baber/WOPTO huggingface dataset:
Patent JP-H01275211-A (JP)
Title: Vehicle suspension device
Inventor: KIJIMA TAKAO
IPC: B60G7/02
Filed: 1988-04-28
Abstract: PURPOSE:To aim at enhancing the drive comfortability by providing two front and rear resilient members to a vehicle side support part of a swing arm, by making the resilient characteristics of the resilient members different from each other, and by arranging the resilient members at a height different from the height of the swing center of the swing arm. CONSTITUTION:A swing arm 3 extending forward on the inside of a rear left wheel 2, is secured, at its front end 3a, to a side frame 9 through the intermediary of a support part 7, and is secured, at its rear end 3b, to a wheel support member 10. In this arrangement, two rubber bushings 72, 73 are attached to the support part 7 through the intermediary of an attaching bracket 71, and are connected to two support brackets 74, 75 clamping them at both sides thereof. Further, the upper end parts of the support brackets 74, 75 are coupled to the swing arm 3 through the intermediary of a ball joint 76. Further, the upward displacement of the front rubber bushing 72 is made larger, and the resilience of the rear rubber bushing 73 is made to be hard.
Patent JP-S5731400-A (JP)
Title: Controlling device for sewing machine
Inventor: NEGI SHIGEO
IPC: H02P15/00
Filed: 1980-07-31
Abstract: PURPOSE:To improve the responsiveness of a controlling device for a sewing machine by alternately exciting a clutch coil and a brake coil. CONSTITUTION:A waveform shaping circuit 3 converts a signal of the frequency proportional to the rotating speed of a sewing head 1 outputted from a tachometer generator 2, and a frequency divider 4 divides the frequency in response to the set value from a speed setting unit 5 of the pulse signal and produces a divided pulse train FG. An arithmetic unit 8 calculates and outputs a clutch coil exciting time TC and the brake coil exciting time TB responsive to the periods TP of the frequency divided pulse train FG. Thus, the brake exciting coil is energized during the brake coil exciting time TB, the clutch and brake coil 11 is deenergized during the time subtracting the actual period by the brake coil exciting time TB and the clutch coil exciting time TC, and the clutch coil is excited during the clutch coil exciting time TC.
Patent JP-H05277781-A (JP)
Title: Laser beam machine
IPC: B23K26/142
Filed: 1992-03-30
Abstract: PURPOSE:To prevent the contamination of an optical system by the smoke remaining after the end of laser beam processing. CONSTITUTION:The laser beam machine 1 has the optical system 12 for condensing the laser beam 11 radiated from a laser oscillator 10. The A work 14 is provided with the condensed laser beam 11 from the aperture at the front end 13a of a processing torch 13. A gas supply mechanism 3 which ejects an assist gas for processing from the aperture at the front end 13a at the time of laser beam processing is provided. A laser beam processing controller 4 for controlling the laser oscillator 10 and the gas supply mechanism 3 is provided. The laser beam processing controller 4 controls the gas supply mechanism 3 so as to eject the assist gas for processing during the specified time continuously even after the end of the irradiation with the laser beam 11.
Patent JP-H04334669-A (JP)
Title: Automobile body assembling method and body structure
Inventor: OSUMI MASAHIRO
IPC: B62D65/00
Filed: 1991-05-10
Abstract: PURPOSE:To enhance the fitting strength of strength members provided on a floor member with desirable work performance at the time of inserting a lower unit body, provided with the floor member, into an upper unit body from the front side to assemble both unit bodies. CONSTITUTION:Prior to the insertion of a lower unit body, strength members such as a cross member 61 and a bracket 62 are fitted to the upper face of the floor member 21 of the lower unit body. An engaging part 63a protruding onto the side sill 51 side of an upper unit body is provided at the end parts of the strength members 61, 62. A recessed part 64, in which the engaging part 63a is longitudinally slidable and engaged in the vehicle width direction, is formed at the side sill 51. The insertion of the lower unit body is performed in the state of the engaging part 63a being fitted into the recessed part 64.
Patent JP-S6326786-A (JP)
Inventor: JIERII BAN EIKEN
IPC: G06T11/00
Filed: 1987-04-28
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-H01279019-A (JP)
Title: Supply conveyor for packaging apparatus
Inventor: TSURUGA KINICHIRO
IPC: B65B9/06
Filed: 1988-04-28
Abstract: PURPOSE:To ensure the conveyance of packaged articles wherein shapes and sizes differ to each other, by providing a packaging conveyor consisting chiefly of L-shaped slats whose leg ends are attached to slat mounting plates which incline upward in the conveyor moving direction. CONSTITUTION:A slat 21 with an attached leg 22 is fixed on a slat mounting plates 20. Since a supply conveyor 17 is installed with an incline and the L- shaped slat 21 for carrying out packaged articles 6 on the supply conveyor has an upward inclination in the conveyor moving direction, the packaged article 6 is held invariably in a predetermined position of the slat 21, irrespective of the size and shape thereof, and accurately conveyed with its end in contact with a guide body 23 of the supply conveyor 17. This obviates the need to prepare conveyor for replacement for differences in the packaged articles 6 and the packaging operation on this single supply conveyor 17 leads to an increase in the rate of the operation.
Patent JP-S584678-A (JP)
Inventor: SHINOZAKI TAKASHI
IPC: B62J1/12
Filed: 1982-06-21
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-S5532774-A (JP)
Title: Surface treating method for glass fiber
Inventor: MATSUURA KATSUHARU
IPC: C04B14/44
Filed: 1978-08-31
Abstract: PURPOSE: To provide alkali, weather, water and acid resistances and flexibility to glass fiber contg. zirconium oxide by surfacetreating the fiber with an aq. soln. of chloride, sulfate or nitrate of zinc, lead or thin.  
     CONSTITUTION: Glass fiber contg. 10W25wt% zirconium oxide is surfacetreated with an aq. soln. of chloride, sulfate or nitrate of zinc, lead or tin, or a mixt. thereof by dipping, spraying, coating or other method to form an alkali-proof protective film on the fiber surface. The fiber thus treated is then washed with water and dried at 80W200°C to obtain a surface-treated glass fiber product. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06317372-A (JP)
Title: Automatic icemaker
Inventor: MANABE AKIHIKO
IPC: F25C1/10
Filed: 1993-05-07
Abstract: PURPOSE:To provide an automatic icemaker in which ice residue, ice crack can be eliminated without pressure contact of ice with icemaking tray at the time of separating an integrated block of ice cubes can be further separated at the time of excess water supply with high safety and reliability. CONSTITUTION:An automatic icemaker comprises an icemaking tray 1 in which a vertical ridge line 4 of an ice chamber 3 partitioned by partition walls 2 is gradually increased from an upper part to a bottom and a vertical ridge line 5 shortened by twisting is increased larger than the other, a protective controller 9 for stopping rotation at the time of overloading of a rotary drive torque or more of an icemaking unit 8, and ice reseparating controller 10 for reseparating ice plural times after the controller 9 is operated.
Patent JP-S5630633-A (JP)
Title: Washer for penetrant flaw detection
Inventor: OODOORI TAKEO
IPC: B08B9/032
Filed: 1979-08-23
Abstract: PURPOSE:To mechanically wash the inside of a tube, by removably attaching a washer provided with sponge, to a walking robot. CONSTITUTION:A washer 6, in which a support shaft 29 fitted with cylindrical homogeneous porous sponge 33 of high elasticity is supported rotatably and movably up and down, is removably attached to a walking robot 8 which has a walking tap shaft and a remotely controlled tool exchanger 9 swingable by 180 deg.. After the walking robot 8 is located in a prescribed position, a motor 38 for moving up and down and a motor 49 for rotation are driven to move a carriage 28 up and down and rotate the support shaft 29. As a result, the sponge 3 is inserted into a thin tube and is rotated and moved up and down in tight contact with the inside surface of the tube. The inside surface of the tube is washed by a washing liquid supplied to the sponge 33 through a feed pipe in the support shaft 29. Excess washing liquid is recovered by suction into a recovery unit through suction pipes 64, 70.
Patent JP-S59454-A (JP)
Inventor: MATSUDAIRA NOBUSHI
IPC: E04C2/04
Filed: 1982-06-23
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-H02297038-A (JP)
Title: Method and apparatus for monitoring covering property of optical fiber
Inventor: POORU AABINGU KINGUZUBERII
IPC: G01B7/06
Filed: 1990-04-24
Abstract: PURPOSE: To monitor the coating characteristics of an optical fiber nondestructively and continuously by providing an induction coil for receiving a coated optical fiber, and means for designating the induction colt to measure an electric value corresponding to specific characteristics of the coating. CONSTITUTION: An induction coil 24 is connected with a Q meter 26 through a lead 34 and the coil 24 is surrounded by an electric interference shield 28. The means 26 comprises a meter 36 indicating an electric value Q measured in response to activation of the coil 24. The induction coil 24 is activated prior to monitoring and adjusted to tune under unloaded state. Monitoring is then performed while activating the coil 24 with a frequency providing a highest Q at the time of tuning. According to the method, the coating characteristics of an optical fiber can be monitored nondestructively and continuously.
Patent JP-S5353058-A (JP)
Title: Drying method for solid material wetted with water
Inventor: HARORUDO RENAADO JIYAKUSON
IPC: F26B3/02
Filed: 1977-09-07
Abstract: Process of drying water-wet solid materials, which process comprises, in a system, A. FORCIBLY CONTACTING THE WATER-WET SOLID MATERIAL WITH CIRCULATING VAPOR OF A FLUOROCARBON HAVING A FLUORINE TO CARBON ATOM RATIO OF AT LEAST 1.0 AND A BOILING TEMPERATURE OF LESS THAN ABOUT 80 DEG  C at atmospheric pressure, said fluorocarbon vapor being at a temperture above about 100 DEG  C and said contacting being carried out in the absence of a substantial amount of a noncondensable gas, such as air or nitrogen, B. PASSING THE RESULTING MIXTURE OF FLUOROCARBON VAPOR AND WATER VAPOR FROM STEP (A) THROUGH A ZONE MAINTAINED AT A TEMPERATURE LESS THAN 100 DEG  AND AT LEAST 1 DEG  C above the atmospheric pressure boiling temperature of the fluorocarbon to condense a substantial portion of the water vapor but not a substantial portion of the fluorocarbon vapor and, preferably, so that the partial pressure of the water in the remaining vapor mixture is less than about 25 cm of mercury, C. HEATING THE VAPOR MIXTURE FROM STEP (B) TO A TEMPERATURE ABOVE ABOUT 100 DEG  C and recycling the mixture to step (a), D. REPEATING STEPS (A), (B) AND (C), WHILE MAINTAINING SUBSTANTIALLY CONSTANT IN THE SYSTEM THE AMOUNT OF FLUOROCARBON VAPOR, UNTIL THE SOLID MATERIAL IS SUBSTANTIALLY FREE OF WATER AND CONTAINS ONLY FLUOROCARBON VAPOR ON ITS SURFACES AND/OR OCCLUDED IN ITS INTERSTICES, AND THEREAFTER E. REMOVING AND RECOVERING FROM THE SOLID MATERIAL THE FLUOROCARBON VAPOR VALUES AND F. RECOVERING SOLID MATERIAL WHICH IS SUBSTANTIALLY FREE OF WATER AND FLUOROCARBON.
Patent JP-S5532870-A (JP)
Title: Method of rising up ground-assembling sound-proof cylinder for crawler running type pile driver
Inventor: KANDA MASAO
IPC: E02D13/00
Filed: 1978-08-31
Abstract: PURPOSE: To enable a rising up of a ground-assembling sound-proof cylinder of a pile driver as a result of lifting up it by means of a crane and of pulling off a pendant wire without running a crawler when rising up the sound-proof cylinder, by pulling up the sound-proof cylinder togetherwith a stay and by lifting up the sound- proof cylinder until it stands perpendicularly.  
     CONSTITUTION: One end of a pendant wire 44 is secured on a stay holder of a leader and the other end on a middle sheave 45. A rising and falling wire 48 is set in such amanner asturns back it between the middle sheave 45 and a high gantry sheave 47, and the free end is wound into a rear shaft drum through a high gantry sheave 49. The sound-proof cylinder and stay 4 are lifted up by a hanging wire 51  of a crane. Simultaneously, the rising and falling wire 48 is wound into the rear  shaft drum, and the sound-proof cylinder and stator are raised up as a result of  pulling the pendant wire 44. When the sound-proof cylinder stands up at an angle  of about 80°, the hanging wire 51 is unhung from a shackle 50, and lower end parts  of two stays 4 are postioned in a given place of a crawler 1 after being released  from a stand. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01279767-A (JP)
Title: Method for continuously plating metallic sheet
Inventor: ISHII TOSHIO
IPC: C23C2/40
Filed: 1988-04-28
Abstract: PURPOSE:To continuously plate a metallic sheet with high precision while controlling a plating amt. by bringing a plating metal into contact with the moving sheet heated to a specified temp. so that the metal receives a constant reaction force from the sheet, and continuously supplying the metal to the sheet. CONSTITUTION:The plating metal 2 is brought into contact with the moving metallic sheet 1 heated to a temp. higher than the m.p. of the plating metal and melted, and the molten metal 2 is continuously supplied to the sheet 1. The layer 3 of the molten metal 2 is continuously deposited on the moving sheet 1 as a film 4. The sheet 1 is continuously plated in this way. In this case, the metal 2 is pressed on the sheet 1 so that the metal 2 always receives a constant reaction force from the sheet 1. The supply rate of the metal 2 is controlled, and the plating amt. can be controlled with high precision.
Patent JP-S63309927-A (JP)
Title: Ferroelectric liquid crystal electrooptic device
Inventor: HARADA TAKAMASA
IPC: G09G3/36
Filed: 1988-04-28
Abstract: PURPOSE:To enable multi-division driving in a range not possible with a TN liquid crystal by modulating the pulse width of an inverted voltage to produce a medium contrast. CONSTITUTION:A panel for which chiral smectic C (SmC*) is utilized is formed to have a thin gap. One of two sheets of polarizing plates 10, 10 is aligned in the polarization direction to the molecular axis direction of the molecules in either of + or -theta states. Another sheet is placed similarly in the molecular axis direction or disposed with 90 deg. inclination. The optical transmittance converges to an intermediate state while oscillating if a sufficiently high DC voltage is impressed to such panel to put the molecules in either of the + or -theta states and AC is thereafter impressed to the liquid crystal 8. The liquid crystal molecules appear as if the molecules stop near the + or -theta states. Display etc., are executed by using such phenomenon. The multi-division driving with the simple matrix is thereby enabled and the number of driver ICs is greatly reduced. Since the device is the simple panel without using active elements, the large-capacity liquid crystal panel of the lower cost is obtd.
Patent JP-S5751107-A (JP)
Title: Treatment of gas flow containing nitrogen oxide and oxygen
Inventor: ROJIE BOTON
IPC: B01D53/34
Filed: 1981-07-10
Abstract: Nitric oxide, NO, and nitrogen peroxide, NO2, are facilely removed from gaseous admixtures comprising the same, together with gaseous oxygen, advantageously in a plate tower for the commercial production of nitric acid, by countercurrently oxidizing/absorbing said gaseous feedstream in aqueous solution, in a gas/liquid phase contactor, and wherein that section of said phase contactor the NOx content in the gaseous feedstream is less than 6000 vpm, the improvement which comprises that the residence time in said less than 6000 vpm section of said phase contactor, is increased to a value such that the ratio K, of the liquid retention volume in cubic meters in said phase contactor to the rate of flow therein of said gaseous feedstream in Nm3/hour, in excess of 5.10-4 hour.
Patent JP-H045482-A (JP)
Title: Hermetic compressor
Inventor: TANAKA KIYOSHI
IPC: F04B39/00
Filed: 1990-04-23
Abstract: PURPOSE:To reduce the noise of a compressor and improve the productivity by forming a braket of a resiliency device for supporting a compressor main body out of engineering plastic integrally with a closed container. CONSTITUTION:For a hermetic compressor 1, a compressor main body 5 consisting of a motor part 3 and a compressor part 4 is resiliently supported by a resiliency device 19 of a coil spring 24 in a closed container 2. A lower retainer 23 of the coil spring 24 is formed of engineering plastic integrally with the closed container 2. The natural frequency of the closed container 2 can thus be set low for restricting resonance with inner vibration of the compressor 1 and improving the damping factor of the closed container 2. Need of post processes such as painting work for preventing rust can be eliminated, and the number of parts and the manufacturing mandays can be decreased. The noise of the compressor 1 can thus be reduced, and the productivity can be improved.
Patent JP-S63270292-A (JP)
Title: Body front structure for automobile
Inventor: MIYAZAKI KANICHI
IPC: B62D27/02
Filed: 1987-04-30
Abstract: PURPOSE:To improve sealing performance of overlapping face by providing seal patches for compensating discontinuous portions respectively to lateral flanges of dash lower panel and front pillar thereby providing a uniform fitting face for two lateral flanges. CONSTITUTION:Discontinuous portions of lateral flanges 1a, 5g of a dash panel 1 and a front pillar 5 are compensated with a seal patch 6. The seal patch 6 is provided with a horizontal wall section 6a and a bracket section 6b arranged downward from the intermediate portion. The horizontal wall section 6a is jointed to the upper face of a rim 1b of the dash panel 1 while being lapped thereon, and the bracket section 6b is jointed to a longitudinal flange 1c of the dash floor panel. Discontinuous portion between flanges 5c, 5g of the flont pillar is compensated with a seal patch 7. The seal patch 7 is provided with first and second horizontal wall sections 7a, 7b. The wall section 7a is jointed respectively to the upper faces of rims 5d, 5i while being lapped thereon.
Patent JP-S62266255-A (JP)
Title: Shift actuator control device
Inventor: TAKANO TAKAO
IPC: B60W10/10
Filed: 1986-05-10
Abstract: PURPOSE:To permit an engine to be safely operated preventing it from racing, by driving a gear to be engaged with its original position if a signal from a shift stroke detecting means decides the disengagement of the gear to be generated. CONSTITUTION:A shift stroke sensor 3 is provided in a shift actuator 1 of a transmission TM, and a gear position is always supervised by a control unit 7. And if gear disengagement occurs when large torque is generated in a gear of the transmission TM, action, which reengages the gear again by once turning off a clutch 4, is automatically performed. While if the gear disengagement occurs when no large torque is generated in the gear, action, which reengages the gear with no disconnection of the clutch 4, is automatically performed. Further when the gear disengagement occurs within a short time with this amount larger than a predetermined value, action, which reengages the gear again by once disconnecting the clutch 4, is automatically performed. In this way, no trouble of racing or the like is generated in an engine, while its operation can be safely performed.
Patent JP-S61265738-A (JP)
Title: Objective lens driver
Inventor: MORIMOTO SHINJI
IPC: G02B7/00
Filed: 1985-05-20
Abstract: PURPOSE:To avoid the effect of shock by connecting the 1st and 2nd moving parts and fitting a rib to a part of each plate spring moving only the 1st moving part in the focus direction or changing the plate thickness of a part. CONSTITUTION:A folded part 2 folded at a right angle is provided at both sides of the center of a plate spring 1. Further, a lens 11 and a lens holder 12 constitute the 1st moving part, which is connected to the 2nd moving part 13 fixed freely turnably only in the tracking direction through the shaft via the plate spring 1 so as to move the 1st moving part only in the focus direction Fd. In moving the driver in the focus direction from the neutral state, since parts t1, t2 of the plate spring are deflected as the focus spring to move the 1st moving part in the focus direction in paralle. In this case, since the part t3 of the plate spring is a rigid body, it is not bent. Further, the plate spring constant in the focus direction is changed depending on the length of the parts t1, t2. Since the rigidity in the lateral direction of the part t3 is strong, the effect of lateral shoch is avoided.
Patent JP-H048961-A (JP)
Title: Line pressure control device of automatic transmission
Inventor: SEKIGUCHI HIDEKI
IPC: F16H63/44
Filed: 1990-04-25
Abstract: PURPOSE:To control the line pressure adequately by calculating the error of the input torque of a transmission infered by the first and the second inferring means to infer depending on the input rotation frequency and the output rotation frequency, and, the suction air flow and the input rotation frequency, respectively, and thereby correcting the second input inferred value when a lockup device is operated. CONSTITUTION:When a lockup device is not operated, the transmission input torque is inferred by the first inferring means (d) depending on the input rotation frequency NE and the output rotation frequency Nr of a torque converter, and the line pressure is controlled depending on a setting means (g) and a line pressure control means (j). When the lockup device is operated, the transmission input torque is inferred by the second inferring means (e) depending on the suction air flow Q and the input rotation frequency NE, and the line pressure is controlled by using the inferred value. But in this case, an error of the transmission input torque inferred beforehand is calculated and stored, the torque is corrected by the stored value of the error, and the line pressure is controlled by a setting means (i) and the line pressure control means (j).
Patent JP-S61281678-A (JP)
Title: Automatic focus circuit
Inventor: HIRAMATSU TATSUO
IPC: G03B3/00
Filed: 1985-05-20
Abstract: PURPOSE:To enhance the reliability of a focus mechanism by changing periodi cally a sampling area at the time of the stop of a focus motor, storing an arithmetic output concerning the area and restarting the motor by the comparing result of the memory information concerning the same area. CONSTITUTION:When the focus motor 31 is at the focusing point position, an area control constant changing circuit 19 is shifted from a constant fixing condition to a constant changing condition at the time of driving of the motor. In such a condition, by the output of four state counters 33, the constant to control area control circuits 17 and 18 is changed over to the constant set beforehand, and areas I-IV are set as shown in the figure. Thus, by the output of the counter 33, the area is divided into I-IV, at a arithmetic circuit 15, the level is successively accumulated before every one field for the area, and transferred to a memory 21. the contents are successively transferred up to a memory 28 after one field. When the level changing quantity before four fields at every area exceeds the threshold, a high output is outputted to a discriminating circuit 28 by comparing circuits 34-37. At the circuit 28, when the quantity exceeds at two areas or above, a motor 31 is redriven through an FF 32.