baber/WOPTO huggingface dataset:
Patent JP-H07296034-A (JP)
Title: Mechanism operation analysis device and mechanism operation analysis method
Inventor: NIIJIMA KATSUTOSHI
IPC: G06F17/50
Filed: 1994-04-26
Abstract: PURPOSE:To provide mechanism operation analysis device/method for easily executing operation analysis. CONSTITUTION:The mechanism operation analysis device 1 and the mechanism operation analysis method designate plural elements becoming analysis objects by the operation of a keyboard (mouse) 2 based on the display on a display unit 4, define the connection state of the respective elements designated by a mechanism definition part 31 and the driving quantity of the element becoming a drive source, calculate the operation of the respective elements based on the definition in a mechanism arithmetic processing part 32 and continuously display the operation of the respective elements at every prescribed steps and within prescribed time on the display 4 by a result display part 33.
Patent JP-H05287170-A (JP)
Title: Flame-retardant phenolic prepreg
Inventor: KUBOTA YOSHIAKI
IPC: C08L61/10
Filed: 1992-04-03
Abstract: PURPOSE:To provide the subject prepreg containing polyvinyl butyral component at concentrations higher in the surface layer than in the inner layer, generating little heat and smoke in combustion, having excellent adhesivity and processability and useful as a inner trim material, etc., for aircraft, etc. CONSTITUTION:The objective prepreg contains a resin composition composed of (A) a thermosetting phenolic resin and (B) a polyvinyl butyral filled in a substrate. The ratio of the component of the composition is different between the surface layer and the inner layer and the concentration of the polyvinyl butyral in the surface layer is higher than the concentration in the inner layer preferably at a ratio of >=1.5.
Patent JP-H10310978-A (JP)
Title: Polyester molded product and its production
Inventor: INUYAMA AKITOMO
IPC: D06M13/137
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the heat and chemical resistances without deteriorating mechanical properties essential to a polyester by carrying out the cross-linking treatment of a polyester molded product with a specific compound in the presence of an acidic catalyst. SOLUTION: This polyester molded product is produced by dipping a polyester molded product such as a polyester fiber or its fabric in a treating liquid, containing a compound represented by the formula [R1 , R2 , R3 and R4 are each an alkyl or R1 and R2 or R3 and R4 are each an alkylene forming a ring; R5 is H or an alkyl; (m) is a number of 7-10], e.g. 1,1,9,9-bisethylenedioxynonane in the presence of an acidic catalyst composed of a mixture of thioglycolic acid with a polycarboxylic acid at pH 0.8-6.5 and carrying out the cross-linking treatment at >=50 and <=190 deg.C temperature.
Patent JP-S5815891-A (JP)
Inventor: KIMURA KIYOUSUKE
IPC: D06F39/02
Filed: 1981-07-17
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-H06320431-A (JP)
Title: Rotary grinding wheel for on-line roll grinding device
Inventor: MORI SHIGERU
IPC: B24D3/22
Filed: 1993-05-14
Abstract: PURPOSE:To grind a rolling roll without the generation of a chatter mark by absorbing vibration from the rolling roll. CONSTITUTION:An on-line roll grinding device for grinding a rolling roll of a rolling machine comprises a grinding wheel layer 12 for forming a rotary grinding wheel 1 and a thin plate disc-like base metal 11, wherein the thin plate disc-like base metal 11 has a function of an elastic body in such a manner that a spring constant is 1000 to 30Kgf/mm, to absorb vibration from the rolling roll. As the grinding wheel layer 12 does not require dressing, a resinoid bond is used as a binder 12b, and the degree of concentration of super-abrasive grain 12a is 50-100 so that autogenous edging is performed moderately and a grinding ratio more than that fixed can be obtained. Thus, grinding can be performed without chatter mark and abnormal fallout of abrasive grain.
Patent JP-H06320874-A (JP)
Title: Production of thermal recording material
Inventor: NISHIOKA MAKOTO
IPC: B41M5/30
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a thermal recording material having high whiteness and forming a coloring image excellent in long-term preservability such as plasticizer resistance or the like by providing a thermal coloring layer containing a dye precursor and a specific sulfonyl(thio) urea compd. on a support. CONSTITUTION:A dye pfecursor, a compd. represented by formula (wherein X is an oxygen atom or a sulfur atom, R is a non-substituted lower alkyl group, a lower alkoxy group or an aromatic group substituted with a halogen atom, A is a divalent or more group and n is an integer of 2 or more) and basic white pigment are added to an aq. soln. of a binder such as polyvinyl alcohol in a predetermined ratio to be mixed therewith under stirring by a dispersing machine to prepare a coating soln. for a thermal recording layer. This coating soln. is applied to a support such as synthetic paper or a plastic film and dried to obtain a thermal recording material having the thermal recording layer. As a concrete example of the compd. represented by the formula, there is bis(p- toluenesulfonylamino-carbonylamino)ketone and, as a concrete example of basic white pigment, there is light calcium carbonate.
Patent JP-S5638992-A (JP)
Title: Speed changer for synchronous motor
Inventor: MORITA YOSHIYUKI
IPC: H02P27/16
Filed: 1979-09-05
Abstract: PURPOSE:To change the speed of the motor in numerous stages, by periodically leaving a part of a power current to obtain a motor driving current and altering the ratio of the left part. CONSTITUTION:When power current waves from an AC power source E are applied to the clock pulse input terminal CL of an integrated circuit IC and the contact of a changeover switch SW is coupled to an output terminal No.n (n is 2) of the integrated circuit, outputs are sequentially sent from only terminals No.0 and No.1 in response to the oscillation of the power current waves. Among these outputs, only the one sent from the output terminal No.0 is applied to the base (b) of a transistor and the other one sent from the output terminal No.1 is not applied to the base. As a result, the transistor Tr and a triode AC switch T are turned on at every count so that the driving current which flows through the synchronous motor M becomes a current of frequency equal to 1/n of the power current frequency.
Patent JP-S594004-A (JP)
Title: Oil-immersed electrical machinery and apparatus
Inventor: AWANO KENZOU
IPC: H01F27/02
Filed: 1982-06-30
Abstract: PURPOSE:To obtain the oil-immersed electrical machinery and apparatus in which there is no danger of oil leakage and damage by setting up pressure avoiding chambers to the upper surface section of an oil-filled tank, connecting these chambers by a plurality of pressure avoiding introducing sections dispersed and arranged and breaking the tank by either of pressure avoiding membranes formed to the pressure avoiding introducing sections before the tank is broken by a rise of tank width pressure in the oil-immersed electrical machinery and apparatus with the pressure avoiding chambers. CONSTITUTION:The two pressure avoiding chambers 10 are set up to both end sections of the outer surface of the oil-filled tank 1, the inside thereof has a core 2 and winding 3 and the outside thereof a conservator 6, and the chambers are connected to four pressure avoiding pipes 8 dispersed and arranged to each corner section of a quadrilateral on the assumption that they are made correspond to each phase of high and low pressure of the inside of the tank 1. The two pressure avoiding pipes 8 in said pipes are connected previously to both end sections of one pressure avoiding chamber 10 and the upper surface section of the tank 1, and the same applies to the other pressure avoiding chamber 10. The pressure avoiding membranes 9 are each fitted previously to the end sections of the pressure avoiding pipes 8 positioned in the pressure avoiding chambers 10, and a lightning arresting device is connected to the tank 1. Accordingly, the membrane 9 nearest to a position where abnormality is generated is broken on said abnormality.
Patent JP-H10299833-A (JP)
Title: Engine mount device
Inventor: SUZUKI YASUHIRO
IPC: F16F15/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure strength and rigidity on the side of a mount insulator by a single stay by making a fixed end of the outer tube side of the stay interposed between an outer peripheral part of an outer tube of the mount insulator and a car body side member and connect both of them to each other contact with an outer peripheral surface of the outer tube along the peripheral direction. SOLUTION: An engine mount device 1 arranged between an engine 2 and a car body-side side-member 3 has an outer tube 4 and an inner tube 5 and it is furnished with a mount insulator 7 constituted by interposing a mount rubber 6 between both of the tubes 4, 5. Thereafter, an engine unit installation part 9 having a pin part 8 to be inserted into the inner tube 5 is fixed on the engine 2, and an outer peripheral part of the outer tube 4 is connected to the car body side member 3 through a stay 10.  In this case, the stay 10 is formed roughly in a triangular shape seen at a flat level, extended in the car width direction from the outer tube 4, it base end part is formed in a circular arc surface corresponding to the outer peripheral surface of the outer tube 4, and it is fixed on a lower side part in the peripheral direction of an end part outer peripheral surface of the outer tube 4 by welding.
Patent JP-S62269982-A (JP)
Title: Method for cleaning surface of photosensitive drum in electrophotographic printing machine
Inventor: FUJINUMA YOSHITAKA
IPC: G03G21/00
Filed: 1986-05-19
Abstract: PURPOSE:To uniformly remove a toner film within a short period by replacing a cleaning brush built in a printing machine in the normal operation by a cleaning brush for maintenance an sliding the surface of a photosensitive drum by the brush. CONSTITUTION:When printing quality is dropped because of long operation of the electrophotographic printing machine or periodically, the fur brush 9 built in the printing machine in the normal operation is replaced by the cleaning brush 10 for maintenance, the operation of the printing machine is restarted and the surface of the rotation photosensitive drum 1 is slided by the brush 10. Consequently, the toner film formed on the surface of the drum 1 because of the long operation of the printing machine, i.e. the toner film exerting bad influence upon the printing quality, can be automatically, simply and uniformly removed within a short period based on power saving free from manual operation. In addition, the surface of the drum 1 is not damaged and the life of the drum can be extended.
Patent JP-S62270644-A (JP)
Title: Vinyl chloride resin composition for agricultural film
Inventor: NAKASHITA MINORI
IPC: C08L27/06
Filed: 1986-05-16
Abstract: PURPOSE:To provide the title compsn. having excellent weather resistance, containing a vinyl chloride resin, a plasticizer, an anti-stick agent and a specified compd. CONSTITUTION:100pts.wt. vinyl chloride resin (A) (e.g., PVC) is blended with 30-70pts.wt. plasticizer (B) (e.g., dioctyl phthalate), 1.0-3.5pts.wt. anti-stick agent (C) (e.g., sorbitan monolaurate) and 0.01-3pts.wt. at least one member (D) selected from the group consisting of compds. (metal salts) of formulas I and II [wherein R<1> and R<2> are each a (cyclo)alkyl, an alkenyl, an aryl or H] (e.g., zinc monocyclohexyl phosphate). If desired, metallic soap, a lubricant, an anti-mist agent, an anti-blocking agent, an org. phosphite ester, an ultraviolet absorber, an antioxidant, an epoxy compd., etc., are added thereto.
Patent JP-H01282916-A (JP)
Title: Filter device
Inventor: SARUWATARI SHINGO
IPC: H03M1/12
Filed: 1988-05-09
Abstract: PURPOSE:To reduce the noise component by switching outputs of an arithmetic mean calculation means between an input signal and an output of a 1st phase means and an output of a 2nd phase shift means at a period corresponding to a 2nd change quantity. CONSTITUTION:Outputs S2, S1 of a register 10 applying a delay of 2T with respect to a signal S1 are calculated by an arithmetic means 16 and an output S3 is outputted to a line 19. On the other hand, the signal S1 is delayed by a delay T at a resistor 17 and the resulting output is an output signal S4. Then the signals S3, S4 are outputted while being switched alternately at a period T by a multiplexer 15 and a signal S5 is obtained. An odd number multiple of the sampling frequency (fS) is erased in the signal S5. That is, a harmonic wave being an odd number multiple of the sampling frequency fS is used as the center frequency band and a reflected noise at a band in a range of (2 n-1).fS+ or -fC (fC=maximum frequency and n=1, 2, 3,-) is eliminated.
Patent JP-H11308101-A (JP)
Title: Tuner device
Inventor: MASUDA SHIGETO
IPC: H04N5/44
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of a phase noise characteristic by the deviation of a received frequency with respect to a PLL(phased locked loop) synthesizer tuner with a wide received frequency band. SOLUTION: The control voltage signal V of a local oscillator 6 constituted of a voltage control oscillator is converted into a digital signal by an analog digital converter 23 and charge pump current control data C0, C0...Cn are generated. Charge pump current P derived from a charge pump circuit 180 is optimized based on the output of the phase comparator 17 of a PLL circuit with control data and optimized charge pump current P is smoothed by a loop filter 19. A tuner is provided with the PLL circuit obtaining the control voltage signal.
Patent JP-H10287572-A (JP)
Title: Preventive and improving drug for liver function disorder
Inventor: FUJIWARA MICHIO
IPC: A61P1/16
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a preventive and improvement drug that is prepared from naturally occurring substances, has high safety and manifests sufficient effect. SOLUTION: At least one selected from chitin oligosaccharide, chitosan oligosaccharide or their salts is used as a preventive or improvement agent for liver function disorders. The chitin oligosaccharide is preferably biose-octaose and the like or may be a mixture thereof. This preventive and improvement agent may be added to or formulated to food, drugs or feed, and it can be dosed in any dosage form for oral administration, intravenous injection, or intramuscular injection.
Patent JP-S5447579-A (JP)
Title: Develping condiction inspecting method in photoetching
Inventor: KOTANI TETSUJIROU
IPC: G03F1/84
Filed: 1977-09-22
Abstract: PURPOSE: To know wafer developing condition by coating photo resist, which contains fluorescent agents, on the semiconductor surface to be etched, plating a photo mask and performing exposure and developing then radiating the light to this surface and detecting the fluorescent components of the refleced ligh passing a filter.  
     CONSTITUTION: A photo resist layer 12 containing a fluoescent agent such as rhodamine B is coated on the surface of a wafer 11 formed with semiconductor layer, oxide film, etc. and a photo mask 13 is placed theron. Next, exposur and development are performed to peoduce the patterns 12a correspinding to the patterns 13a of the mask 13 on the resist layer 12, after which the light from a light source 21 is radiated to the resist layer 12. Thereafter the reflected light therfrom is received in a photoelectric light therefrom is received in a photoelectric light therefrom is received in a photoelectric converting and receiving part 23 via filter 22 which allow the passage of only fluorescent component, and the electric output therof is applied to one of theinput ends of a comparison and judgement part 24. The transmitted light of the mask 13 radiated by the lightsource 26 is converted to electric output by a photoelectric converting end recewing part 27 end this output is applied to the other input end. After comparison and judgement are made here, a displaying and recording device 28 or eliminating device 29 is actuated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60260455-A (JP)
Inventor: KOMURA YOUJI
IPC: E01C7/26
Filed: 1984-06-01
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-S63279569-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M6/22
Filed: 1987-05-12
Abstract: PURPOSE:To control the generation of gas as well as to aim at improvement in storage capacity by covering the surface of zinc or its alloy powder with a film of an imidazole metal complex in specified thickness to be formed by a reaction with alkylimidazole. CONSTITUTION:The surface of zinc or its alloy powder is covered with a film of an imidazole metal complex of 0.01-0.75mu in thickness to be formed by a reaction with alkylimidazole. This alkylimidazole is not almost dissolved with water in a normal state, but it is dissolved in water under an acid atmosphere, ionized, and this ionized alkylimidazole shows a strong chemical reaction with the metal contacted with it, forming a layer of the metal-imidazole metal complex on a metal surface. With this constitution, this alkylimidazole layer forms a firm complex layer by dint of chemical bond on the surface of zinc or its alloy powder, whereby the metal surface is in no case exposed during storage, thus gas generation is properly controlled.
Patent JP-H11298511-A (JP)
Title: Network system
Inventor: IKEDA TOSHIHISA
IPC: H04B10/27
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To build up a network system with buses and loops intermingled where single nodes or node groups in loop connection are plurally connected to a physical common medium by an optical star coupler. SOLUTION: Loops 0-2 are connected to an optical star coupler 15 as a hybrid connection. Each of nodes 100-121 has an ID specific to each node, and each ID includes a loop address specific to each loop and a node address specific on the loop. A packet is sent unidirectionally through a transmission line on each loop and the packet is sent to all nodes on a LAN via the optical star coupler 15 or the loop. Nodes (loop masters) 100-120 to output a packet directly to the optical star copular 15 in the LAN of the configuration control the destruction of the packet or the output of the packet to a bus so as to attain hybrid connection consisting of bus and loop connections by the optical star coupler 15.
Patent JP-S62272198-A (JP)
Inventor: TERAMOTO KAZUHIRO
IPC: G21F9/02
Filed: 1986-05-20
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-H07300695-A (JP)
Title: Surface treated steel sheet for alkaline battery case, alkaline battery case and alkaline battery
Inventor: OMURA HITOSHI
IPC: H01M50/134
Filed: 1994-04-27
Abstract: PURPOSE:To produce a surface treated steel sheet improved in scratching resistance without deteriorating its corrosion resistance by using a steel sheet as a substrate, forming a nickel plating layer with specified coating weight on the side equivalent to the outer face of the case and moreover forming a tin- nickel alloy layer thereon. CONSTITUTION:A plain steel cold rolled steel sheet is used as a substrate, and on the side equivalent to the outer face of the case, a nickel plating layer is formed by 10 to 45g/m<2> coating weight. Next, the surface of this nickel plating layer is applied with tin plating by about 0.5 to 10g/m<2> coating weight and is subjected to heat treatment at about 450 deg.C to form into a tin-nickel alloy layer, and an iron-nickel diffusion layer of about 0.2 to 6mum is moreover formed. Thus, the surface treated steel sheet for an alkaline battery case furthermore improved in scratching resistance at a low cost without deteriorating its corrosion resistance can be obtd.
Patent JP-2000301812-A (JP)
Title: Control apparatus
Inventor: KOBAYASHI TOSHIYUKI
IPC: H02H7/20
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus forming images such as a facsimile apparatus, a copying machine, a printer or the like in which elements necessary for constituting a protecting circuit for protecting a plurality of electrical parts of various characteristic values are reduced as much as possible, and which is constituted at low costs. SOLUTION: The apparatus has a parallel connection circuit in which a plurality of series circuits each consisting of an electrical part 101-103 and a switch means 104-106 controlled to be turned on/off are connected in parallel, and a protecting means 110 connected in series to the parallel connection circuit and turned off in a preliminarily set constant time after any of the electrical parts is driven. One protecting means 110 automatically protects after a time when an operation has been finished after any of the plurality of electrical parts was driven.
Patent JP-H08304535-A (JP)
Title: Device and method for measuring distance between vehicles
Inventor: FUJIOKA KOJI
IPC: G01S17/931
Filed: 1995-05-12
Abstract: PURPOSE: To accurately measure the distance to an obstacle by setting a larger compari son reference value in the case where the propagation time from the application of light to reception of a signal is shorter than in the case where it is longer, setting a time when a reception signal exceeds it as a point when detecting the reception of signal, and measuring a time from the application of light to a detection point. CONSTITUTION: A threshold is set large for a case where a propagation delay time is longer than in the case where the propagation delay time is shorter by a propagation delay time measuring means 10 and a time when the light reception signal of a light reception circuit 4 is equal to or more than the threshold is set as a signal reception detection point, thus measuring a plurality of propagation delay time. An averaging means 6 averages them and a distance operation means 7 calculates the distance between an own vehicle and an obstacle 3 based on it. A light reception signal due to such disturbance as mist and rain is generated at a part with a shorter delay time, and reflection light due to disturbance results in smaller intensity than that of the reflection light of the obstacle 3. Therefore, by setting the threshold in this manner, the obstacle 3 can be positively detected.
Patent JP-S5448138-A (JP)
Title: Composite calculating device
Inventor: YANAGISAWA TADAHIRO
IPC: G06F15/16
Filed: 1977-09-26
Abstract: PURPOSE: To increase the flixibility for the composite calculating device in which plural units of the calculator share the input processor, by installing a scan control circuit to the input processor.  
     CONSTITUTION: Input processor 10 and scan control circuit 11 are connected to calculator 20 and 30 which comprise microprocessor 21 and 31 plus buffer circuit 25 and 35 respectively. And the selection signal of the informaton which is applied to the calculating device through circuit 11 is delivered to processor 10 as well as to circuit 25 and 35. Calculator 20 and 30 are combined via interface 23 and 33 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5737752-A (JP)
Title: Optical scanner
Inventor: YOSHIZUMI KEIICHI
IPC: G11B7/09
Filed: 1980-08-19
Abstract: PURPOSE:To move a lens barrel, having an incorporated condenser lens, in three dimensions, by supporting the lens barrel by a flexible member and driving it by an electromagnetic driving means. CONSTITUTION:An assembly 1 is a lens barrel having an incorporated condenser lens; four coils 3a-3d are stuck to the upper flank part at equal intervals, and a coil 3e is also struck stop of the lens barrel 1. So that the lens barrel 1 is capable of moving forth and back, right and left, and up and down, it is supported by flexible members 2a-2d each made of channel-shaped rubber, metal, etc. and magnets 4a-4e are inserted into the coils 3a-3e. The lens barrel 1 is moved in three dimensions by flowing currents selectively to the coils 3a-3e.