baber/WOPTO huggingface dataset:
Patent AT-A23799-A (AT)
IPC: F16D69/04
Filed: 1999-02-16
Abstract: The process for sticking segments of frictional-coated material to a carrier ring (8) comprises stamping the segments from a strip with an adhesive coating on the reverse side, using the punches (6) of a punching machine (3) and then sticking them to the ring. Several strips are distributed around the circumference of the ring and all the strips are then punched simultaneously.
Patent AT-A63998-A (AT)
IPC: B09B1/00
Filed: 1998-04-15
Abstract: Production of a landfill covering using a natural-looking material obtained from waste materials or waste-derived earth is such that such earth is laid either directly (or with a leveling layer) on the landfill to inhibit escape of landfill-gases or -water or other dangerous materials into the environment, while also preventing sliding or erosion, and acting as a recultivation layer which is lastingly integrated into the landscape like natural earth.
Patent AT-A71295-A (AT)
IPC: C08B1/00
Filed: 1995-04-25
Abstract: A method for keeping and delivering a homogeneous suspension of shredded cellulose in an aqueous amine oxide is provided using a horizontal cylindrical vessel including a conveyor screw which is parallel to and partially coextensive with the stirring elements in the vessel.
Patent CR-10539-A (CR)
Inventor: RUEDA-CABRERA RICARDO
IPC: A23L33/00
Filed: 2008-12-19
Abstract: Disclosed are infant formulas comprising, on an as-fed basis (A) at least about 5 mg/L of gangliosides, (B) at least about 150 mg/L of phospholipids, (C) lactoferrin, and (D) at least about 70 mg/L of sialic acid, with at least about 2.5% by weight of the sialic acid as lipid-bound sialic acid. From about 50% to 100% by weight of each of the gangliosides, phospholipids, lactoferrin, and sialic acid is provided by an enriched whey protein concentrate, with the concentrate representing at least about 6.5 g/L of the formula on an as-fed basis. Also disclosed are methods of using the formula to reduce the risk of diarrhea infants, and to produce a gut microflora profile similar to that of breast-fed infants.
Patent DK-47490-A (DK)
Inventor: PETERSEN LARS-GOERAN
IPC: F16L59/12
Filed: 1990-02-22
Abstract: A start signal is generated for parallel-synchronous operation of three substantially identical data processing units (1), an array of three identical unit outputs (6) parallel-synchronously assuming concurring binary states, or a plurality of output arrays (7) transmitting mutually like data words, respectively. Due to individual random start-ups (2), the units are caused to perform in parallel mutually different data processes. Each of three EXOR-responsive bit comparators (10) or word comparators (10), respectively, are connected via the output arrays (6,7) to two of the units. The start signal is sent from an AND-element (9) having its inputs connected to three monostable elements (12), the inputs of which are connected to the bit comparators, or is sent from an AND-element (9) which has its inputs connected to the word comparators, respectively.
Patent GB-848942-A (GB)
Title: Improvements in or relating to garaging systems
IPC: E04H6/18
Filed: 1958-01-01
Abstract: 848,942. Mechanical garages. PLYMOTH, I. A. Jan. 1, 1958 [Jan. 5, 1957], No. 103/58. Class 78 (4). A vehicle park comprises two parallel rows of parking spaces 10 and a row of wheeled platforms 12 running on tracks 14 adjacent to one of the rows of parking spaces, the row of platforms being of a total length substantially less than that of each row of parking spaces in order that the platforms may be moved manually or mechanically to provide a gap 15 to allow access to the parking spaces. The platforms may each support more than one vehicle and may be driven by means of cables in a channelin the floor of the park, each platform being releasably connected to a motor-driven endless cable or being permanently connected to separate endless cables selectively driven by a single motor. Alternatively, each platform may.be driven by a separate motor and cable.
Patent GB-793688-A (GB)
Title: Improved refrigeration apparatus
IPC: F25D11/02
Filed: 1957-01-02
Abstract: 793,688. Refrigerating. GENERAL MOTORS CORPORATION. Jan. 2, 1957 [Jan. 6, 1956], No. 175/57. Addition to 716,651. Class 29 A compression refrigeration system including evaporators 28, 34 for cooling freezer and storage compartments respectively, in which the compressor 18 is switched on or off in response to the temperature of the evaporator 34. has a defrost' device adapted to supply warm refrigerant vapour to the evaporator 28 thus defrosting the latter at less frequent intervals than the evaporator 34. The system also includes a superheat removing coil 22, condenser 24, fixed restrictor tube 26 and accumulators 30, 36. A by-pass pipe 68, in which is a solenoid valve 66, extends from the entry of the condenser to the entry of the evaporator 28. The compressor is switched on and off by a thermostat 42 having a bulb 40 in contact with the evaporator 34. A cam 74 is rotated by a motor 50 operating When the compressor is switched on and has two cam surfaces 58 and 62. The cam follower 56 is attached to the contact 70 and on riding over surface 58 closes the contacts 70 and 60. This takes the thermostat 42 out of circuit and allows an uninterrupted period of operation for the compressor during which the pressure of the warm refrigerant vapour is built up. On riding over surface 62 the cam follower closes the contacts 70, 60 and 64, opening valve 66 and permitting warm vapour to flow to evaporators 28 and 34 through line 68. The sudden drop in condenser pressure causes refrigerant to boil and vapour Hows from the condenser to the evaporator. The length of defrosting is determined so that condensed vapour in evaporator 28 is re-evaporated during defrosting.
Patent GB-456241-A (GB)
Title: An improved device for supporting tubes, rods and the like in parallel spaced relationship
Filed: 1936-01-02
Abstract: 456,241. Tube &c. supports. TAMPIER, R., 1, Rue de Bellevue, Boulogne-sur-Seine, France. Jan. 2, 1936, No. 201. [Class 99 (ii)] A device for supporting tubes, rods, &c. in parallel spaced relationship comprises three members 4, 11, 12 which are arranged one above the other and are constituted by fibre blocks 19, 19<a>, 19<b> clamped between pairs of metal plates, each block being provided with edge notches or recesses which coincide with the notches in the adjacent block and form apertures 20 to receive the tubes to be supported. One end of the member 4 is secured between the limbs of a stirrup-shaped support 5 which depends from a fixed partition &c. 7 and is provided with a spindle portion 6, of greater length than the width of the member 11, and a pivot 13 to receive the ends of the members 11, 12 respectively, the other ends of the members being located in a second stirrup 14 which is pivotally mounted on a lug 16 depending from said partition 7. The assembly is completed by a spring-pressed locking pin 21 engaging the members 4, 11 as shown and similar pins 22, 23 between the pivoted stirrup 14 and members 4, 12 respectively. The arrangement is such that unlocking of some or all of the pins 21, 22, 23 will allow the members 11, 12 to be moved or swung away from the member 4 and permit removal and replacement of any one of the supported tubes.
Patent GB-263885-A (GB)
Title: Improvements in telegraph receivers
IPC: H04L17/22
Filed: 1925-12-23
Abstract: 263,885. Morkrum - - Xleinschmidt Corporation, (Assignees of Morton, S., and Krum, H. L.). Dec. 23, 1924, [Convention date]. Drawings to Specification. Type-printing telegraphs.-In a type-printing receiver employing an arrangement of the typebars and of the actuating bars therefor in adjacent and approximately concentric segments. the selection being effected by segmental notched permutation bars, and the selected actuating bar being operated by a segmental striker bar common to all the actuating bars, a rolling connection is provided between each actuating bar and its type-bar to permit a linear motion of the actuating bar, guided by a stationary segmental abutment, to be effected by the linear movement. of the striker bar. The receiving and printing mechanisms are identical with those described in Specification 245,149, but the claims relate to the above and certain subordinatefeatures.
Patent GB-663845-A (GB)
Title: Improvements in or relating to resonant-space resonators and ultra-high-frequency electron-discharge tubes incorporating them
IPC: H01P7/06
Filed: 1948-01-05
Abstract: 663,845. High-frequency discharge apparatus. SPERRY GYROSCOPE CO., Inc. Jan. 5, 1948 [Jan. 29, 1947], No. 304/48. Class 39 (i). [Also in Group XL (b)] The tuning range of a resonant-space resonator is increased by the provision in a portion of the outer wall of the resonator of an elongated slot running transversely to the direction of current flow in the wall and thus increasing the inductance of the slotted portion of the resonator, so that a conductive tuning plunger introduced into a portion of the resonator remote from the slot has an increased effect on the total equivalent inductance of the resonator. A reflex klystron 39, Fig. 4, comprises a resonator 41 having a cylindrical wall 43 and centrally apertured end walls 45 and 47 formed from a solid block of conductive material or from a stack of metal laminations., Supported in the aperture of end wall 45 is a tubular member 49 having grids 51 and 53 at its ends, the aperture of end wall 47 being provided with a grid 55, which members provide a.path for a beam of electrons from cathode assembly 57 to a reflector electrode 59 which is supported by an arrangement comprising a conductive tubular member 61 supporting a cap 65 which in turn supports an insulating member 67 having a tubular portion 69 bonded to the reflector electrode, said arrangement being adapted to minimize microphonic noises. Inductive tuning of tube 39 is effected by a conductive rod 75 having a rounded end to reduce undesired capacitance effects and adjustable by means of a vacuum-tight bellows arrangement (Fig. 5) connected to the resonator through sleeves 83 and 87 which form between them a wave-trap in the shape of a slot 93, of inverted U-shape in cross-section. A slot 119 in the side wall of the resonator communicates with a section of oval wave-guide 123 provided with a window 133 of dielectric material readily transparent to high-frequency electromagnetic waves to pass energy to a wave-guide section 117, forming the load. A.slot 139 or other suitable wave-trap is provided between the wave-guide sections.
Patent GB-195745-A (GB)
Title: Improvements in or relating to needles for talking-machines and like apparatus
IPC: G11B3/48
Filed: 1922-01-04
Abstract: 195,745. Clifton, W. E., and Cliftophone, Ltd. Jan. 4, 1922. Tools for reproducing.-A gramophone or like needle is formed from a length of wire doubled back on itself one or more times, with a pointed end extending beyond the doubled portion, which is adapted to fit into the needle-socket. Alternatively, a needle may be formed at the end that fits into the socket, with a loop made in any suitable manner, for example by doubling the end as above-described, or by slitting it. Various forms of needles are described and shown. In the examples of wire needles shown in Figs. 2, 3, 7, and 9, the wire is doubled once only, while Fig. 5 shows a needle with three limbs. The offset portions such as 13 and 15 may be omitted. In Fig. 7, the end of the wire is shown flattened near the point, so as to increase flexibility in the direction of " needle-drag " and thereby reduce scratching. The retaining-screw of the holder engages the needle, when in the socket, between two limbs, which are thus forced apart. The pointed end of the wire may be waved or crimped.
Patent GB-909401-A (GB)
Title: Improvements relating to systems for producing deformations in the surface of a deformable medium
IPC: H04N5/74
Filed: 1959-01-05
Abstract: 909,401. Television; light modulating. GENERAL ELECTRIC CO. Jan. 5, 1959 [Jan. 13, 1958], No. 339/59. Class 40 (3). In a television receiving system in which deformations produced in a deformable medium by electrostatic charges varying in accordance with the image signals are employed to modulate light from a local source which is then projected on to a viewing screen the deformations produced during each field scan are erased, coincidently with, or just prior to, the setting up of deformations in the next field scan by scanning the medium with an unmodulated electron beam the energy of which, relative to the average potential of the medium for the desired amplitudes of deformation, is equal to that value at which the characteristic relating beam energy and secondary emission ratio for the medium passes through unity for the second time. This point, termed the " second secondary emission cross-over potential " is shown at 49 (Fig. 2) and by arranging the potential of the unmodulated erasing electron beam 13 (Fig. 1) which scans the deformable medium 15 to be less than the required potential of the medium relative to the electrode 19, e.g. - 500 V. medium to electrode and -1900 (from curve) electron gun 11 to medium, giving - 2400 gun to electrode 19, the potential of the medium is brought to - 500 V. (undeformed value) irrespective of its initial condition since a surplus or deficiency of electrons on the medium is neutralized by the change in secondary emission ratio above and below unity due to the effective change in beam energy. With this manner of operation the resistance of the medium 15 may be high enough for the deformation to persist for a complete field period with a consequent improvement in the light efficiency of the system. Molten paraffin or white beeswax or a gelatin are suitable materials. In the embodiment of Fig. 1 the image signals are supplied to the electrode 19 from source 27 so that each point on the medium, after the passage of the beam 13, is left with a charge, relative to electrode 19, and therefore with a deformation appropriate to the image signals appertaining to that point. In a second embodiment (Figs. 3 and 4) the image deformations are produced by a modulated " point-focused " beam 57 and erasure produced by an unmodulated " line-focused," beam 53 which scans the medium 15 in the frame direction a short distance ahead of beam 53. In both embodiments the medium 15 is included in a conventional optical system 29 . . . 39 which projects the image on to a viewing screen 41. Instead of utilizing light transmitted through the deformable medium the optical system may be modified to utilize light reflected from the surface of the medium.
Patent GB-1048841-A (GB)
Title: Improvements in or relating to puzzles
IPC: A63F9/12
Filed: 1964-01-03
Abstract: 1,048,841. Puzzles. K.S.SIHRA. Sept.28, 1964 [Jan. 3, 1964], No.359/64. Heading A6H. A puzzle comprises a plurality of pieces of square cross-section adapted to be assembled together to form a self-sustaining solid such as that illustrated in Fig. 1 and including at least one key piece which must be located and manoeuvred before the solid can be taken apart. As particularly described, the pieces are assembled round a central foundation piece (Fig. 4), and at the final stage of construction the key piece 22 is rotated through 90 degrees to lock the piece 2 in the recess i of the foundation piece (Figs. 20 and 22.)
Patent GB-215049-A (GB)
Title: Improvements in and relating to the manufacture of wrought iron
IPC: C21C3/00
Filed: 1923-01-05
Abstract: 215,049. Morgan, J. H. Jan. 5, 1923. Piling.-Wrought iron is made by piling a mixture of iron with 50 to 80 per cent of mild steel scrap containing 0.06 to 0.10 per cent of carbon, in the form of thin sheets preferably not thicker than one-sixteenth of an inch thick. The iron may be in the form of (1) scrap interposed between the steel, or (2) of “ to ¢ inch wrought boiler or ships plate or slab of puddled iron placed at the top or bottom of the pile, or (3) “ inch plate at both top and bottom or both sides. Instead of or in addition to the plates, the pile may be covered by means of one or two U-section containers of mild sheet steel or of thick wrought iron or mild steel. The pile may be built of smaller piles which have been subjected to a preliminary compression.
Patent GB-980564-A (GB)
Title: Means for bending metallic tubes with screw threaded ends
IPC: B21D7/16
Filed: 1963-01-03
Abstract: 980,564. Angular bending. R. P. MINGORI. Jan. 3, 1963 [Jan. 3, 1962], No. 419/63. Heading B3E. An end piece to protect the threaded end of a tube as it is bent has an internal screw thread engageable with the thread on the tube and an internal core or projection adapted to enter the end of the tube. A threaded end 2 of a tube 1 to be bent is protected by an end piece 7 having an internally threaded cavity 8 and an internal coaxial core 9, the end piece being screwed on to the tube end 2 with the core 9 entering the tube. The core may be cylindrical or conical. A former for bending the tube 1, with the end piece 7 thereon, between abutments or rollers 5, 6 is grooved at 12 to engage the tube and formed with a clearance at 15 to accommodate the end piece.
Patent GB-489935-A (GB)
Title: Improvements in machines which fold wrappers on to the sides and ends of rectangular articles
IPC: B65B11/16
Filed: 1937-02-06
Abstract: 489,935. Wrapping; packeting. ROSE, A. G., and ROSE BROS. (GAINSBOROUGH), Ltd. Feb. 6, 1937, No. 453. [Class 94 (i)] In a machine for forming block-ended packages, in which the wrapper is formed into an open-ended pouch about the article, the final end flap folder is movable first into engagement with the final end flap to fold it into the closed positions, and is thereafter movable, while in engagement with the closed flap, in the direction of the forward end of the article to carry it clear of the rear-end folding station. The article 14, which may be a batch of cigarettes, is moved into position over a support in a direction at right-angles to that of the plunger 12, which forces it, with a wrapper 17, into a folding box 19 wherein the wrapper is applied to the front end, top and bottom, and opposed sides of the article. On arrival at the rear-end folding station 16, side tuckers form the narrow end flaps and a folder 26 folds down the top broad end flap. The final end flap is folded up on to the end of the package by a member 28 rising vertically. The member then moves horizontally to push the packet in a path which is a continuation of the path of the plunger 12 on to a support 29, then descends and returns to its original position in the path p. The package is supported during the end folding by a movable stop 20, which rises when the member starts to move to the left. The movement of the member 28 is obtained by means of two bell-crank levers 37, 38 and 51, 52 connected to it by links 34, 53, one end running in a guide 33.
Patent GB-352037-A (GB)
Title: Improvements in or relating to fire alarm systems
IPC: G08B29/06
Filed: 1930-01-06
Abstract: 352,037. Fire-alarm systems. TELEFONAKTIEBOLAGET L. M. ERICSSON, 33, Kungsgatan, Stockholm. Jan. 6, 1930, No. 478. Convention date, Jan. 7, 1929. [Class 40 (i).] In a fire-alarm system, separate alarm and fault signal transmitters are common to a plurality of protective circuits and are adapted to transmit their respective signals over common line circuits to a central station. As shown, a plurality of closed-circuit protective loop circuits 1, 2, 3 are provided with thermostatic switches 8 having contacts in each lead of the loop, and corresponding control relays 11, 12, 13 which normally are energized. Associated with the loops are common alarm and fault signal transmitters 22, 23, which are adapted to transmit code signals over the lines 31 to register magnets 38, 39 located in a central station. When a loop circuit is opened by a switch 8 as a result of fire the corresponding relay, e.g. 11, is de-energized and the circuit of a normally energized relay 15 over contacts 16, 17, 18 of the relays is opened at contacts 16 to allow release of the relay to short-circuit a resistance 20 in circuit with the release magnet 21 of the transmitter 22. The release magnet is operated and the transmitter functions to transmit its code to the central station. The fault signal transmitter also is released by short-circuiting the resistance 26 at contact 43. When the transmitters are operated contacts 46, 47 are closed, and the alarm signal is transmitted over one-half of the loop to the register 38 whilst the fault signal is transmitted over the other half to the register 39. Operation of the fault-transmitter may be dispensed with upon the occurrence of a fire, the alarm signal then being transmitted to both register magnets 38, 39. In the event of a fault only, e.g. an interruption in one line of a loop, the corresponding control relay is released to initiate the operation of the fault transmitter in the manner previously described, and operation of the alarm transmitter is prevented since the relay 15 is maintained energized over the unbroken line of the loop. Upon release of the control relay the lines of the loop are connected in parallel to one pole of the battery 4, the mid point of the relay being connected in the return circuit which includes relay 15. The fault signal is in consequence registered on both receivers 38, 39. The signalling circuit 31 may be common to a plurality of protective systems similar to that shown, further alarm and fault transmitters, e.g. 34, 35, being provided. The Specification as open to inspection under Sect. 91 (3) (a) states that a plurality of protective systems may be associated with two signalling circuits 31, one of which is used for alarm signals and the other for faults signals. This subject-matter does not appear in the Specification as accepted.
Patent GB-264173-A (GB)
Title: Improvements in or relating to photo-electric cells
IPC: H01J40/04
Filed: 1927-01-07
Abstract: 264,173. Telefunken Ges. f³r Drahtlose Telegraphie. Jan. 8, 1926, [Convention date]. Vacuum tubes. - A polarizing potential is applied to the anode of a photo-electric cell of such a value that the glow discharge appears only about the anode, a slight glow being visible when the cell is not exposed to extraneous light. The anode S is of large area relatively to that of the cathode K, and may consist of a net, grid, or flat-spiral which allows the passage of light. The filling consists of neon or helium or a mixture of those gases, to which a small quantity of argon or hydrogen may be added. The discharge may be controlled magnetically by means of a permanent or electromagnet, a pole M of which extends into the cell and causes the discharge to pass along curved paths so as to increase the ionization. In another arrangement a control grid is mounted between the cathode and anode, and is adjusted to such a potential, which may be negative, that the glow is confined to the space between those electrodes.