baber/WOPTO huggingface dataset:
Patent GB-807300-A (GB)
Title: Shaft positioning control mechanism
IPC: G05D3/12
Filed: 1957-03-25
Abstract: 807,300. Stopping shafts in predetermined positions. COLLINS RADIO CO. March 25, 1957 [July 19, 1956], No. 9759/57. Class 80 (2). In a shaft positioning mechanism, one of a plurality of seeking switches, having a number of positions equal to the desired parts of revolution of the shaft, is directly coupled to the shaft, and the remainder of the plurality are coupled to the shaft in the ratio of the number of positions to a prime number and have a number of positions equal to the prime number. A driving motor 20 drives a common shaft 27 through a torque limiting coupling 21, the shaft 27 carrying rigid therewith a stop wheel 22 having ten equally spaced notches 23, the rotor 29 of a ten-position seeking switch 30, and a gear 31. The shaft 27 drives the driven shaft 13 through a gear-box 28. The gear 31 meshes with a. gear 42 on the shaft of a second seeking switch 40 having a prime number of positions, i.e. eleven, the ratio of the gears 31, 42 being ten to eleven. The seeking switches 30, 40 are connected electrically by a plurality of wires such as 17, 18 in a multi-core cable 11  and a common wire 16 with selecting switches 50, 60 having ten and eleven positions respectively and being geared together by gears 57, 58 in the ratio of ten to eleven. The notched wheel 22 is engaged by a pawl 24 retracted by a solenoid 26 to close a motor switch 25 when current passes by virtue of rotation of one or more of the selecting switches. The motor continues to be energized through the switch 25 until both seeking switches 30 and 40 have attained an open circuit position corresponding to the setting of the selector switches 50, 60. The selector switches 50, 60 are mounted in a remote control box 12 and are connected by gearing such that the reference dial 68 of the switch 60 rotates eleven tenths of a revolution for every complete revolution of the tenths switch knob 55. The twenty-two wires in cable 11 may be reduced in number in the manner described in Specification 498,062, [Group XXXIX].
Patent GB-1427753-A (GB)
Title: Multi-way valves
IPC: F16K11/07
Filed: 1973-02-28
Abstract: 1427753 Valves FESTO-MASCHINENFABRIK GOTTLIEB STOLL 28 Feb 1973 [1 March 1972] 9765/73 Heading F2V A multiway valve has a valve member 3 suspended in a bore 4 of a valve body by membranes 1, 2 secured to the body and valve member. The valve member carries seals 18a, 18d, which are integral with the membranes 1, 2, and an 0-ring 18b, 18c, which seals and rings respectively co-operate with seats 17a, 17d and 17b, 17c to control flow between load, supply and exhaust ports. The valve member is actuated by fluid pressure admitted to control chambers 9, 10, end walls of which are defined by membranes 5, 6. Manually-actuable push rods 30, 31 are connected to the central portions of the membranes 5, 6. Membranes 1, 2 act as overcentre springs to move the valve member on actuation from one end position to the other. Alternatively one of the membranes 1, 2 can act as a control membrane or an additional separate membrane can be provided to perform the spring action.
Patent GB-473189-A (GB)
Title: Improvements in apparatus for permanent waving the human hair
IPC: A45D4/06
Filed: 1936-04-03
Abstract: 473,189. Electric heaters for hairwaving. SMITH, S. April 3, 1936, No. 9847. [Class 39 (iii)] In a tubular type electric heater for hairwaving, an electric resistance is slidably mounted on the tube B of the heater and can be readily detached therefrom after the cover C of the heater is unscrewed from the base A. The resistance element is formed by winding mica on a thin tubular copper former, then winding resistance wire thereon, and then winding on further mica. The end M of the former is spun over the mica wrapping to seal the element and exclude moisture. The element is provided with an end flange K which carries spring contacts that co-operate with the current connection studs H on the base of the heater. Specification 467,977 is referred to.
Patent GB-740151-A (GB)
Title: Improved method and means of feeding ammunition to bofors automatic guns
IPC: F41A9/76
Filed: 1942-07-16
Abstract: 740,151. Automatic guns. BEVIR. O., and WEBSTER, T. H. July 13. 1943 [July 16. 1942], No. 9888/42. Class 92 Ammunition 2 .is fed to a Bofors automatic gun by a magazine located adjacent the feed block and provided with an endless conveyer adapted to receive and hold a quantity of clips of cartridges and to feed them intermittently and successively into a position above the feed block. From this position the cartridges are fed downwards, by the usual reciprocating pawls for instance, through the feed passage when the gun is firing. In the gun shown each clip contains four cartridges and is located between heads 4 which extend between upper and lower pairs of chains 3. Each pair of chains passes over sprockets 7, 9, 10, 11, mounted on vertical shafts 13, 14, 15, 14<SP>1</SP>, the sprockets 7, 10 being the driving sprockets and being interconnected by shafts and gearing. A motor 32 runs continuously and between this motor and a shaft 26 of the mechanism linking the sprockets 7, 10, is a clutch 41. In operation the clips are fed forwards by the motor 32 until the leading clip trips a finger 44 adjacent to the end of the magazine above the feed block; the finger operates a link 46 and a bell-crank to disengage the clutch. When the last of the four rounds in the clip has descended below the bottom of the magazine the finger is released and the clutch re-engages to feed the next clip into the loading position. In a modification, Fig. 6 (not shown), the magazine is not curved as in the construction shown but is straight. Specification 398,081 is referred to.
Patent GB-293734-A (GB)
Title: Improvements in lifting mechanism
IPC: B22C17/02
Filed: 1927-04-11
Abstract: 293,734. Cole, E. M. April 11, 1927. Moulding - machines. - Moulds are drawn by yieldingly supporting rods which first engage them and automatically conform to irregularities and then are raised by mechanism. The mould and pattern-plate are placed on rails 5 carried by a stand 1 having two legs 2 and two wheels 4. The stand has vertical rails 34 on which two casings 18 are moved by links 37, levers 39 and a hand-lever 43, the weight of the moving parts being balanced by springs 41. As the casings 18 are moved upwards, rods 14, 15 axially movable therein, engage brackets 10 on the cope 7 and are pressed into the casings against the action of springs 24, Fig. 5. The rods 14, 15 are then clamped by arm 44 so that they move with the casings 18 and lift the cope 7 from the pattern-plate 8. Then rods 16, 17 engage extensions 8a of the plate 8 and function like the rods 14, 15 to lift the plate from the drag 6. The plate 8 is then withdrawn, the rods 15 having outward bends 15a to allow this. The casings 18 are then lowered to assemble the mould and this is removed for filling with molten metal. The clamping and release of the rods are effected by an arm 59, Fig. 10, of a shaft 45 journaled in the casings 18 which arm is pressed against a plate 71 on a stationary member 32 by a spring 54. When the casings are moved up, a projection 61 slides along a spring-pressed hinged guide 68 and a rigid guide 62 carried by an adjustable plate 63. When the end 61 passes beyond the guide 62 the spring 54 rotates the shaft 45 and a cam 50 presses the arms 44 to clamp the rods 14, 15 which have adjusted themselves to the inequalities of the cope. During the downward movement of the casings 18 the arm 59 is returned to its normal position by an inclined surface 70 the plate 68 yielding to allow the end 61 to pass. The device for clamping the rods 16, 17 is similar but the corresponding plate 62 is longer to give a later action.
Patent GB-232609-A (GB)
IPC: D05B3/02
Filed: 1925-04-16
Abstract: 232,609. Graaff, C., and Brase, (nÚe Kruger), E. April 17, 1924, [Convention date]. Void [Published under Sect. 91 of the Act]. Multiple-needle machines. -In multiple-needle chain-stitch sewing-machines having needles arranged in the line of stitching the length of feed is made greater than the distance between the needles.
Patent HU-T63572-A (HU)
Title: Process for producing composition suitable for curing psoriasis
Inventor: PETRI GIZELLA
Filed: 1991-05-24
Abstract: A treatment for psoriasis is prepd. from an ethanolic extract of following plants, (all pts wt): 4-6 oak-bark, 12-30 hollow-bark, 18-22 common meadowsweet, 13-16 celandine, 20-28 methes, 13-16 calendula, 8-12 blood-wort. - This mixt. is extracted by 4-6000 ethnanol with agitation for 5-7 days. The mixt. is opt. lyophilised.
Patent HU-T57159-A (HU)
Title: Equipment for removing floating materials from settling pools and/or unloading dredgers belonging to the pool
Inventor: SALGO LASZLO
IPC: C02F1/40
Filed: 1989-09-26
Abstract: The proposed equipment comprises the following:- suspended solids are removed through a funnel. The bridge is equipped with a tank which is fed by a pump through pipe. In some cases the tank is equipped with a liq./suspended-solid homogeniser equipment. The tank is also provided with a discharge pipe which transfers its contents into the funnel
Patent JP-H08188470-A (JP)
Title: Production of ceramics using non-oxide type ceramic raw material
Inventor: IIDA KEIICHI
IPC: C04B35/599
Filed: 1995-01-09
Abstract: PURPOSE: To improve the density of a formed ceramic article by adding a sugar alcohol to one or more kinds of non-oxide type ceramic raw materials selected from sialon, Si3 N4 , SiC and BN. CONSTITUTION: A sintered ceramic article having high density is produced by using one or more kinds of substances selected from sialon, Si3 N4 , Si, BN, etc., as a non-oxide type ceramic raw material, compounding 100 pts.wt. of the non-oxide type ceramic raw material with about 0.1-5 pts.wt. of a sugar alcohol consisting of a monosaccharide (e.g. sorbitol) and/or an oligosaccharide (e.g. maltitol), about 0.01-2 pts.wt. of a dispersing agent such as a polycarboxylic acid ammonium salt and other additives such as a binder, a plasticizer, a wetting agent and a defoaming agent, mixing the obtained mixture with about 20-60 pts.wt. of water, forming the obtained ceramic slurry by casting, etc., drying the formed product at about 40-100 deg.C and baking at about 1600-2200 deg.C for about 1-10hr.
Patent JP-H11201682-A (JP)
Title: Butt welded heat exchanging pipes with internal projection
Inventor: TOMITA MASAYUKI
IPC: B23K9/028
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide heat exchanging pipes, which are useful as pyrolytic reaction pipes for producing ethylene or the like, and which are butt welded metal pipes having spiral projections on the inner surfaces of the pipes. SOLUTION: These heat exchanging pipes have no spiral projections on the inner surfaces of the pipes near a weld, and the ends of the spiral projections 12.1 and 12.2 facing to the weld are agent from each other by 4 to 30 mm in the direction of the pipe axis with the weld 15 in between. The front of the end part is a slant 12A with a tilt angle of α: 80 deg.<=α<90 deg., or a curved slant 12B with the radius of curvature of R: t to 2.5t (t is the height of the spiral projection). Since the wall thickness of the pipe ends to be welded is uniform throughout the periphery (there is no inequality in thickness due to the existence of the spiral projection), the sound welding quality without poor melding throughout the periphery can be obtained.  Although the spiral projections are discontinuous with the weld in between, the generation of the stagnation of the fluid inside the pipe due to the discontinuity can be lightened and prevented, because of the fact that the front of the end of the spiral projection is a slant surface.
Patent JP-S59136221-A (JP)
Inventor: PITHOUSE KENNETH B
IPC: D03D15/00
Filed: 1984-01-06
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-H01178203-A (JP)
Title: Elevation mechanism and table provided therewith
Inventor: TAKAHASHI KIMIO
IPC: A47B9/00
Filed: 1988-01-08
Abstract: PURPOSE:To enable the height position of an elevation member of a top board to be quickly regulated, by setting a distance between the shaft core of a rotary shaft and the pivotably-attaching-section of the rear end of a rotary arm to be longer than a distance between the shaft core and the tread pressure position of a bearing arm, and by arranging a gas spring with a lock and its operation mechanism. CONSTITUTION:A distance l2 between the shaft core of a rotary shaft 16 and the rear end of a rotary arm 22 is set to be longer than a distance l1 between the shaft core and a pedal 20. When an operation lever 31 of a gas spring is rotationally moved upward and a movable rod 25b is energized in the projecting direction and a top board 9 is pressed downward, the top board 9 is moved down by a slight force, and when a hand is separated from the operation lever 31 on a desired level, a gas spring 25 is set in a locked state again and its level is kept by the top board 9. Then, when the top board 9 is moved upward, the rotary arm 22 is rotationally moved in a wide range according to the ratio of the distance by releasing the locked state and applying tread pressure to the pedal 20 rather than operating the operation lever 31, and the top board 9 is quickly moved upward through the slight force by the moving-up force and the energizing force of the gas spring 25.
Patent JP-S5494263-A (JP)
Title: Wave shaping circuit
Inventor: MIYANO TADASHI
IPC: H03K5/08
Filed: 1978-01-10
Abstract: PURPOSE:To obtain the output surely rejecting noise and distortion, even if input signal is greater, by automatically changing the reference voltage of comparator depending of the input signal level and obtaining optimum value. CONSTITUTION:The input signal at the terminal 1 reaches one end of the comparator circuit 7 via the middle point 2c of the first voltage division circuit 2 consisting of resistors 2a and 2b and via the middle point 5c of the second voltage division circuit 5 consisting of the operational amplifier 3, diode 4 and resistors 5a and 5b. On the other hand, the terminal 1 is connected to the + terminal of the comparator 7. When the level of input signal is lower than the reference voltage determined with the circuit constant with input signal zero, the level is compared 7 with the reference voltage and outputted. Next, when the input signal is increased and the signal to the middle point 5c exceeds the said reference voltage, the voltage level at this point is increased, the input signal is the value divided with the first voltage division circuit, it is charged up the capacitor 6 forming the peak hold circuit, and this hold voltage and input signal are compared 7. LPF can be used in place of the first voltage division circuit 2.
Patent JP-2000200987-A (JP)
Title: Cooling device for electronic apparatus
Inventor: HIGUCHI YOICHI
IPC: H05K7/20
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cooling device by which a heat generating component can be cooled surely, even when an opening part is opened by a method, wherein when a cover is opened, the cover is dropped into the inside of an electronic apparatus body, in a state where a prescribed gap is kept between the cover and the bottom face is held, and the leakage of the open air which is sucked by a fan from the opening part is suppressed. SOLUTION: In order to replace a daughter card 8, a cover 5 is opened at 90 deg. while a support rod 10 is used as a fulcrum. At this time, a part of the air which is sucked by a fan 3, and a fan 4 flows out to the outside from an opening part 13. Then, when the cover 5 is slid to the bottom face of an apparatus 1, the opening 13 is closed by the cover 5. In addition, when the support rod 10 is coupled to the end of a long hole 12, the sliding amount of the cover 5 is regulated. In this state, a gap 1a is formed between the tip of the cover 5 and the bottom face of the apparatus 1. The air which is sucked by the fans 3, 4 flows into a row of respective daughter cards 8 through the gap 1a.
Patent JP-S5595728-A (JP)
Title: Disposable form for strip footing of concrete
Inventor: TSUJI YUUICHIROU
IPC: E02D27/01
Filed: 1979-01-09
Abstract: PURPOSE: To provide a light and strong disposable form excellent in assemblability and workability by a method wherein two side plates made of cement base composite material mixed therein with reinforcement are arranged upright in parallel, and many clamping means are fitted between the side plates.  
     CONSTITUTION: Each deformed Z-shaped side plates 1 made of cement base composite material mixed (or embedded) therein with reinforcement is provided with many holes for fitting clamping means 2. Two side plates 1 are set upright in parallel and with a predetermined spacing, clamping means 2 such as metal or plastic bolts are fitted between the side plates 1, passed through the holes, and tightened with washers 3 and nuts 4 to complete an objective disposable form. The side plate 1 consists of cement matrix containing or not containing aggregate such as sand and reinforced with reinforcement. A fiber-reinforced concrete plate or the like in which reinforcement is fibers (e.g. asbestos, glass, steel, nylon), steel wires, pulp, excelsior, or the like is used as the side plate 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58119706-A (JP)
Inventor: KATAYAMA AKIRA
IPC: H02B1/22
Filed: 1982-01-07
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-S58119327-A (JP)
Title: Carbonator
Inventor: HASHIMOTO MASAMI
IPC: A23L2/00
Filed: 1982-01-08
Abstract: PURPOSE:To supply high-quality carbonic acid (aerated soda) water containing large amount of dissolved carbonic acid by a method in which a stirred cup is provided in an enclosed container in such a way as to position its upper edge at a level higher than the level of aerated soda water stored and pressure water is jetted into the cup. CONSTITUTION:When the lowering of the level of aerated soda water is detected and pressure water is then supplied through a water jet nozzle 7 into a container, the pressure water is jetted toward the inside of a small-size stirred cup 14 to vigorously agitate the water in the cup 14, whereupon large amounts of carbonic acid gas is taken in from ambient atmosphere. Thus, an aerated soda water containing large amount of dissolved carbonic acid is produced, naturally flows down into the container through the upper edge of the cup 14, and then is stored in the container. Also, in the stirring process, since the water-insoluble portion of large amount of carbonic acid gas bubbles formed in the cup 14 goes up to the water surface and disappears, the intermixture of the bubbles in the aerated soda water stored can be avoided.
Patent JP-H11201601-A (JP)
Title: Thermal storage system
Inventor: YANATORI MICHIO
IPC: F25C1/12
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To improve thawing performance at the time of heat radiation, resolve the situation wherein ice is hung up and hardly falls at the time of ice removal from an ice-making plate and solve the problem that detached ice is apt to stay in a lower part of an ice making section and is difficult to diffuse into a tank, in a thermal storage system. SOLUTION: Water in a tank 52 is guided to a radiator 12 through a pipe 8B, a valve 15 and a pipe 13C by a pump 6 at the time of radiation and then is sprayed into the tank 52 through a manifold 3 and a spray pipe 2. By these steps, ice 51 in the tank 52 is thawed and spray water is cooled. The cooled water is made to flow into the radiator 12 again by the pump 6. Part of the water 50 is returned to the tank 52 via a pipe 18A from the pump 6. The ice 51 is stirred by this water so that thawing speed is accelerated. The ice 51 is relieved from staying and being stacked under an ice making section 1. When ice growing on an ice making plate is detached, hot gas is made to flow in every other ice making plate to detach the ice and detaching ice density is reduced so as to prevent the ice from being hung up between the neighboring ice making plates.
Patent JP-H03208014-A (JP)
Title: Image detector
Inventor: KODAMA NAOKO
IPC: H04N5/335
Filed: 1990-01-10
Abstract: PURPOSE:To detect a distinct image of an object at every wavelength area by a simple constitution by installing an optical path length correcting member for correcting optical path length in accordance with the detected wavelength area, in the respective detectors. CONSTITUTION:In a detector 1 for observing the earth from a satellite, six pieces of one-dimensional CCDs for infrared rays are arranged on the same plane, detection wavelength areas are determined, respectively, and in the optical path, an optical path correcting member 2 is installed in accordance with detection wavelength. The correcting member 2 is a plane plate to which a refractive index and thickness are set in accordance with the chromatic aberration quantity to be corrected, and on its surface, an interference film 3 having a spectral characteristic corresponding to the detection wavelength area is provided, and by the film 3, light other than the detection wavelength area is cut off. Therefore, even if the chromatic aberration is corrected enough by an image forming optical system, the image face of each wavelength area is allowed to conform with the detection surface of the same plane, a distinct image at every desired wavelength area can be detected.
Patent JP-S59126549-A (JP)
Title: Jam detecting and displaying device
Inventor: SHIBUSAWA MITSUO
IPC: G03G15/00
Filed: 1983-01-11
Abstract: PURPOSE:To indicate clearly where a jam occurs and to improve operability by providing plural jam detection parts in the paper conveyance path in a copying machine, and performing flashing display at the jam occurrence position and turning on the lamp corresponding to the paper jamming part. CONSTITUTION:The paper conveyance path 5 and jam detection parts A, B, and C are provided, and model display is performed on the front display part of the copying machine, turning on or flashing lamps at the parts of the jam detection parts A, B, and C. Then, input information from various sensors 6 and an operation key 7 is processed by a control part 8 and the result is outputted to a DC load 9, an AC load 12 through an L/F10, and a display part 11 respectively. Clock pulses synchronizing with the rotation of a photosensitive drum 2 are counted successively to control a copying sequence on the basis of the pulses.
Patent JP-H10198484-A (JP)
Title: Skill evaluating device for operation
Inventor: MORIMURA KOICHI
IPC: G06F3/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to input accurate operation procedure rules and to unitarily manage data. SOLUTION: The skill evaluating device 1 consists of a rule input device 2, a rule storage device 3, a data input device 4, an evaluation device 5, a display device, an evaluated result storage device 7, a comprehensive evaluation device 8, and an output device 9. The rule input device 2 inputs a correct driving operation procedure and the importance of operation and stores these inputted data in the device 3. The data input device 4 measures all operations executed by an operator, operation time, the state variables of devices, etc. The evaluation device 5 estminates the accuracy of operation at each time based on an input value from the device 4 and the rule, operation to be originally executed and the cause of an error, stores the estimated results in the device 7 and displays the estimated results on the device 6 together with rules, operations and state variables.  The comprehensive evalation device 8 comprehensively evaluates a comprehensive skill level, the improvement of skill by learning, and so on.