baber/WOPTO huggingface dataset:
Patent JP-S6042298-A (JP)
Title: Manufacture of thin film of single crystal of barium lead bismuthate
Inventor: SUZUKI MINORU
IPC: C30B23/02
Filed: 1983-08-12
Abstract: PURPOSE:To obtain a thin film having no grain boundary and showing superior superconductive characteristics by growing the titled thin film on a substrate by a sputtering method using porcelain formed by calcining a uniform powdery mixture having a specified composition as a target. CONSTITUTION:Compounds of Ba, Pb and Bi such as BaCO3, PbO2 and Bi2O3 are uniformly mixed so as to provide an atomic composition represented by the formula (where 0<=x<=1 and 1.2<=y<=2). A binder such as an aqueous soln. of PVA is added to the mixture, and they are granulated, molded, and calcined to form porcelain. The surface of the porcelain is made flat by polishing, and the porcelain is fixed in a magnetron sputtering apparatus as a target 2 by means of a supporting member 3. A gaseous mixture of Ar with O2 is introduced into the sputtering chamber 1 from the inlet 4, and a thin film of a single crystal of barium lead bismuthate is grown on a substrate 10 held on the holder 11 at 500-800 deg.C by sputtering in an atmosphere of said gaseous mixture.
Patent JP-2000340169-A (JP)
Title: Mass spectroscope
Inventor: TAMURA ATSUSHI
IPC: H01J49/40
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscope allowing ion to smoothly pass without being scattered, through an orifice provided on a partition wall for partitioning two spaces different in the degree of vacuum by providing an accelerating electric field and a decelerating electric field in succession on a flying trajectory of ion to accelerate and then to decelerate ion. SOLUTION: An accelerating lens and a decelerating lens are provided in an ion flying space between a prestage and a post-stage of an orifice 10, that is, between an ion guide 2 and a converging lens 4, of a mass spectroscope. Ion flying in the linear flying space is once accelerated by the accelerating electric field formed by the accelerating lens, to swiftly pass the orifice 10 provided on a partition wall between an intermediate chamber 3 and a measuring chamber 9, and then decelerated again into the original position by the decelerating electric field formed by the decelerating lens. Since the flying speed is increased only when passing through the orifice 10, an ion trajectory is not distorted by the fouling or the like of the orifice, so that ion is hardly scattered.
Patent JP-H05316401-A (JP)
Title: Automatic focus detector
Inventor: IKEDA YUICHI
IPC: H04N5/232
Filed: 1992-05-13
Abstract: PURPOSE:To avoid the effect of a fluctuation component of a focus signal caused by noise or flicker onto the detection by implementing the discrimination of increase/decrease in a focal point signal and the discrimination of focusing through the comparison of a threshold level including the fluctuation component of focus signal with the mean data of focus signal. CONSTITUTION:An image pickup element (CCD) 14 receives a light 13 of an object made incident through a zoom lens 11 and a focus lens 12, a camera process circuit 15 processes the light as a video signal and the processed signal is generated and outputted as a luminance signal and a chrominance signal. An AF window circuit 16 extracts only a luminance signal in an area required for the focus automatic control and the result is inputted to a BPF 17 passing only a signal band required for the focus automatic control. A microcomputer 20 gives an integration clear signal CR to an integration device 19 at the start of one field and receives integration data FD at the end of one field. Furthermore, the microcomputer 20 outputs a lens drive signal AS for each field. A focal point signal (focal point voltage) is obtained through the repetition of the operation of the microcomputer 20.
Patent JP-S6038828-A (JP)
Title: Digital and analog-contained integrated circuit device
Inventor: MASHITA MAKOTO
IPC: H01L21/822
Filed: 1983-08-11
Abstract: PURPOSE:To enhance efficiency for the test of a digital and analog contained integrated circuit without adding any terminal by a method wherein an electric passage, which is controlled by a signal to indicate a test mode, is provided in such a way that a test signal is supplied to a digital circuit from a terminal, which is served for the input and/or output of analog circuit parts, without passing through the analog circuit parts. CONSTITUTION:When a terminal 4 is usually in operation, the terminal 4 supplies a L-level signal. By this, a clocked interter 8 is turned into a state of high impedance and doesn't output a signal sent from a terminal 2. A terminal 10a in a switching circuit 10 is connected to a terminal 10b, while terminals 11a and 11b in a switching circuit 11 are mutually connected. Accordingly, an F-G input signal sent from a terminal 1 is supplied to a digital circuit 6 through an analog circuit 7, and regenerative signal sent from the terminal 2 is supplied to the digital circuit 6 through an analog circuit 5. As a result, a capstan speed control signal is obtained from a terminal 3. At this time, as the input impedance of the inverter 8 is an MOS gate input and is very high, an analog signal, which is supplied to the terminal 2, is given no influence.
Patent JP-S5851821-A (JP)
Inventor: KUWA MASATOSHI
IPC: F24S90/00
Filed: 1981-09-19
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-S5786900-A (JP)
Title: Method of and apparatus for measuring mismatching between signals
Inventor: HERUMAN NEI
IPC: G10L15/00
Filed: 1981-09-19
Abstract: The degree of mis-match which would be obtained between a test and a reference signal, for example speech signals, should their time-axes be subjected to that relative shift and/or distortion which is required to minimize the degree of mismatch is carried out by sampling the two signals at regular intervals and storing these samples in memories. All the samples of one signal are then read out in succession from one memory; each successive sample of the other signal is read out from the other memory, and the difference between each pair of samples is formed in a subtractor. Each difference value from the subtractor is added to the smallest of three quantities, X, Y and Z and the result stored in a register to form the new quantity X. This new quantity X is also stored in a further memory cyclically addressed in tandem with the memory 12. The quantity Z is the previous content of the location of memory into which the new quantity X is written, and the quantity Y is the previous value of the quantity Z, obtained by shifting the previous value of the quantity Z in a two-stage shift register. Thus the quantities X, Y and Z correspond to the present sample of the other signal and the immediately preceding sample of the one signal, the immediately preceding sample of both signals, and the present sample of the one signal and the immediately preceding sample of the other signal respectively. The result is that each successive value of the quantity X is the optimum cumulative distance value between the two signals for the corresponding pair of samples should these be assigned to each other when matching the two signals to each other. The process is continued until all the sampled value have been read and paired, at which point the value of the quantity X is a measure of the above-defined degree of mis-match.
Patent JP-H0310819-A (JP)
Title: Composite injection molding machine and composite injection molding method
Inventor: KUBOTA ONOBU
IPC: B29K101/10
Filed: 1989-06-09
Abstract: PURPOSE:To manufacture a composite injection molded material of optical shape by using two units of injection molding machines and molding a primary molded material and a secondary molded material on separate injection molding machines. CONSTITUTION:A transfer device C for releasing and transferring a primary molded material injection molded in an injection molding machine A to an injection molding machine B is arranged between the first injection molding machine A and the second injection molding machine B. Movable cylinders 61 and 62 moving on traversing rails 65 and 66 are mounted on fixed platens 2 and 12 of the transfer device C, and suction sections 63 and 64 for sucking the molded material are provided at the ends of the same, and a chuck 67 rotatable by a motor 68 for rotation is installed movably on a rail 69. When a primary molded material 40 molded by the injection molding machine A is in the plastic deformable state, a second kind resin is injected by opening a mold D and the material is released by means of the transfer device C, and then the same is inserted into a mold E of the injection molding machine B, and the mold E is opened after the filled resin is solidified and a composite injection molded material is released.
Patent JP-H01317331-A (JP)
Title: Silo of country elevator
Inventor: SATAKE TOSHIHIKO
IPC: A01F25/00
Filed: 1988-06-14
Abstract: PURPOSE:To reduce both installation area and operating cost by providing at least one of plural storage silos arranged parallel as a receiving silo, vertically dividing an inner space thereof with partition plates and forming the space into plural receiving tanks. CONSTITUTION:A receiving silo 8 is vertically divided with partition plates 11 to form a receiving tank 13 for temporarily storing raw material unhulled rice with the partition plates 11 and sidewalls 12. Harvested threshed materials with a high moisture content are fed to the receiving silo 8, charged into one of the receiving tanks 13, fed to a dryer 22, dried and then fed to a storage silo 15 to carry rotation until the grains are conditioned to a prescribed moisture content.
Patent JP-H08337377-A (JP)
Title: Balance weight for elevator
Inventor: ARIMITSU YUICHI
IPC: B66B7/06
Filed: 1995-06-14
Abstract: PURPOSE: To provide a balance weight for elevator, which eliminates eccentric load applied to a guide device resulting from installation of a compensation rope for the weight of main rope, ensures a high safety, and facilitates weight adjustment for a balance weight after mounting of the compensation rope. CONSTITUTION: The arrangement according to the present invention comprises an outer vertical frame 1, intermediate vertical frame 2, upper frame 3, lower frame 4, intermediate frame 5, weight holding frame 6, and intermediate beam 7, wherein further a compensation rope 8 for the weight of main rope is provided as threaded through a hole for compensation rope furnished in the lower frame 4 and attached to the intermediate beam 7 through a tension balance adjusting rod 9, and the area between the outer vertical frame 1 and intermediate vertical frame 2 is used for loading of a weight 17.
Patent JP-S5371789-A (JP)
Title: Repeater in reactor for nuclear fuel
Inventor: FUJITA MOTOTSUGU
IPC: G21C19/19
Filed: 1976-12-08
Abstract: PURPOSE: To enable a rack for pot to be automatically folded with no use of a special driving device in a repeater of a reactor for delivering fuel assembly between a fuel deliverer and a fuel exchanger, by means of operating the main body to be mounted or dismounted on the reactor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5938983-A (JP)
Title: Sheet pack device
Inventor: NISHIMURA AKIMASA
IPC: G11B23/03
Filed: 1982-08-25
Abstract: PURPOSE:To prevent the malfunction of a display part, by restricting and releasing the operation of the display part which displays the relative position of a record/reproduction head to a record sheet in response to the closing/opening operations of a dustproof shutter. CONSTITUTION:A lock member 11 is energized counterclockwise by a spring 13 when a proofdust shutter 4 covers over an opening part 10a, and therefore a lock part 11a of the member 11 presses a ratchet pawl 9 downward to restrict the turn of a counter 8. While a pack is loaded to a recording or reproducing device in the direction A, and the shutter 4 is slided in the direction B by an interlocking member 15. When the shutter 4 reaches the position shown an atternate long and two short dashes line, a detecting part 11b of the member 11 is pressed by the shutter 4 and turns clockwise against a spring 13 as shown by an alternate long and two short dashes line. Then the part 11a separates from the pawl 9, and the counter 8 can turn since the restriction by the pawl 9 is relesed.
Patent JP-S6038182-A (JP)
Title: Printing apparatus
Inventor: UEKUNI MASARU
IPC: B41J11/48
Filed: 1983-08-12
Abstract: PURPOSE:To transfer data on journal paper to a recording medium, by allowing pressure-sensitive journal paper to run between an impact transfer type printing means and a platen while interposing and inserting the recording medium between the journal paper and the printing means from an insert port. CONSTITUTION:Pressure-sensitive journal paper 18 running on a platen 15 is directly printed by an impact transfer type printing head 16 equipped with an ink ribbon 17. When it is desired that the copy of printing data is taken onto certification paper as a certification recording medium, the paper 13 is inserted from an insert port 12 and detected by a photocell 14 for use in detection to start printing operation. At first, the data of the printing head is transferred to the paper 13 in an impact transfer system and recorded onto the lower journal paper 18 through said paper 13 in a pressure-sensitive system by impact force at the time of impact transfer.
Patent JP-H10330810-A (JP)
Title: Manufacture of palladium particle
Inventor: KOBAYASHI YOKO
IPC: B22F9/24
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide fine palladium particles of large specific surface area by adding the sodium hydroxide solution to the palladium nitrate aqueous solution to achieve precipitation and sedimentation of palladium hydroxide, migrating the palladium hydroxide dispersion solution to the alkali-acid after the mother liquor is removed, and adding the reducing agent. SOLUTION: The thick sodium hydroxide solution is added to the palladium nitrate aqueous solution to achieve precipitation and sedimentation of palladium hydroxide of brown and fine particles. Sodium hydroxide is again added to palladium hydroxide dispersion solution separated from the precipitated mother liquor to migrate the pH value to alkaline, and the reducing agent is added to reduce palladium hydroxide into palladium to obtain black palladium particles. The palladium particles are washed in water and dried to obtain the palladium powder. The sugar such as glucose and lactose is appropriate for the reducing agent. The palladium particles of >=40 m<2> /g in specific surface area can be obtained thereby.
Patent JP-H09331238-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAHATA HIDEJI
IPC: H03K19/096
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress the pulse width fluctuation of a reference pulse against the fluctuation of the gate lengths of transistors. SOLUTION: Each of a pulse generating circuit 9 and a pulse elongating circuit 10 constituting a circuit 96 which generates a reference pulse B-PULSE used for controlling various circuits 16, 24, etc., in a memory 1 is constituted of a delay circuit which delays an input pulse (clock CLKO or pulse A-PULSE) and a logic gate which generates a pulse having a desired pulse width from the output of the delay circuit and the input pulse. Since the fluctuations of the gate lengths of transistors belonging to the delay circuits at the time of manufacturing the transistors affect the pulse width fluctuation of the reference pulse B-PULSE, the gate lengths of the transistors are made longer than those of the another plurality of transistors on the same integrated circuit.
Patent JP-S6038215-A (JP)
Title: On-ground height adjusting device for front drive vehicle
Inventor: ISHIMARU TAKAYUKI
IPC: B62D7/18
Filed: 1983-08-12
Abstract: PURPOSE:To extend an adjustable range of vehicle height from the ground by fixing a plate-shaped outer end member on the outer end part of an acceleration case having its lower part opened and providing on this member a gear case having a front drive shaft suspended therefrom adjustably in its vertical position. CONSTITUTION:A turning side gear case 2 including a front wheel shaft 1 suspended therefrom is fitted in a fixed side gear case 3 including a front drive shaft 5 suspended therefrom freely to be turned and steered. Said front drive shaft 5 and said front wheel shaft 1 are coupled and interlocked by a gear mechanism 11 contained in said both gear cases 2, 3. An acceleration case 19 opened in its lower part is mounted on an outer end member 17 of a deflection case 13 including a front wheel deflecting mechanism 12 thereon, and said fixed side gear case 3 is mounted on an outer end member 17 of said acceleration case freely to adjust a vehicle vertical position. Namely, a hole H through which a bearing body 8 can be vertically moved is provided on the outer end member 17. After adjustment of a vertical position of the gear case 3, a bolt 20 is inserted into a prescribed one among bolt holes 17a..., threaded into a bolt hole 3a, and fixed.
Patent JP-H04232195-A (JP)
Title: Method of controlling expansion pressure of g suit and life supporter for aircraft crew
Inventor: JIEIMUZU KONUEI FUUTO
IPC: B64D10/00
Filed: 1991-06-19
Abstract: PURPOSE: To provide an aircraft aircrew life support system. CONSTITUTION: Inflation pressure of a G-suit is set by a servo-pressure which respectively controls movement of an inflation gas supply valve 126 and a valve 127. The servo-pressure is regulated by torque motor controlled valves 124, 125 which receive a servo-demand signal from an ECU 123. The ECU 123 receives an inflation pressure demand signal PDEM from an aircraft systems computer 120 which stores schedules of G-suit inflation pressure against increasing acceleration and decreasing cabin ambient pressure. The computer is programmed to look up and output a maximum value for inflation pressure dependent upon values of acceleration signals and cabin ambient pressure signals from sensors 121, 122. The ECU 123 compares an existing G-suit inflation pressure signal with the inflation pressure demand signal PDEM to issue a compensated error signal which is combined with the inflation pressure demand signal PDEM so as to form the servo-demand signal.
Patent JP-S63311815-A (JP)
Title: Waveform shaping circuit
Inventor: OKADA SHINJI
IPC: H03K12/00
Filed: 1987-06-12
Abstract: PURPOSE:To minimize number of externally mounted components being components of a waveform shaping circuit by providing an amplifier circuit section comprising the anti-parallel connection of two diodes and a comparator circuit section receiving its signal together with a reference voltage between an output section of an operational amplifier and an inverting input section. CONSTITUTION:A DC limiter comprising two diodes D1, D2 connected in anti- parallel with each other and an AC limiter 3 where a coupling capacitor C2 is connected in series with two diodes D3, D4 of anti-parallel connection are inserted between the output and the inverting input of the operational amplifier 1. The output of the amplifier connects to a comparator 4 having a hysteresis via the coupling capacitor C3. The noninverting input of the operational amplifier 1 is biased by a reference voltage source Vref and the input of the comparator 4 is biased by the reference voltage source Vref via resistors R3, R4. Thus, the signal is subject to amplitude limit by the diodes built in the integrated circuit when so much accuracy is required for the duty ratio and no externally mounted component is required.
Patent JP-H05344337-A (JP)
Title: Outline emphasizing method
Inventor: IKUTA KUNIO
IPC: G06T5/00
Filed: 1992-06-08
Abstract: PURPOSE:To obtain a method by which an emphasis on the noise or graininess of a picture can be prevented, and only an original outline can be emphasized. CONSTITUTION:The density data of each picture element are stored in a picture memory 4. The isosbestic direction of an attentional picture element and the isosbestic direction of two comparison picture elements are computed by an isosbestic direction arithmetic circuit 8. The isosbestic direction of the attentional picture element is stored in a register 26, and the isosbestic direction of the comparison picture elements is stored in registers 22 and 24. Angle difference detecting circuits 28 and 30 compute the angle difference between the isosbestic direction of the attentional picture element and the isosbestic direction of the comparison picture elements. A judging circuit 32 calculates a linearity R based on the angle difference. A dead zone processing circuit 36 changes the width of a dead zone based on the linearity R.
Patent JP-H11334025-A (JP)
Title: Offset printer, method for offset printing and image forming apparatus using the same
Inventor: TOHO YOUZO
IPC: B41F3/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To improve a pattern size accuracy, a shape controllability and reproducibility in the case of printing an electrode, an electronic circuit, a color filter or the like used for an image display unit by offset printing by providing a backlash removing function for a rotating blanket cylinder. SOLUTION: A reduction device 52 is mounted at a torque motor 51, and a rotary shaft 54 of a blanket cylinder 56 is coupled directly to the motor 51 mounting the reduction device 52 via a coupling 53. A pinion gear 57 is provided at the cylinder 56. The gear 57 is engaged with a rack gear 55 mounted on a printing table, and the motor 51 is installed so that a torque is always applied in an opposite direction of a rotating direction of the motor 51 at the time of printing via the reduction 52 by a controller. Thus, the rack gear 55 and the gear 57 of the cylinder 56 are controlled so that no backlash is generated therebetween during printing and transferring.
Patent JP-S6128214-A (JP)
Title: Multivibrator
Inventor: AMANO TOSHIO
IPC: H03K3/282
Filed: 1984-07-18
Abstract: PURPOSE:To improve unsharpened waveform of an output pulse without increasing power consumption by applying power to a collector of the 2nd transistor (TR) through the emitter/collector of the 3rd TR and applying power to the collector of the 1st TR through the emitter/base of the 3rd TR and further a load resistor. CONSTITUTION:Since the impedance is decreased to nearly 0OMEGA when a TRQ2 is turned on, the unsharpened leading waveform of an output voltage VOUT having a narrow pulse width is not generated substantially in charging a capacitor C0. Thus, a multivibrator generating surely a narrow pulse waveform is attained easily. Further, no current flows to a TRQ1 by turning off the TRQ2 when the TRQ1 is turned on at the period of points of time t12-t13 and the power consumption when the timer counts time is not increased.
Patent JP-S6125595-A (JP)
Inventor: MORISHIGE MASAKATSU
IPC: D06F39/12
Filed: 1984-07-17
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-S5985145-A (JP)
Inventor: KAAMITSUTO MAIRUZU BESUKU
IPC: H04W36/30
Filed: 1983-08-12
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-S5849803-A (JP)
Inventor: SUGITA RIYUUICHI
IPC: G05D9/00
Filed: 1981-09-21
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-S627836-A (JP)
Title: Manufacture of aluminum alloy having fine-grained structure
Inventor: AZUMA KENJI
IPC: C22F1/00
Filed: 1985-07-04
Abstract: PURPOSE:To provide a fine-grained structure by using an aluminum alloy containing specific amounts of 1 or >=2 elements among Fe, Mn, Cr and Zr and by allowing a plastic working stage of a specific working temp. and rate of strain to be included in the process of alloy manufacture. CONSTITUTION:The aluminum alloy has a composition consisting of, by weight, 0.05-2% Fe, 0.05-2% Mn, 0.05-0.35% Cr, 0.05-0.7% Zr, and the balance Al with inevitable impurities, to which 1 or >=2 kinds among 0.05-25% Si, 0.05-6% Cu, 0.05-6% Mg and 0.05-8% Zr are further incorporated, if necessary. In the manufacturing process of the above alloy, the plastic working stage of 250-480 deg.C working temp. and 1X10<-4>sec<-1>-1sec<-1> rate of strain is included.