: Load adjuster for internal combustion engine
Inventor: MOURI YOSHITAKA
IPC: F02B77/08
Filed: 1977-11-14
Abstract: PURPOSE: To prevent an interruption of a major driving work of an internal combustion engine by providing same with a load adjuster therefor by which a major load precedes other minor loads and such minor loads are selectively applied to automatically adjust the output power of the engine.  
     CONSTITUTION: An addition and subtraction arithmetic unit 5 acts as means for electrically calculating a margin of the output power of an internal combustion engine relative to a major load applied to the engine accomplishes an operation T 1 - T 2 = ΔT vased on electric signals T 1  and T 2  to obtain such margine in the electric signal ΔT. A comparator 6 which judges whether the sum total of minor loads applied to the engine is within the range of the margine of the output power of the engine outputs an electric overload signal in case, for example, T 3 >ΔT. Thus, an adjustment is automatically accomplished such that the sum total of the major and minor loads is always held within the output power of the engine, and that the major load precedes the minor loads and the minor loads are selectively applied to the engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09318631-A (JP)
Title: Method of quantifying rheumatic factor
Inventor: KUSUBA TOSHIO
IPC: G01N33/564
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To make more linear a detection line obtained from RF concentration and a latex coagulation degree in a rheumatic factor quantifying method for causing a latex coagulation reaction by mixing a sample and latex particles sensing human γ-globulin, measuring an optical intensity and quantifying rheumatic factor in the sample. SOLUTION: Mixed liquid is made by mixing a sample and latex particles sensing human γ-globulin, a latex coagulation reaction is produced by causing at least one kind of a water soluble compound selected from the group of tri- alkyl amine, its salt and fourth class ammonium salt and polyvinyl pyrrolidone or dextran to coexist in the mixed liquid, an optical intensity is measured and a rheumatic factor in the sample is quantified based on this measured value.
Patent JP-H11329701-A (JP)
Title: Device for introducing high frequency current to high frequency induction heating coil for fz and manufacture thereof
Inventor: HIRAHARA KAZUYUKI
IPC: H05B6/36
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a heating coil caused by inconformity of end faces, and enable stabilizing operation by a FZ method (a floating zone melting method), by performing end face finishing of a coil installing part after an inner pipe and an outer pipe are combined together. SOLUTION: This manufacture is so constituted that the end face finishing of a coil installing part 3 for an inner pipe 1 is performed after the inner pipe 1 and an outer pipe 2 for forming a coaxial structure are combined together. At that time, the inner pipe 1 is held by a plurality of bolts 30 screwed into the outer pipe 2 so as to prevent the displacement of the inner pipe 1. The bolts 30 are made of insulating materials, and are screwed into rigid parts of end parts of the inner pipe 1 and the outer pipe 2.
Patent JP-S5260950-A (JP)
Title: Differential relay system
Inventor: OCHIAI TOMOYOSHI
IPC: H02H3/28
Filed: 1975-11-13
Abstract: PURPOSE: To obtain the ratio characteristic only based on the size of a vector sum current by switching the discriminant level of operation quantity by the size of control quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0622550-A (JP)
Title: Dc high-voltage power supply
Inventor: ANDO TOSHIAKI
IPC: H02M3/28
Filed: 1991-05-14
Abstract: PURPOSE:To make an operation stable, to increase a conversion efficiency and to widen an output voltage controlling range by connecting an inductor to a low voltage winding of a step-up tansformer in series. CONSTITUTION:A voltage to be applied to a primary winding N1 of a step-up transformer T is turned on and off by means of a main transistor Q, generating a high voltage in a secondary winding N2. The high voltage generated in rectified by a capacitor input-type voltage multiplier RECT and is output through a limit resistor R1. A constant voltage control and a constant current control are conducted by means of a PWM controlling circuit 1 to which an output voltage detecting circuit 3 and an output current detecting circuit 4 are connected. An inductor IND is serially connected to the primary winding N1 of the step-up transformer T to hold down a time increasing rate of a forward- mode current. Therefore, a charging current of a capacitor C1 due to an on-time control of the main transistor Q can be widely fluctuated and an output voltage controlling range can also be widened.
Patent JP-S62293268-A (JP)
Title: Developing device for dry type electrophotographic device
Inventor: OKU JUNTARO
IPC: G03G15/09
Filed: 1986-06-12
Abstract: PURPOSE:To interrupt the supply of developer blocks or foreign matters to the outer periphery of a magnet roller by arranging a net plate with meshes rougher than a gap between the outer periphery of the magnet roller and a doctor blade on the inside of the doctor blade. CONSTITUTION:The doctor blade 18 opposed to the upper outer periphery of the magnet roller 15 with a prescribed gas (s) and the net plate 19 held by the doctor blade 18 at its upper side and opposed to the upper periphery of the magnet roller 15 are formed. Although the blade part 20 of the net plate 19 is brought into contact with the outer periphery of the magnet roller 15, the blade part 20 can be separated from the periphery only by a gap smaller than the gap (s) and the mesh of the net plate 19 are determined within a range passing the grains of the developer 21. Since the developer blocks or the foreign matters are interrupted by the net plate 19 without being entered into the gap (s), the developer blocks or the foreign matters adhering to the outer periphery of the magnet roller 15 can be scraped by the blade part 20.