baber/WOPTO huggingface dataset:
Patent CA-1272102-A (CA)
Inventor: BOND IRVIN D
IPC: F16H21/44
Filed: 1987-02-25
Granted: 1990-07-31
Abstract: ABSTRACT:       A motion transmitting apparatus converts the uniform rate of motion of a piston and cylinder actuator to a programmed motion having a controlled acceleration, a dwell and a controlled deceleration.
Patent CA-1265962-A (CA)
Inventor: SMILEY GORDON D
IPC: A01K39/04
Filed: 1987-03-02
Granted: 1990-02-20
Abstract: ABSTRACT OF THE INVENTION         A  hog  feeder  is  disclosed  including  an annular trough having an upstanding center member with a horizontal top surface.   A vertical post extends upwardly  and  rotatably  supports  a  tapered  hopper having a discharge opening located above the plateau.          A plurality of radial arms  carried by a polygonal plate rotate between the plateau and hopper, the arms including outer ends engageable by hogs'  snouts.  A removable link interconnects these arms to the hopper.          The hopper  is vertically adjustable to control the feed rate.  A watering system is also disclosed.
Patent CA-1256094-A (CA)
Inventor: DUDMAN ROY L
IPC: E21B17/16
Filed: 1987-08-31
Granted: 1989-06-20
Abstract: HIGH BENDING STRENGTH                RATIO DRILL STRING COMPONENTS            Abstract of the Disclosure A drill collar is disclosed having a fishing neck just behind  the pin end,  which has  a  reduced dimension compared with the box end.  Hence, the tool is particularly well suited for being oriented with its pin end up in a drill string.  The BSR is enhanced while the collar retains good "fishability" and "washoverability" characteristics.
Patent CH-503587-A (CH)
Title: Composite film of vinyl monochloroacetate copolymer
Inventor: TERENCE ARNOLD ABBOTT
IPC: G03C1/93
Filed: 1969-03-24
Abstract: Composite film consists of synthetic linear polyester film base, with at least one surface of a copolymer of (I) a halogenated vinyl ester, and (II) a copolymerisable monomer, the ester (I) and at least one of monomers (II) being selected to give a copolymer with a softening point which is less than that of the polymer obtained by polymerisation (I) in the absence of (II). The layer of the copolymer (I) and (II) provides an excellent bonding layer between the film base, and the photographic emulsion layer. The films have improved uniformity.
Patent CH-525957-A (CH)
Title: Treatment of freeze-dried bacterial cultures
Inventor: PROF VOELKER RUDOLF DR
IPC: C12N1/04
Filed: 1968-04-03
Abstract: (i) Process for the treatment of freeze-dried bacterial cultures. The dry bacteria are worked into anhydrous liquid (or low-melting solid) glycerides of fatty acids at a temperature at which the glycerides are liquid. After a return to room temperature, the mixture is formed into dosage units. (ii) Composition of freeze-dried bacteria embedded in a glyceride. Freeze-dried bacteria can be used to treat intestinal disorders. Previous techniques have not kept the preparations vigorously water-free, resulting in low shelf-life, and difficulty in knowing how many viable cells survive in a preparation. This process provides bacteria in a hydrophobic matrix that is easily digested and non-toxic; they are thus kept dry and stable on the shelf, but released and rehydrated in the patient.
Patent CH-501008-A (CH)
Title: 1-alkyl-1-beta-piperidinoethyl-1 2 3 4-tetrahydro
Inventor: RER NAT HEERDT RUTH DR
IPC: D05B85/00
Filed: 1966-08-15
Abstract: Piperidine derivatives of general formula (I) and acid addition salts thereof. - R = H, halo, or CH3O; Z = lower alkyl. - (I) are antitussives, pref. at daily dosages of 10 to 450 mg. - (I) where R=H, Z=CH3, C2H5, C3H7 and their HCl salts; R=CH3O or Cl, Z=CH3 and their HCl salts; or R=CH3O and Z=C2H5. - The reaction is carried out in the presence of an alkali metal, an alkali metal hydride or an alkali metal amide, pref. in an anhydrous inert organic solvent such as hexane, benzene, xylene, etc.
Patent CY-1851-A (CY)
Title: Interphenylene 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasopastic disease
IPC: C07D493/08
Filed: 1996-03-08
Abstract: Interphenylene 7-oxabicycloheptane substituted prostaglandin analogs are provided which are useful in treating thrombotic and vasospastic disease and have the structural formula <CHEM>  wherein  m is 1, 2 or 3;  n is 0, 1, 2, 3 or 4; Y is O, vinyl or a single bond, with the proviso that when n is 0, Y is a single bond; R is CO2H, CO2alkali metal, CO2lower alkyl, CH2OH, CONHSO2R<3>, CONHR<3a> or 5-tetrazolyl, with the proviso that when R is 5-tetrazolyl, n is other than 0;  X is O, S or NH; R<1> is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, aryl, aralkyl, cycloalkyl, cycloalkylalkyl, saturated heterocycle, saturated heterocyclicalkyl, aromatic heterocycle, aromatic heterocyclicalkyl or amido; each optionally substituted with an alkyl, aryl, cycloalkyl, or cycloalkylalkyl; and R<2> is hydrogen, lower alkyl, aryl, or aralkyl, or R<1> and R<2> together with the N to which they are linked form a 5- to 8- membered ring; R<3> is lower alkyl, aryl or aralkyl and R<3a> is hydrogen, lower alkyl, aroyl or aralkyl.
Patent DK-131892-A (DK)
Inventor: PEDERSEN KJELD
IPC: G09F9/00
Filed: 1992-10-28
Abstract: An electronic display (2) for displaying signs or the like, for example for use in an electronic apparatus (1) within a cabinet (4) and with a keyboard (3) or similar control means. Behind the display there is arranged a radiation-sensitive power generator, for example a solar cell or a solar cell panel. Between the display and the solar cell there is arranged a filter which ensures the desired transmission and reflection of incident radiation.
Patent DK-184382-A (DK)
Inventor: WILHELM M
IPC: H01H1/02
Filed: 1982-04-26
Abstract: 1. A contact material consisting of a low-alloyed copper alloy for low-voltage and wiring switchgear, characterised in that the material alloyed with the copper is at least one element from the group antimony, gallium and germanium, the antimony content being between 0,01 and 7 atom%, the gallium content between 0,5 and 20 atom%, and the germanium content between 0,5 and 10 atom%.
Patent DK-203189-A (DK)
Inventor: DAYER JEAN-MICHEL
IPC: C07K14/00
Filed: 1989-04-26
Abstract: This invention relates to interleukin 1 inhibitors (IL-1 INHs) that selectively inhibit interleukin 1 activity. The invention also relates to processes for purifying such IL-1 INHs from urine and for producing such IL-1 INHs by hosts transformed with recombinant DNA molecules comprising DNA sequences encoding the inhibitors, and to methods of treatment and compositions characterized by such IL-1 INHs. These methods and agents are useful in immunosuppressive and anti-inflammatory applications and therapies.
Patent DK-224586-A (DK)
Inventor: CARRASCO RODRIGO BECERRA
IPC: B26F1/38
Filed: 1986-05-14
Abstract: Procedure and device for cutting pieces of material to order, from a band of material, by using a cutting table equipped with a vacuum installation for holding the band of material in place and a workable, longitudinal and traverse slide on the cutting table, running along the desired cutting lines, which is controlled by a data processor for marking and data control, as the carrier of a cutting tool driven by ultrasound, for the purpose of which a conveyor belt with a base similar to a brush serves as the means of transport for the band of material in the cutting area and as a cutting base, which is moved, step by step, by means of a slide range that, for the finished cut of a piece of material, is larger than the cutting tool's most ample movement in the longitudinal direction (X), for which purpose, the cutting tool in each case only moved following the transportation phase, with the conveyor belt being stationary all along the cutting lines.
Patent DK-231882-A (DK)
Inventor: HASWELL WALTER T
IPC: C22C33/02
Filed: 1982-05-24
Abstract: A powder metallurgy article, e.g., a hot working roll or tool or a high toughness cold work tool such as a shear blade or slitter knife, formed from compacted prealloyed powder of an alloy consiting of, in weight percent, manganese 0.2 to 1.5, silicon 2 max., chromium 1.5 to 6, molybdenum 0.50 to 6, sulfur 0.30 max., vanadium 7 to 10, carbon expressed by the formula (.25 minimum, .40 maximum + .16 x percent vanadium), optical carbide forming elements such as tungsten and niobium in amounts up to 5 percent (with the corresponding stoichiometric carbon required for balance) may partially replace vanadium, optional cobalt additions may be included for heat resistance and balance iron and incidental impurities; the article is characterised by a fully martensitic structure with essentially no carbon in the steel matrix in excess of the carbon necessary to combine with the vanadium present to form vanadium carbides and to ensure said fully martensitic structure.
Patent DK-236581-A (DK)
Inventor: BAUDISCH W
IPC: H04R3/08
Filed: 1981-05-29
Abstract: 1. Circuit arrangement a) with amplifier, behind which is connected the input side impedance of a transformer corresponding to two equivalent impedances (Z1, Z2), which are connected in series each with the other and of which the second (Z2) behaves non-linearly in operation, wherein a measuring impedance is provided in series with the impedance and in a feedback circuit for the formation of a magnitude which depends on the current through the measuring impedance and which is superimposed by means of a feedback in the feedback circuit on a variable input magnitude of the circuit arrangement, characterised thereby, that the superimposition takes place regeneratively and the measuring impedance is provided in the form of an image impedance (Z3) as image of at least one component of the first equivalent impedance (Z1) in such a manner that the relationship A' = (Z1 + Z3)/A . Z3 is at least approximately fulfilled within an amplitude range and a frequency range by the first equivalent impedance (Z1), the image impedance (Z3), the transfer factor A (ratio of output magnitude (U3; i3) to input magnitude (U2; i2) of the transfer path, which is connected in front of the impedance within the feedback circuit as well as the transfer factor A' (ratio of output magnitude (U6; i6) to input magnitude (U5; i5) of the feedback (3, 3') emanating from the image impedance (Z3)), b) however subject to exclusion of a circuit arrangement with amplifier and with a primary winding, connected behind the amplifier output and having a dissipative resistance Rcu , of an output transformer and with a degenerative feedback resistance value Rn between the amplifier output and a first amplifier input as well as with a series resistance value Re between this amplifier input and the associated input terminal of the circuit arrangement which is structured in such a manner that a regenerative feedback path is provided, which emanates from the side, connected with the primary winding, of a regenerative feedback resistor R', which is arranged in series with the primary winding of the output transformer, wherein k = Rn/Re = k' . Rcu /R' are chosen with 0 < k < Infin and 0 < k' < Infin in such a manner that a voltage (Ua), at which the deleterious influence of the primary dissipative resistance Rcu on the distortion factor is reduced, arises at the primary inductance of the output transformer.
Patent DK-266980-A (DK)
Inventor: WIRTGEN R
IPC: E01C/
Filed: 1980-06-23
Abstract: In the covering of milled or pared roads, it is proposed that the milled or pared material lying on the road should be mixed in one work cycle with new covering material and further additive materials and redistributed on the road surface. The costs of transporting the milled or pared material to a dump is thereby avoided. A machine for this purpose comprises a vehicle 1, which has a storage container 9 for new covering material at the front and has a smoothing bar 37 at the back. In the middle of the vehicle a mixer 14 is fitted. A first conveyor 13 conveys the material from the storage container to the mixer 14, which is also fed the milled or pared material 31 from the foundation surface 23. <IMAGE>
Patent DK-320486-A (DK)
Inventor: BURBA III JOHN L
IPC: C01B13/14
Filed: 1986-07-04
Abstract: Novel compositions useful as fluid gelling agents, especially for use in subterranean applications such as drilling fluids, are prepared by reacting an aqueous dispersion of a clay, such as bentonite, with an aqueous gel of a monodispersed mixed metal layered hydroxide.
Patent DK-325684-A (DK)
Inventor: ADORJAN ANDRAS
IPC: A61M3/00
Filed: 1984-07-03
Abstract: A plastic disposable syringe for medical purposes comprises a cylinder 1, a plunger 2, which is equipped with a plunger rod 3, which is passed into the cylinder 1 at a distance from its cylinder wall, and a cap 4. The plunger 2 is detachably connected to the plunger rod 3. The plunger 2 is in every case partially flexible, with it having, on the plunger cover, some wall parts whose thickness is greatly reduced. The cap 4 contains a sufficiently long stable sliding guide for the plunger rod 3 such that deformations of this rod, as a consequence of an eccentrically applied force in the top position of the plunger and of the tendency of the relatively thin plunger rod 3 to break, are not transferred to the plunger 2. <IMAGE>
Patent DK-360889-A (DK)
Inventor: HOUGEN EVERETT DOUGLAS
IPC: B23B51/08
Filed: 1989-07-20
Abstract: A cutting tool and method for cutting multidirectional cuts in a workpiece. The cutting tool (10) has a body portion (12) having a generally cylindrical outer wall (13) and inner periphery (11). A plurality of cutting teeth (22, 36, 50) are spaced circumferentially around the lower end and a plurality of flutes (14) extend upwardly around the outer periphery (13) from the lower end. The cutting teeth (22, 36, 50) include a plurality of generally radially extending cutting edges (36) positioned about the face of the cutting tool (10), a plurality of inside diameter cutting edges (50) formed at the line of intersection of the radially extending cutting edges (36) and the inner periphery (11) of the cylindrical wall, and a plurality of outside diameter cutting edges (22) formed at the line of intersection of the radially extending cutting edges (36) and the outer periphery (13) of the cylindrical wall. The method includes the ability to move the cutting tool (10) in a direction coincident to the axis of rotation of the cutting tool (10) and at angles to the rotational axis of the cutting tool (10), either sequentially or simultaneously to obtain cuts with complex contours with each of the directions of cutting having generally the same cutting capacity.
Patent DK-361483-A (DK)
Inventor: HINNEN ALBERT
IPC: C12P21/04
Filed: 1983-08-08
Abstract: The invention relates to DNA fragments containing the promoter of the yeast acid phosphatase gene, hybrid vectors containing said promoter and a yeast or a non-yeast polypeptide coding region controlled by said promoter, yeast transformed by said hybrid vectors and processes for the preparation thereof. The invention also provides a process for the production of polypeptides useful in the treatment of human and animal diseases, as foodstuffs or in enzymatic transformations.
Patent DK-400781-A (DK)
Inventor: KLUGE A F
IPC: C07D405/06
Filed: 1981-09-09
Abstract: 2-(1,4-Benzodioxan-2-ylalkyl)imidazoles having the general formula: <IMAGE> (I)  wherein R1, and R2 and R3 are independently selected from the group consisting of hydrogen, and alkyl, and wherein n is an integer equal to 0, 1 or 2, and the pharmaceutically acceptable acid addition salts thereof, are useful as antidepressants.
Patent DK-449585-A (DK)
Inventor: MITCHELL JAMES WILLIAM
IPC: A61K47/44
Filed: 1985-10-03
Abstract: Non-aq. compsn. comprises at least 10wt.% of a biologically active polypeptide (I) and, as a continuous phase of the compsn., a biocompatible oil (II). Also claimed is a non-aq. compsn. of 15-40wt.% of a bovine somatotropin (Ia) chemically associated with zinc, 2-5wt.% of an aluminium mono- or di-stearate (IIIa) and, as a continuous phase of the compsn., a biocompatible vegetable oil. (Ia) has a particulate median vol. dia. of no greater than 5 microns and is present in a wt. ratio to the stearate of at least about 3. (Ia) chemically associated with non-toxic polyvalent metal is also new, pref. 0.3-2wt.% zinc.
Patent DK-469687-A (DK)
Inventor: BINDER DIETER
IPC: C07D235/28
Filed: 1987-09-09
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent DK-535388-A (DK)
Inventor: NAKAJIMA YOSHIKAGE
IPC: A61K31/445
Filed: 1988-09-27
Abstract: 4 min -ethyl-2-methyl-3-piperidinopropiophenone or a pharmacologically acceptable salt thereof is useful as a hypotensive agent.
Patent EG-21235-A (EG)
Title: Process for the preparation of a b-lactam antibiotic
Inventor: DOOREN VAN
IPC: C12P37/04
Filed: 1998-10-17
Granted: 2001-03-31
Abstract: Process for the preparation of a beta-lactam antibiotic in which a beta-lactam nucleus is subjected to an enzymatic acylation reaction with the aid of an acylation agent at a molar ratio of acylation agent/beta-lactam nucleus of less than 2.5, with the acylation agent and/or the beta-lactam nucleus being supersaturated in the reaction mixture during at least part of the acylation reaction. In the process, a concentrated slurry or solution, for instance, of the beta-lactam nucleus and/or the acylation agent with a different pH or a higher temperature than the pH or temperature at which the acylation reaction is carried out is added to the reaction mixture during the acylation reaction. Both the beta-lactam nucleus and the acylation agent may be supersaturated in the reaction mixture.
Patent FI-800072-A (FI)
Inventor: HARTMANN JUERGEN
IPC: D21H19/20
Filed: 1980-01-10
Abstract: A process for the manufacture of paper having a high dry strength and a low wet strength, by treating the surface of the paper with an aqueous solution of an alkali metal and/or alkaline earth metal salt of a polymer of (a) from 91 to 100% by weight of acrylic acid and/or methacrylic acid and (b) from 0 to 9% by weight of acrylonitrile, methacrylonitrile, acrylamide, methacrylamide, vinyl acetate, maleic anhydride, diisobutylene, an ester of acrylic acid and/or an ester of methacrylic acid, which has a viscosity of from 5 to 100 mPas in 2% strength aqueous solution at 20 DEG  C., and drying the impregnated paper. The polymer is generally employed in an amount of from 1 to 4% by weight, based on dry paper, and increases the dry strength of the paper without substantially increasing the wet strength.
Patent FI-802909-A (FI)
Inventor: VOSER OTHMAR
IPC: H01B7/18
Filed: 1980-09-16
Abstract: Modern synthetic fibers, e.g. made of aromatic polyamides of high tensile strength have not achieved their potential for use as heavy-duty cables because of their smooth surface which gives rise to considerable difficulties in the transfer of high tensile forces, since they slip out of the clamping sleeves, and other force-transfer means based upon static friction, before reaching their ultimate tensile strength. This problem was solved in the invention by applying to the force-transmitting region thereof an impregnating material which breaks down into powder in the area to which the stress is applied, when the compressive or flexural stress exceeds the ultimate stress limit of the impregnating material. Particularly suitable for this purpose are natural resins, more particularly colophonium.
Patent FI-842492-A (FI)
Inventor: KOLLROSS GUENTER
IPC: A22C11/00
Filed: 1984-06-20
Abstract: A process of stringing link sausages (112) produced on automatic stuffing machines, on curing or cooking sticks with the aid of suspension elements (34) which, after stuffing, upon sealing of the filled sausage casing lengths, singly will respectively be fed to a sealing clamp and tied thereby, in accordance with the invention resides in that the suspension elements (34), when fed to the sealing clamp, will be seized by a guiding element (106) and advanced by the latter with the sausage tied thereto, onto the curing or cooking stick. An apparatus for carrying into effect this process is provided with a gripping means (106) adapted to be introduced into the suspension element in the form of a suspension loop (34), simultaneously with the constricting tool (76) of a clamp setting mechanism, which gripping means forms part of a guiding means for transferring the suspension loop (34) with the sausage (112) tied thereto, to a floatingly supported curing or cooking stick.
Patent FI-860650-A (FI)
Inventor: HELMER ULLA KARIN ELISABET
IPC: D21F1/66
Filed: 1986-02-12
Abstract: Sulphite, and preferably sodium sulphite and sodium bisulphite, is used as absorbing agent for aldehydes at the production of paper. The sulphite is added to the stock or the process water in combination with a cationic retention agent, such as eg alum. A product suitable for use at the production of paper is an aqueous solution of a combination of sulphite and a cationic retention agent, preferably alum.
Patent FI-871522-A (FI)
Inventor: RUDOLPH RAINER
IPC: C12N9/04
Filed: 1987-04-07
Abstract: The present invention provides a process for the renaturation of denatured proteins in solution in a renaturation buffer, wherein a solution is prepared of the protein to be renatured in the critical concentration in a selected buffer and, after formation of the folding intermediate, further protein to be renatured is added in the amount necessary for the achievement of the critical concentration.
Patent FI-871556-A (FI)
Inventor: MYERS MELWYN JOHN
IPC: C07D401/14
Filed: 1987-04-09
Abstract: Cognitive deficiencies and/or neurological function deficits and/or mood and/or mental disturbances are treated by the administration of 3,3-disubstituted indolines. The indolines have the formula: <CHEM>  wherein:  p is 0 or 1;  Z is O or S; R is C1-C10 alkyl, C3-C8 cycloalkyl, 2-pyridyl, 3-pyridyl, 4-pyridyl or <CHEM> V, W, X, and Y independently are H, halo, C1-C3 alkyl, OR<1>, NO2, CF3, CN or NR<1>R<2>;  R<1> and R<2> independently are H or C1-C3 alkyl; <CHEM> independently are 6-membered heterocyclic aromatic rings containing at least one nitrogen atom as a part of the ring optionally substituted with one substituent selected from the group C1-C3 alkyl, halo, OR<1> or NR<1>R<2>; or an N-oxide or pharmaceutically suitable acid addition salt thereof.
Patent FI-875224-A (FI)
Inventor: BRUCE HEIMO
IPC: D21C9/10
Filed: 1987-11-26
Abstract: A high consistency pulp tower 1, which has an element assisting the pulp outlet flow arranged in proximity to the outlet opening 4 for the pulp. In order to prevent the pulp from standing still in any part of the bottom, the pulp tower is provided with a rotating element 10, which is provided with conveying elements 14, which feed pulp towards the outlet opening 4. The outlet opening 4 may be provided with an element, which fluidizes the pulp in the bottom part of the tower. The element 10 rotating in the bottom part may be provided with devices that locally thin down the pulp. <IMAGE>
Patent FI-882922-A (FI)
Inventor: MAROTTI KEITH P
IPC: C07K/
Filed: 1988-06-17
Abstract: This invention discloses human tissue plasminogen activator (TPA) analogs. The analogs are TPA-like molecules that have had the native domain regions either rearranged, deleted, added or a combination thereof. The analogs are the product of the expression of recombinant DNA also described herein. Additionally, the present invention describes replication and expression plasmids containing the TPA-coding DNA sequences described above and suitable host microorganisms that are capable of expressing the TPA analogs after becoming transformed with an appropriate plasmid.