baber/WOPTO huggingface dataset:
Patent GB-1315112-A (GB)
Title: Diving apparatus
IPC: B63C11/06
Filed: 1969-02-14
Abstract: 1315112 Diving helmets SIEBE GORMAN & CO Ltd 14 May 1970 [14 Feb 1969(2)] 8290/69 and 8291/69 Heading B7U [Also in Division F2] A diving helmet has a ring 32 and pressure pad 33 which are inflatable by the wearer to seal the ring against his face so isolating the rear part of the helmet, which is in communication with the interior of the suit, from a front section which is provided with an inlet 27 for the respiratory gas which can be different from the gas used to inflate the suit. Ring 32 and pad 33 are four-fifths filled with a liquid. The helmet also includes an ori-nasal mask 30 provided with inlet check valves 28, 29, and a valved outlet 31a 31b (31c) for exhaled gas. A vizor 12 has toggle clamps (16) connecting it to the sides of the helmet and arranged to draw strip 15 into sealing engagement with the front of the helmet. A clamping ring 23 interconnects flange 19 with a similar flange (21) on the neck of the suit.
Patent GB-1316437-A (GB)
Title: Process for manufacture of dyestuffs of the halo-trizine series
IPC: C09B43/14
Filed: 1969-11-25
Abstract: 1316437 Preparing reactive dyestuffs IMPERIAL CHEMICAL INDUSTRIES Ltd 20 Oct 1970 [25 Nov 1969] 57606/69 Heading C4P The reactive dyestuffs of Specification 1,243,263 having the general formula wherein R is H or alkyl, X is H, CH 3  or Cl and D-N(R)- is a water-soluble dye radical, e.g. of the mono-, dis- or poly-azo which may be metallized; anthraquinone, phthalocyanine, nitro, stilbene or benzoquinone series, are prepared by reacting 2 moles of the corresponding amino compound with 1 mole of phosgene. The reaction preferably takes place at - 10‹ to + 80‹ C. at pH 5 to 8. The dyes give all shades on cellulosic materials.
Patent GB-1318534-A (GB)
Title: Warp knitting machine
IPC: D04B23/12
Filed: 1970-08-14
Abstract: 1318534 Knitting machines; knitted fabrics W REINERS VERWALTUNGS-GmbH 14 Aug 1970 [16 Aug 1969] 39297/70 Headings D1C and D1K A warp knitting machine, e.g. a Raschel machine, comprises separate means 19, 20 in front of and behind the needles for feeding unknitted weft threads respectively. in front of and behind or behind and in front of the needles. As shown, knitted and laid in warp threads 6, 7 run from beams 4, 5 over guide rods 8, 9 and guides 10, 11 to needles 2 and the completed fabric is drawn off over rollers and wrapped on roll 18. Wefts are laid in from circular thread stones 19, 20 to which threads 25, 26 are fed by rotating guides 23, 24, wefts 26 being carried behind the needles by member 31 and wefts 27 being laid in front. Thus a chain stitch fabric with interlaced laid in wefts and warps is produced, Fig. 11.
Patent GB-1320137-A (GB)
Title: Production of oxides of uranium
IPC: C01G43/025
Filed: 1969-10-15
Abstract: 1320137 Uranium oxide from uranium hexafluoride UNITED KINGDOM ATOMIC ENERGY AUTHORITY 1 Oct 1970 [15 Oct 1969] 50791/69 Heading C1A UF 6  is converted into UO 2  by reaction with dry steam in a first region of a process vessel, e.g. at a temperature of 200-500‹ C., and the UO 2 F 2  powder so produced then being passed through a second hotter region, e.g. at a temperature of 500-800‹ C., counter-currently to a flow of steam and/or H 2 . Excess steam from the second region may be used to supply the steam for the first region or alternatively UF 6  and steam may be injected together into the first region. The process is preferably carried out in an inclined rotary barrel type kiln, an inlet chamber being provided at the upper end of the kiln to serve as the first region, the barrel forming the second region. UF 6  and dry steam are injected into the inlet chamber through a jet comprising concentric inner and outer tubes to form a plume of UO 2 F 2  directed towards the upper end of the kiln barrel which flows down the kiln in counter-current to steam and/or H 2  fed into the lower end of the kiln. The UF 6  may be injected at a temperature of 100‹ C. and the steam at a temperature of 150‹ C. The product UO 2  may sinter to a density of 10À3 g./c.c.
Patent GB-1326012-A (GB)
Title: Catalyst compositions
IPC: C07C67/00
Filed: 1969-07-14
Abstract: 1326012 Catalyst compositions JOHNSON MATTHEY & CO Ltd 6 July 1970 [14 July 1969] 35249/69 Heading B1E Catalyst compositions are prepared by adding a strong acid to a solution of M 2 (QCQR) 4 , M 2 (QCQR) 4 L or M 2 (QCQR) 4 L 2 , where M=Mo, Cr, Cu, Re or a platinum group metal, Q=O or S, R=alkyl or aryl and L=H 2 O, CH 3 OH, C 2 H 5 OH, CO, pyridine, Cl<SP>-</SP> or Br<SP>-</SP>; and adding a donor ligand to the acidified solution. The donor ligand being pyridine, bipyridyl, quinoline, dimethylaniline, dibutyl sulphide, dimethyl sulphoxide, triphenylphosphine oxide, phenyl isocyanide, acetonitrile, phosphorus tri-isocyanate or tri-isothiocyanate, a stannous or germanium (II) halide or MR" 3  where M=P, As or Sb and R"=alkyl or aryl.
Patent GB-1331051-A (GB)
Title: Mechanism for cutting sheets from a web
IPC: B26D1/38
Filed: 1969-09-29
Abstract: 1331051 Wrapping articles AYERS & GRIMSHAW Ltd and C F HARTNOLL 25 Sept 1970 [29 Sept 1969] 47806/69 Heading B8C [Also in Division B4]  A mechanism for cutting a series of pieces of predetermined length from a web 53 of paper, foil or plastics, &c. comprises a rotatable drum 1 having arcuate sections S 1 -S 5 , each section having passages 13-15 connecting the drum periphery to a valve seat 23 rotatable with the drum 1, the valve seat 23 co-operating with a stationary valve member 30 having a suction orifice 34 and a pressure inlet 35 for cyclical connection with the passages 13-15 and the web 53 being held on the drum 1 by suction in the region of a fixed shear blade 45. Shear blades 6 are provided between each section S 1 -S 5  for co-operation with the blade 45 as the drum 1 rotates on a shaft 4 to produce a series of sheets each of length equal to the arcuate spacing of the blades 6. The passages 13-15 of each section S 1 -S 5  lead into respective arcuate channels 18 formed in the drum end wall 3 and closed by covers 19, passages 26 leading from the channels 18 into communication with further passages 27 formed in the valve seat 23, e.g. a nylon ring screwed to a boss 24 of the drum end wall 3. The passages 27 relating to each section S 1 -S 5  open to face the valve member 30, urged against the ring 23 by springs 31, and adjustable in angular position through mounting slots 29. As each section S 1 -S 5  passes through the upper region of rotation, the passage 27 connects with the orifice 34, suction from a pipe connection 37 holding the web against the drum as it is cut by engagement of the respective blade 6 with the fixed blade 45, the passage 27 subsequently overlapping the pressure inlet 35 whereby the cut sheet is released from the drum by atmospheric or raised pressure. Apertures 7 formed in the drum section surfaces enable a packet holder (not shown) to be mounted within the drum 1 for pushing individual packets horizontally through the apertures to pick up a cut sheet for wrapping prior to engagement with an aligned receiving pocket. Rollers 54-58 may be provided for feeding, guiding and treating the web 53, and further rollers (52), Fig. 3 (not shown), may provide additional support for the drum 1.
Patent GB-1334569-A (GB)
Title: Process for the flotation ov cassiterite
IPC: B03D1/06
Filed: 1971-10-19
Abstract: 1334569 Froth flotation BERGBAU-UND HUTTENKOMBINAT "ALBERT FUNK" FREIBERG VEB 19 Oct 1971 48657/71 Heading B2H  In a process for the flotation of cassiterite with anion-active collectors, an agent for reducing ferric ions and their hydrolysis products to ferrous ions is added to the flotation medium before the collector. Suitable reducing agents include oxalic acid, formic acid, formaldehyde, maleic acid, hydroxylamine and sodium iodide. In examples p-tolyl-arsenic acid is used as the collector and xylenol as a foamer.
Patent GB-1343814-A (GB)
Title: Plating boxes for holding a stack of semi-cylindrical bearing liners during electro-plating
IPC: C25D7/10
Filed: 1972-04-12
Abstract: 1343814 Electro-plating jig VANDERVELL PRODUCTS Ltd 17 April 1972 [20 April 1971 29 April 1971 9 Aug 1971] 10252/71 12094/71 and 37314/71 Heading C7B A plating box, for holding a stack of semicylindrical bearing liners in an electrolyte during electro-plating, is formed from an insulating material and has a removable wall 20 formed with an elongate slot 31 to admit plating ions tnerethrough. In use, the bearing liners are located in the box so that they extend in the direction of the slot length and are engaged by the removable wall at their parting line faces to either side of the slot, means being provided to press the removable wall inwardly of the box. In the apparatus as illustrated, the liners (not shown) would be placed with their convex surfaces against parallel rods 14 and would be clamped  end to end by means of a plunger 17 spring- loaded at 19. The removable wall 20 would be pressed downwardly by the action of a presser member 22 spring-loaded at 34. The presser member 22 and plunger 17 are mechanically inter-connected by pins 27 and 28. During electro-plating, the stack of liners would be electrically connected through the plunger 17. A conducting rod 35 behind the stack would act as a thief and so prevent plating on the backs of the liners. In a modified embodiment, the apparatus is such that two stacks of liners can be mounted side by side within a single box having a removable wall with two parallel slots therein.
Patent GB-1353008-A (GB)
Title: Fermentation method and fermenter
IPC: C12M1/08
Filed: 1970-07-21
Abstract: 1353008 Fermentation apparatus IMPERIAL CHEMICAL INDUSTRIES Ltd 21 June 1971  [21 July 1970] 35285/70 Heading C6F [Also in Division B1] In the aerobic fermentation of a substrate (hydrocarbon, carbohydrate or methanol) by micro-organisms, the fermentation medium comprising substrate and micro-organisms, is continuously circulated through a system having a compartment 25, Fig. 7, of ascending flow and a compartment 28 of descending flow, air or oxygen is admitted essentially (A) through sparge pipes 27, at or near the lower end of the ascending flow compartment to produce a difference between the hydrostatic pressures at the lower ends of the two compartments sufficient to cause the fermentation medium to circulate continuously between two regions having different hydrostatic pressures, air and/or oxygen being dissolved in the fermentation medium in the region of higher hydrostatic pressure and carbon dioxide produced during fermentation leaving, through part 30, in the region of lower hydrostatic pressure, and (B) through pipe 33 into the compartment of descending flow, the amount of air and/or oxygen admitted to the compartment of descending flow being less than the amount admitted to the compartment of ascending flow. Substrate medium enters the fermenter through pipe 37 whilst product is removed through pipe 35. Additional nutrients such as ammonia may be introduced through pipe 36. Upper section 24 of the ascending flow compartment contains a series of bubble break up devices illustrated as 38. These may be steel or plastics meshes, grids, bars or sieve plates. Downcomer 28 contains heat exchanger 31. In a modification the fermentation system consists essentially of an annular riser 13, Fig. 1, and concentric downcomer 14 separated from one another by wall 15. This wall comprises a series of separate cylindrical sections, each section being of smaller diameter than the section immediately above it. At the junction between each pair of sections, wall 15 is pierced by annular exit ducts 16. The sections are held in position relative to each other by struts 17. Deflector plates 21 below the exit ducts 16 enable liquid passing out of downcomer 14 to be dispersed intimately into the liquid and gas in riser 13. The skirt 20 may be flared outwardly at an angle of 8 degrees. At the upper end of the fermenter, outer and inner walls 12 and 15 slope diagonally outwards, the uppermost section of inner wall 15 terminating in a frustum of a cone (22) through which pass chimneys (23), Fig. 4, (not shown). In another embodiment, the inner wall (15) is pierced by exit ducts (18), the sides (19) of which project into the riser to form scoops Figs. 5 and 6, (not shown).
Patent ID-27581-A (ID)
Inventor: OCHI HIROSHI
IPC: B26F1/02
Filed: 2000-04-10
Abstract: Move, deformation, or damages of a green sheet can be securely prevented by improvement of the material and shape of a green sheet presser 40 affixed to a punching tool 30 provided with a cutter section 32 for punching a via hole on a ceramic green sheet 20. The sheet presser 40 of the present invention is composed of an elastic material with hardness between 50 to 60 degrees, and comprises: a support portion 46 disposed on one end in the axial direction with a relatively large outer diameter, thick-walled in the radial direction, and engageable in the punching tool 30; a contact portion 42 disposed on the other end in the axial direction with a relatively small outer diameter, thin-walled in the radial direction, and comes in contact with the green sheet 20; and a housing hole 48 axially extending from the contact portion 42 for housing the cutter section 32. <IMAGE>
Patent ID-28549-A (ID)
Inventor: MICHEL DORGET
IPC: C09D125/14
Filed: 1999-10-05
Abstract: The invention concerns a coating composition, in particular a paint comprising (A) 3 to 30 parts of a latex consisting of organic (co)polymers having a glass transition temperature ranging between -20° C. and 50° C.; (B) 0.05 to 5 parts of an epoxyfunctionalized polyorganosiloxane emulsion; (C) and 100 parts of mineral fillers.
Patent IL-108925-A (IL)
Title: Perimeter securing apparatus
IPC: G01S17/04
Filed: 1994-03-10
Abstract: A perimeter securing system comprising: a base control station including a signal of predetermined value indicating no authorized entry across said perimeter; a plurality of units located in said perimeter; and means for maintaining wireless communication between said base control station and at least one of said units; each of said units comprising: (a) laser light generating means for generating a laser beam; (b) laser light receiving means for receiving a laser beam from another of said units or from said base control station and generating an output signal; (c) means for encoding a message, means for modulating said laser beam with said encoded message, and means for transmitting said encoded message over said laser beam to another unit in said perimeter and/or to said base control station; (d) laser signal decoding and analyzing means, for receiving said signal from said laser light receiving means and for determining any deviation of said signal from said predetermined value; and (e) means for receiving and retransmitting an authorized entrance request.
Patent IL-113062-A (IL)
Title: Manufacture of coated ice confectionery
IPC: A23G9/28
Filed: 1995-03-21
Abstract: Ice confection and couverture are co-extruded with the ice confection from a first volume and supercooled couverture extruded from a second volume thermally separated from the central volume to contact a surface of the ice confection. Preferably the extrusion volumes have cylindrical geometry to provide a layer of couverture enveloping the ice confection.
Patent IL-117495-A (IL)
Title: β-ALANINE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME
IPC: C07D211/60
Filed: 1996-03-14
Abstract: Glycoprotein IIb/IIIa antagonist and platelet aggregation inhibiting compounds of the formula wherein R1 is piperidyl, tetrahydropyridyl, tetrahydropyridyl having amino protective group, azetidinyl, azetidinyl having amino protective group, tetrahydroisoquionlyl or tetrahydroisoquinolyl having amino protective group, R2 is carboxy or protected carboxy, A1 is lower alkylene, lower alknylene, cyclo(lower)alkylene or arylene, A2 is lower alkylene which may have one or more suitable substituent(s) selected from the group consisting of lower alkyl; lower alkynyl; aryl; or (lower) alkyl which may have one or more lower alkoxy; lower alkanoylamino which may have one or more halogen; aroylamino which may have one or more suitable substituent(s) selected from the group consisting of lower alkoxy and halo(lower) alkyl; 5 or 6-membered heteromonocyclic group containing 1 to 2 oxygen atom(s) and 1 to 3 nitrogen atom(s) which may have lower alkyl; 5 or 6-membered heteromonocyclic group containing 1 to 4 nitrogen atom(s); lower alkoxy(lower)alkyl; cyclo(lower)alkyl; hydroxy(lower)alkyl; ar(lower)alkoxy (lower)alkyl; lower alkanoylamino(lower) alkyl which may have one or more halogen and aroylamino(lower) alkyl, or arylene, 1072 י" ב בסיון התשס" ב - May 23, 2002 is piperidinediyl or tetrahydroisoquinolinediyl, and m is an integer of 0 or 1, with proviso that when R1 is piperidyl, A1 is lower alkylene, and A2 is lower alkylene which may have one or more suitable substituent(s) selected from the group consisting of lower alkyl; lower alkynyl; aryl; ar(lower)alkyl which may have one or more lower alkoxy; aroylamino which may have one or more suitable substituent(s) selected from the group consisting of lower alkoxy; 5 or 6-membered heteromonocylic group containing 1 to 4 nitrogen atom(s); or arylene, then R2 is isopentyloxycarbonyl, isohexyloxycarbonyl, phenethyloxycarbonyl, aryloxycarbonyl or indanyloxycarbonyl, or a salt thereof.
Patent IL-128390-A (IL)
Title: Advanced set top terminal for cable television delivery systems
IPC: H04H20/86
Filed: 1993-12-07
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent IL-132893-A (IL)
Title: Anvil for ultrasonic cutting apparatus
Inventor: AZULAY MEIR
IPC: B26D7/08
Filed: 1999-11-11
Abstract: According to the present invention there is provided an anvil assembly (10) adapted for selective cooperation with a horn (52) operatively connected to an ultrasonic wave generator such as to enable a textile workpiece (99) disposed between the horn (52) and the anvil assembly (10) to be cut with the cut and simultaneously sealed. The anvil assembly comprises an anvil and a cradle (20), the anvil adapted to be selectively mounted onto the cradle in any one of at least two mounting positions, wherein corresponding to each mounting position the anvil comprises one peaked longitudinal cutting edge (32) and a corresponding engagement section parallel to a longitudinal axis of the anvil. The corresponding positioning and engagement section is adapted for selective engagement for removably positioning and locked onto the cradle. <IMAGE>
Patent IL-134066-A (IL)
Title: Key encrypted e-mail system
IPC: H04L12/58
Filed: 2000-01-16
Abstract: A method for increasing the privacy of an e-mail message, comprising the steps of: providing a central server which stores concordance tables between decryption key data and the different identification given to them by different users; at the sender side, encrypting a message using an encryption key, and sending by e-mail the encrypted message to the receiver; providing the receiver with a partial encryption/decryption key, which is the decryption key modified by a given operator; sending to said central server the operator identification belonging to the sender; at the server, obtaining the operator from the sender operator table stored at the server, using the operator identification of the sender; obtaining the operator identification of the recipient, from the receipient operator table stored at the server, using the operator; sending to the recipient its operator identification, together with any additional data; at the recipient, receiving the encrypted message and the partial key from the sender, and the operator identification from the server; extracting the operator using the operator table stored at the recipient end, and generating therewith the decryption key from the partial key; and decrypting the encrypted e-mail message.
Patent IL-146722-A (IL)
Title: Communications protocol for packet data particularly in mesh topology wireless networks
IPC: H04L12/56
Filed: 2001-11-25
Abstract: In a wireless mesh topology data communications network, a communications method having a type of handshaking protocol for data exchange. A portion of the protocol is synchronous, using a schedule of control channel sessions held at all mutually communicating nodes of the network and a portion of the protocol is asynchronous, relying upon gaps between control channel sessions for transmission of requested data. Nodes (A, B) which are in line of sight relation request data from each other using a request to send (RTS) message and a clear to send (CTS) message. A requesting node sends an RTS message to a neighbor node with information about gaps specifying the location of requested data. A supplying node transmits a potential schedule for sending requested information and the requesting node sends a CTS message agreeing upon the schedule. The potential schedule includes a number of available gaps between known control channel sessions. Because transmissions are scheduled, rapidly switchable directional antennas at requesting and supplying nodes may be used with good advantage. <IMAGE>
Patent IL-156394-A (IL)
Title: Method for preparing crystalline or precipitated daptomycin
IPC: A23K20/195
Filed: 2003-06-11
Abstract: The present invention relates to crystalline and crystal-like forms of lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram-positive bacteria, including strains that are resistant to conventional antibiotics. The present invention relates to methods of purifying lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram-positive bacteria, including strains that are resistant to conventional antibiotics. The present invention also relates to pharmaceutical compositions comprising the purified form of the lipopeptide and methods of using these compositions.
Patent IL-157026-A (IL)
Title: Use of a cyclic depsipeptide having improved strength for the preparation of a medicament for controlling pathogenic endoparasites
IPC: A61P33/00
Filed: 2003-07-21
Abstract: The invention relates to the use of crystal form (I) of the cyclic depsipeptide of the formula (I) for preparing medicaments, in particular for controlling endoparasites.