baber/WOPTO huggingface dataset:
Patent CA-1232280-A (CA)
IPC: C07D209/70
Filed: 1986-08-13
Granted: 1988-02-02
Abstract: The invention relates to new compounds of the formula III (see formula I) wherein the H atom on C-2 and C-6 are in the cis-configuration relative to one another, the group -CO2W on C-4 is orientated in the cis- or trans-position relative to the H atom on C-2 and the pyrrolidine ring is orientated in the exo- or endo-position relative to the bicyclic radical, and in which W denotes hydrogen or a radical which can be split off under acid, basic or hydrogenolytic conditions, and a process for the preparation. Compounds of the formula III are useful intermediates in the production of derivatives of tricyclicamino acids which in turn have hypotensive action and are powerful inhibitors of the angiotension-converting enzymes (ACE inhibitors).
Patent CA-1266943-A (CA)
Inventor: SCHIMMEL KARL F
IPC: C08L33/10
Filed: 1986-08-25
Granted: 1990-03-20
Abstract: ABSTRACT         Disclosed is a curable composition containing (1) a resin containing at least one air-oxidizable group and at least one epoxy group, and (2) a compound having in a molecule thereof at least one epoxy-reactive moiety and at least one silicon atom directly bonded to a group Y wherein Y represents a hydrolyzable group.
Patent CA-1253208-A (CA)
Inventor: BULLOCK DONALD F
IPC: G01R11/23
Filed: 1986-09-30
Granted: 1989-04-25
Abstract: WATTHOUR METER VOLTAGE STATOR  WITH LEFT-RIGHT ADJUSTMENT                ABSTRACT OF THE DISCLOSURE     A kilowatthour meter includes a voltage stator having a phase lag and light-load adjust assembly which permits smooth adjustment of its phase lag adjust and its light-load adjust from either end of the voltage stator.  Each adjustment provides the same effect on the speed of the rotatable disk of the kilowatthour meter.  The end of the voltage stator from which adjustment may be performed is established by selectably engaging adjustment screws in the accessible ends of the phase lag adjust and light-load adjust.  Thus, voltage stators installed in either left or right positions on the kilowatthour meter are identical except for the ends into which the adjustment screws are installed being the only difference.
Patent CA-1264365-A (CA)
Title: Data communication method and apparatus using multiple physical data links
Inventor: DRETZKA ELLEN E
IPC: H04L29/08
Filed: 1986-11-18
Granted: 1990-01-09
Abstract: DATA COMMUNICATION METHOD AND APPARATUS    USING MULTIPLE PHYSICAL DATA LINKS     Abstract A multi-link interprocessor communication protocol that allows a pair of processors to increase the speed of their communication by using multiple physical links in parallel.  When a message is sent from one processor to another, the message is packetized into smaller segments and loaded onto the available physical links according to a simple algorithm.  The individual packets are received at the other end, their accurate transmission verified, and the received packets are then reassembled in the proper order.  Packets of one or more messages to the same destination can go over the same physical link, or over different physical links; that is, there is no association of any message to any particular physical communication link.  Packets received out of order on a per logical channel basis are stored until a correct sequence of packets is received after which their transmission to the message destination is effected.  The reordering of packets is accomplished using a multi-link header advantageously comprising only a single byte.
Patent CA-1272788-A (CA)
Inventor: COLE BARRETT E
IPC: G01C19/64
Filed: 1987-01-08
Granted: 1990-08-14
Abstract: ABSTRACT          Disclosed is a ring laser angular rate sensor constructed from a solid block with mirror assemblies joined to the block with a thermally formed gas tight seal.  The mirror assemblies include a coating of alternating layers of zirconium dioxide (ZrO2) and silicon dioxide (SiO2) which have been ion beam sputtered on mirror substrates composed of a material which suitably matches the thermal coefficient of the laser block.
Patent CA-1255403-A (CA)
Inventor: YOSHIDA NORIO
IPC: H04J3/06
Filed: 1987-01-08
Granted: 1989-06-06
Abstract: Abstract of the Disclosure In a frame synchronization system for synchronizing a frame consisting of N sub-frames each consisting of M bits, a transmitting side includes a circuit for generating an N-bit cyclic code from a generating polynomial and sequentially and respectively inserting bits of the cyclic code in bit positions of the sub-frames, and a receiving side includes a divider for dividing a code polynomial having N-bit values of the data trains as coefficients by the generating polynomial to output the remainder, and a frame synchronization detector for sending a frame synchronization clock signal to the N-bit data train producing circuit when the remainder from the divider is zero.
Patent CA-1264505-A (CA)
Inventor: GRESCHLER IMRICH
IPC: D06M15/41
Filed: 1987-02-10
Granted: 1990-01-23
Abstract: TITLE METHOD FOR PRODUCING STAIN RESISTANT     POLYAMIDE FIBERS     ABSTRACT        Polyamide fibers are made stain resistant by treating them with a sulfonated naphthol- or sulfonated phenol-formaldehyde condensation product.  Applying the stain-resist compounds at pH values of between 1.5 and 2.5 renders them stable to yellowing upon exposure to agents in the environment such as NO2.
Patent CA-1234471-A (CA)
IPC: E04C3/14
Filed: 1987-03-23
Granted: 1988-03-29
Abstract: ABSTRACT         A timber beam is formed by butt-joining timber lengths (19) using a pair of joining plates (12) each of which extend around three sides of the abutted timber lengths.  Each joining plate has a base section (14) and two side sections (16), at least the side sections each having a plurality of projections (17) extending therefrom. The base section has either additional projections (17) or holes (25) through which fasteners (20) engage to secure the base section to coplanar surfaces of the abutting timber lengths (19).  The joining plate is formed with the base and side sections(14,16) coplanar or with the side sections (16) extending at an angle to the base section (14).  A press plate (21) forces the base section (14) against the coplanar surfaces of the abutting timber lengths with any projections (17) extending therefrom embedded in the timber.  Rollers (22) or presses (34,37) act on the side sections to bend them around the timber lengths to embed the projections (17) extending therefrom into opposite sides of the abutted timber lengths.
Patent CA-1252636-A (CA)
IPC: A61K6/884
Filed: 1988-02-25
Granted: 1989-04-18
Abstract: ABRASIVE FOR REMOVAL OF ORTHODONTIC BRACKET ADHESIVES     ABSTRACT OF THE DISCLOSURE The invention relates to a dental abrasive composition, comprising a finely divided inorganic material admixed with a solid binder, said inorganic material being non-toxic, having a Mohs hardness less than 5, and being at least 30% of the total weight of said composition, said abrasive composition being in the form of a scraping tool, a cutting tool, or a grinding attachment for a standard powered dental tool, said tool having a hardness sufficiently low to avoid damaging tooth enamel when used thereon. The composition permits removal of orthodontic bracket adhesives with little or no damage to tooth enamel.
Patent CH-497440-A (CH)
Title: Tetra-azole derivs antihypertensives
Inventor: ROBERT NORMAN SCHUT
IPC: C07D257/04
Filed: 1968-04-08
Abstract: (A) Cmpds. (I), (II) and (III) R = Ph opt. substd. by Cl, F, or CF3, and n = 1-3 (B) Salts of I. I & IV Antihypertensives II & III Intermediates for I & IV.
Patent CH-515900-A (CH)
Title: Xanthene and thioxanthene derivs anti-hypertensive
Inventor: SYDNEY ARCHER
IPC: C07D311/82
Filed: 1968-02-05
Abstract: (A) Cmpds. (I) and (II):- - (I) N=B = a lower tert. amino grp. - Y = a (2-5 C) alkylene residue with at least 2 consec. C atoms between O and N - Q =  , = CHPh, or - where R = H, (1-6 C) alkyl, Ph, or lower alkylphenyl - X = O, S or SO2 - All benzene rings in (I) may be substd., e.g. by lower alkyl, lower Oalkyl, lower Salkyl, lower SOalkyl, lower SO2alkyl, CF3, or halogen - (II) N=B = (5-9 C) polymethyleneimino with (5-7) ring atoms,  , and where R2 = H, lower alkyl or Ph, and X and Y are as for (I). - (B) Acid addn. and quaternary ammonium salts of (I). - Hypotensives, coronary vasodilators, anti-coagulants, anti-convulsants, C.N.S. depressants, anti-inflammatories, and enzyme inhibitors.
Patent DK-399884-A (DK)
Inventor: LOBBESTAEL SANDRA J
IPC: C07D213/75
Filed: 1984-08-21
Abstract: N-2,6-Disubstituted phenyl(-N min -3- and 4-pyridinyl ureas having the following general formula are disclosed: <CHEM> A is a 3- or 4-pyridinyl radical; and R<1>, R<2> and R<3> are independently chosen from a halogen atom, a lower alkyl radical, a lower alkoxy radical, a lower alkanoyl radical, a lower alkoxy carbonyl radical or a nitro group. with R<3> additionally being chosen from a hydrogen atom. Processes for producing the compounds, pharmaceutical compositions comprising the same, and pharmaceutically acceptable acid addition salts thereof are also disclosed. The compounds have anti-convulsant activity and are useful in the treatment of epilepsy.
Patent DK-414981-A (DK)
Inventor: ZALISZ R
IPC: C07K14/26
Filed: 1981-09-18
Abstract: Novel water-soluble, immunostimulating glycoproteins extracted from Klebsiella pneumoniae containing 30 to 45% by weight of proteins, 30 to 40% by weight of neutral saccharides, up to 4% by weight of glucuronic acid, 2 to 5% by weight of osamines and having a molecular weight of about 350,000 daltons.
Patent DK-439086-A (DK)
Inventor: NOWINSKI ROBERT
IPC: A61K35/76
Filed: 1986-09-12
Abstract: Cell lines which lack human class II histocompatibility antigens are disclosed. The cell lines may be utilized within a method for propagating microorganisms, such as viruses, for determining the presence and/or amount of antibody to a microorganism in a biological fluid, and within a method for producing antibodies to a selected microorganism.
Patent DK-521185-A (DK)
Inventor: HENDY BRIAN NORMAN
IPC: C08L65/00
Filed: 1985-11-12
Abstract: Solutions of sulphonated polyaryletherketones in a solvent mixture of at least three liquids or low melting solids which are non-solvents or poor solvents for the polymer, can be used to produce asymmetric semi-permeable membranes. The polymer may be a polymer ofand optionallyandwherein Ph and Ph<sup>2</sup> are respectively unsulphonated and sulphonated phenylene residues. The components of the solvent mixture have specified solubility parameters. A suitable solvent mixture is one formed from water, 1,4-dioxane and acetonitrile.
Patent DK-559789-A (DK)
Inventor: NEWKIRK MARC STEVENS
IPC: C22C1/10
Filed: 1989-11-09
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent DK-598183-A (DK)
Inventor: REINEKE CHARLES EVERETT
IPC: B01D/
Filed: 1983-12-23
Abstract: Separation of water from organic compounds miscible with water, including contacting of a mixture of water and an organic compound with one side of the membrane containing a salt of an anionic cellulose derivative or mixtures thereof with a polyanion not derived from cellulose and removal from the other side of the membrane of a mixture with higher water concentration.
Patent FI-833094-A (FI)
Inventor: BOEHM HANS-GEORG
IPC: A47J27/08
Filed: 1983-08-31
Abstract: A steam pressure cooker has a-readily exchangeable-cooking goods container with a uniformly extending rim and a divided lid. The one lid component is a central hood surrounded by a concentric frame down underneath which extends the hood, making contact with the lip of a profiled gasket which is arranged between the lid and the cooking goods container. Besides, the hood and the frame of the lid form the operating device for the locking mechanism of the steam pressure cooker.
Patent FI-860376-A (FI)
Inventor: MCINTYRE DEBORAH J
IPC: A23L3/34
Filed: 1986-01-27
Abstract: Low acid heat-sensitive foodstuffs, such as low acid heat-sensitive vegetables and cereal grain products, are thermally processed in the presence of a mixture of an acid and its lactones, preferably an aldonic acid with its lactones, the acid of which makes possible a condiderably reduced commercial sterilizing parameter (i.e. lower temperature and/or time) whereby more of the flavor, color, or texture of the foodstuff is retained, and is closer to that of the freshly harvested home-cooked product, compared to the foodstuff processed at a more severe parameter when the acid is not employed. The type and level of the acid employed and its presence with its lactones results in a thermally processed foodstuff which does not have an objectionable acid taste. The preferred mixture is gluconic acid with its lactones, glucono-delta lactone and glucono-gamma lactone, provided to the foodstuff by combining it with a precursor of gluconic acid, preferably glucono-delta lactone.
Patent FI-862462-A (FI)
Inventor: BLASER HANS-ULRICH
IPC: A61P21/00
Filed: 1986-06-09
Abstract: The invention relates to novel sulfonic acid esters of formula I <IMAGE>  (I)  wherein R1 is C5-C6cycloalkyl which is unsubstituted or substituted by C1-C7alkyl, unsubstituted or substituted phenyl, R2 is C1-C7alkyl, R3 is phenyl which is substituted by halogen or nitro, and the asterisk denotes a carbon atom that is either present in the preponderant number of molecules in the S configuration or in the preponderant number of molecules in the R configuration. These compounds can be prepared by enantio-selective reduction of 4-R1-substituted  alpha -oxobutyric acid compounds and subsequent conversion of the resultant  alpha -hydroxy group into the -OSO2-R3 group. The compounds of formula I are suitable intermediates for the preparation of ACE inhibitors or precursors thereof.
Patent FI-871954-A (FI)
Inventor: EHRSAM CHRISTIAN
IPC: G03F7/00
Filed: 1987-05-04
Abstract: The microfilter foil is made of an inorganic substance such as metal with opened pores. Each pore is formed with a channel which increases in cross-section from the crest so as to obviate clogging. The foil is produced by exposure of a photosensitive layer of paint or lacquer with the use of an interference pattern produced by monochromatic and coherent light. A skin of inorganic material is produced on the photosensitive layer and portions of the skin are thereafter removed from the coated teeth in order to produce the pores in the subsequently formed foil.
Patent FI-871959-A (FI)
Inventor: BRUCE PETER
IPC: B63B21/32
Filed: 1987-05-04
Abstract: A marine anchor for mooring an object, for example a ship, an oil rig, etc., to the sea bed which comprises a fluke 2 having a shank 3 fixed to the fluke. To enable the anchor to align itself on the sea bed from an inverted position into an upright working position, trip elements in the form of extra flukes 23,24 are supported by corresponding projections 21,22 which rise up from the fluke on either side of the vertical plane of symmetry S- S of the anchor. The extra flukes 23,24 extend in the lateral direction from the projections 21,22 and are inclined at an acute angle β1 in relation to the main fluke 2. The anchor contains a supporting apparatus 4 arranged such that, when the anchor lies inverted on a firm sea bed, one extra fluke 23,24 is located in a burial position when the anchor is pulled forwards. The alignment of the anchor is realized by the anchor tilting about the projection in the extra fluke 23,24. <IMAGE>
Patent FI-885036-A (FI)
Inventor: TACK ROBERT DRYDEN
IPC: C10L1/14
Filed: 1988-11-01
Abstract: A liquid hydrocarbon particularly fuel oil containing an amine-salt having the formula <CHEM> wherein R,R<1> and R<2> are hydrogen or a hydrogen - and carbon-containing group; R<3> and R<4> are hydrogen or hydrogen - and carbon containing groups containing at least 12 carbon atom; R<5> is a hyrdrogen-and carbon-containing group containing at least 12 carbon atoms; <CHEM> where R<6>, R<7>, R<8>, R<9>, R<1><0>, R<1><3>, R<1><4>, R<1><5> and R<1><6> are hydrogen or hydrogen and carbon containing groups, provided R<6> and R<1><2> cannot both be hydrogen; and R<1><1> and R<1><7> are hydrogen - and carbon containing groups; provided that R<3>, R<4>and R<5> cannot all be alkyl groups.
Patent FI-885470-A (FI)
Inventor: SCHMIDT OSKAR
IPC: B60C9/18
Filed: 1988-11-24
Abstract: A vehicle tyre has a tyre body consisting of elastomers, a tread and a belt embedded below the latter. The belt consists of elongate wire spirals 6, 6' which lie transversely with respect to the circumferential direction of the tyre and are connected to one another in a hinge-like manner along their lengths. 
<IMAGE>
Patent FI-921124-A (FI)
Inventor: LAEHDESMAEKI MATTI
IPC: C12C1/18
Filed: 1992-03-16
Abstract: A procedure for preparing brewery raw material from barley. The barley is ground in dry state, from the ground barley a fine fraction is separated by sifting which contains starch in abundance, and little fat, protein, polyphenol and  beta -glucan, and its particle size being 150 to 300  mu m, for use as brewery raw material together with malt.
Patent FI-922925-A (FI)
Inventor: MAEKELAEINEN RAIMO
IPC: E01H/
Filed: 1992-06-24
Abstract: The invention relates to an arrangement for making ski tracks, which comprises a towing bar 1 to be fastened detachably to the towing vehicle, a frame 2 connected to the towing bar, a support 3 fastened adjustably to the frame, ski track blades 4, for producing the track, attached below the support, and an adjusting arrangement 5 attached to the frame for adjusting the setting of the support and the ski track blades. At present, it is necessary to stop to carry out adjustments. According to the invention, the frame of the arrangement comprises a part 6, on the front end of which the support 3 is fixed by an articulation, and the adjusting arrangement 5 is attached to the part 6, attached by means of a connecting rod 7 to the support 3, and connected by a control member 8 to the towing vehicle for adjustment of the support and the ski track blades from the towing vehicle. <IMAGE>
Patent FI-925517-A (FI)
Inventor: GANDOLFI CARMELO A
IPC: C07D513/04
Filed: 1992-12-04
Abstract: PCT No. PCT/EP91/01028 Sec. 371 Date Dec. 4, 1992 Sec. 102(e) Date Dec. 4, 1992 PCT Filed Jun. 4, 1991 PCT Pub. No. WO91/18906 PCT Pub. Date Dec. 12, 1991.Compounds of formula (I)    <IMAGE>  (I)   <IMAGE>  (a)  wherein R is an alkyl group; R1 is a cyano, carboxy, alkoxycarbonyl or hydroxylaminocarbonyl group; R2 is substituted or unsubstituted phenyl (C3-C7)-cycloalkyl,  alpha -,  beta - or  gamma -pyridyl or a benzoheteroxcyclic ring; R3 is carboxy or carboalkoxy; Y is a group of the formula -COOX; -NHCOA; -NCO; -COA; -CONHORe; -OCOA; A; -COCH2CORf; -NHCSA; -OCSA; (a); X is hydrogen, alkyl or succinimidyl group; A is a cyclic or acyclic amino group; and n is 1 or 2; having pharmacological characteristics which render them useful in the treatment of inflammatory conditions of the respiratory tract and asthmatic conditions.
Patent FI-930763-A (FI)
Inventor: LIPSZTAJN MAREK
IPC: C25B15/08
Filed: 1993-02-19
Abstract: Chlorine dioxide, useful as a pulp mill chemical, is produced without producing sodium sulfate effluent for disposal, by effecting reduction of chloric acid in an aqueous reaction medium in a reaction zone at a total acid normality of up to about 7 normal in the substantial absence of sulfate ion and in the presence of a dead load of sodium chlorate added to and subsequently removed from the reaction medium. Chloric acid for the process is produced electrolytically from an aqueous solution of the deadload sodium chlorate and make-up quantities of sodium chlorate. The chloric acid reduction to produce chlorine dioxide may be effected using methanol or electrolytically.
Patent FI-932273-A (FI)
Inventor: MARTTI ESA
IPC: B32B15/08
Filed: 1993-05-19
Abstract: The invention relates to a laminate construction, especially one for use as a construction panel. The laminate construction comprises a core layer 1 of expanded, closed-cell lightweight plastic. Metal sheets 2, which serve as surface layers of the laminate construction have been placed on both sides of the core layer. The joint between the surface layer 1 and the metal sheets 2 is made by wet adhesive bonding 3. <IMAGE>
Patent FI-933849-A (FI)
Inventor: VISZLAI BELA
IPC: A23C9/15
Filed: 1993-09-02
Abstract: PCT No. PCT/HU92/00062 Sec. 371 Date Nov. 18, 1993 Sec. 102(e) Date Nov. 18, 1993 PCT Filed Dec. 23, 1992 PCT Pub. No. WO93/12663 PCT Pub. Date Jul. 8, 1993.Process for the production of cheeses by standardizing, in the course of which milk is skimmed, the separated cream is treated, then the fat content of the kettle milk is adjusted by means of the treated cream, then it is cold-ripened, afterwards culturing, adding of additives, in certain cases curdling take place, then, it is coagulated, chopped, heated; the separation of whey, shaping, pressing, salting take place, then it is ripened; wherein the size of fat balls within milk the milk is reduced to below 2,5 micron by ultrasonic treatment or by treatment in Venturi-tube, in ball and tube mill, or in atomizer. The diameter of the fat balls is reduced to 0,6-1,3 micron. The ultrasonic treatment of the cream is carried out at a vawe length of 10,000-50,000 Hz. The duration of the ultrasonic treatment of the cream is up to 300 sec. The skimmed milk is pasteurized. The kettle milk is cold-ripened for 4-10 hours. Sterilized milk and cream are heated to a temperature of 28 DEG -40 DEG  C. prior to culturing.