baber/WOPTO huggingface dataset:
Patent JP-S56104069-A (JP)
Title: Detecting circuit for charge of ink particle
Inventor: HORIIE MASANORI
IPC: G01R29/24
Filed: 1980-01-21
Abstract: PURPOSE:To enable reliable detection of the charge of ink particles in a short time by providing an ink-particle catching electrode and connecting the same to a charge detecting circuit composed of MOSFET, etc. in a deflection control type ink-jet recording device. CONSTITUTION:In the deflection control type ink-jet recording device comprising an ink tank 1, a nozzle 5, a charging electrode 7, a deflection electrode 9, etc., the ink-particle catching electrode 6a is provided in the flying route of the ink particles and connected to the charge detecting circuit 8. The charge detecting circuit 8 is constituted of a metal oxide silicon filed-effect type transistor (hereinafter abbreviated as MOSFET) 8 and an operation amplifier 8b. By this constitution, the charge of the charged ink particles colliding with the ink-particle catching electrode 6a is given to the gate capacity of MOSFET and the amount of charge is converted in voltage at MOSFET, whereby change detection voltage is obtained in a short time.
Patent JP-S62164043-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KADOWAKI KOJI
IPC: G03C1/12
Filed: 1986-01-14
Abstract: PURPOSE:To provide high sensitivity to a silver halide photographic sensitive material and to prevent the desensitization during storage with the lapse of time by incorporating a specified compound into the red-sensitive silver halide emulsion layer and carrying out color sensitization with a sensitizing dye. CONSTITUTION:This silver halide photographic sensitive material has at least a red-sensitive silver halide emulsion layer on the support. The emulsion layer contains a compound represented by formula I and the silver halide in the emulsion layer has been color-sensitized with at least one kind of sensitizing dye selected among sensitizing dyes represented by formula II-IV. In the formulae I-IV, each of R1 and R2 is -CH or the like, each of R3 and R4 is an aliphatic group or the like, L is methine, each of R5 and R6 is alkyl or the like, each of L1-L5 is methine, each of Z1 and Z2 is a group of atoms, Z3 is a group of hydrocarbon atoms, X<-> is an acid anion and each of m1, m2, n and l1 is 0 or 1. The sensitive material has high sensitivity and does not cause desensitization during storage with the lapse of time.
Patent JP-H06213698-A (JP)
Title: Electronic city water meter
Inventor: NAKAMURA YOSHIO
IPC: G01F15/075
Filed: 1993-01-18
Abstract: PURPOSE:To provide an electronic city water meter which can automatically adjust reference voltage to convert alternate flow signals transmitted from a sensor to pulse signals. CONSTITUTION:This electronic city water meter is provided with a first peak hold circuit 2 to hold the maximum value of alternate flow signals transmitted from a sensor according to flow of city water, a second peak hold circuit 4 to hold the minimum value of the alternate flow signals, a computing circuit 5 to compute the average value of the output value of the first peak hold circuit 2 and the output value of the second peak hold circuit 4, and a comparison circuit 6 to shape the alternate flow signals into pulse signals based on the output signal of the computing circuit 5 as the reference value. As a result of this, labor for adjusting work is saved, and strong and correct flow measurement against environment variation such as secular change or temperature variation can be performed.
Patent JP-S62163209-A (JP)
Inventor: OZAKI TSUNEO
IPC: H01B13/22
Filed: 1986-01-14
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-H10194150-A (JP)
Title: Steering device of automobile
Inventor: TOUZU HIDEKI
IPC: B62D5/04
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To allow the steering operation in order to avoid the danger in an automatic steering, and carry out the secure transfer from the automatic steering to the manual steering rapidly, in a steering device in which the automatic steering and the manual steering can be converted freely. SOLUTION: A steering torque applied to a steering wheel 2 in an automatic steering is detected by a torque sensor 22, and the existence of a braking operation in an automatic steering is detected by a brake sensor 8 and the results are given to a steering controller 3. When the detecting torque of the torque sensor 22 exceeds a specific value, or the braking operation is detected by the brake sensor 8, the steering controller 3 judges that an emergency operation to avoid the danger has been carried out, and converts the automatic steering to a manual steering mode forcibly.  On the other hand, when a mode changeover switch 7 is operated to convert to the manual steering, the steering controller 3 makes an alarm device 30 at the output side issue an alarm, after the hand removal from the steering wheel 2 is demanded, the positioning of the steering wheel 2 and a steering mechanism 1 is carried out, and after this positioning is finished, the controller 3 makes the alarm device 30 at the output side issue an alarm, and demands the gripping of the steering wheel 2.
Patent JP-2000202101-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To increase time which can originally be taken for a game control means to control a game by reducing a burden on the game control means for controlling concerning identification information display. SOLUTION: The CPU of a main substrate, which determines the kind of ready-for-winning state according to the value of a ready-for-winning random number, first transmits a display controlling command designating variation A part to a display controlling substrate at the time of starting variation of patterns. In addition, after the lapse of a prescribed time after starting variation, a display controlling command designating a variation B part showing ready-for- winning variation is transmitted to the display controlling command. Then, in the case of executing re-variation, the CPU of the main substrate transmits the display controlling command designating a variation C part.
Patent JP-H09260018-A (JP)
Title: Spark plug
Inventor: ONO HIROSHI
IPC: H01T13/20
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To generate normal spark discharge in a mixture in a wide range of condition of use while preventing flash-over at the sparking point. SOLUTION: This plug comprises a center electrode 3 of which the tip extends into the combustion chamber, and a body attachment 8 holding insulator which is mounted on a cylinder. The center electrode 3 is comprised of a cylindrical portion 30 inserted into the insulator and the flange which is larger diameter than the cylinder and connected to the back end of the cylinder 30, engaged in the insulator. The tip 31 of the cylinder 30 is comprised of a step 33 of approximately cone-shape tapered toward the tip, and a precious metal tip 34 of anti-spark wearing member in the form of disk of the same diameter of the top surface 39, which is coupled to the top surface 39 of the step 33. The boundary 36 of the cylinder 30 and the step 33 is placed inside of the top surface 63 of the leg 62 of the insulator and provides a radius R in the circumferential direction of the boundary 36.
Patent JP-S5499633-A (JP)
Title: Destaticizing method of insulation type recording medium surface
Inventor: OZAKI NOBUHIRO
IPC: G03G21/00
Filed: 1978-01-23
Abstract: PURPOSE:To enable the next electrostatic latent images to be formed simply through drying without completely removing destaticizing liquid after destaticizing by coating the destaticizing liquid, which comprises adding alkyl salicylate to an organic solvent of hydrocarbon, on the insulation type recording medium surface. CONSTITUTION:Destaticizing liquid 12 in a liquid vessel 11 is supplied to the coating member 14a on the surface of a coating roller 14 by a liquid absorbent feed member 13 and is slightly squeezed by a liquid defining member 15, after which it is coated on the surface of a dielectric drum 5. If this destaticizing liquid is used by adding alkyl salicylate to an organic solvent such as gasoline or the like, then its dried film exhibits extremely high insulation characteristic together with destaticizing effect. If such properties of alkyl salicylate are utilized, the next electrostatic latent images may be formed simply through drying without completely removing this after destaticizing.
Patent JP-H08205408-A (JP)
Title: Dc transmission controller
Inventor: ASHIKAGA TOMOYOSHI
IPC: H02J3/36
Filed: 1995-01-19
Abstract: PURPOSE: To transmit power of a predetermined fraction or less of the rated power by a single pole channel DC transmission system by constant-voltage controlling converters in response to the control power value shared by the converters while holding the DC current value flowing to a DC transmission line at a predetermined value. CONSTITUTION: Total transmission power is 10% or less of a rated power, 10% of the rated current is set as a current set value, and the current value flowing to the DC transmission line is controlled by power converters 6Ra, 6Rb. On the other hand, the voltage value is controlled by the voltage set values output from first and second constant power controllers 2A, 2B. A power setter 1 outputs a power command value in which the power of 10% of the rated power is added to the transmission power to the controller of the converter 6Ra, and outputs a power command value of the 10% of the rated power of reverse symbol to that of the power command value output to the controller of the converter 6Ra side to the controller of the converter 6Rb side.
Patent JP-H02232223-A (JP)
Title: Method of using polyamide-amine as curing agent for epoxy resin, and curable mixture containing said polyamide-amine
Inventor: MANFUREETO MARUTEN
IPC: C08G59/54
Filed: 1990-01-17
Abstract: PURPOSE: To enable a coating film, etc., improved in toughness and elasticity and excellent in adhesiveness to be obtd. by using a specific polyamideamine having prim- and/or sec-amino groups as a curing agent for an epoxy compd.  
     CONSTITUTION: A dicarboxylic acid (deriv.) having an oxyalkylene (pref. oxyethylene) group is reacted with a polyamine having at least two amino (pref. prim-amino) groups capable of undergoing condensation reaction with the dicarboxylic acid (deriv.) in the absence of oxygen at 125-250°C for several hr to give a polyamideamine having an amine value of 50-500 mgKOH/g, an acid value of 0.01-10, an active hydrogen equivalent of 50-500, a number average mol.wt. of 200-2,500, and at least two prim- and/or sec-amino groups per molecule. The polyamideamine is compounded as a curative into an epoxy resin. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H08200091-A (JP)
Title: Soundproof composite work machine set
Inventor: FUKUI KOJI
IPC: F02B63/06
Filed: 1995-01-19
Abstract: PURPOSE: To compactly constitute a soundproof composite work machine set where an engine, a welder, a compressor and an air tank are arranged inside of a soundproof case and a reactor is also arranged. CONSTITUTION: A unit by directly connecting an engine E and a welder W to each other and a unit by arranging a compressor C and an air tank T in series to each other, are arranged in parallel to each other, and a reactor R is arranged in a floor part of a soundproof case 1 between the welder W and the air tank T.
Patent JP-H04240620-A (JP)
Title: Liquid crystal oriented film
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1337
Filed: 1991-01-24
Abstract: PURPOSE:To obtain a liquid crystal element which can make uniform display by uniformizing the orientation of the liquid crystal molecules near oriented films. CONSTITUTION:The liquid crystal oriented films 10, 11 of the liquid crystal element formed by sealing a liquid crystal 9 between electrode substrates 1 and 2 are constituted by laminating electrode substrates 3, 4, org. resin films 5, 6 and layers 7, 8 consisting of extremely thin org. low moleculars in this order. The layers 7, 8 consisting of the org. low polymers which are as extremely thin as preferably about monomolecular layers are formed by adsorbing the org. low polymers on the surfaces of the org. resin films or bringing the functional groups existing on the surfaces and the org. low moleculars into reaction. The org. low moleculars are preferably an amine compd. and more particularly primary amine compd.
Patent JP-H06283537-A (JP)
Title: Forming method of rough surfaced bump, packaging method of semiconductor device having the bump and semiconductor unit
Inventor: TOMURA YOSHIHIRO
IPC: H01L21/321
Filed: 1994-01-26
Abstract: PURPOSE:To enable a semiconductor device and a circuit substrate to be electrically connected at fine pitch easily and in high reliability. CONSTITUTION:A semiconductor device (IC substrate) 1 is arranged facedown on a plane base 5 with an abrasive sheet 5 having grinding particles to make a bump 3 abut against the abrasive sheet 5 so that the plane base 6 may be ultrasonic-oscillated on a plane in perpendicular direction to the press down direction of the semiconductor substrate 1 against the plane base 6 to form a rugged surface 4 on the end part of the bump 3. Through these procedures, the fine but rough surface 4 can be easily formed on the end part of the bump 3 with-drawing the restrictions by the structure, material quality and manufacturing method of the bump 3 thereby enabling an oxide film and impurities on the end part of the bump 3 to be eliminated for realizing the highly reliable electrical connection and the bond of adhesion. Furthermore, both of the bonding strength and the electrical continuity can be increased due to the increase in the connection surface area between the bump 3 and the input.output terminal electrodes.
Patent JP-S5599980-A (JP)
Title: Adhesive composition
Inventor: KIMURA KAORU
IPC: C08F2/22
Filed: 1979-01-26
Abstract: PURPOSE: A specific sulfonic or carboxylic acid is added to 2-cyanoacrylate as a stabilizer to produce said composition with high storage stability and improved wetting properties when coated.  
     CONSTITUTION: The objective adhesive is obtained by adding 0.1W1,000ppm, preferably 1W100ppm, of a sulfonic acid of formula IWIV (Rf is 1W12C perfluoroalkyl or pentafluorophenyl group, R'f is 2W12C fluoroalkylene or tetrafluorophenylene group) or carboxylic acid to 2-cyanoacrylate. Existing stabilizers may be combined and several percent of cellulose ester or so is added to the composition to increase the viscosity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09198241-A (JP)
Title: Source code generating method capable of restoring deleted part
Inventor: TAKAHARA KIYOSHI
IPC: G06F9/06
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to restore a temporarily deleted element by inputting the information unit of a corresponding generation destination to a comment sentence or a generation source at the time of generation processing after deleting a generation element. SOLUTION: A generation source information analyzing part 1 analyzes a generation source file 5 and outputs an element to be generated to a generation source table 6. An existing source analyzing part 2 analyzes an existing source code and outputs an existing source code element table 7 indicating an element name and the necessity/unnecessity of comment preparation. An element table comparing part 3 merges both the tables 6, 7 and outputs a generation element table 8 indicating the element name and the existence of a generation source element. A generation processing part 4 generates a new source code for an element corresponding to a constitutional element inputted again on a diagram so as to return a comment to an execution sentence in accordance with the contents of the table 8. Since it is unnecessary to input deleted data again, input load can be reduced.
Patent JP-S57121284-A (JP)
Title: Manufacture of semiconductor radiation detector
Inventor: SATOU NORITADA
IPC: H01L31/118
Filed: 1981-01-22
Abstract: PURPOSE:To enable the direct detection of a radioactive substance by depositing gold containing antimony on a window electrode in an Si semiconductor radiation detector, alloying and heat treating the gold, thereby obtaining mechanically and medically rigid gold electrode. CONSTITUTION:Gold containing antimony is deposited through a mask 1 on a P type Si substrate 3, thereby forming a gold electrode. A P-N junction layer is formed in an alloy layer 4 thus heat treated. When a reverse bias is applied to the layer, a depletion layer expands directly under the alloy layer, thereby becoming detectable for an alpha ray. In this manner, the electrode becomes mechanically and medically rigid in its structure. When the surface of the electrode is dipped directly in a liquid which contains alpha ray radiation substance, the radiation such as the alpha ray can be detected.
Patent JP-S60151763-A (JP)
Title: Initialing method of plural terminal computers from host computer
Inventor: OKUMURA TAKESHI
IPC: G06F1/24
Filed: 1984-01-20
Abstract: PURPOSE:To shorten time for processing when initialing plural terminal computers from a host computer by dividing a series of initial processing and making processing of each divided unit parallel to all terminal computers. CONSTITUTION:The host computer 11 is connected to a communication line 41 by a station 21. Three terminal computers 31, 32, 33 are connected respectively to the communication line 41 by stations 22, 23, 24. Input/output devices 61, 62, 63 are connected respectively to terminal computers 31, 32, 33. Presence of designation for processing is decided for all terminals constituting the system, and request for processing is issued only to terminals to which designation for processing is made. Process completion reply is accepted next, and relevant processing is regarded as completed when reply is received from all terminals to which request for processing is issued.
Patent JP-S54101353-A (JP)
Title: Measuring method of long-length materials
Inventor: ARIMA SUMIYUKI
IPC: G01B21/00
Filed: 1978-01-27
Abstract: PURPOSE: To accurately measure the lengths of travelling long-length objects such as cables and others by placing a scale of a suitable length along the travelling long- length object such as electric wire, cable, etc.  
     CONSTITUTION: A scale 7 of a suitable length l is placed along a travelling long- length object 1 and marks 5 put at intervals shorter than the length l of the scale 7 are provided to the long-length object 1. When such long-length object 1 travels, the marks 5 incessantly pass on the scale 7. When a certain mark 5 has passed the reference line L of the scale 7, the measurement is begin and is continued until the next mark 5 reaches the reference line L. If the intervals of the marks 5 are measured with the scale 7 by repeating this and these are integrated, the traveling quantity of the long-length object, i.e., the length of the long-length object 1 may be measured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S632933-A (JP)
Title: Manufacture of immunogenic complex
Inventor: DEBURIESU PETORA
IPC: A61K39/39
Filed: 1987-01-14
Abstract: The invention relates to a process for preparing immunogenic complexes in which an amphiphatic antigenic protein or peptide in dissolved or solubilized form is contacted with a solution containing a detergent, a sterol, and a glycoside comprising hydrophobic and hydrophilic regions, in at least the critical micelle forming concentration, the detergent is removed, and the immunogenic complex formed is purified. Optionally, the solution with which the antigenic protein or peptide is contacted also contains a phospholipid, preferably phosphatidylethanolamine. The preferred sterol is cholesterol, and preferred glycosides are saponins, especially Quil A.The immunogenic complex is useful as a vaccine. Its immunogenic power is higher than that of corresponding micelles formed by aggregation of the antigens, and is also higher than that of the antigens incorporated in liposomes.
Patent JP-S57119889-A (JP)
Title: Waterspout type recovery device for waste oil ball
Inventor: OKAYAMA YOSHIKUNI
IPC: E02B15/04
Filed: 1981-01-20
Abstract: PURPOSE: To suck and recover waste oil balls extremely efficiently by mounting plural guide vanes to a flange provided at the circumferential edge of the suction port at the bottom end of a suction pipe and turning the flow of sucked air into swirling flow.  
     CONSTITUTION: A silencer 3 is provided to a blower 2 for suction driven by an engine 1 and is mounted on an amphibian car 6. The blower 2 is connected via a cyclone 4 and a flexible pipe 4a to a sucker 5. The sucker 5 is installed by means of a stand 7 to the projecting part 6a of the car body 6 and is adjusted to desired height by a motor 8. The sucker 5 has a storage part 5b in the inside, and a circular flange 20 is provided to the circumferential edge part of a suction pipe 13 in the lower part. Plural guide vanes 21 are mounted to this flange 20. The air flow sucked into the pipe 13 is turned into swirling flow by the operation of the blower 1, and this flow drags-in waste oil balls 17 on the surface W of water, and these balls are stored in the storage part 5b in the sucker 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000205502-A (JP)
Title: Boiler installation
Inventor: HAMAOKA TSUTOMU
IPC: F22B35/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To stably conduct group control by utilizing individual boiler controllers provided to individual boilers and reduce cost by dispensing with a group controller, a group control command receiver and a pressure sensor for a steam header. SOLUTION: A boiler installation has an arrangement wherein individual controllers 6 of boilers 1, respectively, are connected by telecommunication cables 7 so as to communicate with each other, one boiler 1 among the plurality of boilers 1 serves as a main boiler and the other boilers 1, as sub-boilers, and a group control function is incorporated into the individual controller 6 of the main boiler in software form.
Patent JP-2000266482-A (JP)
Title: Boiling and cooling device
Inventor: OSAKABE HIROYUKI
IPC: F28D15/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To improve the performance for circulating refrigerant of a boiling and cooling device by preventing the interference between a condensed liquid and refrigerant vapor in the refrigerant chamber of the device. SOLUTION: A refrigerant flow control plate 18 covers the topside of a vapor outlet port 21 in the transverse direction in a lower tank 17. In addition, the plate 18 is the highest at the central part in the transverse direction and is gradually downwardly inclined toward both sides. In the longitudinal direction, however, the central part is the lowest and the plate 18 is gradually upwardly inclined toward both sides. Consequently, a condensed liquid flowing passage 23 which is downwardly inclined toward both sides in the transverse direction is formed in the central part in the longitudinal direction on the upper surface of the plate 18.  The condensed liquid dropping onto the upper surface of the plate 18 from heat radiating tubes 19 flow to both sides in the transverse direction along the passage 23 of the plate 18 and can flow in a liquid returning passage 9 through a liquid inlet port 22 made through the lower tank 19.