baber/WOPTO huggingface dataset:
Patent GB-1266793-A (GB)
IPC: G03F7/022
Filed: 1969-06-11
Abstract: 1,266,793. Photographic materials. FUJI PHOTO FILM CO. Ltd. June 11, 1969 [June 11, 1968], No.29576/69. Heading G2C. Photo-sensitive materials for use in producing printing plates comprise a support coated with a layer containing an o-benzo-or o-naphtho-quinone diazide and a colourless dye precursor which is Crystal Violet lactone, Malachite Green lactone or N-phenyl rhodamine lactam. The material may be imagewise exposed to produce a dye image in the exposed areas and developed to remove the exposed areas producing a printing plate. The light-sensitive layer may also contain a phenol/ aldehyde resin and a dye. Specified naphthoquinone diazide are those in Specification 889, 363 and naphthoquinone diazide esters with polymeric phenols as in Specification 1, 113, 759.
Patent GB-1266811-A (GB)
IPC: B23B27/16
Filed: 1970-01-13
Abstract: 1,266,811. Cutting tools. K. HERTEL. 13 Jan., 1970 [13 Jan., 1969; 2 July, 1969; 16 July, 1969], No. 1716/70. Heading B3T. A lathe tool comprises a holder 1 and a releasable cutting insert 2 the insert being constituted by a body having side faces 9 which have the outline in the shape of a geometric combination of an isosceles trapezium 10 surmounted by an isosceles triangle 12 the common juncture between these figures being the base of the triangle and a cutting edge 21 being defined by the junction between each upper face and an adjacent end face 18, 19. A portion of the side faces converge towards one another away from the upper faces to provide side clearance angles of the insert and the intermediate portions of each side face are parallel. The insert 2 is located on a seating 8 at the end 7 of the holder 1 and is secured thereon by a clamping element 4 which acts on the upper face 17 of the insert remote from the operative cutting edge, the clamping element being retained by a screw 5. An abutment member 3 is provided in the holder 1 against which an end of the insert bears, the member 3 may be in the form of a screw with an eccentric head to permit longitudinal adjustment of the insert on the holder prior to clamping. In one alternate form of insert there is provided a recess at the juncture between the two upper surfaces 16a and 17 and an annular, 44, 45, or bevelled, 68, surface is provided at each end of the insert to form clamping surfaces for an alternative hook-like clamping member. The side of the insert may be alternately relieved to provide a narrow cutting edge at each end and the sides may be longitudinally offset whereby the cutting edges at each end are inclined in a longitudinal plane to the side faces. Alternative forms of back abutment members are described and may take the form of a notched bar member secured in the holder body or a screw member having a V notch in an axially bored head into which the inoperative end of the insert is located.
Patent GB-1290171-A (GB)
IPC: A63F9/00
Filed: 1969-01-22
Abstract: 1290171 Indoor game J W SPEAR & SONS Ltd 24 March 1970 [22 Jan 1969] 3583/69 Heading A6H Apparatus for playing a game comprises a number of playing pieces forming the components of a house, each playing piece being associated with one face of a die, each player casting the dice in his turn until he collects all the set necessary to complete the house.
Patent GB-1295349-A (GB)
IPC: G01N21/76
Filed: 1970-09-23
Abstract: 1295349 Photo-electric gas analysis AEROCHEM RESEARCH LABORATORIES Inc 23 Sept 1970 45281/70 Heading G1A The presence and/or concentration of ozone in a mixture of gases such as air is measured by passing the air at a given flow-rate via inlet valve 6 into reaction chamber 2, which is maintained at a pressure of 0À1 to 1À0 Torr, where the air mixes with nitric oxide, introduced at a known flow-rate via valve 8, to produce light in a chemiluminescent reaction between the ozone in the mixture and the nitric oxide. The intensity of light emitted is measured by a photo-multiplier 20 and the recorder provides an indication of the ozone content. A filter 16 may cut off all light below 6000-7000 or pass only that between 7000-9000. If ozone in any other gas mixture than air is to be determined suitable filters are used to cut out the effect of unwanted wavelengths. The radiation may be chopped at 18 and the  detector signal from 20 detected synchronously at 26. An electrometer or pulse counting means may alternatively be used to measure the detectors 20 output. The photo-multiplier may be cooled e.g. thermoelectrically to between -30 to -60C. to reduce background noise. A calibration procedure is described. The flask may be packed with magnesium oxide powder except in the region of the filter.
Patent GB-1297491-A (GB)
IPC: B65H54/28
Filed: 1971-05-17
Abstract: 1297491 Arrangements of springs; canes and lirikwork HAMEL GmbH 17 May 1971 [24 June 1970] 15340/71 Headings F2K and F2S [Also in Division D1] A traverse for an up-twister comprises an eccentric cam follower roller 28 mounted in a clamping member 38 on a sliding guide 48, the guide 48 being connected to the thread rod 58<SP>1</SP> by a support comprising two flanged damping elements 62. The damping member 38 consists of two concentric metal bushes between which is pressed a resilient damping member. Two thread guide rods 58 may be reciprocated by the same eccentric cam.
Patent GB-1307008-A (GB)
Title: Absorption refrigerating apparatus
IPC: F25B33/00
Filed: 1970-12-11
Abstract: 1307008 Refrigerating ELECTROLUX Ltd 11 Dec 1970 58959/70 Heading F4H The substantially vertically mounted rectifier pipe 19 in a continuous cycle absorption refrigeration system of the inert gas type has several constrictions spaced one above the other in order that the vapours of the refrigerant and absorption medium pass in contact with and in counterflow to a weak solution of refrigerant and absorption medium. The constrictions are formed by indentation of the pipe walls arid specific examples are given of the width and distances between the constrictions. The boiler 20 is heated by an electric heating cartridge 17 which also heats a thermosiphon pump pipe 12.
Patent GB-1311587-A (GB)
Title: Anthraquinone dyestuffs which are sparingly soluble in water and their manaufacture and use
IPC: C09B1/60
Filed: 1971-07-05
Abstract: 1311587 Anthraquinone dyes CIBA-GEIGY AG 5 July 1971 [6 July 1970] 31428/71 Heading C4P The invention comprises dyestuffs of the general formula wherein R 1  and R 2  are H or C 1 -C 5  alkyl, X is a direct bond, -CH 2 -, -O- or -S-, and Y is CN, a thiocarboxylic acid ester group, a carbacyl group or an optionally substituted aliphatic, cycloaliphatic, carbocyclic-aromatic or heterocyclic radical, the dyes being free from groups which dissociate to give an acid reaction in water and confer solubility. They are prepared by oxidizing an appropriate 1,5-dihydroxy - 4,8 - diaminoanthraquinone to the corresponding quinone-imine, reacting this with a compound of the general formula wherein X is as above in presence of an inorganic acid and then reacting the sulphonium compound formed of general formula wherein R 1  and R 2  are as above and W is an anion with a compound HS-Y where Y is as above in presence of a proton acceptor, e.g. sodium carbonate or potassium hydrogen carbonate. The dyes dye polyesters, and cellulose 2-, 2¢- and 3-acetates in blue shades.
Patent GB-1314282-A (GB)
Title: Non-return valves
IPC: F16K15/10
Filed: 1971-11-16
Abstract: 1314282 Valves MIFRENKEL 16 Nov 1971 53039/71 Heading F2V A non-return valve for use in compressors and positive-displacement pumps, particularly piston compressors comprises a pack of flexible plates 1 alternating with seat members 2 with fluid inlet and outlet channels 3 and 4 respectively in which the plates are located at 5 and provided with teeth 8 which close the fluid inlet channels. The inlet and outlet channels may be provided on the same side of the seat members, as in Fig. 3, or on opposite sides thereof. The wall of the adjacent member limits the movement of the plate when the valve is open. Each tooth may cover one or a plurality of inlet channels.
Patent GB-1315944-A (GB)
Title: Hinge brackets
IPC: F16C11/04
Filed: 1971-01-20
Abstract: 1315944 Hinge brackets; stud and socket fastenings HOOVER Ltd 18 April 1972 [20 Jan 1971] 2727/71 Headings E2B and E2F A hinge bracket, particularly suitable for mounting a pair of coaxially hinged doors onto a refrigerator housing, is integrally moulded from a plastics material such as nylon and comprises a plate 10, resilient members 20 which engage in apertures in a housing 16, and hinge pins 11, 12 extending from the plate to be received in the pivot housings 27, 28 of doors 25, 26. The members 20 are wider than the apertures so as to spring out on the opposite side of the housing 16 and retain the bracket in position and barbs 21 prevent withdrawal. Fig. 8 shows a slightly different form of fastening member.
Patent GB-1327395-A (GB)
Title: Textile treatment for shrink-resistance
IPC: D06M101/10
Filed: 1969-11-18
Abstract: 1327395 Textile shrink-resistance IWS NOMINEE CO Ltd and CIBA-GEIGY AG 11 Nov 1970 [18 Nov 1969] 56474/69 Heading D1P A process for milling a textile fabric consisting wholly or partially of keratinous fibres and simultaneously treating it with a resin imparting shrink-resistance, comprises: (a) agitating the fabric in a milling liquor which is an organic solvent containing (i) a resin which imparts shrink-resistance dissolved therein (ii) water emulsified therein, (b) separating excess liquor from the fabric and (c) curing the resin constituent of the liquor remaining on the fabric. Water concentrations of 2 to 30% of the dry weight of the fabrics (a ratio of 1:50 to 1:3) are required and generally the mulling liquor contains a surface active emulsifying agent in an amount from 1 to 30 and preferably 2 to 20 grams per litre. Ideally suited for carrying out the process is a dry-cleaning machine where the fabric is tumbled in a rotating drum, the emulsion being formed in the drum either before or after the fabric is inserted and subjected to the tumbling action. The ratio (W/V) of fabric to solvent is usually 1:70 to 1:6 and preferably 1:10. The organic solvent is preferably a halogenated hydrocarbon. The resin should be insoluble in water and so is capable of being cross-linked with itself and/or with reactive centres on the keratinuous fibres. Examples of suitable resins are solvent-soluble acrylics, polybutadienes, carboxylated polybutadienes, silicones, melamine formaldehydes, poly (aminoamides) polyepoxides and polythiols. Preferred polythiols are those containing at least two -SH groups directly attached to aliphatic carbon atoms, especially the class of polythiol resins having at least two thiol groups per molecule and containing:-(a) a radical of a polyhydric alcohol, (b) bound to this radical at least two poly (oxyalkylene) chains, and (c) bound through oxygen atoms to carbon in the said poly (oxyalkylene) chains, at least two residues selected from the group consisting of an acyl radical of a thiol-containing aliphatic carboxylic acid or a residue, after removal of a hydroxyl group, of a thiol-containing aliphatic alcohol. Preferably the amount of resin applied to the fabric is 0.5 to 15% by weight of dry fabric and preferably 1 to 5%. A catalyst may be dissolved in the aqueous organic phase of the milling liquor in an amount from 0.001 to 10% by weight of the fabric. After separation of excess liquor the fabric is heated to 25 to 150C. The keratinous fibres may be blended with polyamides, polyesters, polyacrylonitriles, silk, cotton and regenerated cellulose.
Patent GB-1329891-A (GB)
Title: Preparation of benzodiazepines
IPC: C07D243/24
Filed: 1971-02-18
Abstract: 1329891 Benzodiazepines CRC CAMPAGNIA DI RICERCA CHIMICA SA 18 Feb 1971 4907/71 Heading C2C Compounds of the general formula (R 1 =H, Me, Et, Pr, cyclopropyl; R 2 =H, halogen, NO 2 , CF 3 ) are prepared by condensing a compound of the formula (X = halogen) with hexamethylenetetramine and cyclizing the intermediate of the formula The products are useful as tranquillizers, sedatives or hypnotics.
Patent GB-1331915-A (GB)
Title: Swivel joints
IPC: F16C11/06
Filed: 1972-03-09
Abstract: 1331915 Swivel joint SPANKE ENG CO Ltd 9 March 1972 11088/72 Heading E2F A swivel joint comprises a casing member 1, formed of two sections 2, 3 screwed together, which can rotate about the axis of a bearing 5 and which receives a swivel member 8 for pivotal movement about an axis perpendicular to the bearing axis; there being stop means in the casing member to limit its angular movement about the bearing 5. A ball 9 on the swivel member 8 is received in a spherical socket 10 and urged against it by a spring 18 acting between washers 16, 19; a pin 22 on the casing member and projecting into an annular groove 20 on the bearing engaging a cross pin 21 fixed across the groove to limit the angular movement of the casing. The casing is cut away at 12 to allow up and down movement, as viewed in Fig. 1, of the swivel member which has flats that engage the flat sides 14 of the cutaway 12. The swivel joint is particularly suitable for supporting a lamp and/or lamp holder.
Patent GB-1344293-A (GB)
Title: Visual signal indicator
IPC: G08B5/18
Filed: 1971-05-05
Abstract: 1344293 Visible signalling apparatus; display devices H KUHNKE 5 May 1971 13297/71 Headings G4F and G5C A visual signal indicator comprises an indicator element 14 which is movable to a position between a reflecting element 15 and a stationary body 18, so that an image of the surface of the element is formed and may be viewed, in the position shown, from above. The indicator is operated by applying pneumatic pressure at 8, when piston 11 moves element 14 upwards, thus replacing an image of the surface 19 by an image of the surface of element 14. Spring 20 returns piston 11 to its original position. The surface of the element may be of a distinctive colour or may carry patterns or words. In intermediate positions of the pistons, an image of concentric rings of different colours may be obtained. Total internal reflection may take place in the transparent conical element 15 or a reflecting surface 16 may be provided. Another embodiment, Fig. 1 (not shown), includes two indepenently movable, plane-surfaced indicator elements. Reference is also made to movement of the indicator element mechanically, hydraulically or electromagnetically.
Patent GB-1345441-A (GB)
IPC: A63H33/06
Filed: 1971-05-05
Abstract: 1345441 Toy building set DANSK STYROPACK AS 5 May 1971 13171/71 Heading A6S A toy building set comprises blocks 10 of a resilient material interconnectible by means of tenons 12, which are unitary with the blocks or. separate components (Fig. 4, not shown), arid corresponding recesses 14 in the blocks, each tenon having inner and outer parts 16, 18, the inner part having a length of 60 to 90% of the overall height of the tenon and decreasing in cross-section outwardly of the block, the outer part having a length of 40 to 10% of the height of the tenon and either increasing in cross-section being of constant cross-section (Fig. 2, not shown) or decreasing in crosssection, but at a lesser rate than the inner part (Fig. 3, not shown), outwardly from the block and each recess over a depth corresponding to the height of the tenon conforming in shape therewith. The exterior angle formed between the side surfaces of the respective parts of the tenon is less than 180‹ but greater than 120‹ The tenons are preferably of constant crosssectional shape, particularly circular or oval, along their entire length. In the particular embodiment described the blocks are of foamed polystyrene and the inner and outer parts of the tenon are truncated cones with cone angles of 30‹ and 10‹ respectively, the inner part having a height of 82% of the overall height of the tenon.
Patent GB-1349941-A (GB)
Title: Hose fittings
IPC: F16L33/24
Filed: 1970-04-07
Abstract: 1349941 Pipe fittings EUROPOWER HYDRAULICS Ltd 19 April 1971 [7 April 1970] 16356/70 Heading F2G A pipe fitting includes a ferrule having annular grooves 20 spaced along its inside surface and between the grooves is a thread (not shown) which is produced by a single tapping. Such a ferrule is used in the known arrangement for attaching to the end of a hose whereby an insert (not shown) engages the ferrule by means of a second thread 14 and the end of the hose is sandwiched between the ferrule and the insert. The ferrule is suitable for engaging a braided hose having a rubber external layer so that as the thread (not shown) between the grooves 20 bites into and engages the hose the displaced rubber is accommodated by the grooves 20 and may also be accommodated by spaces 16, 18. The thread (not shown) may be in the region of 9 t.p.i.
Patent GB-1350488-A (GB)
Title: Electric snap-action switch
IPC: H01H35/26
Filed: 1971-04-19
Abstract: 1350488 Fluid actuation of switches; thermal switches DANFOSS A/S 19 April 1971 [16 April 1970] 27271/71 Heading H1N In a snap-action switch, a snap-action compression spring 6 is supported at one end by an abutment 31 on a resilient arm 33 of an angled member 32, arm 33 being displaceable by an adjusting member 35 movable parallel to the direction in which pressure is applied by spring 6, the other arm 34 of angled member 32 being secured to casing 1 by an adjusting screw 38 which permits displacement of angled member 32 transversely of the direction in which pressure is applied. As shown, the other end of spring 6 bears on a knife edge 8 on a pivoted lever 7 carrying movable contacts 14 and pivoted to snap the contacts over by a plunger 22 moved upwards by a diaphragm arrangement 23 connected by a capillary tube 24 to a pressure or temperature sensor. It is stated that instead of diaphragm arrangement 23, a temperature expansible rod may be used. Plunger 22 is also acted on by leaf-spring 25 supported at its edge 26 and biased by set-screw 27. The switch is reset by push-button 28 (or rotary knob) acting through lever 30.
Patent GB-1353394-A (GB)
Title: Process for the preparation of delta2-5alpha-steroids
Inventor: HAMASHIMA Y
IPC: C07J71/00
Filed: 1971-04-19
Abstract: 1353394 Preparation of #<SP>2</SP>-5α-steroids SHIONOGI & CO Ltd 19 April 1971 [2 April 1970] 41473/73 Divided out of 1353393 Heading C2U A #<SP>2</SP>-5α-H-steroid is prepared by reacting a 3(α or #)-halo or acyloxy-5α-H-steroid with an alkali metal alkoxide. The reaction is preferably effected in a solvent at 60-95‹ C. The products contain less of the unwanted #<SP>3</SP>-isomers than products obtained by known elimination processes. Other by-products include 3-ols and 3-ones.
Patent IL-115791-A (IL)
Title: Heterocycle substituted propenoic acid derivatives and pharmaceutical compositions thereof
IPC: A61P25/18
Filed: 1995-10-27
Abstract: The present invention is new 3-(heterocyclic)-propenoic acid derivatives and pharmaceutical compositions thereof. These new 3-(heterocyclic)-propenoic acid derivatives are useful as NMDA antagonist.
Patent IL-122486-A (IL)
Title: Process for making liposome preparation
IPC: A61K39/00
Filed: 1996-06-06
Abstract: A process for making a liposome preparation comprised of liposomes that contain an encapsulated material is disclosed. The process comprises (A) providing a plurality of portions of a lipid or liposome formulation; (B) hydrating each of the plurality of portions with a solution comprising a material to be encapsulated; and (C) combining each of the plurality of portions to form a single liposome preparation. The liposome preparations can be used for drug delivery or as vaccines.
Patent IL-123694-A (IL)
Title: Primers modified at exocyclic amine of purine or pyrimidine bases
IPC: C12Q1/686
Filed: 1998-03-16
Abstract: The present invention provides modified oligonucleotides for use in the amplification of a nucleic acid sequence. Amplifications carried out using the modified oligonucleotides result in less non-specific amplification product, in particular, primer dimer, and a concomitant greater yield of the intended amplification product compared to amplifications carried out using unmodified oligonucleotides as primers.
Patent IL-133464-A (IL)
Title: Method for producing substituted pyrazoles
IPC: C07D/
Filed: 1998-06-22
Abstract: Pyrazole derivatives are prepared by reacting carbonyl compounds R1-C(O)-CH(R2)-CH2R3 with hydrazine, its hydrate or its salts in 30 to 100% by weight sulfuric acid in the presence of catalytic amounts of iodine or of an iodine compound.
Patent IL-147213-A (IL)
Title: Hard film containing titanium and aluminum for cutting tools, and processes for the preparation thereof
IPC: C23C4/10
Filed: 2001-12-20
Abstract: The present application relates to a target used to form a hard film, which has a composition defined by (Ti 1-x-y-z-w , Al x , Cry, Si z ,B w ), 0.6   x   0.8, 0.06   y   0.3, 0   z   0.1, 0   w   0.1, 0   z + w   0.1, x + y + z + w < 1, 1 - x - y - z - w < 0.2 (where x, y, z, and w denote respectively the atomic ratios of Al, Cr, Si, and B), and wherein the target has a relative density not lower than 95%.
Patent IL-157541-A (IL)
Title: Use of alpha, beta unsaturated aryl sulfone compounds for preparing radioprotective compositions
IPC: A61K31/35
Filed: 2003-08-21
Abstract: Pre-treatment with alpha,beta unsaturated aryl sulfones protects normal cells from the toxic side effects of ionizing radiation. Administration of a radioprotective alpha,beta unsaturated aryl sulfone compound to a patient prior to anticancer radiotherapy reduces the cytotoxic side effects of the radiation on normal cells. The radioprotective effect of the alpha,beta unsaturated aryl sulfone allows the clinician to safely increase the dosage of anticancer radiation. In some instances, amelioration of toxicity following inadvertent radiation exposure may be mitigated with administration of alpha,beta unsaturated arylsulfone.
Patent IL-158675-A (IL)
Title: Board for the construction industry
Inventor: BARZILAI ZVI
IPC: B29D/
Filed: 2003-10-30
Abstract: A board (1) for the construction industry comprising a base board coated with a layer of coating material (13), wherein the coating forms tiny dome-like protrusions (133) over an external surface (132) of the board. פירוט זה נבחן בהתאם לתקנה 35 לתקנות הפטנטים, תשכ" ח-1968 This specification was examined in accordance with regulation 35 of the Patent Regulations, 5728-1968.
Patent IL-162580-A (IL)
Title: Injection device comprising a dose-metering member, whose end position is blocked
IPC: A61M5/24
Filed: 2004-06-17
Abstract: Medicament administration device has a dosage adjuster (9) mounted on the piston rod which is rotated to adjust the dose. An end stop (3c) is mounted at the end of its path and a locking system (8h, 9h) prevents the adjuster from rotating any further and pressing against the stop. An independent claim is included for a reservoir module for the administration device.
Patent IL-164718-A (IL)
Title: Initializing, maintaining, updating and recovering secure operation within an integrated system employing a data access control function
IPC: G06F21/57
Filed: 2004-10-20
Abstract: Techniques are provided for initializing, maintaining, updating and recovering secure operation within an integrated system. The techniques, which employ a data access control function within the integrated system, include authenticating by a current level of software a next level of software within an integrated system. The authenticating occurs before control is passed to the next level of software. Further, an ability of the next level of software to modify an operational characteristic of the integrated system can be selectively limited via the data access control function. Techniques are also provided for initializing secure operation of the integrated system, for migrating data encrypted using a first key set to data encrypted using a second key set, for updating software and keys within the integrated system, and for recovering integrated system functionality following a trigger event.