baber/WOPTO huggingface dataset:
Patent JP-S5479068-A (JP)
Title: Measuring apparatus of velocity and rate of flow
Inventor: KITAJIMA TAHEI
IPC: G01F1/32
Filed: 1977-12-05
Abstract: PURPOSE: To obtain a rigid apparatus suited for explosionproof instrumentation by providing a nozzle flapper mechanism through the utilization of the side face of a vortex generating body or the columnar object disposed on the downstream side of the vortex generating body and detecting the number of displacements of this side face through the utilization of air pressure signals.  
     CONSTITUTION: The apparatus is provided with a tubular vortex generating body 1 which is inserted into the fluid to be measured flowing in a pipe 3 and forms von Karman's vortex streets or a force receiving body provided on the downstream side of the vortex generating body 1 and a nozzle 21 which is so provided as to constitute a nozzle flapper mechanism with the side face of the force receiving body or vortex generating body 1 and is constituted by an air pressure source 6 and a monostable multivibrator circuit 7 so as to obtain the air pressure signals vibrating at the frequencies corresponding to the velocity or rate of flow of the fluid to be measured with the nozzle flapper mechanism. Hence, the apparatus which is of rigid construction, is suitable for measurement of corrosive fluid, high temperature fluid, etc. and is suited for safe explosionproof instrumentation may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5769740-A (JP)
Title: Warpage controller for semiconductor wafer
Inventor: ISHIDA MASAHIRO
IPC: H01L21/027
Filed: 1980-10-20
Abstract: PURPOSE:To obtain a flatness capable of exposing and drawing accurately a wafer by emitting a laser of the output determined in response to the warpage and remaining stress to the semiconductor wafer, thereby controlling the warpage of the wafer. CONSTITUTION:A semiconductor wafer 5 fed via a conveying mechanism is placed on an X-Y stage 3. The flat state of the wafer 5 is measured by an optical micrometer 6 as a detected provided to be faced upwardly of the wafer 5. The measured value is compared with preinputted data, and the stage 3 is driven in accordance with the compared result. The wafer 5 is emitted under the emitting conditions based on the measured value by a laser beam L. In this manner, the warpage of the wafer 5 can be readily controlled.
Patent JP-S629034-A (JP)
Title: One-way clutch
Inventor: OUCHI YOSHIRO
IPC: F16D41/06
Filed: 1985-07-05
Abstract: PURPOSE:To facilitate processing and assembly of a clutch, by a method wherein a pocket, containing a roller, and a mounting hole, containing a spring member protruded in the pocket, are formed in and open to the one side of an outer wheel made of iron. CONSTITUTION:An outer wheel 3 of a one-way clutch 1 is made of iron, and three pockets 7 are integrally formed in a shaft hole 3a. A wedge surface 7a is formed in the bottom of the pocket 7, and a roller 6 pressed by a spring member 5 is pressed against the wedge surface. A mounting hole 3e for the spring member 5 communicated to the pocket 7 through a through-hole 3d is open to the one side of the outer wheel 3, and a lock stepped part 3f, supporting the spring member 5, is formed in the inner surface of the mounting hole. The spring member 5 is made of a resilient material, and is formed with a body 5a, rounded about in a non-circular shape, and a press hand 5b branched from the one side thereof.
Patent JP-H08337228-A (JP)
Title: Method for pasting postal information printed label
Inventor: KAWAGUCHI KATSUHIKO
IPC: B65C5/02
Filed: 1995-06-13
Abstract: PURPOSE: To provide a method for pasting a postal information printed label wherein the label can be easily peeled off after optic reading. CONSTITUTION: A label 202 with postal information C printed on a surface F and with adhesive agent applied on a rear face B is pasted on a mail 100 which is being carried in a predetermined transfer (X) direction. At this time, one of four side sites of the label rear face is left free from the adhesive agent, so that the label 202 is pasted to the mail 100, this site 1 free from the adhesive agent can be used therefore as a peeling tab, and the label 202 can be easily peeled off after the postal information C applied on the mail 100 is optically read. In addition, the site 1 is pasted in a downstream of the transfer direction of the label 202.
Patent JP-S6441816-A (JP)
Title: Vibrating motion attenuation system for pendulum type corrector
Inventor: GIYARII ERU KAIN
IPC: G02B7/182
Filed: 1988-06-14
Abstract: PURPOSE: To attenuate the vibrational motion of a pendulum type corrector which is caused for maintaining a polarized laser beam in a horizontal direction by finding the moving rate of the corrector and generating a counter force to the movement of the corrector upon detecting the displacement of the laser beam. CONSTITUTION: A first component group containing a beam splitter 32, a photoelectric cell device 34, a pair of amplifiers 36 and 38, and a differential amplifier 40 detects the displacement of a polarized laser beam 26 from its parallel position and generates a first electric signal indicating the direction and amount of the vibrational bending motion of a cantilever 22. A second component group containing a differentiation circuit 48 and a driver amplifier 50 receives the first electric signal and displays the rate of the bending motion of a pendulum type corrector 18 by processing the electric signal. A third component group which is connected with the amplifier 50 and linked with the corrector 18 receives the second electric signal and generates a counter force sufficient to resist the bending motion of the corrector 18.
Patent JP-S63310276-A (JP)
Title: Power source circuit for horizontal deflection output circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/223
Filed: 1987-06-12
Abstract: PURPOSE:To always obtain an image of prescribed width against various horizontal deflection frequencies by keeping time length of a half cycle of a switching period constant, and lowering an output of a regulator as a horizontal deflection period increases. CONSTITUTION:An output pulse Vd2 of a monostable multivibrator 13 is triggered at the time point of a rise of an oscillation waveform VOSC and becomes that which has pulse width of a prescribed time Td2. Subsequently, a switch TR 18 is allowed to conduct by time length of Ton being a little longer by a storage time portion than the pulse width Td2 by the pulse Vd2 through a base resistance 15 being an exciting stage, an exciting transistor TR 16, and an exciting transformer 17. This pulse width Td2 is a prescribed value which is determined by a constant of the multivibrator 13, therefore, the time length Ton also becomes constant. As a result, a value of a DC power supply voltage E'b being an average value of a square wave VSW ascends, when a horizontal deflection frequency fh becomes high. On the other hand, the voltage E'b is E'b=Eb.(Ton/Th). When a deflecting coil current Iy' is derived from these relations, a virtual peak-to-peak value becomes constant, when the time Ton is constant. Therefore, the dimension of an image display part always becomes constant.
Patent JP-H06338045-A (JP)
Title: Primary coat for magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: G11B5/73
Filed: 1993-05-25
Abstract: PURPOSE:To provide a nonmagnetic primary coat for a magnetic recording medium excellent in surface smoothness and strength and to obtain a magnetic recording medium with a magnetic recording layer as a smooth thin film having low light transmissivity, excellent in physical strength and free from unevenness in thickness when a magnetic recording layer is formed on the primary coat CONSTITUTION:A nonmagnetic primary coat for a magnetic recording medium is formed on a nonmagnetic substrate with a coating compsn. contg. a resin binder and nonmagnetic powder made of acicular alpha-Fe2O3 particles coated with one or more kinds of coupling agents selected among silane, titanate, aluminate and zirconate coupling agents or acicular alpha-Fe2O3 coated with an Al compd. and such coupling agents. The acicular alpha-Fe2O3 particles are nonmagnetic particles having 0.05-0.25 mum average major axis size, 0.010-0.035 mum average minor axis size, eta 1.40 geometric standard deviation in the particle size distribution and 2-20 axial ratio.
Patent JP-S6368095-A (JP)
Inventor: DAGURASU PATSUTO SAARETSUTEI
IPC: C07K14/00
Filed: 1987-06-12
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-S5936964-A (JP)
Title: Semiconductor device with insulation between electrodes
Inventor: ITATSU NORIO
IPC: H01L29/744
Filed: 1982-08-26
Abstract: PURPOSE:To excellently perform the insulation between top electrodes and bottom electrodes by a method wherein insulators are deposited on the bottom electrodes by flame spray coating method in a semiconductor device wherein the top electrodes and the bottom electrodes are formed on the main surface of the semiconductor element body. CONSTITUTION:The top electrodes 6 and the bottom electrodes 7 are formed on the semiconductor element body 1 such as a turn-off thyristor. The top electrodes 6 are bonded to a pressure bonding plate 9 by pressure in order to contrive thermal diffusion, and so composed that electrode lead out is performed by this pressure bonding plate 9. The insulators 21 are deposited on the bottom electrodes 7, in order to insulate between the electrodes 6 and 7, by flame spray coating method. Since the insulator 21 by flame spray coating method does not have the generation of defects due to pin holes, etc., the insulation between the electrodes 6 and 7 can be excellently performed.
Patent JP-H0312576-A (JP)
Title: Electron spin resonance device
Inventor: KANBE SADAO
IPC: G01R33/32
Filed: 1989-06-09
Abstract: PURPOSE:To fix a coil without using a bobbin by fixing a high frequency coil by shrinkage force of a thermal contractive tube. CONSTITUTION:After winding a coil 3 around the outside periphery of a jig 5, sleeves 6a, 6b of a conductive and non-magnetic material are fitted to both sides of the jig 5, welded and fixed, and the outside periphery of the coil 3 and the sleeves 6a, 6b is covered with a thermal contractive tube 4 and heated and contracted. In this state, even if the jig 5 is removed, the coil 3 is fixed in a state that desired length is held. This coil 3 is inserted into a cavity resonator 1 from insertion holes 7a, 7b, and thereafter, supported by supporting bodies 9a, 9b through a screw 8, and a sample tube 11 containing a sample 10 is inserted into the inside of the coil 3. In this case, the coil 3 is rotated and set to a position in which a Q value of the resonator 1 becomes the highest. In such a way, since the diameter of the coil 3 can be made small, the hole diameter of the resonator 1 can be made small and the Q value is enhanced. Also, by enlarging the diameter of the sample tube 11 by a portion of a bobbin, a large sample 10 can be contained, therefore, the sensitivity is improved, and also, the sample can be generated easily.
Patent JP-H09330234-A (JP)
Title: Interruption processing method and microprocessor
Inventor: ASAHI RYUICHI
IPC: G06F9/48
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate an adverse influence of interruption inhibition upon debugging work by canceling the trouble of making different data read out of a register corresponding to the presence/absence of interruption without performing the interruption inhibition. SOLUTION: When interruption processing is generated just after the instruction of data transfer to a register A0 is executed, data transferred by the instruction of data transfer to the register A0 are preserved in a temporary register 37, the execution of instruction of data transfer to the register A0 just before the interruption processing is stored in a flag register 40, and the register number of the register A0 is stored in a register number register 41. Then, when the flag register 40 stores this information at the time of recovering a source program after the end of interruption processing, the data transfer instruction for transferring the data in the temporary register 37 to the register A0 corresponding to the register number stored in the register number register 41 is executed just before recovering the source program.
Patent JP-S5671103-A (JP)
Title: Control device of power plant
Inventor: OGAWA YOSHIMI
IPC: G05B9/03
Filed: 1979-11-15
Abstract: PURPOSE: To configurate a high-reliability system with a small number of control devices, by providing plural control devices having two different functions and by making one function and the other into the dual redundant system and the duplex redundant system respectively.  
     CONSTITUTION: The same control devices A1 and A2 having the sequence control function and the adjustment control function are connected by system bus 1 and transmit and receive information. Sequence control functions 2 and 3 of both devices have the dual constitution, and adjustment control functions 4 and 5 have the duplex constitution. When one control device A breaks down, sequence control functions of the dual constitution hold the control by the normal control device; and meanwhile, if adjustment control functions of the duplex constitution have performed the control by the breaking-down control device till now, they transfer the control to the normal control device to hold the control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0817599-A (JP)
Title: Vacuum sealed and inserted light source
Inventor: OKUBO KOICHI
IPC: H05H13/04
Filed: 1994-06-29
Abstract: PURPOSE:To make a vacuum vessel very compact, compared with the case of a conventional inserted light source, by providing the vacuum vessel between the opposite faces of two magnet holders, regarding the vacuum sealed and inserted light source. CONSTITUTION:Linear guides 8 are laid on a rack 9 in a right and left direction, and sliders 20 are slidably mounted on each guide 8. Also, magnet holders 2 are laid on each slider 20, so as to be faced to each other. The holders 2 are provided with a plurality of opposed magnets 3, thereby forming periodical magnetic field as an inserted light source. Also, supports 7 are erected on each slider 20 respectively at the back of the holders 2 and a rod 6 is provided between the support 7 and the holder 2. As a result, an interval between the holders 2 can be changed and the intensity of the periodic magnetic field as the inserted light source can be adjusted by causing the slider 20 to travel along the guide. According to this construction, a vacuum vessel can be made very compact, compared with the case of a conventional inserted light source.
Patent JP-S6040007-A (JP)
Inventor: KANESHIRO EIKICHI
IPC: A43B21/22
Filed: 1983-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S628148-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KIDA SHUJI
IPC: G03C7/26
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a color photographic material having excellent color reproducibility and remarkably improved fastness of a magenta dye image to light by incorporating at least one of a specific coupler and at least one of a specific compd. into said material. CONSTITUTION:This color photographic material contains at least one of the coupler expressed by the formula [I] and at least one of the compd. expressed by the following general formula [II]. In the formula [I], Z denotes the non-metallic atomic group necessary for forming a nitrogenous heterocyclic group, X denotes a hydrogen atom or the substituent which can release by the reaction with the oxidant of a color developing agent and R denotes a hydrogen atom or substituent. In the formula [II], R21 denotes a hydrogen atom, alkyl group, alkenyl group, cycloalkyl group or aryl group, R22 and R23 respectively denote an alkyl group, alkenyl group, cycloalkyl group or aryl group. The coupler expressed by the formula [I] is more specifically expressed by, for example, the formulas [III]-[V] and the more particularly preferable coupler among these magenta couplers in the coupler expressed by the formula [VI].
Patent JP-S5479598-A (JP)
Title: Liquid-crystal display unit
Inventor: OGURA TOSHIYUKI
IPC: G09F9/00
Filed: 1977-12-08
Abstract: PURPOSE: To prolong lifes of a battery and display element by temporarily cutting off electric energy to a driver circuit when a current flowing to a display panel exceeds a fixed value.  
     CONSTITUTION: In the unit composed of crystal oscillation circuit 1, time display counter 2, liquid-crystal driver circuit 3, liquid-crystal display element 4, battery 8, etc., electric energy is supplied to circuit 3 via current detection circuit 5 and change-over circuit 7. When the current consumption of the display element exceeds a fixed value, circuit 5 operates to actuate circuit 7, thereby stopping the supply of the electric energy to circuit 3. At the same time, timer 6 operates so that normal display operation will restart after a fixed time. If the current is above the fixed value at this time, stopping and starting operations are repeated unti the value lower below the fixed value. However, since clocking continues during those operations, time display will not be delayed. Lifes of the battery and element can therefore be prolonged by stopping an increase in current consumption due to a rise in temperature of the element. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H073090-A (JP)
Title: Thermoplastic elastomer composition and its production
Inventor: YAMAGUCHI MASAYUKI
IPC: C08L23/00
Filed: 1993-06-18
Abstract: PURPOSE:To obtain a thermoplastic elastomer composition having excellent heat-resistance, paintability, mechanical properties, etc., useful for automobile parts and composed of a PP resin, an acrylic acid ester copolymer rubber and an elastomer-modified polyolefin comprising specified components. CONSTITUTION:The objective composition is composed of (A) a PP resin, (B) an acrylic acid ester copolymer rubber (preferably produced by using a non- conjugated diene for forming cross-linking point and containing non-cross-linked rubber accounting for <=10% of the added rubber after the cross-linking reaction) and (C) an elastomer-modified polyolefin derived from (i) 100 pts.wt. of a modified polyolefin containing 0.01-15wt.% of carboxyl or acid anhydride group, (ii) 1-500 pts.wt. of an acrylic acid ester copolymer elastomer containing 0.01-5wt.% of carboxyl group and (iii) 0.1-30 equivalent of a metal salt based on the component (i). The composition is produced by heating and kneading preferably 3-50 pts.wt. (more preferably 5-30 pts.wt.) of the component A and preferably 1-50 pts.wt. (more preferably 3-30 pts.wt.) of the component C to 100 pts.wt. of the component B.
Patent JP-H08338107-A (JP)
Title: Composite waterproof sheet and coating film waterproof construction
Inventor: MISUGA SHINICHI
IPC: E04D5/10
Filed: 1995-06-14
Abstract: PURPOSE: To provide a composite waterproof sheet of high reliability by providing an upper layer side nonwoven fabric on an upper layer side of a vulcanized rubber sheet and a lower layer side nonwoven fabric on a lower layer side by fusion. CONSTITUTION: By fusing a polyester fiber non-woven fabric layer 1 consisting of polar fiber on a vulcanized rubber sheet layer 2 as an upper layer non-woven fabric layer, it is possible to strongly adhere a coating film waterproof paint as it permeates among the fiber, when it is applied on an upper layer of this polyester fiber nonwoven fabric layer 1 and additionally possible to strongly adhere it as chemical binding of a polar group of the polyester fiber nonwoven fabric layer 1 and a polar group of the film waterproof layer is added.  Additionally, air permeability and a cushioning property are provided when a non-polar polypropylene fiber nonwoven fabric layer 3 which is a lower layer side nonwoven fabric layer is integrally fused under the vulcanized rubber sheet layer 2, and consequently, it is possible to effectively protect the vulcanized rubber sheet layer 2 from water and to guarantee an adhesive property of a frame body surface and a composite waterproof sheet even when moisture exists on the frame body surface.
Patent JP-S5775581-A (JP)
Title: Protecting device for motor
Inventor: HORIUCHI NORIMITSU
IPC: H02P1/16
Filed: 1980-10-23
Abstract: PURPOSE:To effectively protect a motor against overload by sampling the current and the temperature rise of the motor at a predetermined period of time and estimating the current and the temperature rise in the next period. CONSTITUTION:A protecting device 1 samples the load current of an induction motor 1 and the stator temperature detected respectively by a current transformer 5 and a temperature detector 10 to obtain varied current and temperature amounts and to estimate the current and the temperature in the next period based on the obtained varied amounts. Then, a main breaker 4 is interrupted in response to the estimated current value and temperature value. Thus, the motor can be effectively protected against the overload.
Patent JP-S5671168-A (JP)
Title: Character reader
Inventor: NAKAMURA YOSHIKATSU
IPC: G06K9/00
Filed: 1979-11-16
Abstract: PURPOSE: To output relative movement directions of the scanner and the medium by the change state of the character width-direction quantized pattern projection at every scanning, by storing this change state throughout plural frames.  
     CONSTITUTION: When detecting the signal of a certain decision condition, height detecting circuit 40 outputs synchronizing signal DLR46. This operation is executed at every frame scanning, and under this control signal, parts I a  and I b  (in this case, the second bit and the fourth bit from the left) of the output of character width- direction projection register 34 at every frame scanning are input to ROM42 where decision conditions are stored previously, and they are input to (a) and (b) of register 41 also. ROM42 compares I a  and I b  with (a) and (b); and if they are different from each other, I a  and I b  are transferred to (a) and (b), and (a) and (b) are shifted to (c) and (d). On a basis of the DLR signal, FF43 is set by outputs O 2  and O 3  of direction deciding ROM42 to output movement directions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08336689-A (JP)
Title: Method for cutting thread of sewing machine
Inventor: TAJIMA IKUO
IPC: D05B65/02
Filed: 1995-06-14
Abstract: PURPOSE: To prevent bobbin thread from being cut at other than a normal cutting position by the tension of a movable knife by transmitting a thread cut signal for the control of movement of a frame so that the bobbin thread slackens between a subject to be sewed and a shuttle. CONSTITUTION: Information for stopping presetting in the stop routine of a control program, or the controlled variable of a frame 20 for loosening bobbin thread, is input by the operation of the key of a control panel 52. Then a control device 50 automatically stops the operation of the sewing machine when the number of steps accumulated by the operation of the sewing machine, or the amount of movement of the frame 20, has reached a set value. This stop is used as a reference, etc., for bobbin thread replacement; i.e., a thread cut signal is output, and the frame 20 is moved by a set amount prior to the operation of a movable knife 40, so that the bobbin thread is slackened between a subject to be sewed and a shuttle 30. Thereafter, the movable knife 40 is operated by the action of a solenoid 46 so as to cut the bobbin thread between the movable knife and a fixed knife.