baber/WOPTO huggingface dataset:
Patent GB-1311825-A (GB)
Title: Apparatus for extracting tubes from tube sheets
IPC: B23P19/02
Filed: 1971-12-14
Abstract: 1311825 Extracting tubes from a tube sheet CARRIER CORP 14 Dec 1971 [16 July 1971]  58049/71 Heading B4C Apparatus for extracting tubes from a tube sheet, e.g. in a heat exchanger comprises a tubular housing 11, a sleeve 10 rotatably, but not axially, movable relative to the housing, a drawbar 33 externally threaded for engagement with threaded portion 21 of the sleeve, and a tap 39 coupled to the drawbar by a member 28 which is axially, but not rotatably, movable relative to the housing by means of a pin 30 extending through the coupling member and through opposed slots 27 in the housing. A collar 53 slidably mounted on the sleeve 10 includes teeth 51 which can mesh with teeth 50 on the housing. A rotary power tool 25 engageable in aperture 23 imparts rotation to the sleeve 10. In operation, with the teeth 51, 50 engaging, rotation of the sleeve and housing together enables the tap to be screwed into a tube 57. Upon disengagement of teeth 51, 50 rotation of the sleeve 10 will effect axial movement of the housing 11 relative to the drawbar 33, coupling member 28 and tap 39 until it engages tube sheet 60, and then the drawbar 33, coupling member 28 and tap 39 will be moved relative to the housing so as to partially extract the tube. Should the pin 30 of the coupling member approach the rear ends of the slots 27 a projection 61 on the drawbar will extend into the opening 23 to push the power tool therefrom. Contact of the pin 30 with the forward ends of the slots 27 during return of the drawbar 33 to the position of Fig. 1 is prevented by disengagement of the threads of the drawbar and of the portion 21 before such contact occurs.
Patent GB-1315240-A (GB)
Title: Smokers pipe cover
IPC: A24F5/10
Filed: 1971-12-21
Abstract: 1315240 Cover for smoker's pipe bowl H DREW 21 Dec 1971 59370/71 Heading A2M The cover comprises a cap 12, and a depending peripheral skirt 14 formed integrally from an air-pervious resilient material such as natural or synthetic rubber, or a resilient plastics material. The cap 12 is formed with a pair of opposed transversely projecting bosses 16 surrounded by a peripheral edge portion having a thin flexible area 22 at its junction with the skirt 14. The skirt has a thickened outer margin 20.
Patent GB-1315854-A (GB)
Title: Governors
IPC: G05D13/00
Filed: 1970-02-14
Abstract: 1315854 Speed govenors L GARDNER & SONS Ltd 19 April 1971 [14 Feb 1970] 7189/70 Heading G3B A speed govenor comprises weights 5 and a push rod 11 pivotally connected via a lever 12 to a fuel pump control rod 16, a sleeve 10 slidable over the push rod and housing a govenor spring 8, the sleeve 10 being acted upon by a lever 15 under the control of an accelerator pedal via cam 13. Rotation of the cam clockwise causes the fuel pump control rod 16 to move to the right so increasing the fuel supply. As shown in Fig. 3, a fall in speed of the engine to a point to take up the clearance "X" brings the push rod 11 to an adjustable stop 25 which prevents the engine receiving full fuel supply in spite of a further fall in engine speed. However when the accelerator is depressed above a predetermined level a stirrup bracket 27 connected to lever 15 is moved inwards to remove the stop 25. As shown in Fig. 1 the adjustable stop 19 acts on a part 18 but is lifted out of its path by 2 roller 14 of the occelator upon the latter is depressed beyond a predetermined level. In addition the stop 19 may be shifted by manually depressing a plunger 22.
Patent GB-1317392-A (GB)
Title: Box signs
IPC: G09F7/00
Filed: 1971-02-16
Abstract: 1317392 Box signs OLDHAM SIGN SERVICE Ltd 18 Nov 1971 [16 Feb 1971] 4732/71 Heading G5C A rectangular box sign has a frame 1 which includes a front lip 2 and a channel 7 which extend around the frame, the channel 7 serving to hold a panel 9 formed of two or more sections which are inserted into a top channel and after insertion of the lower edge of each panel section behind the lower lip 2, are dropped into the channel 7. The panel sections are slid sideways to engage the channel 7 of the frame side, any gaps between the sections being covered by a strip or bar. The ends of the frame are fixed to the top and bottom of the frame by mitre joints 17 and pegs are provided in the channels to engage recesses (22), Fig. 6 (not shown), in the panel sections to limit lengthwise panel movement due to expansion and contraction. The panel may be illuninated from behind by fluorescent lighting tubes 26.
Patent GB-1323172-A (GB)
Title: Calcining of limestone and like materials
IPC: C04B2/12
Filed: 1971-04-27
Abstract: 1323172 Calcium oxide INDUSTRIAL PLANT (COMBUSTION) Ltd 27 April 1971 11500/71 Addition to 923813 Heading C1A Limestone or material containing a major proportion of calcium carbonate is calcined in a shaft kiln by forming a mixture of superheated steam and a hot combustible gas, the gas being either natural gas or one produced by gasification of a liquefied petroleum gas and introducing the mixture into the calcining zone of the kiln for combustion with air also introduced into that zone. With natural gas, the introduction of the steam may be effected by one or more spray nozzles discharging water into a duct by which the gas is fed to the kiln. With liquefied petroleum gas water may be injected into the gasifier so as to produce superheated steam simultaneously with hotting up the gas.
Patent GB-1326082-A (GB)
Title: Binding folder
IPC: B42F11/02
Filed: 1970-09-03
Abstract: 1326082 Loose-leaf binders CROFTON Ltd 2 Dec 1971 [3 Sept 1970] 42179/70 Heading B6E A loose-leaf binder, having a pair of cover panels 1, 3 and an associated curved spine 5 (which may be flat) disposed between a pair of plastics sheets which are welded together along the edges of the panels and spine, is provided along the inner face of the spine with a piece 7 of polyvinyl chloride reinforced with nylon thread, the piece being attached to the spine at its respective ends by pin-tack stitching 9 and provided with a plurality of longitudinal slits 17 defining elongate fold engaging strips 19.
Patent GB-1328291-A (GB)
Title: Hydrostatic extruding machines
IPC: B21C23/00
Filed: 1971-03-30
Abstract: 1328291 Extruding KOBE STEEL Ltd 30 March 1971 8121/71 Heading B3P A hydrostatic extrusion apparatus comprises pressure chamber 12 for a billet a and a pressure generating chamber 16 connected to the chamber 12 by a duct 23 in a connector 17 and a mandrel 24. The chamber 12 is closed at one end by a die 13 and at the other end by the connector 17. The mandrel may be integral with the connector or held in a bore 22, Fig. 3, in the connector. In a further embodiment the mandrel is screwed into the connector, Fig. 7 (not shown). The fluid duct (23) in the mandrel is aligned with the duct (82) in the connector. A throttle disc (29), Figs. 4, 5, 7 (not shown), is spring-biased away from the connector. The disc has a throttle bore (30) and a set of holes (31) through which the fluid normally flows. When the billet leaves the die the drop in pressure in the chamber 12 causes the excess pressure in the chamber 16 to move the disc and throttle the bore 23.
Patent GB-1348288-A (GB)
Title: Cleaning of web material
IPC: A47L13/40
Filed: 1972-07-12
Abstract: 1348288 Cleaning brushes; suction cleaning ILFORD Ltd 12 July 1972 [2 Aug 1971] 36169/71 Heading A4F Particles of foreign matter are removed from a travelling web 1 by contacting it with a roller 3 revolving at a speed not greater than 10 revolutions per minute and having a surface sleeve 4 of an easily electrostatically-chargeable non-frillable synthetic fibrous pile material, e.g. nylon velvet having a loop pile, so that the particles are transfered to the sleeve 4 with the assistance of an electrostatic charge, and are then removed from the sleeve 4, e.g. by a slotted suction tube 5 or by immersion in a volatile liquid. Between the web 1 and the suction tube 5 the sleeve 4 may be subjected to a corona discharge or to #-radiation to reduce its electrostatic charge. Any sliver's of web material at the edges of the web are removed by passage of the web between spring pressed pads 2.
Patent GB-1348376-A (GB)
Title: Rotary hydraulic machines with reciprocating pistons
IPC: F04B1/04
Filed: 1971-07-28
Abstract: 1348376 Reciprocating pumps JOSEPH LUCAS (INDUSTRIES) Ltd 28 July 1971 [23 June 1970] 30353/70 Heading F1A In a hydraulic pump comprising a rotary cylinder block 15 on a pintle valve 12, radial pistons 16 engage the trailing ends of arcuate slippers 17 running on an eccentric casing surface 11 and driven by pins 18 on the rotor, the radius of the outer surface 17a of each slipper being less than that of casing surface 11 to form a wedge-shaped space under the leading end of the slipper. In use, the casing is filled with liquid which enters the wedge-shaped space to provide a high pressure liquid film between the slipper and casing. The slippers have axiallydirected faces lying closely adjacent end faces of the casing.
Patent GB-1350251-A (GB)
Title: Shaving devices
IPC: B26B21/52
Filed: 1971-05-20
Abstract: 1350251 Razors WILKINSON SWORD Ltd 10 May 1972 [20 May 1971 (2)] 16059/71 and 16070/71 Heading B4B A holder for a razor blade 11 which is permanently secured to a substantially rigid member 10, e.g. of plastic material, the holder having a seat 13 provided with a projection 13a or recess for engagement with a corresponding recess or projection in the rigid member, the rigid member being held on the slat by holding means 14 and ejected from the holder by applying pressure to the rigid member. The blade unit is ejected from the holder by means of an ejecting member 15 retained in the holder by a rivet 16, Fig. 5. Upon applying pressure to the member 15, ribs 15a act on the ends of the blade member 10, thereby resiliently deforming the latter longitudinally thereof so that the projection and recess become disengaged. In the embodiment shown in Fig. 10, the blade unit is ejected by means of a stainless steel plate 21 having an end 21a embedded in the holder. By applying pressure to the plate, the latter tends to straighten, thereby causing the portion of the plate overlying the blade unit to release its downward pressure thereon and so allow continued movement of the plate to eject the blade unit; the movement of the plate is limited by stops 24a engaging in recesses 22a. Reference has been directed by the Comptroller to Specification 1,294,666.
Patent GB-1355311-A (GB)
Title: Method of depositing a nickel coating on thermoelectric cells of semiconductive material
IPC: C23C16/16
Filed: 1972-09-28
Abstract: 1355311 Coating with nickel NAUCHNOISSELEDOVATELSKY I EXPERIMENTALNY INSTITUT AVTOMOBILNOGO ELEKTROOBORUDOVANIYA I AVTOPRIBOROV 28 Sept 1972 44745/72 Heading C7F Thermo-electric cells of semi-conductive material, e.g. Bi, Te, Sb or Se, are coated with Ni, prior to their connection by soldering, by the thermal decomposition of nickel tetracarbonyl at a pressure of 1 to 10 mm. Hg and using a substrate temperature of 100 to 140 C.
Patent IL-107972-A (IL)
Title: Illumination system for ophthalmic lens inspection
IPC: G01M11/02
Filed: 1993-12-10
Abstract: An illumination apparatus for use with an ophthalmic lenses inspection system having wells (44) for receiving one or more lens containers (38), a triggering means (not shown) responsive to the presence of an ophthalmic lens container, a camera (10) with a variable focus lens (32) for capturing an image of the lens, means (not shown) for determining the acceptability of the lens from the camera image indicated by an electrical signal, and a lens disposition mechanism connected to receive the signal related to lens acceptability and separate an acceptable lens from an unacceptable lens, said illumination apparatus comprising: a strobe lamp (50), an electrical power source (62) connected to said lamp and to said triggering means such that the power source is electrically connected to the lamp when the triggering means responds to the presence of a container, a reflector (54) surrounding at least a portion of the surface about the lamp and having an opening along the optical axis from the lamp to the camera, a diffuser (68) located between the lamp and the lens container, an aperture (46) limiting the cone angle of the light incident upon the lens container, the aperture located between the diffuser and the lens container, a volume (not shown) of liquid substantially surrounding the lens in the lens container and forms a lens having a positive optical power, wherein said camera lens can be varied to compensate for the positive optical power of the liquid in the lens container and focus the lens image in the camera.
Patent IL-109613-A (IL)
Title: Inclusion complexes of taxol or taxotere or taxus extract formed with cyclodextrins, their preparation and use
IPC: A61K47/48
Filed: 1994-05-10
Abstract: The present invention relates to an active inclusion complex of Taxol, Taxotere or a Taxus extract formed with a cyclodextrin-derivative, a pharmaceutical composition containing the same, a process of preparation and a method of treatment.
Patent IL-120990-A (IL)
Title: Contactless rechargeable battery
IPC: H02J7/00
Filed: 1997-06-04
Abstract: A battery substitute pack (10) capable of being mounted in a battery compartment of an electrical appliance for providing energy thereto, said battery compartment having fixed thereto a positive contact (16) and a negative contact (17) for engaging corresponding positive (12) and negative (13) contacts of the battery substitute pack, characterized by: a casing (15) for supporting at opposite ends 94 ז' באייר התשס" א - April 30, 2001 thereof the positive and negative contacts and having dimensions equal to those of a standard portable battery, and an energy transfer circuit (14) within the casing being connected to said positive and negative contacts and capable of receiving electrical energy remotely via a contactless charging unit (20) and at least partially energizing the electrical appliance.
Patent IL-121141-A (IL)
Title: Sulfonamides for use as therapeutically active subdtances against central nervous system disorders, some such novel compounds, process for their preparation, and pharmaceutical compositions containing them
IPC: C07D239/69
Filed: 1997-06-23
Abstract: Compounds of the formula wherein Z signifies a substituted phenyl, substituted pyridyl, substituted pyrimidyl or substituted indolyl group of formulae 3108 ח' בטבת התשס" ב - December 23, 2001 R1 signifies hydrogen, amino, lower alkylamino, lower dialkylamino, lower alkyl, halogen or trifluoromethyl; R2 signifies hydrogen or lower alkyl; R3 signifies hydrogen, amino, lower alkylamino, lower dialkylamino, lower alkyl, CF3 lower alkoxy or halogen; R4 signifies amino, lower alkylamino, lower dialkylamino, lower alkyl, lower alkoxy or halogen; R5 signifies hydrogen, lower alkylamino, di-lower alkylamino, lower alkoxy or halogen; R6 signifies lower alkyl, lower alkylamino, di- lower alkylamino, lower alkoxy, halogen or CF3; lower alkylamino, lower alkoxy, lower R7 signifies amino, lower alkylamino, di- alkylsulphanyl, mercapto, pyrrolidin-l-yl or azetidin-l-yl; R8 signifies amino, lower alkylamino, di- lower alkylamino, benzylamino, lower alkoxy, lower alkylsulphanyl, halogen, pyrrolidin-l-yl or azetidin-l-yl; R9 and R10 each independently signify lower alkoxy or lower alkylamino; R11 signifies hydrogen or halogen; R12 signifies hydrogen or lower alkyl and a signifies an optional double bond, with the proviso that R7 and R8 do not simultaneously signify methoxy, as well as their pharmaceutically acceptable salts for use as therapeutically active substances against central nervous system disorders.
Patent IL-123001-A (IL)
Title: Analgesic fraction from snake venom and pharmaceutical compositions containing it
IPC: A61K35/58
Filed: 1998-01-20
Abstract: A substantially non-toxic fraction isolated from the venom of Vipera xanthina is disclosed which fraction has an analgesic effect. The fraction is preferably purified on an ion exchange column from Vipera xanthina palestinae. Also described are a pharmaceutical composition for use as an analgesic comprising the non-toxic fraction, and a method for the relief of pain comprising administrating the non-toxic fraction.
Patent IL-123326-A (IL)
Title: Selective membrane and process for its preparation
Inventor: PERRY MORDECHAI
IPC: B01D69/12
Filed: 1998-02-16
Abstract: A process for preparing a selective composite membrane from an asymmetric base membrane, which includes at least components (a) and (c) of the following componenets (a), (b) and (c): (a) a thin upper layer with relatively smaller pores; (b) an intermediate layer situated between layers (a) and (c) and having pore sizes intermediate those of layers (a) and (c); (c) a lower layer, thicker than layer (a), with relatively larger pores than in layer (a), which process comprises synthetically impregnating at least some pores of layer (a) with a filling material comprising an ordered macromolecular structure, said synthetic impregnation comprising forcing a solution containing all reactants into said pores of layer (a) accompanied by applying superatmospheric pressure to the surface of layer (a) or a vacuum to the surface of layer (c), or both said superatmospheric pressure and said vacuum, said reactants being adapted to interact with formation of covalent bonds in said ordered macromolecular structure, wherein the concentration of said reactants in said solution and the pressure difference between the surface of layer (a) and the surface of layer (c) being such that, while no significant reaction takes place in the solution prior to said forcing, said formation of covalent bonds is initiated in pores of layer (a) as microreaction vessels and progresses within said pores of layer (a), the reaction forming said covalent bonds in said ordered macromolecular structure being quenched at any desired stage, and wherein both said base asymmetric membrane and said ordered macromolecular structure are independently selected from organic materials, inorganic materials and mixtures thereof; provided 2636 י" ד בחשון התשס" ב - October 31, 2001 that said process may be characterized additionally by at least one of the following features (i), (ii) and (iii): (i) a subsequent heating step is effected to complete the formation of said ordered macromolecular structure; (ii) at least one reactant is initially absorbed onto the walls of the pores in layer (a); (iii) said reactants are applied together with at least one further ingredient selected from inert polymers and submicronic particles, to which additional ingredient pores of layer (a) are permeable.
Patent IL-124595-A (IL)
Title: Anti-piracy system
Inventor: TSURIA YOSSEF
IPC: H04N5/00
Filed: 1998-05-21
Abstract: This invention discloses an anti-piracy system including video representation signature apparatus for computing a forbidden signature of a forbidden video representation, communication apparatus for communicating the forbidden signature to a playing device, and a playing device adapted to receive and play back a recorded video representation, the playing device including reception apparatus for receiving the forbidden signature communicated by the communication apparatus, recorded video representation signature apparatus for computing a signature of the recorded video representation, and playback control apparatus operative to prevent playback of the recorded video representation if the computed signature of the recorded video representation matches the forbidden signature communicated to the playing device
Patent IL-125548-A (IL)
Title: Cardiotrophin-1 compositions and uses thereof for treatment of mammalian cells
IPC: A61K38/19
Filed: 1997-02-11
Abstract: A composition comprising an amount of cardiotrophin-1 (CT-1) for use, to at least enhance growth, proliferation, and/or differentiation of mammalian cells.
Patent IL-129831-A (IL)
Title: System for transferring encoded control messages by electric conductor power line
IPC: H04B3/54
Filed: 1999-05-06
Abstract: A method for generating and transferring digitally encoded control messages between a switch and an associated load coupled by an electric conductor power line, the method comprising: modifying at least a portion of the shape of an electric power wave supplied on the electric conductor to correspond to a digitally encoded control message, while permitting continued normal operation of the load; and decoding said control message supplied in the modified electric power wave; wherein said modifying includes providing half waves of said electrical power over a conductor whose normal state is zero voltage. 1023 י" ב בסיון התשס" ד - June 1, 2004
Patent IL-140070-A (IL)
Title: Benzamide derivatives and pharmaceutical compositions containing the same
IPC: A61K31/351
Filed: 1999-05-27
Abstract: Compounds of the formula Iin which R1, R2, R3, R4, R5, m and n have the meanings cited in the description, are novel effective PDE-inhibitors.
Patent IL-151621-A (IL)
Title: Chimeric animal model susceptible to human hepatitis c virus infection
IPC: G01N33/48
Filed: 2002-09-04
Abstract: The present invention features a non-human animal model that is susceptible to infection by human hepatotrophic pathogens, particularly human hepatitis C virus (HCV). The model is based on a non-human, immunocompromised transgenic animal having a human-mouse chimeric liver, where the transgene provides for expression of a urokinase-type plasminogen activator in the liver. The invention also features methods for identifying candidate therapeutic agents, e.g., agents having antiviral activity against HCV infection. The animals of the invention are also useful in assessing toxicity of various agents, as well as the activity of agents in decreasing blood lipids.
Patent IL-185992-A (IL)
Title: Rf mems switch with a flexible and free switch membrane
Filed: 2007-09-17
Abstract: The RF MEMS switch comprising micromechanical switching means that are carried by a substrate (1) and that can be actuated between two positions: a first position (off-state/ figure 1) and a second position (on-state), and actuation means for actuating the position of the switching means. The micromechanical switching means comprise a flexible membrane (6) which is freely supported by support means (3) and which is bendable under the action of the actuation means (7).
Patent IL-194863-A (IL)
Title: Fraud analyst smart cookie
Inventor: HELSPER DAVID
IPC: G06F21/34
Filed: 2008-10-23
Abstract: A fraudulent business transaction application (FBTA) is provided in embodiments of the present invention for monitoring fraudulent transactions. When a consumer supplies account access information in order to carry out an Internet business transaction, the FBTA uses an online fraud mitigation engine to detect phishing intrusions and identity theft. Embodiments are also provided for calculating travel velocity and transaction frequency, which are useful for determining a fraudulent transaction. Further embodiments are provided for authenticating a transaction using a cookie stored on a client device and a behavior profile stored on a server.
Patent IL-208071-A (IL)
Title: Misdirected packet detection apparatus and method
Inventor: GINTIS NOAH
IPC: G06F/
Filed: 2010-09-07
Abstract: There are disclosed methods and a packet receiver for testing a network. A packet may be received from the network at a port unit. The port unit may ignore the received packet if the received packet does not contain a valid test signature. When the received packet contains a valid test signature, the port unit may determine if the port unit is an expected destination for the received packet. When the port unit is not an expected destination for the received packet, a misdirected packet counter may be incremented. When the port unit is an expected destination for the received packet, test data may be extracted from the received packet.