baber/WOPTO huggingface dataset:
Patent JP-H01240623-A (JP)
Title: Method for preventing buckling of strip
Inventor: FUKUSHIMA TAKASHI
IPC: C21D9/56
Filed: 1988-03-18
Abstract: PURPOSE:To prevent the buckling of a strip in a continuous sheet-passing line by providing linear motors to the inlet side, etc., of laying a strip on sheet- passing rolls and applying electromagnetic force in the prescribed direction to the strip. CONSTITUTION:Linear motors 4 are provided on the inlet side of laying a strip on sheet-passing rolls 2 or on the inlet side and outlet side of laying the strip. By means of the above motors 4, electromagnetic force in a direction from the central part of the width of a strip 1 toward the ends is applied, by which a thrust removing compressive stress exceeding the buckling stress of the strip 1 can be provided.
Patent JP-H04280001-A (JP)
Title: Rotary illumination unit
Inventor: SOGA SHIGEYUKI
IPC: F21S2/00
Filed: 1991-03-06
Abstract: PURPOSE:To simplify and secure the support of a rotary plate to a reflecting mirror and a bulb. CONSTITUTION:The cylindrical supported portion 9 provided at the center of a rotary plate 7 is rotatably fitted outside of a cylindrical collar 4 which is standingly provided on a chassis 2 with a flange 5 at the lower end. the upper end of the collar 4 is pressedly fixed to a cylindrical shaft 11 which supports the lower end of a socket 14 supporting a bulb 34 in a detachable manner, and the supported portion 9 of the rotary plate 7 is clampedly supported between the flange 5 of the collar 4 and the lower end of the shaft 11. If a distance from the upper face of the flange 5 of the collar 4 to the upper end of the collar 4, a distance from the lower face of the stopper edge 12 of the shaft 11 to the lower end of the shaft 11 and the length of the supported portion 9 of the rotary plate 7 are accurate, the rotary plate 7 is rotatably supported the collar 4 in such an optimum condition that it is not too tight and too loose.
Patent JP-H03263099-A (JP)
Title: Audio dial device
Inventor: MIYAMOTO KEIICHI
IPC: G10L15/00
Filed: 1990-03-14
Abstract: PURPOSE:To improve operability by emitting a tone, which calls an operator's attention, from a tone output part at the time of displaying the recognition result, the operation method, or the like on a display part. CONSTITUTION:When the recognition result, the operation method, or the like is displayed on a display part 11, the tone which calls an operator's attention is emitted from a tone output part (buzzer tone generating part) 6. That is, it is selected by operator's choice whether confirmation of the destination or operation guidance is performed with a voice or not, and confirmation of the destination or operation guidance is performed with display and the presence of display is instructed to the operator with a simple buzzer tone or the like at the time of display. Thus, an audio dial device of high operability corresponding to operator's practice or choice is obtained.
Patent JP-S63230156-A (JP)
Title: Examination method using nuclear magnetic resonance
Inventor: YAMAMOTO ETSUJI
IPC: G01R33/32
Filed: 1987-03-20
Abstract: PURPOSE:To obtain a chemical shift image with high accuracy, by correcting the offset phase error or the frequency error of a high frequency magnetic field for selective excitation generated by the variation of a static magnetic field. CONSTITUTION:A coil 4 generates a high frequency magnetic field and, at the same time, detects the signal generated from an objective substance 6 and coils 8, 9, 10 generate inclined magnetic fields in a z-direction and the direction right-angled thereto. A computer 1 has a function outputting various orders to each apparatus in definite timing and the output of a high frequency pulse generator 2 is amplified by a power amplifier 3 to excite coil 4. The coil 4 is also used as a receiving coil in combination and the received signal component is detected by a detector 6 through an amplifier 5 and subsequently inputted to the computer 1 to be subjected to signal processing to be converted to an image on a display 7. The generation of a static magnetic field is performed by the coil 14 driven by a power source 15. A human body 16 being a body to be examined is placed on a bed 17 constituted so as to be movable on a support stand 18. The variation of the static magnetic field is calculated from the field intensities preliminarily measured at plural points and the phase error or the frequency error of an exciting high frequency magnetic field accompanied by the measurement of a chemical shift image is corrected.
Patent JP-S5813787-A (JP)
Inventor: BARUTARU FUOETEINGERU
IPC: D04H1/482
Filed: 1982-04-16
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-S58183311-A (JP)
Title: Automatic separator of compressor for mounting vehicle
Inventor: KITAGAWA KAZUTERU
IPC: B60H1/32
Filed: 1982-04-19
Abstract: PURPOSE:To improve flexibility of the titled device, by a method wherein a converting voltage output of a number of a revolutions of an engine is applied to a comparator through a different time constant circuit and is made to revert so that a solenoid clutch is interrupted, in a separator of a compressor for an engine-driven air conditioner. CONSTITUTION:While an internal combustion engine is in a fixed revolution or dropping mode, a negative input electric potential of a comparator 22 becomes higher than a positive input electric potential by a lowering quantity of voltage in an orderly direction of a shift dioder 25, a signal So of an output terminal 32 becomes a low level, an excitation current is electrified to a relay 33, and an electric clutch 35 is engaged. Although an output of an integrating circuit 16 and both positive and negative inputs of the comparator 22 are increased when a revolution of the engine begins to increase, the positive input electric potential becomes superior to that of the negative input and the output terminal 32 of the comparator 22 is inverted to a H level. Electrification to the relay 33, therefore, is interrupted and the clutch 35 is disengaged. Thus, constitution becomes simple, and an improvement in flexibility of the titled device can be contrived.
Patent JP-S59190270-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/584
Filed: 1983-04-12
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-H08264970-A (JP)
Title: Electronic equipment
Inventor: KIKUTA MASAHIKO
IPC: H05K7/18
Filed: 1995-03-23
Abstract: PURPOSE: To enable a printed board to be easily pulled out or inserted in without losing a cable by a method wherein the cable is held at a first and a second holding hole provided in a left slope of a cabinet, and a first and a second interface board are held at the left ends of a first and a second rack respectively. CONSTITUTION: Cables 15 are held at a first holding hole 16 and a second holding hole 17 respectively, a first interface board 10 located at the left end of a first rack 2 has a fourth connector, and a sixth connector provided to the end of the cable 15 is connected to the fourth connector. A second interface board 11 located at the left end of a second rack 3 has a fifth connector, and a sixth connector provided to the end of the cable 15 is connected to the fifth connector. Therefore, the cables 15 are prevented from getting out of the cabinet 1 and from being lost at maintenance. Printed boards 9a to 9b can be pulled out or inserted in without being impeded by the cables 15.
Patent JP-S61225646-A (JP)
Inventor: SAAKISU BAAKUHAUDARIAN
IPC: G01N29/04
Filed: 1985-03-29
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-H06271326-A (JP)
Title: Method for drawing optical fiber glass preform
Inventor: KOAIZAWA HISASHI
IPC: G02B6/00
Filed: 1993-03-23
Abstract: PURPOSE:To draw an optical fiber glass preform with the variation of the outer diameter of the drawn preform reduced in the longitudinal direction. CONSTITUTION:An optical fiber glass preform 1 is fixed to an upper driving base 4 having a rotating motor 5 with an upper chuck 3 through an upper supporting rod 2. A lower supporting rod 6 is fixed to an intermediate driving base 9 with an intermediate chuck 7, and the preform 1 and the lower supporting rod 6 are rotated by the rotating motors 5 and 8 and welded by a burner 11. When the lower supporting rod 6 is completely welded, the intermediate driving base 9 is moved from a pass line connecting the upper chuck 3 and a lower chuck 12. The upper driving base is then lowered and fixed to a lower driving base 13 having a rotating motor 14 with the lower chuck 12 when the lower supporting rod 6 appears below a heating furnace 10. The preform 1 is then drawn by the same process as before.
Patent JP-S59189366-A (JP)
Title: Developing device
Inventor: NOZAKI TAKESHI
IPC: G03G15/06
Filed: 1983-04-12
Abstract: PURPOSE:To suppress the dielectric strength of a power source and a semiconductor element for voltage control to a half as high as an in-use voltage by interposing a capacitor in series in a path extending to an electrode group in a control voltage generating circuit. CONSTITUTION:The base of the NPN transistor (TR) 35 of a generating circuit 34 for a control voltage to be applied to the electrode group 20 is connected to the output Q0 of a decoder 33 through a resistance 36 and also grounded through a resistance 37. Further, the collector of the TR35 is connected to a source voltage E through a resistance 38 and also connected to one terminal of a capacitor 39 connected to an electrode group n0. This capacitor 39 is a capacitor for supplying a voltage double as high as the source voltage to electrodes, and a resistance 40 determines the time constant at the time when an electrode attains to 0V by the product with the capacitor 39; and a voltage En0 is outputted from the connection point between the capacitor 39 and resistance 40. Therefore, the electrode group 20 is applied with the voltage double as high as the source voltage and the conveying force of toner is improved more.
Patent JP-S54156969-A (JP)
Title: Backup control device
Inventor: TOMITA AKASHI
IPC: F16D49/16
Filed: 1978-05-31
Abstract: PURPOSE: To provide the subject device wherein there is provided a cylinder operated by the balance of fluid pressure and spring force, and at the time the fluid pressure is lowered, the cylinder is operated by means of a spring to operate another brake gear, thereby to detect the vanishment of the fluid pressure to urgently  stop the operation of the cylinder.  
     CONSTITUTION: When a brake operating fluid pressure P is lowered by a fault in a pipeline system the operating force of a spring 3 overcomes the pressure P, as a result of which a piston 2 moves in left hand, and arms 10 and 11 rotate around fixing pins 8 and 9 to press brake shoes 6 and 7 to the brake operating portion 5, thus the braking force being applied. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51140411-A (JP)
Title: Sound input and output circuit for time division telephone exchange
Inventor: KAMATA KOUZOU
IPC: H04M7/00
Filed: 1975-05-30
Abstract: PURPOSE:To simplify the construction of a toll trunk channel with a circuit having a filtering function for PAM modulation and demodulation circuit of a toll transit exchange, a sound frequency band limitting function for antisinging device of a terminal repeater and a sound amplifying function in case the toll transit exchange is altered to time division switching system.
Patent JP-S60206896-A (JP)
Title: Dispersant for pitch in water
Inventor: SHIMAKAWA KATSUHIKO
IPC: C09K23/42
Filed: 1984-03-30
Abstract: PURPOSE:To provide the titled dispersant consisting of a water soluble compd. having carboxyalkyl ether chains introduced at the terminal and two or more polyoxyethylene group-contg. polyalkyl ether chains, which produces a low-viscosity slurry and prevents settling of pitch particles. CONSTITUTION:The dispersant consists of a water-soluble compd. with two or more polyalkyl ether chains obtained by polyalkyletherification of a compd. with at least two active hydrogen atoms and having an M.W. of 1,000-100,000. The compd. may be crosslinked when necessary. Carboxyalkyl ether groups are introduced at the terminal of part or the whole of the polyalkyl ether chains which contain polyoxyethylene group. For preparation of a pitch compsn., crushed pitch is mixed with an aqueous soln. or dispersion of the dispersant, followed by treatment for pulverization.
Patent JP-H07270233-A (JP)
Title: Infrared detector
Inventor: FUJIWARA KOJI
IPC: H01L37/02
Filed: 1994-04-01
Abstract: PURPOSE:To quickly cool the hollow part heated during signal readout after reading out the signal and increase drive speed by forming a penetration hole communicated with hollow part in a base and increase drive CONSTITUTION:By using a suction/injection device, such cooling gas as air and volatile liquid such as ethyl alcohol are injected from base 1 surface through a penetration hole 10b, a groove 12 and a penetration hole 10a into the hollow part 11 formed just below an insulation film 4. By this, the heat of pyroelectric material film 8 heated during signal readout can be removed to be cooled. The gas and liquid in the hollow part 11 after removing heat from the pyroelectric material film 8 are sucked from the base 1 surface through the penetration hole 10b, the groove 12 and the penetration hole 10a and exhausted after the signal readout by using the suction/injection device. Thus, the hollow part 11 and the pyroelectric material film 8 can be cooled efficiently and quickly after the signal readout more than in the case only hollow part 11 is provided. By this, the drive speed can be increased.
Patent JP-S61221383-A (JP)
Title: Method for preventing corrosion and contamination of steel structure sunk under sea water
Inventor: KAWASE RYOICHI
IPC: B63B59/04
Filed: 1985-03-27
Abstract: PURPOSE:To prevent both corrosion and contamination effectively and perma nently, by arranging electrodes made of copper (alloy) as anode to structure as cathode to pass electricity therethrough, and dissolving copper ion into sea water. CONSTITUTION:Copper or copper alloy is sprayed to shell plate of marine structural body such as a ship body 1. The electrodes 2 made4 of strip shaped copper or copper alloy are attached insulatedly to the part of the body 1 sunk in a sea water 3. DC is conducted between the body 1 as cathode and the electrodes 2 as anode to prevent the body cathodically. Simultaneously, copper ion dissolved from copper electrode is absorbed to the body 1, as the result, adhesion and growth of sea water organism at the body 1, etc. are suppressed.
Patent JP-H05263118-A (JP)
Title: Device for charging raw material into cylindrical furnace
IPC: C21B11/02
Filed: 1992-03-23
Abstract: PURPOSE:To smoothly charge raw material from an upper furnace hole without tilting a cylindrical furnace during continuous operation of the cylindrical furnace. CONSTITUTION:This charging device of raw material into a cylindrical furnace is provided with a closing chamber 6 faced to an opening part 4A arranged to an exhaust-gas-hood vertical part above the cylindrical furnace, a raw material back 11 incorporated in the closed chamber, a pushing device 12 for pushing out the raw material in the raw material back by advancing/retreating this raw material back in the direction of the exhaust gas hood opening hole part in the closed chamber, a raw material receiving door 7 for opening/closing between the closing chamber and the outside at raw material charging side and a raw material charging door 9 for opening/closing an interval with the exhaust gas hood opening hole part. By this method, the continuous operation in the cylindrical furnace can be executed, and by rising the packing ratio of the raw material in the furnace, thermal efficiency is improved and the productivity can be risen.
Patent JP-H08261033-A (JP)
Title: Deposit detection device for engine
Inventor: SHIMADA AKIRA
IPC: F02D45/00
Filed: 1995-03-23
Abstract: PURPOSE: To confirm deposit without disassembling an engine body by stopping fuel injection in an optional one cylinder in a specified time, afterward restarting it, and comparing the number of revolution of an engine until the air-fuel ratio at this time reaches a target value with a reference value for determining the presence of deposit. CONSTITUTION: Deposit adhesion is determined, for instance, for a first cylinder of a straight type four-cylinder engine. In such a case, operation of an injector 103 of the first cylinder is stopped. After a specified time passed, the operation of the injector 103 is restarted. In the case that the deposit does not present, a rich signal indicating the rich air-fuel ratio of the first cylinder is output by means of an O2 sensor when a piston of the fourth cylinder is at a compression top dead center four times after re-injection. In the case that deposit presents, the signal is output when the piston of the fourth cylinder is at a compression top dead center six times after re-injection. The deposit is detected by means of an ECU 105, paying attention to difference between injection times from the time changeover to a rich state from a lean state.
Patent JP-H06274445-A (JP)
Title: Bus adaptor switching system
Inventor: NAKAO YOSHITAKA
IPC: G06F13/00
Filed: 1993-03-24
Abstract: PURPOSE:To improve the reliability of operation in an information processing system by continuing the operation by using the other extension adaptor even if the extension bus adaptor fails. CONSTITUTION:A fundamental bus adaptor 3 receives input/output instructing information from an arithmetic processor 8 to an input/output device 10-i through a fundamental bus 1, and an input and an output to the input/output device 10-i are executed through an extension bus adaptor 5. In this case, unless a response from the extension bus adaptor 5 is obtained, an input and an output from an extension bus 7 to the input/output device 10-i are executed through an extension bus adaptor 6. A fundamental bus adaptor 4 receives input/output instructing information from an arithmetic processor 9 to an input/output device 10-j are executed through the extension bus adaptor 6. In this case, unless a response from the extension bus adaptor 6 is obtained, an input and an output from the extension bus 7 to the input/output device 10-j are executed through the extension bus adaptor 5.
Patent JP-S52147715-A (JP)
Title: Drive system in stepping motors
Inventor: ARAKI SEIJI
IPC: H01L21/027
Filed: 1976-06-04
Abstract: PURPOSE:To escape a stepping motor from the out-of-tune state by detecting that the control object does not complete a scheduled operation and switching a drive pulse into a low frequency.
Patent JP-H0668024-A (JP)
Title: Bus of computer device, method for communication between master device and slave device and method for adjusting data width
Inventor: MAATEIN SODOSU
IPC: G06F13/36
Filed: 1993-03-02
Abstract: PURPOSE: To provide a bus for transition between data transfer addressed during a processing and handshake data transfer. CONSTITUTION: A master controller 80 receives a data transfer request from a synchronizer 71, asynchronizer 72, coprocessor 73, disk device 74, network server 75, handshake device 76, and 8 bit device 77, and requests the control of a bus 50 through a bus adjuster 85. When the bus adjuster 85 permits the control of the bus 50 to the master controller 80, a data transfer sequence is executed under the control. The master controller 80 performs access to a channel control table for deciding the set of channel parameters to each device connected with the bus, and decides the type of the transfer sequence requested by a slave device.
Patent JP-H02243710-A (JP)
Title: Method for shifting steel slab in divided type walking beam furnace
Inventor: MURAKI YOSHIFUMI
IPC: C21D1/00
Filed: 1989-03-16
Abstract: PURPOSE:To surely prevent a part of steel slabs from being laid on dividing point by stopping a shifting beam at upstream side after detecting rear end face of the carried steel slab with a steel slab detector arranged at side wall near the divided point at the time of shifting the steel slab at the upstream side to the downstream side. CONSTITUTION:The steel slab Wn at the upstream side walking beam 10 is shifted to the downstream side walking beam 12 by ascending and advancing the shifting beam 11b at the upstream side at the time of descending and completing the advance of the moving beam 13b at the downstream side after ejecting the steel slab at waiting position of the ejection. Then, a laser beam generator and receiver 15a, 15b arranged as facing to the side wall 14 near the divided point detect that the rear end face of the steel slab Wn passes through the divided point by advancing the moving beam 11b. By this detected signal, the shifting velocity for advancing the moving beam 11b is reduced, and after advancing this by the prescribed distance, this is stopped and descended. Therefore, even if this steel slab Wn is diagonally moved, the steel slab is shifted to the beam 12 under condition which the rear end face surely passes through the divided point.
Patent JP-2000259924-A (JP)
Title: Automatic vending machine and pos system
Inventor: IMAGAWA KAZUHIKO
IPC: G07F9/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of easily operating the change of sales merchandise or the change of the price while reducing the possibility of causing misoperation. SOLUTION: At the time of operating the change of the sales merchandise of an automatic vending machine 100 or the change of the price in a POS system 1, information such as the merchandise code and unit price data of each column is transmitted from a host computer 10 through a network 30 to the automatic vending machine 100, and a merchandise management list 60 in which columns and the names of merchandise are made correspond to each other is outputted from a printer 11. An operator 70 can supply the merchandise corresponding to each column of the automatic vending machine 100 by referring to the merchandise management list 60, and the other data automatically set in the automatic vending machine 100. Thus, it is not necessary for the operator 70 to operate the ten keys of the automatic vending machine, and to update the merchandise code or unit price data of each column.  Therefore, it is possible to reduce the workload, and to prevent any inappropriate processing due to an operation miss.
Patent JP-H05265194-A (JP)
Title: Cleaning device for end face of glass
IPC: G03F1/82
Filed: 1992-03-23
Abstract: PURPOSE:To obtain the cleaning device which can mechanically wash away the residual film of the color photoresist remaining on the end face of a glass substrate coated with the color photoresist at a specified film thickness. CONSTITUTION:The outer peripheral surface of a cylindrical sponge roller 7 is brought into contact with the residual film of the color photoresist 3 remaining on the end face of the glass substrate 1 while the roller is kept rotated in a specified direction to clean the end face by the stage separate from the stage for cleaning the rear surface. The entire part of the production process is simplified as the end face can be mechanically cleaned during the production process.
Patent JP-H05266909-A (JP)
Title: Fuel cell system
IPC: H01M8/06
Filed: 1992-03-23
Abstract: PURPOSE:To provide a fuel cell system provided with a simple detection system for oxygen concentration in the exhausted gas of a reformer, by which stable power supply is possible even at the time of rapid increase in the load. CONSTITUTION:In a fuel cell system provided with a reformer for reforming a fuel gas and a turbo compressor serving as an air source for supplying air, a zirconia oxygen concentration meter 55 is directly mounted on the reformer main body, while the discharged air of the turbo compressor 41 is used as an air for comparison for the zirconia oxygen concentration meter. Stable power supply is possible even at the time of rapid increasing of the load, and a fuel cell system provided with a simple detection system of oxygen concentration in the exhausted gas of the reformer is thus provided.