baber/WOPTO huggingface dataset:
Patent JP-S6038757-A (JP)
Title: Loading device of recording carrier
Inventor: UEHARA TSUKASA
IPC: G11B17/04
Filed: 1983-08-10
Abstract: PURPOSE:To avoid applying an excess load to the bearing of a shaft of a driver such as a sheet revolving motor, etc. by using a coupling shaft which functions to apply the pressing power to a center core also to a regulating member for acting position and defining the upper edge face of the driver shaft as a regulating surface for acting position respectively. CONSTITUTION:When a solenoid 27 is energized, a coupling plate 25 has an upward displacement and an arm 19 is turned clockwise as shown by an arrow A. As a result, a center core energizing plate 17 has a contact with the upper edge face of a center core 3. When the arm 19 is further turned clockwise, the pressing power is applied to the upper edge face of the core 3 via an energizing spring 18. Then the core 3 is fitted to a spindle 8 and held there by the attracting force of a permanent magnet 11 and a soft magnetic plate 10. In this case, a lower edge face 30 of a coupling shaft 20 contacts with an upper edge face 31 of a shaft 12 of a sheet rotary motor 7. Thus the acting position is regulated for a driver, and no excess load is applied to a bearing 13.
Patent JP-S6123551-A (JP)
Title: Compression type mold molding machine
Inventor: UNOSAKI NAGATO
IPC: B22C21/02
Filed: 1984-07-13
Abstract: PURPOSE:To provide a titled molding machine which can oscillate a pattern plate at a high oscillation frequency by connecting electrically piezoelectric elements interposed between the table and pattern plate of the mold molding machine to an electric oscillator which can impress an oscillation voltage thereto. CONSTITUTION:A molding flask 9 in which molding sand S is packed is hermetically closed by a cover member 10 and thereafter the oscillation voltage is impressed 8 to the piezoelectric elements 3, 3 to oscillate the elements at the same oscillation frequency as the natural oscillation frequency of the pattern plate 4 having 300-30,000c/s oscillation frequency. The coeffts. of frictions between the particles of the molding sand and between the molding sand and the plate 4 are thereby decreased. Compressed air is then supplied through a selector valve 13 into the recess of the member 10 to move the sand S toward the vent hole and to push the sand, thereby increasing the packing density. The compressed air in the member 10 is then discharged and a squeeze plate 11 is lowered to squeeze approximately uniformly the sand S. A cylinder 2 is then contracted to lower the flask 9 contg. The hardened sand S, the plate 4, a lifting table 1, etc. and thereafter the mold is rapped, by which one cycle is ended.
Patent JP-H076306-A (JP)
Title: Data writing compensation circuit
Inventor: ITO KENJI
IPC: G11B5/09
Filed: 1993-06-17
Abstract: PURPOSE:To set an optimum delay quantity for compensating a frequency to delay characteristic without changing a circuit even when a medium and a head are changed in regard to the data writing compensation circuit. CONSTITUTION:Bit information corresponding to magnetization inversion on a magnetic recording medium is shifted in accordance with the length of the magnetization inversion. Whether a data pattern to be inputted as written data is a pattern where adjacent reproduced waveforms interfere with each other and a peak shift is generated or a pattern where it is necessary to compensate the frequency delay charactristic without magnetization invesions of both sides generated for a long time is discriminated by a preshift logic deciding means 4. In accordance with the result of this identification, optimum delaying quantity setting for a preshift selection circuit A5 and a preshift selection circuit B8 are inputted to a delaying means 6 by plural selective signals from the outside via an OR circuit 1, the bit information of the written data is shifted and written on a magnetic recording medium.
Patent JP-S633068-A (JP)
Title: Coating compound for edge rust prevention
Inventor: ITO KAZUTOSHI
IPC: C09D5/08
Filed: 1986-06-24
Abstract: PURPOSE:The titled coating compound capable of contriving to reduce cost extremely because of use thereof instead of sealer application, of forming a coating film with sufficient thickness even at an edge part, obtained by dispersing magnetic powder into a synthetic resin coating compound. CONSTITUTION:Usually 5-15wt% magnetic powder (preferably iron oxide type, in a flaky or needle-like state) is dispersed into a synthetic resin coating compound (preferably epoxy type coating compound) to give the aimed coating compound.
Patent JP-S6041784-A (JP)
Inventor: INOUE ETSUJI
IPC: H01R43/20
Filed: 1984-07-14
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-H06235156-A (JP)
Title: Apparatus for producing carpet
Inventor: KANEMATSU MASABUMI
IPC: D05B21/00
Filed: 1992-05-12
Abstract: PURPOSE:To accurately flock a pile by simply and readily eliminating defect of action of a hook gun. CONSTITUTION:The apparatus for producing carpet is equipped with a fixed frame 1 for fixing base fabric 2 by prescribed tension, a hook gun 3 for flocking a pile P on the base fabric 2 fixed to this fixed frame 1, a driving means 4 for moving the hook gun 3 along the base fabric at the prescribed position and a control means 5 for controlling the driving means 4. The control means 5 has a position storing means 6 for storing the moving position of hook gun 3. The apparatus is constituted so as to move a hook gun to prescribed position and then be capable of returning the hook gun 3 to storing position of position storing means 6. Since the hook gun can be returned to original flocking position by the position storing means, the hook gun is simply repaired and the pile can be flocked in nice design.
Patent JP-S5671647-A (JP)
Title: Liquid pressure controller for double pipe
Inventor: FUJITA TOMOHIRO
IPC: B60T8/26
Filed: 1979-11-12
Abstract: PURPOSE: To make up for insufficient brake force throughout the vehicle when any one system  fails by raising the liquid pressure at a limit point in the normal system with an increase in the  force of a tension spring depending on the differential pressure between two systems in a control  piston determining the limit points in the elevation of the liquid pressure.   
     CONSTITUTION: As soon as a liquid pressure is transmitted to input liquid chambers a 1  and b 1 , it  works on control pistons 7 1  and 7 2  so that the pistons 7 1  and 7 2  separately move to the side of a  plug 3 depending on the difference in the liquid pressure between input liquid chambers a 1  and b 1   and output liquid chambers a 2  and b 2 . When the liquid pressure reaches a fixed level, the pisons  7 1  and 7 2  engage with seats 10 1  and 10 2  at the large diameter section to isolate the communication  between the input and output liquid pressure chambers. Thereafter, the output rises slowly with  respect to the input at a given rate determined by the difference in a pressure receiving area of  the pistons 7 1  and 7 2  facing the input and output chambers. When the right system fails, a  differential pressure pushes a planger 6 to the right causing the piston 7 2  to hit the seat of a hole  5 2  thereby stretching a tension spring 8. Therefore, the piston 7 1  performs control in slow rise at  the break point as it does in normal operation but the liquid pressure level becomes larger than  that in the normal operation.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5270424-A (JP)
Title: Relief valve
Inventor: ISHII MAKOTO
IPC: F16K17/06
Filed: 1975-12-10
Abstract: PURPOSE: To obtain a relief valve in which energy consumption is reduced by automatically controlling a setting pressure in proportion to a load, for example, in hydraulic circuit for a hydraulically actuated winch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6125063-A (JP)
Title: Reagent for assay of lipase
Inventor: HIURA HISAHIDE
IPC: G01N33/92
Filed: 1984-07-13
Abstract: PURPOSE:To improve the linearity of reaction while enabling a highly sensitive assay, by addition of an anionic surfactant SDS and use of bile acid or the alkaline salt thereof in stead of coliphase and urea. CONSTITUTION:In the nephelometry in which lipase activity is tracked by photometrically measuring the clarification of turbidity in triglyceride-water emulsion, SDS is provided in a reaction system. In other words, first, for example, a solution of trihlyceride is added to a solution in which at least one kind of SDS or a surfactant, namely, preserving agent selected from among bile acid, an alkaline salt, an alkyl sulfate, and an alkyl sulfonate thereof is added to a buffer liquid retaining pH 7-10 such as a tris-buffer liquid to form an emulsion for adjusting a substrate. the substrate liquid thus obtained is kept at 30-40 deg.C for 5-10min, for instance, and then, a sample such as serum or urine is added thereto to measure changes in the absorbance with a photometer for assay.
Patent JP-H09294541-A (JP)
Title: Curry powder-containing cream product
Inventor: NAKANO YUTAKA
IPC: A23L27/10
Filed: 1996-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a curry powder-containing cream product for removing such drawbacks of cream products, such as ice cream, soft ice cream, cream puffs, and cream buns, that overeating of them because of their simple sweetness leads to excessive cooling of the body of the person who overeated cream products or unbalanced nutrition in excess of fat and sugar. SOLUTION: This curry powder-containing cream product is obtained by mixing curry powder with water up to appropriately loose suspension, adding cream to the suspension, and kneading the mixture, and producing such products as ice cream, soft ice cream, cream puffs, cream buns. by using the kneaded mixture as a material for the cream product.
Patent JP-H01315066-A (JP)
Title: Time base compressing circuit
Inventor: KOMINE TAKAYUKI
IPC: G11B20/02
Filed: 1988-06-14
Abstract: PURPOSE:To simplify the recording operation by changing the rate of a 1st clock to that of a 2nd clock obtained by dividing the 1st clock and rewriting said changed clock rate into a memory when an input signal exceeds a prescribed time. CONSTITUTION:When the recording is started, a memory control circuit 24 supplies a sampling clock to an A/D converter 14 in a shortest recording mode and divides the sampling clock supplied to the converter 14 into 1/2 at the time point when a no-sound detecting circuit 26 detects no no-sound state for a prescribed recording time. Thus the A/D conversion data of the converter 14 is halved and the output data is written into a voice memory 16 so that the data already stored in the memory 16 are rewritten every second one. Thus the data 2-1 obtained by a 1/2-divided sampling clock is rewritten into the data 1-2 with the data 2-2 into the data 1-4 and so on in terms of the memory positions and in accordance with each dividing rate for those data 1-1 to 1-6... which are stored by the first sampling clock.
Patent JP-H09306070-A (JP)
Title: Chucking mechanism for optical disk
Inventor: KATSURAMOTO SHINJI
IPC: G11B17/028
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent surface wobbling during the rotation of an optical disk chucked on a turntable. SOLUTION: This chucking mechanism includes a number of suction holes opened in the mounting surface of the optical disk of a turntable 17, a negative pressure means 37 for sucking air, an air route means 42 for connecting the negative pressure means 37 with the suction holes and an air switch means 43 provided in the air route means 42. By switching of the air switch means 43, a negative pressure is supplied to the turntable 17 via the air route means 42 and the optical disk mounted on the turntable 17 is stuck to the turntable 17.
Patent JP-H10328818-A (JP)
Title: Automatic soldering equipment
Inventor: NISHINO AKIRA
IPC: B23K3/06
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To adjust a feed position of a solder core wire for a soldering iron, not depending on a manual operation of a worker, along the axial direction of a soldering iron. SOLUTION: A soldering head 10 holding a soldering iron 1, to a holding plate 13 mounted a robot arm of a soldering robot, is mounted displacable in the axial direction of the soldering iron, further a feed nozzle 2 to feed a solder core wire, to the robot arm, is mounted at a fixed position along the axial direction, by adjusting a pressing quantity of a tip of the soldering iron 1 pressed by an object to be soldered 22, a distance between the soldering iron and the feed nozzle 2 is automatically adjusted.
Patent JP-S6124591-A (JP)
Title: Methylenedioxybenzyl ether compound, its preparation and insecticidal effect promoting agent composed of said compound
Inventor: TAKEDA HISAKI
IPC: C07D407/12
Filed: 1984-07-13
Abstract: NEW MATERIAL:The compound of formula I (X and Y are H, lower alkyl or lower alkoxy; R is H or lower alkyl). EXAMPLE:3,4-Methylenedioxybenzyl furfuryl ether. USE:Agent for promoting insecticidal effect. PREPARATION:The objective compound can be prepared by reacting the alpha-substituted-3,4-methylenedioxybenzyl halide of formula II (X' is halogen) with furfuryl alcohol at an equivalent ratio of preferably 1:1-10, optionally in a solvent such as benzene, preferably in the presence of 1-5 equivalent of a dehydrohalogenation agent (e.g. pyridine, sodium hydroxide, etc.) at room temperature-100 deg.C for 0.5-40hr.
Patent JP-H0944093-A (JP)
Title: Display tool
Inventor: FUKUHARA MASUJIRO
IPC: G09F1/10
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a display tool which is thin and displays in large figures and where pops and price display are easily exchanged. SOLUTION: The display instrument 13 is constituted of a pot supporting plate 1, hanging tools 10 hanging the pop supporting plate 1 from a ceiling part, a pop card supporting member 5 attached on at least one side surface of the pop supporting plate 1 so as to insert and house a pop card 6, plural price display card pockets 7a to 7d parallelized on the one side surface of the pop supporting plate 1 formed at the pop card supporting member 5 so as to respectively insert and house the plural price display cards 8 and 8a and the plural price display card 8 and 8a respectively housed in the plural price display card pockets 7a to 7d and where price display marks are recorded.
Patent JP-S5668600-A (JP)
Title: Filthy water recovery equipment of compactor in refuse disposition equipment
Inventor: INOUE KENJI
IPC: B30B9/30
Filed: 1979-11-12
Abstract: PURPOSE:In case of equipment consisting of a compactor and a container detachable to a pushing out exit at the front of compactor, to make discharge and treatment of both filthy water and refuse by connecting a pipe from a cesspool installed at the back of compactor with the container. CONSTITUTION:The cesspool 14 is formed at the back of compactor 2 of refuse disposition equipment 1, and to this pool, the end of filthy water pipe 15 is connected. The pipe 15 is elongated to the front inclining to the bottom slightly, and is projected opening its end. The container 3 is fed to the front of compactor 2, and it is connected to the compactor 2 adjusting the pushing out exit 6 and the pushing in hole 20. At this time, the front end of pipe 15 is inserted into the insertion hole 22, and it expands the shield plate 33 making the pipe end facing to the container 3. Following to this, the ram 1 is made reciprocating motion, and refuse dumped in the compactor 2 is compressed and loaded the container 3. At this time, filthy water from refuse is settled in a pool 14, and flows in the pipe 15, then it is loaded the container 3 together with refuse.
Patent JP-S5937201-A (JP)
Title: Design of furnace top pressure recovery turbine
Inventor: KURIHARA YASUO
IPC: F01D9/02
Filed: 1982-08-26
Abstract: PURPOSE:To enable one main body of a turbine to be operated under both wet and dry gas conditions by a method wherein moving blade and stationary blade can be fixed and removed in respect to the main body of the turbine. CONSTITUTION:A rotor 5, casings 1, 2 and 3, and an inlet bell mouth 4 which constitute the main body of turbine are of such a structure and size as enabling its operation under both wet and dry gas conditions. To the rotor 5 are removably attached moving blades 6 and to the inner casing 3 are also removably attached stationary blades 7. When the gas condition is to be varied, the turbine can be operated only with a replacement of the moving blades and the stationary blades.
Patent JP-S63311382-A (JP)
Inventor: YASUDA HIROSHI
IPC: G02B27/22
Filed: 1987-06-15
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-S6127770-A (JP)
Title: Rear-wheel steering gear
Inventor: NAKAMURA KENJI
IPC: B62D7/15
Filed: 1984-07-17
Abstract: PURPOSE:To reduce a rear-wheel steering amount in time of high speed, by installing an elastic body interposingly between a free piston of a neutral holding mechanism and a power piston rod, while making this free piston unoperational in time of high speed, and limiting the rear-wheel steering amount to a deformation range of the said elastic body. CONSTITUTION:In time of driving at high speed, a selector valve 8 is selected to a pattern 8a by a car speed sensor 9, and a variable throttle valve 25 is throttled by a car speed sensor 26. Therefore, pressure of oil to be charged to the inside of a cylinder 17 of a neutral holding mechanism from a pump 1 comes high. Accordingly, with the steerage of front wheels in time of steering, rear wheels also steers at equal phase. At this time, free pistons 18 and 19 utterly fail to work but elastic bodies 21 and 22 are compressed so that rear wheels are steered as far as this compressed portion. In time of driving at low speed, the selector valve 8 is selected to a pattern 8b, and the throttle valve 25 opens large enough. In consequence, oil pressure inside the cylinder 17 comes to zero. Therefore, since these free pistons 18 and 19 are made operatable, rear wheels are largely steered at opposite phase to front wheels.
Patent JP-H06332875-A (JP)
Title: Multiprocessor system diagnostic device
Inventor: IKEDA TATSUHIKO
IPC: G06F15/16
Filed: 1993-05-26
Abstract: PURPOSE:To inspect whether how much processing is enabled more at each CPU and suitability corresponding to the number of CPU without being affected by the performance of any device excepting for the CPU required for inspecting throughput. CONSTITUTION:A work station 1 successively sends telegraphic messages one by one through a communication board 2 and a data bus 6 to CPU 3-5. When the telegraphic messages are successively and continuously received from the work station 1 by telegraphic message input parts 3a, 4a and 5b, the CPU 3-5 transmit the telegraphic messages through the data bus 6 and the communication board 2 to the work station 1 by using telegraphic message response output parts 3b, 4b and 5b. The CPU 3-5 measure non-load time by using idle measuring parts 3c, 4c and 5c when inspecting the throughput of the system. The work station 1 collects the non-load time for each CPU and inspects whether the number of CPU is suitable or not by comparing this non-load time.
Patent JP-S5849039-A (JP)
Inventor: OOTANI NORIO
IPC: H02H3/46
Filed: 1981-09-17
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-H0312255-A (JP)
Title: Chemical liquid sprinkling apparatus
Inventor: KAWAGUCHI HIROMICHI
IPC: B05B9/06
Filed: 1989-06-09
Abstract: PURPOSE:To stop the injection of a chemical solution when a machine body is stopped and to control a chemical agent sprinkling amount per a unit running distance to a constant level by mounting water tanks to a running car body on both sides thereof in a freely detachable manner and performing the delivery of a chemical agent from a hopper only at the time of the running of the machine body. CONSTITUTION:Water tanks 6 are mounted on the frames 5 on both left and right sides of a running car body 1 in a freely detachable manner, and a chemical agent and water mixing container 12 and a chemical agent receiving hopper 14 are provided so as to communicate with each other. At this time, a delivery apparatus 17 obtaining rotatory power from the earth wheels 15 rolling on the ground to be driven is provided to the lower part of the above mentioned hopper 14 and constituted in connection with the hopper 14 so that the chemical agent is delivered from the hopper 14 only when a machine body runs. Herein, since the chemical agent is separated from the water tanks, even when the water tanks turn over, the leakage of the chemical agent is prevented and, when the machine body is stopped, a water supply state almost supplying only water is set and the avoidance of the excessive sprinkling of a chemical solution and the enhancement of safety are achieved.
Patent JP-S6037471-A (JP)
Title: Three-way valve
Inventor: MIYASA AKIRA
IPC: F16K11/087
Filed: 1983-08-11
Abstract: PURPOSE:To make a valve applicable to both ways of mixing and separation of fluid by constructing a valve body so as to turn with the turning of a valve stem and another valve body to freely turn within a prescribed angles for the turning of the valve stem. CONSTITUTION:A valve body 2 is integrated to a valve stem 8. The valve body 2 is incorporated in a valve body 3 and forms a double valve construction. A stopper 7 is integrated to the valve stem 8 and a boss 6 is integrated to the valve body 3 and transmits the turning of the valve stem 8 to the valve body 3 mediated by the stopper 7. The valve body 2 always turns with the turning of the valve stem 8, while the valve body 3 turns only when boss 6 is touched and pushed by the stopper 7.
Patent JP-H03133765-A (JP)
Title: Soft pack
Inventor: HAINTSU FUOTSUKE
IPC: B65D5/54
Filed: 1990-06-05
Abstract: PURPOSE: To make the take-out of paper tissues easier and improve the dimensional stability of a pack by a structure wherein an outer folding flap works as a closing flap extending to a central portion of the folding flap, and cuts extend to a region of a rear face wall continuing to the outer folding flap as perforations. CONSTITUTION: An outer folding flap 18 works as a closing flap 23 extending to a central portion of the folding flap 18, and this flap 23 is cut and separated from lateral portions of the folding flap i.e., from marginal side cross-strips 28, 29 along cuts 24, 25 which extend to a region of a rear wall face 12 continuing to the outer folding flap 18 as perforations 32, 33. When a pack is opened by raising the closing flap 23 and by cutting the perforations 32, 33, a take-out opening 30 enlarging to the portion of the rear face wall 12 is defined, whereby the take-out of paper tissues becomes easy.
Patent JP-S5937883-A (JP)
Title: Control circuit for switching regulator
Inventor: SHIRAISHI KAZUO
IPC: H02M3/28
Filed: 1982-08-25
Abstract: PURPOSE:To improve the throughput from the output of a regulator to the OFF pulse output by alternately creating two control pulses, and stabilizing the output of the regulator with a dead time, a pulse width modulation and a signal from the output of the regulator. CONSTITUTION:A varying voltage such as an output of an error amplifier and the output of an oscillator 1 are inputted to a pulse width modulation comparator 3, and a reference voltage and the output of an oscillator 1 are inputted to a dead time comparator 2. The outputs of the comparators 2, 3 are inputted to an AND circuit 4, and the output is inputted to a toggle flip-flop 5, a one-shot circuit 8 and the final AND circuits 6, 7. The outputs of the flip-flop 5 and the one-shot circuit 8 are inputted to AND circuits 6, 7, 9, 10. Then, control pulses are outputted from the AND circuits 6, 7, and OFF pulses are outputted from the AND circuits 9, 10.