baber/WOPTO huggingface dataset:
Patent JP-S63311554-A (JP)
Title: Synchronization controlling system microprocessor peripheral circuit
Inventor: KAWAI JOJI
IPC: G06F13/42
Filed: 1987-06-15
Abstract: PURPOSE:To process data transfer at the highest speed of a CPU under the condition at all times, by switching the cycle of the clock for driving a microprocessor in accordance with the responding speed of individual memories or input/output (I/O) devices to which the data transfer is an object. CONSTITUTION:A clock switching means 3 which changes the cycle of a clock for driving a microprocessor 1 in accordance with the responding speed of a memory or one of I/O devices 11A and 11B is provided and a code is inputted from a code selecting means 4 to control the clock switching means 3. Namely, when the microprocessor 1 makes operations, the block is frequency-divided by means of the means 3 so that the microprocessor 1 can operate at its original operation executing speed and, when data transfer is made to a memory or one of the I/O devices 11A and 11B, the code selecting means 4 is controlled by means of a detection signal from read and write signals so that the CPU 1 can operate in a transfer time having no useless waiting time in accordance with the responding speed of the data to be transferred. Therefore, the memory or I/O devices 11A and 11B can make access at the highest speed as much as possible.
Patent JP-S5938861-A (JP)
Title: Memory access system
Inventor: SHIRAKAWA MASAKAZU
IPC: G06F13/16
Filed: 1982-08-27
Abstract: PURPOSE:To relax the restriction on an access time of a memory, and to shorten the access time, by making a microprocessor have each independent address line to two memories. CONSTITUTION:A microprocessor 1 and the first memory 2 are connected by an address line of nine bits, and the microprocessor 1 and the second memory 3 are connected by the second address line 12 of nine bits. Also, the microprocessor 1 and a chip selecting terminal of the first memory 2, and a chip selecting terminal of the second memory 3 are connected by a selecting control line 13 of one bit. When a selecting signal is outputted to this selecting control line 13 from the microprocessor 1, the first or the second memory 2, 3 is selected, and the memory access is executed.
Patent JP-S634310-A (JP)
Title: Current voltage converting device
Inventor: MATSUNAGA KOICHI
IPC: G05F1/56
Filed: 1986-06-25
Abstract: PURPOSE:To prevent a remote controller, etc., which operate with an optical signal from malfunctioning owing to light from a fluorescent lamp by controlling an output voltage according to the level and frequency of an input current signal. CONSTITUTION:When the current signal Iin flows, this current flows through a resistance 2 as well, so the base voltage of Ta Tr 5 rises and the base current of a Tr 6 also rises. In this case, the upper end voltage V of the resistance 2 is as shown by an equation (4) where V1 is the voltage of a constant voltage source 1 and does not rise much even if the current signal Iin increases. Further, when the current signal Iin is an AC signal, the collector current of a Tr 9 does not flow owing to the input of the current signal Iin whose frequency (f) is >=1/2piR7C8 because of the low-pass filter composed of a resistance 7 and a capacitor 8.
Patent JP-S5481889-A (JP)
Title: Frictional force testing apparatus
Inventor: OONUMA HIDEO
IPC: G01N19/02
Filed: 1977-12-13
Abstract: PURPOSE: To measure the start frictional resistance and dynamic frictional resistance of reciprocating sliding motion by having a function of being able to change the ambient temperature of the test pieces from extra low temperature to high temperature.  
     CONSTITUTION: The sliding frictional resistance during continuous running is directed to the outside from the sensor 9 which measures the friction resistance connected to a stationary test piece 8 by way of a universal jiont 10 and is automatically  continuously recorded in an autographic recorder 22 via storage amplifier 21. On the other hand, the contact resistance between the sliding test piece 1 and stationary test piece 8 is automatically and continuously measured and recorded by being led out to the outside by way of an operational amplifier 23 by the electrical sensors 15 respectively mounted to these test pieces. Here, the provision of an operating mechanism 7 and control mechanism 6 enables the sliding speed of the case when the friction resistance is measured to be adjusted by the adjustments of these. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05317061-A (JP)
Title: Catalyst for generation of oxygen
Inventor: UENO SHINJI
IPC: C12P3/00
Filed: 1992-05-15
Abstract: PURPOSE:To improve the long-term shelf life and to enable free control of the amount and the time respectively of oxygen generation by modifying a catalyst for a reaction of hydrogen peroxide. CONSTITUTION:A hydrogen peroxidase agent is used as the main agent and a crystalline compound, e.g. Glauber's salt and a tacky agent, e.g. PVA each as an assistant are added thereto. The resultant mixture is kneaded and subsequently granulated or tableted. Thereby, the hydrogen peroxidase agent is kept in a dormancy state until practically used and its functional deterioration is not almost observed even in a somewhat moist state. In addition thereto, this catalyst can be used for circulation in a state where the catalyst is directly mixed with an oxygen generator. In that state, the catalyst can be stored for a long term and oxygen can be stably supplied for a long period merely by adding water thereto or putting the catalyst into water when used. This catalyst is also free from corruption of a reaction solution and harmless and the time of oxygen supply can be freely controlled.
Patent JP-H10341204-A (JP)
Title: Control system for mobile communication equipment
Inventor: NISHIMURA SHIGEO
IPC: H04W48/04
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the control system for a mobile communication equipment whose function is controlled within a specific area. SOLUTION: The control system of a mobile communication equipment is provided with an equipment signal detection means 21 that detects the equipment signal such as a position registration signal transmitted by the mobile communication equipment 1 and a transmission control means (a display control circuit 22, a communication control circuit 24, and a transmitter 25) that conducts transmission control in response to an output of the equipment signal detection means 21, and the transmission control means conducts transmission control of a function control signal that controls functions of the mobile communication equipment 1 in an area from which the equipment signal is detected to a display device 23 or a control station 3.
Patent JP-H0510680-A (JP)
Title: Hot isotropic pressurizing apparatus
Inventor: NAKAI TOMOMITSU
IPC: B22F3/15
Filed: 1991-06-20
Abstract: PURPOSE:To eliminate irregularities in upper and lower temperatures of a material to be treated and to accelerate a cooling speed by forming a gas subpassage between a plurality of guide cylinders, and variously altering a height in which pressure medium gas is brought into contact with the material to be treated by passage switching means. CONSTITUTION:A valve body 32 of passage switching means 30 is gradually displaced upward to switch the position of the body 32, and a passage of pressure medium gas 7 is switched from a gas main passage 21 to a gas subpassage 22. Then, since the upper part of a material 24 to be treated is brought into direct contact with part of the cooled gas 7, a decrease in a cooling speed is prevented. On the other hand, the gas 7 rising in the subpassage 22 is shorter at its rising stroke than the passage 21, its temperature does not rise even it reaches near the upper end of a second guide cylinder 20, and the passage 2 is nearer to the material 24 to be treated. Thus, a density flow is generated near the upper end of the cylinder 20, and part of the gas 7 in the subpassage 22 flows down into a treating chamber 25 to cool the material 24 to be treated.
Patent JP-H0713196-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: SHIBUSAWA MAKOTO
IPC: G02F1/1343
Filed: 1993-06-21
Abstract: PURPOSE:To obtain the active matrix type liquid crystal display device which actualizes an excellent image display by eliminating a flicker and an irregularity in luminance due to variation in the potential of a pixel electrode due to parasitic capacitance Cgs. CONSTITUTION:The effective area can be made large by an insulating substrate film 9 corresponding to an uneven cross-sectional shape while the plane projection occupation area of storage capacitance 31 is not varied. Thus, the effective area can be increased and the capacity value Cs of the storage capacitance 31 can also be increased corresponding to the increase thereof, so the variation in the potential of the pixel electrode due to the parasitic capacitance Cgs can be eliminated. Consequently, display defects such as a flicker and an irregularity in luminance on a screen arc suppressed to excellently display an image.
Patent JP-H0912805-A (JP)
Title: Side molding
Inventor: YAMAMOTO YASUSHI
IPC: C08J5/00
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a polymer composition which can give a side molding excellent in flexibility by mixing a mixture of a PP and/or an ethylene/ propylene copolymer with an ethylene/propylene copolymer having a high ethylene content with a phosphate compound represented by a specified formula. CONSTITUTION: 100 pts.wt. mixture prepared by mixing 20-70wt.% PP (propylene homopolymer) having a flexural modulus of about 800N/mm<2> or above and/or ethylene/propylene copolymer having an ethylene content of 10mol% or below and the same flexural modulus with 80-30wt.% ethylene/propylene copolymer having an ethylene content of 15-90mol% and a flexural modulus of about 200N/mm<2> or below is mixed with 0.005-5 pts.wt. phosphate compound (e.g. sodium 2,2-methylenebis(4,6-di-t-butylphenyl)phosphate) represented by the formula (R1 is a direct bond, S, a 1-14C alkylidene or the like; R2 and R3 are each H, a 1-18C alkyl or the like; M is a metal atom; and n is the valence of the metal atom), the obtained mixture is melt-kneaded to form a polymer composition, and this composition is molded into a side molding having a coefficient of linear expansion of 7×10<-5> cm/cm.K or below.
Patent JP-H08337406-A (JP)
Title: Production of high-purity sulfuric acid
Inventor: MORIZAKI AKIRA
IPC: C01B17/90
Filed: 1995-06-15
Abstract: PURPOSE: To obtain high-purity sulfuric acid from which metal components and gaseous sulfurous acid of impurity components are removed at a high degree. CONSTITUTION: This process comprises producing the high-purity sulfuric acid 3 from gaseous sulfuric anhydride l contg. gaseous sulfurous acid as the impurity and water 2 and includes the following stages: The temp. of the liquid in the inlet of a circulating pump 4 is 0 to 30 deg.C and the temp. of the liquid supplied to a stripping stage is 60 to 120 deg.C in the process. The absorbing stage: A stage for obtaining crude sulfuric acid 7 contg. the gaseous sulfurous acid as the impurity by bringing the sulfuric acid water 6 diluted with water and the gaseous sulfuric anhydride 1 into contact in an absorption column 5. The transporting stage : A stage for supplying a part of the crude sulfuric acid 7 to the stripping stage.  The stripping stage: A state for obtaining the high- purity sulfuric acid 3 by stripping the crude sulfuric acid 7 supplied from the transporting stage with air 9 in a stripping colunm 8 and separating and removing the gaseous sulfurous acid in the crude sulfuric acid from the sulfuric acid.
Patent JP-H0712329-A (JP)
Title: Gas cooking appliance
Inventor: NISHIURA MASANAGA
IPC: F23N5/26
Filed: 1993-06-21
Abstract: PURPOSE:To make it possible to simplify the whole structure of a gas cooking appliance while enhancing cooking efficiency, and especially to change over heating power easily and without any operational troubles by diversifying the heating power of a plurality of cooking gas burners. CONSTITUTION:This invention relates to a gas cooking appliance provided with a gas switching device for a cooking gas burner B which ignites and extinguishes and controls the feed of gas. A plurality of gas burners B are installed to the gas cooking appliance. A heating power control means 5X, which changes greatly the feed of gas of a gas feed line 4 in a gas apparatus A for each cooking gas burner B and changes over the heating power. The capacity control valve 5 is arranged to be operable with a manipulator 2X which is different from the operation means 2. A plurality of manipulators 2X are linked with a linkage means so that they may be operated freely.
Patent JP-H095384-A (JP)
Title: Method and system for locating fault point of power system
Inventor: ABE SHIGERU
IPC: G01R31/08
Filed: 1995-06-16
Abstract: PURPOSE: To reduce the facility cost while eliminating the need of installation space in transforming station by storing current and voltage information at each terminal, being sampled at same time, in the memory of a protective relay. CONSTITUTION: Transmission lines No.1 and No.2, 1L and 2L, are provided, respectively, with protective relays 120, 130. The relay 120, 130 has a constant sampling synchronization function for sampling current, voltage and other machine information at the same time. In order to determine a system fault, e.g. short circuit or ground fault, instantaneously, current and voltage information at its own terminal is converted, at an A/D converting section 122, into a digital quantity and stored in a memory 123. Current information at the counterpart terminal is received by a transmitter 156 through a transmission line 159 and stored in the memory 123. A relay operating section 124 performs relax operation in accordance with the current and voltage at its own terminal and the current at the counterpart terminal, thus determining short circuit fault or ground fault.  In case of system fault, a trip command is delivered to a circuit breaker CB.
Patent JP-H05339770-A (JP)
Title: Metallic base plate forming high dielectric metallic titanate thin film and its production
Inventor: KATO KAZUHARU
IPC: C25B11/04
Filed: 1992-06-09
Abstract: PURPOSE:To easily crystallize a high dielectric metallic titanate thin film on the surface of a metal titanium at a low temp. and to obtain a method for producing high dielectric titanium thin film having a prescribed electrical property. CONSTITUTION:The high dielectric metallic titanate thin film is formed on the surface of metal titanium by allowing the metal titanium plate to react with a mixture composed of alkaline earth metal such as Ca, Sr, Ba and a metallic additive such as Bi, Pb, Mg in a hydrothermal condition, and at the same time, by energizing with the current of 10-100mA/cm<2> while using metal titanium as an anode and platinum as a cathode. Thus, the high dielectric metallic titanate thin film is easily formed at a low temp. on the rugged and complex surface of metal titanium so as to be used for a wide area, as well.
Patent JP-S5481871-A (JP)
Title: Watch
Inventor: KIKUCHI TADAHIRO
IPC: G04B19/00
Filed: 1977-12-12
Abstract: PURPOSE: To realize watches of high fashionability by forming the indicating ranges of the hands in arc form having angles of 180°, 120°, 90° in the watches of indicating the time by using the two or three hands.  
     CONSTITUTION: Patterns, characters, etc. are drawn on a decorating plate 5 and a dial 9 is mounted to the uncovered, e. g., 120°, portion. The hour hand 6, minute hand 7 and second hand 8 are disposed between the decorating plate 5 and dial 9 by being mounted to the wheel train of the movement of the watch. The respective hands are the hands integrating respectively three hands at the central part. The gear ratios of the wheels of the movement are so determined that it takes 12 hours for the hour hand 5 to come out from one end 5a of the decorating plate 5 and enter the other end 5b, 1 hour for the minute hand in the same range and 1 minute for the second hand. Since the respective hands assume an angle of 120° with the three hands, they begin to be viewed from the end 5a before they further move from the end 5b of the decorating plate 5 and become invisible. All of the hour, minute, second hands always appear on the dial 9 to indicate the time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5955330-A (JP)
Inventor: DEIBITSUDO OO MAN
IPC: B01D45/06
Filed: 1983-08-16
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-H0315443-A (JP)
Title: Inspection method using nuclear magnetic resonance
Inventor: YAMAMOTO YUKARI
IPC: G01R33/48
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a distortionless signal from an interested region of arbitrary position and shape by simultaneously applying an inclined magnetic field and a selective high frequency pulse before execution of a procedure, in which subtraction of a signal, measured by inverting only the nuclear magnetization in the interested region, from a normal signal, in the case of obtaining local information from a part of an object through utilization of nuclear magnetic resonance. CONSTITUTION:In a coil for generating a static magnetic field, an inspection object 2 is arranged in the coil. A sequencer 3 feeds a command to an inclined magnetic field driver 4 and a high frequency oscillator 5 to apply an inclined magnetic field and a high frequency magnetic field. The high frequency magnetic field is applied to the inspection object 2 by a high frequency transmitter 8 via a high frequency modulator 6 and a high frequency amplifier 7. Operation for selectively saturating nuclear magnetism in one part of an object is executed by a plural number of times for a plurality of regions in a plurality of directions of the object, further an optimized pulse such as minimizing residual magnetization is used. A signal, generated from the inspection object, is received by a receiver 9, guided to pass through an amplifier 10, phase detector 11 and an AD converter 12, and fed to a CPU13, here a signal process is performed. The signal and a measuring condition can be also stored in a memory medium 14 as necessary.
Patent JP-S5937467-A (JP)
Title: Optical measuring device
Inventor: IDA YOSHIAKI
IPC: G01R29/12
Filed: 1982-08-26
Abstract: PURPOSE:To obtain an accurate output which is reliable for a long period, by monitoring whether outputs of a light source and a photoelectric converter remain within specific ranges all the time, and performing switching to another optical system in case of abnormality. CONSTITUTION:Light from a light source 1A enters a photosensor 6 installed in an electric field through an optical fiber 3A photocoupler 4, and optical fiber 5, and is varied in intensity according to the quantity to e measured to illuminate the photoelectric converter 10A through an optical fiber 7, photocoupler 8, and optical fiber 9A. Then, a processing circuit 18 divides the AC component of the output appearing at a detection resistance 11A corresponding to the irradiation light by the output of a mean value circuit 16 to find a voltage as the quantity to be measured. On the other hand, when the voltage obtained by detecting the driving current of the light source 1 by a resistance 2A or the output of the mean value circuit 16 goes beyond the specific range, a window comparator 14 or 17 is activated to display abnormality on a display device 12 through an OR gate 20, and a relay coil 12 or 13 is energized to operate a light source 1B or photoelectric converter 10B.
Patent JP-H08323680-A (JP)
Title: Hydraulic pump for manipulator and hydraulic tool drive device using the pump
Inventor: YANO KYOJI
IPC: F04B41/00
Filed: 1995-05-25
Abstract: PURPOSE: To provide a hydraulic pump which can drive a hydraulic tool without using a high pressure insulated hydraulic hose and a hydraulic tool drive device which employs the pump. CONSTITUTION: A hydraulic pump 4 is provided with a pump casing 5 which can be mounted and dismounted on/from a tip of a manipulator 1, an oil tank 6, a pressurizing pump 7 which pumps oil out of the oil tank 6 and pressurizes and outputs it due to rotation of a rotary output shaft 2, and an oil system passage 9 which sends oil outputted from the pressurizing pump 7 to an operation section 8 which drives a hydraulic tool 3. The hydraulic pump 4 is provided with a low pressure pump 12 and a high pressure pump 13 which pressurizes oil discharged into an input and output port 10 when the low pressure pump 12 rotates reversely up to high pressure.  The oil system passage 9 is provided with a low pressure oil system passage 14 which sends low pressure oil discharged into an input and output port 11 when the low pressure pump 12 rotates forward to the operation section 8 and a high pressure oil system passage 15 which sends high pressure oil discharged from the high pressure pump 13 to the operation section 8.
Patent JP-S5482577-A (JP)
Title: Process control computer system
Inventor: MIYANO YASUTAKA
IPC: G05B9/03
Filed: 1977-12-15
Abstract: PURPOSE:To improve working ratio, by backing up computers at column F by means of a computer located at the upper position when there happen obstacles at the computers at column F. CONSTITUTION:When normality, a computer 1 located at the upper position transmits control informations to computers 2-n located at lower positions through a data transmission device 100. The computers located at lower positions fill the role of the functions by emitting commands to each device and by inputting result data to it by means of process input and output devices 20-n0 connected through process input and output signal change-over devices 21-n1. When there happen obstacles at the computers located at lower positions, the computer located at the upper position forms soft for back-up to areas 11-1i for back-up on the basis of programs 22-n2 for the computers located at lower positions housed in a memory MO. The process input and output signal change-over devices 21-n1 are changed over, and the computers located at the lower positions are backed up by means of the computer located at the upper position.
Patent JP-S5940523-A (JP)
Title: Manufacture of semiconductor thin film
Inventor: AKIYAMA MASAHIKO
IPC: H01L21/205
Filed: 1982-08-31
Abstract: PURPOSE:To continuously obtain a thin film having any desired thickness in a CVD method employing an ultraviolet ray, by preventing the deposition of a semiconductor film which prevents the transmission of light on a light-introducing window. CONSTITUTION:A low-pressure mercury lamp 5 is placed at the focal point of a reflecting mirror 8 so as to project an ultraviolet ray 6 into a reflection chamber 2 through a quartz window 4 located at the focal point of a cylindrical lens 7. A pulse beam 10 is emitted from an Nd:YAG laser 9 to irradiate the window 4. The laser beam is oscillated with a selected energy per pulse, beam diameter and repetition frequency. A material gas 3 employed is silane mixed with Hg. According to this constitution, the rise in temperature of the window by the irradiation with the laser beam is suppressed, and any Si deposition is melted and evaporated to prevent the lowering in transmittance of the ultraviolet ray. In addition, the laser beam conditions are selected such that silane is photochemically decomposed. Accordingly, an Si thin film having any desired thickness can be continuously deposited on a substrate 1.
Patent JP-S6042035-A (JP)
Inventor: MAKINO KAORU
IPC: B32B43/00
Filed: 1983-08-19
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。