baber/WOPTO huggingface dataset:
Patent DE-3375199-D1 (DE)
Title: Heating installation with a flue gas heat pump
Inventor: REITH HNAS-JURGEN
IPC: F24H8/00
Filed: 1983-05-14
Granted: 1988-02-11
Abstract: 1. Heating installation, with a boiler (10), in particular an oil- or gas-fired boiler and with a heat pump (12), to the evaporator of which the waste gases of the boiler (10) can be supplied, a neutralisation unit (22) with a neutralisation container (23) being provided, which contains an alkaline earth metal oxide as the neutralising agent (24), condensate containing acid formed at the evaporator of the heat pump (12) being able to be passed through this neutralisation container (23), characterised in that the neutralisation container (23) contains magnesium oxide as the neutralising agent (24), that a condensate pipe (27) opens on the under side into the neutralisation container (23), that the condensate can be passed in an upwards direction through the neutralising agent (24) in the neutralisation container (23) and that a collecting container (26) for residues is located on the under side of the neutralisation container (23).
Patent DE-3473835-D1 (DE)
Title: Electrical circuit for medical apparatus for producing a varying magnetic field
Inventor: GYULING ZOLTAN
IPC: A61N2/04
Filed: 1984-12-07
Granted: 1988-10-13
Abstract: The present electric installation is intended to connect the power supply apparatus to one pole of the treatment coil (6) through a direct current converter (5), whereas at the other pole there is connected through a power amplifier (3) a pulse generator (1) of constant charge and variable frequency; between the pulse generator (1) and the power amplifier (3) there is provided one and even two pulse generators in series (2), in order to energize the field surrounding the ill part of the body by at least double or even multiple narrow pulses.
Patent DE-3474703-D1 (DE)
Title: Composite section
Inventor: SCHLEICH JEAN-BAPTISTE
IPC: E04C3/293
Filed: 1984-08-06
Granted: 1988-11-24
Abstract: A composite structural element comprises a steel structural shape whose web is provided with one or more steel plates secured thereto by welding or bolting and embedded in the concrete filling the channels between its flanges. The concrete may also include a reinforcement secured to the plate. With a relatively simple structure the system has increased load-carrying capacity even under fire conditions.
Patent DE-3476341-D1 (DE)
Title: Device and process for the filtration of molten metals
Inventor: DORE JAMES E
IPC: B01D39/20
Filed: 1984-11-05
Granted: 1989-03-02
Abstract: 1. Filter for the filtration of molten metal, in the form of an exchangeable filter plate (16) with an elastic seal (18) fixed to the lateral edge faces (17), fitting into the filter seat (12) of a filter chamber (3), the lateral boundaries (15) of the filter seat (12) being adapted to the edge faces (17) of the filter plate (16) characterized in that the seal (18) is swellable by the action of heat.
Patent DE-3477725-D1 (DE)
Title: Process and apparatus for extracting basic substances from natural products
Inventor: THEISSING PETER DR
IPC: C11B9/02
Filed: 1984-09-07
Granted: 1989-05-24
Abstract: 1. A process for the extraction of constituent substances from natural products by means of a pressurised fluid, in particular for the decaffination of tea leaves by means of CO2 , wherein the constituent substances are then bound to an adsorbent, preferably activated carbon, characterised in that the natural product is provided in a layer of a thickness which is small in relation to the dimension to the layer transversely with respect to the direction of flow and the fluid is passed through the layer of the natural product at a rate which changes and in particular increases in the direction of flow.
Patent DE-3568261-D1 (DE)
Title: Process for applying a decoration and an anticorrosive lacquer to metallic can bodies
Inventor: BOLTE GEORG DR DIPL CHEM
IPC: B05D7/14
Filed: 1985-06-25
Granted: 1989-03-23
Abstract: A decor is applied to a tin can by printing a pattern onto a metallic surface thereof directly and hardening the pattern on the metallic surface. The can is then immersion-coated in an electroimmersion lacquering unit to provide it with a lacquer coating. The printed pattern can be an electrically conductive lacquer in order to insure the electroimmersion coating of the printed pattern as well as the exposed metal surfaces which may surround it.
Patent DE-3569322-D1 (DE)
Title: Over-boot
Inventor: BEHAR JEAN-CLAUDE
IPC: A43B3/16
Filed: 1985-12-06
Granted: 1989-05-18
Abstract: 1. Overshoe having a sole made of rubber or the like and comprising a base-piece extended upwards by a substantailly vertical peripheral flange and a textile upper assembled on the sole, characterized in that the sole (1) is made from nitrile rubber compression-moulded as a single piece and is assembled so as to be separable from the textile upper (2).
Patent DE-3570204-D1 (DE)
Title: Vibrational drive assembly for appliance with single phase synchronous motor
Inventor: DIEFENBACH GERHARD
IPC: B06B1/10
Filed: 1985-02-07
Granted: 1989-06-22
Abstract: An electrically driven vibrating apparatus such as a dry shaver comprises a single-phase synchronous motor having a drive shaft, together with a part to be reciprocated. A cam is rotated by the motor drive shaft, and a lever is journalled about a pivot and is in contact with the part to be reciprocated. A pressure roller is mounted on the lever and is in constant contact with the cam profile. A compression spring acts on the lever to urge the pressure roller towards the cam.
Patent DE-3570897-D1 (DE)
Title: Enzymatic preparation of a pulp for chemical use
Inventor: DEBORT JEAN-PIERRE
IPC: C12P19/14
Filed: 1985-10-15
Granted: 1989-07-13
Abstract: 1. A method of treating a bisulphitic paper pulp having a high mean degree of polymerization of approximately 1,100, characterized in that, in order to give it the characteristics of a pulp for chemical purposes, there is caused to act upon the paper pulp an enzymatic preparation on a basis of fungic cellulases having a C1 activity and a Cx activity, a maximum activity in the pH range from 1.5 to 7.5, and at a temperature below 80 degrees C, the reaction medium being continually stirred the pH being maintained between 2 and 7 and the temperature below 80 degrees C during the action of the enzymatic preparation.
Patent DE-3575789-D1 (DE)
Inventor: OLSON DOUGLAS RICHARD
IPC: G01N33/534
Filed: 1985-05-21
Granted: 1990-03-08
Abstract: The present invention is concerned with coordinated compounds useful in simultaneous multiple assays for organic species such as steroids, proteins, peptides, carbohydrates or drugs. The coordinated compounds are prepared by labelling an individual organic species with a radioisotope through a chelating agent to form a coordinated compound. 
<??>The present invention is also concerned with compositions comprising two or more of the coordinated compounds, compositions comprising one or more of the coordinated compounds and an analyte labelled with I-125, and a simultaneous multiple assay wherein one or more of the coordinated compounds is/are employed.
Patent DE-3650127-D1 (DE)
Inventor: BLACKWOOD ROBERT
IPC: H01L21/306
Filed: 1986-08-25
Granted: 1994-12-08
Abstract: A process of removing at least a portion of a film from a substrate, such as a wafer of silicon or other similar materials, the film on the substrate typically being an oxide film, maintaining the atmosphere embracing the substrate at near room temperature and at near normal atmospheric pressure, flowing dry inert diluent gas over the substrate, pretreating the film by flowing vapor over the substrate and film flowing an anhydrous reactive gas from a source separate from the source of vapour, over the substrate and film and particularly flowing anhydrous hydrogen halide gas, namely anhydrous hydrogen fluoride gas over the substrate and film to cause the removal of portions of the film, continuing the flow of the reactive gas over the substrate film for typically 5 to 30 seconds, until a controlled amount of film has been removed, terminating the flow of reactive gas and continuing the flow of dry inert diluent gas to stop the removal of film. In the case of non-hydroscopic film on the substrate, the flow of vapor continues during the flow of the reactive gas and is terminated shortly after the termination of the flow of reactive gas.
Patent DE-3661023-D1 (DE)
Title: Use of ethylene terpolymers as additives for mineral distillates oils and mineral oil
Inventor: PAYER WOLFGANG DR DIPL CHEM
IPC: C10L1/197
Filed: 1986-05-24
Granted: 1988-12-01
Abstract: Use is claimed of terpolymers contg. ethylene, 0.5-20 wt.% diisobutylene (DIB) and 20-35 wt.% vinyl acetate, with mean mol. wt. 500-10,000, as additives for mineral oils and mineral oil distillates. Pref. the terpolymers pref. contains 1-15 wt.% DIB and 22-30 wt.% vinyl acetate, and has mean mol. wt. 1000-5000 and melt viscosity (at 140 deg. C) of 100-1000 mPas.
Patent DE-3669175-D1 (DE)
Inventor: HABERMANN PAUL DR
IPC: C07K19/00
Filed: 1986-07-19
Granted: 1990-04-05
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A fusion protein of the general formula Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids. 1. Claims for the Contracting State : AT A process for the preparation of a fusion protein of the general formula (1) Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids, characterized by expressing a gene structure which codes for these fusion proteins in a host cell, and separating the fusion protein.
Patent DE-3686343-D1 (DE)
Inventor: POTTS JR
IPC: A61K38/22
Filed: 1986-04-03
Granted: 1992-09-17
Abstract: A method for increasing bone mass in a human afflicted with osteoporosis or a similar disease which comprises administering to the human so afflicted an effective amount of a composition comprising a parathyroid hormone or physiologically active fragment thereof, or equivalents thereof, in combination with either (a) a hydroxylated Vitamin D compound, or a structual or functional analogue thereof, or (b) a dietary calcium supplement. Pharmaceutical compositions containing the necessary components are also disclosed.
Patent DE-3750826-D1 (DE)
Inventor: GOODMAN HOWARD M PROF
IPC: A01H5/00
Filed: 1987-02-27
Granted: 1995-01-19
Abstract: A plant cell which is resistant to a herbicidal glutamine synthetase (GS) inhibitor, wherein the resistance is caused by levels of GS activity which, when present in an otherwise herbicidal GS inhibitor sensitive plant cell, render the cell substantially resistant to the herbicidal GS-inhibitor. The plant cell may, for example, carry a genetic sequence combination comprising a first genetic sequence coding for genomic GS functional in the plant cell operably linked to a second genetic sequence capable of increasing the levels of expression of the first genetic sequence, thereby increasing the levels of GS activity within the cell.
Patent DE-3772959-D1 (DE)
Inventor: BOGH BO BOJESEN
IPC: B65B11/02
Filed: 1987-12-12
Granted: 1991-10-17
Abstract: A method and an apparatus for packaging a number of substantially cylindrical packages (2) consisting of a within certain limits elastic insulation material, for instance mineral wool, said packages having open ends, but being at their side faces surrounded by a substantially airtight foil layer, by which method the open ends of the packages are temporarily closed in an essentially airtight way, the volume encased by the foil layer and the temporary sealings being connected to a vacuum source to reduce the volume of the packages, the packages (2) thus reduced being enclosed in a tight enclosure before the vacuum is disconnected. To use the compression by means of vacuum not only for reducing the volume of the individual packages but also for eliminating the interspaces between cylindrical packages put together, the method comprises the steps that a number of packages (2) are placed close to one another resting on one of the end faces in a rectangular or in particular cases a quadratic pattern, the airtight sleeves touching one another, on an approximately plane surface (1), the outline of which corresponds substantially to the volume of the closely packed packages, and in that the packages are being closed from above with a plate (4) parallel therewith, at least one of the plates (1,4) being perforated at the end surfaces of the packages and the packages (2) being pressed closely against each other in the area close to the plates (1,4) by means of holding means (10,11); and that the enclosure around the packages is provided by wrapping the packages in a foil after having removed the holding means and before disconnecting the vacuum.
Patent DE-3775932-D1 (DE)
Inventor: GASHINSKY VLADIMIR VLADISLAVOV
IPC: C08F261/02
Filed: 1987-05-26
Granted: 1992-02-20
Abstract: Prodn. of solid nutrient media for culturing microorganisms is effected by (a) subjecting a mixt. of 15-20 pts. wt. acrylamide and 0.019-0.132 pts. wt. N,N'-methylenebisacrylamide (MBA) to radical copolymerisation in physiological saline soln. (PSS) in the presence of 1-3 pts. wt. polyvinyl alcohol (PVA); (b) washing the resulting gel and swelling it in PSS; and (c) impregnating the gel with nutrients.
Patent DE-3777223-D1 (DE)
Inventor: UEDA YOSHIO
IPC: A61K31/395
Filed: 1987-03-14
Granted: 1992-04-16
Abstract: A solid dispersion composition comprising 17-allyl-1,14-dihydroxy-12-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methyl vinyl [23,25-dimethoxy-13, 19,21, 27-tetramethyl-11,28-dioxa-4-azatricyclo [22.3.1.0<4,9>] octacos-18-ene-2,3,10,16-tetraone and a water-soluble polymer, and processes for preparing such solid dispersion composition.
Patent DE-3789323-D1 (DE)
Inventor: BELOUSCHEK PETER DR RER NAT
IPC: C02F1/26
Filed: 1987-06-04
Granted: 1994-04-14
Abstract: Water, especially waste water, from which organic compounds such as, in particular, halogenated hydrocarbons are to be separated by extraction using a lipophilic extraction agent is passed through an open-cell carrier of large internal contact surface area in which the extraction agent is deposited on the contact surface and/or floods the carrier over at least part of its height to form a continuous liquid layer.
Patent DE-3850849-D1 (DE)
Inventor: DAVIDOVITCH JECHESKEL
IPC: H02P5/68
Filed: 1988-11-04
Granted: 1994-09-01
Abstract: An electrical vehicle for road or internal transportation, in which all driving performances are carried out merely by controlling the relative rotation speeds and tilt angle of each driving wheel, through a programmable control system, thus eliminating any mechanical means regularly utilized for this purpose, and enabling this vehicle to be driven by a person, or automatically along guiding elements, or by remote control, or to be programmed for travelling along a predetermined course without any external guiding measures.
Patent DE-3854951-D1 (DE)
Inventor: CHING SHANFUN
IPC: G01N30/90
Filed: 1988-07-12
Granted: 1996-03-14
Abstract: The present invention relates to (1) a method for storing labile proteins which prevents aggregation and inactivation of the proteins when maintained in the dry state wherein said proteins may be rapidly solubilized, which method comprises drying the protein on a substrate in the presence of an aqueous medium containing a meta-soluble protein, (2) a product produced therefrom comprising a solid substrate upon which is impregnated and dried a labelled protein in the presence of an aqueous medium containing a meta-soluble protein and (3) a composition of matter comprising a colloidal particle labelled reagent and a sufficient amount of a meta-soluble protein to allow resolubilization from a dried state and chromatographic solvent transport of said colloidal particle labelled reagent. <IMAGE>
Patent DE-3856428-D1 (DE)
Inventor: GINGERAS THOMAS RAYMOND
IPC: C12Q1/68
Filed: 1988-06-17
Granted: 2000-11-02
Abstract: A method of amplifying a target sequence in a sample containing nucleic acid is provided which comprises hybridizing to the target sequence a first nucleic acid primer including a promoter sequence, extending the primer in a polymerase extension reaction complementarily to the target sequence to form a duplex, rendering the duplex single stranded, hybridizing to the extension product containing the promoter a second primer and carrying out a second extension reaction, and employing the second duplex as a template for the production of a plurality of RNA transcripts, the method being characterised in that the first and/or second primer includes a sequence necessary to allow the RNA product to be replicated by replicase induction and in that the RNA transcripts are so replicated.
Patent DE-3861658-D1 (DE)
Inventor: BAUER ALAIN
IPC: E04F15/024
Filed: 1988-10-21
Granted: 1991-02-28
Abstract: The present invention relates to elements of a technical area floor, raised up in relation to the load-bearing ground. According to the invention, the jack comprises a base-plate (1), a threaded rod (3) firmly secured to the base-plate, an adjustment nut (4) mounted on the threaded rod, a support head (5) mounted freely and coaxially in relation to the rod (3), resting on the nut (4), and comprising a bearing surface (5a) substantially parallel to the load-bearing ground (2). <IMAGE>
Patent DE-3861860-D1 (DE)
Inventor: BAKER LIONEL
IPC: G01B11/30
Filed: 1988-01-21
Granted: 1991-04-11
Abstract: Apparatus for comparing a test surface 23 with a reference surface 8 comprising detector means 16,17, a test channel TC for receiving radiation from the test surface 23 and a reference channel RC for receiving radiation from the reference surface 8. A selector means 12 is provided to pass radiation from the test channel means TC and the reference channel means RC to the detector means. Varying means 5 is provided to vary the radiation passed along the test channel TC and reference channel RC. Cycle means is provided to cycle the selector means 12 between a first state in which more radiation from the test channel TC than the reference channel RC is passed to the detector means and vice versa. Control means is provided to control the radiation varying means 5 to provide a zero or minimum variation of radiation received by the detector means as the selector means 12 is cycled.
Patent DE-3864444-D1 (DE)
Inventor: BERRY GEORGES
IPC: H04Q11/04
Filed: 1988-04-29
Granted: 1991-10-02
Abstract: A digital switching system for establishing safety communications between N junctors is intended to guard against the potential danger of generalized failure which lies in the use of a central control unit and digital connection network for carrying out exchanges of information between junctors. Accordingly, each junctor is directly coupled to the N-1 other junctors of the system and is provided with its own control unit and its own digital connection network in order to enable said junctor itself to select the particular information which it is desired to receive from the N-1 other junctors. This system is primarily applicable to air and ocean traffic control.
Patent DE-3868954-D1 (DE)
Inventor: NONINI GEREMIA
IPC: B23D36/00
Filed: 1988-01-28
Granted: 1992-04-16
Abstract: Plant for multistrand straightening and cutting to length rolled sections such as angle irons, channel sections, T-bars, window profiles, trackways for lifts or elevators and the like, and also rolled bars such as round and flat bars and the like. The plant comprises a cooling bed (19), a feed line (10) on which the rolled sections or bars are loaded in layers, a straightening machine (11) for straightening said rolled sections or bars and a shear (13) for cutting to size said rolled bars while they are moving, it further comprises a disk saw (16) for cutting to size said layers of rolled sections.
Patent DE-3869741-D1 (DE)
Inventor: BAIER MANFRED
IPC: A61B1/12
Filed: 1988-10-18
Granted: 1992-05-07
Abstract: The insufflation device is used to inflate the abdomen, using a gas supplied via a non-return valve, a pressure monitor and a flow indicator (13). The latter is coupled to 2 parallel feed lines (1, 11) respectively containing 2 pressure reduction devices (15, 16) and respectively used for initial rapid inflation of the abdomen and final controlled inflation. The switching between the 2 parallel feed lines (I, 11) is effected via a switching valve (18) which opens the first line (1) for an initial timed duration before closing the latter and opening the second line (11) for a second timed duration within which a flowsensor (25) monitors the gas flow. The switching valve (18) can be operated in dependence on the measured gas flow within the second timed interval.
Patent DE-3869989-D1 (DE)
Inventor: BENHAMOU ANDRE
IPC: A61C8/00
Filed: 1988-01-26
Granted: 1992-05-21
Abstract: The intraosseous implant according to the invention consists of a cylindrical body (1) intended to be placed in a well drilled in an osseous wall after opening of the soft tissues, the cylindrical body being provided with an axial seat (2) designed to receive a sealing piece (3) after the positioning of the implant and before the closure of the soft tissues, and the said axial seat receiving, after removal of the sealing piece, a stump which bears the prosthesis. The implant according to the invention is characterised in that it is provided at the lower part of its body (1), and in the extension thereof, with at least one thin wall (7) punched with holes. <IMAGE>
Patent DE-3870408-D1 (DE)
Inventor: BITHER PETER GETCHELL
IPC: A61L15/00
Filed: 1988-09-16
Granted: 1992-05-27
Abstract: Disclosed is a laminated structure for use in an absorbent product comprising a hydrophobic liquid-transfer layer adjacent to a fluid permeable top sheet, and an absorbent layer. The hydrophobic layer comprises a thermally consolidated blend of 5% to 50% of thermally bondable hydrophobic fibers and 50% to 95% wood fluff pulp.
Patent DE-3870924-D1 (DE)
Inventor: HOERMANN MICHAEL DIPL ING
IPC: E05F15/668
Filed: 1988-01-18
Granted: 1992-06-17
Abstract: The system controls the motor drive to a sliding door travelling along a track between end positions and halting if desired at intermediate ones.  signals from switches at the respective positions stop the motor.  There are one or more datum point indicators, generating a synchronisation signal when the door passes through such a point, which is between the end positions. A storage unit indicates the end and halting positions.  A position indicator gives the actual door position and is adjusted by the synchronisation signal, dependent on the direction in which the door travels through the datum point, so as to switch off the motor on reaching the end position or the intervening halting one as indicated by the storage unit.
Patent DE-3872819-D1 (DE)
Inventor: BEIER HELMUT
IPC: H01H33/00
Filed: 1988-09-07
Granted: 1992-08-20
Abstract: The switch has a hydraulic cylinder (7) with a piston rod (10) projecting through a seal (11) for operating the switch rod for the movable switch piece via an intermediate drive coupling. The hydraulic cylinder (7) is fitted between two housings (8,9) for the switch operating drive, each of their interiors (19,21) being heated and ventilated. The hydraulic cylinder (7) communicates with each of these housings (8,9) via respective bores (18,20), to prevent condensation in the space enclosing the piston rod (10). Pref. the heated warm air is supplied to the lower housing (8) and fed to the upper housing (9) via the hydraulic cylinder before its extraction from the upper housing (9).