baber/WOPTO huggingface dataset:
Patent JP-S61160873-A (JP)
Title: Magnetic disk recording and reproducing device
Inventor: MASUMOTO KANEHITO
IPC: G11B17/04
Filed: 1985-01-10
Abstract: PURPOSE:To perform the smooth ejecting action of a magnetic disk cartridge simultaneously with the positioning action of said cartridge, by securing such a structure where the stopper surface of the stopper pawl part of a loading device always has a contact with the upper edge of a positioning hole for the cartridge. CONSTITUTION:A stopper 17 is attached to a holder 12 for a magnetic disk cartridge 2 and pressed by a plate spring 13. The stopper 17 contains a folded part 17a interlocking the open cam part 4b of a cam 4, a stopper pawl part 17b entering the positioning hole 2a of the cartridge 2 and an auxiliary pawl part 17c with its bottom surface set higher by an amount equal to the plate thickness so that the part 17c is set a level equal to the part 17b. When the cartridge 2 is loaded toward an arrow head (a), the drop amount of the cartridge 2 is controlled by the part 17c. Then the cartridge 2 interlocks the hole 2a at the read end of this hole and at a relative position where the upper surface of the part 17b is set at the same level as the surface of the cartridge 2. Thus the cartridge 2 is positioned. Thus it is possible to perform a smooth ejecting action simultaneously with the positioning action of the cartridge 2.
Patent JP-H07211669-A (JP)
Title: Method and apparatus for plating
Inventor: YOGO TOSHIYA
IPC: H01L21/60
Filed: 1994-01-12
Abstract: PURPOSE:To enhance and stabilize the quality and accuracy of plating while reducing the cost and enhancing the efficiency thereof. CONSTITUTION:A liquid level sensor 6 for regulating the liquid level 8S in a plating liquid tank 1 is disposed therein. A first piping 3 for feeding the plating liquid and a second piping 4 for collecting the plating liquid are coupled to the storage tank 1 at the positions lower than the liquid level 8S. A section 7 moves freely up and down in the tank 1 while passing, a prescribed liquid level thus sustaining a liquid level 8S prescribed by the liquid level sensor 6 regardless of fluctuation in the quantity of plating liquid when the plating is effected.
Patent JP-H11198513-A (JP)
Title: Offset printing method
Inventor: OTSUBO TATSUHIRO
IPC: B41M1/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To perform good accurate offset printing in a short period of time even in a long pattern by permitting the reception and transfer of ink to be done concurrently by a blanket roller in offset printing to print an ink pattern on the pattern plate on a work disposed by holding the blanket roller. SOLUTION: Ink 2 is put on the recess plate 1 having groove patterns formed and, after that, a recess plate moving table 10 provided with the recess plate 1 is driven to the side of the blanket roller 5. In the next place, the recess plate 1 is brought into contact with the lower surface of the blanket roller 5 to be transported in the rotation direction of the blanket roller 5, and ink on the recessed plate 1 is received on the blanket roller 5 through compression. Following this, a work moving table 8 with a work 6 furnished thereon is fed on the blanket roller 5 from the opposite side of the recess plate 1 in synchronization with the receiving work; then the work 6 is transferred to the rotation direction of the blanket roller 5 by being compressed constantly on the upper surface of the blanket roller 5, so that ink 2 received on the blanket roller 5 is transferred to the work 6.
Patent JP-H02182717-A (JP)
Title: One-pack thermosetting type resin composition and precoated metal
Inventor: MIYABAYASHI EIMEI
IPC: C09D175/06
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the subject composition, useful as a coating for steel sheets, such as precoated metal, and capable of providing films, excellent in chemical resistance or fouling resistance and withstanding bending, etc., by combining specific two kinds of polyols as a polyol component for use. CONSTITUTION:The objective composition obtained by blending a polyol component prepared by combining (A) a polyester polyol having >=3 functionality with (B) an addition product obtained by adding alkanolamines (preferably diethanolamine, etc.) and a monohydric phenol (preferably isopropylphenol, etc.) to an epoxy resin with (C) a blocked organic polyisocyanate or a blocked prepolymer, prepared by reacting an organic polyisocyanate with an active hydrogen compound and having terminal NCO groups. Furthermore, the component (A) is normally obtained by esterifying a dicarboxylic acid with a glycol and polyol having >=3 OH groups.
Patent JP-2000198132-A (JP)
Title: Composite resin sheet, and method and apparatus for manufacture the same
Inventor: HIROMOTO YASUO
IPC: B29C48/30
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite resin sheet to which a higher grade decorative property is given, and a method and an apparatus for manufacturing the same. SOLUTION: In a resin sheet wherein a plurality of resin lines B are arranged by being buried at specific intervals in the x direction by taking the z direction as a length direction in a substrate resin layer A having a specific width in the x direction, a specific thickness in the y direction, and a specific length in the z direction, a shape of the resin line B in the xz plane is a wavy line form, a broken line form or the wavy line form of the broken line.
Patent JP-S57115161-A (JP)
Title: Preparation of instant "chazuke"
Inventor: KAWAHARA TAKEJI
IPC: A23L17/00
Filed: 1981-01-09
Abstract: PURPOSE: To prepare an instant CHAZUKE (assorted fish flour, etc. to be scattered on boiled rice with tea) which can be served only by pouring hot water into the container containing the CHAZUKE, by impregnating cattle or fish meat with sodium glutamate and salt under evacuated and sealed conditions, and simultaneusly dehydrating the meat.  
     CONSTITUTION: Fresh cattle meat, etc. cut to about 25W30mm thick is scattered with about 5W10wt% sodium glutamate, put in an impermeable plastic bag, evacuated and sealed with a vacuum packaging machine, and left to stand for about 2W10hr to effect the impregnation of sodium glutamate. The meat is taken out from the package, wrapped with a semipermeable membrane such as cellophane film, smeared with salt (≥3 times the amount of the meat), vacuum sealed, and left to stand in a cold place to effect the permeation of salt and the removal of water from the meat. The meat of cattle or fish thus processed is sliced to thin slices, and vacuum sealed in an impermeable plastic bag to obtain the final product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09189201-A (JP)
Title: Cooling device for steam turbine rotor
Inventor: TAZAKI SUSUMU
IPC: F01D5/08
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To introduce a large quantity of low temperature steam for cooling a rotor without causing excessive thermal stress on an inlet steam pipe which directs the cooling steam. SOLUTION: An inlet steam pipe 4 is disposed through an external casing 2 and an internal casing 3 with its tip being located in opposed relations with the inlet port 6 of the nozzle diaphragm internal ring 5. A protective sleeve 11 is arranged to cover the whole of the portion of the inlet pipe 4 which would otherwise be exposed to main steam. The protective sleeve 11 extends from an aperture 12 formed on the internal casing 3 to an aperture 13 formed on the nozzle diaphragm internal ring 5, thereby providing a cavity between the inner surface of the protection sleeve 11 and the outer surface of the inlet steam pipe 4.
Patent JP-H06209063-A (JP)
Title: Printed wiring board module and manufacture of its terminal
Inventor: AOKI KAZUO
IPC: H05K1/00
Filed: 1993-01-11
Abstract: PURPOSE:To provide an SIP or DIP type printed wiring board module which can be increased in packing density and signal speed and the manufacturing method of its terminal. CONSTITUTION:This module is provided with a printed wiring board 10 having through holes 13 and mounted with surface mounting parts 2 on one surface, angular insulating board with circular holes 31, pins 35 erected on the board 30 by inserting their end sections into the holes 31, and a plurality of L-shaped or linear terminal pieces 25-n provided with circular holes 23 through which selected pins 35 are passed at their front ends and pin sections 21 which are inserted into and soldered to the through holes 13 of the mother printed wiring board at the other ends. Then the module is assembled into an SIP or DIP type by arranging the terminal pieces 25-n in parallel with each other between the boards 10 and 30 and inserting and soldering the front end sections of the pins 35 into and to their corresponding through holes 13.
Patent JP-H07206799-A (JP)
Title: Synthesis of ketazine
Inventor: MIYAUCHI TAKESHI
IPC: C07C251/88
Filed: 1994-01-13
Abstract: PURPOSE:To provide a method for high selectively synthesizing a ketazine from a ketone in a high yield without forming a by-product. CONSTITUTION:This reaction for synthesizing a ketazine from a ketone, ammonia and a peroxide is conducted in the presence of a catalyst composed of silica gel prepared by keeping pH of silicic acid or its polycondensate to 6.1 to 10 using ammonia water and gelling it while keeping pH of the reaction solution to 9.5 to 11.
Patent JP-S57116016-A (JP)
Title: Bile crystal and its preparation
Inventor: NAKAZAWA KAZUHARU
IPC: A61K35/413
Filed: 1981-01-09
Abstract: PURPOSE: To obtain conveniently storable pure bile crystal which can be formed to a desired drug form, easily, by adding a pharmaceutical base obtained by heating an animal fat and animal bones at high temperature to the bile of a mammalian animal.  
     CONSTITUTION: A pharmaceutical base having unique characteristics is prepared by heating an animal fat and animal bones at high temperature. The bile of a mammalian animal (e.g. pig) is mixed with the above base, and heated at 1,300W 1,400°C to obtain pure crystal of bile. The reaction is carried out in a reactor made of 18-8 stainless steel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57116715-A (JP)
Title: Manufacture of metallic magnetic powder
Inventor: SUEYOSHI TOSHINOBU
IPC: H01F1/06
Filed: 1981-01-10
Abstract: PURPOSE: To obtain metallic magnetic powder with superior magnetic characteristics by sticking a Zn compound to powder of a metallic compound consisting essentially of iron oxyhydroxide or iron oxide, heat treating the powder, and carrying out reduction under heating.  
     CONSTITUTION: A Zn compound is stuck to the particle surfaces of powder of a metallic compound consisting essentially of iron oxyhydroxide or iron oxide. The powder is heat treated at 500W1,000°C and reduced under heating in a reducing atmosphere of gaseous hydrogen or the like. By this method sintering among the particles of the powder and the deformation of the particles are inhibited effectively, and iron-base metallic magnetic powder with superior magnetic characteristics is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5594345-A (JP)
Title: Phenylpropionic acid derivative
Inventor: FUJII SETSUO
IPC: C07C239/00
Filed: 1979-01-13
Abstract: NEW MATERIAL:An aminophenylpropionic acid derivative shown by the formula I (R 1  is H, lower alkyl; R 2  is lower alkoxy or shown by the formula II; R 3  and R 4  are H or lower alkyl; n is 0W2) and its acid addition salt.  
     EXAMPLE: p-Aminocarbamoylmetoxycarbonylphenyl p-amino α-ethylphenylpropionate.  
     USE: Having enzyme inhibitory activity and useful as a drug. Low toxic and useful as a synthetic intermediate of a novel guanidinophenylpropionic acid derivative available for curing a chronic disease caused by enzyme.  
     PROCESS: A nitrocinnamic acid shown by the formula III and a phenolic derivative shown by the formula IV are subjected to dehydration and condensation, for example, in a solvent, e.g., ethyl acetate, in the presence of a dehydrohalogenating agent to give a nitrocinnamic acid ester derivative shown by the formula V, which is reduced to give a compound shown by the formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04239369-A (JP)
Title: Shared memory device control system
Inventor: ABE TSUYOSHI
IPC: G06F15/16
Filed: 1991-01-14
Abstract: PURPOSE:To improve data transfer efficiency by performing the transfer of data between central processing units via a shared memory device. CONSTITUTION:The shared memory device 4 is equipped with a transfer data storage area to store transfer data, a data transfer direction display bit 12 to store transfer destinations among the central processing units 1-3, and an in-use/used display bit 13 to store in-use/used. When the content of the transfer data storage area is updated, the transfer data is transferred to the transfer destination, and when the transfer destination central processing units 1-3 receive the transfer data, the data transfer direction display bit 12 and the in-use/used display bit 13 are reset. Thereby, it is possible to perform the data transfer via the shared memory device 4 with high efficiency.
Patent JP-S60148992-A (JP)
Inventor: MIURA TERUAKI
IPC: E21C50/00
Filed: 1984-01-12
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-S60146786-A (JP)
Title: Construction of ship having deck crane post and deck house
Inventor: TANAKA FUMIO
IPC: B63B9/06
Filed: 1984-01-12
Abstract: PURPOSE:To carry-out construction work efficiently outside a construction dock by installing a deck crane post and a deck house for which a variety of fittings are mounted, onto an upper deck block and joining the deck crane post and the deck house on a hull, after the whole strains are removed and coating is applied. CONSTITUTION:A deck-crane post 5 is installed onto an upper deck block 13 which is positively turned and tentatively positioned. The fittings such as hand rails, operation board, piping, etc. are installed onto the post 5 before mounting. Then, a deck house 6 onto which a variety of fittings are installed is mounted and joined similarly. Further, all the strains are removed, and coating is applied, and the whole block is mounted onto a hull. Therefore, a ship can be constructed efficiently, independently of the working processes in a construction dock by constructing the upper deck part at the different place from the construction dock.
Patent JP-S62160538-A (JP)
Title: Method for protecting recorder from noise
Inventor: KAMURAGI YOSHIAKI
IPC: G06F3/12
Filed: 1986-01-09
Abstract: PURPOSE:To prevent effectively the malfunction due to noise by providing a RAM with an area where data outputted to a latch is stored and writing repeatedly this data in the latch from the RAM in an idle time when a CPU waits for interrupt. CONSTITUTION:A RAM 4 is provided with the area where data outputted to a latch 13 is stored, and stored data is written repeatedly in the latch 13 from the RAM 4 in an idle time when a CPU 1 waits for interrupt. That is, data outputted to the latch 13 at the intervals of a certain time is stored in the RAM 4 until following data is outputted, and data stored in the RAM is transmitted and written repeatedly to the latch 13 through the CPU periodically in the idle time when the CPU 1 waits for interrupt or the like.
Patent JP-S63171421-A (JP)
Title: Magnetic recording medium and its production
Inventor: KONNO KIMIHIKO
IPC: C09D5/23
Filed: 1987-01-09
Abstract: PURPOSE:To decrease the electric resistance on the surface of a magnetic layer formed on a substrate so as to suppress generation of noise and drop-outs and to improve an electromagnetic conversion characteristic by implanting ions in a vacuum atmosphere to the surface of said magnetic layer to form a carbide layer thereon. CONSTITUTION:After the magnetic layer contg. a binder resin is coated and formed on the substrate, the ions of high energy are implanted to the surface thereof in a vacuum chamber to form the carbide layer consisting of amorphous carbon. This carbide layer is conductive and has an antistatic function to prevent the generation of the noise and drop-outs by electric charge. Said layer prevents sticking during traveling and improves the electromagnetic conversion characteristic. The ions to be implanted are selected from Ar, N2, Ti, and Si.
Patent JP-S58119999-A (JP)
Title: Construction securing main plate or hub to boss of fan impeller and production method of securing construction
Inventor: KURAGANO MITSURU
IPC: F04D29/34
Filed: 1982-01-13
Abstract: PURPOSE:To tighten a main plate to a boss of an impeller inseparably as an integral unit through an intermediate plate in strength to about an equal level to rivet tightening by the method of calking tightening. CONSTITUTION:A boss 14 placed with a turtle neck part 14b upward is set to a fixed mold 17 of a press machine, and a main plate 13 is fitted to the part 14b to both set an intermediate plate 15 to the protruded turtle neck part 14b through a mounting hole and fit a dowel 15b provided to the plate 15 to a dowel hole 13b formed to the plate 13. Then a press machine of movable type 18 equipped with an expander tool 18a is moved downward to expand a diameter of the part 14b as shown by a broken line. Then a press machine of movable type 19 is lowered to forcibly press the expanded turtle neck part 14b, and the part 14b, envelopes a part from an external end face to peripheral face of the  plate 15 by a folded plastic worked part 16 to perform tightening by calking.  In this way, the plate 13 and the boss 14 can be inseparably secured as an  integral unit through the plate 15.
Patent JP-S61161252-A (JP)
Title: N-methyl-n-phenylureidoethylamine derivative and preparation thereof
Inventor: SATO SEIJI
IPC: C07C275/28
Filed: 1985-01-11
Abstract: NEW MATERIAL:The compound of formula I (R is phenyl or naphthyl which may have 1-2 substituent groups selected from halogen, cyano, 1-6C alkanoyl, 1-6C alkanoylamino, etc.). EXAMPLE:3-[2-(3-Methyl-3-phenylureido)ethyl]amino-1-phenoxy-2-propanol. USE:The compound is effective to block the cardiac beta1-receptor selectively without blocking the beta2-receptor in peripheral vessel and bronchial muscule, and is useful as a remedy for stenocardia, arrhythmia and hypertension complicated with respiratory diseases such as asthma or diabetes. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with 2-(3-methyl-3-phenylureido-ethylamine in an organic solvent (e.g. methanol) at a temperature between room temperature and the boiling point of the solvent.
Patent JP-H05191546-A (JP)
Title: Desk-top facsimile equipment
Inventor: BABA MASANORI
IPC: H04N1/00
Filed: 1992-01-10
Abstract: PURPOSE:To provide a desk-top facsimile equipment in which a device installation area can be substantially reduced, in the desk-top facsimile equipment for transmission and reception. CONSTITUTION:This equipment is provided with a transmitting mechanism part 41 which reads an original supplied from an outside original stand 43, and ejects it to an outside original stacker 44, and receiving mechanism 42 which records the original in roll recording paper housed in the device, cuts it in a prescribed size, and ejects it to an outside recording paper stacker 45. The original plate 43, original stacker 44, and recording paper stacker 45 are arranged on the upper part of the device so that they can not beyond device projecting area, and so that they can be overlapped forward and backward in an inclined state. And also, the projection length of the original plate 43, original stacker 44, and recording stacker 45 is gradually changed so as to be successively longer according as they go to back side.
Patent JP-S60146526-A (JP)
Title: Line switching device
Inventor: NAKAJIMA MASAHIRO
IPC: H03K17/00
Filed: 1984-01-10
Abstract: PURPOSE:To relieve multiple fault at unit transmission line by switching a transmission line to another transmission line included in a spare line optionally or in the unit of specific transmission. CONSTITUTION:A digital signal of lines 1-1-1-N is outputted to lines 3-1-3-N of an active line via two-branch circuits 101-1-101-N, inputted to two-branch selection circuits 102-1-102-N by lines 4-1-4-N and outputted to lines 5-1-5-N selectively with a signal of lines 2-1-2-N. The signal of the lines 5-1-5-N is branched into NXM-set signal train by multi-branch circuits 103-1-103-N, inputted to multi-branch selection circuits 104-1-104-N and outputted selectively to lines 7-1-7-M of the spare line. Since the signal on the line 5 is outputted to any of the lines 7-1-7-M, even if the spare line is switched for the signal train of one transmission line, other transmission lines of the spare line are utilized and multiple-fault is relieved.
Patent JP-H05190641-A (JP)
Title: Simulator of gto
Inventor: KIMURA ARATA
IPC: G01R31/26
Filed: 1992-01-10
Abstract: PURPOSE:To calculate turn-off characteristics of a GTO accurately by replacing a gate turn-off thyristor (GTO) with a simple circuit and by outputting switching operation of the GTO through a circuit operation. CONSTITUTION:A GTO is replaced with an anode-to-cathode simulation resistance, a gate-to-cathode simulation resistance, an off gate charge simulation capacitor and a gate-to-cathode (J3) junction breakdown strength simulation circuit and each thereof is connected to a main circuit and a gate circuit. A constant is provided to each part and input to a calculator. Network operation is carried out in accordance with electric potential of an off gate charge simulation capacitor and elapsed time while changing each simulation resistance and the result is output. Thereby, it is possible to acquire a turn-off waveform which is close to an actual operation of the GTO. Furthermore, the waveform can arbitrarily be changed by changing each constant and dispersion of the GTO can readily be simulated.
Patent JP-S58121044-A (JP)
Title: Electrophotographic receptor
Inventor: OKUGAWA YASUNARI
IPC: G03G5/147
Filed: 1982-01-13
Abstract: PURPOSE:To obtain an electrophotographic receptor high in cleanability, low in residual potential, and small in deterioration of sensitivity in an electrophotographic receptor having a protective layer on the surface, by specifying particle diameter of fine powder of a conductive oxide in the protective layer. CONSTITUTION:In an electrophotographic receptor having a photoconductive layer on a conductive substrate, and a protective layer on the surface, the protective layer is obtained by dispersing fine powder of conductive metal oxide, such as oxide of tin or antimony, into a binder resin, and said oxide contains <=5wt%>=5mum diameter particles and <=20wt%<=30nm diameter particles, and as a result, the protective layer has high mechanical strength, proper electrical resistance in all the humidity range, and superior transparency and surface smoothness, and the obtained electrophotographic receptor has high resolution and cleanability, long useful life, low residual potential, and sensitivity suppressed in deterioration.
Patent JP-S5286681-A (JP)
Title: Brake apparatus for escalator
Inventor: UEDA MAKOTO
IPC: B66B25/00
Filed: 1976-01-14
Abstract: PURPOSE: To provide the above-identified apparatus, in which two brake shoes are provided on the periphery of a brake drum and at an angle θ so as to obtain two different torques of different magnitudes depending upon the direction of rotation of the drum, and with which reliable braking can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio