baber/WOPTO huggingface dataset:
Patent JP-S63287365-A (JP)
Title: Power-supply device
Inventor: KATAOKA HIROSHI
IPC: H02M3/28
Filed: 1987-05-20
Abstract: PURPOSE:To improve the efficiency of a device and miniaturize it and lighten the weight, by setting the detecting circuit of a non-load state, and by driving a switching element at the time of a non-load, to permit artificial load current to flow to a controlling resistor. CONSTITUTION:So far as a power-supply device is concerned, a DC power source is connected to the main winding Np and auxiliary winding Nb of a transformer T, and to the main winding Np, a main transistor(Tr)Q1 is connected. Between the base of the Tr Q1 and the auxiliary winding Nb, a base circuit 2 is connected; by a controlling circuit 3, base current is controlled, and stable DC voltage is fed to a load 5. In this case, a detecting circuit 6 for detecting a non-load state is set, and to the load side, the series circuit of a controlling resistor R4 and a Tr Q2 is connected, and when the non-load state is detected, then the Tr Q2 is driven and artificial load current is permitted to flow to the controlling resistor R4. As a result, the circuit is stabilized, and a difference between oscillation frequency at the time of a rated load and that at the time of a non-load is diminished.
Patent JP-H1111532-A (JP)
Title: Container for photographic processing agent, and method for preserving photographic processing agent
Inventor: UCHIYAMA KIMIYOSHI
IPC: B65D81/24
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a container for the photographic processing agent in which the photographic processing agent can be preserved without damaging its performance, and the wall thickness is reduced to facilitate the disposal, and a method for preserving the photographic processing agent using the container for the photographic processing agent. SOLUTION: A container for the photographic processing agent is formed of the material containing polyethylene naphthalate or polyacrylonitrile, and in particular, the container for the photographic processing agent formed of the blended material of polyethylene naphthalate and polyethyleneterephthalate. The container for the photographic processing agent is highly alkaline resistant, and excellent in oxygen barrier property, and the preserving effect of the photographic processing agent is excellent even when the wall thickness of the container for the photographic processing agent is as thin as 0.1-0.4 mm.
Patent JP-S62279380-A (JP)
Title: Fixing device
Inventor: TANAKA KENZO
IPC: G03G15/20
Filed: 1986-05-28
Abstract: PURPOSE:To prolong the life of a switching member by driving a heating means on the basis of surface temperature information on a fixing roller which is detected by a temperature detecting means, entering a driving state temporarily, and then entering a nondriving state and then maintaining the state for a specific time. CONSTITUTION:When temperature detecting means 5 and 8 detect the surface temperatures of fixing rollers 2 and 4, a heating control means composed of a microprocessor 20 operates electromagnetic switches 15 and 16 by the power source 17 on the basis of the temperature information; when the temperature is lower than desired set temperature, heating means 3 and 7 incorporated in the fixing rollers 2 an 4 are powered on and driven and when the temperature is higher than the desired set temperature, the heating means 3 and 7 are powered off and thus placed in the nondriving state. Once the heating means are driven or not driven, a timer means is put in operation to maintain the set state for the specific time. Consequently, frequent ON-OFF operation is not performed and the life of the switching member is prolonged.
Patent JP-S5912949-A (JP)
Title: Improved molding compound for sintered body
Inventor: IBATA JIYOUJI
IPC: B01D39/04
Filed: 1982-07-14
Abstract: PURPOSE:To obtain titled compound with high hydrophilicity, durability, dimensional stability, etc., suitable for foamed material for use in diffuser pipes, etc., by blending a polyolefin resin powder provided with hydrophilicity by sulfonation and a second polyolefin resin powder afforded with no hydrophilicity. CONSTITUTION:The objective compound can be obtained by blending on stirring, (A) 20-90pts.wt. of a resin powder (pref. with a size 50-500mu) provided with hydrophilicity by the sulfonation of a polyolefin resin (pref. polyethylene) to such an extent that the resulting exchange equivalent ranges between 0.0005 and 0.1meq./g and (B) 80-10pts.wt. of a second polyolefin resin powder afforded with no hydrophilicity. Although the ratio of the sizes of both resin powder is pref. ca.1, the following conditions will be more effective: (1) when the resulting molded item is of shape with wide thickness range, with enhanced hydrophilicity, the ratio: <1(1/5-1), (2) when the resulting molded item is fairly thick, with its hydrophilicity being limited, the ratio: >1(1-5/1).
Patent JP-S6211346-A (JP)
Inventor: GANS MICHAEL JAMES
IPC: H04L27/20
Filed: 1986-05-28
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-H07327234-A (JP)
Title: Digital convergence circuit
Inventor: SUGIMOTO TAKAYUKI
IPC: H04N9/28
Filed: 1994-06-02
Abstract: PURPOSE:To reduce the capacity of an interpolation coefficient ROM of a digital convergence circuit used in display devices corresponding to plural horizontal scanning frequencies. CONSTITUTION:A system discriminating circuit 5 to which both of frequencies fV and fH obtains the number of scanning lines in one field and gives a quotient (p), which is obtained by dividing it by the number of adjustment points in the vertical direction, to a vertical-direction adjustment point interval setting circuit 7, and a read signal based on the quotient (p) is outputted and is given to an interpolation operation coefficient ROM 10. A correction coefficient circuit 9 divides a maximum value (m) of the quotient (p) by (p) to obtain a quotient m/p and gives it to a first multiplication circuit 11. Values 0/m, 1/m,... (m-1)/m are stored in the interpolation operation coefficient ROM 10, and values 0/m, 1/m,... (p-1)/m are read out in accordance with the read signal and are given to the first multiplication circuit 11 and are multiplied by m/p to obtain values 0/p, 1/p,... (p-1)/p as interpolation coefficients.
Patent JP-H05295247-A (JP)
Title: Cold-settable composition
Inventor: YANASE KIYOKO
IPC: C08L71/02
Filed: 1992-04-15
Abstract: PURPOSE:To obtain the subject composition, improved in setting characteristics at room temperature, curable in the presence of moisture and useful as an elastic sealant material, etc., by blending a silicon-containing polymer containing a hydrolyzable silicon group with a specific organotin compound as a curing catalyst. CONSTITUTION:The objective composition is obtained by blending (A) 100 pts.wt. silicon-containing polymer containing a hydrolyzable silicon group with (B) 0.01-10 pts.wt. organotin compound selected from compounds of formulas I and II [each of R1 to R4 is a monovalent hydrocarbon; each R5 to R8 is a monoester carboxylate of dicarboxylic acid; (n) is 1-10] as a curing catalyst. A polymer prepared by introducing the hydrolyzable silicon group such as methldimethoxysilylpropyl into the terminal of a polyoxypropylendiol or polyoxypropylentriol is preferred as the component (A). For example, alpha,omega- dioctylphthaloyloxypolydibutylstannoxane is cited as the compound for formula I and, e.g. dibutyltin dioctyl phthalate is cited as the compound of formula II.
Patent JP-S5747390-A (JP)
Title: Additive for binder oil
Inventor: KISO NOBORU
IPC: C10L5/00
Filed: 1980-09-02
Abstract: PURPOSE: A binder oil additive consisting of a particular nonionic suface active agent, and capable of improving the dewatering degree and the deashing degree in the granulation of powdery bituminous coal and reducing the necessary amount of the binder oil.  
     CONSTITUTION: A nonionic suface active agent composed of the compound of formula [R is 6W22C alkyl or alkenyl; Z is N, etc,; AO and A'O are 2W4C oxyalkylene (≥60wt% thereof is oxyethylene); m and n are ≥0, and m+n is 1W30].  The amount of the agent to be added to the binder oil is 0.05W20% (pref. 0.1W 5%). The preferable examples of the above compound are, e.g. polyoxyethylene  (4mol, 10mol, 20mol) dodecylamine, polyoxyethylene (4mol, 10mol, 20mol) oleylamine, etc., and the binder oil is pref. fuel oil, industrial waste oil, coal tar, pitch,  etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0416742-A (JP)
Title: Rotary viscometer without using electric power source
Inventor: HARADA MANABU
IPC: G01N11/14
Filed: 1990-05-11
Abstract: PURPOSE:To enable safety and correct measurement of fluid viscosity on a flammable and aerobic site by means of a simple, compact and light-weighted structure without using an electric power source by providing a manually winding power spring type rotary motive stage, a non-electric rotation speed adjusting mechanism, a non-electric fluid viscosity value display mechanism, etc. CONSTITUTION:A manually winding power spring 18 is a non electric driving source wherein rotation driving force via an accelerating gear in an accelerating gear box 21 is made to be rotation torque of predetermined rotation speed by a centrifugal force adjusting mechanism 33 of a non-electric rotation speed adjusting mechanism to be transmitted to a rotating shaft 70. Thus a rotary cylindrical body 71 rotates at a constant speed, and change in resistance of rotation torque according to viscosity of fluid interposed in a small slit between the cylindrical body 71 and a stable member 73 of a viscosity detecting sensor part 16 is displayed on a fluid viscosity display unit 8 via a rotation torque detecting power spring, so that a simple, compact and light-weighted structure allows measurement of fluid viscosity such as paint to be performed safely and correctly on a flammable and aerobic site without using an electric power source, etc.
Patent JP-S5823773-A (JP)
Title: Preparation of honey drink containing fruit juice
Inventor: SHIMIZU SHINICHI
IPC: A23L2/02
Filed: 1981-08-04
Abstract: PURPOSE:To obtain the titled drink without deteriorating the flavor and turbidity unique to the honey and generating suspended materials, by adding a fruit juice to a part of the honey to be used, heat-treating the resultant mixture, filtering the heat-treated mixture, and adding the remaining honey to the filtrate. CONSTITUTION:A fruit juice or fermented vinegar or sour agent made from the fruit juice is added to a part of a (processed) honey to be used, and mixed fully under stirring. The resultant mixture is then heated at 84-90 deg.C, cooled and then filtered. The remaining honey is then added to the resultant filtrate to give the aimed honey drink containing the fruit juice, and having a saccharide content of 65-75 degrees measured by a refractive saccharometer. In case a concentrated fruit juice is used as the fruit juice, an adequate amount of purified water is preferably mixed therewith.
Patent JP-2000316246-A (JP)
Title: Core-insulating member and motor provided therewith
Inventor: OKADA HIROKI
IPC: H02K15/10
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor which allows winding spaces to be ensured and enables reduction in size. SOLUTION: A core insulating member 3 is formed of resin and is placed on a core 2, having wire winding portions 10 with a prescribed gap allowed between it and the core 2 at the wire winding portions 10 and provides insulation between the core 2 and winding 4. Radial slits 3c are formed in the core insulating member 3, so that when a wire 4 is wound on the core-insulating member 3, the slit width is reduced and winding spaces can be ensured.
Patent JP-S5346511-A (JP)
Title: Suction device of engine
Inventor: SHIMIZU HIROSHI
IPC: F02B31/00
Filed: 1976-10-09
Abstract: PURPOSE:To device to generate strong swirling by fixing the angle between the centre line of an air-fuel stream to be supplied from a low-load suction passage into an engine combustion chamber and the tangential line passing through an intersecting point of this centre line and the inner wall of a cylinder in a fixed range.
Patent JP-S5244796-A (JP)
Title: Production of gallium arsenide single crystal
Inventor: FUJITA KEIICHIROU
IPC: C30B29/42
Filed: 1975-10-07
Abstract: PURPOSE:To produce gallium arsenide single cystal of good quality by means of boat-growth method using short quartz vessel.
Patent JP-S62278052-A (JP)
Title: Dot image data input system for printer
Inventor: TSUCHIDA TOSHIYA
IPC: B41J2/485
Filed: 1986-05-26
Abstract: PURPOSE:To eliminate useless data and to utilize a memory medium effectively, by constructing space data in a non-printed portion out of an information section for indicating whether it is a space or not and a quantity information section for indicating the number of bite thereof, thereby reducing the area to the occupied by the space data. CONSTITUTION:There are a print section 10 and a non-print section 11 on a memory medium 1 where the image data at the non-print section 11 is composed of 3-bite data including 1-bite data for indicating a space data information section D1 and 2-bite data for indicating a space data quantity information section D2. When the space data at the non-print section is composed of the space data information section D1 indicating Whether it is a space or not and a space data quantity information section D2 indicating the number of bite of said space data, non-print section of an arbitrary length can be represented by 3-bites, thereby the memory area at the non-print section can be reduced and accordingly the quantity of dot image data can be reduced considerably.
Patent JP-S5245041-A (JP)
Title: Voltage reactive power control device
Inventor: SAKAGUCHI TOSHIAKI
IPC: G05F1/70
Filed: 1975-10-08
Abstract: PURPOSE: To prevent a partial use of the special component with operational time ratio of the control equipment kept in the prescribed number, by a method that decision of the control signal is made by the operational record of the transformer tap operation times and the breaker operation times. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S613687-A (JP)
Title: Resistance welding machine
Inventor: TANIGUCHI IKUO
IPC: B23K11/31
Filed: 1984-06-15
Abstract: PURPOSE:To improve welding quality by connecting the electrode parts of pressurizing heads via flexible conductors to one of the secondary terminals of a welding transformer and connecting an intermediate electrode jig via a flexible conductor to the other terminal. CONSTITUTION:Welding is executed by setting materials 15 to be welded to the intermediate electrode jig 11 which is held risen, then bringing a welding machine body 10 is proximity to the jig 11. Lowering the jig 11 so as to contact with the electrode parts 18a of lower arms 18. Pressurizing the materials 15 by the pressurizing heads 13 and conducting electricity to said materials. The contact surfaces of a current passage are only between the materials 15 and the electrode parts 13a of the heads 13 as mentioned above. The change in the current owing to the change in the contact resistance is decreased and the welding is thoroughly executed. the quality is thus stabilized. The jig 11 and the arms 18 are merely pressurized and no current flows therein and therefore the need for precise parallelism is eliminated and the consumption and wear thereof are substantially obviated. There is need for maintenance.
Patent JP-H01291798-A (JP)
Title: Production of fatty acid
Inventor: NOBUHIRO AKIO
IPC: C12P7/64
Filed: 1988-05-20
Abstract: PURPOSE:To effectively and economically produce fatty acid having improved quality, by hydrolyzing oils and fats using Candida cylindrace lipase in combination with Pseudomonas fluorescence lipase. CONSTITUTION:Candida cylindrace lipase and Pseudomonas fluorescence lipase are prepared by purifying the extract of microorganisms, etc. Separately, a suspension of oils and fats (C) is prepared by adding 50-200wt.% of water to oils and fats such as olive oil and stirring the mixture. The liquid C is added with the lipases A and B to obtain a reaction liquid (D). The amount of each lipase A and B is 10-1,000 units per 1g of the oils and fats (1 unit corresponds to the quantity of enzyme capable of isolating 1mM of fatty acid per 1min at 37 deg.C) and the ratio of the lipase A to the lipase B is 1-4:4-1 in terms of the titer of the lipase. The liquid D is hydrolyzed by stirring at a high speed at 35-60 deg.C and pH 4-7 to obtained the objective fatty acid.
Patent JP-S614513-A (JP)
Title: Manufacture of porous glass membrane
Inventor: MATSUI YOUICHI
IPC: C03C4/00
Filed: 1984-06-15
Abstract: PURPOSE:To make the thickness of surface skin layer thin to the extent that the permeating flow rate and the break of the titled membrane in the period of acid treatment are not affected by controlling the temp. and the humidity of the atmosphere in the period of molding and heat treatment of the membrane. CONSTITUTION:Glass for raw material of a porous glass membrane is molded and heat-treated to divide it into SiO2 phase and B2O3-Na2O phase and immersed into acid to make porous. The atmosphere in the period of molding is regulated to <=10 deg.C temp. and <=5g H2O/kg absolute humidity per dry air and the atmosphere in the period of heat-treatment is regulated to <=5g H2O/kg absolute humidity per dry air. Thereby, the thickness of surface skin layer can be made thin to the extent that the thickness does not become the cause for decrease of the permeatin flow rate and for the break of the membrane in the period of acid treatment.
Patent JP-S5347014-A (JP)
Title: Sloshing protection device for floating-roof tank
Inventor: ISHIDA KAZUO
IPC: B65D88/34
Filed: 1976-10-12
Abstract: PURPOSE: To restrict reliable the undulation of liquid surface in a tank (as due to earthquake) and to ensure that a floating roof functions with full efficiency, by suspending expandable partition plates from the lower surface of the roof so as to divide the surface into suitable areas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5646667-A (JP)
Title: Operation of inverter
Inventor: ICHIKAWA KOUSAKU
IPC: H02M7/48
Filed: 1979-09-25
Abstract: PURPOSE:To smoothly perform a reoperation by a method wherein a gate signal of a self-arcextinction semiconductor element is temporarily stopped simultaneously with detection of a power stoppage of an AC input power source and a voltage on a DC circuit is maintained below a prescribed value. CONSTITUTION:When an AC input power source is cut off while a load motor 16 is in operation, a rectifying signal G indicates zero and an output signal C of a ring counter 22 is blocked by a power-off signal H sent from a power-off detecting circuit 28. At the same time, the signal H is sent to a voltage control circuit 25 and a gate signal of a rectifier 10 is stopped or a phase contraction control is performed. Also a switch 14 for use in discharging a DC voltage is turned ''ON'' by a control circuit 29, which controls ''ON-OFF'' of a switch 14, at a signal H and an AND signal with a signal J to be outputted when a DC current detecting circuit 12 is higher than a prescribed level. When an ''ON'' position is given to the switch 14, the voltage once drops and after a power is on again, the voltage is slowly increasing and the prescribed level is recovered. As a result, reoperation of an inverter when a power is on again can be performed speedily and smoothly.
Patent JP-H05310958-A (JP)
Title: Production of extra fine fiber composite sheet
Inventor: UMEZAWA MASAO
IPC: C08J5/04
Filed: 1992-05-14
Abstract: PURPOSE:To provide the method for producing the extra fine fiber composite sheet excellent in the mechanical strength, heat resistance, flame retardancy and chemical resistance and having good flexibility and high water absorbency. CONSTITUTION:The method for producing the extra fine fiber composite sheet by spinning at least two kinds of fiber-forming polymers into conjugate fibers, producing a sheet-like product from the obtained conjugate fibers, applying a binder to the sheet-like product, and subsequently removing at least one of the polymers composing the conjugate fibers to leave the other polymer as the extra fine fibers is characterized by using at least one kind of polymer selected from a group of aromatic polymers containing thioether bonds in their main chain and aromatic polymers containing ether bonds as their main chain as the polymer composing the extra fine fibers and also using the emulsion of chlorosulfonated polyethylene and/or chlorinated polyethylene as the binder.
Patent JP-S5914051-A (JP)
Title: Interruption processor
Inventor: CHIWAKI RIYUUICHI
IPC: G06F9/48
Filed: 1982-07-15
Abstract: PURPOSE:To prevent the variance of interruption request analyzing time by using a signal from a port consisting of plural bits in which an interruption signal from each I/O device is inputted as one address signal. CONSTITUTION:At first, the contents of an input port consisting of plural bits are inputted to a register A (8 bits) in a processor. The combination of bits is considered as one code. The code inputted to the register is shifted and left by one bit to use the code as a code increasing each 02 (hexadecimal display). The address to be jumped which is determined on the basis of the contents of the register A is inputted to the registers B, C of the processor. The program is jumped to the address specified by the contents of the registers B, C by using a jump (JP) instruction. A processing routine corresponding to each interruption request is set up in the address to be jumped to attain the processing corresponding to the interruption request.
Patent JP-S63308810-A (JP)
Inventor: PEETERU ROONERU
IPC: H01B12/04
Filed: 1988-05-20
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-S5824461-A (JP)
Title: Lead wire forming method of thermal printer head
Inventor: TANIGUCHI HIDEO
IPC: H01C17/28
Filed: 1981-08-04
Abstract: PURPOSE:To form a required lead wire using small amount of gold and to reduced thickness, by a method wherein a gold layer is formed by means of printing burning of gold paste, and gold is applied to the surface of the gold layer by means of plating. CONSTITUTION:A gold layer of about 0.1mum in thickness is formed using a gold paste such as resinate gold paste being organic compound of gold. Gold of about 0.5-2mum in thickness is applied to surface of the gold layer by means of plating thereby a lead wire 3 is formed. Loss of gold is made small, and when patterning is required the treating time can be reduced and the dimensional accuracy be improved.
Patent JP-H10313387-A (JP)
Title: Image reader
Inventor: ITOU NAOTSUGU
IPC: H04N1/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To create an image that does not have pixel deviation by simultaneously measuring a pixel deviation amount that is not solved with a method that reduces each pixel deviation amount at the time of reading an image to each horizontal scan line and performing such correction so as to deviate each horizontal scan line of a read image at the value. SOLUTION: Horizontal scan lines and a strip read image from a CCD line image sensor 105 passing through a CCD controller 1001, are outputted to a CPU 1002 and are performed operation processing. A horizontal scan line image at a horizontal scan line position where read is originally performed at the preceding read is sought from horizontal scan line images which are acquired at one before the preceding reading, the preceding reading and this time reading from the storage of a memory means 1003 and their pixel deviation amount through linear interpolation method, etc., and the sought vertical scan line becomes an output of an image reader.  Also, after linear interpolation calculation for the next reading is finished, the horizontal scan line image that is acquired at one before the preceding reading from the storage of the means 1003 and is pixel deviation amount are eliminated, and a horizontal scan line image that is acquired at this time reading and its pixel deviation amount are stored.