baber/WOPTO huggingface dataset:
Patent JP-S5953728-A (JP)
Title: Cutting of end yarn in spinning machinery
Inventor: FUKUDA TATSUMI
IPC: D01H9/16
Filed: 1982-09-14
Abstract: PURPOSE:To cutting end yarn connected to a full bobbin yarn recovered from the end yarn winding part of spindle onto a conveyor belt in spinning machinery, to cut the end yarn safely and securely, by transferring the conveyor belt at a given distance, driving the spindle. CONSTITUTION:In spinning machinery wherein the full bobbin yarn 4 attached to the spindle 2 is doffed from the spindle 2 by an auto-doffer and fixed to the peg 11 of the belt conveyor 10, after doffing is over, the conveyor belt 10 is driven first, the conveyor belt 10 is transferred at a given distance, the spindle 2 is driven, and the end yarn of the spinning machinery is cut. EFFECT:Even if mistakes of the end yarn cutting may occur by the cutter 6 for spindle, they yarn of full bobbin will not be wound around an empty bobbin.
Patent JP-S6221458-A (JP)
Title: Vertical casting method
Inventor: HORIE TAKAO
IPC: B22D27/20
Filed: 1985-07-18
Abstract: PURPOSE:To permit cleaning up of pouring, prevention of intrusion of foreign matter such as slag and sand into a molten metal and an easier and more efficient setting operation by mounting a shell which has a smooth outside surface and contains a porous ceramic body into the recess for forming a sprue of a stacked casting mold horizontally superposed with vertical molds. CONSTITUTION:The refractory shell 36 having the smooth outside surface is mounted into the recess 22 for forming the sprue communicating with the runner forming recess 24 of the integrated casting mold 20 superposed with the vertical molds in the horizontal direction and the porous ceramic body 32 is inserted into the shell 36. There is the possibility of the dislodgment of the molding sand with the conventional mold inserted with the porous ceramic body 32 without using the shell 36 and such dislodgment is the cause for the intrusion of the foreign matter into the casting but the above-mentioned possibility is eliminated by using the shell 36, by which the assembing operation is made easier and more efficient and the productivity is improved. The intrusion of the foreign matter such as slag and sand to the casting is prevented if inoculants 40 are placed on the porous body 32 as necessary and the molten metal is poured.
Patent JP-H055458-A (JP)
Title: Cooling device for internal combustion engine
Inventor: TOKORO MASAMI
IPC: F01P3/02
Filed: 1991-06-28
Abstract: PURPOSE:To suppress decrease of cooling performance by closing a coolant passage, in the case of cooling device of constitution in which a groove width of the coolant passage is narrowed for improving a cooling effect, relating to the cooling device of an internal combustion engine for cooling a cylinder. CONSTITUTION:A groove-shaped coolant passage 10 is annularly formed in the periphery of a cylinder liner 1 and also forming a plurality of communication holes 5, formed with a circular section to connect the adjacent coolant passages 10, on partitioning members 4 interposed between the coolant passages 10. In the case of generating a blocking part in a certain coolant passage 10, a coolant passes through the communication hole 5 in the upstream and downstream of the blocking part and bypasses it to flow in the coolant passage having the blocking part, so that decrease of cooling performance by blocking the coolant passage is prevented. By forming the communication hole 5 into a circular section and by providing the partitioning members 4 of the cylinder liner 1 continued in the peripheral direction, decrease of rigidity of the cylinder liner 1 can be suppressed to a minimum limit even when the communication hole 5 is formed.
Patent JP-H054230-A (JP)
Title: Manufacture of pneumatic tire
Inventor: NAKAKITA KAZUMASA
IPC: B29L30/00
Filed: 1991-06-28
Abstract: PURPOSE:To provide a pneumatic tire reduced in wt. by reducing the volume of a cap tread part by enhancing the abrasion resistance of rubber without lowering the wet grip capacity of rubber. CONSTITUTION:A green tire whose cap tread part is constituted of a mixed rubber composition prepared by mixing granular rubber with a mean particle size of 1700mum or less composed of an unvulcanized rubber composition B having glass transition temp. within the temp. range of -701 or lower with an unvulcanized rubber composition A having glass transition temp. within the temp. range of -40 to +5 deg.C is prepared to be vulcanized and molded using a mold.
Patent JP-S5859665-A (JP)
Title: Picture and writing transmission device
Inventor: KINO SHIGENORI
IPC: H04N1/413
Filed: 1981-10-05
Abstract: PURPOSE:To effectively utilize capacity of a receiving buffer, and to shorten a transmission time, by operating idle capacity of the receiving buffer, and forming picture and writing data for transmission if idle capacity exists. CONSTITUTION:A timer 10 takes a difference of time between an encoding start time t1 of the first scanning line, and a time t2 when picture and writing data start to be outputted from a receiving buffer 8, and output it to a divider 11. As a result, the divider 11 operates all the scanning lines of the picture and writing data outputted from the receiving buffer 8, a difference of this operation result and a counting value of a scanning line counter 12 is derived by a subtracter 13, and the obtained result is regarded as the number of picture and writing data stored at present in the receiving buffer 8. A comparator 14 compares the number of picture and writing data in the receiving buffer 8 with capacity (gamma) of the receiving buffer 8, which has been set in advance, and in case when there is room in the receiving buffer 8, an off-signal is applied to an encoder 3, and the picture and writing data is formed until the receiving buffer 8 becomes full.
Patent JP-S6138024-A (JP)
Title: Formation of artificial greens-planting ground for cut slope
Inventor: IMAIZUMI SUZURAN
IPC: E02D17/20
Filed: 1984-07-31
Abstract: PURPOSE:To prevent the erosion of surface soil layer as well as protect the fine roots of plants by a method in which base materials formed by packing dry peat moss into net cylinders of fine mesh and closing them are laid on a slope, and surface soil layer is formed on the base materials. CONSTITUTION:Dry peat moss 2 is packed into net cylinders of fine mesh to form closed bags of a thickness of several cm as base elements 3. The base elements 3 are laid on a cut slope 4, e.g., rockbed, etc., and fixed with anchor pins 7 to form the base ground layer 5. A rough-mesh net 9 is fixed with anchor pins 8, a rope 12 is laid on them, and solid fertilizer 10, soil, and seeds 11 of turf, etc., are sprayed onto them to form a surface oil layer 6. Since the base elements 3 are soft, they can closely adhered to the undulatory surface of the slope 4. Also, since spring water and rain water on the slope 4 can pass through the base elements 3 of water-permeable peat moss and freely flow down, the erosion of the surface soil layer 6 can be prevented and the fine roots of plants can be protected because of being entangled with peat moss 2.
Patent JP-2000348733-A (JP)
Title: Sealed lead-acid battery
Inventor: NAKAYAMA TAKURO
IPC: H01M4/68
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve recoverability of battery capacity particularly after over- discharging a battery in a low rate current by forming a passive state layer between a positive electrode grid surface and an active material, and restraining the deterioration of adhesion between a grid and the active material thereby. SOLUTION: The tin concentration of a rolled sheet composed of a lead alloy used for a positive electrode expanded grid is set not more than 2.0 wt.%, lead alloy foil having the tin concentration not less than 2.0 wt.% is stuck to a surface of the rolled sheet composed of a lead alloy, and a plate on which the grid volume per plate area of a positive electrode is set not less than 0.8 mm/mm is used.
Patent JP-S5859312-A (JP)
Title: Cooling device for exhaust valve of internal-combustion engine
Inventor: NAKANISHI KIYOSHI
IPC: F01P3/14
Filed: 1981-10-06
Abstract: PURPOSE:To provide a positive cooling effect for an exhaust valve by a method wherein a water injection from a water injection nozzle arranged at a back of the exhaust  valve is synchronized with a time of backflow of exhaust gas just before the completion of the exhaust stroke, thereby a direction of injection of water and the direction of flow of exhaust gas are made coincided to each other. CONSTITUTION:A water injection nozzle 6 is arranged at the back of an exhaust valve 5 of the internal combustion engine 1, the water injection nozzle 6 is connected to a  tank 7 through a pump 8. The time when the water injection nozzle 6 is opened is  controlled by a computer 10 to which the sensed values of the crank position sensor 9 oppositely facing against the groove in the wheel 11 fixed to the crank shaft and of  the load sensing senser 12 for detecting the negative pressure in an intake pipe are fed, and in particular the valve is opened in synchroneous with a time of back-flow of exhaust gas just before the completion of the exhaust stroke in a high load range, low  and intermediate speed ranges where the knocking is apt to be occured. Thus, some  water is flowed into the combustion chamber while the exhaust valve 5 is cooled and  then the end gas in the combustion chamber can be cooled.
Patent JP-S6137564-A (JP)
Title: Braking hydraulic pressure controller
Inventor: KUBOTA HITOSHI
IPC: B60T8/26
Filed: 1984-07-31
Abstract: PURPOSE:To make braking force approximate to an ideal irrespective of suspension, by setting desired braking hydraulic pressure according to carrying capacity, while compensating the said desired braking hydraulic pressure to the operating delay of a solenoid valve controlling confined pressure. CONSTITUTION:A microcomputer 73 outputs a desired braking hydraulic pressure signal Sc on the basis of a displacement signal Sp of springing and unspringing of a displacement detecting device 71 and a suspension spring characteristic. A compensating device 77 calculates an inlet pressure boost velocity from an inlet hydraulic pressure signal Sc out of a hydraulic pressure detecting device 81, and according to this operational result, and compensates the said desired braking hydraulic pressure signal Sc, outputting a compensated desired braking hydraulic pressure signal Scm. A comparing device 79 closes a solenoid valve 21 when inlet hydraulic pressure is larger than the compensated desired braking hydraulic pressure. As a result, with confined pressure in an enclosure chamber 51, set load of a spring 63 is set to a proper value.
Patent JP-S5282407-A (JP)
Title: Flexible disc driving device
Inventor: OKAZAKI SAKUO
IPC: G11B19/20
Filed: 1975-12-29
Abstract: PURPOSE:To reduce calorific value and improve the reliability of the device by providing stator coils of a driving d.c. motor on a substrate thereby making the size of the motor smaller.
Patent JP-S6139858-A (JP)
Title: Power source
Inventor: MATSUDA KENJI
IPC: H02M3/28
Filed: 1984-07-30
Abstract: PURPOSE:To prevent an erroneous operation by stopping the switching oscillation of a switching regulator except the regulator which outputs the prescribed voltage at power interruption time, thereby supplying the prescribed voltage to a logic circuit for the prescribed time at the power interruption time. CONSTITUTION:The first switching regulator is composed of a transformer 3, a transistor (Tr)12, and a switching controller, and the second switching regulator is composed similarly of a transformer 4 and a Tr13. The smoothed and rectified output is input to a voltage regulator 21, the output is fed as a power voltage to switching regulators 16, 17, and fed to a power interruption detecting and IRSC circuit 18. This circuit 18 feeds a shut down (SDN) signal being ON when detecting the power interruption, and feeds an OFF initial reset common (IRSC) signal to a microprocessor side. The switching controller 16 stops oscillating by the SDN signal, and the output terminal B becomes zero voltage.
Patent JP-H107241-A (JP)
Title: Arraying conveyer
Inventor: YAMAMOTO MAMORU
IPC: B65G47/31
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To array a shaft-shaped workpiece conveyed in an axial direction while preventing generation of a bridge. SOLUTION: An arraying conveyer 10 comprises a first belt conveyer device 12 and a second belt conveyer device 14 on a conveying direction extension of the first belt conveyer device 12. In the first/second belt conveyer devices 12, 14, a first/second pawl parts 18, 20 for conveying a shaft-shaped workpiece locked are provided respectively with a size and a space different. Further, a first/second hoppers 30, 32 are provided, an optical sensor 34 is mounted in the second hopper 32.
Patent JP-H0211246-A (JP)
Title: Horizontal continuous casting method for steel
Inventor: TANMACHI KENICHI
IPC: B22D11/045
Filed: 1988-06-28
Abstract: PURPOSE:To prevent bubbling on molten steel surface in a tundish and to prevent secondary oxidation of the molten steel and enclosure of slag into a mold by blowing the specific rate of inert gas through gas blowing holes arranged at least two positions at bottom part of the tundish. CONSTITUTION:In horizontal continuous casting method for steel, at least two gas blowing holes 20 are arranged at the bottom part of the tundish 2 and the inert gas of Ar, etc., is blown from the gas blowing holes 20. In this result, as the molten steel 4 at the blowing position is risen up accompanied by gas bubbling, slag on the molten steel surface at the blowing position is temporarily come together to the opposite side, but even at the time of changing the blowing position of the inert gas accompanied by changing of oscillating direction, splash is not developed and only the molten steel and the slag are shifted, and the enclosure of slag into the molten steel 4 can be eliminated. Then, in order to prevent the oxidation of molten steel 4 and restrain the development of splash, the blowing rate of inert gas is limited to <=10l/min.ton of the molten steel.
Patent JP-H0325306-A (JP)
Title: Rotation restraint device
Inventor: HIGASHIJIMA CHINKOU
IPC: G01D3/028
Filed: 1989-06-23
Abstract: PURPOSE:To restrain the rotation of a body to be restrained and allow other motion by allowing the X-axial motion of the body to be restrained by a horizontal link and allowing the Z-axial motion and motion on a thetaZ axia by a rotary member and a rod. CONSTITUTION:This rotation restraint device is so constituted that links 3 and 3 can swing on pins 2 and 2 as shown by an arrow 14. The rod 9 can rotate on pins 6 and 6 as shown by an arrow 15 together with a sleeve 8 and the rotary member 7, and are slidable in a sleeve 8 as shown by an arrow 16. The rod 9 is further rotatable on its center axis in the sleeve 8 as shown by an arrow 17. A restrained body holder 11 is rotatable on horizontal pins 12 and 12 as shown by an arrow 18. Therefore, the body to be restrained which is held by the restrained body holder 11 is restrained from rotating on the thetaY axis and allowed to move freely in other directions.
Patent JP-H0323823-A (JP)
Title: Washing machine
Inventor: TAKIGAMI TADASHI
IPC: A47L4/00
Filed: 1989-06-21
Abstract: PURPOSE:To automatically wash a flexible boardlike body (curtain)while the body is hung by providing two boxes which hold the body between them and respectively providing boardlike body washing brushes in the boxes and, at the same time, automatically supplying a washing liquid. CONSTITUTION:Cylindrical brushes 26 and 28, a washing liquid jetting section 30a for jetting a washing liquid, and a columnar carrying roller 32 for moving a washed curtain are provided in the first washing box 14. Then a columnar feeding roller 17, cylindrical washing brushes 19 and 21, washing liquid jetting section 30b, and columnar carrying roller 23 are provided in the second washing box 16. The second box 16 is coupled with the first box 14 by means of hinges 15 in a rotatable state so that the box 16 can be brought into contact with or separated from the box 14. When a hung curtain 60 is held by means of the boxes 14 and 16 and each of the roller 32 and brushes 26, 28, 19, and 21 is operated through an operation board 18a, the curtain 60 can be washed and carried out after washing.
Patent JP-S6316316-A (JP)
Title: Resetting device
Inventor: MICHIGAMI MAKOTO
IPC: G06F1/00
Filed: 1986-07-08
Abstract: PURPOSE:To set an optimum action for each resetting factor and to secure a proper operation with a resetting device, by keeping the information showing a specific one of plural types of reset signal sources that produces a reset signal. CONSTITUTION:The reset signal outputted from a power supply resetting circuit 1 or a manual resetting circuit 2 is sent to a microprocessor 4 through an OR gate 3. If the reset signal is outputted from the circuit 1, a flip-flop FF5 is set. While the FF5 is reset if the reset signal is outputted from the circuit 2. The microprocessor reads the Q output of the FF5 to decide a logic after the reset signal received from the gate 3 is erased. If the Q output is equal to '1', it is highly possible that a program of the contents RAM of the microprocessor 4. Thus a normal operation is carried out after the program is read again to the RAM from an external ROM.
Patent JP-S5949592-A (JP)
Inventor: ARAI RIYOUICHI
IPC: G09G3/288
Filed: 1982-09-14
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-H09100966-A (JP)
Title: Pipe joint
Inventor: JIYON DERIKU GESUTO
IPC: F16L21/06
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To surround and pipe with a circlip to be engaged in a groove so as to simplify the structure and be conveniently used by forming an inner annular groove in the vicinity of the end part on a joint member, making a locking part of the joint member as a circlip, and moving the joint member over the circlip. SOLUTION: A circlip is disposed in a pipe 12 between locking parts 14, 16, and fitted in a flat hole 22 by a rib 28 disposed in a groove 25 for supporting a nut on a pipe. On the other hand, the nut is moved along a pipe projected from the end part 18 to be connected to the threaded pipe or tap. The circlip 26 engages with the outer surface of the pipe 12 to prepared for supporting the nut 13. The nut 13 is inserted over the open end part of the pipe 12 and over the locking part 17 until the circlip 26 is locked in an inclined insert port 24 by an annular locking part 28 of the circlip.
Patent JP-H06344730-A (JP)
Title: Pneumatic tire
Inventor: YAMAGUCHI TAKAO
IPC: B60C15/02
Filed: 1993-06-03
Abstract: PURPOSE:To reduce the pressure at which a rim is assembled so as to make it easy to assemble the rim to a pneumatic tire for high-output driving by providing a bead portion structure in which the diameter of the rim, the diameter of a bead heel, and the area of a bead end portion meet specific relations. CONSTITUTION:In a pneumatic tire suitable for a high-output driving vehicle, e.g. a vehicle generating great engine outputs of 500hp or more, the relation between a rim 1 and a bead portion 2 is such that when the diameter of the rim is D, the diameter of a bead heel 3 is B, the width of a bead base 5 is (a), and the area of a bead area portion is S, then DB=-0.14-0.7mm. The relation between the width (a) of the bead base and the area S of a bead end portion 4 is 0.1 a<2=S<=0.15a<2>, that is, the area S of the bead end portion 4 is half the product of the difference (b) between the diameter B of the bead heel and the diameter C of the bead end and the width (a) of the bead base. Preferably, the area S is set to the range of 11.3 to 16.7 and the width (a) of the bead base is set to 16mm or more.
Patent JP-H04308615-A (JP)
Title: Connecting method for power cable slit conductor
Inventor: ASAI SHINYA
IPC: H01B13/14
Filed: 1991-04-05
Abstract: PURPOSE:To provide a connecting method for a power cable split conductor in which the external diameter of the connecting part being reduced. CONSTITUTION:At least the outermost layer strands of respective stranded wire segments 1 for constituting split conductors are removed, the remaining stranded wire segments 11 are again stranded in a circular motion, followed by connecting.
Patent JP-S6053554-A (JP)
Title: Polyphenylene ether composition
Inventor: MOUTAI MASAAKI
IPC: C08L21/00
Filed: 1983-09-02
Abstract: PURPOSE:To provide the titled composition of excellent heat, impact and solvent resistance, molding isotropy and surface gloss of molded articles therefrom, comprising polyphenylene ether and a thermoplastic resin in which vinylcyan compound content is specifically distributed. CONSTITUTION:The objective composition obtained by the polymerization of a monomer mixture consisting of aromatic vinyl compound, vinylcyan compound, and, if required, another copolymerizable vinyl compound in the presence of polyphenylene ether with or without, a rubbery polymer, with the total free polymer in the thermoplastic resin fraction contained comprising (A) 1-50wt% of a polymer component with a vinylcyan compound content 1-10wt%, (B) 1- 70wt% of a second polymer component with said content 10-20wt%, (C) 5- 90wt% of a third polymer component with said content 20-40wt%, and (D) 0- 70wt% of a fourth polymer component with said content >=40wt%, also with the total vinylcyan compound content falling between 10-40wt%.
Patent JP-S5383344-A (JP)
Title: Hot-water circulating system
Inventor: SAIJIYOU MASARU
IPC: F24D3/00
Filed: 1976-12-28
Abstract: PURPOSE: To provide a safe and economical, hot-water circualting system, in which hot water is circulated in high-pressure and low-pressure circulating passage, while positively separating these high-pressure and low-pressure flows of hot water by means of one rotary body and resilient valve, whereby provision of heat exchanger can be made unnecessary. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6315288-A (JP)
Inventor: NISHIDE MASASHI
IPC: G09G5/36
Filed: 1986-07-08
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-S6317165-A (JP)
Inventor: MIZOKAWA TAKASHI
IPC: B61B13/00
Filed: 1986-07-08
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-H0451492-A (JP)
Title: Color el display
Inventor: TSUKADA TAKASHI
IPC: H05B44/00
Filed: 1990-06-19
Abstract: PURPOSE:To heighten the operational reliability of a color EL display in the application thereof to a laminated type display panel and at the same time to suppress a useless power loss in an insulating layer for electrically separating EL elements from each other, which is consequent upon the process of laminating the EL elements upon one another by arranging the insulating layer between the respective EL elements, and then connecting upper and lower matrix electrodes holding the insulating layer therebetween respectively to data-side drivers whereby both of the matrix electrodes are made independent of each other as data electrodes so as to be driven together. CONSTITUTION:A scanning electrode 60 for a red EL element 1 and a scanning electrode 70 for a green EL element 2 are positioned respectively on both ends of an insulating layer 41 while a data electrode 80 for the green EL element 2 and a data electrode 90 for a blue EL element 3 are positioned respectively on both ends of an insulating layer 42. A DR driver 11 as a data-side driver is connected to a matrix electrode 50, an SR driver 12 as a scanning-side driver to the scanning matrix electrode 60, an SG driver 14 as a scanning-side driver to the scanning matrix electrode 70, a DG driver 13 as a data-side driver to the data matrix electrode 80, a DB driver 15 as a data side driver to the data matrix electrode 90, and an SB driver 16 as a scanning-side driver to a matrix electrode 100 so that all of the matrix electrodes may be driven.