baber/WOPTO huggingface dataset:
Patent GB-1339836-A (GB)
Title: Furnace operation and transfer mechanisms
IPC: C21D1/773
Filed: 1971-06-11
Abstract: 1339836 Transfer mechanisms for furnaces PACIFIC SCIENTIFIC CO 11 June 1971 27402/71 Heading F4B In a furnace having a vacuum or atmosphere heating chamber 10 and a quench unit 12, a transfer mechanism located in the quench chamber withdraws a charge from the furnace, without rolling or sliding the charge, the apparatus being outside the heating chamber during treatment of the charge. An A-frame support 41 moves over vertical guides 54 under control of a piston 172. The cross members 44 of the A-frame carry rollers 56, 60 which guide the side plates 58 of an alignment frame. A fork lift device having prongs 94 carried by cross bars 96, 98, 100 has rollers 106 running on guides 59 second to the alignment frame side plates 58. Auxiliary pistons 176, 178 are operated to prevent the A-frame being lifted too far, the frame and the fork are projected below the charge supports 22 in the furnace by chain drives arranged so that the fork moves more rapidly than the frame, the pistons 176, 178 are retracted to allow the fork to lift the charge clear of rails 22, and the frame and fork are retracted. Piston 172 is operated to submerge the charge and transfer mechanism into the quench liquid 171, which may be stirred by agitator 37. The heat treatment chamber has outer sliding doors 24, 26 with piston operated inner seals 27, 28 which close the inner refractory furnace shell 20. A earn driven by the hydraulic motor operating the chain drives for the frame and fork co-operates with a motor control device so that the fork carrying the charge is accelerated and then decelerated to prevent jerking the charge on the fork. The frame is driven by a tension wire and chain attached to brackets on the side frames 58, and the fork is driven by lugs on its drive chain engaging brackets and fingers 101, Fig. 8, depending from cross bar 100 of the fork. The transfer mechanism is lifted to the level of discharge table 16, the drive motor reversed so that the fork driving lugs disengage from the fingers 101 and the frame moved so that recesses at the end of guide rails 59 engage projections on the discharge table. A chain on the discharge table has lugs to engage the fingers 101 to move the fork on to the table where the charge is removed and quench liquid wiped from the fork. The driving motor for the transfer mechanism and the pistons for vertical movement are operated by hydraulic fluid compatible with the quench liquid, and no seals between the air and the furnace interior are required around moving parts.
Patent GB-1344912-A (GB)
Title: Electrostatic image forming apparatus
IPC: H04N1/16
Filed: 1971-05-17
Abstract: 1344912 Facsimile MUIRHEAD Ltd 11 May 1972 [17 May 1971] 15227/71 Heading H4F In an electrostatic facsimile reproducer the video input signal is applied to the charge image carrying web 1, Fig. 2 via a transverse array of conductive paths 13, the input ends of the paths being mechanically scanned by the signal carrying stylus 15. As shown, the conductive paths 13 (0À0025 inch wide and spaced by 0À005 inch) are formed by carbon rich areas on the edge of an ethyl vinyl acetate copolymer block 5. The stylus 15 is a spiral conductive strip 0À001 inch wide. Input and output roller pairs 2/3 Fig. 1, and 27/28 (the latter pair having a sponge 29 to remove excess toner) are maintained at earth potention. The negative image charge on the web attracts the positive toner in bath 22 against the repulse of positively charged roller 26. A nylon brush 7 presses the web against the block 5. The paths 13 are provided by successive slicing of a stack of alternate conducting and insulating layers (Fig. 4A, 4B, not shown), the resulting thin strip of alternate conductive and insulating strips being applied to the edge of block 5. The strips 13 can be arranged on a slant parallel to stylus 15 so that they can be made closer together and give improved resolution (Fig. 3A, 3B, not shown).
Patent GB-1350751-A (GB)
Title: Defrost safety switch for an ice-making machine
IPC: F25C1/06
Filed: 1970-04-02
Abstract: 1350751 Ice making machines M R PIERCE 19 April 1971 [2 April 1970] 15751/70 Heading F4H A method of operating an ice-making machine of the type described in Specification 1,168,855, including the step of using the flow of a stream of water through a conduit extending from the outlet of the coil 2 to actuate switch means for switching from a frost cycle to a defrost cycle when the rate of flow of the stream of water drops below a predetermined value. As shown, an electrode 8 is disposed within a container 5, a further electrode 10 in electrical contact with electrode 8 via leads 12 being disposed in a by-pass conduit 11. When the flow of water through the coil drops below the predetermined value the flow of water into the container 5 is less than the flow of water from an aperture (not shown) in the base of the container 5 into the reservoir 6; thus uncovering the electrode 8 and stopping the flow of current. The defrost cycle is then activated, hot gas passing through coil 4. In an alternative embodiment, a pivotable lever mounted under container 5 is acted upon by the stream of water leaving the container. When this is reduced the lever tilts to cause a mercury switch to initiate the defrost cycle. Upon start-up of the apparatus, "slushing" may occur, i.e. all the water in the circuit turns to slush, thus causing pump 3 to cease to operate. In Fig. 2, the electrode 10 will then become uncovered, causing defrosting.
Patent GB-1351727-A (GB)
Title: Booster-assisted fluid pressure-operated braking systems for vehicles
IPC: B60T13/44
Filed: 1970-05-12
Abstract: 1351727 Antiskid braking systems; valves GIRLING Ltd 29 April 1971 [12 May 1970] 22759/70 Headings F2F and F2V An antiskid braking system has hydraulic fluid supplied to the wheel cylinders by master cylinder assemblies 4, 6 operated by boosters 3, 5 which are operated by compressed air supplied from a reservoir 1 via a valve 2, the air to the rear wheel booster 5 being controlled also by a valve 11 operated by a solenoid 34 in response to signals from a control module 48 responsive in turn to wheel deceleration sensors 49, the brakes being released when skidding is imminent by cutting off the compressed air from the atmosphere-suspended booster 5 and connecting it to the other side of the diaphragm. The valve 11 has seatings 14, 15 which engage alternatively with valve members 16, 17 carried on a stem 18, member 16 being carried by a diaphragm 26. The casing 27 has an open-ended bore 29 provided with an inwardly projecting annular shoulder 30 whose opposed faces define seatings for pistons 31, 32 carried by a rod connected to the solenoid 34 to control the supply of compressed air from reservoir 1 to operate the valve. A restrictor valve assembly 43 includes a valve member 55 urged into contact with a seating 53 by a spring 56 and in the lower part of the casing a blind bore 58 in which moves a piston 61 and rod 62 the rod 62 having a portion 67 of reduced diameter to provide a gradual cut-off when the rod is moved downwardly to cut off communication between passages 65 and 66 of which passage 66 is connected to valve 2 and passage 65 is connected to valve 11.
Patent GB-1352006-A (GB)
Title: Vane pumps
IPC: F01C21/08
Filed: 1971-08-06
Abstract: 1352006 Rotary positive-displacement pumps J E BUCK and W J R NAYLOR 26 July 1972 [6 Aug 1971] 37018/71 Heading F1F A vane pump has a rotor 8 eccentrically mounted in a chamber 36, and vanes 14 radially slidable in the rotor with radially inner edge portions 14a at opposite ends which engage respective ones of two cam rings 18 fixedly mounted to opposite end walls 26. The vanes are thus maintained in a radial position such that their radially outer edges engage, or remain adjacent to, the wall 36.
Patent GB-1355212-A (GB)
Title: Missile launchers
IPC: F41F3/04
Filed: 1972-01-13
Abstract: 1355212 Missile launcher BRITISH AIRCRAFT CORP Ltd 19 Dec 1972 [13 Jan 1972] 1587/72 Heading F3C A missile launcher 1 has a support cradle 2 for supporting a missile 3 at a predetermined launching angle and in which, during launching, the missile disengages from the support cradle 2 before it clears the launcher, guide rails 4 and 5 being provided and being inclined at an angle "X" degrees to the axis 12 of the missile 3 in order to impart to the missile during forward movement thereof a component of movement which is normal to the launching angle and in an upwards direction away from the support cradle 2, the missile still being maintained at the launching angle. The guide rail 4 comprises rail members 6, 7 which are supported by arms 8, 9 and 10, 11, and the guide rail 5 comprises a rail member 13 which is supported by the cradle 2. The missile has arms 14, 15 having rollers 17, 18 respectively which engage the rail members 6, 7 and has an arm 16, having a roller 19 which engages the rail member 13. When the missile is fired the thrust acts along the axis 12 and tries to propel the missile along this path. However, due to the guide rails being inclined, the missile is displaced upwardly away from the original path of the axis 12. When the missile leaves the guide rails it is displaced downwardly due to the initial lack of thrust, thus the missile is launched along the original path of the axis 12 and does not come into physical contact with the forward end of the support cradle 2.
Patent GB-1355558-A (GB)
Title: Cooled vane or blade for a gas turbine engine
IPC: F01D5/18
Filed: 1971-07-02
Abstract: 1355558 Gas turbine blades ROLLS-ROYCE (1971) Ltd 26 June 1972 [2 July 1971] 31065/71 Heading FIT A gas turbine blade comprises an internal liner 39 having holes 43, 46 through which cooling air from the liner is directed against the blade flanks and further holes 44, 45 for cooling of the leading edge regions, the holes 44 being of sufficient size to cause substantially no restriction of the cooling flow. Ribs 40, 41, 42 on the blade wall divide the clearance between the latter and liner 39 into four chambers from which the air escapes via holes 47 to 54 to film cool the blade exterior. Air is also supplied to a sinuous passageway defined by walls 38, 56, 57, some of this air escaping through film cooling holes 59 and the remainder through trailing edge slots 58. In the arrangement shown, the cooling air is respectively supplied to liner 39 and to the sinuous passageway from chambers on the blade remote sides of inner and outer platforms 35, 36. However the cooling air may be supplied from a single chamber. Chordwise ribs may support liner 39. In a modification Figs.2, 3 (not shown) the liner is defined by a pair of apertured sheets (21, 22) extending between transverse walls (18, 19), the latter defining chambers adjacent the leading and trailing blade edges respectively. The leading edge chamber is supplied with cooling air directly from the chamber on the blade remote side of outer platform (16) whilst the sinuous passageway in the trailing edge chamber is supplied from the liner via holes 25, in wall (19). Pedestals may be provided in the trailing edge chamber to improve cooling.
Patent ID-24536-A (ID)
Inventor: IINO KOJI
IPC: B60J1/20
Filed: 2000-01-20
Abstract: A ventilation system for a car window comprising a body housing 11, blocking plates A (13) and B (14'), and a plurality of airflow members (18, 19, 20, 21 and 55), wherein: the plurality of airflow members (18, 19, 20, 21, 55) are arranged in layers in an inner chamber following a ventilation opening 11a of the body housing (11); and a cover plate (56) which can be opened/closed to adjust the quantity of air flowing through all the airflow members (18, 19, 20, 21 and 55) is provided on a cover frame (52) to which the innermost airflow member (55) is attached, whereby a ventilating function is given to the car window so that the quantity of air flowing through the car window can be adjusted at option. <IMAGE>
Patent IL-100849-A (IL)
Title: Nuclear gauge with compensation for sample of insufficient neutron moderating activity
IPC: G01N23/02
Filed: 1992-02-03
Abstract: Method and apparatus for determining the asphalt content of a bituminous paving mix wherein Marshall plug samples (21, 22) of the bituminous paving mix are subjected to a neutron source (24) and the neutrons that are thermalized by hydrogen nuclei present in the Marshall plug sample are detected and counted to provide an indication of the asphalt content of the sample. A neutron moderating substance, such as a polyethylene sample holder (19) having receptacles for closely fitting the Marshall plug samples, is included with the sample pan (17) to increase the number of thermalized neutrons resulting from the interaction of neutrons with hydrogen nuclei present in the sample. <IMAGE>
[EP0501847A2]
Patent IL-106902-A (IL)
Title: Environmental sealing
IPC: F16L7/00
Filed: 1993-09-03
Abstract: PCT No. PCT/GB93/01810 Sec. 371 Date May 14, 1995 Sec. 102(e) Date May 14, 1995 PCT Filed Aug. 25, 1993 PCT Pub. No. WO94/05943 PCT Pub. Date Mar. 17, 1994A flexible hollow sealing member that can be inflated through a hole in a wall thereof to seal to a first article, the member having: a first sealing material at an inwardly-facing surface of the wall, which first sealing material can be deformed to block the hole by pressure within the member when inflated; and a device for maintaining, during deformation of the first sealing material, separation between the article and an outwardly-facing surface of the wall immediately adjacent the hole.
Patent IL-107053-A (IL)
Title: Synergistic herbicidal compositions comprising an auxin transport inhibitor and at least one other herbicide and certain such novel auxin inhibitors
IPC: A01N43/12
Filed: 1993-09-21
Abstract: The use of certain herbicidal semicarbazones and salts thereof as potentiators or enhancers of herbicidal and/or plant growth regulating substances.
[EP0646315A1]
Patent IL-127395-A (IL)
Title: Process of supplying moisture at small flow rate
IPC: H01L21/316
Filed: 1998-12-03
Abstract: A process for supplying moisture at a small flow rate to be used in an apparatus (1) for generation of moisture, in which hydrogen and oxygen are fed into a reactor provided with a platinum coating on the wall in the interior space, enhanced in reactivity by the platinum catalytic action and caused to instantaneously react with each other at a temperature lower than the ignition point to produce moisture without undergoing combustion at a high temperature, wherein the flow rate of hydrogen supplied to said reactor is controlled by means of a flow controller (MFc) in such a way that, while oxygen is kept flowing at a set flow rate, the supply of hydrogen to the reactor is started and gradually increased, and reaches a specific set level in a specific time after the start of the feeding of hydrogen, thereby producing and supplying moisture or a mixture of moisture with oxygen from the reactor to a semiconductor manufacturing line at a set flow rate. 1418 כ" ג בסיון התשס" א - June 14, 2001
Patent IL-129781-A (IL)
Title: Mathematical teaching apparatus and method
IPC: G09B1/30
Filed: 1997-11-19
Abstract: A mathematical teaching apparatus comprising block elements that fit inside a block element container. The block element container will not close until the proper number of block elements are inserted. For teaching counting and addition concepts for a number base, such as base ten, a user will quickly grasp the concepts of grouping an arbitrary number of block elements into units, such as ones, tens and hundreds. A container for holding block element containers is also provided. The block elements and containers have the same shape, and maintain a proportional ratio with each other. All block elements and containers are counted and grouped using counting devices which provide an indication of the number of units of each type present. The counting devices also signal when ten block elements or ten block element containers are inserted, signaling to a user that the block elements or containers should be inserted into a next-larger size container. A method of teaching using the mathematical apparatus is also presented. The mathematical teaching apparatus allows children to learn the concepts of number magnitude, addition and subtraction, including carrying and borrowing. A computer program implementing these ideas can also be used to present the mathematical concepts.
Patent IL-131942-A (IL)
Title: Method and apparatus for preventing fraudulent access in a conditional access system
IPC: H04N21/8355
Filed: 1998-03-19
Abstract: A receiver/decoder is programmed only to accept a current entitlement control message (EMM) if it has received at least a previous EMM of a previous calendar period. When this is received, it is used to check present rights in the receiver/decoder. The invention prevents an original subscriber from fraudulently obtaining rights by disconnecting a decoder (before an authorising message can update the decoder's memory to prevent decryption) and by reconnecting the decoder (so as to be mistaken for a new subscriber legitimately having those rights). <IMAGE>
Patent IL-144893-A (IL)
Title: Method for the purification, recovery and sporulation of cysts and oocysts
IPC: A61K39/00
Filed: 2001-08-14
Abstract: A vaccine for in ovo vaccination against avian coccidiosis produced by a method including obtaining the coccidial oocysts from a fecal suspension, homogenizing the fecal suspension, separating the oocysts from the fecal debris by either salt flotation using sodium sulfate or gas flotation using air, sporulating the oocysts using hydrogen peroxide and air sparging, bleaching the sporulated oocysts, washing the bleached oocysts, concentrating the sterile washed oocysts and combining the concentrates of various species of coccidial oocysts, and producing a vaccine. The method in whole or in part can be applied to other kinds of encysted protozoa to produce vaccines for various types of animals.
Patent IL-147495-A (IL)
Title: Substituted piperazine - 2 - one compounds
IPC: A61P9/10
Filed: 2002-01-06
Abstract: This invention is directed to oxoazaheterocyclyl compounds which inhibit Factor Xa, to oxoazaheterocyclyl compounds which inhibit both Factor Xa and Factor IIa, to pharmaceutical compositions comprising these compounds, to intermediates useful for preparing these compounds, to a method of directly inhibiting Factor Xa and to a method of simultaneously directly inhibiting Factor Xa and Factor IIa.
Patent IL-157148-A (IL)
Title: Method for purifying 20(s)-camptothecin
IPC: C07D491/04
Filed: 2003-07-29
Abstract: The invention relates to a method for purifying 20(S) camptothecin by transforming the lactone ring of the 20(S) camptothecin into a carboxylate salt with the help of an aqueous base, hydrogenating the mixture that is obtained in the presence of a transition metal catalyst, acidifying the aqueous phase to form camptothecin crystals, adding a polar aprotic solvent, optionally heating and cooling the mixture and separating the camptothecin crystals.
Patent IL-161501-A (IL)
Title: Use of a chimeric flavivirus in the preparation of a medicament for preventing or treating flavivirus infection in a horse
IPC: C12N15/31
Filed: 2004-04-19
Abstract: The invention provides methods of preventing and treating flavivirus infection in animals.
Patent IL-177363-A (IL)
Title: Method for preparing a dairy product
IPC: A23L33/15
Filed: 2006-08-08
Abstract: Producing a dairy product on a production line comprising continuously injecting a molten sterol or stanol ester into a milk-based composition containing milk protein but no emulsifier and then homogenizing the mixture,is new. During injection, the temperature (T 2) of the composition is at least equal to the temperature (T 1) of the molten sterol or stanol ester. Independent claims are also included for: (1) product produced as above; (2) apparatus for carrying out the above process, comprising means for maintaining the ester at T 1, e.g. an insulated or thermostatted tank; means for passing the ester to the feed system of the production line while maintaining the ester at T 1, e.g. an insulated pipe; and means for introduing the ester at T 1 into the production line, e.g. a pump.
Patent IL-179551-A (IL)
Title: Injection device
IPC: A61M5/20
Filed: 2006-11-23
Abstract: An injection device (110) is described having a housing (112) that receives a syringe (114) having a needle (118), wherein the syringe is supported in a syringe carrier (150). The syringe and syringe carrier are biased by a return spring (126) from an extended position in which the needle (118) extends from the housing (112) through an exit aperture (128) to a retracted position in which it does not. A drive spring (130) acts via a drive to advance the syringe from its retracted position to its extended position and discharge its contents through the needle and a return spring, brought into play when the drive has reached a nominal return position, restores the syringe to its retracted position.
Patent IL-180949-A (IL)
Title: Apparatus for decoding convolutional codes and associated method
IPC: H03M/
Filed: 2007-01-25
Abstract: A decoding device may include a sequential convolutional code decoder, and a parallel convolutional code decoder. The decoding device may further include a controller for selectively processing a convolutionally encoded input signal via at least one of the sequential convolutional code decoder and the parallel convolutional code decoder. The selection of decoder may be based upon a signal-to-noise ratio or the passage of time, for example.
Patent IL-183236-A (IL)
Title: Solid pharmaceutical composition of rasagiline
Inventor: GILBERT ADRIAN
Filed: 2007-05-15
Abstract: This invention provides a solid pharmaceutical composition comprising rasagiline or a pharmaceutically acceptable salt of rasagiline, and particles having a non-filamentous microstructure of at least two sugar alcohols. This invention also provides a solid pharmaceutical composition comprising rasagiline or a pharmaceutically acceptable salt of rasagiline, a mixture of a disintegrant, a flow agent and particles having a non-filamentous microstructure of at least two sugar alcohols, a supplemental sugar alcohol, a supplemental flow agent, and a supplemental disintegrant. This invention further provides a method of treating a subject afflicted with Parkinson's disease comprising administering to the subject a therapeutically effective amount of the solid pharmaceutical composition, thereby treating the subject. Finally, this invention provides a process of making such solid pharmaceutical compositions.
Patent IL-186927-A (IL)
Title: Enzymatically-prepared fat base compostions, human milk fat substitutes and infant formulas comprising the same and processes for the preparation thereof
Inventor: SHULMAN AVIDOR
IPC: A23L33/00
Filed: 2007-10-25
Abstract: Disclosed are human milk fat (HMF) substitutes, processes for their preparation, uses thereof and fat blends and infants formulae containing them. A fat base composition of the invention comprises a mixture of vegetable-derived triglycerides, with less than 50% of the fatty acid residues bonded at the sn-2 position being saturated; and/or with the amount of saturated fatty acid residues bonded at the sn-2 position of the glycerol backbone less than about 43.5% of the total amount of saturated fatty acid residues. Typically, substantially all of the saturated fatty acids bonded at the sn-2 position of the glycerol backbone are palmitic acid residues. Also disclosed are substitute HMF compositions comprising a blend of at least 25% or at least 30% of the said fat base composition of the invention with up to 75%, or respectively up to 70%, of at least one vegetable oil. Processes for preparing the fat base compositions and blend are also disclosed. Further disclosed are infant formulas comprising the fat base composition or substitute human milk fat composition.