baber/WOPTO huggingface dataset:
Patent GB-1296035-A (GB)
IPC: H02M7/51
Filed: 1968-11-23
Abstract: 1296035 Controlling inverters DEFENCE SECRETARY OF STATE FOR 24 Nov 1969 [23 Nov 1968] 55700/68 Heading H2F Control pulses for a static inverter or frequency changer are derived at times when the alternating voltage output and its derivative reach predetermined values, Fig. 1 (not shown) depicts an inverter for supplying power to an induction heater in which current in an inductance is sequentially supplied to the two halves of a centre-tapped transformer under a control of a pair of thyratrons, the secondary of the transformer feeding the induction heater. In Fig. 3, a voltage developed across the winding 25 1  of a transformer connected across the induction heater is filtered at 27, differentiated at 31 and the sum of the filtered output and differential are fed to a pair of comparator amplifiers 33a, 33b which trigger a Schmitt circuit 41a, 41b, which in turn triggers a monostable 43a, 43b so as to provide firing pulses for the appropriate thyratron. A starting circuit (not shown) initiates the first pulse to one of the thyratrons. Switch 35 is closed after the peak value of output voltage reaches predetermined limits. In Fig. 5 (not shown), two pairs of circuits of the form shown in Fig. 3 are employed, the first circuit operating only on the differential of the output voltage while the second circuit operates on the sum of the output and differential voltages. Pulses from the appropriate monostablo are selected by logic and bi-stable circuits in response to output of a further pair of Schmitt circuits depending on the magnitude of the rectified output of the inverter. A third circuit of the form shown in Fig. 3 operates on the sum of the output and differential voltages and compares them with the output of a Miller integrator supplied with the rectified output so as to provide automatic voltage regulation.
Patent GB-1297918-A (GB)
IPC: B65G1/137
Filed: 1968-12-23
Abstract: 1297918 Automatic warehouses MEL EQUIPMENT CO Ltd 17 Dec 1969 [23 Dec 1968] 61020/68 Heading B8E In a warehouse in which full pallets are delivered from a main store to positions B, Fig. 2, at the ends of a pair of lanes 1, 2 in a picking area, means are provided in each lane for moving the pallets in a lane when a pallet is removed to make space for a full pallet to be inserted at the end of the lane. The picker moves up one side of the aisle and down the other, as shown by the arrow, Fig. 2, on a vehicle T, Fig. 3, provided with a bin for orders, lowlift forks for unloading, storage space for empty pallets and a reading unit I which supplies picking information. Alternatively goods may be picked and loaded on to a conveyer which runs down the centre of the aisle. One lane of pallets is replenished from a storage lane at position B whilst the picker is working on the other lane. Since the position of the goods in the lanes changes continually as pallets are removed, the remaining pallets moved along and full pallets added, the picking instructions must be supplied by a computer.
Patent GB-1301841-A (GB)
IPC: F23L17/00
Filed: 1969-01-14
Abstract: 1301841 Chimney tops P G HEAL 14 April 1970 [14 Jan 1969] 2147/69 Heading F4J An air operated chimney top or ventilating device comprises a frusto-conical body 12 with an enlarged cylindrical section 14 containing a fan 33 on a spindle 24 to the outer end of which is attached a conical cowl' 34 carrying three conical cups 36. All the parts can be made of aluminium or the fan could be made of another metal or a plastics material. The cowl 34 could be omitted and the number of cups 36 varied.
Patent GB-1302052-A (GB)
IPC: E04D13/064
Filed: 1970-07-21
Abstract: 1302052 Guttering HANDFORD INDUSTRIES PTY Ltd 21 July 1970 35383/70 Heading E1B A gutter having a front facia wall 14 higher than a rear wall 13 has a series of tabs 19 pressed out of a bead 15 along the front wall at a level lower than the upper edge of the rear wall to provide an overflow shroud the normal outlets become blocked: The cut to allow the tab to be pressed out may be U sectioned or straight. Other gutter sections may be formed with overflows.
Patent GB-1310495-A (GB)
Title: Production of photographic colour prints
IPC: G03B27/73
Filed: 1969-03-07
Abstract: 1310495 Photographic colour printing PAVELLE Ltd 8 June 1970 [7 March 1969] 12240/69 Heading G2A  Photographic colour printing or enlarging apparatus has three photo-electric transducers 8, 9, 10 each for monitoring one of the colour components of a printing light beam either before or after passage of the beam through subtractive filters 14, 15, 16 but before passage through a colour negative or transparency 5 so as to modify the operation of timing control apparatus which controls insertion of the filters into the printing light beam and to thus allow for variations in the light output of lamp 2 of characteristics of the filters. The apparatus is used to print a large number of negatives or transparencies taken and processed under identical conditions, the timing control apparatus being set according to mean printing conditions determined from a sample number of the negatives and transparencies. The photo-electric transducers may be disposed in the lamp housing 1, or the negative holder 4 may be provided with an aperture 11 with the transducers located adjacent thereto, a screen 12 preventing light that has passed through the negative from reaching the transducers, and preventing light passing through the aperture from reaching printing material 7. An arrangement is described in which the transducers are also lit partly by light passing through the negatives.
Patent GB-1314340-A (GB)
Title: Coating compositions suitable for electrodeposition
IPC: C09D5/44
Filed: 1969-09-10
Abstract: 1314340 Electro-deposition coating compositions IMPERIAL CHEMICAL INDUSTRIES Ltd 27 Aug 1970 [10 Sept 1969] 44777/69 Heading C7B [Also in Division C 3 ] An electrically conductive article, connected as the anode, is coated by electro-deposition using as the coating bath an aqueous composition comprising a weak base having a dissociation exponent (pKb) greater than 7 and a polycarboxylic acid resin binder at least partially neutralized by a strong base having a pKb of less than 6, the weak base being soluble in the resin binder when in unneutralized form. The pH of the bath is preferably from 7 to 9. Examples of suitable weak bases are aniline, N-methylaniline, N, N- dimethyl aniline, o-toluidine, halogen ring - substituted anilines, pyridine, the picolines, quinoline, isoquinoline and acridine. The strong bases include the caustic alkalis; primary, secondary and tertiary alkyl amines and their hydroxy-substituted derivatives; and morpholine, pyrrolidine and piperidine. Useful resin binders include maleinised oils, alkyl resins prepared from drying and semi-drying oils, esters of polyols and epoxides with drying oil or semidrying oil fatty acids, and addition polymers of monomers of which at least one contains one or more carboxyl groups. The binder may be used in conjunction with a cross-linking agent, e.g. a highly etterified melamine-formaldehyde resin or a phenol-formaldehyde resin. The compositions may additionally include additives such as pigments (e.g. titanium dioxide, red iron oxide), pigment dispersants, plasticizers and organic liquids (e.g. isopropanol). In one embodiment the pH of the bath is maintained by use of a membrane of ion-exchange material between the electrodes. In Examples the binders used are (a) copolymers of acrylic acid, 2- hydroxyethyl methacrylate, methyl methacrylate, 2-ethylhexyl and styrene which may be in combination with a butylated melamine-formaldehyde resin and (b) an epoxyester resin as in Example X of specification 1069841 but having its acidity neutralized to the extent of 60% with aqueous KOH; and the coatings are deposited on phosphated steel panels at 150 volts and on an aluminium substrate at 230 volts. In some Examples the coatings are stoved.
Patent GB-1320761-A (GB)
Title: Transverse connections to reinforced concrete columns
IPC: E04B1/18
Filed: 1970-01-13
Abstract: 1320761 Building construction; structural joints P NYLAND 21 Oct 1970 [13 Jan 1970] 1508/70 Headings E1K and E1W A girder 16 is secured to a reinforced concrete column 17 by embedding a tubular element 11 longitudinally in the column with one end projecting. The girder is then seated on flanges 12 formed from metal strips welded to the element 11 and to the ends of the reinforcing bars 19. When in position the girder is bolted to element 11 by bolts passing through aligned holes in the element and girder or cleats 15 welded to the girder. The girder may then be welded in position. A haunch may be provided on the girder and similarly fixed to a more elongate element 11.
Patent GB-1321594-A (GB)
Title: Machines for cutting crops
IPC: A01D34/73
Filed: 1969-07-16
Abstract: 1321594 Machines for cutting crops A W KIDD 16 July 1970 [16 July 1969] 35703/69 Heading A1F A crop-cutting machine comprises two cutting drums with a tedding reel mounted at the rear. The drums 2, 4 are provided with cutters, each comprising a holder 8 and a removable blade 10, held by brackets and arranged so that the cutters can pivot upwards. The drums 2, 4 are removably fixed to the top panel 46 of the machine casing, one drum 4 being mounted ahead of the other 2, and thus the cut crop is fed to the belt-driven tedding reel 96 at an angle to the direction of travel. The drums and tedding reel are housed in a machine casing which contains a baffle 64 to prevent the cut crop from falling back into the cutters, and a baffle 62 to deflect the tedded crop into a light fluffy swath 120, the width of which is governed by a pair of inwardly directed wings 60 in the machine casing. The machine casing is also provided with skids 112, and height control is effected by means of screw jacks 108, or similar devices. The machine can be towed by a tractor, or mounted on a tractor with an outrigger wheel to control the height from the ground. The drums 2, 4 can be arranged side by side with the tedding reel 96 at an angle to the line joining the drums.
Patent GB-1331566-A (GB)
Title: Packaging containers
IPC: B65D5/06
Filed: 1971-07-24
Abstract: 1331566 Lined cartons; packaging in cartons JOHN WADDINGTON Ltd 20 July 1972 [24 July 1971] 34836/71 Headings B8C and B8P A packaging container is erected from a carton blank 10 having a sheet of heat sealable lining material 36 attached thereto in areas 38 by heat release adhesive so that in the erected container the lining material sheet forms a removable sealed bag. The blank is erected into flattened tubular form, the glue flap 26 being adhered to the panel 12 and the overlapping portions of the lining material 36 being glued or heat-sealed together. The ends of the container are closed by folding inwardly the triangular flaps 12A, 16A, pressing together the sections 14C, 18C of the end flaps 14A, 18A and trapping the liner material therebetween and heat sealing the ends of the lining material and simultaneously detaching the lining material from the sections 14C, 18C by heated rollers (46, 48), and folding over the sections 14C, 18C and 14D as shown in Fig. 6, the section 14D being glued to the carton side 18. The container may be opened by means of a tear strip 54 in the side panel 18.
Patent GB-1343881-A (GB)
Title: Pressurised dispensers
IPC: B65D83/16
Filed: 1971-04-19
Abstract: 1343881 Pressurized dispensers BESPAK INDUSTRIES Ltd and W E WARREN 19 April 1971 [4 Feb 1970] 5439/70 Heading F1R] [Also in Division A5] A handle and actuating device for a pressurized dispensing container comprises a body 14 attachable to the container and having a pistol grip, the body having an aperture giving access by the thumb of a hand holding the pistol grip to a lever 16 for actuating the container valve. The body comprises two parts held together by screws 15. A safety pin may be provided to prevent actuation of the lever.
Patent GB-1345170-A (GB)
Title: Collapsible torque transmitting  assemlies for vehicles
IPC: B62D1/19
Filed: 1971-04-19
Abstract: 1345170 Collapsible steering columns CAM GEARS Ltd 19 April 1971 [8 April 1970] 16646/70 Heading B7H [Also in Division F2] In an axially adjustable torque transmitting assembly, particularly for use in vehicle steering columns, comprising inner 1 and outer 2 coaxial members, torque is transmitted between the members 1 and 2, and resistance to axial movement therebetween, is provided by balls 10, 11 arranged in transverse bores 12 in the inner member, which frictionally or interferingly engage the outer member. The outer member is non-circular in internal cross-section. The balls may be replaced by rollers or studs and shear pins may be provided to prevent inadvertant axial collapse.
Patent GB-1350844-A (GB)
Title: Roof ventilator or roof hatch assemblies for vehicles
IPC: B60H1/26
Filed: 1971-11-05
Abstract: 1350844 Vehicle roofs HALLAM SLEIGH and CHESTON Ltd 6 Nov 1972 [5 Nov 1971] 51507/71 Heading B7B A rectangular panel 1, for closing a vehicle roof aperture, is mounted so that it may be opened to uncover all four sides of the aperture or may be tilted during opening so that one side remains closed whilst the opposite side is fully opened. The front and rear sides of the panel each have two spaced struts 3 each of which connects to a toggle mechanism. The mechanisms are arranged one at each end of a channel 9 at the front and rear of the aperture and each comprise two pivotally interconnected levers 11, 14, the former being pivotally connetted to a strut 3 and a spring loaded block 13, and the latter being pivoted at a fixed block 16. Each strut has a cylindrically formed end portion 23 which is pivotally received in a groove 22 of a mounting block 21. Block 21 is mounted on the panel by a bolt whose head 25 slidably engages in a T-channel 24. The mounting of the block 21 on the panel 1 and the strut 3 in the block allow the longitudinal or transverse tilting movement during opening of the aperture.
Patent GB-1353002-A (GB)
Title: Active vertical convergence circuit
IPC: H04N9/28
Filed: 1970-04-27
Abstract: 1353002 Cathode-ray tube circuits RCA CORPORATION 23 April 1971 [27 April 1970] 20090/70 Heading H4T A vertical convergence circuit for a three-gun shadow-mask colour television tube allowing independent convergence control of upper and lower parts of the picture comprises a pair of transistors 28, 30 each receiving a parabolic convergence correction voltage 100 via emitterfollower 14, and switched into action alternately during halves of the vertical scan by a pulsesquaring amplifier 24. Potentiometers 40, 42 allow the independent control. Fig. 2 (not shown) illustrates a system for generating correction currents for red, green and blue convergence coils, and independent controls for the blue coil are provided.
Patent IL-102869-A (IL)
Title: Herbicidal composition containing at least one compound selected from phenmedipham desmedipham methamitron lenacil ethophumesate and chloridazon and methods for controlling weeds utilizing the same
IPC: A01N43/12
Filed: 1992-08-19
Abstract: A herbicidal composition which comprises a phosphonate or phosphinate of formula (I), where R and R', which may be the same or different, each represent straight or branch-chained alkyl of 1 to 12 carbon atoms, and x and y are each 1 or 2, the sum of x and y being 3; and phenmedipham, desmedipham, metamitron, lenacil, ethofumesate or chloridazon in association with a suitable carrier and/or surface active agent, and a method of combating weeds.
Patent IL-112159-A (IL)
Title: Method for the preparation of 2-perfluoroalkyl-3-oxazolin-5-one
IPC: C07C255/44
Filed: 1994-12-27
Abstract: There is provided a method for the preparation of a 2-perfluoroalkyl-3-oxazolin-5-one compound of formula (II) comprising reacting an aminonitrile with a perfluoroacylating agent in the presence of a solvent to form a perfluoroalkanoyl aminonitrile intermediate and cyclizing the intermediate in the presence of an acid and at least one molar equivalent of water. Perfluoro-alkanoyl aminonitrile intermediates are also claimed. <CHEM>  wherein  n is an integer of 1,2,3,4,5,6,7 or 8; <CHEM> L is hydrogen or halogen.r
Patent IL-126756-A (IL)
Title: Grb3-3 GENE-DERIVED ANTISENSE NUCLEOTIDE SEQUENCES CAPABLE OF INHIBITING THE EXPRESSION OF Grb2 OR Grb3-3 PROTEINS AND THEIR USES
IPC: C12N15/09
Filed: 1994-09-12
Abstract: The present invention relates to the Grb3-3 protein, nucleotide sequence encoding this protein, and variants thereof, such as antisense sequences. The invention further relates to vectors comprising these sequences and to methods for inducing cell death.
Patent IL-136396-A (IL)
Title: Retroviral protease inhibiting compounds
IPC: C07D213/40
Filed: 1993-12-21
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>
Patent IL-139604-A (IL)
Title: Fibrinogen-beta chain derived peptide, compositions comprising same and use thereof
Inventor: GORODETSKY RAPHAEL
IPC: C12N5/079
Filed: 2000-11-10
Abstract: A group of novel peptides having a sequence selected from the group consisting of KGSWYSMRKMSMKIRPFFPQQ, LTIGEGQQHHLGGAKQAGDV and RGADYSLRAVRMKIRPLVTQ are provided. Compositions and methods of use of these peptides are also provided.
Patent IL-142861-A (IL)
Title: Method and apparatus for centring an ophthalmic lens
IPC: G02C13/00
Filed: 2000-09-28
Abstract: Method of determining the optical center of an ophthalmic lens, of the type in which: in the absence of a lens, a first image of a radiation emitter (1) on a receiver (2) is analyzed, the emitter and the receiver being aligned on a reference axis (OO'); the ophthalmic lens (E) is placed on a support (3) which is transparent to the radiation and is located between the emitter (1) and the receiver (2), and the size and the position of the modified image obtained is analyzed; and the position of an approximate optical center (OC) of the lens is calculated from this analysis, characterized in that, in addition, the following operations are performed: the lens is displaced along a predetermined vector (OC1-OC2); the resulting displacement (A'1-A'2) of a predetermined point from the image is measured; and the position of the optical center of the lens is calculated from the latter measurement. 2752 י" ב בתשרי התשס" ה - September 27, 2004
Patent IL-146636-A (IL)
Title: Network publishing authorization protocol
IPC: G06F3/03
Filed: 2001-11-21
Abstract: A system for capturing an electronic message is disclosed. The system includes a printer, a sensing device and a computer system. The printer prints on a substrate user information visible to a user and coded tags invisible to the user. Each coded tag encodes an identity unique to the substrate and a location of the coded tag on the substrate. The user information defines a message area on the substrate. The sensing device senses the coded tags on the substrate when the sensing device is moved relative to the substrate. The computer system electronically captures a message composed with the sensing device via movement of the sensing device relative to the message area, the computer system using the identity of the substrate and a sequence of respective locations of coded tags sensed by the sensing device for determining the movement relative to the message area and the message.
Patent IL-147118-A (IL)
Title: Dynamic connection to multiple origin servers in a transcoding proxy
IPC: H04L29/08
Filed: 2001-12-16
Abstract: A method of enabling a proxy to participate in a secure communication between a client and a set of servers. The method begins by establishing a first secure session between the client and the proxy. Upon verifying the first secure session, the method continues by establishing a second secure session between the client and the proxy. In the second secure session, the client requests the proxy to act as a conduit to a first server. Thereafter, the client and the first server negotiate a first session master secret. Using the first secure session, this first session master secret is then provided by the client to the proxy to enable the proxy to participate in secure communications between the client and the first server. After receiving the first session master secret, the proxy generates cryptographic information that enables it to provide a given service (e.g., transcoding) on the client's behalf and without the first server's knowledge or participation. If data from a second server is required during the processing of a given client request to the first server, the proxy issues a request to the client to tunnel back through the proxy to the second server using the same protocol.
Patent IL-147972-A (IL)
Title: Multivalent anti- pd-1 antibodies
IPC: A61P25/28
Filed: 2002-02-03
Abstract: The invention identifies PD-1 as a receptor for B7-4. B7-4 can inhibit immune cell activation upon binding to an inhibitory receptor on an immune cell. Accordingly, the invention provides agents for modulating PD-1, B7-4, and the interaction between B7-4 and PD-1 in order to modulate a costimulatory or an inhibitory signal in an immune cell resulting in modulation of the immune response.
Patent IL-170740-A (IL)
Title: Cytokine inhibitors
IPC: C07D413/02
Filed: 2005-09-08
Abstract: Disclosed are compounds of formula (I) where Ar1, X, Y, Q, W, R3, R4, R5, R6 and Ry are defined herein. The compounds of the invention inhibit production of cytokines involved in inflammatory processes and are thus useful for treating diseases and pathological conditions involving inflammation such as chronic inflammatory disease. Also disclosed are processes for preparing these compounds and pharmaceutical compositions comprising these compounds.
Patent IL-177854-A (IL)
Title: 9-substituted minocycline compounds, pharmaceutical compositions comprising them and their use in the preparation of antibiotics
IPC: C07C237/26
Filed: 2006-09-03
Abstract: The present invention pertains, at least in part, to novel 9- substituted minocycline compounds. These minocycline compounds can be used to treat numerous tetracycline compound-responsive states, such as bacterial infections and neoplasms, as well as other known applications for minocycline and tetracycline compounds in general, such as blocking tetracycline compounds in general, such as blocking tetracycline efflux and modulation of gene expression.
Patent IL-200743-A (IL)
Title: Method and apparatus for seeking and synchronization using global scene time
IPC: H04L65/613
Filed: 2009-09-03
Abstract: A method of seeking in a rich media stream provided from a multimedia server to at least one multimedia client, wherein the method may be executed in an encoder of a multimedia server or a decoder or a multimedia client. A seeking instruction is inserted into the media stream at time instance X, comprising an offset time instance Y, in order to be used for seeking at a global time rate. A method for enabling synchronization in a rich media stream wherein the synchronization is based on a global timeline is also provided.
Patent JP-H03297549-A (JP)
Title: Heat insulating material for cast-in and manufacture thereof
Inventor: KAMIMURA TADASHI
IPC: B22D19/00
Filed: 1990-04-16
Abstract: PURPOSE:To obtain a heat insulating material for cast-in having high heat insulation and good cutting machinability without developing crack by forming the heat insulating material for cast-in with an assembly of ceramic particles having hollow part and metal layer covering this. CONSTITUTION:The heat insulating material for cast-in is formed with the assembly of the ceramic particles 2 having the hollow part 1 and the metal layer 3 applied on the particles 2. The ceramic particles are made of porous shirasu particles. By this method, the heat insulating material can be easily and uniformly manufactured and reduction of the manufacturing cost can be obtd.