baber/WOPTO huggingface dataset:
Patent JP-H06258934-A (JP)
Title: Elastic blade member for regulating developer quantity and manufacture thereof
Inventor: WATABE MASAHIRO
IPC: B29C41/04
Filed: 1993-03-09
Abstract: PURPOSE:To provide the manufacturing method for an elastic blade whose flatness is excellent and whose surface roughness is smooth. CONSTITUTION:A cylindrically wound plate for a supporting layer 4a which is previously coated with an adhesive of thermal adhesive type for the adhesion of a rubber layer and which regulates pressure in closely brought into contact with the inner surface of a rotatable cylindrical mold 12 connected to the driving shaft 15 of a centrifugal molding machine 11 and fixed by a cylindrical frame jig 17. Besides, it is heated and rotated at a prescribed temperature and by prescribed rotation by a sheathed heater 16 arranged in a container 14 provided with a heat insulating material 13. In the midst of the rotation, liquid silicon rubber solution mixed previously with two kinds of liquid and forming the rubber layer 4b constituting an electrification layer is injected from the open side of the end part of the mold 12 to execute centrifugal molding. Thereafter, a molding is taken out from the mold 12 and the mlding separated from the joint of the supporting layer is heated at the prescribed temperature and for a specified time and cut to a prescribed size by a cutter after it is cooled.
Patent JP-H05233415-A (JP)
Title: Transaction lock control method
Inventor: TAKEMOTO KENYA
IPC: G06F12/00
Filed: 1992-02-24
Abstract: PURPOSE:To make a lock acquiring process efficient by determining the lock acquisition order of a new transaction according to the recognized kind of the locking of the transaction and the order of the lock acquiring process when a request for locking the new transaction is received. CONSTITUTION:A recognizing means 12 has a function for recognizing the kinds of the locks of plural lock waiting transactions 14 and 15 and the order of the lock acquiring process and is equipped with a final S lock pointer 17 and a final IS & IX lock pointer 18. When a lock, for example, from the transaction to a data base is requested, the kind of the lock of the transaction is checked and the lock acquisition order of the new transaction is determined according to the checked kind, the kind of the lock of the transaction recognized by the recognizing means 12, and the order of the lock acquiring process. Therefore, the lock acquiring process of the lock waiting transaction is performed efficiently.
Patent JP-S62230222-A (JP)
Title: Input circuit
Inventor: TSUGARU KAZUNORI
IPC: H03K19/0175
Filed: 1986-03-31
Abstract: PURPOSE:To attain the ECL-TTL conversion by a single power supply by giving a bias to a base of a bipolar transistor (TR) to form a common base form, connecting its emitter to an input terminal via a resistor and providing a positive clamp means to its collector. CONSTITUTION:An emitter of a common base TR 13 is connected to an input terminal 11 via a resistor 12 and its base is biased to ground by a power supply 14, then when the potential of the input terminal is lowered than the said bias, the potential of the collector of the TR 13 is decreased. Since the potential is clamped by a power supply 15 and a diode 16, the potential is not decreased than the said level. lower Thus, the high level input of the ECL level is converted into a power supply (Vcc) level and the low level is converted into the level of the power supply 15. The base bias power supply 14 is formed by the resistor division and the base-emitter voltage drop of the TR.
Patent JP-H0593649-A (JP)
Title: Existence detector
Inventor: JIEI SUKOTSUTO HAAMERINGU
IPC: H03H11/12
Filed: 1992-02-24
Abstract: PURPOSE: To obtain a seismoscope device which is improved in the ability of detecting the knocking sound produced by a living human being enclosed due to a disaster. CONSTITUTION: A twin T-tube filter 62 connected to the output of a seismoscope is composed of pluralities of mutually connected resistors 82, 84, and 86 for charging and capacitors 88, 90, and 92 and an output circuit generates the signal component generated by a survivor. To the charging current paths between the related resistors and capacitors, CMOS switches 94 for controlling the currents of the paths are connected. A band width control circuit 104 applies an adjustable feedback voltage across the output and input of the filter 62. A variable duty cycle generator 102 controls the tuning and center frequency of the filter 62 by controlling the duty cycle of the switch 94. The generator 102 has an oscillator and the output of the generator 102 having a relatively high frequency is supplied to a comparator together with a floating variable reference voltage.
Patent JP-S55919-A (JP)
Title: Calendar information display system
Inventor: YANAGAWA MIKIO
IPC: G09G3/04
Filed: 1978-06-16
Abstract: PURPOSE: To enable a miniature electronic apparatus with a clocking function to display automatically the calendar of a month equivalent to today or the date obtained by date calculation, and also to indicate the above-mentioned day on the calendar in a fixed display state.  
     CONSTITUTION: On the top surface of the case of the miniature electronic apparatus, keyboard 2 and data display window 3 are provided and inside of window 3, display unit 4 is arranged. Keyboard 2 is equipped with the [CAL] key for calendar display and the [DATE] key for inputting year, month and day data, in addition to ten-digit numeral keys for inputting numeric data and function keys for  arithmetic content assignment. Display unit 4 consists of data display part 5 for  the display of registration data, arithmetic result, time data, etc., and calendar display part 6. In the above-mentioned constitution, the calendar of the month equivalent to today or the day obtained by data calculation can automatically be displayed and on this calendar, the specific day equivalent to the above-mentioned date can also be indicated in the fixed display form. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6317845-A (JP)
Inventor: PIEERU GURUNUIRE
IPC: C07C69/593
Filed: 1987-03-26
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-H04307254-A (JP)
Title: Ink jet printing head and its manufacture
Inventor: HOSHINO MASARU
IPC: B41J2/045
Filed: 1991-04-05
Abstract: PURPOSE:To realize an ink jet printing head at low cost by making production process easy and besides to enable a high density multi-elements ink jet printing head to be manufactured. CONSTITUTION:An ink jet printing head is composed of a proper body component 101 consisting of piezoelectric material, a passage 102 which passes, in a straight line, through from one end part to the other end part without varying its sectional shape, a conductive layer 110 formed on an inner wall of the passage, a nozzle components 105 connected to the one end part of the passage, a sealing component 103 sealing the other end part, a terminal part conductive layer 110a being an exposed end part of the conductive layer 110, and an ink supply route 106 connecting a plurality of passages to one another.
Patent JP-S51150110-A (JP)
Title: Quick joint for a pipe
Inventor: FUMEI FUMEI
IPC: E02F7/10
Filed: 1975-06-18
Abstract: PURPOSE: A quick joint for a pipe whose stopper can be removed by a single person, hammering a wedge ring during the work to take apart pipes on the sea. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60220387-A (JP)
Inventor: IWAMI TOMOYUKI
IPC: G09G5/02
Filed: 1984-04-13
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-S62231352-A (JP)
Title: Ic card
Inventor: WATANABE HIROSHI
IPC: G06F21/62
Filed: 1986-03-31
Abstract: PURPOSE:To hold mutual security among information systems even in a card where plural information systems share the same card, by limiting an access to data, and lifting a restriction by a specified input, when the number of times of the mis-inputs of a password number exceed a prescribed number of times. CONSTITUTION:An IC card consists of a CPU1 that is a control means, a ROM2 having a storage area for plural password codes, an EPROM4 having plural error bit areas which store the number of times of the mis-inputs of the password code, and a RAM3 having the storage area group of a bit of information. The CPU1 checks an input code and the password code in the ROM2, and when a coincidence is obtained in a checked result, the storage area to which the password code is related, is accessed. When a mis-match is obtained in the checked result, the CPU1 counts the number of times of mis-matches and stores them at an error bit area, and when the number of counts arrive at a prescribed number of counts, the access to the storage area is prohibited. Also, the CPU1 nullifies the count in the error bit area when a specified signal is inputted, and the IC card is constituted so that it is possible to use the IC card safely even when the plural information systems share the same IC card.
Patent JP-S63239368-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KOIWA MITSURU
IPC: F02P3/04
Filed: 1987-03-26
Abstract: PURPOSE:To obtain stable ignition by providing a temperature compensating function to a reference voltage generating circuit producing a constant voltage irrespective of variations in power source voltage, and by controlling the primary current of an ignition coil in accordance with the reference voltage. CONSTITUTION:In a system composed of a power source 1, an ignition coil 2 and an ignition device 3, the input terminal of the ignition device 3 is connected to a power transistor 301 and a constant current control circuit 308, and the output terminal thereof s connected to the collector of the power transistor 30. Further, a primary current detecting resistor 302 for the ignition coil 2 is disposed between the emitter of the power transistor 301 and the ground, and the divided point between resistors 304, 305 connected to both ends thereof is connected to one of input terminals of a comparing circuit composed of transistors 313 through 318 and a resistor 353 in the constant current control circuit 308. Further, the other input terminal of the comparing circuit is connected to a reference voltage generating circuit composed of transistor 319 though 322 and resistors 354 through 356.
Patent JP-S62231876-A (JP)
Title: Four-wheel steering device
Inventor: KOMAMURA SEIJI
IPC: B62D7/14
Filed: 1986-03-31
Abstract: PURPOSE:To simplify a mechanism so as to reduce it in cost and weight by having oil pressure generated in response to the volumetric change of a metering cylinder acted on an oil pressure flow rate control valve of a rear wheel steering mechanism as a pilot pressure. CONSTITUTION:A manual steering mechanism 10 enabling the control of front wheels Tf is provided on the front wheel Tf side, and furthermore a steering mechanism 20 enabling the control of rear wheels Tr is provided on the rear wheel Tr side. The mechanism 20 includes a power cylinder 21, a pressure oil feeding source 22, and a directional switching-over solenoid 23. And a flow rate control solenoid 25 controlling oil delivery and an oil pressure pilot flow rate control valve 26, in which a switching-over operation functions based on volumetric change of a metering cylinder 12 of the mechanism 10 as a pilot pressure, are included in an oil path 24 whereby the spool 45 of the control valve 26 is moved to the right and left for adjusting the quantity of oil to be fed to the power cylinder 21 on the rear wheel side.
Patent JP-H10268030-A (JP)
Title: Radar receiver
Inventor: ITOU MASANORI
IPC: G01S7/285
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a radar receiver with a high angle tracking performance by detecting the gain error and the transparent phase error of analog signal processing circuits at pre- and post-stages, by performing signal-processing operation, and by performing a correction. SOLUTION: An output signal from mixers 4a and 4b is amplified, is frequency- converted, and is gain-controlled by pre-stage analog signal-processing circuits 5a and 5b, is vector-synthesized by a 90 deg. hybrid 7, and is amplified, frequency-converted, gain-controlled, and Fourier-transformed by a post-stage analog signal-processing circuits 8a and 8b, thus obtaining A1 that indicates a pre-stage amplitude error and a pre-stage phase error and A2 that indicates a post-stage amplitude error and a post-stage phase error. Then, the post-stage amplitude error and the post-stage phase error are corrected before a vector synthesis reverse operation and the pre-stage amplitude error and the pre-stage phase error are corrected after the reverse operation by the operation of a signal processor 11.  In this manner, the amplitude errors and the phase errors of the pre- and post-stages are corrected, thus eliminating the need for matching the characteristics of two channels by hardware, further eliminating the need for selecting parts for improved yield, and hence obtaining a radar receiver with a high angle tracking performance.
Patent JP-H01284601-A (JP)
Title: Bridge and construction method thereof
Inventor: JIAN MIYUURAA
IPC: E01D1/00
Filed: 1989-03-24
Abstract: PURPOSE: To inexpensively construct a bridge with reduced weight and large strength by supporting a deck having a rigid spatial lattice formed of a frame of upper/lower two layers, a prestressed joining girder and an auxiliary joining girder by a support device. CONSTITUTION: A deck 1 composed of an upper frame 4 forming a moving surface, a lower frame 5 forming a moving surface narrower than this, a prestressed joining girder and an auxiliary joining girder is supported by a support device. This prestressed joining girder inclines in the vertical and bridge lengthwise direction to join the edges of both frames 4, 5. The auxiliary joining girder is prestressed by passing through into a vertical plane for communicating the edge of the lower frame 5. An extremely rigid spatial lattice is formed of the respective frames 4, 5, the prestressed joining girder and the auxiliary joining girder.
Patent JP-H08273402-A (JP)
Title: Floodlight source, floodlight source lighting device and liquid crystal projector
Inventor: MURASE NANAO
IPC: G03B21/14
Filed: 1995-03-30
Abstract: PURPOSE: To allow no lamp destruction resulting from the cathode of a floodlight source using a DC lighting type metal halide lamp of a heavy tube wall load. CONSTITUTION: An electrode 102a becomes a cathode and an electrode 102b becomes an anode. Respectively the cathode 102a is made of an electrode shaft 203 of 10mm in length and 0.7mm in thickness whose material is tungusten- thorium alloy containing thorium, and the anode is made of the electrode whose tip portion 222 is expanded up to 1.5mm diameter. The distance L of the electrodes between the cathode 102a and the anode 102b is set to be 6mm, and the cathode protrusive length is set to be 5mm in a range of 3 to 7mm.
Patent JP-H05279076-A (JP)
Title: Low melting point fluorophosphate glass
IPC: C03C3/247
Filed: 1992-03-30
Abstract: PURPOSE:To provide a novel glass compsn. which has a thermal and chemical stability comparable to a Pb-Sn-P-F-O series glass and glass transition point of which is <=100 deg.C. CONSTITUTION:The batch compsn. consists of 0.5-53% Tl, 0-15% Pb, 5-12% P, 18-55% Sn, 4.5-14.1% F and 8-20% O in wt. and the total amount of the above components is >=75%. For example, a glass having a compsn. consisting of 6.7% Tl, 4.8% Pb, 9.9% P, 52.9% Sn, 9.1% F and 16.6% O has 80 deg.C glass transition point, and crystallization does not occur even at >=300 deg.C.
Patent JP-H10267693-A (JP)
Title: Method for driving light emitting element of encoder
Inventor: KUBOTA MUNEAKI
IPC: G01D5/244
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption of a battery and to improve reliability by allowing a light-emitting element to blink with a blinking period for following the maximum rotary speed when a main power supply is on for a certain amount of time after a main power supply is off. SOLUTION: Ouring driving by a main power supply 2, a switching circuit 1 supplies a main power supply to an encoder processing circuit 4, so that a light-emitting element drive circuit 5 drives a light-emitting element 6 with a specific period. When the power supply 2 is turned off due to, for example, a power failure in this state, the circuit 1 is switched, the power supply of a battery 3 is supplied to the circuit 4, and the circuit 5 is switched by a signal 1a of the circuit 1 and the element 6 is switched to a blinking drive that differs from a specific period drive. The drive is made with a blinking period that follows the maximum rotary speed of an encoder when the power supply 2 is on for a certain amount of time after the power supply 2 is turned off, thus reducing the power consumption of the battery 3.  A blinking drive with a specific period is recovered after a certain amount of time. The drive is switched by a known memory and a timer in the circuit 5.
Patent JP-H06287018-A (JP)
Title: Metal titanate fiber and material having high dielectric constant
Inventor: HARUYAMA YUKIYA
IPC: C01G23/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a resin composition having high dielectric constant and excellent mechanical strength and processability and enabling high-density packing similar to powdery materials and to obtain a sintered material having high dielectric constant and low void content by using a metal titanate fiber produced by pulverizing a fibrous material to a specific aspect ratio. CONSTITUTION:The metal titanate fiber is expressed by the general formula MO.nTiO2 (M is bivalent metal element; n is real number) and has an aspect ratio adjusted to 3-5. It can be produced by dispersing an alkali metal titanate fiber in a water-soluble liquid having high viscosity, crushing the fiber to an aspect ratio of 3-5, treating with an acid to obtain titania fiber, uniformly coating the surface of the titania fiber with a compound of the metallic element M to get the objective compositional ratio (expressed by the above formula) and heating at 500-1300 deg.C. A composition having high dielectric constant is produced from the metal titanate fiber and a binder. A sintered material having high dielectric constant can be formed by forming the composition and heat- treating the product.
Patent JP-S61233832-A (JP)
Title: Proofreading device
Inventor: NITTA TSUNEO
IPC: G06F3/16
Filed: 1985-04-08
Abstract: PURPOSE:To apply proofreading of an input data while observing an original by applying voice synthesis to an input data (input sentence) in a prescribed unit and outputting the result form a speaker in applying proofread of the input data or input sentence. CONSTITUTION:In applying proofreading of an input sentence stored in a page buffer memory 6, a control section 5 controls the read of an input character string (input sentence) stored in a page buffer memory 6 according to the information of a pointer P registered in pointer registers 7a, 7b-7c while receiving the proofreading command. Then the input character string (input sentence) read sequentially form the page buffer memory 6 is given to a voice synthesis section 9 under the pointer control, converted into an ordinary voice and outputted form the speaker 11. The operator applies proofreading from the original while listening to the said voice.
Patent JP-2000269302-A (JP)
Title: Position adjusting jig for cover opening and shutting device and position adjusting method
Inventor: SHINO KAZUHIRO
IPC: H01L21/673
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the cost for adjusting the position of a cover opening and shutting device and an irregularity in the positions of the device subsequent to the adjustment of the position of the device. SOLUTION: A position adjusting jig 30 has a part 41 which corresponds to the part which is held by a load port, out of an FOUP, and a part 42 which corresponds to a cover which corresponds to the cover of the FOUP. In the where the relative position of the FOUP holding part of the load part to a cover opening and shutting part is adjusted with this jig 30, the adjustment is made by holding this jig 30 by the load port instead of the FOUP.
Patent JP-H09255564-A (JP)
Title: Cataplasm for external use
Inventor: TOGAWA KATSUYA
IPC: A61K31/70
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cataplasm for external use high in tackiness, reduced in peeling force from the skin and mitigated in uncomfortable pain occurring when peeled off the skin. SOLUTION: This cataplasm for external use is obtained by providing one side of a substrate with a medicinal-contg. tacky agent layer. The tacky agent layer also contains 1-30wt.% of a 13-18C straight-chain saturated aliphatic alcohol (e.g. cetyl alcohol) as a peeling force mitigator. The tacky agent is pref. an acrylic one soluble for the medicinal agent and having pressure-sensitive adhesivity, made of a copolymer made from 25-50wt.% of a 4-18C (meth)acrylic alkyl ester, 20-70wt.% of a <=3C (meth)acrylic alkyl ester and 2-40wt.% of N-vinyl-2-pyrrolidone. The content of the medicinal agent (e.g. isosorbide nitrate) in the tacky agent layer is 0.01-50wt.%. The cataplasm can be produced through e.g. a known solvent coating process without needing any special equipment or process.
Patent JP-S55166059-A (JP)
Title: Device for closing, synthesizing and testing breaker or the like
Inventor: SAITOU NOBUAKI
IPC: G01R31/327
Filed: 1979-06-11
Abstract: PURPOSE: To increase the DC component of an electric current flowing through a breaker when a preceding arc occurs by displacing the voltage of the voltage source circuit for closing, synthesizing and testing the breaker in phase from the voltage of a current source circuit by employing a shorting transformer and a voltage source transformer.  
     CONSTITUTION: The voltage V 1  of the first voltage source circuit consisting of a  voltage shorting generator 11, a protective breaker 12, a voltage source transformer  14 and an impedance element 6 is lead in phase by 90° from the voltage V 2  of a current source circuit consisting of a shorting generator 1, a current limiting reactor 4 and a shorting transformer 5. When the breaker is tested for closing it, a preceding arc occurs at a breaker 7 to be tested at the time t 1  in the vicinity of the peak value of the voltage V 1  of the first voltage source circuit to detect the current I 1  flowing through the breaker 7 by a current transformer 10 so as to bridge a switch 8. Then, when an electric current I 2  flows in the current source circuit at the time t 2 , since the current I 2  is in the vicinity of the zero of the voltage V 2  of the current source circuit, it becomes large DC component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08272679-A (JP)
Title: Industrial computer
Inventor: SUGIURA AKINORI
IPC: G06F12/06
Filed: 1995-03-30
Abstract: PURPOSE: To provide an industrial computer which effectively uses the internal memory of an IC for CPU. CONSTITUTION: An input/output board b0, which is provided with an internal RAM b05 and an external RAM b06 storing their own operation information and a VME bus controller b04 and is controlled based on control data inputted to the VME bus controller b04 through a VME bus 1, and a main CPU board (a) which is provided with a VME bus controller a4 communicating with the VME bus controller b04 and reads out operation information stored in the internal RAM b05 and the external RAM b06 to monitor and control the operation of the input/output board b0 are provided, and mapping registers b08 and b09 which assign the addresses of the internal RAM b05 and the external RAM b06 to the address space of the VME bus 1 are provided in the VME bus controller b04 correspondingly to the internal RAM b05 and the external RAM b06.