baber/WOPTO huggingface dataset:
Patent JP-H05344797-A (JP)
Title: Generation controller
Inventor: SAKURAI KAZUHIRO
IPC: H02J7/16
Filed: 1992-06-05
Abstract: PURPOSE:To prevent application of an overvoltage to a load by providing a B terminal for detecting an output voltage of a generator and an F terminal for leading-in an exciting current of a generator, deciding whether, the voltage of the F terminal is a predetermined value or less and a voltage of the B terminal is a predetermined voltage or more, and cutting OFF an exciting current. CONSTITUTION:A regulator IC 34 discriminates whether a voltage of a B terminal is a predetermined upper limit value or more and a voltage of an F terminal is a predetermined lower limit value or less or not. The B terminal corresponds to a voltage of a battery or a rectified output voltage of a generator 12, and a voltage of the F terminal corresponds to one end of an exciting coil 18 or a collector potential of a power transistor 24. If discriminating condition is satisfied, the IC 34 turns OFF a transistor 40 to turn OFF an ALT relay 44, to disconnect the B terminal of the regulator 14 from the B terminal of a rectifier 20, to cut OFF the current of the coil 18, thereby stopping the generating operation of the generator 12.
Patent JP-S633770-A (JP)
Title: Treatment of rice
Inventor: TAKASHIMA HIROO
IPC: A23L7/10
Filed: 1986-06-21
Abstract: PURPOSE:To recover an enzyme inactivated by heating as enzymic water having a high nutritive value and effectively utilize the enzyme, by incorporating an enzyme recovering process before a heating step in adding the enzyme to rice and heat-treating the rice to produce a processed rice food. CONSTITUTION:An enzyme is added to ferment or oxidize rice and the resultant rice is heat-treated to produce a food. In the above-mentioned production, the enzyme is recovered before a heating step by using the following enzyme recovering process and the recovered fermented rice is heated to give the aimed product. That is (1) an enzyme adsorption step of adsorbing the enzyme contained in the rice in active carbon and (2) an enzyme elution step of heating the active carbon which is treated in (1) and in a state dipped in water (preferably at <=95 deg.C), eluting the enzyme into the water and obtaining enzymic water.
Patent JP-H05338008-A (JP)
Title: Extrusion molding method of hard kneading material and molding equipment thereof
Inventor: FUKUNAGA TOSHITAKA
IPC: B29C48/42
Filed: 1992-06-05
Abstract: PURPOSE:To provide the extrusion molding method of hard kneading material and its device, with which the simplification of manufacturing processes, the application of a kneader having low pressure resistant performance against material pressuring, the shortening of production time and the continuous manufacturing of product in continuous length having uniform shape, and the like, are embodied. CONSTITUTION:After raw material is kneaded with a kneader 2, then melted and extruded in the form of molten material, the molten material, the molten material is delivered through a gear pump 8 to a mold 10. In this case, by making the suction pressure of the gear pump 8 constant in response to the pressure of material extruded from the kneader 2, the backpressure of the following mold 10 can be maintained higher. Consequently, the uniformalization of the shape is ensured. At the same time, processes for finely cutting, cooling, storing and the like of the molten material can be omitted, resulting in allowing to contribute to the miniaturization of the device, the reduction of the space occupied by the device and the like by the amount corresponding to the omitted processes.
Patent JP-S5669371-A (JP)
Title: Sputtering apparatus
Inventor: OOSAKI MINORU
IPC: H01L21/203
Filed: 1979-11-09
Abstract: PURPOSE:To adsorb the gas generating during sputtering and to obtain a good sputtered film, by providing in the neighborhood of the target a trap adsorbing the harmful gas in the sputtering room. CONSTITUTION:A sputtering room 2 is evacuated to a high vacuum by a vacuum pump 1 and an inert gas 7 is introduced into the room 2 by opening a valve 3 and then, the room 2 is regulated at a prescribed pressure by a valve 4. A gas 7 is ionized by applying voltage to the space between a target 5 and anode 6 by an electric power source 12 and attracted by the target 5 to drive out a metal 8 which is stuck to a substrate 9 as sputtered film. On this occasion, a secondary electron 10 and gas 11 etc. are generated together with the metal 8 by allowing an ionized inert gas 7' to collide against the target 5. Said generated gas 11 is removed by adsorbing to the surface of a low temperature trap 13. The trap 13 is cooled to a low temperature by introducing extremely low temperature liquid such as liquid nitrogen from a valve 15.
Patent JP-S5669378-A (JP)
Title: Surface treatment of plated steel sheet
Inventor: KAWAGUCHI YOSHIYUKI
IPC: B21D37/18
Filed: 1979-11-09
Abstract: PURPOSE:To prevent the generation of galling at the press processing of plated steel sheet, by applying specifically prepared solution of chromic acid solution and silica sol on the surface of the plated steel sheet and moreover, applying an aqueous solution of polyvinyl alcohol and drying it. CONSTITUTION:Plated steel sheet is continuously passed through and immersed in the bath filled up with a solution consisting of silica sol and 2-4% chromic acid solution at 1/15-1/30 volume ratio and the sticking quantity to the steel sheet is suitably controlled by roll squeeze or air blow. Next, said sheet is immersed in the aqueous solution of 3-25g/l polyvinyl alcohol and is squeezed by a rubber roll and then, is dried by hot air. Thus, the galling during press processing is effectively prevented by the coating formed on the plated steel sheet.
Patent JP-S63308997-A (JP)
Title: Part incorporating method for substrate utilizing flat pack ic
Inventor: SUGIMOTO MASAAKI
IPC: H05K3/34
Filed: 1987-06-11
Abstract: PURPOSE:To incorporate a part into a substrate with excellent positional accuracy and high density by incorporating the part such as a sensor to the top face of a flat pack IC, the top face of which has a built-in mechanism for the part, mounting the flat pack IC onto the substrate, on which solder paste is applied, and conducting reflow. CONSTITUTION:Fig. (A) shows a process in which adhesives 4 are applied onto the top face of a flat pack IC 2 with frame system built-in mechanisms 3 for incorporating a part 1 to the top face. Fig. (B) shows a process in which the part 1 such as a sensor is built into the built-in mechanisms 3 on the top face of the flat pack IC 2, on which adhesives 4 are applied, and the part 1 is fixed to the flat pack IC 2. Fig. (C) shows a process in which the flat pack IC 2 is mounted onto a substrate 5, on which solder paste 6 is applied, and reflow is performed. Since the part 1 is incorporated to the substrate 5 through processes (A) (B) (C), a part fixing mechanism such as a through-hole is not formed to the substrate 5 and a jig, etc., are not used, and the part 1 such as the sensor can be built into the substrate 5 with excellent positional accuracy.
Patent JP-H06332311-A (JP)
Title: Developer packing structure
Inventor: MORINAGA KENICHI
IPC: G03G15/08
Filed: 1993-05-25
Abstract: PURPOSE:To supply toner into a developing unit without scattering the toner outside nor soiling the surroundings by adopting a constitution so that an opening whose sealing member is peeled is opened when a housing container fitted to the developing unit is rotated. CONSTITUTION:For supplying the toner 5 in a toner packing structure 31 into the developing unit 30, the cover of the developing unit 30 is removed and the holding part 44a of a holding member 14 holding the housing container 42 on a supplying port 35 is engaged with a guiding groove 37, to be inserted. When a lever is turned counterclockwise, a seal for sealing 46 is peeled from the opening 41 in accordance with the rotation of the housing container 42, because the end part 46a of the seal for sealing 46 is kept by the guiding groove 37, and the opening 41 is moved downward while being opened. At this time, the seal for sealing 46 is peeled from the opening 41 of the housing container 42, in a state where it is sealed in the developing unit 30 and the toner 5 is directly supplied into the developing unit 30 from the opening 41 through the supplying port 35.
Patent JP-H04368383-A (JP)
Title: 4-substituted oxetane derivative
Inventor: TAKESHIBA HIDEO
IPC: A61P31/04
Filed: 1991-06-18
Abstract: PURPOSE:To provide a novel compound having excellent antifungal activity and antimicrobial activity for agriculture. CONSTITUTION:A compound of formula I [R<1>, R<3>, R<4> and R<8> are H, lower alkyl ; R<2> is -CR<9>R<10>OH, -CR<9>R<10>OR<11> (R<9>, R<10> are H, lover alkyl; R<11> is H, alkyl, alkenyl, etc.), etc.; R<5>-R<7> are H, halogen, (halogenated) lover alkyl, (halogenated) lower alkoxy; A is N, CN]. For example, (2R*,3S*,4S*)-2-(4- chlorophenyl)-3-methyl-4-hydroxymethyl-2-[(1H-1,2,4-triazol-1-yl)methy l]oxetane. The compound of formula I is produced by treating a compound of formula II in the presence of a base catalyst such as a tertiary amine lithium salt in an organic solvent such as dimethyl sulfoxide.
Patent JP-H071169-A (JP)
Title: Method and equipment for laser beam welding
Inventor: ISHIGAKI HIROSHI
IPC: B23K26/02
Filed: 1993-06-17
Abstract: PURPOSE:To simplify constitution to detect the position of a weld line and to reduce the manufacturing cost when a rectilinear small member is subjected to laser beam welding on the peripheral surface of a cylindrical membr. CONSTITUTION:When the small member 29 is welded to the peripheral surface of the cylindrical member 12, scanning is performed rectilinearly along the direction orthogonal to a weld line of both members 12 and 19 by a reflection type photosensor 20 provided so as to move integrally on a machining head 15 which emits a laser beam and the surface shapes of both members 12 and 29 are detected. Based on these detected surface shape data, the position of the weld line is judged, the machining head 15 is corresponded to this judged position of the weld line and the laser beam is emitted from the machining head 15.
Patent JP-S631759-A (JP)
Title: Ignition timing control device for number of cylinders control engine
Inventor: MAKIMOTO SEIJI
IPC: F02D17/02
Filed: 1986-06-20
Abstract: PURPOSE:To enable rapid working of a rest cylinder and to prevent slow shifting of an engine from reduced number of cylinders operation to total cylinder operation, by a method wherein, during shifting of an engine from reduced number of cylinders operation to total cylinder operation, control is effected so that the ignition timing of a rest cylinder is delayed given time than that of a working cylinder. CONSTITUTION:A number of cylinder control engine has a number of cylinders reducing means 102 inputting an output signal from a running state detecting means 101 detecting the running state of an engine, and when low load running of the engine is detected by the number of cylinders reducing means 102, operation of a part of cylinders is stopped. In this case, an ignition timing correcting means 103 is provided for inputting an output signal from the number of cylinders reducing means 102 and delaying the ignition timing of a rest cylinder a given time than that of a working cylinder during shifting of the engine from reduced number of cylinders running to total cylinder running. An ignition means 105 is controlled according to an ignition timing corrected by an ignition timing setting means 104. This constitution enables rapid shifting of a rest cylinder during shifting of the engine from reduced number of cylinders running to total cylinder running, and prevents the occurrence of slow shifting during shifting.
Patent JP-S6124651-A (JP)
Title: Returning movement device for steering lock cylinder
Inventor: HASHIMOTO TSUNEO
IPC: B60R25/02
Filed: 1984-07-16
Abstract: PURPOSE:To make it possible to rapidly carry out the movement of a steering lock cylinder adapted to be moved for releasing a two motion mechanism in a return movement device for a steering lock, by utilizing the pushing motion of a hard ball against an inclined surface. CONSTITUTION:A steering lock has a pin tumbler cylinder consisting of a cylinder 12 and an outer cylinder 13 which are incorporated in a device body 11, and is provided with, what is called, a two motion mechanism for stopping once the motion of a key during returning rotation of the key to the key insertion position and then for releasing the inhibition of the key motion in accordance with the extending and retracting movement of the cylinder 12. In this arrangement, an elongated groove 12b extending along its periphery in the rotating direction and an inclined surface 12c extending downward along the bottom of the elongated groove 12b are formed in the front end side of the cylinder 12. Meanwhile, a hard ball 13 urged by a spring 5 is disposed in the outer cylinder 13, which is adapted to projected from the inner surface of the cylinder 13 into the elongated groove 12b. With this arrangement, the cylinder 12 may perform its return movement by the pushing motion of the hard ball 14 against the inclined surface 12c.
Patent JP-H0818310-A (JP)
Title: Semiconductor package
Inventor: JIYOSAWA TERU
IPC: H01L23/04
Filed: 1994-06-28
Abstract: PURPOSE:To extend the frequency band by sticking a film of a resistor to the cover or the like of the package of a circuit or a semiconductor device. CONSTITUTION:A film 2 of the resistor is formed in a part of a cover 1 of the package of a circuit or a semiconductor device which is used in the frequency band between resonance frequencies of the first-order mode and the second-order mode of the package used for micro waves and millimeter waves, and thereby, electromagnetic waves radiated in the cavity are absorbed to suppress the resonance. Consequently, the film 2 is formed to extend the frequency band which the package can use. Though it is effective that the film 2 is formed in a part of the cover 1, it is more effective that the film 2 is formed in all parts facing the cavity except the part of adhesion to the box body. Thus, the frequency band is extended to suppress the resonance without degrading the reliability.
Patent JP-H0741832-A (JP)
Title: Method for melting extra-low carbon and extra-low sulfur steel
Inventor: KOROGI SHOHEI
IPC: C21C7/10
Filed: 1993-06-17
Abstract: PURPOSE:To simply melt an extra-low carbon and extra-low sulfur steel in high efficiency and at a low cost by immersing the specific size of the lower part of a vacuum reaction vessel in a molten steel in a ladle, executing decarburizing treatment and executing deoxidizing treatment and desulfurizing treatment on the way of this decarburizing treatment. CONSTITUTION:The cylindrical immersion tube 14 constituting the vacuum reaction vessel is immersed into the molten steel 12 in the ladle 10. Successively, the decarburizing refining is executed while blowing the inert gas into the molten steel 12 in the condition of sucking up the molten steel 12 into the tube by evacuating in the tube. At this time, the cross-sectional area AS of the immersion tube has the constitution satisfying AS >1/4AL to the cross-sectional area AL of a ladle. Further, after making the molten steel [C]<=500ppm by executing the decarburizing treatment to the extra low carbon steel, desulfurizing agent is added into the molten steel 12 in the vacuum reaction vessel in the condition of reduced pressure or vacuum. Further, the deoxidizing treatment is executed by adding deoxidizer while continuing the decarburizing treatment. Successively, the desulfurizing treatment is executed with the desulfurizing agent. By this method, the extra-low carbon and extra-low sulfur steel having about [C]<=30ppm and [S] <=20ppm is obtd. by a simple operating treatment.
Patent JP-S63270074-A (JP)
Inventor: ARAN EICHI SHIYOON
IPC: A63H33/04
Filed: 1987-06-11
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-H022051-A (JP)
Title: Serial printer
Inventor: TAKAHASHI TETSURO
IPC: B41J19/18
Filed: 1988-06-14
Abstract: PURPOSE:To suppress the wastefulness of a printing time to the min. and to prevent the deterioration of printing quality due to positional shift by a method wherein unidirectional printing is performed only in such a case that a judge means detects data easy to exert effect on the whole quality of a printing result by the accuracy of a printing position and bidirectional printing is performed other than said case. CONSTITUTION:Received data is analyzed by a control code analyzing means 1 and, when there is a control code, the analytical result of the content thereof is sent to a printing control means 4. When the received data is printing data, said data is sent to a judge means 2 to judge whether the printing data is sensitive to the accuracy of a printing position. In the case of sensitive printing data, the designation of unidirectional printing is performed to a printing control means 4 and the printing data is arranged to a printing buffer 3. Hereinbelow, the same processing is performed to each input data but, if the judge means 2 designates unidirectional printing once, the processing of the judge means 2 is unnecessary with respect to input data on and after up to the completion of one line and skipped.
Patent JP-S5669502-A (JP)
Title: Underwater remote monitoring device
Inventor: KINOSHITA SUSUMU
IPC: G01D5/12
Filed: 1979-11-12
Abstract: PURPOSE: To make possible a precise, safe and rapid monitoring by attaching a detection head to a member interlocking unitedly with an upward and downward moving opening and closing gate.  
     CONSTITUTION: A detection head for generating an electric signal is attached to a lifting beam 8 interlocking unitedly with an upward and downward moving opening and closing gate 6 and a detection position setting 10 which can set the respective detection position in parallel with the upward and downward moving direction of the opening and closing gate 6 is arranged. The detection head 9 moves upwardly and downwardly along an outer circumference of the detection position setting device 10 and generates electric signal by contacting with the protrusion 13 of the setting point position and transmits this signal to the monitoring device 15 through an underwater cable 14. The monitoring device 15 comprises an amplifier 16, a detection level adjusting circuit 17, a position deciding circuit 18 and a display board 19 and amplifies and decides the signal transmitted from the detection head 9 and displays it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63310839-A (JP)
Title: Production of hydroxynaphthalene
Inventor: YASUDA MASAAKI
IPC: C07C37/055
Filed: 1987-06-12
Abstract: PURPOSE:To obtain the titled substance useful as a raw material for synthetic polymers, synthetic fibers, medicines.agricultural chemicals, dyes, etc., in high purity and yield, by hydrolyzing a diacyloxynaphthalene in the presence of an acid catalyst in a solvent containing water. CONSTITUTION:A diacyloxynaphthalene is hydrolyzed in the presence of an acid catalyst in an amount of 0.2-1.0wt.% based on the reaction solution in a solvent (e.g. alcohols, carboxylic acids or ketones) containing water to provide the titled substance, especially dihydroxynaphthalene. An inorganic acid, strong acidic ion exchange polymer, solid acid (e.g. silica alumina), organic acid (e.g. chloroacetic acid or benzenesulfonic acid), Lewis acid, etc., are used as the above-mentioned acid catalyst and a stronger acid than phosphoric acid is preferably used. The reaction is carried out at 60-100 deg.C for 30min-10hr. Since the acid is used as the catalyst, the purity of the product can be improved simply by washing with a solvent.
Patent JP-2000336012-A (JP)
Title: Cosmetic
Inventor: HISHIKAWA MASAHIKO
IPC: A61Q1/12
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic which has excellent safety, water resistance, oil resistance, sweat resistance and sebum resistance and further has excellent adhesivity and smoothness, by adding a silicone and a cosmetic powdery material whose surface is treated with a fluorinated silane coupling agent. SOLUTION: This cosmetic contains (A) a cosmetic powdery material whose surface is treated with a fluorinated silane coupling agent of the formula: R1(CH2)mO(CH2)nSiX3 [R1 is a (substituted) 1-20C perfluoroalkyl or a 4-5C perfluoropolyether: X is a 1-4C alkoxy or a halogen; (m) is 0 to 10; and (n) is 1 to 10], and (B) a silicone, preferably a polysiloxane copolymer of the formula [R2 is a 1-20C perfluoroalkyl or a 4-50C perfluoropolyether; R3 is a (substituted) 1-20C alkyl or an aryl; R4 is R2 or R3; and (a), (b) are each 0 to 500]. The component B is preferably contained in an amount of 0.5 to 50 wt.% in the cosmetic.
Patent JP-S63147683-A (JP)
Title: High-quality thermal recording sheet and production thereof
Inventor: MURATA MASAYUKI
IPC: B41M5/30
Filed: 1987-06-12
Abstract: PURPOSE:To enhance image quality and sensitivity and ensure uniform luster, by bringing a thermal recording layer on a base into close contact with the surface of other smooth body in the condition where the outermost layer of the recording layer is wet, then drying the outermost layer, and releasing the recording layer from the surface of the smooth body. CONSTITUTION:A coating liquid for forming a thermal recording layer is applied to a lustrous surface of a machine-glazed paper 1 serving as a base by an air-knife coater 3, the applied liquid is dried by passing the paper 1 through a hot-air drier 4, and the coated surface is brought into close contact with a smooth surface of a cylinder roll 8 by using a press roll 5 having a hardness of 90 deg.. The press pressure is so adjusted that the coating weight of re-wetting liquid on a dry basis is about 1g/m<2>. A thermal recording sheet thus obtained is dried by a drier 9 in the condition of making close contact with the smooth surface of the cylinder roll 8. After drying, the sheet is released from the surface of the roll 8 to obtain the thermal recording sheet 10.
Patent JP-S6125130-A (JP)
Title: Display element
Inventor: SHIRAI YOSHIHIRO
IPC: G09F9/00
Filed: 1984-07-13
Abstract: PURPOSE:To increase the effective display area of the display element and injecting a display compound in a short time by providing a seal part along the outer peripheries of three sides of a couple of substrates, and injecting the display compound and then coating the outer periphery of the remaining one side with resin. CONSTITUTION:Peripheral edge parts along sides (a), (b), and (c) of the substrates 1 and 2 are joined together across the seal part 4. The display compound is injected and then the remaining side (d) is covered with the resin 5 to attain sealing. Consequently, the display area is increased and the display compound is injected in a short time.
Patent JP-S6210067-A (JP)
Title: Novel pyrazole derivative and insecticide and acaricide containing said derivative
Inventor: KURODA NOBUYUKI
IPC: C07D231/20
Filed: 1985-07-05
Abstract: NEW MATERIAL:A pyrazole derivative expressed by formula I [R is H or 1-3C alkyl; X is 1-4C alkyl, cyclohexyl or formula II (X' is halogen or 1-4C alkyl; n is 0, 1 or 2); Y is H or COR' (R' is 1-5C alkyl, cycloalkyl, 1-3C alkoxyl or 1-3C alkylthio]. EXAMPLE:4-(3,4-Dichlorophenylthiobenzoyl)-5-hydroxy-1,3-dimethyl-pyraz ole. USE:An insecticide and acaricide, capable of exhibiting remarkable effect particularly on chemical-resistant green rice leafhopper, diamondback moth, citrus red mite and two-spotted spider mite and effective also against sanitary injurious insects, e.g. flies, mosquitoes, cockroaches, etc., and agricultural and horticultural blights, e.g. downy mildew, late blight, sclerotinia rot, etc. PREPARATION:A compound expressed by formula III is reacted with a com pound expressed by formula IV in the presence of a base, e.g. potassium carbon ate, in a solvent, e.g. dioxane, to afford the aimed compound expressed by formula V in formula I.