baber/WOPTO huggingface dataset:
Patent JP-H0766993-A (JP)
Title: Edge emphasis device
Inventor: NISHIKATA TAKEHARU
IPC: H04N5/208
Filed: 1993-08-27
Abstract: PURPOSE:To attain edge emphasis immune to effect of noise (noise is not remarkable). CONSTITUTION:The device is provided with an edge position extract section 8 extracting an edge position of a picture from an input picture signal, an edge range extract section 9 extracting a range of the edge based on the edge position, an edge extract section 10 detecting the edge intensity based on outputs from the extract sections 8, 9, and a modification processing section 11 adding a high frequency component to a picture signal of an edge area based on the output from the extract sections 8, 9 and an output of the edge intensity extract section 10.
Patent JP-H0958864-A (JP)
Title: Article transfer device
Inventor: FURUKAWA RYUICHI
IPC: B65H3/08
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an article transfer device preventing the slip-off and positional dislocation of a held article, simplified in mechanical and electrical constitution and usable immediately after assembly without requiring high air pressure to obtain torque. SOLUTION: A camshaft 46 coaxially has rotating cam bodies 54 of a first motion converter 18, and a grooved cam body 56 of a second motion converter 20. A peripheral surface cam shape of the rotating cam bodies 54, and the cam shape of a cam groove 56a of the grooved cam body 56 are so formed as to move a vacuum pad 10 into the loaded place of articles 8 to suction-hold the article 8 by the oscillating motion of an arm 12 and to have such timing that an arm fitting base 14 is not in rotary motion at the time of moving the suction-held article 8 onto a line to release the article 8.
Patent JP-2000049626-A (JP)
Title: Hot standby type transmission device
Inventor: NISHIMURA AKIRA
IPC: H04B1/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To take isolation even with a high frequency between a pair of transmission/reception devices without using the RF switches of multiple stages, to secure an insertion loss, to control the attenuation quantity of transmission signal power and to monitor the operation state of a standby system in a hot standby type transmission device. SOLUTION: A hot standby type transmission device is provided with a first transmission part 1a and a second transmission part 1b, which have the frequency conversion parts 5 of upper sideband wave signal/lower sideband wave signal power adjusting-types, amplifiers 6 and filters 7 and a control part 4 inputting a control signal switching the frequency conversion parts 5 of the upper sideband wave signal/lower sideband wave signal power adjusting- types in the first transmission part 1a and the second transmission part 1b to a present system or a standby system.
Patent JP-S59103586-A (JP)
Title: Starter for motor
Inventor: BABA SADAAKI
IPC: H02P1/32
Filed: 1982-12-06
Abstract: PURPOSE:To switch a motor from a starting operation to a normal operation at the optimum time by switching the motor from the starting operation to the normal operation when the operating current becomes the prescribed value or lower. CONSTITUTION:When a start switch is closed to output a signal from a signal input circuit 52, a switching control circuit 50 closes a star-connection solenoid switch 24. Simultaneously, a timer 54 is operated to set a constant time comparator 46 to valid state. The comparator 46 outputs a signal when the motor current detected by current transformers 40a, 40b become reference signal 102 or lower. The switching control circuit 50 closes a delta-connection solenoid switch 26 when a signal is inputted to the comparator 46. In this manner, a motor can be switched from the starting operation to the normal operation at the optimum time.
Patent JP-H0377087-A (JP)
Title: Platform identification device
Inventor: MORI SUMIKO
IPC: G01S7/40
Filed: 1989-08-19
Abstract: PURPOSE:To correctly identify even input information which is partially wrong at high speed by providing input layers, intermediate layers, and output layers and performing the nonlinear transformation of a signal from an input until with the intermediate layers and output layers. CONSTITUTION:Units 4r1, 4r2... of the input layer 1 correspond to radars r1, r2... and output units 5p1, 5p2... correspond to platform names p1, p2.... The units 4r1, 4r2... are coupled with intermediate layers 2a and 2b corresponding to output layers 3a, 3b... classified by plural platform classification types. The intermediate layers 2a, 2b... are coupled with output nits of output layers of the same types. The weight Wij of the coupling between units 2 and (j) and the threshold value thetaj of the unit (j) are given in advance. The units (j) of the intermediate layers 2a, 2b... receive input signals i1 and i2 from coupled input units and output them according to a specific expression. Output layer units output output signals from intermediate units of coupled intermediate layers according to a specific expression instead of the input signals. As the arithmetic result, the output unit which outputs the maximum value is regarded as a platform.
Patent JP-S60104822-A (JP)
Title: Attenuating force regulating type buffer
Inventor: TAKEUCHI TAKASHI
IPC: F16F9/46
Filed: 1983-11-14
Abstract: PURPOSE:To save the space and facilitate the replacement of a motor which turns an adjusting rod by disposing the motor inside the recessed part formed inside a piston rod held inside a mount rubber. CONSTITUTION:A mount rubber 24 is held by a bracket 23 which is attached to the car body. The upper part of a hollow piston rod 5 is inserted in a vertical through hole 25 which is formed in the mount rubber 24 and the rubber 24 is held between the upper and lower supporting plates 26 and 27 which are fixed to the hollow piston rod 5, whereby fixing the hollow piston rod 5 to the car body. The upper hollow part of the hollow piston rod 5 placed inside the mount rubber 24 is formed in a recess part 28 having a large diameter for housing a motor 29, a reduction gear 30 and a potentiometer 31 therein.
Patent JP-H0377936-A (JP)
Title: Photographic printer
Inventor: TOKUDA KANJI
IPC: G03B27/54
Filed: 1989-08-18
Abstract: PURPOSE:To eliminate the need of accompanying a diffusing plate with th direction of a film and displacing it, and to improve operability by fixedly providing the diffusion plate having optical anisotropy on a film. CONSTITUTION:The diffusing plate 14 having the optical anisotropy is fixed to the light source side of the film carrier 16. For instance, the film carrier 16 is composed of a carrier main body 19, a film mask 24, and a pressure plate 26, the carrier main body 19 is positioned to a printer desk 22, and the pressure plate 26 supports the negative film 18 on the film mask, 24. The diffusing plate 14 is fixedly attached to the bottom end of the carrier main body 19. Thus, to convert the feeding direction of the film carrier 16, the direction of the film 18 is changed, then, the direction of the diffusing plate 14 is changed together with the film carrier 16. Consequently, it is unnecessary that the diffusing plate accompanies with the direction of the film and is displaced whenever the film carrier 16 is changed, and operability is improved.
Patent JP-2000045077-A (JP)
Title: Production of corrosion resistant member
Inventor: HARADA TERUMASA
IPC: C22C45/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a corrosion resistant member provided with a dense coating layer having corrosion resistance so as to be usable in a water vapor oxidizing atmosphere or a sulfuric acid corrosive atmosphere, good in adhesion with a base material and furthermore, applicable even to parts hard to be subjected to execution such as a member of a large area, the inner face of a pipe or the like. SOLUTION: In this method, a coating layer 2 of low m.p. amorphous powder contg. B in addition to components corresponding a to the corrosion resistant alloy is formed on the surface of a metallic member, and a coating layer 3 of an inorganic material producing slug by heating at a temp. lower than the melting temp. of the amorphous powder is formed, is heated to a temp. equal to or below the m.p. of the metallic member 1 and equal to or above the m.p. of the amorphous powder and is melted while the coating layer 2 of the amorphous powder is protected by the molten slug layer of the inorganic material, thereby forming the objective dense corrosion resistant coating layer.
Patent JP-S6192420-A (JP)
Title: Disk plate for magnetic recording
Inventor: ASANO KAZUYUKI
IPC: G11B5/73
Filed: 1984-10-12
Abstract: PURPOSE:To suppress the warpage of a thin magnetic plate by a substrate and to decrease a gap fluctuation and read errors by adhering said magnetic plate to the substrate consisting of a high permeability material and having high rigidity. CONSTITUTION:The magnetic plate which consists of an Fe-Cr-Co magnetic material and is thinner than the substrate consisting of the high magnetic permeability material is adhered to at least one surface of the substrate. The manufacture of a disk plate 10 is executed by blanking first the high permeability alloy by pressing, then subjecting the blanked alloy to rough grinding and polishing to form the substrate 10A having warpage within 5mum, adhering the magnetic plate 10B to one side of such substrate 10A by using an adhesive agent such as epoxy resin and polishing lightly the surface of such magnetic plate 10B. The substrate 10A has the substantial rigidity with such disk plate 10 and even if the plate 10B is thin, the rigidity as a whole is high and further the warpage of the substrate 10A is <=5mu and since the plate 10B adhered to the substrate 10A is polished, the generation of the warpage to the plate 10B in the stage of working is obviated.
Patent JP-H0261419-A (JP)
Title: Catalyst-type cigarette lighter
Inventor: KONO KUNITOSHI
IPC: F23Q2/30
Filed: 1988-08-29
Abstract: PURPOSE:To maintain ignition performance for a gas and ensure a construction resistant to the effects of winds or air streams by providing a sub-nozzle catalyst coil spring comprising a platinum wire or other similar material along the outer periphery of a gas sub-nozzle hole, with a gap therebetween. CONSTITUTION:A gas ejected from a gas tank is ejected through nozzle holes 1a with an increase in flow velocity, and a negative pressure generated at this time causes primary air to be sucked in through a primary air suction hole 2a formed in a guide plate 2. The gas and the air are diffused sufficiently to provide an optimum condition for ignition, under which the gas and the air passed through a combustion pipe 3 are ejected through an upper part of the pipe and, in part, through gas sub-nozzle holes 3a, to be ignited extremely easily by a piezoelectrically generated spark or the like. A flame is formed at the upper part of the pipe 3, and also at the outer periphery of the sub-nozzle holes 3a because a gap 5 is provided between a catalyst coil spring 4 and the pipe 3. Even when the flame is momentarily blown out by a wind or the like, the coil spring 4 being heated regenerates the flame through catalytic combustion as far as the gas is being ejected, and the gas is ignited also at the upper part of the pipe 3, resulting in re-combustion.
Patent JP-H0262149-A (JP)
Title: Automatic answering telephone system
Inventor: HIRAI YUJI
IPC: H04W4/16
Filed: 1988-08-29
Abstract: PURPOSE:To automatically know a recording condition with small energy consumption by storing the fact of recording on a fixed equipment side and displaying memory contents on mobile equipment according to a special signal due to a powder source connection at every constant time from the mobile equipment. CONSTITUTION:When a change-over switch 30 of mobile slave equipment 2 is made into a message recording annunciating mode, switches 35 and 36 are turned on by a control means 33 by means of a constant time passage signal outputted by a first timer means 39, electric power is supplied to transmitting/receiving means 26 and 21, a second timer means 40 is set and a message confirming signal is transmitted from the means 26 to master equipment 1. In response to it, a control means 12 of the master equipment 1 transmits the number of the messages counted and stored by a counter 19 at every message recording to the slave equipment 2 by an incoming message recording means 7, on the slave equipment side, calling sounds conforming to the number are generated from a calling sound generating means 28, when a counter counted value is zero, a noise is generated, thereafter, when the switches 35 and 36 are turned off by the output of the means 40, the means 39 is set, and the recording condition can be automatically known with the use of the small energy consumption.
Patent JP-2001040532-A (JP)
Title: Spinning apparatus
Inventor: SAWADA HARUTOSHI
IPC: D01H1/115
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a spinning apparatus causing only few mistakes at the preparation stage of piecing, capable of stably carrying out ending. SOLUTION: In this spinning apparatus comprising a spinning nozzle 19 and a hollow spindle 20 which is arranged opposingly to the spinning nozzle 19 and through which a spun yarn 10 is passed, a suction force generating means 35 which sucks a fiber bundle 8 circled by the spinning nozzle 19 and introduces the fiber bundle into a spun yarn path 29 is installed on the outer periphery of the spun yarn path 29 of the hollow spindle 20.
Patent JP-H0498753-A (JP)
Title: High-frequency inductive coupling type plasma mass spectrograph
Inventor: UCHIYAMA TADASHI
IPC: H01J49/04
Filed: 1990-08-13
Abstract: PURPOSE:To easily mount or demount the connection section of a nebulizer and a sample tube by fixing a nebulizer connection end to the aforesaid connector body via the first cap nut or the like, and further fixing a sample tube to the connector body via the second cap nut or the like. CONSTITUTION:For the mounting of a sample tube 57 to a nebulizer, the O-ring 23 of a cap nut 22 is inserted through a nebulizer connection end 21, and fixed to a connector body 24. Then, the Oring 25 of a cap nut 26 is inserted through the sample tube 57, and fixed to the connector body 24. Also, when a nebulizer 5 is washed, the cap nut 22 is loosened, and detached together with the O-ring 23. Then, the nebulizer 5 becomes independent and is washed. Furthermore, for the change of the sample tube 57, the cap nut 22 is first loosened, and both the O-ring 25 and the cap nut 26 are detached. Then, the sample tube 57 is changed to a new tube. Thereafter, the cap nut 26 and O-ring 23 are inserted through the new sample tube 57 and fastened to the connector body 24.
Patent JP-H1035284-A (JP)
Title: Vehicular door sash
Inventor: FUJIWARA TSUYOSHI
IPC: B60J5/04
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door sash of an improved yield in material. SOLUTION: A sash-shaped member 1 is constituted of a sash inner piece 11 of a uniform sectional form and a sash outer piece 12 having a flange part 6 of a gradually varying width. The sash inner piece 11 is integrally molded by means of a roll-molding means to have mainly a groove part 3 in which a glass-run channel is fitted. The sash outer piece 12 comprises a retainer part 5 of a uniform sectional form formed back to back with the groove part 3, and the flange part 6 of a gradually varying width formed by folding back part of a side wall 65 of the retainer part 5. The bottom face 33 of the groove part 3 and the bottom face 55 of the retainer part 5 are welded together by a welding means 9 and an end part 62 of the flange part 6 is hemmed to thereby unite the sash inner piece 11 and the sash outer piece 12.
Patent JP-S58114485-A (JP)
Inventor: MIYAMOTO MASAO
IPC: H05K3/00
Filed: 1981-12-26
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-S6277056-A (JP)
Title: Dc/dc converter
Inventor: TAKAYAMA TOMIO
IPC: H02M3/28
Filed: 1985-09-27
Abstract: PURPOSE:To accelerate an operation by providing a reverse base current controller in a reset unit of a transformer which supplying the output current of a switching element for turning ON or OFF according to a signal of a pulse width in response to an output to a main transistor. CONSTITUTION:A current from a DC power source 5 is turned ON or OFF by a main transistor 4 driven by a driver having a pulse width modulator 7 and a drive transformer 3. An AC output is obtained at the secondary side of an output transformer 1 and supplied to a load 2. The modulator 7 outputs a signal Q having a pulse width in response to the signal from the load 2 to turn ON or OFF a transistor 10', and outputs an inverted Q signal to turn ON or OFF a transistor 15 which forms a reverse base current controller 9 to feed a reverse base current when the transistor 4 is turned OFF, thereby accelerating the turning OFF speed. Thus, the operation is accelerated, and a converter is reduced in size.
Patent JP-H0666224-A (JP)
Title: Injector for two-cylinder injection
Inventor: NISHIZAWA HIROYUKI
IPC: F02M69/04
Filed: 1992-08-11
Abstract: PURPOSE:To enhance performance of an intake system where an injector for two-cylinder injection is used. CONSTITUTION:A plate 11 is disposed in close contact with the front end of an injection hole 6b of an injector 6, and is provided with injection holes 11a, 11b located within a range of a diameter smaller than that of the injection hole and exposed to two cylinders. An adapter is disposed at the front end of the injector 6 so as to fix the plate and provided with guide holes 12a, 12b for independently guiding fuel injected from the injection holes 11a, 11b to the cylinders. A seal member 13 is interposed between the guide holes at the tip of the adapter and adapted to tightly close a clearance formed between the tip of the injector 6 and an intake pipe with the injector 6 disposed in the intake pipe.
Patent JP-S6275497-A (JP)
Inventor: SASAKI HIROYUKI
IPC: G10H1/18
Filed: 1985-09-27
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-S59104574-A (JP)
Title: Thin film magnetic sensor
Inventor: HATSUTORI MASUZOU
IPC: G01R33/02
Filed: 1982-12-07
Abstract: PURPOSE:To obtain steep, large induced pulse voltage that does not depend upon frequency for small external alternating magnetic field by piling two layers of cobalt-zirconium magnetic thin films of different coercive force on a base plate. CONSTITUTION:A cobalt-zirconium magnetic thin film 8 having small coercive force is formed on a base plate 7, and a magnetic thin film 9 having large coercive force is formed by changing pressure of gaseous argon at the time of sputtering. Then, the two layers of thin films 8, 9 are etched by the mixed eq. solution of fluoric acid, nitric acid and water using photolithography to make them a strip form 10, and the base plate 7 is cut to strips and wound by pickup coil 11. This thin film magnetic sensor is put in an alternating magnetic field and placed to conform the direction of magnetic field with longitudinal direction of the thin film magnetic sensor, and an alternating magnetic field is impressed. When this alternating magnetic field becomes a certain strength, magnetization inversion of magnetic thin film having small coercive force takes place, and induced pulse is generated in the wound coil 11.
Patent JP-S6369165-A (JP)
Inventor: YAMAMOTO MASATO
IPC: H01R24/00
Filed: 1986-09-11
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-H0766056-A (JP)
Title: Surface-mount coil and its manufacture
Inventor: KOIKE HIROYUKI
IPC: H01F41/00
Filed: 1993-08-30
Abstract: PURPOSE:To obtain a surface-mount coil whose height is lower than that of a conventional surface-mount coil, whose mechanical strength on mounting onto a circuit substrate is improved, and whose manufacturing cost is reduced. CONSTITUTION:A coil 3 is wound around a drum-type core 2 and its ends 4, 4 are wound at the base edge part of lead terminals 6, 6 whose one edge is adhered to a collar 5 to manufacture a coil 1. Since the coil 1 has the same structure as a radial lead type coil, its manufacturing process can be utilized. After the coil 1 is manufactured, the opposite side from the sealing side of the lead terminals 6, 6 is crushed to form flat parts 7, 7. After the coil 1 is inserted into a cap-shaped case, resin is injected into the case and then the lead terminals 6, 6 are bent near the base edge part and is led out of a cut-out part formed at the edge part of the case.
Patent JP-S59105047-A (JP)
Title: Acetal resin composition
Inventor: SAKURAI MASANORI
IPC: C08K3/00
Filed: 1982-12-07
Abstract: PURPOSE:To provide an acetal resin compsn., by effectively blending coupling agents such as a polyfunctional cyanate ester, a polyfunctional maleimide, an amine-substd. triazine and a cyanoguanidine compd. with an inorg. or org. filler. CONSTITUTION:The titled compsn. is obtd. from 60-95pts.wt. acetal resin (A), 0.1-10pts.wt. polyfunctional cyanate ester of formula I (wherein R' is a polyvalent arom. group; the cyanate ester group is directly attached to the arom. ring of R'; m>2) or mixture thereof with a polyfunctional maleimide of formula II(wherein R<2> is a polyvalent arom. or aliph. org. group; X<1>, X<2> are each H, halogen, etc.; n>2) or pre-reaction product thereof (B), 0.01-10pts.wt. amine- substd. triazine of formula III (wherein R<1>, R<2>, R<3> are each H, halogen, etc. and at least one thereof is amino, methylolamino) or cyanoguanidine compd. of formula IV (C) and 0.1-70pts.wt. inorg. filler (excluding glass fiber and glass powder) or org. filler (D).
Patent JP-S6274639-A (JP)
Inventor: NAKABASHI MASAKO
IPC: B32B15/04
Filed: 1985-09-30
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-H0962373-A (JP)
Title: Constant-voltage device
Inventor: INOMATA TAKESHI
IPC: G05F1/56
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a constant-voltage device capable of obtaining stable voltage output without generating a switching control defect and potential level fluctuation in a device which switches plural constant-voltage circuits by voltage switching signals of H level and L level from a control circuit. SOLUTION: This device is equipped with the control circuit 2 which outputs plural kinds of control signals, and the constant-voltage circuits 5, 6 to which an output terminal is connected commonly and also, which output different voltages when the control signals are inputted from the control circuit 2, and moreover, voltage switching signal delay circuits 8, 9 which delay a timing to generate the control signal to supply the extinction timing of the control signal being supplied to a prescribed constant-voltage circuit 5 to another constant-voltage circuit when the control signal is switched from the prescribed constant-voltage circuit 5 to anther constant-voltage circuit 6 are provided in the control circuit 2.
Patent JP-S58110971-A (JP)
Inventor: KOBAYASHI YUUJI
IPC: F25D17/08
Filed: 1981-12-24
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。