baber/WOPTO huggingface dataset:
Patent JP-S597218-A (JP)
Title: Method for measuring flow rate of fluid by flow dividing type
Inventor: MOTOHASHI TOSHIAKI
IPC: G01F15/00
Filed: 1982-07-05
Abstract: PURPOSE:To improve the accuracy in a wide flow rate range from large to small flow rates by providing a capacity type flowmeter in a flow dividing pipeline, and providing a control valve in place of a venturi tube in a main pipeline. CONSTITUTION:The flow rate of fluid flowing in a main pipeline 3 is controlled with a control valve 6, and the distributed flow rate of the fluid flowing in a flow dividing pipeline 4 is measured with a flowmeter 5. The valve 6 is held closed while the flow rate of the flowmeter 5 maintains a prescribed value; therefore, the signal from a pulse transmitter 7 is transmitted with a control circuit 8 to an arithmetic circuit 12. The flow rate calculated by said circuit is integrated and displayed as it is on a display meter 9. When a valve 2 is further opened and the flow rate of the flowmeter 5 attains the prescribed value or above, the calculation program stored in a storage circuit 11 is fed with a control device 8 to a valve driving part 10, which opens the valve 6 by as much as said value.
Patent JP-S5240289-A (JP)
Title: Automatic position correction device
Inventor: TAKADA KAZUAKI
IPC: B65G43/08
Filed: 1975-09-26
Abstract: PURPOSE: In the position correction of induction system unmanned haulage cars, this device performs stable control even if the magnitude of the field gen generated from a derivative changes by some cause. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S607722-A (JP)
Title: X-ray exposure device
Inventor: YAMABE MASAKI
IPC: H01L21/027
Filed: 1983-06-27
Abstract: PURPOSE:To contrive to enhance uniformity of X-ray intensity distribution by a method wherein a means to measure X-ray intensity distribution at an exposing surface, and a means to transfer an exposing substance conforming to the X-ray intensity distribution thereof are provided. CONSTITUTION:An exposing substance 2 is put upon a transferably movable base 1. Detectors 3 of the plural number of pieces are arranged symmetrically centering the mechanically central axis of an X-ray source at the periphery of the movable base 1 thereof as an X-ray (b) intensity distibution measuring means. At the device thereof, when X-ray intensity distribution at an exposing surface put on with the substance 2 becomes ununiformly, differences are generated to detection outputs of the respective detectors 3. When the shape of the relative intensity distribution curve of the X-ray mentioned above is known, the movable base 1 is transferred, the movable base 1 is so transferred as to make the central position of X-ray intensity distribution and the central position of the substance 2 to coincide, and controlled as to make X-ray intensity distribution to become symmetrically centering the central position of the substance 2.
Patent JP-H02295150-A (JP)
Title: Cassette for substrate
Inventor: YOSHIDA TOSHIO
IPC: H01L21/673
Filed: 1989-05-09
Abstract: PURPOSE:To prevent a rack face from being cut due to the friction with the edges of a board and cutting chips from generating by forming many riblike rack pieces in extending shapes at both faces of its back parts, and forming protrusions at the rack faces or free ends of the pieces extending to inner sides of the pieces in a cassette. CONSTITUTION:The shape of a side plate 2 with grooves is formed at many riblike rack pieces 22 in extending shapes at both faces of its back parts 21, protrusions 23 are formed at the rack faces or free ends of rack pieces 22S extending to the inner sides of the pieces 22 in a cassette, and the parts of the faces of boards B are brought into contact with the protrusions 23. When the board B is introduced or discharged between the side plates 2 with grooves of a cassette for the boards, the front or rear face of the board B is brought into point contact with the protrusion 23 formed at the rack face or free end of the piece 22X extending to the inner sides of the piece 22X in the cassette. Accordingly, the cutting of the rack face of the piece 22X due to the edge of the board B is wholly eliminated.
Patent JP-H02293928-A (JP)
Title: Microcomputer
Inventor: NAMEKI HIROSHI
IPC: G06F7/50
Filed: 1989-05-08
Abstract: PURPOSE:To reduce the burden of a software and a memory space and to improve the processing speed of the whole system by providing a bit accuracy correcting circuit for executing a correction of an effective digit by a control signal from an arithmetic word length setting circuit. CONSTITUTION:This microcomputer is provided with an arithmetic word length setting circuit 101 for setting an effective digit of an arithmetic circuit, data correcting circuits 103, 104 for generating arithmetic data inputted to the arithmetic circuit by a control signal from the setting circuit 101, and an arithmetic word length variable arithmetical/logical arithmetic circuit 100 for executing an operation by the control signal from the setting circuit 101 and the data from the data correcting circuits 103, 104. Also, this microcomputer is provided with a bit accuracy setting circuit 102 for controlling an effective digit of a result of output of the arithmetic circuit 100, and a bit accuracy correcting circuit 106 for executing a correction of the effective digit by a control signal from the setting circuit 102. Accordingly, in the case the effective digit of the arithmetic circuit is different from the effective digit of the arithmetic data inputted to the arithmetic circuit of the effective digit of a result of output of the desired arithmetic circuit, a program for adjusting the effective digit of the operation by masking or shifting the arithmetic input data or the result of operation becomes unnecessary. In such a way, the burden of a software and the memory space are reduced, and the processing of the whole system is executed at a high speed.
Patent JP-H10306907-A (JP)
Title: Fluidized bed pyrolysis method and pyrolysis fuenace as well as treating device for matter to be burnt
Inventor: MINOURA TADAYUKI
IPC: B09B3/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized bed pyrolysis method and a pyrolysis furnace as well as a treating device for matters to be burnt, which are capable of recovering valuable metals in a fluidized bed pyrolysis furnace while restraining the oxidation of the valuable metals. SOLUTION: In a single tower type fluidized bed pyrolysis furnace 11, fluidizing medium FD is filled into a furnace equipped with a gas dispersing plate 112 in the bottom part thereof and gas is sent from the lower part of the gas dispersing plate 112 to fluidize the fluidizing medium FD while matters to be burnt are supplied into the fluidized bed under fluidized condition to gasify through pyrolysis. Such a fluidized bed pyrolysis furnace 11 is provided with a means for sending gas, containing no oxygen or the concentration of oxygen therein is low, from the lower part of the gas dispersing plate 112, and a blow tube 116, provided above the gas dispersing plate 112 at a position apart from the dispersing plate 112 by a predetermined distance to blow air or gas containing oxygen.
Patent JP-S62272208-A (JP)
Title: Fusion splicing device for constant polarization optical fiber
Inventor: ITO KENICHIRO
IPC: G02B6/255
Filed: 1986-05-20
Abstract: PURPOSE:To reinforce the connection of optical fibers without twisting the fibers by fitting a twist preventing device to a fusing machine after fusing the optical fiber cores to clamp the cores so as not to rotate the cores round respective axes and then removing the device from the fusing machine. CONSTITUTION:After fusion splicing the optical fiber cores 10, the twist preventing device 40 is set up on stands 54 for a splicing device body 16. Then, the cores 10 are clamped down on the outsides of respective rotary mechanisms 24 by clamping means 56 and then rotary clamps 29 are opened. After the end of screening, fiber clamps 20 and sheath clamps 22 are opened. Since the rotary mechanisms 24 are inclined in the front down direction, the spliced optical fiber core 10 is formed like a V-shape having a large aperture, and when the cores 10 are removed from the device 40, a sag is generated. Therefore, the left and right halves 43, 44 of an arm 42 are slightly opened to remove the sag. Then, the whole device 40 is removed from the body 16 while clamping the cores 10. Then, the spliced part is reinforced without twisting the cores.
Patent JP-H07303120-A (JP)
Title: Digital communication system
Inventor: OGITA MINORU
IPC: H04L25/49
Filed: 1994-05-02
Abstract: PURPOSE:To provide the highly reliable digital communication system at a low cost. CONSTITUTION:After KARAOKE playing data from a computer 22 are processed into packets by an encoder 24, the encoder 26 applies EFM processing to the data. Then a modulator 28 modulates a carrier by EFM data and sends a modulation output to KARAOKE terminal equipment 30 via a communication line 10. A demodulator 32 of the KARAOKE terminal equipment 30 demodulates the modulation output to obtain EFM data, a decoder 34 decodes the EFM data, a decoder 36 implements un-packet processing and obtained KARAOKE playing data are stored in a memory 44. A MIDI player 46 is driven based on the KARAOKE playing data in the memory 44 to implement KARAOKE playing. Request data of a desired music are sent to the computer and then 2-way communication is attained.
Patent JP-H04346711-A (JP)
Title: Reaping device of levee mower
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D34/83
Filed: 1991-05-21
Abstract: PURPOSE:To suppress carrying of weeds by a wheel member by installing a scraper and a guide member in a specific state at a nonwinding part just before the upper part side in the direction of revolution from a winding part of a belt saw type endless reaping blade and a wheel member coiling the blade. CONSTITUTION:A belt saw type endless reaping blade 16 is wound around wheel members 14 and 15 held on shafts 10 and 12 in the longitudinal direction. A nonwinding part is equipped with a scraper 17 just before an upper part side in the direction of revolution from a winding part of the wheel member 14 and the endless reaping blade 16 and the scraper is provided with a guide member 18 extending approximately to height position of the center of the wheel member at a site along the outer periphery of the wheel member 14.
Patent JP-S61274780-A (JP)
Inventor: YOSHIKI SHINYA
IPC: B07C5/36
Filed: 1985-05-29
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-S61274460-A (JP)
Title: Telephone set
Inventor: IMAI HIROYUKI
IPC: H04M1/56
Filed: 1985-05-29
Abstract: PURPOSE:To decrease mis-dialing by providing confirming function utilizing voice synthesis to confirm a telephone number to confirm simply the dialed telephone number. CONSTITUTION:When a caller uses a pushphone dial and depress one digit of a telephone number, a dial signal is sent to a CPU 26 from a dial section 25. The CPU 26 processes a dial signal, which is converted into a dial data and stored in a memory 27, the voice data corresponding to the dial number is called and converted into a voice signal, then sent to a receiver 23 via lines 18, 16 and an amplifier/filter 22. After the voice output is confirmed, the caller pushes one digit of the next telephone number when the number is not in error. The operation above is repeated and a series of telephone numbers are dialed. The caller dials the final digit, confirms the voice output and when it is not in error, the input key is depressed to complete dialing.
Patent JP-S62273649-A (JP)
Title: Tape loading device in on-vehicle magnetic recording and reproducing device
Inventor: OZAWA KENICHI
IPC: G11B15/665
Filed: 1986-05-22
Abstract: PURPOSE:To automatically load a tape to relieve the load on a driver by using a key switching means of a tape loading device to detect the ON-state of an engine key switch. CONSTITUTION:An on-vehicle magnetic recording and reproducing device is constituted of a power supply comprising a battery 1 and an ACC switch turning on/off the electric devices of the vehicle and a tape loading device provided with a key switch detection means 3. The ACC switch 2 of the power supply is controlled according to the ON/OFF of the on-vehicle electric device and the ON/OFF of the ACC switch 2 is detected by the detection means 3. Further, a pack detection means 4 detects the end of loading of a tape pack and tape loading detection means 5, 6 detect the end of tape loading. Then a motor drive circuit 9 is controlled till the loading detection of the means 5, 6 according to the ON/OFF of the ACC switch 2 detected by the detection means 3, the drive/stop of the motor 10 is switched to load a tape automatically.
Patent JP-S5640358-A (JP)
Title: Safety device of manual sub scanning reader
Inventor: MURANAKA MASAICHI
IPC: H04N1/107
Filed: 1979-09-11
Abstract: PURPOSE:To prevent wasteful power consumption and shortening of the life without copy miss, by connecting a switch, which is turned on when the device body is put on an original, in series to the circuit of the operation button. CONSTITUTION:When reader S is put on original O, movable contact (a) and fixed contact (b) are brought into contact with each other in switch SW. Switch SW is connected in series to operation button 2. Consequently, when operation button 2 is turned on during turning-on of switch SW under device body 1 of reader S put on the original, the electric circuit of reader S is set to the operation state by supply of operating power from the operating power source.
Patent JP-H01286403-A (JP)
Title: Resistor, its manufacture and thermal head using it
Inventor: BABA KAZUO
IPC: B41J2/335
Filed: 1988-05-13
Abstract: PURPOSE:To obtain a thin film resistor stable for characteristic in homogeneousness by a thick film process by controlling crystal deposition of rhenium and silicon at the time of baking by at least one existence of either lead or bismuth. CONSTITUTION:Metal containing at least one kind of oxide containing rhenium and silicon, and further selected from lead and bismuth is mixed. Mixing solution of organic substance of these metals is used as resistance paste, it is applied on a substrate to dry and a heating resistor is formed by baking it in air at the peak temperature of 500 deg.C or higher. Homogeneous thin film resistor which is mixed at the atom level containing conductive oxide such as various rhenium oxide and pyrochlore compound, and insulating oxide which is oxide of other metal component is formed. Since the crystal deposition of rhenium and silicon can be controlled by at least one existence of lead or bismuth, homogeneous film resistor can be obtained.
Patent JP-S608950-A (JP)
Title: Program execution controlling system
Inventor: TAKAHASHI KAZUHIKO
IPC: G06F11/36
Filed: 1983-06-28
Abstract: PURPOSE:To execute the optionally desired running control with regard to a program at a source program level by executing the program at a high speed up to a designated sentence position of the program and a subroutine position, and only in a DO loop. CONSTITUTION:There are three designatable program executing conditions, that is to say, (1) the designating method is to input a subroutine name to a picture control display area 2 such as RUN TO SUB1. It is executed in a high speed mode without stopping until the execution reaches the designated subroutine. (2) RUN is designated and displayed at the line number position of a designated sentence, and a sentence C=Y*Y is designated. It is executed in a high speed mode until the execution reaches the designated sentence. (3) Under the condition that the program is executed in a high speed mode only in a DO loop, only the DO loop is executed by the number of times of the loop, by depressing a program function PF key prescribed in advance, when a DO loop step mode is being executed. That is to say, 00040-00080 attain a high speed mode.
Patent JP-S608942-A (JP)
Title: Vector processing system of conditional sentence
Inventor: IKEDA MASAYUKI
IPC: G06F9/38
Filed: 1983-06-28
Abstract: PURPOSE:To execute conditional parallel processing at a high speed by deriving a ratio of elements for satisfying a condition, namely, a true rate at the time of execution, and selecting the optimum operating system together with a transfer quantity and an operation quantity, etc. CONSTITUTION:When a comparing instruction for executing condition vector processing is being executed, a true value counter 15 counts the number of true values in a generated mask data, and when the processing of the comparing instruction is ended, the result of counting is informed to a system selecting part 16. The selecting part 16 uses said number of true values, and information of an operation quantity, transfer quantity, vector length, etc. of a vector operating instruction with a mask function from a control part 17, selects the optimum system from among an arithmetic system provided with mask function, collecting/diffusing system, and a list vector system, basing on a deciding table set in advance or a deciding algorithm, or both of them; and sends it to the control part 17. The control part 17 designates a control routine corresponding to its operating system, and executes the vector operating instruction provided with a mask function.
Patent JP-S61277396-A (JP)
Title: Brushless motor driving circuit
Inventor: IWAMA HIDETO
IPC: H02P6/08
Filed: 1985-05-31
Abstract: PURPOSE:To enable an available motor to be applied regardless of the phase quantity of the driving coils, by providing a changing means for changing the timing of electrical conduction to the respective driving coils, according to the phase quantity of the driving coils. CONSTITUTION:A change-over switch S1 is changed over depending on the case on using a three-phase motor or on using a two-phase motor. By changing over the change-over switch S1, transistors Q9-Q12 are switched ON and OFF in sequence. When the three-phase motor is used, then the transistor Q12 is turned OFF, and a transistor 11 is turned ON, and constant current from a transistor Q14 for a current mirror is fed to transistors Q16-Q21 to be turned ON, and transistors Q22-Q29 are turned OFF. When the two-phase motor is used, then transistors 16-21 are turned OFF, and transistors 22-29 are turned ON.
Patent JP-S6011476-A (JP)
Title: Triazolyl alcohol and sterilization therewith
Inventor: FUUBERUTO ZAUTAA
IPC: C07D249/08
Filed: 1984-06-08
Abstract: Triazolyl alcohols of the formula   <IMAGE>   their addition salts with acids and their metal complexes, where the steroisomers are in certain ratios, the preparation of these compounds, the preparation of fungicides from these, and the use of these fungicides.
Patent JP-H04322073-A (JP)
Title: Hydride secondary battery
Inventor: FUKUNAGA HIROSHI
IPC: H01M10/26
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a hydride accumulator of excellent charging/discharging cycle characteristic by including a metal or metal compound having high hydrogen excessive voltage in either a positive electrode, a negative electrode or in an electrolyte. CONSTITUTION:As metal compound having high hydrogen excessive voltage, oxides of cadmium, zinc, and lead, alloy of the abovementioned metals, and oxides of the alloy, are used. Hydroxide is formed in an alkali solution that forms electrolyte by these metals or metal compounds, existing on the surface of a negative electrode at the time of charging, and existing in the surface of a positive electrode at the time of discharging. Since these metals and metal compounds are of low catalytic capability and of low exchange battery density, they have high hydrogen excessive voltage. The hydroxide is turned into metal on the surface of the negative electrode at the time of charging, and high catalytic ability of hydrogen storage alloy of a charge is lowered, while generation of hydrogen is suppressed. At the time of excessive discharging, the hydroxide is turned into metal on the surface of the positive electrode, and generation of hydrogen is suppressed at the same time, and increase in the inner pressure of the battery is suppressed, and the charging/discharging characteristic is thus improved.
Patent JP-H0414736-A (JP)
Title: Cathode ray tube device
Inventor: YOKOTA MASAHIRO
IPC: H01J29/76
Filed: 1990-05-07
Abstract: PURPOSE:To reduce leakage flux which is leaked to the outside of a deflecting yoke by forming the magnetic core of the saddle-saddle type deflecting yoke with the size covering from the axial winding portion of horizontally and vertically deflecting coils to the fluorescent-screen-side crossover portion of the horizontally deflecting coil. CONSTITUTION:The magnetic core 32 of a deflecting yoke 27 is extended to the front side of the magnetic core of a conventional deflecting yoke, and formed with the size covering from the axial winding portions of horizontally and vertically deflecting coils 30, 31 to the front crossover portion 33 of the horizontally deflecting coil 30 facing the front opening of a mold member. In this way, if the magnetic core 32 is formed, as in the deflecting yoke 27, with the size covering to the front crossover portion 33 of the horizontally deflecting coil 30, horizontally and vertically deflecting leakage flux generated from the horizontally and vertically deflecting coils 30, 31 are concentrated inside the magnetic core 32 to reduce leakage flux which is leaked to the outside of the deflecting yoke 27.
Patent JP-S5817228-A (JP)
Inventor: PAURU MAUHAA
IPC: F16D13/64
Filed: 1982-07-07
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-S5640287-A (JP)
Title: Semiconductor light-emitting device
Inventor: OOTA KAZUNARI
IPC: H01S5/00
Filed: 1979-09-11
Abstract: PURPOSE:To permit an optical wavelength multiplex communication using near-by wavelengths by providing a filter layer interrupting the light having shorter wavelengths than the principal wavelength above the double hetero structure in a  light-emitting element in order to narrow the spectral line half width. CONSTITUTION:On an N type GaAs substrate 11, an N type GaAlAs filter layer 12 is grown by the liquid phase epitaxy. On this, an N type GaAlAs layer 13 having a wider forbidden band width than the layer 12 is grown. On this, moreover, a P type GaAlAs layer 14 having a narrower forbidden band width than the layer 13 is grown. The layer 14 is coated with a P type GaAlAs layer 15 having a wider forbidden band width than the layer 14 to form a double hetero structure together with the layer 13. Then the layer 15 is covered with a film 16, in which a window is opened to provide an electrode 18. An opening is made on the substrate 11 side, and an optical fiber 19 is inserted. The surface of the substrate 11 surrounding the fiber 19 is coated with an annular positive electrode 17. Thus, the layer 12 prevents the bottom of the spectrum from spreading over the short wavelength side.
Patent JP-H06328430-A (JP)
Title: Manufacturing device of cast-in-place concrete
Inventor: YAMAMOTO TAKASHI
IPC: B28C9/00
Filed: 1993-05-19
Abstract: PURPOSE:To easily manufacture the cast-in-place concrete while securing the quality thereof. CONSTITUTION:The device is provided with a sizing device 2 removing large- diameter pebbles D out of the picked pebbles, a vibration feeder 3 discharging in order small-diameter pebbles L which are sized and has a specific particle diameter or shorter, a conveyor 4 conveying the discharged pebbles L which are being discharged through the vibration feeder 3 and a cement supply device 5 adding the cement to the pebbles L on the conveyor 4. Furthermore, a mixing device 6 mixing the pebbles L and cement loaded through the conveyor 4 with each other, a quantity of conveyance detecting device detecting the quantity of conveyance of the grabbles L per unit time and a control device 8 controlling a quantity of cement supply in the cement supply device 5 based on a detected signal through the detecting device 7 of the quantity of conveyance are provided.