baber/WOPTO huggingface dataset:
Patent JP-S55146673-A (JP)
Title: Run position display unit
Inventor: KUDOU JIYUNICHI
IPC: G11B27/22
Filed: 1979-05-01
Abstract: PURPOSE: To know a music number in a short time by detecting a non-signal part and calculating its position when a music tape is running at a high speed, and then by displaying the music number by previously comparing the position of the part to that expressed in probability distribution by the mean value of music length and dispersion.  
     CONSTITUTION: The probability distribution of the position of an inter-music non- signal part obtained with the mean value and dispersion of the music length of a music tape is stored in address table 7. A signal reproduced by reproducing head 2 when the tape is running is amplified by amplifier 3 and the non-signal part is detected inter-music non-signal-part detecting circuit 4. Reel rotational-period detecting circuit 5, on the other hand, detects the rotational periods of reels and arithmetic circuit 6 calculates the position of the tape. The obtained position is compared with the contents of address table 7 stored with tape positions corresponding to music numbers and music-number determining circuit 8 determines the music number, which is displayed on display unit 9. The music number can therefore be known in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58170550-A (JP)
Inventor: SAITOU AKIRA
IPC: B02C25/00
Filed: 1982-03-31
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-S53138212-A (JP)
Title: Emphasis system
Inventor: FUJIO TAKASHI
IPC: H04N7/00
Filed: 1977-05-10
Abstract: PURPOSE: To make the transmission system of picture signals applicable to a general TV receiver with the efficiency of FM transmission improved by obtaining linear phase characteristics, by providing fixed transfer characteristics with the use of several couples of delay elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52136372-A (JP)
Title: Wire and manufacturing method
Inventor: YAMAJI KENKICHI
IPC: H01B13/00
Filed: 1976-05-08
Abstract: PURPOSE: To form twisted wire which is excellent in elongation and bending property, by connecting and combining with bronze layer which is formed by melting of element wire adjoining part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58170954-A (JP)
Title: Actuator of speed change gear
Inventor: ISHIDA HISAO
IPC: F16H61/30
Filed: 1982-03-31
Abstract: PURPOSE:To detect the operating position of an actuator correctly by disposing position sensors for detecting the operating position on a pair of fluid actuators respectively. CONSTITUTION:A select actuator 25 includes a cylinder 25a in which a piston 25b is disposed. A rod 25c is fixed on one end of the piston 25b, and the forward end of the rod is connected to a select lever 34. A rod 25d is fixed on the other end of the piston 25b, and the forward end of the rod is provided with a position sensor 40 for detecting the turning position of the select lever 34. A rod 26c fixed on one end of a piston 26b of a shift actuator 26 is connected to a shift lever 31, and the forward end of a rod 26d fixed on the other end of the piston 26 is provided with a position sensor 41 for detecting the turning position of the shift lever 31.
Patent JP-S55144304-A (JP)
Title: Wet type skin-pass rolling method of cold rolled steel sheet for surface treatment
Inventor: TOSHIMITSU TOORU
IPC: B21B1/22
Filed: 1979-04-28
Abstract: PURPOSE: To prevent jumping phenomena and make possible stable rolling by producing the cold rolled steel plate for surface treatment by adding Ti to more than  the equivalent of C and N and annealing the same then subjecting the same to wet  type skin-pass rolling.  
     CONSTITUTION: In the case of producing a cold rolled steel plate for surface treatment, Ti is added to more than the equivalent of C and N in the stage of a melting furnace, then free C and N are fixed in the form of TiC and TiN. Because of this, the behavior of the yield point in the wet type skin-pass rolling after annealing becomes considerably different as compared to that of conventional materials not added with Ti. The yield point increases monotonously with the degree of skin-pass rolling and the results of the actual pressing indicate that jumping is perfectly prevented. At above Ti/(C+N)≥0.8 in the addition amount of Ti, unstable regions become partically none. As a result of this, the wet type skin-pass rolling of the cold rolled steel sheet for surface treatment which does not cause unstable phenomena of elongations is made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61215297-A (JP)
Title: Yttrium-iron garnet single crystal ingot
Inventor: KITO YASUO
IPC: C30B29/28
Filed: 1985-03-15
Abstract: PURPOSE:To reduce the crystal strain of a YIG single crystal ingot produced by the traveling solvent floating zone process, by adding two or more kinds of bivalent nonmagnetic ion to a sintered composition used as the raw material. CONSTITUTION:Yttrium iron garnet single crystal ingot is produced by converting a sintered composition composed mainly of yttrium iron garnet to a single crystal by traveling solvent floating zone process. In the above process, a sintered composition containing 0.1X10<-3>-3X10<-3>mol of two or more kinds of ions selected from Mo, Ca, Sr, Ba, Pb, Zn and Cd per 1mol of the composition is used as the raw material.
Patent JP-H04290025-A (JP)
Title: N/1 redundancy configuration circuit
Inventor: FUKUSHIGE MINORU
IPC: H04B1/74
Filed: 1991-03-19
Abstract: PURPOSE:To attain insertion/withdrawal of a changeover section not accessing by changeover of 0/1 system even when an active line is in the normal state and to prevent a fault of all lines. CONSTITUTION:The above circuit is provided with N sets of 1st relay contacts 7,8, and 11,12 switching a reception signal, N sets of reception circuits 15,16 and 19,20 converting the reception signal into a unipolar signal, and 1st selection circuits 23 and 26 selecting and outputting one of conversion signals. Moreover, the circuit is provided with 1st and 2nd changeover sections 1 and 2 consisting of N sets of 2nd selection circuits 24,25 and 27,28 selecting and outputting one of an active and a standby transmission signal, N sets of transmission circuits 17,18 and 21,22 converting each selection output signal into a transmission line signal and outputting the converted signal, and N sets of 2nd relay contacts 9,10 and 13,14 switching the output signal, with N sets of active interface sections 3,4 and one standby interface section, and the selection output of the selection circuit through the relay contacts 7-14 is controlled by a changeover control section 6.
Patent JP-H06239197-A (JP)
Title: Acceleration signal generator
Inventor: WATANABE YOSHIJIROU
IPC: G06F7/544
Filed: 1993-02-19
Abstract: PURPOSE:To simply generate in terms of circuit a pseudo acceleration signal corresponding to an acceleration signal in vehicular collision by extracting the frequency component of an actually generated acceleration signal from a noise generated by means of a noise generating means by means of a plurality of filter means and by weighting the acceleration signal to produce the pseudo acceleration signal. CONSTITUTION:An operation starting signal A from a switching signal generating circuit 61 is supplied to a white noise generating circuit 50. An operation starting signal C is supplied to a switch circuit 59. Thus, the input and the output of the switch circuit 59 are closed to output a white noise from the white noise generating circuit 50 through a summing circuit 60. When the input and the output of the switch circuit 59 have been transferred to open state from closed state, operation starting signals B are supplied to superimposing circuits 54, 55, 56, respectively to output an output signal from a bandpass filter 51 through the summing circuit 60. Then, an output signal from the superimposing circuit 55 through a delay circuit 57 is outputted through the summing circuit 60. In addition, an output signal from the superimposing circuit 56 is then outputted.
Patent JP-H02232482-A (JP)
Title: Double film roof
Inventor: SHIMADA HIROSHI
IPC: E04H15/02
Filed: 1989-03-06
Abstract: PURPOSE:To prevent the loss of heat energy, the falling of condensation and the temperature rising in a room by mounting an auxiliary film material to the internal surface of a main film material, making the inside of a gap between the main film material and the auxiliary film material a double film construction connected to a warm air blowoff, and making it possible to open and close both film materials respectively by film winders. CONSTITUTION:Two arch members 1 as bearing aggregate and arranged in parallel, and a main film material 2 and an auxiliary film material 3 are respectively provided to the upper part and the lower part of the arch members along them to constitute a double film roof. The inside of a gap between the main film material and the auxiliary film material is connected to a warm air blowoff 5 provided to a corner of the lower part of a film roof. The main film material 2 and the auxiliary film materials 3 are respectively wound off by film winding drums 7a and 7b provided to one end of the arch members 1. The main film material 2 and the auxiliary film material 3 are respectively withdrawn along rails 6a and 6b provided to the arch members 1 by winches 8a and 8b provided to the other end of the arch members 1 through ropes 9a and 9b. According to the constitution, the acoustic performance in a room is promoted and, at the same time, durability can be also promoted.
Patent JP-2000029691-A (JP)
Title: Data processor
Inventor: NELSON MARVIN D
IPC: G06F12/08
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To improve memory access performance in a computer. SOLUTION: The computer 10 by this data processor is provided with an overlay memory 23 connected through an overlay memory controller 24 to a high-speed bus 14. The overlay memory 23 is a relatively small-sized high- speed memory and stores data and parameters temporarily required for a program 26 during execution on a CPU 12. When the program 26 accesses an address inside the overlay memory 23, an overlay memory controller 24 responds to it and performs an operation so as to inhibit the transfer of the address to the other memory element by the response. Further, even when write is performed to the overlay memory 23, write to the other memory area is not performed. Thus, read/write operations to a main memory 16 are reduced and a memory bus 20 is released for the other operations as much as that reduction.
Patent JP-H08222953-A (JP)
Title: Manufacture of oscillator
Inventor: SATO SHUNSUKE
IPC: H03B1/00
Filed: 1995-02-16
Abstract: PURPOSE: To provide the manufacture of the oscillator in which replacement is conducted efficiently without reduction of reliability as an oscillator circuit. CONSTITUTION: Electronic components 2 such as a piezoelectric vibrator 3, resistors, capacitors and transistors(TRs) are mounted on a major side of a printed circuit board 1 on which a prescribed shape of conductive pattern is formed through the method of reflow soldering with a high temperature solder piece 6. Then the electric characteristic as a circuit on which the electronic components are mounted is measured and part 21 of the electronic components is removed by local heating to obtain a desired electric characteristic. Then a replacement component 22 to obtain the desired electric characteristic is mounted by using a solder piece 62 whose melting point is lower than that of the high temperature solder.
Patent JP-H11250211-A (JP)
Title: Ic card and power source circuit
Inventor: KOMATSU EIICHI
IPC: G06K19/07
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an IC card whose reliability is high by preventing voltage from being directly impressed to a housed IC even when an abnormally large voltage is generated in a non-contact system for preventing the IC from being destroyed. SOLUTION: When a larger voltage than a voltage value to be supplied is generated in a coil 10 at a moment when the owner of an IC card puts the IC card close to a reader/writer, or moves his or her hand holding the IC card, a large DC voltage is generated in a rectifier circuit 301, and the large voltage is dropped when a voltage generated in a shunt regulator circuit 303 is allowed to escape. Thus, a voltage within a limit to be properly converted into a prescribed voltage in a regulator circuit 302 is impressed in the regulator circuit 302, and any larger voltage than the maximum rated voltage can be prevented from being impressed to any primary circuit or CPU of an interface LSI 30.
Patent JP-S56150805-A (JP)
Title: Protective device of superconducting coil
Inventor: MAKI NAOKI
IPC: H01F6/00
Filed: 1980-04-24
Abstract: PURPOSE:To contrive to prevent the burning of the superconducting coil by a method wherein at the quanching time of the coil, a unidirectional vibration is generated by the inductance of the coil and equivalent capacity of a DC rotary machine, and a part of magnetic energy in the coil is utilized as rotating energy of the rotary machine. CONSTITUTION:The protective device to be connected between the both ends of the coil 1 is constituted of, for example, a series connection of a unidirectional current flowing device 6 like diode, etc., and the DC rotary machine 5. In this constitution, the device 6 is set in the direction as to make a current to flow continuously till it is attenuated completely to zero in a circuit constituted of the coil 1, the rotary machine 5 and the device 6 although a current switch 2 is turned OFF at the quenching time of the coil 1. When the coil 1 is quenched, because the switch 2 turned OFF, the current flowing in the coil 1 is reduced, a terminal voltage e is generated in the opposite direction to the direction in the normal running state, and the coil current flows continuously in the rotary machine 5 through the device 6.
Patent JP-S62210948-A (JP)
Title: Production of drink of lactic acid bacteria
Inventor: KUROIWA IWAO
IPC: A23L2/02
Filed: 1986-03-13
Abstract: PURPOSE:To obtain fruit juice-containing drink of lactic acid bacteria efficiently and to answer variety of taste, by using a mixed solution which is blended with yeast extract, KOJI juice, rice germ extract, malt extract, etc., and is at specific pH as a stock solution for lactic acid fermentation. CONSTITUTION:Fruit juice is blended with 0.05-1.0wt% one or more of nutritive extracts such as yeast extract, KOJI juice, grain seed germ extract, etc. and a mixed solution at pH 3.0-4.5 is prepared. The mixed solution is fermented with lactic acid bacteria to give a fruit juice-containing drink of lactic acid bacteria. Use of gel including and immobilizing 10<8>-10<9> lactic acid bacteria/ml efficiently carries out the fermentation.
Patent JP-H04272271-A (JP)
Title: Method for shrinking processing of polyester-based textile product
Inventor: SHIBAOKA HIROSHI
IPC: D06M101/16
Filed: 1991-02-25
Abstract: PURPOSE:To enable a high level of efficient shrinking processing with good hand by treating a polyester-based textile product in a high-temperature solution containing a polyester swelling agent before heat-setting the aforementioned polyester-based textile product. CONSTITUTION:A polyester-based textile product is treated in an emulsion (at a temperature as high as >=80 deg.C), composed of a swelling agent selected from phenol, xylene, diphenyl ether and benzyl alcohol for the polyester, preferably the benzyl alcohol and prepared by using a surfactant before heat-setting the aforementioned polyester-based textile product at >=140 deg.C temperature to carry out effective shrinking processing according to the above-mentioned simple operation without impairing hand, color fastness, etc.
Patent JP-S62211579-A (JP)
Title: Electronic calendar
Inventor: INOUE KANEO
IPC: G04G21/00
Filed: 1986-03-12
Abstract: PURPOSE:To automatically update a daily display by reading a storage element for one day successively and automatically by a timer mechanism at intervals of 24hr and displaying read information on a display device. CONSTITUTION:This calendar consists of a storage element 1 stored with display items of one day by one year or 400 days, a reader 2 for the element 1, the display device which displays read stored items electrically, and the timer mechanism 4, the device 2 is so switched automatically by the mechanism 4 as to read stored items of a next day out of the element 1 at intervals of 24hr, and the stored items are sent to and displayed on the device 3. The interlocking between the mechanism and element 1 is cut off with an interception switch 6, and an optional date is called by a calling device 5 and read by and displayed on the device 2, so that a future or past calendar which is stored in the element 1 is displayed on the device 3 at any time when necessary.
Patent JP-H10235636-A (JP)
Title: Preparation of woody resin-composition by twin-screw continuous kneader
Inventor: KOSAKA KAZUNARI
IPC: B29C48/41
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a granulated product with a uniform shape by a method wherein a woody material and a thermoplastic resin are melt-kneaded by using a twin-screw kneader provided with a chamber and rotors and granulation is adjusted by using an extruder with a uniaxial or multi-axial screw provided with a vent hole. SOLUTION: Raw materials are fed from a hopper 1 and the materials are continuously transferred to a kneading part by means of a screw 2 and the materials are kneaded by using rotors 3. In addition, kneaded woody resin- compsn. is taken out to the outside from a discharging hole 8. The rotors 3 have a wing shape of an elliptical or triangle crosssection to control arbitrarily degree of kneading of the materials. In addition, the second screw 6, a vent 5 and the second rotor 7 are additionally provided. By such a structure as this, gas generated in the materials and having a possibility of having an adverse effect on characteristics of a product is removed from this vent 5 and a material can be formed while burden on the materials is reduced.
Patent JP-H03254589-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MURAKAMI HIROIKU
IPC: H04N5/93
Filed: 1990-03-05
Abstract: PURPOSE:To execute the special reproduction of still reproduction and so on without using a head for special reproduction by writing a reproducing video signal into a video memory when a reproducing output level from a rotary head is more than the fixed level and making contents read out from the video memory as a reproducing video output signal. CONSTITUTION:A R head output A is written in the first part of a video memory 10 to have the memory capacity of one field, an L head output B is written in the latter half part and an video output becomes half A and half B. Besides, it is taken the form of that only the R head output is written in the video memory 10 at still reproducing and the video output is only the A. Thus, the reproduction of the both fields can be executed also according to the way of engaging of a head at the still reproducing. Moreover, since only a pair of heads for recording and reproducing is used and a head for special reproduction adjacent to the one pair of heads for recording and reproducing is not provided as usual, the lowering of a contact ratio with a magnetic tape is not generated and also the performance lowering of S/N and so on is not generated.
Patent JP-2000251573-A (JP)
Title: Switch device
Inventor: UEDA KAZUHO
IPC: H01H19/62
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and facilitate the assembling process by providing a cam part on the lower surface of a slider or rotating knob, and bringing the cam part into contact with a rubber key top by the sliding operation of the slider or the rotating operation of the rotating knob to press down the rubber key top, thereby turning on a switch circuit. SOLUTION: An obtuse-angled wedge-shaped cam part 15b having inclined surfaces on both rotating directional longitudinal sides is formed on the lower end surface of an arm 15a. Since the arm 15a and the cam part 15b are displaced from the rotating center of a lower rotating knob 15, the cam part 15b is rotated to the left position when the lower rotating knob 15 is fully rotated to the left, and rotated to the right position when it is fully rotated to the right. When the lower rotating knob 15 is fully rotated to the left or right, a left or right spherical key top 18 is pressed down by the cam part 15b, and a carbon contact 18a formed on the lower surface of a spherical key top 18 makes contact with a pair of switch electrodes on a switch circuit board 16, whereby a switch is turned on.
Patent JP-S55149106-A (JP)
Title: Oxygen recycling type ozone generating system
Inventor: TANAKA MASAAKI
IPC: C02F1/78
Filed: 1979-05-02
Abstract: PURPOSE: To reduce the size of a gas drier and enhance the yield of O 3 , in recycling exhaust O 2  from treatment of org. matter with O 3 , e.g., pulp bleaching, by removing moisture and volatile org. matter in the exhaust O 2  and partially removing CO 2  correspondingly to the concn. of N 2  contained.  
     CONSTITUTION: O 3 -contg. O 2  from ozonizer 1 is introduced into reaction vessel 2 filled with org. matter such as pulp slurry, and O 3  is consumed. Exhaust O 2  from vessel 2 is pressurized with circulation blower 3, freed of moisture, etc. with cooler 4, and further freed of residual moisture, etc. with condenser 5 being cooled with low temp. brine. This exhaust O 2  is then fed into gas drier 6 composed of adsorption towers 601, 602 packed with zeolite or the like to remove impurity gas such as H 2 . At this time, CO 2  contained in the exhaust O 2  is partially removed so as to adjust the concn. to a value determined by equation CO 2 %=(0.4±0.3)×N 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56150112-A (JP)
Title: Preparation of spherical graphite cast iron
Inventor: KAWANO YUTAKA
IPC: C21C1/10
Filed: 1980-04-23
Abstract: PURPOSE: To prepare the titled cast iron of high ductility and tenacity as casted, by casting molten metal of specific composition which contains C, Si, Mn, P, S and further some one of Mg, Ca or a rare earth element at a temperature appropriately higher than the liquid phase line.  
     CONSTITUTION: Molten metal comprising 2.0W4.0% of C, 2.0W5.0% of Si, 0.001W0.30% of Mn, 0.1% or less of P, 0.04% or less of S, 0.3% or less of some one of Mg, Ca or a rare earth element in a residual state, and the balance which is Fe is casted into a metal mold at a temperature 20W140°C higher than the liquid phase line. In this case, substituting shell mold or sand mold for a part of the metal mold permits a prolonged life of the metal mold in spite of high temperature casting. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07259698-A (JP)
Title: Fuel injection pump
Inventor: IERUKU HAIZE
IPC: F02M61/18
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a stable recirculation amount and limit static diffusion of the recirculation amount to minimum by forming a semi-spherical flatened surface on an outer periphery of a valve closure member, and limiting the flattened surface by means of a deflecting surface extending in respect to the flattened surface with a specified angle. CONSTITUTION: A fuel injection valve has a tubular valve seat 1 in which a longitudinal opening 3 is formed concentrically with a valve seat longitudinal axis 2. A tubular valve needle 5, for instance, is arranged inside the longitudinal opening 3, while a spherical valve closure member 7 is connected to an end 6 of a downstream side of the valve needle 5. The valve closure member 7 interlocks with a valve seat surface 29 of a valve seat 16 conically tapered in a flowing direction, and has a flattened surface 80 at its outer periphery. The flattened surface 80 is semi-sherically formed by milling or grinding the surface of the spherical valve closure member 7. A deflecting surface 41 is determined, which is deflected obliquely in respect to an equatorial surface 39 of the valve closure member 7 by, for instance, 45 degrees.