baber/WOPTO huggingface dataset:
Patent JP-S63108960-A (JP)
Title: Remote adjusting unit for clamping position in automatic take-out device for die casting machine
Inventor: TSUCHIYA SEIICHI
IPC: B29C45/42
Filed: 1986-10-23
Abstract: PURPOSE:To efficiently execute the adjusting work for clamping position by arranging a stopper shifting setting unit in the operation disk of die casting machine and digital-inputting the clamp approaching position and pull-out quantity of an automatic take-out device under matching to actual state of the die. CONSTITUTION:The dies 15, 16 are fitted to die plates 13, 14 of the die casting machine A and the casting is manually tried. Then, a distance (x) from the position approaching the clamp 1 in the automatic take-up device B in parallel with the partition face of die to the die fitting face of plate 13 is actually measured, so as to hold the center part of biscuit part 17 of the casting product. Further, the casting product is tried to take out from the die and the pull-out stroke (y) to be surely possible to work is actually measured. At the time of inputting the actual measured values (x), (y) to the stopper shifting setting device 11 of the operation disk 12, motors 6, 6' are rotated as matching with the digital inputted quantity and the positions of stoppers 8, 8' are set. In this way, the adjusting work for clamping position in the automatic take-out device is efficiently executed.
Patent JP-H1081568-A (JP)
Title: Silicon nitride-silicon carbide composite sintered product and its production
Inventor: MIZUNO MANABU
IPC: C04B35/591
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sintered product substantially comprising Si3 N4 as a main component and rare earth element compound, SiC and a specific compound as remainders and excellent in creep-resistant characteristics, strength, corrosion resistance and abrasion resistance at high temperatures. SOLUTION: This silicon nitride-silicon carbide composite sintered product substantially comprises Si3 N4 as a main component and a rare earth element compound, SiC and a Cr compound as remainders, and preferably has a Cr component content of 0.1-10wt.% converted to Cr2 O3 in the sintered product. The sintered product can be produced by preparing a raw material comprising Si3 N4 powder, rare earth element oxide (e.g. Yb2 O3 , Er2 O3 , Y2 O3 , etc.) powder, SiC powder, and the powder of Cr metal or a Cr compound such as Cr2 O3 , Cr2 N, Cr3 C2 or CrSi2 , molding the raw material and subsequently sintering the molded product in the atmosphere of N2 preferably at 1700-2100 deg.C, more preferably 1900-2000 deg.C.
Patent JP-H03112985-A (JP)
Title: N-(1h-tetrazol-5-yl)-2-phenyl-5-pyrimidinecarboxamides and synthetic intermediate thereof
Inventor: KOSEGI KOJI
IPC: C07D239/42
Filed: 1989-09-28
Abstract: NEW MATERIAL:A compound shown by the formula (R<1> is H, lower alkoxy, halogen, lower alkyl or trifluoromethyl; R<2> is H, lower alkylthio, lower alkoxy, lower alkyloxyalkoxy, arylalkoxy, dilower alkylamino, cyclohexyloxy, etc.). EXAMPLE:N-(1H-Tetrazol-5-yl)-4-pentyloxy-2-phenyl-5-pyrimidinecarboxam ide. USE:An antiulcer and antiallergic by cell protecting action and inhibitory action on secretion of acid in the stomach. PREPARATION:A 4-substituted-2-substituted phenyl-5-pyrimidinecarboxylic acid derivative is reacted with 5-amino-1H-tetrazole in the presence of a dehydrating agent (e.g. N,N'-diimidazole) in an organic solvent under heating at 50-60 deg.C for about 1 hour.
Patent JP-H0699393-A (JP)
Title: Cutting machine
Inventor: YAMADA YONEKAZU
IPC: B26D7/02
Filed: 1992-09-22
Abstract: PURPOSE:To provide a cutting machine whereby a synthetic resin pipe can be cut in high accuracy from a plurality of directions. CONSTITUTION:A machine comprises a base mount 1 formed with a slit 12 on a straight line of passing through the center of a circumference while providing a rail 11 on the circumference, pair of clamps 2, 2 formed capable of clamping a synthetic resin pipe P in a diametric direction of the rail 11 while formed fixably to an arbitrary position on the rail 11 and a blade 3 provided capable of cutting the synthetic resin pipe P, chucked by the clamps 2, 2, while moving in the inside of the slit 12.
Patent JP-S63105650-A (JP)
Title: Squeezing and dehydrating device for bean jam juice
Inventor: TERADA TAKESHI
IPC: A23L11/00
Filed: 1986-10-23
Abstract: PURPOSE:To eliminate occupational diseases due to on heave labor, by making an operator carry out squeezing and dehydrating operation only by binding operation of a squeezing bag and button operation. CONSTITUTION:Squeezing tubs 10 are set just under a pressing head of a hydraulic press. The front bottom parts of the squeezing tubs 10 are attached to a base 1 by a hinge 14, etc., and a raising and lowering device 13 connected to an expanding and contracting arm formed by a double acting hydraulic cylinder of shaking type is laid at side of the tubs. A back wide wall 10a of the squeezing tubs 10 is dividedly formed in such a way that a movable packing container which is previously bound to a given numbers of squeezing bags if faced to the tubs when the squeezing tubs 10 are lowered. The bottom of the squeezing tubs 10 is detachably fixed to the base by a pulling tool 9, etc., and an auxiliary cover 12 is attached to the top opening part of the tubs. Namely, since an operator can complete squeezing and dehydrating operation only by binding operation of squeezing bags and button operation, the operation is made by light labor and occupational diseases such as lumbago caused by loading and unloading heavy bags can be eliminated.
Patent JP-H1097302-A (JP)
Title: Method and device for automatically deciding model parameter
Inventor: IKEDA NOBUYA
IPC: G06N3/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To make the time up to the decision of parameters of many models efficient and to reduce the burden on an operator by performing conversion into gene information having common upper and lower limits and calculating an evaluation function by using model parameters corresponding to gene information included in an individual body of a next generation obtained by performing a genetic processing utilizing the evaluation function. SOLUTION: Model operation is performed (102) by using an initial generation to extract a feature quantity such as a mean of model errors and a standard deviation. Evaluation functions are calculated by individual bodies of the initial generation (108). Then modem parameters are coded by using a relational expression to find gene information (110). A next generation is generated by performing a genetic processing (112). The found gene information of the next generation is coded by using the relational expression and put back to model parameters (114). Then a processing for a specific generation, e.g. 15th generation is performed (116) and when it is decided that a gene search ends, the processing ends.
Patent JP-H0994394-A (JP)
Title: Operation panel for clothes drier or the like
Inventor: MIHARA MASAMITSU
IPC: D06F58/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily and speedily utilize a connection chart packaged in an operation panel by attaching and detaching the operation panel at the time of an inspection and repairs, etc., at the time of service. SOLUTION: A control substrate unit 3 and a connection chart case 6 are housed inside this operation panel 2 provided on the front surface of an outer frame 1, the connection chart 5 is freely attachably and detachably housed inside the connection chart case 6 fixed to the inside of the operation panel 2 and the connection chart 5 is easily utilized just by detaching the operation panel 2.
Patent JP-2000082174-A (JP)
Title: Article carrying device for automatic vending machine
Inventor: YAMAMOTO KAZUO
IPC: G07F11/16
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To improve generality, and to reduce costs. SOLUTION: An article carrying device 13 is applied to an automatic vending machine in which plural articles laminated in a column are carried sequentially from article in the lowermost stage, and this carrying device is provided with a motor 21 and carrying machines 14, and this carrying machine 14 is provided with a case 27, a belt 32 equipped with a pusher 42 for carrying articles at the lowermost stage positioned on the upper face of the case 27, a turnable pulley 29 in which the belt 32 is extended, a rotary shaft 28 provided in the case 27 turntably, a crutch 36 engaged with the rotary shaft 28, and a solenoid plunger 33 and a coil spring 46 for normally separating the crutch 36 from the pulley 29, and for engaging the crutch 36 with the pulley 29 as necessary.  An engaging part 51 and a part 52 to be engaged are formed at the both edges of the rotary shaft 28, and the part 52 to be engaged can be engaged with an output shaft 23 of the motor 21 and the engaging part 51 so as to be freely engaged and disengaged.
Patent JP-H0298980-A (JP)
Title: Superconducting characteristic observing device
Inventor: ONO EIZO
IPC: G01N27/00
Filed: 1988-10-05
Abstract: PURPOSE:To make it possible to observe a superconducting material with ease without introducing air which causes frost in a vessel by putting a first transparent container which stores superconducting materials in a structure that insulates heat from the outside, and a second air-tight transparent container. CONSTITUTION:Containers 1, 2 capable of containing liquid nitrogen, made of a material which does not break even at a liquid nitrogen temperature 77K are placed in a semi-sealed, transparent vessel 10 capable of taking in dry nitrogen gas. Since dry nitrogen gas is made to flow in the transparent vessel 10, frost is not deposited on the vessel and the state of the inside can be clearly observed.
Patent JP-H03117732-A (JP)
Title: Composite friction plate and its manufacture
Inventor: MATSUKI MASAYOSHI
IPC: F16D65/12
Filed: 1989-09-28
Abstract: PURPOSE:To realize a long life by forming a metal material having the high Young's modulus and an excellent heat-proof cracking property at the thickness of 7 - 27% of total thickness on a friction sliding surface in a brake disc for a railway vehicle. CONSTITUTION:A sliding part 1 and a background part 2 are joined with a bolt 3 to compose a doughnut-type brake disc. In the sliding part 1, a metal material such as a SC material etc. having the high Young's modulus and excellent heat-proof cracking property is formed to the thickness of 7% or more and 27% or below of total thickness. On the other hand, the background part 2 is solid-phase-connected to the sliding part 1 with different kind metal such as FC material etc. having the Young's modulus lower than that of the sliding part 1 by special metal connection e.g. diffused junction, and moreover joined with the bolt 3. Thus resistance can be improved for deformation following thermal cracking occurrence and repeated heating to realize a long life.
Patent JP-H08113002-A (JP)
Title: Wheel for paddy field control work
Inventor: ONISHI NAOKI
IPC: B60B15/02
Filed: 1994-10-19
Abstract: PURPOSE: To provide a wheel which can be installed on a passenger traveling car body and by which various control works can be accurately performed by easily riding into the paddy field in a growing period and vibration at road surface traveling time can be reduced. CONSTITUTION: A wheel body 7 is composed of a sheet metal-made hollow body where a sinking part in the paddy field and a part exposed from a paddy field surface have a lateral width (w) of about 1/3 to 1/2 of a space between rice stubble strips as a whole and have a flat side surface, and a rubber wheel 8 having lugs formed almost in the same width with the wheel lateral width (w) is arranged on the outer periphery of this wheel body 7.
Patent JP-H02100345-A (JP)
Title: Manufacture of thin film parts for semiconductor
Inventor: MURAKISHI YUKIHIRO
IPC: H05K1/09
Filed: 1988-10-07
Abstract: PURPOSE:To make defects which are caused by handling in the cases of ultrasonic machining and cutting occur only in Cu on the surface and allow a thin film from which Cu is removed after treating it with acid to become independent of the defects by coating the thin film again with Cu to a required thickness after forming the thin film on the surface of a substrate, thereby protecting its film. CONSTITUTION:Thin films of Cu, Pt, and Au 2, 3, and 4 are formed according to this order with a sputtering process to both sides of an SiO2 substrate 1 and further, treatment is performed by coating both above sides with Cu 9. Then, a hole 5 is made at the center of the SiO2 substrate 1 with ultrasonic machining to perform cutting. After that, its substrate is treated with acid by a solution of 10% of H2SO4 and then, Cu 9 of the surface is removed to produce thin film parts 8 for a semiconductor. When ultrasonic machining and cutting are performed in this way, defects caused by handling do not occur and no stripping of the thin films made of Au, Pt, Cr, and the like develop. Further, Cu of the surface is easily removed by treatment with acid and each thin film of Au and the like below Cu is independent of acid treatment and the thin film parts for the semiconductor which are superior in appearance are obtained.
Patent JP-H0561812-A (JP)
Title: Information processing system
Inventor: NAKAMURA KOICHI
IPC: G06F13/24
Filed: 1991-09-04
Abstract: PURPOSE:To realize an interruption system which can avoid the increase of the number of signal lines and the performance deterioration of the system. CONSTITUTION:Plural processor parts 1-N inputting/outputting an interruption signal with the other processors, an interruption signal-only bus 30 for transmitting the interruption signal and a bus mediation means 400 mediating the bus 30 are provided. Thus, the number of the signal lines does not increase since the system consists of bus connection constitution. Since a data bus is not used, the performance of the system is not deteriorated even if the frequency of interruption occurrence becomes high.
Patent JP-H07312312-A (JP)
Title: Magnetoresistance effect element
Inventor: MAEDA ATSUSHI
IPC: G11B5/39
Filed: 1994-10-19
Abstract: PURPOSE:To obtain a magnetoresistance effect element having a high magnetoresistance change ratio, low saturation magnetic field and low working field intensity. CONSTITUTION:The element comprises a nonmagnetic substrate 1, ferromagnetic dispersion layers 2a independently formed on the substrate 1 by dispersing a ferromagnetic metal or alloy, or ferromagnetic layer which is made of a ferromagnetic metal or alloy, formed on the substrate and has a rough surface, and nonmagnetic metal film 3 which is formed on the substrate 1 and layers 2a or the ferromagnetic layer having the rough surface and made of atoms not forming a solid soln. with the ferromagnetic metal or alloy.
Patent JP-S62112826-A (JP)
Title: Foundation structure
Inventor: ISHIMOTO TOKUSABURO
IPC: E02D27/01
Filed: 1985-11-11
Abstract: PURPOSE:To improve workability while preventing the breaking accident of an anchor bolt by screwing the anchor bolt inserted into a through-hole in a foundation proper to a nut for an anchor plate buried to a footing and fixing the anchor bolt. CONSTITUTION:A buried nut 5 is installed to the lower section of a recessed groove 4 formed at approximately the center of the upper surface of a footing 2, and fixed at the center of the base of an anchor plate 19. A through-hole 7 is shaped in the vertical direction of a foundation proper 3 formed in an I-shaped section, extending in the left and right direction. The ground is excavated and the lower end section of the body 3 is inserted into the recessed groove 4 in the footing 2 mounted at a predetermined position, the nut 5 and the hole 7 are positioned, a long-sized anchor bolt 8 is inserted into the hole 7 while a lower-end screw section 8b is screwed to the nut 5, and a fixed nut for an upper-end screw section is tightened, thus unifying the body 3 with the footing 2. Accordingly, execution is simplified, and the breaking of the anchor bolt can be prevented.
Patent JP-S63107310-A (JP)
Title: Frequency synthesizer tuner
Inventor: KANEKO KAZUTSUGU
IPC: H03J7/28
Filed: 1986-10-24
Abstract: PURPOSE:To properly adjust each tuning means with respect to a receiving channel by supplying a correction voltage set properly in response to the tuning deviation at each reception channel to each tuning means of a receiving circuit. CONSTITUTION:A control voltage of a PLL circuit 3 is fed to an antenna tuning circuit 2 and an RF tuning circuit 4a via adder circuits 24, 25. The correction value stated later is fed to other input terminal of each adder circuit. A memory 22 stores a correction value representing the deviation of the tuning frequency of the said tuning circuit at each reception channel in addition to a control program. In the receiving operation, the correction value corresponding to the reception channel is read and set to correction registers 23, 24. A correction voltage in response to the correction value is obtained and added to the control voltage from the circuit 3, and the result is fed to each tuning circuit.
Patent JP-2001078234-A (JP)
Title: Image input device and image display device
Inventor: SUDO TOSHIYUKI
IPC: G09F9/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an image input device and image display device that records and reproduces a natural three-dimensional image that does not cause fatigue to eyes of a viewer. SOLUTION: The image input device and image display device are provided with an image display means that displays a parallax image, a display optical system 8 that guides a luminous flux from the image display means to an exit pupil position, an exit pupil control means 6 that applies spatial time division to the emission pupil 3 so as to divide the emission pupil 3 into a plurality of regions thereby controlling a passing luminous flux leading to each area, and an image switching control means that applies switching control to the parallax image of the image display means corresponding to the passing luminous flux from each area of the exit pupil so as to allow a single eye of a viewer to recognize a plurality of parallax images.
Patent JP-H0195702-A (JP)
Title: Trimmer
Inventor: HANABUSA SANEMI
IPC: A01D34/84
Filed: 1987-10-06
Abstract: PURPOSE:To facilitate excellent operation attitude, by making the height of a gripping part of a handle of a trimmer from the ground equal in flat reaping and edge reaping. CONSTITUTION:A handle 3 is attached to a rod 1 in a state of the rod 1 engaged with a fixing hole 3b of a stay 3a by fitting a fixing piece 3c to the stay 3 by a screw. The handle 3 consists of a first gripping part 31 and a second gripping part 32. The distances from an attaching part of the handle 3 to the gripping parts 31 and 32 are different so that the heights of both the gripping parts 31 and 32 from the ground are equal in flat reaping and edge reaping.
Patent JP-H0593570-A (JP)
Title: Refrigerator
Inventor: UEMURA MICHIKO
IPC: F25D17/08
Filed: 1991-10-01
Abstract: PURPOSE:To reduce reduction in quality of stored foods even if a certain thermal load is applied to a freezing chamber and a refrigeration chamber during an operation of a refrigerator. CONSTITUTION:A number-of-rotation control means 45 for increasing the number of rotation of a blower 28 is provided. In the case that temperature sensing means 38, 39 and 40 of a freezing chamber show their increased temperatures higher than a predetermined temperature for starting an operation of the blower 28 as well as an operation of a compressor 26 or in the case that a temperature sensing means 41 in the refrigeration chamber shows an increased temperature than a set temperature starting the releasing of a damper device 30 by a predetermined temperature, the number of rotation of the blower 28 is increased by a control means 36.
Patent JP-2000084658-A (JP)
Title: Method for cooling and taking out casting in sand circulation casting equipment
Inventor: MORI KUNIYASU
IPC: B22D29/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To fully dissolve the adverse effect generated in the case of little sand quantity by discharging recovered sand stored after cooling and screening, according to the sand/metal ratio, cooling a casting, cutting the sand and separating the sand and the casting to take out the casting. SOLUTION: A mold already pouring molten metal is shifted to shake out the mold with a vibrating conveyor 4 and charged in the mixed state of the shaken-out sand and the casting into a rotary vibrating drum 5. In the case of being <=8 of the sand/metal ratio of the shaken-out sand and the casting, the supply of the recovered sand into the rotary vibrating drum 5 is not executed, but in the case of exceeding value 8 to the sand/metal ratio, the recovered sand having the quantity according to the sand/water ratio, is discharged from a recovered sand bin 1 and supplied into the rotary vibrating drum 5. The sand, casting and recovered sand are mutually heat- exchanged and the casting is cooled and the shaken-out sand receives the thermal effect and the bonding strength thereof is lowered to separate the casting from the sand.  During this, the casting is efficiently cooled by contacting with the sand having about 8 the sand/metal ratio and also, taken out without producing hitting mark by receiving the cushion effect with the sand.
Patent JP-H0676346-A (JP)
Title: Optical recording and reproducing device
Inventor: MABE YUJI
IPC: G11B7/135
Filed: 1992-08-31
Abstract: PURPOSE:To provide an optical recording and reproducing device which has a simple constitution and has an optical head that compensates color aberration. CONSTITUTION:An optical head has a light source section 1, a fixed section which is provided with a collimator lens 2 and a moveable section which has an objective lens 4. The light emitting opening of the fixed section is provided with a hyperchromatic lens 3 which also serves as a dust guard member and the lens 3 which compensates the color aberration of the optical system.
Patent JP-S61130686-A (JP)
Title: Vacuum valve
Inventor: JO HIDETAKA
IPC: F16K51/02
Filed: 1984-11-30
Abstract: PURPOSE:To obtain a vacuum valve which can prevent corrosion of a rod and confirm the opening and closing drive of the valve from the outside by covering the outer periphery of the rod with an expansible bellows member, and forming a part of a valve box by a transparent member. CONSTITUTION:In a vacuum valve where a valve element 16 adapted to open and close an inlet hole 13 by reciprocation of a rod 2 is disposed in the interior of a valve box 15 having the inlet hole 13 and an outlet hole 14, the outer periphery of the rod 21 is covered with an expansible bellows member 22, and a part of the valve box is formed by a transparent member 23.
Patent JP-2000090367-A (JP)
Title: Excess wave detection sensor and excess wave detection method
Inventor: FUJIEDA TAKASHI
IPC: G08B21/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an excess wave detection sensor and a detection method capable of detecting small waves before excess waves beforehand and issuing an alarm at the time of the waves with the possibility that the waves exceed a breakwater. SOLUTION: On the sea side of the breakwater 100, a gutter 2 and a curtain 3 almost along a longitudinal direction are provided. The waves 110 rising the breakwater are received by the curtain 3, water hitting the curtain 3 is received by the gutter 2 and the water received by the gutter 2 is gathered by a water receiving tray 5. By imparting a bend to an optical fiber 4 corresponding to the water receiving amount of the water receiving tray 4 and increasing transmission loss, the excess waves are detected.