baber/WOPTO huggingface dataset:
Patent JP-S5674748-A (JP)
Title: Arithmetic circuit in consideration of diagnostic property
Inventor: TAKAHASHI EIJI
IPC: G06F7/50
Filed: 1979-11-21
Abstract: PURPOSE: To make it possible to dividing and executing the diagnosis of the arithmetic circuit, by adding the memory element for logically cutting a carry signal, in the adding circuit for adding 2 or 3 inputs.  
     CONSTITUTION: The arithmetic circuit 3 brings a variation to the contents of the output latch group 4 depending on the inputs of the input latch groups 1, 2, and the value of a carry signal 8 showing whether there exists the other carry or not. The carry signal 8 is an output of the carry forecasting circuit 7, and in order to decide the value of the carry signal, the value concerning all the input latch sequences must be decided. However, the operator 3 can be made a closed circuit by suppressing the carry forecasting signals 5, 6 to the diagnostic control signal 91 and providing the diagnostic input latches 96, 97 instead of them. Also, if the diagnostic output latches 98, 99 are provided so that the contents of the carry forecasting signals 5, 6 can be reflected, normalness of the carry forecasting circuit can be confirmed entirely without depending on the operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5851907-A (JP)
Title: Concentration apparatus
Inventor: YOSHIDA SHIYOUICHI
IPC: G21F9/06
Filed: 1981-09-22
Abstract: PURPOSE:To concentrate a liquid to be treated without applying high pressure, by a method wherein a concentrator is divided into the side of the liquid to be treated and a salt solution side by a diaphragm and a treated liquid is flowed through the former and a salt solution through the latter respectively. CONSTITUTION:For example, a radioactive waste liquid is flowed into a concentrator 10a by a pump 15 to remove moisture therein by a diaphragm 11 and further concentrated successively while passed through concentrators 10b, 10c, 10d to be highly concentrated. On the other hand, the moisture permeated  through the diaphragm 11 is mixed with a salt solution having a concn. sufficiently higher than that of the waste liquid flowed into from a pipe 16 and the mixed liquid is flowed into a concentrator 18 and the moisture is separated herein to be discharged to the outside. Because this concn. apparatus can remove moisture in good efficiency as compared to a reverse osmosis type apparatus even if the pressure of the waste liquid is low and the diaphragm can be made thin, a treating speed can be increased to a large extent and has high safety because radioactive concn. is low in the concn. apparatus 18.
Patent JP-H04277063-A (JP)
Title: Method for forming asbestos-containing capsule
Inventor: UIRIAMU EICHI MATSUKUMASU
IPC: B29K105/08
Filed: 1991-06-21
Abstract: PURPOSE: To provide an easy and effective method for containment of asbestos used on the surface of a power plant equipment or the like preventing its scattering. CONSTITUTION: This method for containing encapsulation of asbestos on processed articles comprises mixing of polyester resin and a catalyst each other, coating of the processed articles with the mixture, and applying glass fiber with the mixture. The mixture comprises antimony pentaoxide, styrene monomer and epichorohydrin. The mixing, coating and application processes can be carried out with a chopper spray gun and the glass-applied articles coated with the mixture can also be rolled and brushed.
Patent JP-S635432-A (JP)
Title: Microprocessor
Inventor: MIZUNO MASATOSHI
IPC: G06F15/78
Filed: 1986-06-25
Abstract: PURPOSE:To upgrade the performance of a microprocessor succeeding a software based on an instruction structure by making the width of the data bus of the microprocessor integer-times of the processing bit number of an instruction execution unit. CONSTITUTION:An instruction execution unit 2 has an eight bit word length, and the data bus 3 has a 32 bit width. In case of accessing an instruction code, 32 bit is all at once stored in an instruction cue buffer 11, and outputted to the execution unit 2 in the unit of 8 bit. In case the instruction is an arithmetic operation between a memory and a memory, a data of 32 bit is stored in a data resister buffer 12 as a target data by the first access, by the following access, another data of 32 bit is stored in a data resister buffer 13, and outputted to the unit 2 being divided in divisions of 8 bit. The result of the arithmetic operation is returned to the buffer 12, and at the time when it is full, the results of 32 bit share are written all at once. Only necessary number of words can be read/written by a control part 8. With this constitution, the microprocessor can be speeded up, and the accessings to an external memories can be reduced, and a buse neck can be eliminated. Thus, the performance of the microcomputer is improved.
Patent JP-S6416760-A (JP)
Title: Manufacture of peracetic acid
Inventor: GEORUKU BEEME
IPC: C07C409/26
Filed: 1988-06-20
Abstract: For the safe preparation of peracetic acid in an organic solvent, the bottom mixture in the preparation of the aqueous peracetic acid is maintained in a certain stationary state, after which the vapour stream comprising peracetic acid, acetic acid and water is absorbed by means of an organic phosphate having 3 - 30 carbon atoms. The solution thus obtained can be transferred by desorption using a low-boiling compound, for example an alkyl ester, to this lower-boiling solvent.
Patent JP-H0442631-A (JP)
Title: Automatic changeover circuit
Inventor: SUGIMOTO SATORU
IPC: H04B1/74
Filed: 1990-06-08
Abstract: PURPOSE:To easily realize automatic changeover to a standby route from an active transmission line by transferring a switching request signal via a cross connect switch to discriminate a node connecting to the active transmission line with a node being a relay point of the standby transmission line. CONSTITUTION:When an active transmission line 82 is faulty, transmission line termination circuits 42,43,42',43' output to a switching request signal generated from the circuits or demultiplexed while coming from an opposite node to a cross switch control circuit 19. Since the switching request signal is inserted to a reception signal, a switching request signal processing circuit fetching the signal via the cross connect switch 10 demultiplexes again the switching request signal, and outputs it to the cross connect switch control circuit 10. Thus, each node opposite to the fault active transmission line 82 selects a standby transmission line 32 from the active transmission line 82 via other node and a node being a relay point of the standby transmission line 83 connects the standby transmission lines 83 to realize the automatic changeover to the standby route.
Patent JP-S6211104-A (JP)
Title: Dimension measuring device
Inventor: MIZUIDE KATSUYA
IPC: G01B11/02
Filed: 1985-07-09
Abstract: PURPOSE:To remove effect of characteristic change of a device, by calculating actual data of a specimen from data of reticule image for measurement of the standard dimension, data of reticule image for measurement of an unknown dimension and image data of the specimen. CONSTITUTION:An member 10 subjected to measurement placed on a stage is firstly positioned in a correct measuring direction by an alignment optical system 210 by a transporting robot of a transportation control robot 104. Next, the member 10 is transported to a measuring optical system 230 and its image is developed on an image sensor 239. And, a dimension of a place for measurement of the member 10 is measured by an output of the sensor 239. At this moment, data of a reticle image at the time of measurement of the reference dimension have been stored in an arithmetic operation system 400 and the image data of the place subjected to measurement are corrected by comparison with the data of reticule image at the time of measurement of an unknown dimension.
Patent JP-H11325724-A (JP)
Title: Manufacture of dried goods and controller used therefor
Inventor: SUENAGA MASAKATSU
IPC: F26B9/06
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To always secure a uniform quality while a reduction in power consumption is contrived by drying raw materials for dried goods, by supplying warm air to a drying chamber housing the raw materials, and setting a time for blowing performed plural times at intervals for supplying ambient-temperature air by means of air blowers by stopping a radiator in the course of drying the raw materials. SOLUTION: First and second drying chambers 1 and 2 are arranged in parallel with each other and many racks on which steaming baskets 20 containing, for example, sardines which are spread all over the baskets 20 are piled upon another are arranged in rows in the chambers 1 and 2. Then first and second air blowing-in devices 9 and 10 for drying are arranged at vent ports 5a and 6b provided on one end side of the chamber 1 and the other end side of the chamber 2, so as to blow drying air (warm air) in the chambers 1 and 2 from the devices 9 and 10 in opposite directions. The sardines spread all over the baskets 20 are dried with the warm air and, at the same time, reheated with radiators 19 provided at the centers of the chambers 1 and 2.  In addition, the sardines are evenly dried by setting a time for blowing performed plural times for supplying ambient-temperature air by means of air blowers.
Patent JP-2000338851-A (JP)
Title: Study supporting method and study support system
Inventor: SHINOHARA AKIO
IPC: G06Q50/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To apply a proper explanation to the operation performed by an operator based on information concerning an observer such as the knowledge of the observer, viewpoints at the time of performing observation. SOLUTION: When an operator operates (S1) teaching materials in an operation by study environment realizing means, the operation type study environment realizing means transfers an operation log indicating the history of operations to an observation type study environment realizing means and this means receives the operation log and stores the operation log (S2) and this means generates some topics to be explained by analyzing the contents of operation based on the operation log (S3). Then, a topic to be explained to an observer is selected among the topics generated in S3 (S4) by referring to personal information stored for every observer. Explanation sentences are generated based on the topic selected by S4.  The operation of the operator is reproduced based the operation log and explanations generated in S5 are applied to the operation in accordance with the reproduction to be outputted to the observer (S6).
Patent JP-S5576957-A (JP)
Title: Speed detector
Inventor: UCHIDA RIYOUHEI
IPC: G01P3/487
Filed: 1978-12-05
Abstract: PURPOSE: To miniaturize the whole motor construction including a revolution speed detecting portion, by doubling the field magnetic flux of the motor as the speed detecting portion.  
     CONSTITUTION: A disc 1 to which outer circumference unevenness is formed and a rotor field magnet 2 are integrally coupled, and fixed to a shaft. Stator winding M 1 WM 2  and magnetic induction elements 101W103 are settled onto a stator magnetic path material 3. The electromotive force of the magnetic induction elements changes to positive or negative value as low-frequency components with the conversion of polarity to the magnetic induction elements into N and S poles by the rotation of the rotor magnet 2, and the electromotive force is modulated by frequency components decided by a tooth form of the disc with the unevenness of the disc 1 and pulsates as high-frequency components. Since the magnetic induction elements are arranged at the pitches of the angles of 120°, pulsating electromotive force wave-forms produced in each magentic induction element are added, and extracted as frequency pulses proportional to the number of revolution of rotor, hence detecting the speed of revolution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5851649-A (JP)
Title: Two-wire transmission system
Inventor: TOBISAWA HISAO
IPC: H04L7/00
Filed: 1981-09-24
Abstract: PURPOSE:To save power consumption at a terminal device, to make the size of a battery small and to extend the power failure compensating time, by generating a clock pulse with a starting pulse outputted after a start pulse without generating the clock pulse at all times at a terminal device. CONSTITUTION:A plurality of terminal devices are connected to two communication wires 1 in multi-drop form and a start pulse S1 with a prescribed signal width is applied from a central device to each terminal device. This pulse S1 is inverted at an inverter 4 at each terminal device and applied to the 1st and 2nd FFs 7, 9 and the input to the FF7 is gradually controlled with a time constant circuit consisting of a capacitor 6 and a resistor 5. The FFs 7, 9 and a timer 8 detect the trailing of a start pulse S2 after the pulse S1, an output of the FF9 starts a clock pulse generating section 10 to generate a clock pulse. An address detection section 12 detects the coincidence with an address signal S3, a control section 13 takes synchronism with the central device, allowing to reduce the power consumption of terminal devices.
Patent JP-S6130508-A (JP)
Title: Powdery composition containing squalane compound and preparation thereof
Inventor: SHIMIZU TERUO
IPC: A61K8/30
Filed: 1984-07-20
Abstract: PURPOSE:To improve the microbial resistance of the titled composition, by coating a squalane compound useful for base of a cosmetic raw material, etc. with gum arabic, carrageenan, sodium alginate or/and carboxymethyl cellulose. CONSTITUTION:A powdery composition obtained by coating one or more squalane compounds selected from squalane, squalene, liquid paraffin, liquid polybutene, liquid lanolin, 2-octyldodecyl myristate, isotridecyl myristate and hexadecyl 2-ethylhexanoate with one or more coating components selected from gum arabic, carrageenan, sodium alginate and carboxymethyl cellulose, and having powerful microbial resistance, and capable of exuding the base component by easily breaking the coat thereof with impact, e.g. rubbing to the skin, without causing spoilage nor molds, and exhibiting the protecting effect on the skin, etc.
Patent JP-H0315830-A (JP)
Title: Optical switch
Inventor: TAKAHASHI MASAAKI
IPC: G02F1/31
Filed: 1989-06-14
Abstract: PURPOSE:To obtain the optical switch which selects a path, etc., with a wavelength by providing the semiconductor laser diodes which oscillates with the wavelength lambda1 or lambda2 and lambda1 or lambda2 and oscillating a wave with the lambda1 or lambda2 according to the wavelength of input light. CONSTITUTION:The optical switch consists of a wavelength converting means 10, a wavelength distributing means 20 and a wavelength detecting means 30. The wavelength converting means 10 is equipped with the semiconductor laser diode 11 which oscillates with the wavelength lambda1 or lambda2 and an external resonator 12 which is variable in resonator length, and the wavelength distributing means 20 is equipped with a waveguide 21, a semiconductor laser diode 22 which oscillates with the wavelength lambda1 and a semiconductor laser diode 23 which oscillates with the wavelength lambda2, and the wavelength detecting means 30 is equipped with photodetectors 31 and 32 which photodetect the output light of the wavelength distributing means 20. Consequently, the wavelength conversion of the incident laser light, the transmission destination switching of the incident laser light based upon the wavelengths, etc., become possible.
Patent JP-S59122943-A (JP)
Title: Non-destructive inspecting method of diffusion welding impeller
Inventor: FUKAYA YASUHIRO
IPC: G01N29/30
Filed: 1982-08-31
Abstract: PURPOSE:To perform highly accurate checking, by processing ultrasonic wave signals (electric signals) from a welding part and a noncontact part by a computer, computing the sizes of the welded part, and comparing the result with the regular sizes of the welded part at the applicable position, which are memorized in advance. CONSTITUTION:A main body of a flaw detector 28 is connected to a recorder 29, which provides a graphic for distinguishing a welded part and a noncontact part based on the electric signals of the welded part and the noncontact part, which are obtained by a probe 24. Said main body 28 is connected to a signal processor 30. Which compares and evaluates the sizes of the welded part based on said electric signals and stores and records the data. A waveform 36 is displayed on a screen 27 of the main body of the flaw detector 28. In this constitution, the measured values are compared with the regular sizes of the welded part at the applicable position, which are stored in advance, and the highly accurate checking can be performed.
Patent JP-H06341633-A (JP)
Title: Method for monitoring combustion in hot air-circulating duct
Inventor: UEHARA MASARU
IPC: G01N27/00
Filed: 1993-05-28
Abstract: PURPOSE:To prevent a gas tester from malfunctioning even after long hour continuous combustion operation of a burner by subjecting to the gas tester a sample of the atmosphere in a hot air-circulating duct the prescribed proportion of which is substituted by air. CONSTITUTION:An intake 5 for air outside the system is provided and connected to a passageway 4 from a hot air-circulating duct 1 to a gas tester 3. Therefore, fresh air outside the system mixes into what flows through the passageway 4, so that a sample of the atmosphere from the hot air-circulating duct 1 a portion of which has been substituted by fresh air is subjected to the gas tester 3 as a specimen. As a result, with respect to a sample gas subjected to the gas tester 3, it does not occur for the oxygen concentration therein to decrease to a very low level. Therefore, there is no possibility of the gas tester 3 malfunctioning because of the oxygen concentration in the sample gas.
Patent JP-S5940636-A (JP)
Title: Silver halide photographic emulsion for direct positive
Inventor: TOTANI ICHIZOU
IPC: G03C1/485
Filed: 1982-08-31
Abstract: PURPOSE:To raise the max. density of an image, to lower the min. density, and to enhance development progressing speed, by incorporating a specified sensitizing dye and a specified org. compd. in an internal latent image type silver halide photographic emulsion used for direct positive. CONSTITUTION:To a silver halide photographic emulsion used for the method of obtaining a direct positive image by processing with a surface developing soln. in the presence of a fogging agent are added at least one of sensitizing dyes represented by formula I , such as formula II, and at least one of compds. represented by formula III, such as formula IV. In the formula, Z, Z1 are each benzothiazole, naphthothiazole, or the like; R1, R2 are alkyl; R is alkyl or aryl or the like; X is an acid anion; (n) is 1 or 2; Z2 is thiazole, quinoline ring or the like; Q is a rhodanine or 2-thioxazoline ring or the like; R3, R4 are H, alkyl, or the like; Y1, Y2 are each H, alkyl, or the like; (m) is 0-2; and (p) is 0 or 1.
Patent JP-H04373168-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: YANAGI MASAHIKO
IPC: H01L21/822
Filed: 1991-06-24
Abstract: PURPOSE:To reduce etching residue and increase electrode area, by a method wherein, after an insulating film having triangular protruding parts are formed on a gate electrode on a silicon substrate, a contact hole is formed, and an electrode is formed on the contact hole and the insulating film. CONSTITUTION:While O2 and Ar are made to flow in a plasma chamber, and SiH4 is made to flow in a wafer chamber, plasma is drawn in a shower state from the plasma chamber to a wafer chamber, SiO2 is deposited by applying an RF bias to a wafer holder, and Ar sputtering is performed. Thereby triangular protruding parts 4 whose inclination angles are about 45 deg. are formed. After a contact hole 5 is formed by photo etching process, a capacitor electrode 6 is formed bar a sputtering method. Thereby etching residue is reduced and the area of the electrode 6 can be increased.
Patent JP-S5675453-A (JP)
Title: Manufacture of phenylacetic acid and its simple derivatives
Inventor: UERUNERU SHIYUPIIRUMAN
IPC: C07C51/377
Filed: 1980-10-30
Abstract: Phenylacetic acid and the simple derivatives thereof are prepared by catalytic hydrogenation of mandelic acid and its appropriate derivatives in the presence of a noble metal catalyst in aqueous solution which is free from mineral acid, especially free from hydrochloric acid.
Patent JP-H1145600-A (JP)
Title: Semiconductor memory simplified in composite data test circuit
Inventor: KAKU CHINSEKI
IPC: G11C29/38
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To decrease the number of composite data test circuits and to make a semiconductor memory smaller in size and lower in electric power consumption, by switching the connection of local input/output lines and global input/ output lines with a switch at the time of sending the content of a selected memory cell to the composite data test circuit through the local input/output lines and the global input/output lines. SOLUTION: '0' is written into the memory cell array 375 of, for example, a memory block 311. This memory block 311 is electrically connected to the global input/output lines 341 to 344 and sends the preserved data to the global input/output lines 341 to 344. The input terminal of the first composite data test circuit is connected to the global input/output lines 341 to 344. When '0' is being stored in the memory cell, the composite data test circuit outputs '1'. If there is '1' in the data sent from the global input/output lines 341 to 344, the composite data test circuit outputs '0'.
Patent JP-S6133446-A (JP)
Title: Aligning of dodument
Inventor: MIYASHITA KOICHI
IPC: B65H9/00
Filed: 1984-07-21
Abstract: PURPOSE:To prevent shift in the aligning of document in copying machine easily and reliably by providing projections near the contact glass for mounting a document while making stopper holes through document with correspondence to said projections then engaging said projections and the stopper holes. CONSTITUTION:Projections 3 for stopping the document are provided near the contact glass 2 in copying machine 1. While stopper holes 5 are made at random positions through predetermined number of documents 4 to be copied. The document 4 is aligned by engaging the stopper holes with the projections 3. Consequently, shift of document 4 can be prevented easily and reliably especially when producing color copies from plural sheets of document through color copying machine.