baber/WOPTO huggingface dataset:
Patent GB-1318612-A (GB)
Title: Punching apparatus
IPC: B21D28/02
Filed: 1970-06-17
Abstract: 1318612 Punching MASCHINENFABRIK LORENZ AG 17 June 1970 29460/70 Heading B3W A punch, particularly for fine blanking, comprises two tool-supporting ram systems one of which comprises a cylinder housing, and inner and outer relatively movable coaxial piston systems mounted in the housing, each piston system being operatively connected to at least one part of the tool of that ram system, the piston systems being so constructed that either can be fixed to the cylinder housing while the other is movable relative to the housing, relative movement of the piston systems assisting in punching of a workpiece when the ram systems are brought together. As shown, Fig. 1, with the piston arrangement for heavy loads an annular piston 26 is movable and a piston 25 fixed relative to cylinder 24. A punch 32 is rigid with the fixed piston 25 and an annular 33, formed with a work-gripping ridge 34 and mounted in an annular holder 36, and a member 35 are rigid with the movable piston 26. Lines 41 and 52 selectively feed fluid to the cylinder 24 under the control of a switch 53. The right hand ram system comprises a tool carriage 2, fluid supply lines 7, 8 and 11, an annular punch 20 resiliently mounted on the carriage and a counterpunch 19 and an annular die/ work-holder 15 rigidly mounted on the carriage. Guide pins 14 align the two ram systems. In operation, fluid is supplied through line 11 to move the carriage until the tools engage a workpiece strip S between them. Fluid is then supplied through line 7 to increase the force. The ridge 34 first clamps the strip to the die/ work-holder 15 outside the area to be punched, the punch 20 then, through the strip, engages the punch 32 which is fixed and the die/workholder 15 and the counterpunch 19 which are engaged with the annulus 33 and member 35 continue to move to the left, the resilient mounting of punch 20 being taken up, during which movement punching takes place. The blank remains between the punches, outer and inner waste portions moving to the left. The blank is ejected as the carriage 2 returns and the member 35 ejects the inner waste portion B. For light load punching Fig. 3 the annular piston 26 is bolted to the cylinder at 44, a stop 27-29 is removed to make the piston 25 movable, the punch 46 is mounted in a holder 45 bolted to the fixed piston 26 at 37a and the work-holder 47 and member 49 are fixed to the movable piston 25 through a spacer member 51. The operation is similar to that with the heavy load punching arrangement.
Patent GB-1323408-A (GB)
Title: Catalytic converter
IPC: F01N1/02
Filed: 1971-07-29
Abstract: 1323408 Treating exhaust gas ARVIN INDUSTRIES Inc 29 July 1971 [10 May 1971] 35664/71 Heading F1B Catalytic converter for removing noxious pollutants from an exhaust gas stream comprises an enclosed elongated shell having inner and outer walls 10, 12 with thermal insulation between them, an inlet conduit 28, an outlet conduit 30 and a pair of conversion chambers 33, 34 adapted to hold catalytic material, the chambers having their adjacent ends slidably inter-connected and their remote ends rigidly connected to the shell, each of the chambers having a pair of perforated walls for the passage of gas through the chambers from the inlet to the outlet. The ends of the housing are closed by plates roll-seamed to the side-walls, the plates having a flanged opening to support the conduit. Spaced inwardly from each of the end plates is a baffle plate 24 which has a peripheral flange by which it is secured to the shell, a flanged opening to receive the conduit and which is louvred to form a sound attenuating chamber 32 which is acoustically coupled to the gas stream. The chambers 33 and 34 are similar in construction, each having a top wall 37, a bottom wall 38 and side walls 39. The top and bottom walls only are louvred or slotted as at 40. The upstream end of chamber 33 is closed by an imperforate plate 42, having a joggled flange 45 by which it is secured to the shell. A plate 49 similarly connects the downstream end of chamber 34 to the shell. Each of the plates 42 and 49 is normal to the axis of the shell. The adjacent ends of the chambers are closed by flanged plates 46 and 47, the flange on the plate 47 being slidably received within the flange on the plate 46 to accommodate diminished changes during operation of the converter. The chambers are also supported by inverted V-section members 68, which are secured to the shell and contact the chambers along a line between rows of louvres. The chambers may be further supported by forming outwardly projecting beads 73  at their corners, the beads being slidably recieved in grooves 75 which extend along the length of the shell. Alternatively, the side walls of the chamber can be curved to slidably abut the shell side walls.
Patent GB-1327411-A (GB)
Title: Joints for electric conductors
IPC: H01R43/058
Filed: 1971-01-19
Abstract: 1327411 Jointing by stamping or forging ERMA Ltd 19 Jan 1971 [19 Jan 1970] 2443/70 Headings B3A B3H B3Q and B3W A divided die 214 for crimping lugs to conductors comprises a polygonal cavity 6 containing on each half-die 214 at least one rib 12 extending over more than half the length of the cavity. The die may have a square, hexagonal or octagonal cavity, bordered by cutting edges 11 and channels 10 for surplus metal. Shorter ribs 20 of greater height may also be included, or the ribs 12 may be omitted and the ribs 20 replaced by others extending for more than half the length of the cavity.
Patent GB-1337387-A (GB)
Title: Electrically operated heat storage devices
IPC: F24H7/04
Filed: 1970-11-17
Abstract: 1337387 Electric storage heaters ALLIED IRONFOUNDEBS Ltd 17 Nov 1970 [17 Nov 1969] 54608/70 Divided out of 1337386 Heading F4U In an electrically operated heat storage device comprising a heat retaining block assembly 8 located above a casing 1 which is divided into an air inlet chamber 6 and a plenum chamber 7, part of the ambient air drawn into the chamber 6 through a filter 4 passes through duct 25 controlled by a damper 26 into plenum chamber 7 for supply to the space to be heated, and the other part rises up through ducts 9 in heating block 8 and down through a central duct 10 to a duct 28 which is controlled by a damper 30 before being mixed with the relatively cool air in the plenum chamber 7. A thermostat 35 is mounted within the chamber 7 and controls the operation of a motor 36 which drives the damper 26. This damper 26 is mechanically coupled by rod 37 to damper 30 so that when one damper is fully opened the other damper is fully closed.
Patent GB-1337774-A (GB)
Title: Motor vehicles
IPC: B60R21/00
Filed: 1972-08-29
Abstract: 1337774 Vehicle frames; bumpers CHRYSLER UNITED KINGDOM Ltd 29 Aug 1972 [7 Sept 1971] 41699/71 Headings B7B and B7J In a motor vehicle having a passenger compartment 11 provided with a frame 14-18 and an engine compartment constructed to collapse on load impact in excess of a predetermined amount, guide means are provided in the frame to guide the vehicle engine beneath the passenger compartment in collision impact, and rigid bars 22, 26 at the vehicle front and rear are connected to the frame 14-18 by shock absorbers 23, 27. Each bar 22, 26 extends across the vehicle and is mounted at each end on a shock absorber 23 or 27, (Fig. 3, not shown),absorbers 23 being mounted on a transverse member 19 extending between the front uprights 14, and absorbers 27 connecting with the rear uprights 16. The guide means comprises downwardly inclined arms (21) (Fig. 2, not shown) pivotally connected, one on each side of the engine, between the member 19 and the engine. Alternatively the frame may carry a guide cam for guiding the engine. Bars 22, 26 may carry spring mounted bumper bars 24, 28 for absorbing light impact.
Patent GB-1339621-A (GB)
Title: Apparatus for the separation of components of a multi-component  sample
IPC: B01D53/02
Filed: 1972-05-22
Abstract: 1339621 Chromatography ANALYTICAL INSTRUMENTS Ltd 22 May 1972 [21 May 1971] 16274/71 Heading B1X An apparatus for separating an individual component from a multi-component sample comprises a column formed from a material which is non-absorbent to the components of the sample, a sample inlet adjacent to one end of the column, an outlet adjacent to the other end of the column, and an exhaust port and a carrier gas inlet port intermediate between the sample inlet and the outlet with the exhaust port located between the sample inlet and the carrier gas inlet port, means for moving a carrier formed from or containing a chromatographic packing material through the column from the one end to the other end thereof, and means for heating the column at least over the lengths thereof between the exhaust port and the carrier gas inlet port and the carrier gas inlet port and the outlet respectively such that the temperature of the column increases from the one end to the other end thereof. The carrier may be a belt, thin film or cord of an elastomeric material or foamed plastic. As shown a column has sample inlet 1, exhaust port 2, carrier gas inlet 3, outlet 4 and second carrier gas inlet 5; there may be another outlet between 5 and the end of the column. There are heating means 15 between 2 and 3, 3 and 4, and 4 and 5 and there may be cooling means, not shown, between 1 and 2.
Patent GB-1348241-A (GB)
Title: Fish protein isolate
IPC: A23L5/20
Filed: 1972-05-22
Abstract: 1348241 Fish protein isolate NESTLE SA 22 May 1972 23933/72 Heading C3H [Also in Division A2] A water-soluble protein isolate is prepared from fish material having a lipid content in dry matter not exceeding 0À5% by weight by treating it with aqueous alkali at a pH of 10 to 12, at a temperature of 80 to 100 C. for a period of time of 1 to 5 minutes, insoluble material is removed from the alkali solution, and thereafter the solution is desalted and deodorized. According to the preferred procedure, lipids are initially extracted with isopropanol, the solution resulting from alkali treatment is desalted by ion exchange at 50-80 C. whereby the cations present are exchanged for ammonium ions (which are subsequently removed by vaporization as ammonia), the desalted protein solution is subjected to a mild enzyme treatment with trypsin or bacterial proteases, hydrogen peroxide is added to bleach the protein, and the resulting solution is deodorized by steam stripping and dried. The protein isolate typically contains 90-98% dry weight protein, 1-10% ash and less than 0À5% lipids, and exhibits a protein efficiency ratio of 3À0-3À5 as compared with casein. The examples are directed to the treatment of whole herring and cod filleting waste, respectively. Other fish materials are mentioned.
Patent GB-1349832-A (GB)
Title: Process of growing diamond crystals
IPC: C30B25/02
Filed: 1972-02-16
Abstract: 1349832 Synthetic diamond ORDENA TRUDOVOGO KRASNOGO ZNAMENI INSTITUT FIZICHESKOI KHIMII AKADEMII NAUK SSSR 16 Feb 1972 7083/72 Heading C1A In growing diamond on a diamond seed crystal by the vapour phase decomposition of a carbon containing gas, periodic supersaturation impulses are effected in the gas/diamond system, the duration of said impulses being in the range 1 Î 10<SP>-5</SP> to 10 seconds and the interval between the supersaturation impulses being at least 1 x 10<SP>-5</SP> sec. A supersaturation impulse is defined as a period of time during which the partial pressure "p" of the carbon-containing gas exceeds its equilibrium pressure pe, and carbon can be deposited from the vapour phase. The said supersaturation impulses may be created by periodically varying the temperature, the temperature of the diamond seed crystal being maintained within the range from 800‹ to 3500‹ C. The carbon containing gas is preferably at a pressure of less than 200 mm.Hg and may be methane or octane.
Patent IL-101033-A (IL)
Title: 2,5-Disubstituted-1.2.4-triazolo [1,5a]pyrimidine derivatives their preparation and pharmaceutical compositions containing them
IPC: C07D487/04
Filed: 1992-02-21
Abstract: Compounds of formula <CHEM>  wherein Q represents H or a heterocyclic group containing nitrogen and/or oxygen atoms,  S(O)p - R3  wherein p is 0, 1 or 2 and R3 is optionally substitutes alkyl, alkenyl or phenylalky, or optionally substitute phenyl, or a group <CHEM>  wherein R4 and R5 represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl,  R1 and R2 represent hydrogen or alkyl or  R1 and R2 together form a group <CHEM>  wherein  Y stands for a CH2 group, sulfur or a group of the formula <CHEM>  in which  R6 denotes hydrogen or  phenylalkyl,  n and m is 0-5 and  Z represents a group <CHEM>  in which R7 and R8 represent hydrogen, alkyl, optionally carrying hydroxy, carboxy, amino, morpholinocarbonyl, [4-(2'-{hydroxy}-ethyl)-piperazin-1'-yl]-carbonyl and/or alkoxycarbonyl or optionally carrying a heterocyclic group containing nitrogen and/or oxygen atoms alkenyl, cycloalkyl, adamantyl or phenylalkyl, alkylaminoalkyl and di-(alkyl)-aminoalkyl; or  R7 and R8 form a group <CHEM>  in which  j and k represent 1, 2 or 3 and  W stands for oxygen, a <CHEM>  a <CHEM>  or a group of the formula <CHEM>  in which  R10 denotes hydrogen, alkoxycarbonyl oroptionally substituted alkyl, or stands for a group of the formula  - S - R9  wherein R9 represents alkyl, optionally substituted by an alkoxycarbonyl-group.
Patent IL-106157-A (IL)
Title: 3,4,5-Substituted benzoylguanidines process for their preparation their use for the production of a medicament or diagnostic
IPC: C07C315/04
Filed: 1993-06-28
Abstract: Benzoylguanidines of the formula I <IMAGE>  with   R(1) equal to R(4)-SOm or R(5)R(6)N-SO2- with R(4) and R(5) equal to alk(en)yl, -CnH2n-R(7), and with R(7) equal to cycloalkyl or phenyl, where R(5) can also mean H, R(6) equals H or C1-C4-alkyl,   R(2) is hydrogen, (cyclo)alk(en)(yn)yl, aryl and hetaryl   R(3) is defined as R(2),  and their pharmaceutically tolerated salts, are described. Compounds I are obtained by reacting compounds of the formula II <IMAGE> with guanidine, in which L is a leaving group which can easily undergo nuclophilic substitution. Compounds I are outstandingly suitable as antiarrhythmic drugs with cardioprotective component for the treatment and prophylaxis of infarct and for treating angina pectoris, and they also greatly reduce preventively the pathophysiological processes in the development of ischaemia-induced damage. Furthermore, I are distinguished by a potent inhibitory action on cell proliferation. They can thus be used as antiatherosclerotics, remedies for the late complications of diabetes, cancers, fibrotic disorders such as pulmonary, hepatic or renal fibrosis. They are effective inhibitors of the cellular sodium-proton antiporter (Na<+>/H<+> exchanger).
Patent IL-109369-A (IL)
Title: Locking device comprising a key and a lock cylinder
IPC: E05B29/00
Filed: 1994-04-21
Abstract: The locking device consists of a key (2) and a lock cylinder (1), with a cylinder core (5) which is rotatable in a casing (3) and has an axially extending channel (16) for insertion of a key (2) which passes through plate-shaped tumblers (7) arranged axially in succession so as to be displaceable in the cylinder core (5) and, with bit stages provided on the key shank (13), locates these tumblers (7) in a position releasing the rotation of the cylinder core (5). The locating displacement movement of the tumbler plates (7) is designed as a rotational movement round the axis of the key shank (13), and its range is preferably limited by stops (21, 22). <IMAGE>
Patent IL-118194-A (IL)
Title: Capsule for administering a pharmaceutical composition to a ruminant animal
IPC: A61J3/07
Filed: 1992-04-03
Abstract: A sustained release capsule adapted to be inserted into the rumen of a ruminant animal and means for retention of the capsule in the rumen. <??>A sustained release capsule (8) adapted to be inserted into the rumen of a ruminant animal through its oesophagus and retained within the rumen over a prolonged period to continuously deliver a biologically active composition (32) carried in the capsule (8), comprising an elongated tubular body (10) comprising a tube (16) and an end cap (12) secured to one end thereof for substantially enclosing the biologically active composition (32), the other end of the capsule (8) being a delivery end (18), the body (10) having an opening (20) at the delivery end (18) of the capsule (8) for delivery of the composition (32) to the rumen, and a plurality of retention arms (44) attached to or formed integrally with the cap (12), the arms (44) being adapted to extend outwardly from the cap (12) for retaining the capsule (8) in the rumen, the arms (44) being resilient to enable them to bend from their outwardly extending positions toward the body (10) so that they lie alongside the body (10) allowing the capsule (8) to be inserted through the animal's oesophagus, the resilient arms (44) normally extending from the body (10) at an angle between 75 DEG  and 90 DEG  with respect to the axis of the tubular body (10), and for each arm (44) said cap (12) has an external curved surface (26) disposed with respect to the arm (44) so that when the arm (44) is bent toward the body (10), the arm (44) contacts the curved surface (26) and the curved surface (26) controls the bending of the arm (44) so that the arm (44) does not bend abruptly, said arms (44) being adapted to return to their outwardly extending positions when the capsule (8) reaches the rumen, characterised in that said cap (12) is secured to said one end by means of at least two circumferential beads (30) having at least one sealing ring (31) located therebetween. <IMAGE>
Patent IL-119472-A (IL)
Title: Apparatus for converting pressurized low continuous fluid flow to high pulsating flow
IPC: B05B1/22
Filed: 1990-10-10
Abstract: A device and method, especially adapted for operating sprinklers, shower heads etc. at low flow, converts low continuous liquid flow to a high intermittent and pulsating flow. The liquid is introduced at a controlled low rate of flow, such as by the use of a pressure-compensated dripper in a liquid supply line. The liquid then flows into a chamber which is somewhat expandable in volume. The pressure increases in the chamber while outflow of the liquid is restricted until pressure created by introduction of the liquid is sufficient to eject the fluid intermittently at a higher flow. This is achieved by utilizing a pressure-responsive valve in the liquid exit of the container. The valve has a preset pressure response designed for quick response to create a water hammer effect. The valve has openings which create a pumping effect to admix air or another liquid with the effluent stream. Sprinklers, shower heads, or any other spraying devices connected to this pulsator will spray liquids to a large designated area with only a very small fluid flow. A drip line connected to such a device may have very large openings, yet the flow through each such dripper can be very large. A preferred form of the pulsator is a pulsating valve in which the receptacle container and the other required elements for such a pulsating device are part of the valve itself.
Patent IL-128139-A (IL)
Title: Double-walled bottle
IPC: B65D8/06
Filed: 1997-07-18
Abstract: A bottle, comprising a first component which forms an inner tubular body with a closed bottom, an upper neck (13) with an opening (14), for filling and pouring a beverage, with a shaped and enlarged rim (14a) and, substantially between the body and the neck, a step-like annular region (15) for connection to the upper rim (16), a second component (17) which is coaxial to the first one and forms an outer tubular body which has a closed bottom (19) and forms an interspace together with the tubular body of the first component characterized in that a hermetic coupling being provided for said interspace at the annular region of said first component and the upper rim of said second component. 130 כ" ז בסיון התשס" א - May 20, 2001
Patent IL-132101-A (IL)
Title: Bacterial plasmids
IPC: A23L33/00
Filed: 1999-09-27
Abstract: E. coli plasmids pMUT 1 and pMUT 2 containing DNA sequences exhibiting significant homologies to reduplicaton starting positions of other enterobacterial plasmids are disclosed. Also disclosed are expression vectors containing plasmicis pMUT1 and pMUT 2.
Patent IL-134096-A (IL)
Title: Echo cancelling optical microphone
Inventor: PARITSKY ALEXANDER
IPC: H04B3/20
Filed: 2000-01-18
Abstract: The invention provides an echo-cancelling system for an optical microphone, for eliminating acoustical echoes from a source of acoustical signals to which the microphone is connected, the system including a source of light for illuminating the acoustical membrane; a photodetector for receiving light reflected from the membrane and for producing output signals; means for supplying power to the source of light; a preamplifier for amplifying the output signals; an input terminal for receiving electrical signals from the source of acoustical signals; a time delay circuit for receiving signals from the source of acoustical signals, and a circuit for regulating the amplitude of the delayed electrical signals, connected between the delay circuit and the source of light, for changing the current supplied to the source of light by the light source power means. <IMAGE>
Patent IL-140572-A (IL)
Title: Method and apparatus for tilted helical reconstruction multislice ct
IPC: G06T11/00
Filed: 2000-12-26
Abstract: A method for filtering projection data of a computed tomographic scan of an object, said method comprising the steps of: acquiring projection data representing a tilted, helical scan of an object; zero padding the acquired projection data; determining a Fourier transform of the zero padded projection data; determining a product of the Fourier transform of the zero padded projection data, a ramp function and a phase shift function; and determining an inverse Fourier transform of the product of the Fourier transform, the ramp function, and the phase shift function as filtered projection data.
Patent IL-157030-A (IL)
Title: Impact absorbing material
IPC: D04H1/42
Filed: 2003-07-21
Abstract: A material to reduce the effects of trauma received from the impact of a projectile. One embodiment is a needle-punched, non-woven material including at least one type of ballistic fibers selected and oriented to provide a cushioning effect and maintain a high compressive restitution constant. A percentage of the fibers are oriented with at least their ends lying approximately perpendicular to the fabric plane and/or oriented to lie in a waveform generally along or parallel to the fabric plane. This enables the ends of the fibers lying perpendicular to the fabric plane to cushion the impact from the projectile by dissipating energy through compressional resistance, and the fibers along the fabric plane to reduce energy through dispersal along fiber lines, thereby reducing the trauma resulting from an impact.
Patent IL-194741-A (IL)
Title: Method of providing access information to an access terminal
IPC: H04L47/80
Filed: 2008-10-22
Abstract: The present invention provides methods involving at least one access terminal and at least one access network. The methods may include providing or receiving information indicative of future accessibility of at least one access network.
Patent IL-195020-A (IL)
Title: Method and apparatus for measuring channel state information
IPC: H04B17/00
Filed: 2008-10-30
Abstract: The invention relates to a method for transmitting pilot signals used for measuring and reporting channel state information, CSI, in a multiple input/multiple output, MIMO, system, comprising: generating a pilot sequence by using a maximal-length shift register sequence, m-sequence; assigning a different shift to multiple transmit antennas, wherein the value of the shift is dependent on at least one characteristic of the communication channel; generating a pilot signal at each transmit antenna by shifting the pilot sequence by the value specified by the shift; and transmitting the pilot signal via the transmit antenna.