baber/WOPTO huggingface dataset:
Patent JP-H0346048-A (JP)
Title: Data processing system
Inventor: WATANABE TETSUYA
IPC: G06F13/00
Filed: 1989-07-13
Abstract: PURPOSE:To improve the reliability of data by detecting the error of a signal owing to the change of an output value of the signal, informing a central processing unit of the error and restoring an initial value. CONSTITUTION:An error measurement device 4 detects the error in the output signals of respective bit lines in an address bus 2 so as to output an error detection signal by an edge detection circuit, and the error detection signal of an address signal outputted from the error measurement device 4 is inputted to the interruption terminal of MPU 1 through an interruption signal line 5 as an interruption request signal for a micro processor unit (MPU) 1. MPU 1 starts an interruption processing such as the re-output of the address signal, for example, and restores the output signal to the initial output value. Thus, the reliability of a data processing system can be improved.
Patent JP-S6426233-A (JP)
Title: Microcomputer
Inventor: TSUCHIYA FUMIO
IPC: G06F9/38
Filed: 1987-07-22
Abstract: PURPOSE:To improve the instruction execution speed of the whole system by generating a previous notice signal for requesting a right to use a bus separately from a bus using right request signal and inhibiting new instruction fetching operation from being started according to the previous notice signal. CONSTITUTION:A microinstruction register 7 outputs a signal PFSTOP inhibiting new instruction prefetching operation from being started while notifying that a signal BREQ is generated in a cycle before a signal BREQ informing a memory access control circuit 11 of the request for the right to use the bus accompanying a memory read line. Consequently, a break of instruction execution in the waiting state of an instruction execution part 9 is eliminated and while the supply and demand balance of an operation program by instruction prefetching and instruction decoding execution is maintained, the instruction execution speed of the whole system can be improved.
Patent JP-H0230268-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA MINORU
IPC: G10L15/00
Filed: 1988-07-20
Abstract: PURPOSE:To changeover the facsimile communication into a telephone call automatically by recognizing an incoming signal at a voice recognition circuit and ringing a buzzer informing the arrival of a telephone call. CONSTITUTION:When an incoming signal is a facsimile signal, a MODEM 6 detects the facsimile signal and a data reception section 12 receives the signal via a CPU 3. When the incoming signal is a voice signal, the voice recognition circuit 8 recognizes the signal and rings a buzzer 9 via the CPU 3 to inform the arrival of the telephone call.
Patent JP-H0630090-A (JP)
Title: Telephone set with sound volume control function
Inventor: KOMATSU FUMIAKI
IPC: H04M1/00
Filed: 1992-07-08
Abstract: PURPOSE:To obtain superior speech quality even under a high noise without generating howling or interrupting speech. CONSTITUTION:An ambient noise is detected by a noise detection circuit 15 to which output from a microphone 1 is supplied. The frequency characteristic of a reception filter circuit 16 can be varied based on a result detected by the noise detection circuit 15. Such frequency characteristic emphasizes a low- pass frequency component under a high ambient noise, and a voice from a speech opponent is reproduced by a speaker 9. Also, low-pass emphasis can be applied to a transmission signal.
Patent JP-S62123451-A (JP)
Title: Negative type radiation sensitive resist material
Inventor: ITO TOSHIO
IPC: G03F7/004
Filed: 1986-08-02
Abstract: PURPOSE:To obtain the titled material having a high resolution and a less tendency for falling a minute pattern to a side way by incorporating a halogenated cresol-formaldehyde novolak resin substd. with a specific sulfonyl group to a photoresist. CONSTITUTION:As the resist material, the resin in which the cresolformaldehyde novolak resin shown by formula I is halogenated to obtain the resin shown by formula II, and one or more of phenolic hydroxyl groups contd. in the unit molecule of said resin is substd. with a sulfonyl group shown by formula III, is used. Thus, in formulas I and II, (m) has the following formula, 2<=(m)<=13. In formula II, R1-R13 are each a hydrogen or H atom. As the resist material has a relative low mol.wt. and 4-15 a polymerization degree, and does not swell in the development, the titled material having the high resolution is obtd. And as the change of the pattern to the negative type does not occur by gelatinizing, the tendency for falling the minute pattern to the side way does not occur.
Patent JP-H02216916-A (JP)
Title: Analog/digital converting circuit
Inventor: MORIWAKI IKURO
IPC: H03M1/14
Filed: 1989-07-13
Abstract: PURPOSE:To receive no limit of a dynamic range peculiar to an analog active circuit and to eliminate the limitation of the resolution by applying a subranging system where the high and low order bit groups are produced independently of each other. CONSTITUTION:The offset binary output of an up-down counter 20 for high order digits is converted by a D/A converter 12 and subtracted from an input signal. The remaining amount of the input signal is converted via an A/D converter 21 for low order digits. Thus the high resolution conversion data is obtained. At the same time, such a feedback loop is formed so that the counting action of a counter 20 is stopped when the remaining amount of the signal is less than the LSB of the counter 20. The high/low speeds are switched for the count rate after deciding whether the remaining amount of the signal is set inside or outside of a prescribed range set higher than the LSB of the counter 20. Thus and A/D converting circuit with high speed performance can be obtained.
Patent JP-H0530697-A (JP)
Title: Flange type electric rotary machine
Inventor: ARAKAWA HIROYASU
IPC: H02K5/04
Filed: 1991-07-23
Abstract: PURPOSE:To prevent idle running of a bracket and a frame by a U-shaped whirl-stop member welded to a steel plate frame by pressing the steel plate frame of a flange type electric rotary machine between a pair of brackets and tightening with through bolts. CONSTITUTION:A pair of brackets 5a and 5b are pushed against a steel plate frame 2 placed between said brackets in axial direction, are connected together with a through bolt 8 located on the outer face of the steel plate frame 2, and a U-shaped whirl-stop member 9 extended in the axial direction and located around the through bolt is welded to the frame 2.
Patent JP-S6424476-A (JP)
Title: Superconducting device
Inventor: SUGAWARA KAZUSHI
IPC: H01L39/22
Filed: 1987-07-20
Abstract: PURPOSE:To enable a high-speed signal processing by a method wherein an internal electric field is applied to a superconducting layer through a first and second insulating layers, the electric field is caused to change, the resultant changes in electric current in the superconducting layer is detected through a first and second electrodes, and the characteristics demonstrated by the superconductor in the vicinity of its critical temperature Tc are utilized. CONSTITUTION:A lower insulating layer 3 is formed on a lower electrode 2. A source electrode 6, a drain electrode 7, and a gate electrode 8 are formed near both ends of a superconducting layer 4 and on an upper insulating layer 5. A perovskite-type oxide superconducting layer 4 easily arrives at a critical temperature Tc, where it demonstrates superconductivity. A device of this design is kept at approximately 90 deg.K, a little lower than its critical temperature Tc. A current flows upon application of a voltage between the source electrode 6 and the drain electrode 7. when an electric field is applied between the lower electrode 2 and the gate electrode 8, with the voltage being over a certain value between the source electrode 6 and the drain electrode 7, the current grows smaller. The reduction may result from a change induced by that voltage in the critical temperature Tc of the superconducting layer 4. Accordingly, by using this device, an electrical signal may be processed at a very high speed, on the order of several psec.
Patent JP-H10329471-A (JP)
Title: Fastener for spine title of file
Inventor: KIMURA KIKUJI
IPC: B42F21/06
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a fastener adapted to be fitted in the corners of a file so as to cause a spine title of the file to face at right angles so that the spine title can easily been seen when the file is caused to stand. SOLUTION: An L-shaped component comprises two plates that can be freely be separated, and a bellows-like thickness is formed in the middle of each plate. Next, the respective plates are joined to each other on one side thereof so as to become a two-plate component. Then, the bellows-like portion is bent at right angles and the two plates are separated so as to form a gap which allows a piece of paper is held between the two plates. When it is required, a folded portion may also be formed inside the two plates so as to fasten the file more tightly. Moreover, depending on applications, the plates may be colored.
Patent JP-S5970966-A (JP)
Title: Automatic synchronizing circuit for oscilloscope
Inventor: OKAMURA YUKIMICHI
IPC: G01R13/32
Filed: 1982-10-15
Abstract: PURPOSE:To surely generate a trigger circuit by a circuit wherein the peak value of output voltage of an amplifier and the hysteresis level of a Schmitt trigger circuit are detected, and the difference between the peak value and the hysteresis level is used to adjust a DC level of the amplifier. CONSTITUTION:The difference between voltages applied to bases of transistors 12, 13 of a DC amplifier 11 is amplified and output to collector of a transistor 14. A peak value detection circuit 23 detects upper and lower limit values of output voltage of the DC amplifier 11 and provides an output representing the average value thereof. An average-value output of hysteresis levels of a Schmitt trigger circuit 36 is obtained through resistors 34, 35 and applied to an error difference amplifier 33 together with the upper and lower peak values. The difference in average value between the peak value and the hysteresis level is applied to base of the transistor 13, and the level of the amplifier 11 is varied so that the difference voltage becomes zero. With this arrangement, it becomes possible to surely operate a sweeping circuit independently of a DC level of the input signal.
Patent JP-H0710136-A (JP)
Title: Packing bag holder
Inventor: AMANO MASAAKI
IPC: B65B67/12
Filed: 1993-06-28
Abstract: PURPOSE:To provide a packing bag holder which is simple in the structure and inexpensive and draws out the packing bags one by one in an opened-bag condition although it is manually operated and further, increases the working efficiency in registering. CONSTITUTION:A stand 1 supporting a pair of slide posts 15, 16 so as to be vertically movable is provided. The upper part of slide posts 15, 16 is jointed with each other by a connector plate 19 and also guide bars 17, 18 are extended thereto and a pinion is provided at the center of connector plate 19 and further, a hook 2 1 is fitted thereto. And a pair of arm-fitting members 24, 25 are arranged so as to be transferable along the guide bars 17, 18. Bag-hanging arms 26, 27 suspending packing bags are fitted to respective arm-fitting members 24, 25. Racks 28, 29 moving to mutually reverse directions by meshing with the pinion are equipped.
Patent JP-H0466472-A (JP)
Title: Sorter
Inventor: NAGAI HIROYUKI
IPC: B65H39/11
Filed: 1990-07-09
Abstract: PURPOSE:To preferably discharge a paper sheet without a guide plate by fixing a sorting claw for finally receiving a paper sheet in such an attitude as to guide the paper sheet on the paper receiving side, and making the other sorting claws movable so as to be switched between the attitude toward the paper receiving side and the attitude to be carried in the carrying direction. CONSTITUTION:There are disposed sorting claws 36 under respective discharge rollers 35. In this case, a sorting claw 55 corresponding to a final paper receiver 30c positioned on a lowermost step is fixed in such an attitude as to guide the paper sheet on the side of the paper receiver 30c. Also, another sorting claw 36 provided upwardly of the fixed sorting claw 55 is so constituted as to be switched between the sorting attitude similar to that of the sorting claw provided at the upper end and the non-sorting attitude similar to that of the sorting claw 36 provided on the lower side thereof. Furthermore, the sorter 7 includes on the inner side thereof a solenoid for independently switching respective movable sorting claws 36 between the sorting attitude and the non- sorting attitude.
Patent JP-H0733209-A (JP)
Title: Drive control method of picking device
Inventor: MIYATA HIROICHI
IPC: B65G1/04
Filed: 1993-07-23
Abstract: PURPOSE:To aim at shortening of the track time of picking work by comparing natural frequency of a manipulator driven mechanism system in each axial direction and stopping the shaft of lower natural frequency first. CONSTITUTION:Regarding a picking device which takes out the desirable article from an out-going rack by an orthogonal three axle manipulator, as a driving method of simultaneously driving two axles or a plurality of axles among the manipulator driven axles, for example, in case of simultaneously driving two axles, a shaft of lower natural frequency is stopped first. Thus amplitude of the residual frequency in the direction of the shaft of lower natural frequency starts damping earlier than the shaft of high natural frequency. When the shaft of high natural frequency stops, the amplitide of the residual frequency of the shaft which stopped eariler has become sufficiently small. The time required for damping of the residual frequency is short if the natural frequency is high. Therefore frequency settling time after stopping can be set short and the tact time of the picking work can be shortened.
Patent JP-H1026171-A (JP)
Title: Attachment structure for stopper rubber in inverted type of strut damper
Inventor: SHIBATA TOSHIAKI
IPC: F16F9/58
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To arrange that a stopper rubber may be easily replaced without disassembling a strut tube and a piston rod, and that compression characteristic of the stopper rubber may be set by the combination with a dust cover so that the degree of freedom in setting the characteristic may be increased. SOLUTION: An upper spring seat 52 is attached to the top end of a damper tube 21. An upper flange 53a of a dust cover 53 is sandwiched between the upper spring seat 52 and a suspension spring 57 so that the dust cover 53 is disposed coaxially with the damper tube 21 and a strut tube, with an appropriate annular gap relative to the outside cylindrical surface of the damper tube 21. A stop rubber 54 is attached to the upper inside circumference of the dust cover 53 so that the stop rubber 54 comes into contact with the upper end surface of the strut tube to absorb shocks in a state near the maximum compression of the damper stroke.
Patent JP-2001013380-A (JP)
Title: Method and device of manufacturing optical fiber
Inventor: TSURUSAKI KOJI
IPC: C03C25/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber superior in the lateral pressure characteristics by stabilizing the coat diameter of the bare wire of the optical fiber. SOLUTION: In the manufacture of an optical fiber 9, at least two or more types of cooling gases having a different heat transfer coefficient are introduced to a cooling device 24 for cooling the optical fiber bare wire 3, the flow rate is made variable of at least one or more types among these cooling gases, with such variable flow rate adjusted by a flow rate adjusting device 22, and the temperature of the incoming line is controlled of the optical fiber bare wire 3 into a resin coating device 5.
Patent JP-S6075181-A (JP)
Inventor: KAATEISU REIMONDO KAARUSON
IPC: H04N3/00
Filed: 1984-08-30
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-H0471893-A (JP)
Title: Manufacture of coating solution for thermal recording material
Inventor: MICHIKAWA KOUHEI
IPC: B41M5/26
Filed: 1990-07-12
Abstract: PURPOSE:To stably obtain a thermal recording material of high quality having high recording sensitivity and excellent continuous recording properties by adding a mixture of compounds having specific melting points to at least one of a dye precursor dispersion and a developer dispersion and subjecting the dispersion to dispersing treatment to finely divide the same. CONSTITUTION:At least one kind of a compound having an m.p. of 60 deg.C represented by formula (1) or (2) is added to at last one of a dye precursor dispersion and a developer dispersion and the dispersion is subjected to dispersing treatment to adjust the mean particle size of the solid particles in the dispersion to 0.7 mum or less. In the formulae (1), (2), R1 and R2 are a hydrogen atom, a -CH3 group or a chlorine atom, n is 0 or an integer or 1 or 2, R3 and R6 are respectively independently -CH3, -C2H5, -C3H7 or -C4H9, R4 is -(COC2H4)mOH, -(OC3H6)mOH or -OH, R5 is -(OC2H4)OH, -(OC3H6)OH or -OH, m is an integer of 1 - 10 and l is an integer of 1 - 10.
Patent JP-S5883698-A (JP)
Title: Quinone compound and its preparation
Inventor: TERAO SHINJI
IPC: C07H19/167
Filed: 1981-11-13
Abstract: NEW MATERIAL:A compound of formulaI(R<1> is methyl, methoxy, two of R<1> form -CH=CH-CH=CH-; X is -CH=CH-, formula II; m=0-3; n=1-20; n'=1- 5; k=0-3) or its corresponding hydroquinone. USE:Coronary circulation improver, hypotensor and SRS-A production inhibitor. PREPARATION:An alcohol of formula III such as 1,2,3,4-tetramethoxy-5-methyl-6- hydroxymethylbenzene is halogenated, mesylated or tosylated, then converted into its azide or cyanated and reduced to give the amino compound of formula IV. Then, the amine is made to react with 6-chloro-9beta-D-riboflanosyl-9H-purine under a basic condition. The resultant compound of formula V (R<2>, R<3> are protecting groups) is made to react with ammonium ceric nitrate in aqueous acetonitrile in the presence of 2,6-pyridinedicarboxylic acid to give the compound of formulaI.
Patent JP-S5884579-A (JP)
Title: Escutcheon device
Inventor: SHIONO SHIYUUHEI
IPC: H04N5/645
Filed: 1981-11-13
Abstract: PURPOSE:To easily fit a cathode ray tube to a metal-plated escutcheon, by providing a cathode ray tube fitting frame in addition to the escutcheon. CONSTITUTION:An escutcheon 1 is incorporatedly formed with resin and metal plating such as chromium is provided to give the feeling of metal on the surface. The escutcheon 1 is incorporatedly provided with ribs 4a, 4b, 4c, and 4d having square holes 3a, 3b, 3c and 3d around an opening 2. Further, a bottom plate 5 is provided with two square holes 6a and 6b. In addition, a resin-made cathode ray tube fitting frame 7 is provided and the frame 7 is incorporatedly provided with nails 10a-10d and 11a, 11b having the elasticity provided with projections 8a-8d and 9a, 9b inserted to the square holes 3a-3d and 6a, 6b. This piece 7 is moved to the arrow to insert the projections 8a-8d and 9ba, 9b to the square holes 3a-3d and 6a, 6b, allowing to attain simple fitting.
Patent JP-S5883992-A (JP)
Inventor: AWAZU MITSUAKI
IPC: D06F37/26
Filed: 1981-11-13
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-H0232631-A (JP)
Title: Radio terminal equipment for testing for radio telephone base station
Inventor: KIMURA SHIGERU
IPC: H04B7/26
Filed: 1988-07-22
Abstract: PURPOSE:To discriminate a fault whether it is the one in a radio terminal equipment for testing or in a control channel receiver by a central control unit in a radio base station by providing a receiver connected electromagnetically to the antenna of the radio terminal equipment for testing and receives a wave from the radio terminal equipment for testing to the radio base station. CONSTITUTION:A distributor 21 coupled electromagnetically with the antenna 8 of the radio terminal equipment 19 for testing is provided, and the wave from the radio terminal equipment 19 directing to the radio base station is introduced to the receiver 22 for supervision, and a signal demodulated by the receiver 22 for supervision is transmitted to a control circuit 15. Thereby, the fact that a control signal whose delivery is instructed by the central control unit in the radio base station is sent correctly to the antenna 8 can be confirmed by the signal of a radio channel received by the antenna 8.
Patent JP-H065092-A (JP)
Title: Sample-and-hold circuit
Inventor: KURITA SUSUMU
IPC: H04N5/335
Filed: 1992-06-17
Abstract: PURPOSE:To prevent an overshoot and an undershoot in an output signal and to sample and hold a prescribed input signal at high speed in a sample-and-hold circuit. CONSTITUTION:An input signal VIN10 is supplied to input ends, on one side, of a plurality of differential voltage-to-current conversion means 11, 12 in which output current values I1, I2 with reference to the voltage difference between signals VIN10 VOUT10 supplied respectively to one pair of input ends are different from each other; the output signal VOUT10 through a current accumulation means CHD0 is supplied to input terminals on the other side. An added electric current I which has added the output current values I1, I2 of the plurality of differential voltage-to-current conversion means 11, 12 is accumulated by the current accumulation means CHD0 according to the timing of a sample-and-hold pulse PSH. Thereby, it is possible to prevent an overshoot and an undershoot by means of the characteristic difference between the plurality of differential voltage-to- current conversion means 11, 12, and a prescribed input signal can be sampled and held at high speed.
Patent JP-S5885963-A (JP)
Title: Automatic reversing device of cassette tape recorder
Inventor: TANAKA SHINSAKU
IPC: G11B15/44
Filed: 1981-11-17
Abstract: PURPOSE:To perform an accurate automatic reversing action with a simple constitution, by providing a pair of left and right capstans, pinch rollers and freely rotatably head supporting plates, and bringing a tape into contact with either one of these two capstans with a switch lever. CONSTITUTION:A pair of left and right reel shafts 2A-2B, pich rollers 7A-7B, and head supporters 10A-10B containing recording/reproducing heads 14A- 14B and erasing heads 14A'-14B' are provided in correspondence to reel driving disks 37A-37B which are held by a pair of reel shafts 1A-1B. A switching plate 39 of tape traveling direction is shifted right, and the supporter 10A is turned via a hooking stage part 47A and a pin 48A. Then the roller 7A holds a tape 4, and the shaft 2A is press-contact to the tape 4 to drive it to the left. At the same time, a reel drive switching plate 49 moves to the left, and an idler presses a driving pulley 38 and an idler 31 to transmit the rotary power to the shaft 1A. When the end of the tape 4 is detected, the plate 39 is shifted left to reverse the above-mentioned operation.
Patent JP-S5971877-A (JP)
Title: Type printer
Inventor: OKAMURA SHIROU
IPC: B41J1/16
Filed: 1982-10-19
Abstract: PURPOSE:To obtain the titled printer which requires no large motive power and set area with a quick type selection operation by enabling the performing of character selection and printing operations with a type panel left secured. CONSTITUTION:A mechanism is provided to house and hold types 11A into a type carrier 27 moving over a fixed type plane 11. An X1 track 12, an X2 track 15 and a Y track 19 are arranged to move the carrier 27 and the carrier 27 is moved right above the position of a type to be selected prior to the start of printing. Then, after a type is housed and held in the carrier, the type carrier is moved to the type receiving position right below a type bar. After the end of the printing operation, this is returned to the original position in the type panel.