baber/WOPTO huggingface dataset:
Patent DE-3176966-D1 (DE)
Title: Hot water cylinder
Inventor: TENHUMBERG JURGEN DR
IPC: F24H1/20
Filed: 1981-10-30
Granted: 1989-02-09
Abstract: 1. A reservoir (1) for water for consumption comprising a cold water inlet (3) adjacent to the bottom of the container, a water outlet (4) in the upper portion of the container, a fuel-operated first heat source (8) and a second heat source, which is independent of the first and disposed below the some adjacent to the bottom, wherein the two heat sources are controlled by respective temperature sensors (17 and 14) and the temperatur sensor (14) for the fuel-operated heat source (8) is disposed above the other temperature sensor (17), characterized in that the second heat source is an electric heater (20) that is provided with a temperature sensor (17), which is associated with the cold water inlet (3) and is responsive to a higher temperature than the first temperature sensor (17), and that a response of the first temperature sensor (14) causes the fuel-operated heat source (8) to be started and the electric heater (20) to be de-energized.
Patent DE-3265767-D1 (DE)
Title: Base element for the skin-packaging of small articles
Inventor: MAGNAN JACQUES
IPC: B65D75/30
Filed: 1982-04-28
Granted: 1985-10-03
Abstract: 1. A plate for packaging by application of a film, formed from a porous or perforated cardboard support (2) for small objects (7) and intended to receive a film (9) applied by suction, assuming the shape of these objects, characterized in that the cardboard support (2) is provided with a sheet (3) of a material also permeable to air, on which said objects (7) are disposed, said sheet being shaped so as to have non aligned projections and applied (4) to the cardboard support (2) by those of these projections which are in contact therewith.
Patent DE-3269494-D1 (DE)
Title: Novel intermediates and process for preparing (s)-3-acylamino-4-substituted-2-azetidinones
Inventor: MUELLER RICHARD H
IPC: C07D205/08
Filed: 1982-11-26
Granted: 1986-04-03
Abstract: Compounds having the formula <CHEM>  can be prepared by reacting a compound having the formula <CHEM>  with a Grignard reagent having the formula  R3-Mg-X1,  wherein R1 is phenylacetyl or phenoxyacetyl;  R2 is not readily enolyzable alkyl group, aryl or norbornyl; R3 is alkyl, alken-1-yl, alkyn-1-yl, 2-phenylethenyl, 2-phenylethynyl, aryl or arylalkyl;  X1 is bromine or chlorine. (3R-cis)-3-Acylamino-4-norbornylsulfonyl-2-azetidinones are novel compounds that form an integral part of this invention.
Patent DE-3272738-D1 (DE)
Title: Device for closing an accumulator container
Inventor: SKOLD ULF
IPC: H01M2/12
Filed: 1982-09-21
Granted: 1986-09-25
Abstract: The present invention relates to an arrangement for sealing a storage battery casing having at least one opening in the lid or cover (5) thereof, with the aid of a sealing plug (2) provided for each opening and retained in a sleeve-like fitting (1) surrounding the opening. The invention is characterized in that the sealing plug (2) includes a substantially sleeve-like outer plug part (3) and an inner plug part (4) arranged to be inserted axially into the outer plug part (3). The outer plug part (3) has a radially expandable portion intended for accommodation in the fitting (1), and the inner plug part (4) forms an expander means which, when inserted axially into the outer plug part (3), expands the expandable portion from a radially compressed state, in which the portion can be moved axially in the associated fitting (1), to a radially expanded state, in which the outer plug part (3) is retained in the sleeve-like fitting (1) by engagement of the expandable portion with the radially inwardly facing surface of the fitting.
Patent DE-3277400-D1 (DE)
Title: Coaxial sliding probe for a cardiac stimulator
Inventor: BUFFET JACQUES
IPC: A61N1/05
Filed: 1982-06-29
Granted: 1987-11-05
Abstract: A probe is provided for a pacemaker which is associated by one of its end portions with the pacemaker and by its opposite end portion with the auricle and the ventricle of the heart. It comprises two conductors which form a one-piece assembly and which are associated with each other by means allowing them to slide axially with respect to each other, namely two tubes or sleeves fitting one into the other and movable with respect to each other. An annular space is provided between said tubes.
Patent DE-3278038-D1 (DE)
Title: A method for prefab system building and elements for same
Inventor: TEBBE ROBERT WILHELMUS J
IPC: E04B1/343
Filed: 1982-11-15
Granted: 1988-03-03
Abstract: A method for the construction of premises using prefabricated elements of a modular type provided with apertures for securing bars (5) and screw covers and with securing nibs (7) and securing slabs (8), to be compiled with the aid of coupling collars (6) and connected by securing bars (5) with screw thread into screw covers.
Patent DE-3280392-D1 (DE)
Inventor: PALMITER RICHARD D
IPC: C12N15/62
Filed: 1982-11-23
Granted: 1992-03-26
Abstract: The transcription of DNA sequences in living cells is subjected to external regulation by incorporation of promoter/regulator DNA sequences responsive to metals and/or steroids. More particularly, regulation of the transcription of selected exogenous DNA sequences incorporated into eukaryotic host cells is facilitated by operative association (e.g., fusion) of the selected sequence to a promoter/regulator DNA sequence which is positively or negatively responsive to environmental variation in the concentration of heavy metal ions and/or steroid hormones. As an example, a structural gene for thymidine kinase from herpes simplex virus, fused to the promoter/regulator DNA sequence of a mouse metallothionein-I gene and incorporated on a suitable DNA plasmid vector, is introduced into mouse embryos and stably incorporated therein. Gene expression in differentiated cells of adult mice resulting from the embryos is subsequently regulatable by administration of heavy metals such as cadmium or steroid hormones such as the glucocorticoid, dexamethasone.
Patent DE-3362076-D1 (DE)
Title: Method and preparation for the determination of glutamic-oxalacetic transaminase activity
Inventor: DENEKE ULFERT DR RER NAT
IPC: C12Q1/00
Filed: 1983-06-03
Granted: 1986-03-20
Abstract: The present invention provides a process for the determination of the activity of glutamateoxalacetate-transaminase (GOT) in aqueous solutions in which (a)  alpha -ketoglutarate is reacted with alanine-sulphinic acid, catalyzed by GOT, to give pyruvate, sulphur dioxide and glutamate, (b) the resultant pyruvate is reacted with phosphate and oxygen, catalyzed by pyruvate oxidase, to give acetyl phosphate, carbon dioxide and hydrogen peroxide, (c) the hydrogen peroxide and a chromogen is reacted, catalyzed by a peroxidase, to give a dyestuff and water and (d) the amount of dyestuff formed is determined, wherein the chromogen used is N-(3'-sulphonyl-4'-hydroxy-5'-chlorophenyl)-4-aminoantipyrine (SHYC-AA), 4,5-bis-[4-dimethylaminophenyl]-2-[3,5-dimethoxy-4-hydroxyphenyl]-imid azole (B-DDH-imidazole) or a related substance. The present invention also provides an analytical agent for the determination of the activity of GOT, comprising  alpha -ketoglutarate, alanine-sulphinic acid, a chromogen, peroxidase, pyruvate oxidase, soluble phosphate, buffer and water, wherein the chromogen is N-(3'-sulphonyl-4'-hydroxy-5'-chlorophenyl)-4-aminoantipyrine (SHYC-AA) or 4,5-bis-[4-dimethylaminophenyl]-2-[3,5-dimethoxy-4-hydroxyphenyl]-imid azole (B-DDH-imidazole).
Patent DE-3362214-D1 (DE)
Title: Additional roller for lagging devices
Inventor: BARLAGE BRUNO DIPL ING
IPC: A01B29/00
Filed: 1983-11-29
Granted: 1986-03-27
Abstract: 1. An auxiliary roll (11) for following equipment for cultivation of the soil comprising at least one main packer roll (2), particularly for one-way ploughs, the frame (10) of which can be articulately connected to a connection point (13) of the frame (1) of the main packer roll(s) (2) by means of a pole (12, 46) having a connecting eye (21) or the like connecting member at the front, characterized in that the pole (12, 46) of the auxiliary roll (11) comprises an adjusting device (19) by means of which the distance of the connecting eye (21) from the frame (10) of the auxiliary roll (11) can be altered from the length for the operating position to the length for the transport position and vice versa.
Patent DE-3366114-D1 (DE)
Title: Method and apparatus for calendering damp linens
Inventor: GEIGER FRIEDRICH ING GRAD
IPC: D06B15/04
Filed: 1983-10-03
Granted: 1986-10-16
Abstract: PCT No. PCT/EP83/00257 Sec. 371 Date Jun. 4, 1984 Sec. 102(e) Date Jun. 4, 1984 PCT Filed Oct. 3, 1983 PCT Pub. No. WO84/01395 PCT Pub. Date Apr. 12, 1984.In the case of common trough mangles (1) used for the smoothing and drying of wet laundry pieces (11) wherein the hollow rollers (2) provided with roller wrappings (3) are only partially surrounded by heated pressing troughs (4, 5), a considerable amount of energy is wasted due to the absorption of cooler room air. In order to eliminate the cause of this deficiency, the invention proposes to cover the free area of the hollow roller (2) with a hood (6), whose rims (9) are sealed against the roller wrapping (3). The exhaust (8) of the steam is removed directly from the hood (6). This way, inside the hood (6) clean saturated steam is obtained and superheated, when the absorption from the hood (6) takes place in counterflow with regard to the travel of the laundry pieces (11). This superheated saturated steam is especially suitable as operating means for washing machines or the like.
Patent DE-3366248-D1 (DE)
Title: Preparation of ethylene terpolymers
Inventor: DAVIES BRIAN WILLIAM
IPC: C08F210/02
Filed: 1983-06-15
Granted: 1986-10-23
Abstract: Ethylene terpolymers with a low number average molecular weight of from 1500 to 5500 and a vinyl acetate content of from 10 to 20% by weight, useful in wax modifiers or petroleum fraction additives, are prepared by high pressure polymerization (at least 500 bar and 150 DEG C) in presence of 10 to 25% by weight of an iso olefin such as isobutylene. Incorporation of the iso olefin gives terpolymer products containing from 3 to 13% weight of iso olefin.
Patent DE-3461362-D1 (DE)
Title: Roll up tube for a sail and sail furling gear provided with said tube
Inventor: CHEVALIER JEAN-YVES
IPC: B63H9/10
Filed: 1984-01-06
Granted: 1987-01-08
Abstract: 1. Tube for winding a sail, particularly for a jib winder, made of at least one metal section (8) intended to be mounted rotatably about the stay cable (2), the metal section (8) having an outer profile (11) of circular cross-section defining the winding surface of the tube, characterized in that the metal section has an inner profile (12) in the form of an open figure eight produced integrally with the outer profile, the outer and inner profiles being connected to one another in the region of a common longitudinal slot (13), the inner profile (12) forming a receptable for a plastic sheath (19) likewise of a cross-section in the form of a figure eight, which, after being engaged in the inner profile (12) and being pinched, defines a first compartment for receiving the stay cable (2) and a second compartment forming a boltrope groove and opening into the said slot (13) common to the outer and inner profiles.
Patent DE-3461901-D1 (DE)
Title: Structural article made of a composite material and manufacturing process therefor
Inventor: TAUTZENBERGER PETER DR
IPC: G05D23/02
Filed: 1984-05-15
Granted: 1987-02-12
Abstract: A shaped part made of a composite material having shape memory properties is intended to be assembled in such a way that various changes in shape, including complex changes, take place in dependence on the temperature. This is achieved by providing that the shaped part has several sections which have shape memory properties and which are coupled together with one another in such a way that independent results of the shape memory effect cause temperature-specific changes in the shape of the shaped part, in the course of which the shaped part assumes the same number of permanent and/or reversible shapes as the number of sections having shape memory properties.
Patent DE-3467049-D1 (DE)
Title: Control system
Inventor: VAN DER KLUGT PETRUS GERARDUS
IPC: G05B13/02
Filed: 1984-06-08
Granted: 1987-12-03
Abstract: Control system comprising a controller (1) supplying a control signal to a part of a process to be controlled, of which process one or more signals are measured which together with set point values are supplied through an input junction (4) to the controller. Between the input junction (4) and the section of the process to be controlled an amplifier (5 min , 5 sec ) with adjustable amplification factor is inserted. The rate of change of the control signal supplied to the section of the process to be controlled is compared in a comparator with a predetermined maximum rate of change value and in response to said comparison the processor (6) supplies a control signal to the amplifier (5 min , 5 sec ) with the result that the amplification factor remains equal to a predetermined constant value in case the rate of change of the control signal is underneath said predetermined maximum, or supplies a control signal to the amplifier (5 min , 5 sec ) resulting into a temporarily decrease of the amplification factor in case the rate of change of the control signal exceeds said predetermined maximum value.
Patent DE-3468596-D1 (DE)
Title: The manufacture of end fittings for flexible conduits
Inventor: POULTON ADRIAN ROGER
IPC: H02G3/06
Filed: 1984-08-22
Granted: 1988-02-11
Abstract: An end fitting comprises a tubular connecting member (14) to be screwed into a flexible metal conduit, and a tubular mounting member (18) enabling the fitting to be secured to a support. The connecting and mounting member are axially aligned and relatively rotatable, the two being interconnected by coupling means (26) non-rotatably secured to the connecting member and rotatably retaining the mounting member. To assemble the fitting an inner end portion of the mounting member is introduced in a contracted condition into the coupling means and radially expanded by means of a swaging mandrel (58) forced therethrough to cause a flange (34) of the mounting member to become retained within a groove (38) of the coupling means. Alternatively the arrangement may be such that the coupling means is similarly expanded to become retained within the mounting member.
Patent DE-3560418-D1 (DE)
Title: Low-trans fats and oil- and water emulsion spreads containing such fats
Inventor: SCHMIDT WERNER JOHANNES DR
IPC: C11C3/10
Filed: 1985-01-28
Granted: 1987-09-17
Abstract: A fat blend having a relatively low level of trans fatty adds, which is preferably lower than 10% is obtained by random interesterification of lauric fats, saturated fats and a minor proportion of partially hydrogenated fats. A good melting behaviour in the mouth is achieved without recourse to fractionation.
Patent DE-3561366-D1 (DE)
Title: Sealing and storage ring for a recording tape reel
Inventor: POSSO PATRICK PIERRE
IPC: G11B23/027
Filed: 1985-05-20
Granted: 1988-02-11
Abstract: 1. A ring for sealing and storage of a spool of recording tape and intended for being employed with a spool comprising a hub and a pair of parallel circular cheeks, the ring comprising a band (1) of flexible and extensible matter equipped on one face of it with longitudinal ribs (24) intended for engaging on opposite sides of the cheeks of the spool, and equipped at one end of it with a loop (2) associated with tension means and at the other end with a shaped piece exhibiting firstly a point (5) for hooking-on the said loop and secondly a hook (6) for hanging up, the said shaped piece being fastened to the band by two projecting portions (10, 11) which pass through the band and are held into it by enlargements, one of the said projecting portions consisting of a split stud (11) characterized in that the other projecting portion (10) of the said shaped piece and the corresponding hole (9) in the band are of square section and the enlargement of the stud exhibits two bearing surfaces of rectangular section (22, 23).
Patent DE-3561919-D1 (DE)
Title: Fermentation method
Inventor: ANNUK DAVID
IPC: A21D8/04
Filed: 1985-01-31
Granted: 1988-04-28
Abstract: A process for the production of a fermented, milled grain substrate useful in bakery products, said process comprising:  (i) providing a pumpable, aqueous slurry of milled grain; and (ii) fermenting a volume of said slurry in a fermentation vessel with one or more strains of lactic acid producing bacteria under suitable conditions, wherein fresh slurry is added to said vessel and fermented slurry is removed from said vessel substantially continuously and in such a manner that substantially steady state fermentation conditions are maintained in said vessel. In a further form there is provided a process for the produc tion of a fermented, milled grain substrate for use in the production of bakery products, said process comprising: (i) fermenting a milled grain substrate with a lactic acid producing bacteria; and (ii) incubating the milled grain substrate with one or more types of proteolytic enzymes under suitable conditions for enzyme activity; and (iii) incubating the product of step (ii) with yeast. a
Patent DE-3562466-D1 (DE)
Title: Vice
Inventor: TEMPLE-WILSON RICHARD EDWARD
IPC: B25B1/24
Filed: 1985-03-18
Granted: 1988-06-09
Abstract: The invention relates to vices, particularly but not exclusively of the handy-man type. It is the object of the inventions to provide a means of extending the range of opening of a vice. The objective is met by a construction comprising a body portion on which is provided a fixed jaw, a movable jaw mounted on at least one slide extending through a plain hole in the body portion and with a drive screw rotatably secured to the movable jaw and extending through a threaded hole in the body portion, characterised in that said movable jaw (5) is mountable on the body portion (1) in a first position to co-operate with and be movable towards and away from the fixed jaw (2). and in a second position where the at least one slide (6) and drive screw (7) extend in the opposite direction through the respective plain (3) and threaded (4) holes in the body portion (1), and whereby the movable jaw (2) co-operates with and is movable towards and away from a second fixed jaw (2,22) on the body portion (1) rearwardly of the first fixed jaw (2,21).
Patent DE-3563953-D1 (DE)
Title: Process for producing moulded foam glass bodies
Inventor: DENNERT HEINZ
IPC: C03C11/00
Filed: 1985-07-24
Granted: 1988-09-01
Abstract: A composition and process for producing a foamed glass molded product, the process employing a composition which is a mixture of one part by weight of a finely ground glass containing more than 25 weight % alkali metal oxide; from 21 to 400 parts by weight of a finely ground glass containing less than 16 weight % alkali metal oxide; water present in a water to solids weight ratio ranging from 1:1.4 to 1:3.0; and a foaming agent. The combined ingredients are heated to release gasses from the foaming agent and thereby foam the glass. The foamed glass moldings may be granules or cast shapes.
Patent DE-3564858-D1 (DE)
Title: Arrangement with a sealed evacuated hollow body
Inventor: DANGSCHAT HOLMER DIPL ING
IPC: G12B9/02
Filed: 1985-07-12
Granted: 1988-10-13
Abstract: 1. Interferometric measuring device with an evacuated hollow body (11) for shielding a measuring path and a reflector (3) movable along this measuring path, in which the hollow body comprises a longitudinal slot (12) running in the measuring direction X for the passage of a carrier (13) for the reflector (3) and in which the longitudinal slot (12) is hermetically sealed by a flowing sealing fluid, characterised in that the lower part of the inner space (31) of the evacuated hollow body (11) is filled with fluid up to a predetermined height, so that a fluid column (33) results, in that the upper part of the inner space (31) lying above the fluid column (33) is evacuated, in that the whole of the openings serving as the passage of the carrier (13) in the longitudinal slot (12) lies beneath the meniscus (32) of the fluid, and in that the flowing sealing fluid (30) enters the lower part of the inner space (31) of the hollow body (11) beneath the fluid meniscus (32) of the fluid column (33).
Patent DE-3570415-D1 (DE)
Title: Closures for containers
Inventor: JUTY ANDRZEJ JAN JOSEF
IPC: B65D17/347
Filed: 1985-03-15
Granted: 1989-06-29
Abstract: A tear open plastics closure for a can end having a pouring aperture and a venting aperture comprises respective annular collar portions (21,23) fitting in an airtight manner in the apertures and plugs (22, 24) rupturably sealed over the mouths of the collars and capable of being forces back into the collars to re-seal the apertures, the plugs being connected together by a connecting manner (25) which is flexibly connected (e. g. by a step piece (32) and a yoke (33)) to one of the collar portions. The connections between each collar portion (21, 23) and the other parts of the closure ensure that the collar portions can tilt and move laterally relative to one another. For example, the collar portions may have no diret connection with one another but be attached solely to the plugs (22, 24) and by the flexible connection of one collar portion (21) to the connecting member (25). Alternatively they may be connected by a narrow flexible bridge.
Patent DE-3579153-D1 (DE)
Inventor: REINMUELLER JOHANNES DR
IPC: A61L15/44
Filed: 1985-08-30
Granted: 1990-09-13
Abstract: Drainage pipe (1), made e.g. of PVC, for use with wounds or wound cavities has at the end towards the wound frayed-out filaments (2) in cauda drainage fashion. A semipermeable dialysis hose (3) is inserted in the wound and the end inside the wound contains an antibacterially and antitoxically active agent, pref. TAUROLIN (RTM). To localise the active agent, the dialysis hose is tied up (5) to secure it.
Patent DE-3586714-D1 (DE)
Title: Optische modulationssysteme.
Inventor: KUWABARA SHINICHIRO
IPC: G11B7/128
Filed: 1985-12-20
Granted: 1992-11-05
Abstract: An optical modulation system comprises an electro-optical modulator (2) for modulating a laser beam (L<sub>o</sub>) according to a modulation signal, a photo-electric transducing means (10) for transducing output light of the electro-optical modulator (2) into an electrical signal, a control circuit (16) capable of switching the polarity of a voltage applied to the modulator (2), an oscillator (21) for supplying a reference oscillation signal to the control circuit (16), and a phase synchronising detector (20) for synchronously detecting an output signal of the photo-electric transducing means (10).
Patent DE-3663822-D1 (DE)
Title: Support for liquid components, antifoaming agents and detergents containing them
Inventor: JOUBERT DANIEL
IPC: C11D3/06
Filed: 1986-07-11
Granted: 1989-07-13
Abstract: Novel carriers for liquid component antifoaming agents, e.g., polysiloxane based, and well adapted for detergency applications, are comprised of a preferably hydrated sodium tripolyphosphate fraction, and a fraction comprised of sodium hydrogen pyrophosphate, sodium hydrogen orthophosphate, or admixture thereof.
Patent DE-3669447-D1 (DE)
Inventor: TURNER DONALD MILNE
IPC: B63B59/04
Filed: 1986-03-24
Granted: 1990-04-19
Abstract: Material having antifouling particles embedded in one surface is made by a transfer process. A sticky backing web (1) is fed through a dip (7) sticky side up. A charge (15) of particles rolls in the dip, being unable to follow the web up a rise (8) unless adhered to its surface in a layer (16). After coating the layer with a bonding agent an uncured or part-cured elastomer sheet is brought into contact with the particles which are pressed into its surface, and after completion of curing the backing web (1) is stripped off to expose the particles.