baber/WOPTO huggingface dataset:
Patent JP-S63175910-A (JP)
Title: Data processor
Inventor: AKIYAMA SATOSHI
IPC: G06F1/32
Filed: 1987-01-16
Abstract: PURPOSE:To reduce a load capacity applied to a signal line, to eliminate an unnecessary power consumption, and to realize a high speed operation by providing a block discriminating means, and connecting the signal line to only a function block which is executing a data processing. CONSTITUTION:The titled processor is provided with a selector 4 for reading the contents of an instruction register 3, and discriminating which function block of B1-B4 is to be operated. For instance, when the function block B1 ends a data processing, an operation end instruction inputted to the instruction register 3 is decoded by the selector 4, and a block control signal E1(=O) is sent to a clock signal use switch SC1 and a bus signal use switch SB1. As a result, the function block B1 is cut off electrically from a clock signal 1 and a bus signal 2. That is to say, only the function blocks B2, B3 which are processing a data at present are connected to the clock and the bus signals 2, and by cutting off the function blocks B1, B4 which are not executing a data processing, from the clock and bus signals 1, 2, the load capacity is reduced.
Patent JP-H02191862-A (JP)
Title: Fuel supply device for automobile
Inventor: OGUCHI YOSHIICHI
IPC: F02M37/22
Filed: 1989-01-19
Abstract: PURPOSE:To obtain an automobile fuel supply device, which stores in small space a fuel filter being safe and facilitating mounting and removal, by providing the fuel filter to be arranged in the delivery port side of a fuel pump in a fuel tank. CONSTITUTION:As a building procedure, a fuel pump 11 is built in a bracket 17, and a cover part 16 is fixed to a fuel tank 1. Next a cover part 2, mounting a fuel filter 4, is mounted to the cover part 16. Here a delivery port 19 of the fuel pump 11 and a fuel inlet 10 of the fuel filter 4 are connected and fixed. When the fuel pump 11 is actuated, fuel in the fuel tank 1 is filtered by a suction side filter 18, pressing a reverse flow preventing valve 8 to be opened in the fuel inlet 10 from the delivery port 19 via the fuel pump 11. Next the fuel is allowed to flow in the lower side of a filter unit 7 passing through it and supplied to an engine injection device from an outflow pipe 3.
Patent JP-H01188605-A (JP)
Title: Pore-sealing composition for porous articles
Inventor: TAMURA HIDEAKI
IPC: B22D29/00
Filed: 1988-01-20
Abstract: PURPOSE:To obtain a sealing compsn. for porous articles having an excellent sealing treatment effect by using a polymerizable acrylic acid compd. and polymn. initiator as the essential components of said compsn. and further incorporating a specific ratio of a water absorptive high-polymer compd. therein. CONSTITUTION:A sealing compsn. for porous articles is obtd. by incorporating a polymerizable acrylic acid compd. such as specific acrylate and a polymn. initiator such as azonitrile deriv. as main components into said compsn. The sealing of the porous articles is executed by injecting this compsn. into the pores of the porous articles, then immersing the articles into hot water and curing the compsn. in the pores. The water absorptive high-polymer compd. such as starch/polyacrylonitrile graft copolymer is further incorporated at 0.1-3 pts.wt. into 100 pts.wt. polymerizable acrylic acid compd. of the above-mentioned sealing compsn. This compd. forms a hydrous gel-like material layer in the pores by reacting with water during immersion, thereby preventing infiltration of water and the outflow of the compsn. in the pores. The sealing effect of the above mentioned compsn. is thereby improved.
Patent JP-S57121331-A (JP)
Title: Transmission device
Inventor: AZEGAMI TADASHI
IPC: H04B3/00
Filed: 1981-01-21
Abstract: PURPOSE:To permit the receiving part to have a narrow dynamic range, by detecting the magnitude of a supplied voltage, which is received from a power supply line, by a signal transmitting part and by controlling the intensity of a carrier signal to be transmitted in accordance with the magnitude of this detection voltage. CONSTITUTION:Each signal transmitting part of a transmission device where plural signal transmitting parts are connected to a common power supply line and a power source device is connected near a common receiving part of the power supply line takes in the signal from an oscillator from a terminal 21 of a process information taking-in part 15 and converts this signal to pulses of a narrow width by a monostable multivibrator 23. The supplied power from the power supply line is supplied to a receiving part 18 through terminals 24 and 25 are passes through a constant voltage element 27 to become an operating power for taking-in part 15 and a modulating part 17. The voltage from the part 17 and the voltage from the terminal 24 are supplied to an inversion amplifier 33, and the output of the amplifier 33 is used as an operating power for a carrier generator 16. The output of the generator 16 is modulated by the modulating part 17 and is transmitted to the power supply line.
Patent JP-S58124959-A (JP)
Title: Automatic luminance controlling circuit
Inventor: HAYAKAWA MASARU
IPC: G09G1/00
Filed: 1982-01-22
Abstract: PURPOSE:To obtain a necessary luminance signal in a signal section even if phase relation of plural deflecting signals is varied, by triggering respective retrigger multivibrators in accordance with a compared output of plural deflecting signals and a reference level. CONSTITUTION:A vertical axis signal and a horizontal axis signal which are supplied to a CRT 3 are inputted to comparing circuits 10, 11 through level setting circuits 8, 9, and when a compared output pulse falls, retriggerable type monostable multivibrators 13, 13' are triggered. In this state, in a period of time when at least one of the 2 monostable multivibrators 13, 13' is generating a trigger response output, a low level output is sent out from an AND gate circuit 12, and a luminance modulating circuit 6 supplies voltage by which a high luminance state is obtained, to the CRT3. On the other hand, in a period of time when both the multivibrators do not generate the trigger response output, a high- level output is sent out from the AND gate circuit 12, the luminance controlling circuit 6 supplies voltage by which a low luminance state is obtained, to the CRT3, and a burning loss of the fluorescent surface is prevented.
Patent JP-H01284019-A (JP)
Title: Self-precharge type static programmable logic array
Inventor: TOOMASU EI GAIZAA
IPC: H03K19/177
Filed: 1989-01-19
Abstract: PURPOSE: To obtain a small configuration body with reliability, where DC power scatter is made to be min. by providing plural pull-up circuits which are respectively related to an AND area, an OR area and the both areas, so as to respond to a precharge signal, to charge the AND area and the OR area and also to keep an electric charge. CONSTITUTION: The subject array is provided with an input buffer having precharge logic (block 10), the AND area providing an NMOSNOR array (block 20) and a related PMOS pull-up (block 30), the OR area providing the NMOSNOR array (block 40) and the related PMOS pull-up (block 50) and an output buffer (block 60). Operand data is supplied to the AND area, the related pull-up circuit responds to the precharge signal, so as to charge the AND area and all of the electric charges in an array line are kept in a logic 1 state. A pull-up transistor related to the OR area responds to the precharge signal, so as to charge the OR area and all of the electric charges in the array line are kept in the logic 1 state. An output is taken out from the output of the OR area.
Patent JP-S63175965-A (JP)
Title: Document processor
Inventor: KARASHI IKUO
IPC: G06F17/28
Filed: 1987-01-16
Abstract: PURPOSE:To easily pull out a document by a user according to the recognition of a summary table by automatically sorting a sentence formed by the user or a sentence inputted from an electronic mail or the like according to the contents thereof, attaching the summary table representing the outline of the contents and storing. CONSTITUTION:A key word analyzing means 10 analyzes the sentence in the vicinity of a word transformed to the key word in the sentence on the specially important key word described in a rule table from the combination of the key words decided in a sentence concept control means 8 and extracts information. A summary table forming means 12 uses a frame corresponding to the concept of the sentence of a candidate in the sentence concept control means 8 from the frame stored in a frame storage part 11 to test whether the concept of the sentence is a correct answer or not from the information extracted from the key word analyzing means 10 and when it succeeds, the summary table is formed and stored in a second auxiliary storage device 13. Thereby, an operation for retrieving the sentence can be efficiently executed.
Patent JP-H07221297-A (JP)
Title: Semiconductor device and its manufacture
Inventor: IWAMATSU TOSHIAKI
IPC: H01L21/84
Filed: 1994-01-28
Abstract: PURPOSE:To reduce parasitic resistance of a source region and a drain region and, especially, to reduce the parasitic resistance of the source region more than the parasitic resistance of the drain region. CONSTITUTION:Inert impurities are implanted into only a source region 8a in a semiconductor layer. A crystalline damaged layer is formed near the surface of the semiconductor layer. Thereby, a reaction to form a silicide is promoted smoothly, and a thick titanium silicide film 15 is formed in the source region 8a.
Patent JP-S61169078-A (JP)
Title: Facsimile communication equipment
Inventor: FURUSAWA HIDETO
IPC: H04N1/32
Filed: 1985-01-21
Abstract: PURPOSE:To cope with the transmission control procesures by detecting the page-end code utilizing a counter and thereby performing the said detection immediately from the reception data. CONSTITUTION:When a page-end code RTC detection start signal turns from ''H'' to ''L'', D-FF4 becomes in a state to be made active in accordance with inputting of a synchronizing code EOL detecting signal. After the FF4 detects the EOL, and when a picture signal arrives, the counter 3 is cleared by the output from the FF4 and starts to count up. The counter 3, when counting the modem clock of the picture signal up to 72, supplies its output CO to a gate 2. And, when the RTC arrives, a gate 1 is turned on by the first EOL, making the FF4 to be set, of which output Q activates the counters 3 and 5. The counter 3 counts MH code. The counter 5 counts the EOL before the next modem clock clears the counting of the counter 3. The output CO of the counter 5 indicates the detection of RTC.
Patent JP-H05196502-A (JP)
Title: Polarization-demodulation spectroscope
Inventor: TANAKA NAOKI
IPC: G01N21/23
Filed: 1992-01-22
Abstract: PURPOSE:To suppress the distortion of a spectrum resulting from the bias of the intensity of light which varies depending upon the direction of polarization so as to improve the S/N by monitoring the intensity of one linearly polarized component of reference light passing through the crystal element of a photoelastic modulator and standardizing the intensity of signals. CONSTITUTION:The light emitted from a light source 101 is led to a photoelastic modulator(PEM) 105 where the light is fm-modulated through a diffraction grating type spectroscope 103 and polarizer 104 after the light is fc-modulated by means of a chopper 102. The polarized and modulated light is divided into two parts through a beam splitter 106 and one part is led to a detector 109 through a polarizer 108 after the light is made incident to a sample 107. The polarizer 108 is adjusted in advance in the direction of its polarizing axis for correcting its polarizing characteristics. The other part of light is led to another detector 113 through another polarizer 112 the polarizing axis of which is oriented in the direction of electrical vector of S-waves. In addition, the other beam which is separated through a beam splitter provided on the upstream side of the PEM 105 is led to a detector 115 as it is. The signals led to the detectors 113 and 115 are used for correcting the wavelength dependency of double refraction.
Patent JP-H11338166-A (JP)
Title: Developing method of lithographic printing plate
Inventor: SEIYAMA HIDEO
IPC: G03F7/07
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a developing method of an aluminum lithographic printing plate by which high printing durability can be stably obtd. in 20 to 30 deg.C developing temp. in a rather short developing time, production of edge pits is suppressed and the plate wear does not decrease in continuous treatment with a developer. SOLUTION: In this developing method of a lithographic printing material having physical developing nuclei between an aluminum supporting body and a silver halide emulsion layer comprising >=95 mol.% silver chloride, the developing process is carried out under the following conditions. When the reduced amt. of aluminum oxide in the aluminum supporting body is >=0.8 g/m<2> in a developing process at pH 13.0 of the developer, at 25 deg.C developing temp. and for 40 sec developing time, the developing process is carried out to obtain <=0.6 g/m<2> reduced amt. of aluminum oxide by controlling the pH of the developer, developing temp. and developing time.
Patent JP-S58125889-A (JP)
Inventor: INOUE YUKIHIRO
IPC: H05K1/11
Filed: 1982-01-22
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-H07214373-A (JP)
Title: Welding structure of steel tube plate and steel tube and welding structure of steel tube drawback and steel tube
Inventor: TAMURA KOJI
IPC: B23K35/30
Filed: 1994-01-31
Abstract: PURPOSE:To provide a welding structure capable of easily welding without generating welding faults such as welding cracking or defective fusion. CONSTITUTION:A ferrite steel tube 3 is welded onto an end of an austenite steel tube 2, the ferrite steel tube 3 is inserted at first onto a groove part of a ferrite tube plate 1 at first, between the ferrite steel tube 3 and the ferrite steel tube plate 1 is welded with ferrite base metal 5, and between the austenite steel tube 2 and the ferrite steel tube plate 1 is welded with Inconel base metal 6.
Patent JP-H06219346-A (JP)
Title: Stair self-running type vehicle
Inventor: KURAMOTO JIRO
IPC: B60T1/14
Filed: 1993-01-25
Abstract: PURPOSE:To perform a reliable stop without needing a man power when braking is applied on a drive axle, in a stairs self-running vehicle wherein three or more loose rolling wheels are revolvably mounted in a state to be arranged in a dispersed manner to and around the drive axle and a brake worked on the drive axle is arranged. CONSTITUTION:Three or more ground touch members 11 arranged in the vicinity of a loose rolling wheel 7 are arranged to a coupling member 6, through which a drive axle 5 and the loose rolling wheel 7 are intercoupled, in a manner to be variable to a non-ground touch position and a ground touch position. A linking means is provided for interlinking the brake and the ground touch member 11 such that, when a brake is brought into a braking state, the ground touch member 11 is brought into the ground touch position and when the brake is brought into a non-brake state, the ground touch member 11 is brought into the non-ground touch position.
Patent JP-H03214723-A (JP)
Title: Plasma cvd device
Inventor: KANO TSUNEO
IPC: H01L21/205
Filed: 1990-01-19
Abstract: PURPOSE:To enable a uniform film to grow by providing a gas injection electrode for spraying an etching gas onto the rear surface of a substrate and a means for moving it within a hole which is provided in the central part of a retention electrode for placing a semiconductor substrate. CONSTITUTION:In a plasma CVD device with a retention electrode 2 for retaining a semiconductor substrate 3 which is provided within a vacuum treatment container 1 and an opposing electrode 12 which is provided opposing the retention electrode 2 generating discharge between the electrode pair 2 and 12 while introducing 4 a reaction gas into the vacuum treatment container 1 and forming a film on the semiconductor substrate 3, a hole is provided in the central part of the retention electrode 2, a flat plate shaped gas jet-out electrode 8 where a jet-out port of etching gas is provided on the surface is placed within the hole, and then a means 11 for moving the gas jet-out electrode 8 in the direction of the opposing electrode 12 is provided, thus enabling a uniform film where the film thickness and quality of the growth film does not depend on the state of rear surface of the semiconductor substrate to grow.
Patent JP-H04246118-A (JP)
Title: Method for melting extra-low carbon steel
Inventor: TSUTSUMI NAOTO
IPC: C21C7/072
Filed: 1991-01-30
Abstract: PURPOSE:To easily produce an extra-low carbon steel by mixing oxygen in inert gas at the time of removing a part of molten slag on the surface of molten steel in a ladle, dipping a refractory-made hollow body at this part and decarbonizing it by blowing the inert gas. CONSTITUTION:The molten steel 1 and the molten oxidizing slag 4 discharged from a steelmaking furnace of converter, etc., are received into the ladle 2, and by injecting the inert gas of AR, etc., from a porous plug 3 at a bottom part in the ladle the molten slag 4 just above the porous plug is rejected at about 20% in area of the molten slag and the refractory-made hollow body 5 is dipped in the exposed part of molten steel 1. On the surface of molten steel 1 having 0.04-0.03wt.% C and 400-700ppm incorporating oxygen concn., the inert gas of AR, etc., is blown from a top-blowing lance 6 in the hollow body 5 to execute the decarbonization. In this case, the oxygen concn. in the molten steel 1 is always kept to in the range of 250-700ppm and also, the oxygen having 5% is intermittently mixed in the gaseous so that the oxygen is not accumulated as an oxide on the surface of the molten steel 1 but always dispersed in the molten steel 1, and the extra-low carbon steel having <0.005% C is easily produced without using a vacuum degassing refining device.
Patent JP-H08204260-A (JP)
Title: Laser oscillator
Inventor: SUZUKI MASAHIRO
IPC: H01S3/098
Filed: 1995-01-25
Abstract: PURPOSE: To provide a laser oscillator which can more efficiently obtain a laser output without lowering the oscillating efficiency even in a low-order mode, such as TEM00 , etc. CONSTITUTION: A plurality of folding mirrors 7 and 9 are provided at an appropriate interval between the rear mirror 3 and output mirror 5 of the resonator 1 of a laser oscillator and an aperture 11 is provided in front of one of the folding mirrors 7 and 9.
Patent JP-S53105467-A (JP)
Title: Preparation of phenyletheralcohol derivative acrylates or methacylates
Inventor: KIMURA KAORU
IPC: C07C69/653
Filed: 1978-01-17
Abstract: PURPOSE: To prepare the odorless title cpds. having high boiling points, useful as raw materials for molded products, paints, adhesives, etc., by addition of epoxide to 4,4'-bisphenolbutylic acid, followed by esterification or ester interchange. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62169605-A (JP)
Title: Granulation of polycarbonate
Inventor: YAMAMOTO JIRO
IPC: B29B9/12
Filed: 1986-01-22
Abstract: PURPOSE:To facilitate handling, drying, transportation and the like and simplify the process of granulation by a method wherein undried and solid polycarbonate is supplied to an extruder provided externally with a die having a multitude of fine holes and is extruded under a temperature lower than the melting point thereof, thereafter, is cut into a desired length. CONSTITUTION:Aromatic polycarbonate, employed in this method, is obtained by liquid solution method wherein the dihydric phenol is polymerized by reacting with phosgene or dichloroformate by a normal method under the existence of methylene chloride. The undried and solid polycarbonate is supplied to an extruder provided externally with a die having a multitude of fine holes to extrude it under a temperature lower than the melting point thereof, thereafter, is cut into a desired length to obtain granular products. When the internal temperature of the extruder becomes higher than the melting point of the polycarbonate in this case, the polycarbonate comes into liquidous state and drips down from the die and the rolling of the undried and solid polycarbonate becomes unstable. This solid carbonate is granulated into grains with a high bulk density and equal size, therefore, handling may be facilitated thereafter, process may be simplified and the device therefor may be miniaturized and simplified.
Patent JP-H07213420-A (JP)
Title: Electromagnetic induction heating container
Inventor: KAWAKAMI SHINICHIRO
IPC: H05B6/12
Filed: 1994-01-31
Abstract: PURPOSE:To moderate the occurrence of exfoliation or cracking of a magnetic substance layer by thermal influence. CONSTITUTION:A container body 11 is made by press-processing or cast- processing aluminum or aluminum alloy excellent in heat conductivity The lower part of the side and the bottom 13 of this container body 11 are flame- coated with a magnetic substance layer 14. An separating part 17, where the magnetic substance layer 14 does not exists, is provided at the curve 18 made between the bottom 13 of the container body 11 and the side 12. Accordingly, the stress by the difference of thermal expansion between the container body 11 and the magnetic substance layer 14 concentrated at the curve 18 can be lightened by the separating part 17.
Patent JP-H07217800-A (JP)
Title: City gas pressure regulating device incorporating energy recovery device
Inventor: YOKOYAMA AKIHIKO
IPC: F02C1/02
Filed: 1994-01-31
Abstract: PURPOSE:To provide a city gas pressure regulating device which copes with variation in gas demand in a short time, and which can effectively recover energy. CONSTITUTION:An expansion turbine 13 and bypass governors 14a, 14b, 14c are provided between an intermediate pressure A line 11 and an intermediate pressure B line 12. Gas at a lowest flow rate FG1 which gives a stable operation flows through at least one bypass governor 14a. When the gas flow rate F1 in the intermediate pressure B line 12 is larger than the sum of FG1 and FSET lowest value, the corresponding quantity of city gas is fed into the expansion turbine 13 as an expansion turbine gas flow rate F2 by means of a flow control device 19. In the expansion turbine 13, energy is recovered as a power when the pressure is decreased from the pressure P1 of the intermediate pressure A line 11 to the pressure p2 of the intermediate pressure B line 12 for rotating a generator 20. Further, the city gas can be heated also at the inlet side of the expansion turbine 13 so as to increase the recovery power, and a low temperature heat can be recovered from the city gas which has been cooled, at the outlet side of the expansion turbine 13.
Patent JP-S56110474-A (JP)
Title: Apparatus for separating transmission of rotary torque
Inventor: OKAMURA KAZUO
IPC: H02K49/10
Filed: 1980-02-01
Abstract: PURPOSE:To obtain a torque transmission apparatus which can protect overload and has no wear by providing three multipole permanent magnets to the first driving shaft so that two magnets are fixed and one magnet can be slidden, and connecting the slidable magnet and the second rotary shaft by engaging part. CONSTITUTION:The cylindrical multipole magnets 1 and 2 having the same number of poles are fixed to the driving shaft 5 and the square multipole magnet 3  having the same number of poles is provided between said two magnet. The poles  of the three multipole magnets 1-3 are so arranged that the magnets 2 and 3 are  attracted and the magnets 1 and 3 are repelled. Furthermore, a stopper 7 is provided on the opposing rotary body 6. When the driving shaft 5 is rotated under this  condition, the torque is transmitted to the rotary body 6. However, if the overload  is introduced, the slipping is generated between the magnets 2 and 3 and they repell  each other. Since the square multipole magnet 3 is held between a spacer 4 and the  stopper 7, and the driving shaft 5 rotates in an idling mode, the torque is not transmitted to the rotary body 6.