baber/WOPTO huggingface dataset:
Patent GB-1318862-A (GB)
Title: Methods of and apparatus for rearing fish
IPC: A01K63/04
Filed: 1969-03-20
Abstract: 1318862 Aquaria VORTEX (FISHERY EQUIPMENT) Ltd 22 June 1970 [20 March 1969] 14570/69 Heading A1A Apparatus for rearing fish comprises a main tank (not shown) containing water 10 having an outlet 11 covered by a filter 12 which prevents fish passing therethrough but allows water containing contaminants, both in solid and liquid form to pass into pipe 14 communicating with a filter chamber 15 and thence through an oxygenating or aerating chamber 28 containing a diffuser 33a back into the tank at pipe outlet 31. The filter chamber 15 contains filter elements 18-20 which prevent the passage of solid contaminants which fall into a sump chamber 34, and also remove bacteria from the water. A flushing tank 36 has an outlet pipe 44a to which chamber 34 is connected via a pipe 35 so that water flowing at high velocity down pipe 44a sucks in the water in pipe 35 together with the contaminants in chamber 34. Since water will be withdrawn in this manner from the recirculation system additional water is supplied to main tank from a reservoir tank 37. Fish food may be injected into the final duct section 30, or supplied directly into the tank. In a second embodiment, Fig. 2 (not shown), two separate duct systems (112) (113) are provided externally of the main tank (110), providing for the removal of solid and liquid contaminants respectively. It is possible to pass water which has been freed of solid contaminants through the liquid contaminant removal ducting. The duct system (113) may contain bacteriologically acting treatment means. In a further form of filter arrangement, Fig. 3 (not shown), the water passes through a compartment (135) in which there is a water peamable endless belt (140) having vanes (153) forming pockets which trap solid contaminants which are discharged gravitationally when the pockets are inverted over a collecting tray (154).
Patent GB-1318865-A (GB)
Title: Method and apparatus for tea or coffee dispensing
IPC: A47J31/40
Filed: 1969-06-09
Abstract: 1318865 Tea or coffee making apparatus D C PARR 7 Sept 1970 [ 9 June 1969] 28970/69 Heading A4E A method of making tea or coffee comprises connecting the infusion container to a source of compressed air so as to discharge the liquor and thereafter having upturned the container, to eject the tea leaves or coffee grounds. In the tea making apparatus shown in Fig.1, the container 3 is pivotably attached to pillars 2. Tea leaves are introduced by power driven worm feed 25 through hopper 24 and hot water is added from tank 30. The container 3 is then closed by pivoted lid 6. When the tea has brewed, air is passed from pump 33, through inlet 36 and the brewed liquor is forced through filter 40 and out into cup C via hose 16. To remove the spent tea leaves the lid 6 is raised and the container upturned, the lid is lowered on to the valve 41 and air is blown through the filter discharging the tea leaves into the base 44. The container and lid are controlled by the cam and gear mechanism shown in Fig.3. In an alternative embodiment Fig 4 (not shown) the lid is fixed and upturning of the container is controlled by a pinned wheel engaging slots in a slide plate.
Patent GB-1321193-A (GB)
Title: Seats
IPC: B60N2/75
Filed: 1971-03-03
Abstract: 1321193 Adjustable armrests UNIVERSAL OIL PRODUCTS CO 23 Feb 1972 [3 March 1971] 5935/71 Heading A4J An adjustable armrest for a vehicle seat comprises a U-shaped support 2 rotatable on a horizontal shaft 4, one disc 8 fixed to the support and another disc 10 fixed to the shaft, each disc being provided on both faces thereof with teeth which are such that the teeth on adjacent axial faces of the two discs co-operate to permit rotation of said one disc in a sense to raise the support and hence the armrest and to prevent rotation of said one disc in the reverse sense, the disc 8 and support 2 being moveable axially of said shaft against a spring 14 for disengagement of the teeth.
Patent GB-1327412-A (GB)
Title: Contact breaker assemblies
IPC: F02P7/063
Filed: 1970-12-29
Abstract: 1327412 Mechanical interrupters JOSEPH LUCAS (INDUSTRIES) Ltd 29 Dec 1970 [23 Jan 1970] 3298/70 Heading H1N [Also in Division H2] A combined spring anchorage and electrical connector for a contact breaker assembly for an ignition distributer includes an insulating block 22 which receives the end of the spring 19 from the movable contact 18 and at least one terminal (two terminals, 26, 27, are shown in the drawings), the anchorage clamping the end of spring 19 relative to the contact breaker assembly mounting plate 11 and clamping spring 19 and terminals 26, 27 in electrical contact with each other. Block 22 is resilient and is an interference fit on a tag 21 upstanding from plate 11 and has a recess dividing the block into two parts, one part 22a of which can be bent back to allow the end of spring 19 and the terminals 26, 27, to enter. The end of spring 19 seats in a slot in the face of the larger portion of block 22 facing part 22a and there is an integral part 23 which fits within the end of spring 19, which is slightly proud of the surface to make contact with terminals 26, 27. A projection 25 on the inner face of part 22a engages within terminals 26, 27. Terminal 26 is connected to a capacitor then to the fixed contact 16 and earth, and terminal 27 is connected to a low tension distributer input terminal.
Patent GB-1327751-A (GB)
Title: Devices for measuring fluid velocities
IPC: G01P5/04
Filed: 1969-08-20
Abstract: 1327751 Measuring fluid flow KENT INSTRUMENTS Ltd 18 Aug 1970 [20 Aug 1969] 41629/69 Heading G1R In a fluid flow velocity measuring device a cylindrical or circular tubular member 11 is supported within the bore of a duct 15 through which duct the fluid, the velocity of which is to be measured, flows and creates eddies or vortices on each side of the member 11 which moves bodily in a linear translational direction x-x, Fig.3, at a frequency substantially proportional to the fluid flow velocity. The member 11 may be supported on flexural members 13, 14 or levitated by magnets 43, 45, Fig.7 (not shown), or by springs, Figs. 8 and 10 (not shown). The duct 15 may increase or decrease in cross-section in the flow direction upstream or downstream away from the member 11. A flow straightener 12 may be provided. In acousto-electric transducer 18, strain gauge attached to the flexural members 13, 14 a Hall effect device or a magnetized cylinder and rod may be used to monitor the oscillations of the member 11. Dashpots (58, 59), Fig.9, (not shown), may be provided.
Patent GB-1334042-A (GB)
Title: Ticket issuing mechanism
IPC: G07B5/02
Filed: 1969-09-16
Abstract: 1334042 Ticket-issuing machine GODWIN WARREN ENG Ltd 6 Nov 1970 [16 Sept 1969] 45624/69 Heading G4T A ticket issuing mechanism includes a blade for severing ticket lengths from ticket material before advancement to a position where the user can touch the ticket only after it has been severed. In one embodiment, as shown, a roll of ticket strip carried on a drum 15 driven by a motor 11 via a connecting rod 13 is fed intermittently to a printing device 16 and a guillotine 17. The guillotine blade 19 is normally urged to an inoperative position by a spring (20) (Figs. 1, 6, not shown) and is rotatable about a pivot 22 to sever a ticket length when a solenoid 21 is energized. The leading edge of the ticket strip operates a mouth switch lever 23 but is not sufficiently advanced to permit access of the ticket through a mouth 18 by a user. The switch activates a circuit which, upon subsequent removal of a ticket, emits a signal to reset the mechanism and may also control a barrier, for example. After severance of the ticket, the solenoid 21 is de-energized and the spring (20) resets the blade 19. This resetting movement drives a rod (24), link piece (25) and gears (26, 27, 28) (Fig. 6, not shown) to rotate a pressure roller 30 which advances the ticket to a position in the mouth 18 accessible to the user. The roll of ticket strip may be replaced by a folded stack of ticket material.
Patent GB-1337957-A (GB)
Title: Electrically heatable textiles
IPC: D04H1/42
Filed: 1970-12-15
Abstract: 1337957 Electrically heatable textile structure WISSENSCHAFTLICH - TECHNISCHEN ZENTRUM TECHNISCHE TEXTILIEN 15 Dec 1970 [5 Jan 1970] 457/70 Headings D1K D1R and D1W An electrically heatable textile structure comprises chemically reductively metallised fibres or threads of natural or synthetic polymers or natural fibre materials, with a proportion by weight of metal to fibre or thread composition of 3:1000 to 400:1000, either alone or in admixture with electrically non-conductive fibres and/or threads and/or in admixture with electrically non-conductive thermoplastics fibres and/or threads. The metallised fibres and/or threads preferably have a metal coating of phosphor-nickel alloy with phosphorus and nickel in the ratio 10:90. In a preferred embodiment, the metallised fibres or threads are incorporated into a needled fibre fleece which can be layered with other such fleeces of differing electrical conductivity and insulated therefrom by the interposition of non-metallised or non- conductive fibre structures. The textile structure may also be in knitted form and is stated to be useful in floor and wall coverings, and clothing.
Patent GB-1350606-A (GB)
Title: Sizing device
IPC: H01B13/00
Filed: 1970-10-20
Abstract: 1350606 Rolling PIRELLI GENERAL CABLE WORKS Ltd 20 Oct 1971 [20 Oct 1970] 22425/73 Heading B3M A sizing device for the metal sheath of an electric cable comprises a set of co-operating rolls arranged with their axes in a common plane and each roll is freely slidable along its axis so as to be self locating relative to the sheath. One or more of rolls have a channelled periphery and the rolls are inwardly resilient biased and adjustable radially in concert to change the sizing aperture defined by the rolls the aperture may be segmental or circular. To avoid the need for lubrication the rolls may be made of low friction plastics. The rolls may be driven or freely rotatable in which case a drawing device is used to pull the cable through the sizing device. The cable is made by the method of Specification 1,350,604.
Patent GB-1352074-A (GB)
Title: Handling of biscuits
IPC: B65B23/14
Filed: 1971-06-15
Abstract: 1352074 Endless conveyers for handling biscuits BAKER PERKINS DEVELOPMENTS Ltd 13 June 1972 [15 June 1971] 27985/71 Heading B8A Biscuits or other flat objects 1 are normally discharged from band conveyer 2 on to conveyer 4, but support 16 is movable into a position above conveyer 4 to accumulate biscuits thereon to provide a gap in the supply of biscuits at the discharge end of conveyer 4. Such a gap in supply is required in order to push a stack of biscuits away from the stackforming position by lowering tines 12 and operating pusher member 14. While biscuits accumulate on support 16, conveyer 4 is stopped to prevent a biscuit being advanced accidentally while the stack is being moved.
Patent ID-24158-A (ID)
Inventor: SARFATI JEAN-CLAUDE
IPC: H04N21/4147
Filed: 1998-07-23
Abstract: A device for use in a receiver/decoder for a broadcast digital television system in which received signals are passed through a receiver to the receiver/decoder and thence to a television set. The receiver/decoder decodes a compressed MPEG-type signal, and is controlled by a remote controller handset, through an interface in the receiver/decoder. The receiver/decoder includes a plurality of interfaces to external units, and logical driver devices for the interfaces. The device produces a partial transport stream or an encapsulated data stream from the received broadcast digital data stream under the control of an application. This may allow a desired data stream, for example containing selected programmes to be recorded by a digital video recorder coupled to receive the output of the device or may facilitate communication with a computer. <IMAGE>
Patent ID-27442-A (ID)
Inventor: VERVOORT M B H J
IPC: C12Q1/70
Filed: 1999-03-01
Abstract: The present invention is concerned with oligonucleotides that can be used as in the amplification and detection of Epstein Barr Virus (EBV) nucleic acid, in particular RNA-specific sequences. Furthermore a method for the diagnosis of EBV associated malignant and non-malignant diseases is provided. The oligonucleotides according to the present invention are specifically suited for the detection of EBV gene expression in circulating peripheral blood cells, in human (tumor) tissue samples and thin sections thereof using "in solution" amplification or "in situ" amplification techniques and in other biological samples potentially containing EBV-infected cells.
Patent IL-102047-A (IL)
Title: Sheet metal structural member, construction panel and method of construction
IPC: E04B2/86
Filed: 1992-05-28
Abstract: A sheet metal structural member for use in the formation of a cast construction panel which member, in turn, comprises a sheet metal web defining a linear edge along one side, and a zig-zag edge along the other side, the zig-zag edge defining wider regions, and narrower regions between the wider regions, and the web extending in a generally triangular fashion from one narrower region through a wider region to the next narrower region, edge formations formed around the zig-zag edge portions of the web and, attachment devices at the apex of each of the wider portions of the web, which may be secured to a construction material. Also disclosed is a construction panel incorporating such structural members, and a method of fabricating such structural members in pairing, and a method of building construction utilizing such structural members.
Patent IL-102778-A (IL)
Title: Controlled release formulations comprising spheroid cores and process for their preparation
IPC: A61K9/26
Filed: 1992-08-10
Abstract: A controlled release composition comprising spheroid cores consisting of diltiazem or a pharmaceutically acceptable salt thereof and optionally a spheronising agent, said cores being coated with a controlled release layer. The spheronising agent when present is preferably microcrystalline cellulose. Ethylcellulose is a preferred controlled release coating. The controlled release coating preferably contains a plasticiser, a surfactant and a tack-modifier.
Patent IL-105319-A (IL)
Title: Hydrazide derivatives of 3, 4-dihydro-2h-1-benzopyrans and pharmaceutical compositions containing them
IPC: A61K31/353
Filed: 1993-04-05
Abstract: This invention relates to novel hydrazide acyl hydrazinium derivatives of certain 3,4-dihydro-2H-1-benzopyrans of formula (1), the stereoisomers and mixtures thereof, their inner salts, and the pharmaceutically acceptable salts thereof wherein R is H or C1-6 alkyl, R1 is C1-6 alkyl, R2 is H or -C(O)R, R3 and R4 are independently C1-6 alkyl; R5 is C1-6 alkyl, or (a) with R8 being H or halogeno, n is zero, 1, 2, or 3 and X is a halide, -S(O)3R6, or nothing when the inner salt is formed, R6 is H, C1-6 alkyl, phenyl or 4-methylphenyl, to the intermediates, processes and techniques for their preparation, to their ability to manifest the property of being free radical scavengers, and to their end-use application in the treatment of disease conditions capable of being ameliorated by free radical scavengers.
Patent IL-108418-A (IL)
Title: Device and method for fixing a plate to a building
IPC: F16B5/06
Filed: 1994-01-24
Abstract: Device for anchoring a plate (10) to a vertical wall including: a horizontal profile (12) which can be fastened to the wall; a first pair of plate supporting abutments (13) formed in the horizontal profile (12); a second pair of plate supporting abutments (14) formed in the body of the plate (10); a connecting member (15) to elastically connect in a snap-together manner the plate (10) to the horizontal profile (12). The invention furthermore relates to the assembly method. The invention allows to obtain an excellent aesthetic effect and high reliability.
Patent IL-109166-A (IL)
Title: Hiv protease inhibiting compostions useful for the treatment of aids
IPC: C07D409/12
Filed: 1994-03-30
Abstract: Compounds of formula <CHEM> where R1 and R2 are independently hydrogen or optionally-substituted C1-4alkyl or aryl, or R1 and R2 are joined together to form a monocyclic or bicyclic ring system, are HIV protease inhibitors. These compounds are useful in the prevention or treatment of infection by HIV and in the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, pharmaceutical composition ingredients, whether or not in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of treating AIDS and methods of preventing or treating infection by HIV are also described.
Patent IL-123439-A (IL)
Title: Diving ballast
IPC: B63C11/30
Filed: 1996-08-29
Abstract: PCT No. PCT/GB96/02128 Sec. 371 Date Jul. 15, 1998 Sec. 102(e) Date Jul. 15, 1998 PCT Filed Aug. 29, 1996 PCT Pub. No. WO97/08048 PCT Pub. Date Mar. 6, 1997A diving ballast (131) is adapted to be fitted to a scuba tank, so as to replace or at least supplement a waist-fitted weightbelt. The diving ballast (131) comprises an elongate flexible strap formed with open-ended weight-receiving holsters (122) therein and a plurality of weights (126) each having expanded ends and a waisted portion (127) defined between the expanded ends. Each weight is of such dimensions in relation to a weight-receiving holster (122) so that the expanded end of the weight can be worked through the holsters so that the weighted portion is held captive within the holster. The expanded end of the weight can only be worked through the holster when the strap is slack and the waisted portion (127) is held captive by the material of the holster when the strap is under tension along its length. The diving ballast extends to a waist-fitted weightbelt of the type described, as well as to an ankle-belt having a similar configuration. The invention further extends to a diving ballast system incorporating all three types of ballast.
Patent IL-124581-A (IL)
Title: Method for adaptive kalman filtering in dynamic systems
IPC: G01D18/00
Filed: 1996-11-15
Abstract: A method for adjusting model and calibration parameters of a sensor system (3(1,2,N)) accompanied with said model of external events by adaptive Kalman filtering, the sensor output units providing signals in response to said external events and where the series of simultaneously processed sensor output signal values are long, the method comprising the steps of (a) providing a data base unit (2) for storing information on: a plurality of test point sensor output signal values for some of said sensors and a plurality of values for said external events corresponding to said test point sensor output signal values, or simultaneous time series of said output signal values from adjacent sensors for comparison; said sensor output signal values accompanied with values for said model and calibration parameters and values for said external events corresponding to a situation; and, controls (4) of said sensor and changes in said external events corresponding to a new situation; (b) providing a logic unit (1) for accessing said sensor signal output values with said model and calibration parameters, said logic unit having a two-way communications link to said data base unit, and computing initial values for unknown model and calibration parameters with accuracy estimates by using Lange's High- pass Filter if required; (c) providing said sensor output signal values from said sensors, as available, to said logic unit; (d) providing information on said controls and changes to said data base unit; (e) accessing current values of said model and calibration parameters and elements of a state transition matrix, and computing by using the Fast Kalman Filter (FKF) formulas obtained from Frobenius' inversion formula (26) wherein the improvement comprises a diagonalization of the error covariance matrix to be obtained by applying factors Fc, Fs or M to Augmented Model (8), in said logic unit, updates of said model and calibration 2216 י" ד באלול התשס" ד - August 31, 2004 parameters, values of said external events and their accuracies corresponding to said new situation; (f) controlling stability of said Kalman filtering by monitoring said accuracy estimates, in said logic unit, and by indicating when there is need for some of the following: more sensor output signal values, test point data, sensor comparison or system reconfiguration; (g) adjusting those of said model and calibration parameter values for which stable updates are available.
Patent IL-132349-A (IL)
Title: Synchronization of forward link base station power levels during handoff between base station sectors in a mobile radio communication system
IPC: H04B7/005
Filed: 1999-02-19
Abstract: A method and system for communicating a frame of information according to both a continuous transmit format and a discontinuous transmit format. The present invention contemplates transmitting one or more data rates in either a continuous transmit mode (814) or a discontinuous transmit mode (812). The present invention contemplates continuous tranmissions only for certain data rates, and selection between continuous and discontinuous transmission for other data rates (810). Frames transmitted in the discontinuous transmit mode may be transmitted at a higher transmit power than in the continuous transmit mode (820). In one embodiment, the information is transmitted at a fifty-percent duty cycle during the second half of the frame when in the discontinuous transmit mode (808). During periods of non-transmission, an alternative system may be searched for as a possible candidate for hard handoff (816).
Patent IL-133423-A (IL)
Title: Rail vehicle with a fiber composite material head module
IPC: B61D17/06
Filed: 1998-06-12
Abstract: The subject matter of the invention is a rail vehicle with a head module made of a composite fiber material. For this, a joining region with height-tolerance compensating means (5) is arranged on the underframe (3) and a joining edge with longitudinal and lateral tolerance compensating means (7 and 8) is arranged on the wagon body module (2). The head module has joining edges that point toward the wagon body module (2) and the underframe (3) and is provided with reinforced sections (18, 19) that are integrated into the fiber composite material. The head module is attached to the underframe (3) and at least at the head module side walls (14) of the wagon body module (2) by means of fastening means (20, 21), which build up a pre-tensioning force, in such a way that shear-resistant connections are created. As a result, it is possible to control size deviations resulting from the production methods in order to avoid undefined internal stresses during the joining, to absorb without damage the differing heat expansions of a head module of fiber composite material and a wagon body module, as well as to produce the head modules of a fiber composite material and the connections of said modules to the wagon body module (2) and the underframe (3) so as to be not only self-supporting but also load-sharing and easy to repair.
Patent IL-138030-A (IL)
Title: Digital signal modulation system
IPC: H04L25/49
Filed: 1999-03-11
Abstract: In a system for processing an input digital datastream, a method for producing a coded output signal as a function of a change in a parameter including a logic state of said input signal, comprising the steps of generating a first pulse width coded bit with a predetermined duration when said input signal represents no change of said parameter; generating a second pulse width coded bit when said input signal represents a first type of change in said parameter; and generating a third pulse width coded bit when said input signal represents a second type of change in said parameter, wherein said first to third bits are different from one another.