baber/WOPTO huggingface dataset:
Patent JP-H01110933-A (JP)
Title: Sheet laminated crosswise and its manufacture
Inventor: TOSHIKAWA MASAARI
IPC: B29C65/02
Filed: 1987-12-16
Abstract: PURPOSE:To obtain a sheet laminated crosswise, by a method wherein thin sheets prior to their crosslinking and foam processing are arranged crosswise and superimposedly, and then are pressed crosswise after heating. CONSTITUTION:Laminated sheets 1, 1... obtained by stocks of synthetic rubber or synthetic resin prior to their crosslinking and foaming into a strip form are inserted between a pinch stop plate 6 and pinch holding pinch holding plate 9 in a processing box 2, which are confronted with each other, by piling up crosswise. The same is pressed by a press 21 for pressing and fixed with fixing pins 13, 13. The same is sent into a heating furnace 20 with a conveyor 19. At the time when weldability is generated among mutual adhesive surfaces of the laminated sheets 1, 1..., they are taken out of the heating furnace 20. After the fixing pin 13 has been pulled off and a positioning piece also has been removed, they are pressed crosswise by a press 23 for pressing. When the laminated sheets 1, 1... of different colors are used, formation of a laminated surface of the different colors crosswise becomes possible.
Patent JP-H08151869-A (JP)
Title: Seal member
Inventor: TAKAHASHI SHOJI
IPC: E06B7/23
Filed: 1994-11-29
Abstract: PURPOSE: To provide a seal member capable of being easily fitted in the longitudinal direction from a header without impairing the easiness of fitting from an opening section and without being deformed when it is wound into a roll shape or stored into a meandering shape. CONSTITUTION: This seal member 1 is provided with a hook section 21 hooked on a fitting groove 8a, a contact section 22 to be brought into contact with the member 7a of the mating side, a connection section 23 connecting the hook section 21 and the contact section 22 and idly coupled with an opening section 27 formed on the fitting groove 8a, and release stop flange sections 24 facing the inside edge section of the opening section 27 at both side sections of the hook section 21. Faces of the flange sections 24 on the contact section 22 side are made perpendicular to the side faces of the connection section 23. Recess sections 26 are formed at the connection portions between the flange sections 24 and the connection section 23.
Patent JP-H09159654-A (JP)
Title: Ultrasonic oblique angle flaw detecting device
Inventor: YAMAGUCHI SHOJI
IPC: G01N29/24
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a flaw detecting device for improving the accuracy of oblique angle flaw detection using an array probe. SOLUTION: An amplification part 28 for correcting sensitivity being provided between a reception side delay circuit 27 and an adder 29 is constituted of amplifiers P1 -P7 being provided for each channel for exciting an array vibrator. The amplification of the amplifiers P1 -P7 is determined to cancel the difference in the sensitivity of ultrasonic wave of each channel due to the difference in the directional angle and incidence efficiency of ultrasonic waves. The ultrasonic waves of a transmission/reception any probe 11 are reflected by a defect part of a specimen and are received by the same path and are stored at a memory part via a reception side switching circuit 26, a reception side delay circuit 27, an amplification part 28 for correcting sensitivity, an adder 29, a main amplifier 30, a peak detector 31, and an A/D converter 32.
Patent JP-H01158924-A (JP)
Title: Electric cleaner
Inventor: KAMEI MASANORI
IPC: A47L9/00
Filed: 1987-12-16
Abstract: PURPOSE: To arrest sound by mounting a sound arresting cover with a roundabout air path to lead an exhausted air flow to backward exhausted air path after rounding about once forwards. CONSTITUTION: After covering an electric blower 6 with a sound-shielding cylinder 9, the blower 6 is supported between front and rear separating walls 20, 21, and a rear side buffer 16 is held with the sound-shielding cylinder holding leg 32 of the sound-shielding cover 25, to store the electric blower 6 into a blower storing room. The round about air path 11 in the sound-shielding cover 25 has a simple structure which comprises rounding about once forwards and then moving backwards. Therefore, as exhausted air flow flows smoothly, air path becomes longer and air path sectional area increases with approaching the exhausting opening 29, energy of the exhausted air flow is damped and noise of the exhausted air flow is arrested.
Patent JP-H05155412-A (JP)
Title: Vertically carrying device
Inventor: ISHISE FUMIHIKO
IPC: E21D9/12
Filed: 1991-12-03
Abstract: PURPOSE:To vertically carry a great amount of carried articles of earth and sand and the like generated at the time of forming an underground space continuously and effectively by connecting a number of sector-shape carrying plates to form a conveyor, and rotating and lifting the same along spiral rollers by a rotation drive shaft inside the outer tube. CONSTITUTION:A carrying plate 7 is connected to neighboring other carrying plates 7 at both side circular arc ends of a sector, and circulation movement thereof is conducted inside the outer tube 1 by means of a rotation drive device 3 and a carrying plate drive device 11. The carrying plate 7 is drawn onto a screw 5 in a horizontal condition by plural guide rollers 12, 14 and a guide 15, and formed into a spiral belt shape in order, in the lowermost part of the outer tube 1. The carrying plate 7 is made to slide on a roller 6 of the screw 5 while to mesh with a spline 13 of a rotation drive shaft 2 to be lifted. Meanwhile, earth and sand and the like to be carried is supplied onto the carrying plate 7 from a supplying device 8, and vertically carried upward. The carrying plate 7 is turned over along a turning over device 10 in the upper part of the outer tube 1, and the earth and sand are dropped onto a discharge device 9.
Patent JP-H07172511-A (JP)
Title: Stacker crane bracing device
Inventor: HAGIWARA TERUAKI
IPC: B66F9/07
Filed: 1993-12-20
Abstract: PURPOSE:To brace the swing of the top of a stacker crane as soon as the stacker crane stops by mounting a bracing device at the top of the stacker crane. CONSTITUTION:This bracing device, which is mounted at the top of a stacker crane, is provided with an urethane wheel 1 which is rotated while being pushed against an upper rail 4 by the forcing power of a spring 3 while a stacker crane is traveling, and an electromagnetic brake 2 which is mounted directly onto the shaft of the urethane wheel 1. By this, an electromagnetic brake shaft, a chain tensioner, and a chain, which were conventionally mounted on a bracing device, and dispensed with resulting in a simpler ad lighter bracing device. Upon stopping the stacker crane, the rotation of the urethane wheel is stopped by the electromagnetic brake 2, and is pushed against the upper rail 4. It is thus possible to eleminate the swing of the upper part of the stacker crane upon stopping the stacker crane.
Patent JP-H06166588-A (JP)
Title: Crucible for producing single crystal
Inventor: OZAWA SHOICHI
IPC: C30B35/00
Filed: 1992-11-30
Abstract: PURPOSE:To obtain good-quality single crystal block excellent in crystallinity by forming the shaft center of crucible bottom at higher position than that of peripheral edge part and forming an initial growth interface of a seed crystal located in the shaft center in protected shape to the melt in a crucible having a cylindrical structure having opened upper part and the bottom. CONSTITUTION:This crucible B for producing a single crystal has a cylindrical structure having opened upper part and the bottom and a housing part 21 of a seed crystal is provided in the shaft center part of the bottom 20 of a crucible. Then, the shaft center part is positioned at a place higher than the boundary part 22a of the bottom 20 and side wall 22 of the crucible. A polycrystal block packed in the crucible B is melted from the peripheral edge part of the bottom 20 and finally, the melt is brought into contact with the seed crystal to form an initial growth interface. This interface is formed in a projected shape to the melt to provide a good-quality single crystal block excellent in crystallinity in high yield.
Patent JP-H07176478-A (JP)
Title: Semiconductor crystal growing method and semiconductor device
Inventor: KANEMOTO KYOZO
IPC: H01L21/338
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a semiconductor crystal growing method not requiring to raise the growing temperature or increasing a growth interrupting time to obtain flatness of a surface of a semiconductor crystal, and a semiconductor device using the method. CONSTITUTION:An In0.2Ga0.8As layer 30 is formed in a thickness of bimolecular layer as a strain layer on a GaAs layer 20, and a GaAs layer 40 is formed thereon. Thus, since flatness of a surface of a crystal can be sufficiently recovered even if an interrupting time of a crystal growth is short, a malfunction due to impurities adhered to the surface of the crystal at the time of interrupting the growth can be reduced. Thus, a semiconductor device in which a predetermined operation is improved and a semiconductor crystal growing method adapted for manufacturing the device can be obtained.
Patent JP-H08177462-A (JP)
Title: Dust collector
Inventor: MACHIDA MINORU
IPC: F01N3/05
Filed: 1994-12-22
Abstract: PURPOSE: To conduct regeneration of a filter even if the quantities of gas to be used for one time backwash regeneration is small, by making the filter provided with a vibration means for applying vibration to both sides or one side out of the filter and particle-like materials deposited on the filter and the filter filtration surface. CONSTITUTION: An exciting device 5 taking an eccentric motor as a driving source is provided on a filter case 2, as a vibration means for vibrating a filter 1. In backwash regeneration, exhaust valves 7, 11 upstream and downstream from the filter 1 are closed, and the exhaust gas flow to the filter 1 is shut off. Next, vibrational force is generated by the exciting device 5, the vibration is applied to particle-like materials deposited on a bulkhead 31 of the filter 1, and the particle-like materials are not easily separated from the bulkhead 31. Within the specified time after the vibration is started, the particle-like materials are removed from the bulkhead 31 by the backwash flow to be generated by a backwash flow generator 9, and the particle-like materials are carried outside the filter 1.
Patent JP-H07171875-A (JP)
Title: Malfunction amount inputting method for extrusion molding facility
Inventor: ONO YOSHIO
IPC: B29C48/92
Filed: 1993-12-20
Abstract: PURPOSE:To provide a method for inputting a malfunction amount of a molding facility in which a loss of an operating man-hour due to an operator's movement is eliminated in an automatic collection of data for remote centralized controlling and monitoring an extrusion molding facility and a result inventory accuracy and reality of information are improved. CONSTITUTION:A method for inputting a malfunction amount of an control and monitor the facility comprises the steps of collecting processing, storing facility data and result data, setting and monitoring control data by a host computer 1, monitoring information and alarm by a monitor computer 2, controlling and monitoring the facility by a control computer 3, and confirming a progress of a production state, inputting the amount by installing a unit 5 for displaying the progress and inputting the amount at a molding line control board.
Patent JP-2000152493-A (JP)
Title: Power source controller
Inventor: SEKIMOTO MASASHI
IPC: H02H11/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a DC load by suppressing the difference in the voltage supplying time to the load by providing an AC voltage monitoring circuit which sends turning-on signals to all switching elements, after confirming that an AC voltage is normally impressed upon all switching elements to a power source circuit which receives AC power from multiple systems and has the switching elements at every system. SOLUTION: When circuit breakers 21-2n are turned on, an AC voltage monitoring circuit 5 confirms the state of each AC voltage at a cabinet panel 1 which receives AC power from multiple systems and, after confirming that the states are normal, turns on relays 31-3n. Consequently, the AC voltages of the systems are impressed upon power source modules 41-4n and all DC voltages are impressed at once upon a DC load 7. When the voltage supply is turned off by means of the circuit breakers 21-2n, the relays 31-3n are turned off by means of the output of the monitoring circuit 5, with the turning off being triggered by the turning off of an arbitrary one system, and the impression of the AC voltage upon the modules 41-4n is stopped. Therefore, the occurrence of a fault, such as the latch up, etc., in the DC load 7 can be prevented.
Patent JP-2000151253-A (JP)
Title: Directivity controller of antenna for inter-spacecraft communication
Inventor: MITSUTAKE MASAAKI
IPC: B64G1/66
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a directivity controller of an antenna for communication between spacecraft which makes an antenna accurately direct in the direction of the spacecraft of the other party even after executing orbit control and realizes reliable data communication when 1st spacecraft navigating while executing orbit control performs data communication through 2nd spacecraft. SOLUTION: This controller calculates a orientation command value based on orbit data 26 corresponding to the orbit control of 1st spacecraft and executes the control of drive of an antenna in the direction of 2nd spacecraft by providing an accelerometer 23 that detects acceleration generated by the orbit control of the 1st spacecraft and an acceleration integrating part 25 which outputs the orbit data 26 of the 1st spacecraft from the acceleration.
Patent JP-H01161555-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NAKATSUGAWA YOSHINORI
IPC: G06F21/79
Filed: 1987-12-18
Abstract: PURPOSE:To protect the copyright of a program by only writing a password so as to self-protect the copyright by providing a program operating mode selecting decoder, etc., and protecting a program verifying mode. CONSTITUTION:A program operating mode selecting decoder 11 outputs a program writing signal Rr, program verifying signal Ve, etc., by combining input signals OE and CE. Moreover, a signal T constituted by an exclusive-OR circuit, etc., becomes 'H' only when the data of latch circuit groups 13I and 13II are equal to each other and a signal V'e which is the AND of the signal T and output signal of the decoder 11 is used as the verifying signal of an EPROM. As a result, the program verifying signal is protected and the protect can be canceled by using a password after the password is written in a prescribed address of the EPROM. Furthermore, readout of the password can be prevented and data writing to the address where the password is written can be prevented. As a result, the copyright of a program can be protected and the copyright can make self-protection.
Patent JP-H07165894-A (JP)
Title: Polyethylene terephthalate
Inventor: SHIRAKI SHIGEMI
IPC: C08L67/00
Filed: 1994-12-22
Abstract: PURPOSE:To provide polyethylene terephthalate which, when molded, produces only a small amt. of an oligomer and hardly stains a metal mold. CONSTITUTION:Polyethylene terephthalate is provided which has an intrinsic viscosity of 0.70 dl/g or higher, a density of 1.37g/cm<3> or higher, and an oligomer (cyclic trimer) content of 0.50wt.% or lower and of which the increase in oligomer content (y), when melt molded at 290 deg.C into a joggled square plate, satisfies the relation, y<=-0.20x+0.16 [wherein y is the increase in oligomer content (wt.%) after molding; and x is the oligomer content (wt.%) before the molding].
Patent JP-H01302109-A (JP)
Title: Method and circuit for forming error signal
Inventor: NORUBERUTO BETSUKAA
IPC: G01D5/249
Filed: 1988-12-21
Abstract: PURPOSE: To limit the number of times of a transmitting error by processing a gray code signal and generating an error signal when variation takes place twice during some time interval and a first and a second gray code damages are present thereby minimizing interruption of a measuring process. CONSTITUTION: Depending on the X position of an object, a photoelectric dial scanner 1 produces output signals 2, 3 proportional to sinX and cosX which are then converted, through a signal shaper circuit 4, into square logical signals 5, 6 having a phase shift of 90 deg.. The signals 5, 6 are converted through a register 11 into gray code signals 12, 13 and a reset signal 8 is also converted into a reset signal 14. Since the signals 12, 13, 14 are synchronized with a timing signal 10 from a clock generator 9, they are fixed at a constant time interval. Upon receiving the signals 12, 13, 14, a circuit element 15 comprising a conversion network 16, a register 17 and an output network 18 outputs two count pulses 21, 22 and an error 23.
Patent JP-H05242116-A (JP)
Title: Automatic data processing system in computer integrated manufacturing system
Inventor: ROBAATO ERU BAARIN
IPC: G06Q20/04
Filed: 1992-11-30
Abstract: PURPOSE: To automate payment in a computer integrated manufacturing system. CONSTITUTION: Purchase order for listing items purchased from a second transaction destination (supplier) 34 by the first transaction destination (order company) 24 is generated. A shipping prediction report for listing the delivered items is transmitted from the supplier to the order company before the plan delivery of the items in accordance with purchase order. The items of the shipping prediction report are compared with the ones of purchase order so as to automatically permit payment when both are equal. Thus, a demand and payment by paper are not require and the efficiency of the computer integrated manufacturing system is drastically improved.
Patent JP-H06151971-A (JP)
Title: Multiluminescent optical transmitter
Inventor: MUKAI MIKIO
IPC: H01L31/12
Filed: 1992-11-05
Abstract: PURPOSE:To make it possible to separately control respective light emissions from a plurality of luminous source circuits in a single package. CONSTITUTION:Each individual optical transmission unit 35a (35b) consists of a luminous element 30a (30b); drive circuit 32a (32b) which drives the luminous element; photosensor 18a (18b) which detects the optical output from the luminous element; and control circuit 34a (34b) which controls the drive circuit according to the optical output detection signals from the photosensor, and keeps the output from the luminous element almost constant. Two or more optical transmission units 35a and 35b, mentioned above, are installed in a single package 11 in such a way that their light emissions are controllable independently of each other.
Patent JP-2000146290-A (JP)
Title: Controller for hot water supply apparatus
Inventor: HIROZAWA ISAO
IPC: F24H1/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To make possible to take a bath quickly after finishing automatic hot water filling operation. SOLUTION: When automatic hot water filling operation is designated by operating the hot water filling switch of a bath remote controller 60, a hot water injection solenoid valve 43 is opened and a hot water supply burner 5 begins combustion to supply hot water heated at a hot water heat exchanger 6 to a bathtub 33 through a filling hot water supply pipe 44. Based on the hot water filling time actually required previous time, the time required for finishing current hot water filing operation is informed from a speaker by a voice guide of 'You can take a bath some minutes later'. Hot water filling quantity is measured during hot water filing operation, and a voice guide of 'You can take a bath 5 minutes later' is delivered when the residual time hot water filing operation reaches a predetermined time (5 minute).
Patent JP-H02165299-A (JP)
Title: Buzzer alarm output system
Inventor: HORIUCHI HIKARU
IPC: G08B3/10
Filed: 1988-12-19
Abstract: PURPOSE:To grasp the fault state of a system even in a remote place from the device and to easily restore the device by informing of the fault state by the change of a buzzer sound. CONSTITUTION:When the fault occurs in the system, the fault is detected by a controller 1, the controller 1 informs an oscillator 21 of the fault, and a buzzer alarm is outputted from a speaker 3. When the fault continuously occurs, the buzzer alarm is outputted by heightening its tone according to the fault degree using an oscillator 2n in which a frequency band is raised for one stage. Further, when the controller 1 recognizes that the fault is repaired, the buzzer alarm is outputted by further lowering its tone according to a restoration degree using an oscillator 2n-1 in which the frequency band is lowered for one stage. Further, when plural faults occur, the buzzer alarm is outputted by increasing/ decreasing its sound volume.
Patent JP-H06166859-A (JP)
Title: Production of acrylic pressure-sensitive adhesive
Inventor: SASADA TETSUYA
IPC: C08F2/00
Filed: 1992-12-01
Abstract: PURPOSE:To obtain easily the subject adhesive having a low residual monomer content by copolymerizing a monomer composition based on a (meth)acrylic ester monomer in a solvent system in such a manner that specified polymerization initiators are used in the former and latter half periods of the polymerization. CONSTITUTION:A process for producing the subject adhesive by using as the main component an acrylic ester copolymer obtained by copolymerizing a monomer composition based on a (meth)acrylic ester monomer (e.g. butyl acrylate, 2-ethylhexyl acrylate and acrylic acid) in a solvent system (e.g. ethyl acetate) in the presence of polymerization initiators, wherein a polymerization initiator having a 10-hr half-life temperature at least 10 deg.C below the polymerization temperature is used in the former half period of the polymerization in which the conversion is below 90%, and a polymerization initiator having a 10-hr half-life temperature at least 15 deg.C below the polymerization temperature is used in the latter half period of the polymerization.
Patent JP-H04266570-A (JP)
Title: Electric power steering
Inventor: BUERUNAA BURIYUUMAN
IPC: B62D5/04
Filed: 1991-12-05
Abstract: PURPOSE: To simplify steering operation at the time of parking and suppress cost low by allowing an electric servo motor switch to be opened/closed by a switch provided within an area of a driver, without leading in steering operation from a steering wheel. CONSTITUTION: A switch 13 provided near a driver is used as a key switch or a selector switch provided with a neutral center position, and positioned in a feed conductor 12 of a motor 8. When steering moment of the driver rotating a steering wheel 1 exceeds a fixed limit during normal work of a power steering, rotational moment sensors 9, 10 send out signals to a control device, and a circuit for the motor 8 is closed. When the key switch 13 is switched into a first switch position in the case of parking an automobile, the motor 8 applies force so that a steering column 2 is rotated clockwise, and when the key switch is switched into a second switch position, the motor 8 rotates the steering column 2 in the opposite direction.