baber/WOPTO huggingface dataset:
Patent GB-1323053-A (GB)
Title: Form copying method and apparatus
IPC: B23Q35/10
Filed: 1969-07-15
Abstract: 1323053 Grinding TOOLMASTERS Ltd 9 July 1970 [15 July 1969] 35667/69 Heading B3D A method of form copying comprises constraining a tool 10 to move over a workpiece 12 in unison with the movement of a tipped stylus 16 over a template 14, the tip 22 of the stylus being cast or recast in a mould 24 formed by the tool. In apparatus for carrying out the method, the tool is a grinding wheel and the workpiece is carried by a table 6 on a reciprocatable carriage 4 which also carries a platform 8 for the template 14, the table being reciprocated by hand or electric, hydraulic or pneumatic means. The stylus is carried by spring strips 18 and its vertical deflection can be measured by an indicator 20. The platform 8 also supports the mould 24 and can be brought beneath the grinding wheel by movement of the longitudinal slide of the machine so as to be ground to the shape of the wheel. The tip, which may be of hard wax is then formed in the mould on the end of the stylus, fresh tips being recast as the wheel wears. The wheel may be dressed by a profile dressing block or radius/tangent dresser 26 mounted on the platform 8 or wheelhend. The carriage 4 is mounted on trunnions 28 for movement about the longitudinal axis thereof. In an alternative embodiment, the reciprocatable table is replaced by a workhead rotatable about an axis transverse to the carriage for machining of cylindrical work.
Patent GB-1324930-A (GB)
Title: Degreaser conversion equipment
IPC: C23G5/04
Filed: 1971-11-19
Abstract: 1324930 Heater and condenser for degreasing apparatus CROFTSHAW (SOLVENTS) Ltd 19 Nov 1971 53821/71 Heading C7E Apparatus for converting an open topped container into vapour degreasing apparatus comprises a heater base 1 with a vertical pillar 2 attached to its periphery and a condenser 3 secured to the top of the pillar. The heater comprises a ring of electrical heaters 15 supported by beam 13 in contact with hot plate 16 which is supported by stud 17 and heaters 15. The cables for heaters 15 pass from terminal box 19 within the hollow pillar 2. The condenser 3 consists of a square section hollow split ring 31 attached to metal collar 32, with the ends of 31 secured to supports 33, 34, pivotted to a sliding extension 23 in pillar 2. A thermostat 21 in pocket 36 is secured to arm 35 and condenser tubes 37 pass through supports 33, 34. The condenser 3 is raised by extension 23 and an open topped drum is sealed on heater base 1. The condenser is lowered into the drum and hook 39 engages the top of the drum.
Patent GB-1329229-A (GB)
Title: Speed governor assemblies
IPC: B63H3/02
Filed: 1971-05-15
Abstract: 1329229 Fluid pressure servomotor systems D R McMURTRY 11 May 1972 [15 May 1971] 15184/71 Heading G3P A rotatable speed governor for a variable pitch fan or propeller comprises a rotatable body 12 to which weights 21 are connected, the weights acting on a spool 21 which governs the fluid pressure operation of a pitch varying mechanism (not shown), the spool, a governor spring 25 and a stub shaft 23 being rotated at the same speed but opposite direction to that of the housing by gears 28, 29 and 24 so that the spring 25 remains stationary relative to the ground and therefore experiences no centrifugal force. A control rod 54 is provided to adjust the spring loading of the governor.
Patent GB-1342828-A (GB)
Title: Pyrimidinyl-piperazines and processes for their preparation
IPC: C07D233/24
Filed: 1972-03-15
Abstract: 1342828 N - (Pyrimidin- 4 - yl) - piperazines SCIENCE UNION ET CIE SOC FRANCAISE DE RECHERCHE MEDICALE 15 March 1972 [15 March 1971] 6886/71 Heading C2C Novel N - (pyrimidin - 4 - yl) - piperazines of the general formula wherein X is an oxygen atom or imino group and R is (i) a group of the formula in which n is 0 or 1-3, R<SP>1</SP> is a hydrogen atom or a phenyl, halophenyl, C 1-5  alkylphenyl, C 1-3  alkoxy-phenyl or methylenedioxyphenyl group and Y is a hydrogen or halogen atom or a C 1-5  alkyl, C 1-5  alkoxy or methylenedioxy group; or (ii) a group of the formula wherein R 1  is a hydrogen atom or methyl group and R 2  is a hydrogen or halogen atom or a C 1-5  alkyl, C 1-5  alkoxy, hydroxy, nitro or amino group, and acid addition salts thereof are prepared (a) by-reaction of pyrimidine and piperazine derivatives of the respective general formulµ and by reaction of a 2,4-dichloro-6-piperazino-pyrimidine of the general formula with a compound of the general formula followed optionally by salification of, the product. Pharmaceutical compositions having respiratory analeptic activity comprise, as active ingredient, an N-(pyrimidin-4-yl)-piperazme of the first general formula above or a physiologically tolerable acid addition salt thereof, together with a pharmaceutically acceptable carrier, and may be administered orally, rectally or parenterally.
Patent GB-1344848-A (GB)
Title: Norbornene derivatives and processes for producing the same
IPC: C07C35/29
Filed: 1971-04-19
Abstract: 1344848 Norbornene derivatives SNAM PROGETTI SpA 19 April 1971 [22 Jan 1970 (2)] 33632/73 Divided out of 1344846 Heading C5E The invention comprises norbornene derivatives having a conjugated pair of double bonds of the Formula A=B wherein A has one of the Formulµ (I) or (II) and B has one of the Formulµ III, IV or (V) with the proviso that when B is (III) A is (II), wherein R<SP>1</SP> to R<SP>7</SP> and R<SP>9</SP> to R<SP>14</SP> are each H or C 1 -C 5  alkyl. They may be prepared by reaction of a compound A=O with a Grignard reagent X-M-B-H or by reaction of B = O with X-M-A-H where A and B are as defined above M is a metal preferably Mg and X is halogen preferably Cl, Br or I. The reactions may be carried out at- 10‹ to 100‹ C. In an inert solvent. Examples describe the production of 2 - (norborn - 5 - enyl) - 1<SP>1</SP>(3<SP>1</SP>,5<SP>1</SP>,5<SP>1</SP> - trimethylcyclohex - 2<SP>1</SP>- enylidenyl - 1<SP>1</SP>) - norborn - 5- ene (Example 1), 2-ethylidene-(1<SP>1</SP>-propenyl)- norborn - 5 - ene (Example 2) and 2 - (but - 2<SP>1</SP>- enylidenyl-1<SP>1</SP>)-norborn-5-ene (Example 3).
Patent GB-1345864-A (GB)
Title: Azo dyestuffs
IPC: C09B29/42
Filed: 1971-07-30
Abstract: 1345864 Pyridone intermediate IMPERIAL CHEMICAL INDUSTRIES Ltd 30 July 1971 [14 Sept 1970] 43764/70 Heading C2C [Also in Division C4] 1 - Ethyl - 3 - nitro - 4 - methyl - 6 - hydroxypyrid-2-one is prepared by reacting 1-ethyl-4- methyl - 6 - hydroxy - pyrid - 2 - one with potassium nitrate in sulphuric acid at 0À5‹ C. The product obtained is used as a coupling component in the preparation of azo dyestuffs.
Patent GB-1346344-A (GB)
Title: Xa-ray screens
IPC: G21K4/00
Filed: 1971-06-23
Abstract: 1346344 Coated article ILFORD Ltd 21 June 1972 [23 June 1971] 29493/71 Heading B2E [Also in Division C4] An X-ray intensifying screen is produced by coating on to a dimensionally stable base a dispersion of a fluorescent metal salt in a low-boiling point organic coating solvent or solvent solution of a polymeric binder together with a high boiling solvent selected from those which have an evaporation rate on the ether scale above 35 but below 200, allowing or causing the coating solvent or solvents to evaporate, then coating on to the fluorescent layer while this layer is still moist and before the high-boiling solvent has evaporated a transparent film-forming polymeric material dissolved in a solvent and then drying the resulting screen. Preferably the transparent film-forming polymeric material is applied by spraying. Suitable fluorescent salts are calcium tungstate, zinc sulphide, barium sulphate, lead sulphate. Suitable polymeric binders are cellulose nitrate, cellulose triacetate, cellulose acetate/butyrate, polyvinyl butyral. Suitable polymers for the protective layer are cellulose acetate, cellulose nitrate or polymethyl methacrylate. The coating solvent may be acetone, or a mixture of acetone and ethyl acetate. Preferably the base is a polyester and a lightreflective layer comprising light-reflective particles in a polymeric binder may be first cast on to the base before the fluorescent layer is cast thereon. If the base support is transparent the fluorescent layer may be coated on to the other side of the support to the light-reflecting layer. The preferred high boiling point solvent is ethyl lactate. Preferably the weight of fluorescent salt compared with the binder is 40/1-25/1. In an Example a polyester base web coated with a subbing layer is coated with a reflective coating comprising titanium dioxide dispersed in polyvinyl acetate dissolved in an acetone/alcohol mixture, the coating dried and the composition comprising calcium tungstate, cellulose nitrate, acetone, ethyl acetate, ethyl lactate, dibutyl phthalate (plasticizer) then applied. While the resulting fluorescent layer is still moist there is sprayed thereon a composition comprising cellulose acetate, acetone, alcohol, toluene, methyl cellosolve (Trade Mark) acetate, methyl phthallyl ethyl glycollate (plasticizer). The coated web was then dried.
Patent GB-1349456-A (GB)
Title: Impulsive deforming of tubular blanks
IPC: B21D26/06
Filed: 1971-03-30
Abstract: 1349456 Corrugating TOKYU SHARYO SEIZO KK 30 March 1971 8261/71 Heading B3Q In bulging a tube by an impulse of hydraulic pressure, the tube is disposed in ring dies which are moved axially as the tube is bulged and subjected to axial compression by pistons. As shown in Fig. 1 a central corrugation is formed and followed progressively by outer corrugations. Dies 57, 58, 60, 61 are mounted on annular pistons 56, 59 and end pistons 62 form end dies. A housing 49 has inner tubular projections 39, 40 on which slide inner pistons 46. Pressure impulses are generated by striking a member 42 in a chamber 41, and the arrangement is such that the tube is compressed axially by the inner pistons 46 as they are moved by the pressure medium having entered spaces 47 through passages 51. Movement of the pistons 46 uncovers ports 54 in the pistons 62, which are aligned with ports 55 in pistons 59, so as to supply the pressure medium to spaces 53 behind the outer pistons 56 and move the pistons towards each other. Further movement of the pistons 46, and with them the pistons 62, uncovers ports 64 and the pistons 62 for supplying pressure medium behind pistons 59 and moving them endwise. Eventually the ends of pistons 62 uncover ports 65 for increasing the force on the pistons. Springs (not shown) are located in annular openings 67, 68, 69 between the pistons for locating the dies before a deforming operation. A different construction uses dies 80, Figs. 7 and 8, attached to reduced shanks 82 and containing annular cylinders 75 for endcompressing pistons 74. The pistons 74 are driven by a pressure pulse entering through ports 76 and uncover ports 79 leading to annular cylinder spaces 78. Pressure medium then drives the dies the shanks 82 of which uncover ports 83 for increasing endwise pressure, which is again increased when the shanks 82 leave annular spaces 81 in the housing.
Patent IL-100450-A (IL)
Title: Pharmaceutical compositions containing fused dihydropyridines certain such novel compounds and their preparation
IPC: A61K31/44
Filed: 1991-12-20
Abstract: 3,4-Dihydro-6,7-dimethoxy -1-(alpha-(bis(2-(2,3,4- trimethoxyphenyl)ethyl) -carbamoyl)benzyl)isoquinoline of formula (Ia) and its salts are new. Fused-ring dihydropyridine derivs. of formula (II) and their tautomers, salts and complexes are used as cerebroprotective agents, agents for treating chronic inflammatory disorders, and anticoagulants: X = OR1, NHR2 or NR3R4; R1 = H, 1-4C alkyl or 2-4C alkoxyalkyl; R2 = (a) e.g. H, 3-6C alkenyl, or (b) e.g. 1-6C alkyl opt. substd. by e.g. halogen, CN, OH, SH, 1-4C alkoxy; R3 and R4 = 1-4C alkyl opt. substd. by Ar2 or NR3R4 is a satd. or partially satd. opt. substd. 5- or 6-membered ring, opt. contg. up to two further heteroatoms (N, O and/or S): Ar1, Ar2 and R5 = phenyl opt. substd. by e.g. halogen, 1-4C alkoxy; Het = indolyl or 5- or 6-membered opt. substd. heterocyclyl contg. 1-3 heteroatoms (N, O and/or S); A = a gp. of formula A1-A4;: R5 is e.g. H, 1-4C alkyl; R6 and R7 is H, OH or R6+R7 = O(CH2)nO; R9 = H or 1-4C alkyl; R10 = H or 2-phenyl-2-ethoxycarbonylacetyl. Cpds. (I), other than (Ia), are described in EP 37934 and 251194.
Patent IL-103851-A (IL)
Title: Removal of halide impurities from organic liquids
IPC: C07C51/567
Filed: 1992-11-23
Abstract: A method of removing halides from halide-containing liquids in liquid or vapor form, comprising (a) contacting a halide- containing liquid or vapor with a polymeric resin having functional groups forming coordination complexes with one or more metal salts capable of reacting with halides to form metal halide precipitates in the halide-containing liquid or vapor, said functional groups having the capability to quaternize or form ionic salts with alkyl halides, and (b) maintaining the contact between the liquid or vapor and the coordinated resin for a time sufficient for metal halide precipitates to form and trapping said precipitates in the matrix of said polymeric resin.
Patent IL-111670-A (IL)
Title: Isoxazoline compounds and antiinflammatory pharmaceutical compositions containing them
IPC: A61P11/00
Filed: 1994-11-17
Abstract: PCT No. PCT/IB94/00333 Sec. 371 Date May 15, 1996 Sec. 102(e) Date May 15, 1996 PCT Filed Oct. 26, 1994 PCT Pub. No. WO95/14681 PCT Pub. Date Jun. 1, 1995This invention relates to isoxazoline compounds which are selective inhibitors of phosphodiesterase type IV (PDEIV). The isoxazoline compounds are useful in inhibiting PDEIV and in the treatment of AIDS, asthma, arthritis, bronchitis, chronic obstructive pulmonary disease, psoriasis, allergic rhinitis, dermatitis, shock, atopic dermatitis, rheumatoid arthritis and osteoarthritis. This invention also relates to pharmaceutical compositions useful therefor.
Patent IL-116371-A (IL)
Title: Electronic monetary system
IPC: G06F19/00
Filed: 1992-10-09
Abstract: An improved monetary system using electronic media to exchange economic value securely and reliably. The invention provides a complete monetary system having electronic money that is interchangeable with conventional paper money comprising (1) issuing banks or financial institutions that are coupled to a money generator device for generating and issuing to subscribing customers electronic currency backed by demand deposits electronic credit authorizations; (2) correspondent banks that accept and distribute the electronic money; (3) a plurality of transaction devices that are used by subscribers for storing electronic money, for performing money transactions with the on-line systems of the participating banks or for exchanging electronic money with other like transaction devices; (4) automated teller devices, associated with the issuing and correspondent banks, for process handling and interfacing the transaction devices to the issuing and correspondent banks, and for interfacing between the issuing and correspondent banks themselves; and (5) a clearing bank for balancing the electronic money accounts of the different issuing banks (6).
Patent IL-117291-A (IL)
Title: Pet feeding station
IPC: A01K5/01
Filed: 1996-02-28
Abstract: A pet feeding station includes an enlarged floor tray (12) having a mounting wall (22) which selectively mounts feeding containers (14) in selected predetermined spacings on the tray by individual retainers (60) on each container selectively engaged with a series of retainer-receiving recesses (38, 40) on the tray wall (17). The tray can receive food removed or spilt from a container (14) by a feeding pet. The individual containers may be provided with respective sealing lids (16) whereby a pet meal can be pre-packed in such a container in advance. <IMAGE>
Patent IL-140000-A (IL)
Title: Spill resistant pharmaceutical compositions in semi-solid form
Inventor: MEHTA RAKESH
IPC: A61P11/10
Filed: 2000-11-29
Abstract: A spill-resistant pharmaceutical formulation for oral administration from a squeezable container comprises a pharmaceutical agent in a suitable vehicle comprising a liquid base and a thickening agent, the formulation consisting of mutually compatible components and having the following properties: a viscosity within the range of about 7,500 to about 12,500 cps using a Brookfield Viscometer with a "C" spindle with Helipath movement at a spindle speed of 10 rpm and 20-25 °C, a viscometric yield value of a semisolid, a spill-resistant consistency permitting the composition to be squeezed by light manual pressure through a channel, to spread in a spoon bowl sufficiently quickly for accurate measurement, and to remain in the spoon bowl without spilling on spoon inversion, tilting at 90 degrees, and vibration, homogeneity such that the components do not separate under conditions of use, and a storage stability such that the foregoing properties are retained for at least two years shelf life. A method for producing a formulation for a spill-resistant pharmaceutical composition comprises combining a per-unit dose effective amount of a pharmaceutical agent with suitable vehicle components comprising a liquid base and a thickening agent, and testing the formulation for acceptance criteria.
Patent IL-140778-A (IL)
Title: Pharmaceutical compositions comprising component b and a human growth factor
IPC: A61P1/04
Filed: 2001-01-08
Abstract: Compound B is shown to promote angiogenesis, specifically, budding of capillaries. The combination of Compound B and with human growth factor, such as bFGF, shows synergistic angiogenetic effects.
Patent IL-143780-A (IL)
Title: Process for manufacturing electrode
Inventor: SCHUSTER ISRAEL
IPC: C25D13/00
Filed: 2001-06-14
Abstract: The present invention provides a process for manufacturing a porous metal electrode, wherein the porosity degree is in the range of 30 to 50% and the metal is capable of forming a stable, uniform, oxide layer having a dielectric constant greater than 25 (k>=25), preferably selected from the group consisting of tantalum and niobium, comprising a substantially uniform porous layer of deposited said metal particles thereon. The present invention further relates to a stable suspension for electrophoretically homogeneously deposition of said metal.
Patent IL-143839-A (IL)
Title: Cutting insert with chip control
IPC: B23B27/22
Filed: 1999-12-09
Abstract: An indexable cutting insert is disclosed capable of cutting operations over a wide range of depth of cuts. The insert has different geometries at different locations on the cutting surface such that, under differing cutting parameters, a desirable cutting surface will be in contact with the workpiece.
Patent IL-158391-A (IL)
Title: Needling loom feeding with continuous helical strip
IPC: D04H18/00
Filed: 2003-10-13
Abstract: A machine for needling a textile structure built up from a wound strip of material to be needled that is delivered by strip supply means comprising a storage drum containing said wound strip of textile material, an unwinding assembly for continuously extracting said strip from said storage drum, and a helical chute or "twist" for taking up said extracted strip unwound from said drum and for bringing it up to a needling table where there are friction drive means. The storage drum and the helical chute have the same axis C as the needling table.
Patent IL-167868-A (IL)
Title: Heparin derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing them
IPC: C08B37/00
Filed: 2005-04-05
Abstract: New mixtures (A) of heparin-derived sulfated polysaccharides have average molecular weight 1500-3000, anti-Xa activity 120-200 IU/mg, anti-IIa activity 0-10 IU/mg and ratio of anti-Xa to anti-IIa activity more than 30; comprise 2-26 saccharide units; have a 4,5- unsaturated uronic acid 2-O-sulfate unit at one terminal; contain a specific hexasaccharide moiety designated DELTAIIa-IIs-Is hexasaccharide; and are in alkali(ne earth) metal salt form.  New mixtures (A) of sulfated polysaccharides have the general structure of the constitutive polysaccharides of heparin, an average molecular weight of 1500-3000, an anti-Xa activity of 120-200 IU/mg, an anti-IIa activity of 0-10 IU/mg and a ratio of anti-Xa to anti-IIa activity of more than 30. The constitutive oligosaccharides of (A) comprise 2-26 saccharide units; have a 4,5- unsaturated uronic acid 2-O-sulfate unit at one terminal; contain a hexasaccharide moiety of formula (I) (designated DELTAIIa-IIs-Is hexasaccharide) and are in alkali(ne earth) metal salt form.  An Independent claim is included for the preparation of (A).
Patent JP-S58588-A (JP)
Inventor: JIYAN FUARUSHIMEENIYU
IPC: E21B17/01
Filed: 1982-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04331762-A (JP)
Title: Composite ceramic material and its production
Inventor: MATSUKI RYUICHI
IPC: C04B35/10
Filed: 1991-05-01
Abstract: PURPOSE:To provide a ceramic material having excellent heat-resistance and high toughness and strength without deteriorating the characteristic features of alumina matrix, usable as a structural material and giving a composite ceramic material having dense and fine texture and remarkably improved mechanical properties such as bending strength. CONSTITUTION:The objective composite ceramic material contains 15-40vol.% of fine TiB2 particles having particle diameter of <=2mum and dispersed in alumina matrix crystal particles having particle diameter of 0.5-10mum.
Patent JP-S5624889-A (JP)
Title: Horizontal synchronizing agreement deciding circuit
Inventor: YABIKU HIDEO
IPC: H04N5/44
Filed: 1979-08-06
Abstract: PURPOSE:To prevent malfunctions dependent upon vertical synchronizing components included in the horizontal synchronizing signal, by comparing synchronizing signals, where vertical synchronizing components in synchronizing separation outputs are eliminated, in phase by respective vertical synchronizing signals of two receivers in case that it is decided whether receiving channels of two TV receivers are the same channel or not. CONSTITUTION:Horizontal synchronizing signals 20 and 20' of the first and the second receivers are supplied to horizontal synchronizing agreement detecting circuit 8. In circuit 8, output 21 is low-level if phase of synchronizing separation outputs 20 and 20' of two receivers do not agree with each other, and output 21 becomes high-level and is input to AND gate 12 if they agree with each other. Outputs 22 and 22' of vertical synchronizing separating circuits 6 and 6' of the first and the second receivers are applied to data terminal D and clock terminal CK of D latch circuit 11. When output 21 of circuit 8 and output 25 of circuit 11 become high- level, the output is output to AND gate 12 to discriminate that receiving channels of two receivers are the same channel.
Patent JP-S58216803-A (JP)
Title: Steep ascent type belt conveyor
Inventor: MURAKAMI KOUICHI
IPC: B65G15/44
Filed: 1982-06-10
Abstract: PURPOSE:To enable reliable conveyance of an article to be conveyed at a steep ascent, by a method wherein boardlike substances meeting at right angles with a belt conveyor in its advancing direction are provided on the belt conveyor in a protruded state at optional intervals and the article to be conveyed is conveyed by enclosing it in a space between the boardlike substances. CONSTITUTION:A large number of boardlike substances 9 in a disklike state is provided on the external surface of a conveyor belt 11 at identical intervals, which is made to rotate between pulleys 14 and 15 by supporting its sending side by supporting rollers 4 and its returning side by supporting rollers 5. Groove lines opening inward are formed on both edges of a back side of the belt conveyor 11 and supporting roolers 6... installed on a machine frame 3 and belt pressing rollers 8 are connected with each other. With this, the belt is bent around the boardlike substances 9 through action of the belt pressing rollers 8 after loading of an article to be conveyed through a chute 20, in the sending side of the conveyor belt 11, so as to enclose the article to be conveyed within a space between the boardlike substances 9 and to convey the article to be conveyed under this state.