baber/WOPTO huggingface dataset:
Patent BE-820920-A (BE)
Title: 2-Substd (1-hydroxyindan-5-yl (thi)oxy)alkanoic acids - diuretics and saluretics not inducing hyperuricaemia
IPC: C07C59/72
Filed: 1974-10-10
Abstract: Cpds. of formulae (I) and (II) and their pharmacologically acceptable salts and esters are new: (A = O or S, R = lower alkyl, cycloalkyl, phenyl, (opt. substd. by alkyl, or halo) or thienyl (opt. substd. by alkyl or halo); R' = H, lower alkyl, phenyl, (lower) alkyl or phenyl or thienyl both opt. substd. as above, R + R' are together cycloalkyl, R2 = H, aryl or lower alkyl, or R' and R2 together complete cycloalkyl; X' = H, methyl or halo, X2 = methyl or halo or X' and X2 together are a 3-4C divalent hydrocarbyl chain; Y = is not >4C alkylene or haloalkylene). (I) and (II) are diuretics and saluretics for treatment of conditions associated with fluid or electrolyte retention and useful for treating hypertonia. Unlike many known diuretics they do not induce hyperuricaemia and may even lower uric acid levels in the blood. They are administered to humans and animals in usual oral or parenteral forms pref. at 1-10 mg/kg. placed in the uterus and the medicament diffuse through the slot into the body fluids. The walls of the cavity are planar and diverge from the slot at 30-140 degrees. This arrangement exposes a greater surface area of the solid medicament to the body fluid as the medicament becomes consumed. This increased surface area compensates for the increased distance from the slot to the surface of the remaining medicament so that a constant discharge rate is maintained until all the medicament is all consumed.
Patent BE-895998-A (BE)
Title: Agricultural liquid spraying method - involves air before outlet jet fittings in same direction as liquid flow
IPC: B05B15/00
Filed: 1983-02-23
Abstract: The sprayer for agricultural fertiliser has air under pressure fed (37) into the pipe carrying the liq. (39)(at the same pressure as the liq.). It is supplied in the same direction as liq. flow, near the jet fittings. The liq. is pressurised in a tank (1) by compressed air introduced into the base. Some is taken to the top to inject into the pipework, going through the liq. to agitate it. The compressed air enters the tank by a pipe (7) inside another (9) at the tank base.
Patent BE-898418-A (BE)
Title: Composition stable pour corticotherapie locale.
IPC: A61K47/08
Filed: 1983-12-08
Abstract: Composition stable pour corticothérapie locale à base d'hydrocortisone. Cette composition,à l'état solubilisé,l'hydrocortisone dans un mélange solvant constitué d'un alcool aliphatique ayant de 1à3 atomes de carbone,de propyléneglycol et d'un tiers agent solubilisant pris dans le groupe constitué par le salicylate d'hydroxy-2 éthyle,la dipropylcétone et le chlorure de diméthyl cocobenzylammonium.
Patent BE-900059-A (BE)
Title: Poche pour stomise.
Inventor: HENTTONEN J
IPC: A61F5/445
Filed: 1984-06-29
Abstract: Poche dans laquelle une partie de paroi interne (10) est serrée entre deux bagues élastiques (31, 33) et munie d'une bague de support de la poche qui est destinée à etre placée autour de la stomie. La couche interne de la poche (10) et une couche adhésive (45) sont serrées entre les deux bagues élastiques. En outre, une couche (14) de protection de la peau, formée d'une matière fibreuse, peut aussi etre serrée entre les deux bagues. Application aux accessoires pour stomisés.
Patent BE-901450-A (BE)
Title: Fixation de feutres ou panneaux d'isolation.
IPC: E04F13/08
Filed: 1985-01-04
Abstract: La fixation des isolants est obtenue au moyen d'attaches (20, 42) disposées préalablement sur l'élément isolé. L'isolant (22) est embroché sur les attaches (20) qui présentent une extrémité pointue (5, 50). L'isolant (22) embroché est ensuite maintenu par la mise en place d'une platine (21, 41) à l'extrémité de l'attache (20, 42). L'extrémité (5, 50) de l'attache est introduite dans une fente coordonnée de la  platine. La fixation stable de la platine est assurée par rabattement de l'extrémité (5) ou par sa rotation d'un quart de tour. L'invention s'applique à la fixation de produits isolants recouverts ou non par des panneaux de parement.
Patent BE-901492-A (BE)
Title: Mould and its die for forming flat cakes of expanded rice - has die cavity base which elevates to eject fast cooked cake
IPC: A23L1/18
Filed: 1985-01-14
Abstract: The die cavity has a flat base from which the surrounding wall rises. The cavity wall is formed in a die block to produce an open-topped cavity. At least a major part of the cavity base is formed by the head face of a plunger which is a close fit in a bore of the die block, so that the cavity is leakproof. The plunger can be retracted to a lower position in which the head face is flush with the base plane of the cavity. Alternatively the plunger can be advanced to a higher position in which the head face is at least as high as the top edge of the cavity. - Pref. the die cavity is slightly conically convergent towards its base. A coaxial, parallel bore in the base houses the ram head. The ram is displaced by an auxiliary fluid power cylinder independent of a main cylinder used for bringing together the die and punch.
Patent BE-902308-A (BE)
Title: Procede de traitement et de prevention de l'osteoporose.
Inventor: FLORA L
IPC: A61K33/42
Filed: 1985-04-29
Abstract: Procédé pour traiter ou prévenir l'ostéoporose par lequel les cellules osseuses sont amenées en synchronisme au cours d'une période activatrice ds cellules osseuses, la résorption osseuse qui suit normalement l'activation est inhibée en utilisant un polyphosphonate et la formation osseuse est admise à se produire au cours de la période de repos pendant laquelle des suppléments de nutrition peuvent s'administrer au patient.
Patent BE-905125-A (BE)
Title: Agents de combinaison a base d'azidosilanes et leur fabrication.
IPC: C03C25/10
Filed: 1986-07-16
Abstract: Des agents de combinaison nouveaux pour des matières thermoplastiques et des agents de renforcement inorganiques comprennent des aminosilanes, des azidosilanes et éventuellement des silicates de tétra-alkyle.
Patent BE-903263-A (BE)
Title: Position detector for anti-theft alarm - includes mercury switch mounted on ball joint to allow mounting at chosen angle in vehicle
IPC: B60R25/10
Filed: 1985-09-19
Abstract: The mercury switch floats in a liquid e.g. oil. The switch includes a container with flexible wires extending into the space occupied by the mercury. The switch assembly is supported in a housing on a stem supported by a ball and socket joint. - The detector may be mounted at a chosen angle in a vehicle, in order to form part of an anti-theft circuit. The circuit comprises a printed circuit board accommodating an integrated circuit and transistors with a warning siren connected. (13pp Dwg.No.1/8)
Patent CA-1040629-A (CA)
Inventor: KOBAYASHI KENJI
IPC: C07D211/70
Filed: 1974-03-29
Granted: 1978-10-17
Abstract: NOVEL 6,7-BENZOMORPHAN DERIVATIVES AND THEIR PRODUCTION          Abstract of the Disclosure A novel 2-substituted-6,7-benzomorphan derivative of the formula:       and its pharmaceutically accpetable acid addition salts, which are useful as non-addicting analgesics and antitussives and can be prepared, for example, by reacting a 2-unsubstituted-6,7-benzomorphan derivative of the formula:       with the reactive derivative of an alcohol of the formula:                     A'-Q          , optionally followed by elimination of the protective group in the resulting product [wherein R1 is hydrogen, lower alkyl or C2-C6 alkanoyl; R2 and R3 are each lower alkyl and; A is lower alkyl, cyano(lower)alkyl, a benzoyl(lower)alkyl group, or substituted benzoyl(lower)alkyl, a phenyl(lower)alkyl group, a lower alkenyl group or a cyclo(lower)alkyl(lower)alkyl group; and A' is a group as mentioned in A or a substituted or unsub-stituted benzoyl(lower)alkyl of which the carbonyl group is protected in the form of a ketal].
Patent CA-1050992-A (CA)
Inventor: L EPLATTENIER FRANCOIS
IPC: C09D11/00
Filed: 1974-09-05
Granted: 1979-03-20
Abstract: Abstract of the Disclosure Azomethine pigments of the formula   and metal complexes thereof, wherein A denotes an isocyclic or heterocyclic aromatic radical, R denotes a H atom, an alkyl group containing 1-6 C atoms, or an aryl radical, X2 and X4 denote H atoms or halogen atoms, X1 and X3 denote H atoms or halogen atoms, alkoxy or alkylmercapto groups containing 1-6 C atoms, cycloalkoxy groups containing 5-6 C atoms, or aralkoxy, aryloxy or arylmercapto groups, it being possible for one of the substituents X1-X4 also to be a nitro group which are use-ful for pigmenting of highmolecular material.
Patent CA-1071540-A (CA)
Inventor: HUNTER A BRUCE
IPC: B01D33/00
Filed: 1975-01-31
Granted: 1980-02-12
Abstract: ABSTRACT             The following specification discloses improvements in thick-ening devices used in the airt of separating solid particles from liquids in a slurry of such particles and liquid having the method steps of causing an imperfectly filtered filtrate to flow by gravity to one outlet and a more perfectly filter-ed filtrate to flow by gravity toward another outlet.
Patent CA-1058223-A (CA)
Inventor: DAVIS RALPH A
IPC: C07C31/42
Filed: 1975-02-28
Granted: 1979-07-10
Abstract: A B S T R A C T HBr is removed from reaction mixtures in the process of preparing brominated pentaerythritols by azeotropic distillation with water and per-chlorocthylene and utilizing oxiranes and oxetanes as HBr scavengers.
Patent CA-1049860-A (CA)
Inventor: KOELEMAN GERARDUS A J
IPC: G03G15/09
Filed: 1975-03-10
Granted: 1979-03-06
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for developing an electrostatic latent image on a surface  of a strip-type  photoconductor. A working supply of developer material, held readily available for application to be photoconductor, is  carried from a holding device  to the  photoconductor by means of a rotatable  applicator A magnet, magnetically coupled to the applicator, brings the developer material on the applicator into sufficient contact with the photoconductor to cause the developer material to brush the image bearing surface  of the photoconductor, thereby developing the latent image on the same.   The developer material is collected before being returned to the working supply, and fed to the middle of the working supply to facilitate mixture and blending therewith.   In a electrostatic copier, including a replenishing supply of developer material, the  above apparatus has provision for mixing replenishing developer material with the developer material collected from the applicator, before feeding the resulting mixture to the working supply.
Patent CA-1040099-A (CA)
Inventor: HILL JOHN A
IPC: C07J71/00
Filed: 1975-03-24
Granted: 1978-10-10
Abstract: Abstract A steroid formulation having enhanced properties for topical application comprises 21-chloro-9.alpha.-fluoro-.DELTA.4-pregnene-11.beta.,16.alpha.,17.alpha.-triol-3,20-dione 16,17-acetonide dissolved in polyethylene glycol and the solution dis-persed in an oleaginous material.
Patent CA-1072950-A (CA)
Inventor: KAI FUMIO
IPC: C07D501/42
Filed: 1975-06-20
Granted: 1980-03-04
Abstract: ABSTRACT OF THE DISCLOSURE       A cephalosporin compound represented by the formula (I) or (I')                (I)       (I') wherein R1 represents a phenyl  group, a 2-thienyl group or a phenoxy group; R2 represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms which may be substituted with a phenyl group, an alkoxy group having 1 to 4 carbon atoms or a halogen atom, or a phenyl group which may be substituted with one or two groups selected from the group consisting of a halogen atom, a nitro group, an alkyl group having 1 to 4 carbon atoms and an alkoxy group having 1 to 4 carbon atoms; R3 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms which may be substituted with a monoalkylamino group having 1 to 4 carbon atoms in the alkyl moiety thereof, a dialkylamino group having 1 to 4 carbon atoms in each alkyl moiety thereof, a halogen atom or a phenyl group which may be substituted with one to three groups selected from the group consisting of a halogen atom, a nitro Abstract continued: group, an alkyl group having 1 to 4 carbon atoms and an alkoxy group having 1 to 4 carbon atoms; R4 represents an alkyl group having 1 to 4 carbon atoms; A has up to 15 carbon atoms and represents a straight or branched chain alkylene group, a straight or branched chain alkenylene group, a straight or branched chain alkadienylene group or a phenylene group, and n is 0 or 1; or the salt thereof; and a process for preparing the same.  These novel cephalosporin compounds have excellent anti-microbial activity and low toxicity.
Patent CA-1046496-A (CA)
Inventor: BIFFLE MORRIS S
IPC: F16J15/32
Filed: 1975-10-29
Granted: 1979-01-16
Abstract: Abstract of the Disclosure A rotary drilling head assembly having a main body through which an axial bore is formed for sealingly receiving, in an axially rotatable and longitudinally slidable manner, a driving member therethrough, thereby enabling the driving member to be moved longitudinally respective to the head while it is being axially rotated by the turntable.        An outflow passageway conducts fluid flow away from the head, while a second seal means controls fluid flow between the relative rotating parts of the assembly.                             -1a-
Patent CA-1059060-A (CA)
Inventor: TAKAHASHI TOSHIRO
IPC: C25D11/14
Filed: 1975-11-05
Granted: 1979-07-24
Abstract: METHOD FOR PRODUCING COLOURED ANODIC             FILM ON ALUMINUM-BASED MATERIAL            ABSTRACT OF THE DISCLOSURE    There is disclosed an electrolytic process for producing an anodized film on aluminum or aluminum alloy material by using an electrolyte comprising a sulphuric acid solution. The material is subjected to voltage pulses having a peak voltage of 25 to 45 volts and a pulse duration of 5 to 70 m.sec.  The process can produce a coloured film through a less expensive electrolytic method using sulphuric acid bath.
Patent CA-1066083-A (CA)
Inventor: HUBBARD ROBERT W
IPC: G01L25/00
Filed: 1975-11-19
Granted: 1979-11-13
Abstract: ABSTRACT         Calibration of crane safe load indicating arrangements in which loading relative to a maximum safe loading is given by comparing a first signal representing actual crane loading with a second, computed signal representing the crane's maximum loading capacity for its current configuration and mode of operation.          The calibration is effected for each configuration specified in the crane's rating tables for each mode of operating by adding to the first signal's calibration signal representing the maximum safe loading for the configuration and then adjusting a law generator unit for the mode, under no-load conditions, to obtain equality between the first and second signals.
Patent CA-1069275-A (CA)
Inventor: IDASZAK LEO R
IPC: C08B30/06
Filed: 1975-11-24
Granted: 1980-01-08
Abstract: ABSTRACT     A fluidization process, particularly well suited for the fluidization of solids difficult to fluidize, wherein the solids are introduced to either an upper or lower fluidized zone while continuously subjecting both the upper and lower fluidized zones to mechanical agitation.  The solids flow from the upper fluidized zone downwardly against the fluidizing gas through a plurality of tubular fluidized zones positioned intermediate to the upper and lower fluidized zones wherein the fluidized solids are subjected to heat transfer.  The solids flowing from the intermediate tubular zones pass to the lower agitated zone.  The process of the invention can be used for a variety of fluidization operations, including physical processes such as drying and chemical processes, and particularly fluidization processes for drying and/or chemically modifying starches.
Patent CA-1067626-A (CA)
Inventor: SKOGMAN HARALD
IPC: C02F3/30
Filed: 1976-04-23
Granted: 1979-12-04
Abstract: Inventors:             HARALD SKOGMAN LENNART HUSS            Title:                 A METHOD OF PURIFYING WASTE WATER            Abstract:              A method of biologically purifying waste water rich in carbohydrates or proteins, wherein the waste water is treated in an anaerobic stage while leading off generated methane gas, sludge-bearing water formed being subjected to sludge separation during formation of a first sludge concentrate which is returned to the anaerobic stage, and that the water thus treated is treated in an aerobic. stage, sludge-bearing water formed being subjected to sludge separation during formation of a second sludge concentrate, of which at least a portion is returned to the aerobic stage, while possible excess is returned to the anaerobic stage, a portion of the first, and possibly also of the second sludge concentrate being led off for disposal.
Patent CA-1132226-A (CA)
Inventor: TREMBLAY GEORGES
IPC: B60K28/00
Filed: 1976-06-03
Granted: 1982-09-21
Abstract: ABSTRACT OF THE DISCLOSURE A safety control system for a snowmobile engine provides a switch which senses the position of the carburetor control element, and a second switch which responds to the presence of the operator's hand on the throttle lever.  The switches operate to short-circuit the ignition coil of the engine in the event of a malfunction so that, if the carburetor throttle remains stuck open after the pressure on the throttle lever has been momentarily released, the engine will be killed.
Patent CA-1087014-A (CA)
Inventor: HERMANN HANS-JUERG F
IPC: G03G9/13
Filed: 1976-06-24
Granted: 1980-10-07
Abstract: LIQUID DEVELOPER FOR COLOR ELECTROPHOTOGRAPHY   AND PROCESS FOR PREPARATION OF THE SAME      ABSTRACT:           Liquid developer formulations adapted to colored toners suitable for trichromatic processes in electrophotography, the toners being lightfast organic dye pigments with substantially no photoconductivity which are mixed with a paraffinic material as a protective polymer (a dispersing liquid being used if the protec-tive polymer is a solid) and suspended in an insulating hydro-carbon carrier medium together with a metal soap and a phenol derivative soluble in the carrier.
Patent CA-1050725-A (CA)
Inventor: BIRAT JEAN-PIERRE
IPC: B22D11/04
Filed: 1976-06-25
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE           Ingot mould for continuous casting for setting the molten metal into rotation about the casting axis by means of an electromagnetic inductor with revolving magnetic field. This annular electromagnetic inductor is immersed in an upper water chamber and arranged about and in contact with a tubular jacket over a substantial portion of the length thereof.           The design and particular arrangement of the different parts of the mould enable said parts to be removed or separated from one another very readily.  It is also possible to cast in the same mould products of different forms and sizes.
Patent CA-1047809-A (CA)
Inventor: CHOY ANGELO L
IPC: G02C9/00
Filed: 1976-08-18
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE         Lens holder supporting lens frames in spectacles are connected to a rotatable shaft mounted within a main sup-porting frame.  Snap-on covers or braces are provided in the main supporting frame and have downwardly extending ribs forming a groove for the receiption of the rotatable shaft.  The snap-on covers or braces are spaced from each other to allow for the mounting of the lens holder in the main sup-porting frame, the main supporting frame being provided with a groove for allowing the lens holder to rotate with the shaft.
Patent CA-1060017-A (CA)
Inventor: SASSE KLAUS
IPC: A01P1/00
Filed: 1976-08-26
Granted: 1979-08-07
Abstract: Abstract of the Disclosure 7-Substituted-benzo-1,2,4-triazine-3-ethers of the formula    (I) in which R is alkyl with up to 8 carbon atoms optionally substituted by halogen or lower alkoxy, or alkenyl with 3 to 6 carbon atoms, and X is halogen, trifluorometnyl or alkoxy with up to 4 carbon atoms, which possess fungicidal, bactericidal, insecticidal and acaricidal properties.
Patent CA-1041815-A (CA)
Inventor: PLATE GARY G
IPC: B29C65/00
Filed: 1976-09-02
Granted: 1978-11-07
Abstract: A B S T R A C T         A sealing-cutting mechanism for use in a bag-making machine for manufacturing bags from thermoplastic material of tubular, flexible stock comprising an elongated heated sealing bar and an elongated heated blade mounted in side-by-side relation for independent reciprocal travel onto a support for sequentially cutting and sealing said thermoplastic material while supported under tension.
Patent CA-1064487-A (CA)
Title: 1,5-dihydro-2h-1,4-benzodiazepin-2-one derivatives and production thereof
Inventor: OGATA MASARU
IPC: A61P25/08
Filed: 1976-09-02
Granted: 1979-10-16
Abstract: 1,5-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE        DERIVATIVES AND PRODUCTION THEREOF         ABSTRACT 1,5-Dihydro-2H-1,4-benzodiazepin-2-one derivatives of the formula:       (wherein Ar represents pyridyl, phenyl, or halogenophenyl; R represents C1-C6 alkyl optionally substituted by trifluoromethyl, cyano, carbamoyl, C2-C10 dialkylamino, or hydroxy; R1 represents halogen, nitro, trifluoromethyl, or cyano; and R2 represents C1-C6 alkyl optionally substituted by halogen, hydroxy, or C1-C6 alkoxy), being useful as anxiolytics, sedatives, anticonvulsants, hypnotics, or their synthetic intermediates, are prepared.
Patent CA-1077331-A (CA)
Title: Casein replacement in semi-moist pet foods
Inventor: PRIEGNITZ RONALD D
IPC: A23K50/40
Filed: 1976-09-15
Granted: 1980-05-13
Abstract: ABSTRACT       A semi-moist pet food having the appearance and texture of meat includes an unmodified starch, a polyhydric component, and a vegetable protein; and optionally a water binder, an edible acid or a soluble phosphate, in a combina-tion to replace at least part of the casein or casein deriva-tives in a semi-moist pet food.
Patent CA-1081150-A (CA)
Inventor: DAS SUBODH K
IPC: C25C3/12
Filed: 1976-11-05
Granted: 1980-07-08
Abstract: Abstract of the Disclosure A process for purification of coal comprises forming an aqueous leaching solution containing nitric and hydrofluoric acid.  Impurities are removed by contacting coal having a mesh size not greater than 8 (Tyler Series) with the leaching solution for a period of 15 to 120 minutes at a temperature of 20 to 100°C.  During the contacting of coal with leaching solution, a gaseous material such as air can be bubbled therethrough to provide additional mixing action and oxidant material.  There-after, the solution is removed and the leached coal washed with water.
Patent CA-1078235-A (CA)
Inventor: CROW JOHN D
IPC: G02B6/122
Filed: 1976-12-15
Granted: 1980-05-27
Abstract: BIDIRECTIONAL GUIDED MODE OPTICAL FILM-FIBER COUPLER          Abstract of the Disclosure An optical structure for the bidirectional coupling of light between each of a multiplicity of optical fibers and corresponding individual thin-film waveguides to achieve a leaky wave coupling from one guided mode structure to a second guided mode structure.  The structure is particularly suited for fabrication by planar deposition and etching techniques and features the precise axial alignment of the optical elements by inserting the fibers in etched V-grooves in the substrate upon which are deposited the waveguides.
Patent CA-1100197-A (CA)
Inventor: SCHERTZ BURTRON D
IPC: H03F1/52
Filed: 1976-12-17
Granted: 1981-04-28
Abstract: C-2667                                      A-21,571 POWER AMPLIFIER PROTECTION CIRCUIT             Abstract of the Disclosure:    A protection circuit for a bridge audio power ampli-fier having two pairs of output transistors coupled between positive and negative terminals of a direct current supply and providing a pair of output terminals for connection across a load.  The bias of the output transistors are controlled in response to excessive current flow, a short of the output ter-minals to ground, excessive DC supply voltage, a short of the output terminals to the positive terminal of the DC supply, and excessive temperature to prevent permanent damage to the bridge audio power amplifier.