baber/WOPTO huggingface dataset:
Patent JP-H06325277-A (JP)
Title: Automatic paging calling device
Inventor: MIZUHIKI TOMOYUKI
IPC: G08B23/00
Filed: 1993-05-12
Abstract: PURPOSE:To automatically execute paging calling and display linking with the state change of a detecting part by receiving by receiving the detection signal of an abnormal state, and retrieving a message corresponding to the abnormal state from a storage part, and transmitting it. CONSTITUTION:A detecting part 2 to detect the abnormality of a prescribed place, a storage part 3 to store the message corresponding to the abnormal state of the detecting part 2, and a receiving part 7 to receive abnormality information and to inform it as the message are provided. The receiving part 7 is provided with a transmitting part 6 which transmits a message signal and a control part 1 which receives the detection signal of the abnormal state of the detecting part 2 and retrieves the message corresponding to the abnormal state from the storage part 3 and sends the retrieved message to the receiving part 7 through the transmitting part 6. Then, the detecting information detected by the detecting part 2 is inputted to the control part 1, and the predetermined message of the storage part 3 is retrieved and read out in accordance with the detection information, and is transmitted by radio to the receiving part 7 through the transmitting part 6. Accordingly, the state extending over a wide range can be monitored, and the number of monitoring persons can be curtailed.
Patent JP-S6111350-A (JP)
Inventor: KATOU TOMOHISA
IPC: B65D21/02
Filed: 1984-06-28
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-H05321238-A (JP)
Title: Liquefaction preventing device
Inventor: ISHIKAWA YUTAKA
IPC: E02D3/10
Filed: 1992-05-26
Abstract: PURPOSE:To prevent liquefaction when a seismic secondary wave has reached by sensing the primary waves with a seismic sensor, and exhausting by suction the subsoil water through steel pipe piles which are buried under the ground. CONSTITUTION:A seismic sensing signal is emitted when the seismic primary waves are sensed by a seismic sensor 6, and a vacuum tank 7 is actuated when it has received the seismic sensing signal to open the joint with a coupling pipe 10, to allow steel pipe piles 5 to exert a suction force. Through small holes 11 and bottom openings, the piles 5 suck the subsoil water from inside of the ground 2 which has undergone the process for preventing liquefaction. A liquefaction preventing device 4 exhausts the subsoil water forcedly, decreases the gap water pressure in the ground rapidly, and accelerates increase of the effective stress for the seismic power and nullifying of the excessive gap water pressure at the time of earthquake. Further, the air in the ground 2 expands, and the degree of ground saturation is sunk. Thereby the strength of the ground against liquefaction can be increased, and the steel pipe pile be used to work also as a foundation pile, and the costs be suppressed because of actuation only when the primary seismic waves are sensed. Further settlement of the ambient ground is prevented while noise generation is precluded.
Patent JP-S5657028-A (JP)
Title: Reflective photometric device for focal plane shutter
Inventor: MIZOGAMI KAZUNORI
IPC: G03B7/099
Filed: 1979-10-17
Abstract: PURPOSE: To make the exposure time proper, by correcting the integral value, which is obtained by measuring the reflection light from the black leading screen face and the film face by a photoelectric conversion element, by an adding circuit and a sample hold circuit.  
     CONSTITUTION: The reflection light from shutter leading screen face B and film face E different is reflection factor is measured to generate an integral voltage. This integral voltage is supplied to the sample hole circuit consisting of hold capacitor C 2  and operational amplifier OP 3  to be able to hold it, and the output voltage of this circuit is corrected by the reflection correction coefficient. This corrected output voltage and the integral voltage are added by the summing amplifying circuit consisting of resistances R 0 , R 0 /n, and operational amplifier OP 2 , thus obtaining output voltage V 3  corrected properly. Here, (n) indicates the coefficient based on the difference between reflection factors of the standard film face and the black leading screen face. Thus, even if the leading screen face and the film face are different in reflection factor, an accurate exposure time can be determined. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62291087-A (JP)
Inventor: TSUBOMATSU YOSHIAKI
IPC: H05K3/00
Filed: 1986-06-10
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-H06323756-A (JP)
Title: Controlling method for membrane separation type nitrogen gas supplying apparatus for heating furnace
Inventor: OGINO TADAO
IPC: B23K31/02
Filed: 1993-05-13
Abstract: PURPOSE:To prevent erroneous operation of an oxygen concentration detector due to hydrogen gas from being produced by supplying to a heating furnace nitrogen gas produced in a membrane separation type nitrogen gas producer and made low oxygen concentration, and controlling the hydrogen gas used for deoxygen such that the hydrogen gas is prevented from flowing into the heating furnace. CONSTITUTION:An apparatus for supplying nitrogen gas 33 to a heating furnace 31 is constructed with an apparatus wherein the nitrogen gas 33 is separated from air in a membrane separation type nitrogen gas producer 39, and is mixed with hydrogen gas 41 and is rendered to combustion reaction to lower oxygen concentration. Oxygen concentration in the nitrogen gas supplied to the heating furnace 31 is detected, and when the detected oxygen concentration becomes 0 or a predetermined limit near 0 or lower the supply of the hydrogen gas is interrupted or decreased.
Patent JP-H04362087-A (JP)
Title: Single crystal pulling up device
Inventor: SEKI YASUYUKI
IPC: C30B15/20
Filed: 1991-06-05
Abstract: PURPOSE:To obtain the single crystal having a low oxygen concn. with the single crystal pulling up device by a Czochralski method by providing a plate material disposed to spread along the surface of a melt from the lower part of the single crystal. CONSTITUTION:The melt 2 is filled in a crucible 1 and the rear surface of the single crystal 3 under pulling up is in contact therewith. The crucible 1 rotates in the arrow A direction and the single crystal 3 rotates in the arrow B direction. A disk-shaped shielding plate 5 (e.g.: made of SiC and depth d2 of a dent is about 30mm) is disposed near the surface of the melt 2 (e.g.: the depth d1 from the surface is about <=50mm). This shielding plate 5 is hung down from above by a wire 6 (e.g.: molybdenum wire) and hooks (e.g.: made of SiO2) are so mounted as to prevent the contact of this wire 6 with the melt 2. Only the melt 2a of the low oxygen concn., from which the oxygen is evaporated near the surface of the melt, therefore, flows into the lower part of the crystal growth region and the single crystal to be pulled up has the low oxygen concn. (e.g.: 13 to 22ppma).
Patent JP-S62293073-A (JP)
Inventor: SAKA KOICHI
IPC: F25D11/00
Filed: 1986-06-10
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-H06346185-A (JP)
Title: Steel for metal mold for plastic molding excellent in weldability
Inventor: IKENAGA YUTAKA
IPC: C22C38/00
Filed: 1993-06-04
Abstract: PURPOSE:To improve the weldability of a metal mold for plastic molding and to facilitate building up by welding for repair, by specifying the chemical components of a steel and reducing carbon content. CONSTITUTION:This steel has a composition consisting of, by weight, 0.05-0.20% C, <=0.50% Si, 0.50-2.00% Mn, 3.0-4.0% Cr, <=1.5% Ni, 0.05-1.005% Mo, 0.03-0.50% V, <=0.0355i P, <=0.035% S, and the balance Fe with inevitable impurities. Further, besides the above, at least one kind among <=0.002% B, <=0.15% Pb, and <=0.15% Zr can be incorporated. By this method, the weldability of a metal mold for large-size plastic molding can be improved and the necessity for preheating and postheating can be obviated, and the man-hour of repair by welding can be reduced.
Patent JP-S6026136-A (JP)
Title: Drive current control device for electromagnetic fuel injection valve in internal-combustion engine
Inventor: ISHIDA KOUICHI
IPC: H01F7/18
Filed: 1983-07-25
Abstract: PURPOSE:To enhance the control accuracy of fuel flow rate, by providing a flywheel control circuit means for turning off a flywheel circuit connected in parallel with a fuel injection valve, in a specific interval. CONSTITUTION:The coil 1 of an electromagnetic fuel injection valve is connected in series with a drive transistor 2 and is also connected in parallel with a flywheel transistor 3. First and second transistors 11, 15 turn off the flywheel transistor 3 in the interval during which the energized amount of the coil changes from a large capacity valve opening current value to a valve opening holding current value. With this arrangement the characteristics of fuel flow rate v.s. injection pulse energizing time may be linear to enhance the control accuracy of fuel flow rate.
Patent JP-S5657960-A (JP)
Title: Frequency-current converting circuit
Inventor: ITOU HISATSUGU
IPC: G01R23/09
Filed: 1979-10-17
Abstract: PURPOSE: To obtain the electric current output proportional to the repetitive frequencies of input signal and stabilize operation by adding a transistor and a resistance between the operational amplifier and antiphase input terminal of a known charge pump type frequency-voltage converting circuit.  
     CONSTITUTION: When the waveform such as the one shown is applied from an input signal source 1, the electric charge having been accumulated in a capacitor 2 at the rise of the input signal is transferred to a capacitor 5 at the fall of the input signal. On the other hand, the electric charge having been accumulated in the capacitor 5 is lost by the electric current IE flowing to the antiphase input terminal of an operational amplifier 6 via a resistance 8. If the capacity of the capacitor 2 is defined as C 1 , the amplitude of the input signal as E 0  and the repetitive period of the input signal as T, IE=C 1 E 0 /T is satisfied in an equilibrium state, and if the repetitive frequency is defined as f, IE=fC 1 E 0  is satisfied and is directly proportional to the repetitive frequency of the input signal. Here, IE, IC are approximately equal, hence IC=IE=fC 1 E 1  is satisfied, and the current IC obtainable in the electric current output terminal 70 is proportional to the repetitive frequency f. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5467469-A (JP)
Title: Electronc watch
Inventor: IWADATE MITSUO
IPC: G04C15/00
Filed: 1977-11-09
Abstract: PURPOSE: To make an electonic watch thinner by interchanging a plurality of electomagnets, which are attached to a plate, to effect the rotating function thereby to dispense with the conventional commutating motor.  
     CONSTITUTION: A coil 5 and magnetic cores 17a and 17b are built in or attached to a plate 8. The current generated from a drive circuit is alternately fed from terminal A to terminal B and vice versa into the coil 5 so as to magnetize the magnetic cores 17. Since the cil 5 is wound alternately clockwise and counter-clockwise, the direction of lines of magnetic force to be generated in the magnetic cores is oposite to that of the adjacent ones so that the attraction and repulsion are accomplished between the adjacent ones. As a result, the miniature permanent magnet 7 at the leading end of a hand 6 is exposed to the influences of the lines of magnetic force so that it is subjected to attraction and repulsion in a repeated manner to rotate clockwise. In this instance, a second wheel 9 is so adjusted by a second regulating lever 16 that the stop position of the magnet 7 is located between the magnetic cores 17a and 17b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61294643-A (JP)
Title: Optical information recording and reproducing device
Inventor: SUZUKI YASUO
IPC: G11B7/09
Filed: 1985-06-21
Abstract: PURPOSE:To simplify a control mechanism and to improve its precision by providing the mirror of an electromechanical transducing element whose swing angle is controllable according to a tracking signal on the optical path of a light beam for tracking and controlling tracking operation through the oscillation of the mirror. CONSTITUTION:The mirror 1 and its base plate 2 are swung by a hinge part 14. When there is a large potential difference between the mirror 1 and base plate 2, and an N+ floating source 8, the mirror 1 is bent around the hinge part 14, and consequently incident light is reflected at an angle twice as large as the angle of deflection of the mirror 1. When the potential difference is small, on the other hand, the drawing force of 7 is small and the parts 1 and 2 are not bent. The incident light is therefore reflected without any deflection of the mirror. When this electromechanical transducing element is used as a tracking mirror 114, a tracking mirror 114 is swung on an analog basis at a faster response speed according to a tracking signal ST from a tracking detecting means, thereby simplifying the control mechanism and improving the precision.
Patent JP-H0428614-A (JP)
Title: Washing method and device for screw for extruder and the like
Inventor: TSUCHIYA SHIRO
IPC: B65G33/00
Filed: 1990-05-24
Abstract: PURPOSE:To enhance washing efficiency by inclining a nozzle hole to the axis- direction of a screw, reciprocating the nozzle hole in the axis-direction of the screw while rotating it around its eccentric axis, thereafter turning the screw- shaft through a fixed angle, and repeating the above operations similarly. CONSTITUTION:A screw S is placed horizontally on receiving rollers 2, a nozzle hole is inclined to the axis-direction of a screw on one side, and a nozzle-pipe body 14a is rotated, by the start of a nozzle rotating motor 16, to rotate the nozzle hole arouns its eccentric axis so as to give a circular arc. In this state, a bed moving means 9 is actuated to move a moving bed 8 from ane end to the other end. When the moving bed 8 is stopped by a limit switch, a nozzle- inclining motor 10 is reversed through 45 degrees, and a nozzle bed 13 oscillates to incline a nozzle 14 to the axis-direction of the screw on the other, opposite side and thus change the direction of the nozzle. When a moving motor 9c is reversed, the moving bed 8 moves in the opposite direction, and the moving bed 8 is stopped at the left-limit position. The screw S is turned through a fixed angle around its axis by a drive motor 6 so that unwashed portion comes to the upside. The above operations are repeated in the same manner.
Patent JP-S5924325-A (JP)
Title: Transmitting system of parallel data
Inventor: HISAMATSU NOBUO
IPC: G06F13/42
Filed: 1982-07-31
Abstract: PURPOSE:To prevent the reading of wrong data, by applying the parallel data to an input buffer of the 2nd digital device with timing of a strobe signal and at the same time applying the strobe signal to a CPU from the 1st digital device, respectively. CONSTITUTION:When the strobe signal STB is supplied to an interruption terminal 7 of a CPU6, the control shifts to an interruption processing routine to confirm via a bus line 8 whether or not the signal STB is supplied to an input buffer 5. When the signal STB is supplied, the parallel data PD0-PD7 latched to the buffer 5 are read into the CPU6 via the line 8 to be processed. While it is decided that an interruption is generated by noises if no signal STB is applied. Therefore, the data PD0-PD7 are not read, and the interruption processing is over.
Patent JP-H10323819-A (JP)
Title: Continuous manufacture of foamed mortar, continuous manufacture of quick setting foamed mortar, and quick setting execution method using the same
Inventor: TANAKA HIDEHIRO
IPC: C04B28/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a continuous manufacturing method of a stable and light- weight foamed mortar or a quick setting foamed mortar, and a quick setting execution method using it, which can be applied to a continuous execution for a long period of time, a large quantity execution, an execution to a structure where a side pressure is applied, and an execution to a place where water exists. SOLUTION: For this continuous manufacturing method for a quick setting foamed mortar, a mortar and a fluid substance containing air bubbles are separately fed, and continuously mixed in a line mixer to obtain a foamed mortar, and also, this foamed mortar and a suspension containing a cement quick setting material, are separately fed, and joined and mixed. In the quick setting execution method, the foaming mortar and the suspension containing the cement quick setting material are separately fed, and are executed while joining and mixing them. Also, air is fed in the middle of a pipe to feed the suspension containing the cement quick setting material.
Patent JP-H04360020-A (JP)
Title: Magnetic tape
Inventor: AOKI NOBUYUKI
IPC: G11B5/70
Filed: 1991-06-06
Abstract: PURPOSE:To provide the magnetic tape which has the high performance to attain the higher recording density in a submicron region and is usable particularly as tapes for HD-VTRs and digital VTRs. CONSTITUTION:This tape is constituted by applying a lower magnetic layer 2 on a nonmagnetic base film 3 consisting of polyethylene terephthalate, polyethylene-2-6-naphthalate, then applying an upper magnetic layer 1 thereon and orienting magnetic powder 5 for the upper magnetic layer and magnetic powder 6 for the lower magnetic layer diagonally with the longitudinal direction of the tape.
Patent JP-H1053012-A (JP)
Title: Pneumatic radial tire
Inventor: NISHIKAWA TOMOHISA
IPC: B60C13/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To enhance the run-flat running performance by reducing the tire weight compared with a conventional tire having a rubber reinforcement layer, and establishing a low heat emission. SOLUTION: A pneumatic radial tire concerned 1 is composed of a left and a right bead core, carcass layer 2, belt part 4, tread part 6, and side walls 7a and 7b. On the inner surface of the carcass layer 2 in the side wall part 7a and 7b, at least one 0.05-2.0mm thick layer of rubber-filament composite is provided, consisting of filaments and rubber component having a diameter or a max. dia. of 0.0001-0.1mm and a length of 8mm or more.
Patent JP-S5259508-A (JP)
Title: Piezo-electric switch matrix
Inventor: YOKOYAMA TOORU
IPC: H01H65/00
Filed: 1975-11-12
Abstract: PURPOSE: In the channel switch, comb-like bimorph plates are sued to form bimorph pairs, and a large number of bimorphs are assembled in one stroke by an easy mathod to reduce the number of manufacturing steps, thereby obtaining cheap and high-quality switching equipment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5363343-A (JP)
Title: Preparation of alpha-phenylpropionic acid derivs.
Inventor: YAMADA YOSHITSUGU
IPC: C07C57/30
Filed: 1976-11-12
Abstract: PURPOSE: To prepare α-phenylpropionic acid derivs. saffely and economically with one-step under mild conditions by reaction of substd. phenyl cpds. with lactic acid benzenesulfonate, etc. in the presence of a condensing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5468176-A (JP)
Title: Semiconductor memory unit
Inventor: KODAIRA TOSHIMOTO
IPC: H01L29/49
Filed: 1977-11-11
Abstract: PURPOSE:To enable to reach for the light radiated from external almost to the floating gate, to increase the erase performance of memory and to avoid any failure in erasing and rewriting, by constituting the second gate of FAMOS with semi- transparent electrodes. CONSTITUTION:On the surface of the semiconductor substrate 8, the drain diffusion region 9 of opposite conduction type as the substrate 8 and the source diffusion region 10 are formed, then the insulation film 12 is formed. Next, the floating gate 11 electrically isolated from external is formed in the insulation film 12 and the second electrode 15 is formed with semi-transparent conductor.
Patent JP-S5468945-A (JP)
Title: Compound switch
Inventor: MIZUNO TOSHIHIKO
IPC: H02B13/02
Filed: 1977-11-11
Abstract: PURPOSE:To provide a compact compound switch, by mounting a circuit breaker in an enclosed insulator container and providing attaching flanges around the ends of conductors which connect both the electrodes of the circuit breaker to disconnecting switches and integrating the circuit breaker, the disconnecting switches and current transformers with one another as a module. CONSTITUTION:The circuit breaker 4 is mounted in the stationary insulator container 10. An insulating part 10A is provided on one end of the container 10. A moving contactor of one disconnecting switch 3 is introduced into the insulating part 10A and connected to a stationary electrode of the circuit breaker 4. Another insulating part 10B is provided on the other end of the container 10. A moving contactor of the other disconnecting switch 5 is introduced into the insulating part 10B and connected to another stationary electrode of the circuit breaker. The attaching flanges 11, 12 are integrated with the insulating parts 10A, 10B. The moving electrodes of the circuit breaker 4 are connected to or disconnected from each other by an operating mechanism 13 and an operating rod 14. The container 10 is attached to a frame 15 through the flanges 11, 12. Thereby, the circuit breaker 4, the disconnecting switches 3, 5 and the current tranformers 2, 6 are integrated with one another. Therefore, the compact compound unit is formed.
Patent JP-H10324920-A (JP)
Title: Manufacture of ferritic stainless steel sheet excellent in antibacterial characteristic, workability, and corrosion resistance
Inventor: MATSUYAMA HIROYUKI
IPC: C22C38/50
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a ferritic stainless steel sheet excellent in antibacterial characteristic, cold workability, and corrosion resistance. SOLUTION: A ferritic stainless steel, having a composition consisting of, by weight, <=0.03% C, 0.1-1.0% Si, 0.1-1.0% Mn, <=0.03% P, <=0.01% S, 16-25% Cr, 0-2.0% Mo, 0-0.8% Ti, 0-0.8% Mb, 0-0.8% Zr, <=0.03% N, >1.0-5.0% Cu, 0.1-5.0% Ni, and the balance Fe with inevitable impurities and satisfying C+N<=0.04% and Cu(%)>=Ni(%)>=0.1×Cu(%), is used. A hot rolled plate or cold rolled sheet of this ferritic stainless steel is held at 600-950 deg.C for 1-20 hr to undergo annealing, pickled, cold-rolled, and further held at 900-1000 deg.C for 20×t to 180×t in an ammonia decomposed gas atmosphere of -60 to -40 deg.C dew point to undergo finish annealing, where (t) is sheet thickness (unit:mm) before finish annealing.
Patent JP-H087160-A (JP)
Title: Remote controller adapter
Inventor: ITO YUSUKE
IPC: H04N5/00
Filed: 1994-06-17
Abstract: PURPOSE:To easily detect whether or not a remote controller adapts to an object equipment by providing an analysis means for analyzing a first signal from the remote controller and specifying the data form. CONSTITUTION:In a ROM 42, a program for controlling the operation of this remote controller adapter 14, the program for analyzing the remote control signals of all main makers inside and outside the nation for instance, is assembled. Also, in the ROM 42, data respectively corresponding to the maker codes and function codes or the like of the remote control signals for the respective companies are stored. In a RAM 44, the remote control signals from the remote controller 16 are tentatively stored and the data for indicating the kind of a TV connected to the remote controller adapter are stored. Then, by the analysis means, the data form of the first signals is specified based on the start code, maker code and function code, etc., for instance of the first signal from the remote controller 16. Second signal corresponding to the data form is outputted from a memory to the object equipment.