baber/WOPTO huggingface dataset:
Patent GB-574200-A (GB)
Title: An improved tool for opening bottles and cans
IPC: B67B7/44
Filed: 1944-01-14
Abstract: 574,200. Bottle and can openers. JOB, A. J. Jan. 14, 1944, No. 738. [Classes 66 and 125 (ii)] [Also in Group XXIII] A bottle and can opener has a handle portion formed with a bifurcated end section to serve as a stopper remover, and is provided with a can-opener movably mounted so as to lie on the handle when not in use and to be turned to enter the bifurcated portion which acts as a support to relieve strain on the mounting when it is in use. The bifurcated portion forms jaws 2, 3, one of which is provided with ratchet teeth to give a grip on a screw stopper. The can opener, which is of the usual double-jaw type with one pointed jaw slightly longer than the other, is pivoted between the jaws 2, 3 and is shaped so that it can fit snugly between the jaws or lie flat in inoperative position on the handle. In the former position, integral lugs 16 engage one face of the tool, and a pivoted catch 13 locks it in place, while in the latter position, the hole 10 between the jaws fits over a stud 11 on the handle and the catch 13 engages a notch on the stud. The free end of the handle can be shaped as a remover for metal caps and a corkscrew 19 may be pivoted to the handle.
Patent GB-1178776-A (GB)
Title: Improvements in or relating to Vehicle Cleansing Systems
Inventor: GEORGE BRYAN HENRY
IPC: B60S3/04
Filed: 1968-01-05
Abstract: 1,178,776. Vehicle washing apparatus. BEATALL AUTOMATIC CAR WASH Ltd. 3 Jan., 1969 [5 Jan., 1968], No. 758/68. Heading B7J. [Also in Divisions E2 and F4] - A vehicle cleansing system comprises an enclosure 12, a washing station with a washing gantry 10, a drying station with a drying gantry 11, the gantries 10 and 11 being movable on guide rails 17 and 23, respectively, for reciprocating movement over the vehicle, and a displaceable curtain structure 31 disposed between the two stations to prevent water from the washing station interfering with the vehicle drying. The curtain structure 31 is counterbalanced by weights 35 and is displaceable vertically between uprights 30, 30 by means of two fluid operable double-acting piston-andcylinder devices 38 working through pivotal links 42 associated with curtain structure 31 to move it via its raised inoperative position and its lowered operative position. The links 42 are pivoted at 43 on a pair of back-plates 40-carried by cross-members 41 connecting the uprights 30, and the links 42 are pin-jointed at 44 to the pistons of the devices 38 and to the upper part of the curtain structure 31 at 45. The pins of the joints 45 work in elongated slots of the links 42.  The cylinders of the devices 38 are pivoted at 39, to the plates 40. A transverse partition 50 is provided in enclosure 12 to close any gap created above curtain structure 31 when the curtain structure 31 is in its lowered operative position. Displacement of the curtain structure 31 may be timed from the washing and drying stations whereby raising of the curtain structure 31 is prevented whilst either one or both of the gantries 10, 11 are in use. The washing gantry 10 comprises rotary side brushes 13 and an upper horizontal rotary brush 15 and the drying gantry 11 comprises side air ducts 20 and an upper air duct 21.
Patent GB-736431-A (GB)
Title: Improvements in or relating to vehicle shock absorbers
IPC: F16F9/46
Filed: 1953-01-12
Abstract: 736,431. Hydraulic shock absorbers. FICHTEL & SACHS AKT.-GES. Jan. 12, 1953 [June 17, 1952], No. 856/53. Class 108 (3). A hydraulic shock-absorber piston 2 has a unidirectional valve 4, and a supplementary valve in the piston rod 8 comprising an axial bore 9, at least one transverse bore 11, and a valve rod 10 slidable in the bore 9 to open and close communication between the bores 9, 11, the rod 10 being a sealing fit in the bore 9 in the vicinity of the bore 11. The rod 10 is projected by fluid pressure acting via a union 12 on a piston 13 against the action of a spring 14. The rod may, instead, be moved by mechanical, or electromagnetic means. The valve 4 may (as shown) be a plate valve, or may be a stem, or slide, valve.
Patent GB-118547-A (GB)
Title: Improvements in or relating to Gear-shifting Mechanism.
Inventor: WADE HAROLD
Filed: 1918-01-15
Abstract: 118,547. Wade, H., (Vulcan Motor Devices Co.). Jan. 15, 1918. Controlling variable-speed gearing.-Variablespeed gear shifting mechanism for motor-vehicles is operated, after a selection has been made, by power brought into action by movement of the clutch pedal, the power being cut off automatically at the completion of the shift. The power is provided by solenoids 3 - - 6, Fig. 7, in four parallel circuits, any one of which can be connected up by a selecting-switch 11. The gearchange is subsequently effected by closing a switch 10 by means of a full strode of the clutch pedal, which is connected to a rod 16, Fig. 1. The gearshifting forks 1. 2 are fixed to the cores 12, 13 of the solenoids. A pin-and-slot device 17 allows the clutch to be operated by a partial stroke of the pedal without moving a lever 18. With a full stroke, the lever 18 turns a shaft 19 and an arm 20, and swings a shaft 21 carrying a pawl 23 which, by means of an arm 25, turns a shaft 26 carrying an arm 27 geared to a similar arm 28. These arms act on pins, 14. 15 on the forks 1, 2 and bring all the gears into the neutral position with the pins in alinement, as shown. An arm 31 of the pawl 23 then strikes a fixed stop 32, which disengages the arm 25. leaving the shaft 26 free, and a dog 22 acts on a bar 30, closing the switch 10 to operate the selected gear. The consequent movement of one of the pins 14, 15 rotates the shaft 26, causing the arm 25 to act on an arm 33 on the shaft 21, which is then swung back to its former position. The switch 10 is then opened either by a spring 34 or positively by the dog 22. The gear forks 1, 2 are locked by spring-pressed plungers 40, Fig. 6, engaging notches 37 in the bars 12, 13, and these plungers are fixed, except when the gear is being changed, by a bar 43 formed with flats 44. The bar is rotated to release the plungers by means of linkage connected to the lever 18, Fig. 1. To provide for actuation of the device by hand, the shaft 29, on which the arm 28 is loosely mounted, is provided with a socket 63, Fig. 3, for a handle, by means of which it can be moved endways to cause either of two keys 49, 50 to engage with forks 51, 52 which act on the pins 14, 15 when the shaft 29 is rotated. Both keys cannot be brought into engagement at the same time. Other source of power, such as pneumatic, may replace the electric device described.
Patent GB-235250-A (GB)
Title: Improvements in or relating to coking retort oven batteries
IPC: C10B5/02
Filed: 1924-01-12
Abstract: 235,250. Becker, J. Jan. 12. 1924. Coke ovens.- Relates to regenerative coke ovens of the kind in which the heating-flues on opposite sides of alternate ovens are connected for reversible operation by cross-over ducts 26 as described in Specification 171,117, and comprises modification in the arrangement of the ducts 26, and in the regenerator connection. A pair of end to end regenerators F', G' is arranged beneath each oven, and the collector flue 25 at the upper end of the heating-wall is correspondingly divided so that the firing of the " coke " side of the ovens can be controlled independently of that of the " ram " side. From each collector flue more than one cross over duct 26 leads to the corresponding collector flue in the adjacent heating-wall. In both phases of operation inflow and outflow regenerators alternate along the length of the battery and one group of regenerators is connected through valve boxes 35 to a waste gas main K<2> at one side of the battery, while the other group alternating therewith is similarly connected to a corresponding main L<2> at the other side. The two mains have damper-controlled communication with a chimney flue, and on the oven side of the dampers are connected by a valve-controlled pipe so that waste gases from the outlet main, say L<2>, can be supplied to the main K<2> to mix with the air passing to the regenerators through the open ports 37. The mushroom valves 38, which are closed when the regenerators connected to the mains K<2> or L<2> are operating for inflow, have apertures for allowing the desired quantity of waste gases to flow into the regenerators.
Patent GB-1035641-A (GB)
Title: Improvements in or relating to phasing apparatus
Inventor: MASTERMAN JOHN MICHAEL
IPC: H02P23/00
Filed: 1962-01-10
Abstract: 1,035,641. Automatic speed control. DOWTY ROTOL Ltd. Jan. 9, 1963 [Jan.10, 1962], No. 992/62. Heading G3R. Master and slave alternators are provided with pulse generators 1,2, each affording a pulse when its associated shaft passes through a predetermined position, the pulses being passed through squaring and shaping circuits 4, 5, the mean output levels of which are proportional to the pulse frequency of its associated generator. The outputs of the circuits 4, 5, are subtracted from each other to provide a speed error signal which is fed through a smoothing and phase correction circuit 6 to a D.C.amplifier 7 actuating an electrohydraulic servo valve 8 which controls jack 9. A speed control lever 14 of the engine which drives the slave alternator is coupled to the jack 9, and a positional feed-back circuit 13 operates so that the displacement of rod 12 is proportional to the controlling signal. The pulse output of generators 1, 2, are also fed to a bi-stable circuit 3 whose output has a mean level proportional to the phase difference between the generators. The output of the circuit 3 is added to the speed error signal and supplied to integrating amplifier 17 which provides an output only when the speed error signal falls below a predetermined value. The output of the amplifier 17 is connected to the input of the amplifier 7, the lever 14 being controlled so that the speed error and phase error are reduced to zero, and the desired angular phase relationship is maintained between the alternators. The servo valve 8 has inlet 21 connected to hydraulic power supply unit 20. A vane 26 between nozzles 22,23, is controlled by coil 27 connected to amplifier 7. If the signal moves the vane towards nozzle 22, spool 28 is moved to the left so that the jack 9 likewise causes movement of rod 12 towards the left. A driver stage 18 is responsive to the output of circuit 3 which detects when the speed error and phase error of the slave alternator are within predetermined limits and allows relay 19 to switch the slave alternator into circuit with the master alternator. The circuit 3 may be replaced by a device having four stable states, whereby the device is tripped between the third and fourth states, providing maximum output, when the master frequency exceeds the slave frequency. When the slave frequency predominates, the device is switched between tween minimum and maximum output conditions.
Patent HK-40497-A (HK)
Title: Plastic body arrangement for small light vehicles
Inventor: RINGDAL JAN OTTO
IPC: B62D25/00
Filed: 1997-04-03
Abstract: Appliance in the manufacturing of plastic car bodies, preferably moulded/cast in one piece, with openings for doors and windows, including recesses (A) from the outside to the inside, terminating inside in an approximately right angle. Opening (B) is cut out by means of a projection from the angle (K). A securing moulding (C) envelopes the plastic part (D) and is screwed/riveted to the internal roll-over bracket/frame (E). On one side of the door the securing moulding (C) is extended to comprise/fasten door hinges (H).
Patent HK-75179-A (HK)
Title: An electronic wrist-watch
IPC: G04C10/02
Filed: 1979-10-25
Abstract: The housing of the electronic wristwatch contains a number of solar cells (7) in which light energy is converted into electrical energy for supplying a storage battery which maintains the operation of a watch. The watch case is adapted to the wearing habits of the user and configured such that the solar cells (7) are situated in each case on that side of the case which is directed towards that side of the arm which is not covered against the incidence of light by pieces of clothing or faces the wearers hand. It is guaranteed in this way that light can fall into the solar cells even if the front side of the watch is completely covered by parts of clothing on the wearers arm. <IMAGE>
Patent HU-T47987-A (HU)
Title: Device for de-icing tracks particularly railway switch rail systems
Inventor: POLDAUF LASZLO
IPC: E01H8/08
Filed: 1987-01-20
Abstract: Surface coating appts. using steam, esp. cylindrical and conical and also flat products. In the form of a heat and sound insulated chamber equipped with a drive end-saddle a tail-stock-saddle a table for use with flat components. The outside of the rear wall of the chamber has a guide. A drive trolley is located on the guide, and may be moved in parallel with the top shaft. The drive trolley carries spray gun on rod between guides. The spray gun is arranged to move at right angles to the top shaft.
Patent HU-T61317-A (HU)
Title: Process for producing adriamycin and its hydrohalogenide salt
Inventor: MARTON JOZSEFNE
IPC: C07H15/252
Filed: 1991-02-12
Abstract: During improved prepn. of adriamycin and its hydrochloride, daunomyci hydrogen halides are brominated in methanol and dioxane (1:1) solvents to obtain a mixt. of mostly 14-halide-daunomycin- 13-dimethyl-ketal-hydrogen-halide(s) and 14-daunomycin-hydrogen-hali de. The mixt. is salted out by diisopropyl ether and treated by hydrogen-bromide in an aq.-acetone soln. to remove ketal gps. 14-halide-daunomycin freed from ketal gps. and aq. alkali-formate yield adriamycin. This is isolated as a free base or its acid salt. Daunomycin-hydrogen-halides are brominated in the presence of agents capable of removing free hydrogen-halides and water. These agents are added in stages. - Removal of ketal gps. from phased out 14-halogen-daunomycin- and 14-daunomycin-13-di:methyl-ketal-hydrogen-halide salt mixts. proceeds to completion in acetone with 0.5N aq. hydrogen-halide, at room temp. Acetone and apolar byprods. are removed by organic solvents and the prepd. 14 daunomycin-hydrogen-halides react with alkali formate in aq. soln. at acid pH. The pH of the opt. water diluted reaction mix is set to pH 7.5-8.5. The adriamycin base is extracted by chloroform, opt. with added methanol. The extract is concentrated and contaminants are removed by filtration. Adriamycin is phased out from the filtrate and opt. its hydrochloride is formed. Conversely adriamycin-hydrochloride is formed. Conversely, adriamycin-hydrochloride is phased out directly by an (opt. max. 10%) excess of alcoholic hydrochloric acid. Acid addn. is followed immediately by addn. of 2-3C alkylene oxide.
Patent JP-S59125772-A (JP)
Title: Travelling device of belt
Inventor: SATOU TSUMUTOSHI
IPC: G03G21/00
Filed: 1983-01-06
Abstract: PURPOSE:To prevent excessive using only of a partial specific segment to prevent the segment from being disabled and to reduce belt idling time as short as possible by discriminating travelling timing on the basis of the combination of detecting signal from sensor arranged in each line. CONSTITUTION:A belt photosensitive body 10 has circumferential length forming 5 segments for A4-size paper, 3 segments for B4-size paper and 2 segments for A3-size paper and reading-out parts 22, 23, 24 correspond to A4, B4 and A3 size paper respectively. If the state detecting reading-out parts 22-24 by a left timing sensor 19a and a right timing sensor 19b is an H and the state no detecting is an L respectively at the travelling of the photosensitive body 10, the travelling timing of each paper size can be discriminated by combining the sensor signals L, H.
Patent JP-H03205146-A (JP)
Title: Translucent plate material
Inventor: SHIBATA SHIGERU
IPC: B32B7/02
Filed: 1990-01-08
Abstract: PURPOSE:To enhance heat shielding efficiency by bonding a fluoroplastic film to the metallized surface of a metallized film formed by providing a vapor deposition layer of a diamagnetic metal to a translucent resin film in a thickness of 50 - 1,000Angstrom through an adhesive and bonding a light previous substrate to the other surface of the metallized film. CONSTITUTION:A translucent plate material is constituted of a metallized film formed by providing a vapor deposition layer 3 of a diamagnetic metal to a translucent resin film in a thickness of 50 - 1,000Angstrom , the fluoroplastic film 1 bonded to the metallized surface of the metallized film through an adhesive 2 and the translucent substrate bonded to the other surface of the metallized film. Definite momentum is always present around the atomic body of the diamagnetic metal and, when a magnetic field is applied from the outside, nuclear momentum increases. The kinetic energy generated between atoms by activating the motion of atoms is generally called radiant heat. Whereas, the magnetic field of the diamagnetic metal is negative and the magnetic field in radiation is magnetically repulsed by an external magnetic field and a magnetic shield is generated.
Patent JP-H05181431-A (JP)
Title: Liquid crystal dlsplay data controller
Inventor: NITTA HIROYUKI
IPC: G09G3/20
Filed: 1992-01-07
Abstract: PURPOSE:To keep excellent display quality by increasing the frame frequency of a liquid crystal display panel at the acting speed of a low-speed signal driving driver even when the display resolution of the liquid crystal display panel becomes high, display data is increased, and the transferring speed of the display data is made higher. CONSTITUTION:This controller is provided with two memories 3 having the storage capacity of one line or L-number of signal driving drivers and a memory control means 5 controlling the memory 3, and display data is temporarily stored in the memory 3 and transferred to the L-number of signal driving drivers 8 at the same time. Thus, the display data transferring speed to the driver 8 is made low without changing the transferring speed of the display data of one line.
Patent JP-H07202457-A (JP)
Title: Printed board shelf
Inventor: UCHIDA YASUHIKO
IPC: H05K7/14
Filed: 1994-01-10
Abstract: PURPOSE:To utilize the mounting space efficiently while reducing the cost by making a guide groove for printed board unit in each of a plurality of outer rings engaged with a supporting bar and positioned in place. CONSTITUTION:A back panel 9 is attached on the back side of a housing box 4 having width B and supporting bars 5 are stretched across first side walls 1 at the upper and lower parts on the front and back sides of the box 4. Each supporting bar 5 is provided with rings 6 having a groove 7 for guiding a printed board unit 10 in the direction of an arrow F. A hook bar 12 extending in parallel with the supporting bar 5 is provided closely thereto. When the printed board unit 10 is inserted or drawn out, a lever 11 is turned and engaged, at the forward end 11A thereof, with the hook bar 12 and then the connectors 9A, 10C of the back panel 9 and the printed board unit 10 are coupled or uncoupled.
Patent JP-H02181445-A (JP)
Title: Conveyor for substrate
Inventor: KANAZAWA TSUNEO
IPC: B65G43/08
Filed: 1989-01-05
Abstract: PURPOSE:To prevent the waste time from occurring, and to reduce the number of carrier jigs used by conveying the carrier jigs picking up substrates up to a conveyor, separating the carrier jigs carried by the conveyor one by one and conveying the jigs to a jig-feed means. CONSTITUTION:A jig-feed section 2 intermittently feeds a carrier jig 9, and a substrate 10 is supplied by a substrate-feed section 3 during that time. The carrier jigs 9 on which the substrates 10 are placed are conveyed up to a conveyor 15, and the carrier jigs 9 carried by the conveyor 15 reach a jig separating section 16. The carrier jigs 9 are separated one by one in the jig separating section 16. The jigs 9 separated are delivered to a receiving lifter section 7. Accordingly, the lost time is prevented, thus decreasing the number of the jigs employed.
Patent JP-S5385979-A (JP)
Title: Infrared ray irradiator
Inventor: MURANAKA TSUNEO
IPC: B41M7/00
Filed: 1977-01-10
Abstract: PURPOSE:To permit irradiation of a mercury lamp with microwave power uniformly over the entire length so that luminescence can be obtained over the entire length by mounting the mercury lamp in the neiborhood of a plurality of slits of a slit antenna waveguide.
Patent JP-H01178745-A (JP)
Title: Idling control valve
Inventor: SATO HISAAKI
IPC: F02M69/32
Filed: 1988-01-06
Abstract: PURPOSE:To simplify a magnet coil in structure by forming winding phase of the magnet coil into a single-phase structure, and making a reversible current so as to flow in the magnet coil according to height of a control pulse. CONSTITUTION:Winding phase of a magnet coil 11 is formed into a single-phase structure. When a control pulse to be impressed on a power source 6 is in high voltage, open-side transistors 12, 13 are conducted, and a current flows into the magnet coil in its forward direction. When the control pulse is in low voltage, closed-side transistors 14, 15 are conducted, and the current flows into the magnet coil in its reverse direction. Accordingly, electromagnetic force in both valve opening and closing directions can be generated by a single-phase structural coil. With this constitution, a temperature difference is in no case produced in the magnet coil, and thus a flow characteristic conformed to a duty of the control pulse is secured.
Patent ME-P7808-A (ME)
Inventor: CLAVEL JEAN-LOUIS
IPC: G01G11/14
Filed: 1999-10-22
Abstract: Postupak za dobijanje jedinjenja formule (I), u kojoj R1 predstavlja halogen, haloalkil, haloalkoksi, R4S(0)n-ili-SF5, R2 predstavlja vodonik ili halogen, R3 predstavlja halogen, R4 predstavlja alkil ili haloalkil i n predstavlja 0, 1 ili 2; koji postupak sadrži oksidaciju jedinjenja formule (II), u kojoj su R1, R2 i W isti kao što je gore definisano, sa trifluoropersirćetnom kisjelinom u prisustvu jedinjenja za inhibiranje korozije.
Patent MX-162150-A (MX)
Inventor: SCHMITT WOLFGANG
IPC: F16J15/3244
Filed: 1985-10-09
Abstract: A seal ring has an annular sealing lip of a polymeric material which bears resiliently about a shaft rotatable relative thereto with a sealing strip and hydrodynamically acting backfeed ribs to one side of the sealing strip. An annular projection projects from the other side of the sealing strip with a radial clearance between a cylindrical or conical interior surface of the annular projection and the shaft. The annular projection is united with the sealing strip in a bending-resistant manner. Damming ribs protrude uniformally about the interior surface of the annular projection. Each damming rib has a leading surface which makes an obtuse angle with the interior surface and is parallel to the axis thereof.
Patent OA-09991-A (OA)
Inventor: THOMANN BERNARD
IPC: E04H9/02
Filed: 1994-09-16
Abstract: PCT No. PCT/FR93/00075 Sec. 371 Date Mar. 9, 1995 Sec. 102(e) Date Mar. 9, 1995 PCT Filed Jan. 26, 1993 PCT Pub. No. WO93/19264 PCT Pub. Date Sep. 30, 1993Earthquake-proof building, characterized in that it is composed of a circular horizontal base structure (1) obtained by joined-together elements juxtaposed along radii, a vertical storey structure (2) comprising pillars (9, 10) arranged bearing on this horizontal base structure, a circular roof structure (3) arranged bearing on the pillars, tensioned cables (6, 19) being arranged on the one hand in a horizontal plane in order to encircle the circular base structure, on the other hand in vertical planes pointing radially in order to surround the building from the periphery of the base structure, passing through the roof structure.
Patent PH-19538-A (PH)
Title: Low antimony alloy
Inventor: PRENGAMAN RAYMOND DAVID
IPC: C22C11/10
Filed: 1982-05-31
Abstract: Low antimony lead alloys suitable for use as grid material in maintenance-free high capacity lead acid batteries are disclosed. The alloys comprise 0.6 to 1.1 weight percent antimony, 0.06 to 0.25 weight percent arsenic, 0.1 to 0.4 weight percent tin, 0.06 to 0.11 weight percent copper, and the balance lead. A preferred alloy contains 0.8 weight percent antimony, 0.15 weight percent arsenic, 0.25 weight percent tin and 0.08 weight percent copper.