baber/WOPTO huggingface dataset:
Patent GB-1338646-A (GB)
Title: Digital light deflector using optical resonators
IPC: G02F1/31
Filed: 1971-02-24
Abstract: 1338646 Deflecting light RCA CORPORATION 24 Feb 1971 5276/71 Heading H4F [Also in Division G2] A light deflector comprises a Fabry-Perot Útalon 10 and a further reflective surface, e.g. another Útalon 30, spaced from the first Útalon by transparent material 20, and arranged to multiply reflect light through the transparent material. Light is only transmitted by an Útalon when incident at certain angles, otherwise it is reflected. The multiple reflection is arranged, as shown, to alter the incidence angle at each reflection. By altering the spacing of Útalon 30 (Fig. 3, not shown), e.g. by piezoelectric means, or by varying the refractive index of the material 33 spacing its plates, e.g. by the electro-optic effect, the device can transmit monochromatic light to a selected one of a plurality of positions. As shown, the Útalon plates are spaced by a solid, and the transparent material 20 is air. Alternatively (Fig. 3, not shown), the Útalon plates are air-spaced, and the transparent material is solid. A third Útalon may be added to give a square array of possible positions (Fig. 4, not shown).
Patent GB-1338957-A (GB)
Title: Method of gauging a hollow member
IPC: G01B11/06
Filed: 1971-06-11
Abstract: 1338957 Gauging thickness of turbine blades ROLLS-ROYCE (1971) Ltd 2 June 1972 [11 June 1971] 27418/71 Heading G1M A gas turbine blade 10 is positioned between mirrors 14, 16 and an infrared camera 18 as shown and has hot air at 800‹C. blown through its interior air holes 12. The blade heats up and because of its differing thicknesses will.give off heat at differing rates over its surface. When the blade is hot the camera is operated and the infrared film showing all surfaces of the blade will show the heat variation due to wall thickness variation. Pictures of test blades may then be compared with a standard picture.
Patent GB-1344410-A (GB)
Title: Electric digital data processing systems
IPC: G06F9/24
Filed: 1972-12-14
Abstract: 1344410 Data processing; microprograms INTERNATIONAL BUSINESS MACHINES CORP 14 Dec 1972 57735/72 Heading G4A A digital electric data processing system is arranged to select a desired group of microinstructions from a master set of microinstructions, e.g. on magnetic tape. The selected group is for writing into the control store of a data processing machine e.g. during manufacture. Specification 1,344,228 is referred to. The master set is divided into sections (C Sects) of 100-500 microinstructions (statements), each C Sect being identified by a 3- character name and each statement within a C Sect being identified by a three-digit number. There are conditional and unconditional branch instructions and each one specifies the next statement to be executed by a label of up to five characters, the next statement having the same (destination) label. Labels within C Sects are unique; if the next statement is in a different C Sect then this must be specified. Selected statements are stored in disc SELFILE. Operation.-A first (SYMBOL) table is constructed containing all the microinstructions having a label, these microinstructions being arranged in sets corresponding to the C Sects. A second (C Sect) table is constructed having all the C Sect names and a pointer to the associated set in the first table. A first (LINK 1) file of microinstructions to which the branch microinstructions refer is written in a disc store. The labels in the SYMBOL table are sorted into alphanumeric sequence and the sorted SYMBOL table is used with the LINK 1 file to create a third (where used where defined, WUWD) table on disc 4B which indicates where a branch instruction is used and where it is defined. The label entries in the symbol table now point to a chain of entries in a fourth (LINK 2) table in main store. The labels in the SYMBOL table are now resorted into their original order, and the resorted SYMBOL table and the LINK 2 table are used to create a fifth (where defined, where used WDWU) table. The WDWU and WUWD tables are used to assign the selected groups of microinstructions into addresses in the control store (the INSTAB table). Finally lists and cross reference documents are generated.
Patent GB-1344993-A (GB)
Title: Photographic materials
IPC: G03C1/79
Filed: 1971-04-29
Abstract: 1344993 Azidosulphonyl compounds and intermediates therefor KODAK Ltd 29 April 1971 [4 May 1970] 21281/70 Heading C2C [Also in Divisions C3 C4 and G2] Compounds of the formulµ are made by reacting sodium azide with 2 : 5- bis - (x - chlorosulphonyl - 2 - methylphenyl)- thiazolo(5,4-d)thiazole and 2: 5 - bis - (xchlorosulphonyl - 3 - methozyphenyl)thiazolo- (5,4-d)thiazole respectively. The latter are obtained by chlorosulphonation respectively of 2: 5 - bis - (2 - methylphenyl)thiazolo(5,4-d)- thiazole and 2: 5 - bis - (3 - methoxyphenyl)- thiazolo(5,4-d)thiazole which are obtained by reacting o-tolualdehyde or m-methoxybenzaldehyde with dithiooxamide in dimethylformamide. 4 - Azidosulphonylphenylaminopropane- 3<SP>1</SP>-sulphonic acid, potassium salt, of the formula is made by reacting aniline-4-sulphonyl azide and 1: 3-propane sultone and then treating with KOH. Thiophene - 2 : 5 - di(benzoxazol - 2 - yl - xsulphonyl azide) of the formula is made by chlorosulphonating 2: 5-di(benzoxazol - 2 - yl)thiophene and reacting the product with sodium azide. 7(2 - Chloro - 4 - diethylamino - s - triazinyl)- aminocoumarin - 3 - ylbenzene - x - - sulphonyl azide of the formula is made by chlorosulphonating 7-(2-chloro-4- diethylamino - s - triazin - 6 - yl)amino - 3- phenylcoumarin and reacting with sodium azide.
Patent GB-1345682-A (GB)
Title: Spectrographic standards
IPC: G01N21/27
Filed: 1972-02-02
Abstract: 1345682 Neutral metal sulphonates CONTINENTAL OIL CO 2 Feb 1972 4821/72 Heading C2C [Also in Division G2] Neutral zinc sulphonate is prepared by reacting sulphonic acid solution derived from "dimer alkylated bottoms", oil, methanol, water, zinc oxide under reflux and then filtering the mixture while hot. Other metal sulphonates, when the metal is tin, copper, nickel, molybdenum, iron, lead, chromium, silver, magnesium, calcium, barium, manganese, cobalt and aluminium are prepared by reacting sulphonic acid solution derived from dialkylbenzene with an average molecular weight of 400, oil, water, methanol and respective metal oxide under reflux and then filtering the mixture when hot.
Patent GB-1355336-A (GB)
Title: Aerials for the reception and transmission of electromagnetic  waves
IPC: H01Q15/00
Filed: 1970-06-24
Abstract: 1355336 Radio lenses BRITISH AIRCRAFT CORP Ltd 23 Sept 1971 [24 June 1970] 30692/70 Heading H4A A radio lens aerial includes a pair of substantially parallel tapered dielectric rods interconnected at their base ends by a U-shaped (including semicircular) waveguide. The waveguide may be solid plastic, e.g. polytetrafluoroethylene having a surface coating of reflective material, e.g. silver, the rods and waveguide being moulded in one piece. In a circularlypolarized system, waves are retransmitted with the same hand as they are received. The aerial may be used with linearly-polarized waves if the cross-sections of the rods and waveguide are either square or circular.
Patent ID-24752-A (ID)
Inventor: TOMITA MAMORU
IPC: C12N1/20
Filed: 1998-10-22
Abstract: A process for the preparation of an instant agar medium which can be immediately used as a culture medium merely by heating a container packed with the agar medium just before the use for a short time, can be stored for a long period and little suffers from the deterioration of medium components. Specifically, a process for the preparation of an instant agar medium which can be dissolved by heating for a short time just before the use, characterized by dissolving under heating 10 to 80 wt.% of a prescribed amount of agar to be used in an agar medium in part of a prescribed amount of water to be used therein, cooling the obtained solution, separately dispersing or dissolving the rest of agar and the other culture medium components in the rest of water, mixing the cooled solution with the separately prepared dispersion or solution, adjusting the viscosity of the obtained fluid to 40 to 4,000 mPa. s, packing the resulting fluid into a container, hermetically sealing the container, and sterilizing it.
Patent IL-101345-A (IL)
Title: Heat-resistant chocolate and method of making same
IPC: A23G1/36
Filed: 1992-03-23
Abstract: This invention concerns a heat-resistant or thermally robust chocolate and method for making same. The inventive method provides a means of adding moisture to chocolate through use of lipid microstructure technology such as reverse micelle technology to form a stable water-in-oil emulsion, for example, hydrated lecithin. The stable water-in-oil emulsion is added to tempered chocolate during processing, and upon aging and stabilization, thermal robustness develops in the chocolate product. The heat-resistant chocolate of the instant invention is suitable for use in the same manner and for the same purposes for which ordinary chocolate is used. The invention provides a heat-resistant chocolate product having the desired taste, texture, mouth feel and other characteristics of ordinary chocolate.
[US5149560A]
Patent IL-101664-A (IL)
Title: Epoxy molding composition for surface mount applications
IPC: H05K1/18
Filed: 1992-04-21
Abstract: Epoxy molding compositions for surface mount applications are disclosed. The compositions contain multifunctional epoxy resin and multifunctional hardener along with silicone rubber particles, silicone fluid and a high loading of silica.
[EP0511833A2]
Patent IL-101682-A (IL)
Title: Hair shampoo conditioner composition
IPC: A61K8/46
Filed: 1992-04-23
Abstract: A hair shampoo-conditioner composition including an anionic cleansing surfactant, such as an alkyl ether sulfate or an alkyl sulfate, like sodium lauryl ether sulfate or sodium lauryl sulfate; a polymeric cationic conditioning compound, such as a quaternized guar gum; a cationic conditioning surfactant, such as a quaternary ammonium compound including a fatty amidoalkyl substituent, like a long-chain alkamidopropyl trimonium chloride, or a quaternized phosphate ester; and a fatty ester, like cetearyl octanoate or isopropyl myristate, in a suitable carrier, to cleanse the hair and to impart improved wet stage and improved dry stage conditioning properties to the hair in a single application of the composition is disclosed.
Patent IL-104435-A (IL)
Title: Continuous process for the preparation of silicon nitride by carbonitriding and silicon nitride obtained thereby
IPC: C01B21/068
Filed: 1993-01-19
Abstract: The subject of the present invention is a new process for the manufacture of fine silicon nitride powder, this powder and the sintered materials obtained from the latter. The process comprises the reaction, with a nitrogen counterflow, and continuously, of silicon, carbon and a crystallization initiator, in the presence of a volatile compound of a metal chosen from the group consisting of Be, Mg, Ca, Sr, Ge, Sn, Ti, Hf, Na and Ba, in a reaction region having a temperature gradient, comprising a hot region in which the said metal compound passes into the gaseous state and a cold region in which the said metal compound in the gaseous state condenses, the said metal compound in the gaseous state being carried from the hot region to the cold region by the nitrogen counterflow.
Patent IL-106812-A (IL)
Title: Oil-tolerant reinforcement strip
IPC: A61L15/00
Filed: 1993-08-26
Abstract: A disposable garment (10) which is provided with a thin liquid-impermeable sheet material and an oil-contamination tolerant closure system, said closure system comprising a pressure-sensitive adhesive fastening tab (4), and a reinforcement layer (11) to which free end (12) of the fastening tab adheres to effect closure of the disposable garment, said fastening tab permanently attached, at a second end opposite the free end, to a first edge region of the garment, said reinforcement layer is attached to the outer face of said thin liquid-impermeable sheet material adjacent a second edge region of the garment, said reinforcement layer comprising an oil- absorbing porous sheet material, wherein when said fastening tab free end is adhered to said reinforcement layer, the two separate edge regions overlap to effect closure of the garment.
Patent IL-112955-A (IL)
Title: 3-(AMINOMETHYLOXADIAZOLYL) IMIDAZO £1, 5-a| £1, 4| BENZODIAZEPIN-6-ONES AND ANALOGS THEREOF, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
IPC: A61P43/00
Filed: 1995-03-10
Abstract: Aminomethyl-substd. oxadiazolyl-imidazodiazepines of formula (I) and their addn salts are new: A and C atoms  alpha  and  beta form a gp of formula e.g. (A<1>):Q = a gp. of formula e.g. (Q<1>):R<1>, R<2> = H; lower alkyl,etc.;or NR<1>R<2> = 5-8 membered heterocycle opt. contg. a further hetero atom or carrying a fused benzene ring; R<3> = H and R<4> = lower alkyl; or R<3>+R<6> = H; halo;etc.; and C atom gamma  has the S configuration when R<3> is other than H.
Patent IL-113688-A (IL)
Title: Perfluoroalkyl-substituted benzoylguanidines a process for their preparation their use for preparation of pharmaceutical compositions and compositions for use in diagnosis
IPC: A61K31/155
Filed: 1995-05-11
Abstract: Perfluoro alkyl-substd. benzoyl guanidine derivs. of formula (I) and their salts are new. R1 = SOmR6; m = 0-2; R6 = 1-6C perfluoroalkyl; R2, R3 = H, F, Cl, Br, I, 1-4C alkyl, 1-4C alkoxy, phenoxy (opt. mono-, di- or tri-substd. with F, Cl, Me or OMe); R4, R5 = H, 1-3C alkyl, F, Cl, Br, I, CN, OR7, NR8R9, (CH2)n-(CF2)p-CF3; R7- R9 = H or 1-4C alkyl; n = 0-1; p = 1-2.
Patent IL-118792-A (IL)
Title: Body coated with refractory layers including alumina and a method of coating the same
IPC: C23C16/40
Filed: 1996-07-05
Abstract: The present invention provides a body coated with refrac tory single- or multilayers one of which consists of single-phase  kappa -Al2O3 characterized by controlled microstructure with crystal planes preferably grown in the (210)-direction with respect to the surface of the coated body. The coated tool according to the invention exhibits increased wear properties when machining ball bearing steel.   <IMAGE>
Patent IL-119925-A (IL)
Title: Preparation of alkyl ethers of phenol and catalyst used threrein
IPC: B01J23/04
Filed: 1996-12-27
Abstract: The present invention provides a process for producing an alkyl ether of a phenol from a phenol and an alcohol at a selectivity and a yield higher than in conventional processes, stably over a long period of time. The process is characterized by alkyl-etherifying a phenol with an alcohol in the presence of an oxide catalyst comprising an alkali metal as a constituent element.
Patent IL-122373-A (IL)
Title: Plant culture medium kit and methods to prevent microbial contamination of plant tissue culture media
IPC: A01H4/00
Filed: 1996-06-03
Abstract: The present invention encompasses compositions and methods to reduce or prevent microbial growth in plant tissue culture media, comprising adding a chemical agent comprising methylchloroisothiazolinone, methylisothiazolinone, magnesium chloride and magnesium nitrate to a plant culture medium at a concentration that reduces or prevents microbial contamination of the plant tissue culture medium and that allows substantially normal germination of seeds or substantially normal growth or development of plants, plant organs, plant tissues or plant cells. The chemical agent may further comprise potassium sorbate or sodium benzoate, or both. The present invention further provides a kit for germinating plant seeds or culturing plants, plant organs, plant tissues or plant cells on a plant tissue culture medium comprising the chemical agent.
Patent IL-123066-A (IL)
Title: Two-phase food or drug preparation
IPC: A23L33/10
Filed: 1996-07-29
Abstract: The invention concerns a preparation designed to act gradually and containing a product A for the first stage and a product B for the second stage. Each of the products includes, independently of each other, at least one unsaturated fatty acid and/or at least one trace element or mineral and/or at least one vitamin and/or at least one bioactive plant substance, e.g. a polyphenol, biflavonoid or dietary fibre, and/or at least one amino acid and/or amino-acid derivative, product A and/or product B optionally also containing soya lecithin, with the provision that product A and product B differ from each other in their amounts and/or their material composition. The preparation can be used as a dietary complement or as a drug.
Patent IL-124353-A (IL)
Title: Production of a potassium salt of clavulanic acid
IPC: A61K31/43
Filed: 1996-11-14
Abstract: PCT No. PCT/EP96/05015 Sec. 371 Date May 11, 1998 Sec. 102(e) Date May 11, 1998 PCT Filed Nov. 14, 1996 PCT Pub. No. WO97/18216 PCT Pub. Date May 22, 1997Process for the production of alkali salts of clavulanic acid of formula by conversion of clavulanic acid into a pharmaceutically acceptable salt of clavulanic acid which is characterised in that the conversion is carried out in n-butanol or iso-butanol (2-methyl-1-propanol) as a solvent; and a potassium salt of clavulanic acid containing n-butanol or iso-butanol.
Patent IL-130528-A (IL)
Title: Aminoindan derivatives, pharmaceutical compositions comprising them and uses thereof
IPC: C07C333/06
Filed: 1997-12-18
Abstract: This invention is directed to compounds of formula (I) wherein when a is 0, b is 1 or 2; when a is 1, b is 1, m is from 0 - 3, X is O or S, Y is halogeno, R1 is hydrogen or C1-4 alkyl, R2 is hydrogen, C1-4 alkyl, or optionally substituted propargyl and R3 and R4 are each independently hydrogen, C1-8 alkyl, C6-12 aryl, C6-12 aralkyl each optionally substituted. This invention is also directed to the use of these compounds for treating depression, Attention Deficit Disorder (ADD), Attention Deficit and Hyperactivity Disorder (ADHD), Tourette's Syndrome, Alzheimer's Disease and other dementias such as senile dementia, dementia of the Parkinson's type, vascular dementia and Lewy body dementia. This invention is further directed to a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.
Patent IL-159312-A (IL)
Title: Compound represented by the formula z-linker-z' (formula 1) for use in a method to obtain progenitor/stem cells
IPC: A61P/
Filed: 2003-12-11
Abstract: Methods to elevate progenitor and stem cell counts in animal subjects using compounds which bind to the chemokine receptor CXCR4 are disclosed. Preferred embodiments of such compounds are of the formula Z-linker-Z' (1) or pharmaceutically acceptable salt thereof wherein Z is a cyclic polyamine containing 9-32 ring members of which 3-8 are nitrogen atoms, said nitrogen atoms separated from each other by at least 2 carbon atoms, and wherein said heterocycle may optionally contain additional heteroatoms besides nitrogen and/or may be fused to an additional ring system; or Z is of formula (a), wherein A comprises a monocyclic or bicyclic fused ring system containing at least one N and B is H or an organic moiety of 1-20 atoms, Z' may be embodied in a form as defined by Z above, or alternatively may be of the formula -N(R)-(CR<sub>2</sub>)<sub>n</sub>-X wherein each R is independently H or straight, branched or cyclic alkyl (1-6C), n is 1 or 2, and X is an aromatic ring, including heteroaromatic rings, or is a mercaptan; "linker" represents a bond, alkylene (1-6C) or may comprise aryl, fused aryl, oxygen atoms contained in an alkylene chain, or may contain keto groups or nitrogen or sulphur atoms.
Patent IL-161611-A (IL)
Title: Balanced power amplifier with a bypass structure
IPC: H03F3/72
Filed: 2004-04-25
Abstract: A power amplifier arrangement comprises a first switch (18) which alternately switches an output signal (RF IN) between a bypass path (52) and an amplifier path that comprises a driver stage (22). The output of the driver stage (22) is connected to a first coupler (26) producing an-phase output signal and an out-of phase output signal. A fourth terminal of this coupler (26) is connected to a second switch (28) which alternately switches between the bypass path (52) and a termination impendence (32). The in-phase and out phase signals are amplified by first and second amplifiers (38,40), respectively. The amplified signals are coupled to the second coupler (42) providing a combined output signal (RF OUT).
Patent IL-167846-A (IL)
Title: Alarm device for protecting objects against ammunition in the form of guided missiles
IPC: F41H11/02
Filed: 2005-04-04
Abstract: A device for protecting objects against munitions designed as guided missiles has warning sensors for detecting an approaching guided missile as well as active devices for defence against the missile. All the warning-sensors (1) necessary for detection and acquisition and all active devices (2,3a) required for defence/protection are arranged on a common equipment carrier (5) which can be arranged or mounted on the object (O) to be protected.
Patent IL-182833-A (IL)
Title: Fluid distribution apparatus
Filed: 2007-04-26
Abstract: Disclosed is a mixer-distributor-collector apparatus for use between beds of solid particles in a fluid-solid contacting vessel. The apparatus includes a solids retaining screen, fluid deflector, passageway, fluid distributor, and flow manipulator. The flow manipulator is a device such as a honeycomb, porous solid, perforated plate, screen, or grid having an open area greater than the open area of the fluid distributor and is located below and spaced apart from the fluid distributor. The apparatus improves the fluid flow characteristics by minimizing or eliminating fluid velocity jets and/or other turbulence which can disturb the downstream particle bed. In an exemplary application, the invention finds use in simulated moving bed (SMB) adsorptive separation processes.
Patent IL-183932-A (IL)
Title: 2-arylpropionic acid derivatives, process for their preparation and their use in the manufacture of medicaments
Filed: 2007-06-14
Abstract: The present invention relates to selected (R)-2-phenyl-propionamides and (R)-2-phenyl-sulfonamides with a hydrogen bond acceptor atom/group in a well defined position in the chemical space. These compounds show a surprising potent inhibitory effect on C5a induced human PMN chemotaxis. The compounds of the invention absolutely lack of CXCL8 inhibitory activity. Said compounds are useful in the treatment of pathologies depending on the chemotactic activation of neutrophils and monocytes induced by the fraction C5a of the complement. In particular, the compounds of the invention are useful in the treatment of sepsis, psoriasis, rheumatoid arthritis, ulcerative colitis, acute respiratory distress syndrome, idiopathic fibrosis, glomerulonephritis and in the prevention and treatment of injury caused by ischemia and reperfusion.
Patent IL-196767-A (IL)
Title: Certain 1h-imidazo[4,5-b]pyrazin-2(3h)-ones and 1h-imidazo[4,5-b-]pyrazin-2-ols, compositions comprising same, and use of the compounds in the preparation of a medicament
Inventor: ALEX MUCI
IPC: A61K/
Filed: 2009-01-28
Abstract: Provided are certain chemical entities, and methods of use to modulate skeletal myosin, skeletal actin, skeletal tropomyosin, skeletal troponin C, skeletal troponin, skeletal troponin T, and skeletal muscle, including fragments and isoforms thereof, as well as the skeletal sarcomere, and methods of use in the treatment of obesity, sarcopenia, wasting syndrome, frailty, cachexia, muscle spasm, post-surgical and post-traumatic muscle weakness, neuromuscular disease, and other indications.
Patent IL-202254-A (IL)
Title: Nucleic acids and proteins from streptococcus groups a and b, compositions comprising them and uses thereof
IPC: A61K39/00
Filed: 2009-11-22
Abstract: The invention provides proteins from group B streptococcus ( Streptococcus agalactiae ) and group A streptococcus ( Streptococcus pyogenes ), including amino acid sequences and the corresponding nucleotide sequences. Data are given to show that the proteins are useful antigens for vaccines, immunogenic compositions, and/or diagnostics. The proteins are also targets for antibiotics.