baber/WOPTO huggingface dataset:
Patent DE-3260586-D1 (DE)
Title: Lifting device for self-elevating off-shore platform
Inventor: HAVARD JEAN
IPC: E02B17/08
Filed: 1982-01-11
Granted: 1984-09-27
Abstract: 1. Lifting device of rack and pinion type, for making it possible to adjust vertically the position of an offshore platform (2) and to hold the said platform in the desired position on a plurality of legs (1) on each of which there is rigidly secured at least one double rack (4) with opposite tooth systems, with which rack there is associated a lifting mechanism comprising at least one pair of pinions (5) secured elastically or otherwise to the structure of the platform by means of a frame, each of the said pinions meshing respectively with one of the two tooth systems of the associated rack, in such a manner as to be situated one at each side of the rack, the said pinions being driven in rotational movement by geared motor means (6), so as to bring about the required movements in one direction or the other, and at least one rigid element constituting a lateral abutment (7) solid with the said frame situated longitudinally between the platform (2) and each leg (1), characterised in that the rack (4) comprises bevel tooth systems, in such a manner that a force (c) tends to apply a portion of the said leg (1) against the said abutment (7) and, consequently, the relative positioning of the teeth of the said pinions (5) and of the tooth system of the said rack (4) remains constant.
Patent DE-3261109-D1 (DE)
Title: Curable coating compositions and process for the production of scratch-resistant coatings on plastics
Inventor: JAECKEL KLAUS-PETER DR
IPC: C08G77/22
Filed: 1982-04-08
Granted: 1984-12-06
Abstract: 1. A curable coating composition based on olefinically unsaturated polysiloxanes, wherein the olefinically unsaturated polysiloxane is a polycondensate of a) from 50 to 95 mole% of an olefinically unsaturated silane of the general formula R**1 -Si(OR**2 )3 where R**1 is vinyl or a C2 -C8 -alkyl acrylate or methacrylate radical bonded to the Si atom via a C-Si bond and R**2 is hydrogen or a saturated hydrocarbon radical of 1 to 4 carbon atoms, b) from 5 to 50 mole% of a saturated silane of the general formula  see diagramm : EP0062899,P6,F2  where R**2 has the above meanings and R**3 and R**4 are identical or different and each is a saturated hydrocarbon radical of 1 to 6 carbon atoms or an unsubstituted or C1 -C4 -alkyl-substituted aromatic hydrocarbon radical, and c) 0 to 25 mole% of an epoxide-containing silane with 2 or more hydroxyl or alkoxy groups, with 2 or more hydroxyl or alkoxy groups, with the proviso that the sum of the percentages of a), b) and c) is 100.
Patent DE-3262782-D1 (DE)
Title: Aerosol inhalation device
Inventor: ANDERSSON JAN ANDERS ROLAND
IPC: A61M15/00
Filed: 1982-07-01
Granted: 1985-05-02
Abstract: An aerosol inhalation device in pocket-size which has one dosage dispensing position and one storage position, and which comprises a two-part telescoping deceleration chamber (2, 3) with rectangular cross-section and a socket (1) for an exchangeable aerosol container. The socket is connected with the inner chamber part (2) so that it can be telescopically inserted therein to form a storage position. In dosage dispensing position the socket is extended from the deceleration chamber, pivoted at an angle relative to the longitudinal axis of the chamber and locked in the angle.
Patent DE-3268027-D1 (DE)
Title: System for the transmission of digital information signals
Inventor: KORTE HERMAN WILHELM WERNER DI
IPC: H03M13/00
Filed: 1982-08-19
Granted: 1986-01-30
Abstract: 1. System for the transmission of digital information signals, especially for digital sound transmission by satellites, having an encoder at the sending side and a decoder at the receiving side, in which the information signals to be transmitted are combined with a generator polynomial at the sending side in such a way that check places are associated with the information signals to be transmitted which are established from an arithmetical combination of the information signal with the generator polynomial, characterized in that a primitive BCH - code is used having the block length of 63 bits an 18 check places, of which the generator polynomial x**18 + x**17 + x**16 + x**15 + x**9 + x**7 + x**6 + x**3 + x**2 + x**1 + 1 is multiplicatively combined with the further generator polynomial x + 1, so that a generator polynomial for the encoder x**19 + x**15 + x**10 + x**9 + x**8 + x**6 + x**4 + 1 arises having a block length of 63 bits and 19 check places, so that at the receiving side as a result of the use of different decoding strategies there is carried out the correction of three errors and the recognition of four errors or the correction of two errors and the recognition of five errors or the correction of one error and the recognition of six errors or the recognition of seven errors, whereby the error recognition is used for the initiation of an error concealment measure.
Patent DE-3269515-D1 (DE)
Title: Method and apparatus for producing tubular glass article
Inventor: CARPENTER LARRY LEO
IPC: C03B17/04
Filed: 1982-12-09
Granted: 1986-04-03
Abstract: A method an apparatus are disclosed for forming a continuous length of glass article (32). A coating of glass particles (38) is deposited on a mandrel (30) having a thermal coefficient of expansion much greater than that of the glass particles (38). The mandrel (30) is allowed to cool, thereby causing it to shrink and separate from the coating (38). The coating (38) is indexed a discrete longitudinal distance along the mandrel (30), thereby uncovering a region of the mandrel. Another coating of glass particles is deposited on the uncovered region of the mandrel (30) and over a portion of the previously applied coating. The steps of separating or freeing the coating (38) from the mandrel (30) longitudinally indexing the coating (32) with respect to the mandrel (30) and depositing another coating are repeated. Thus, each step of indexing longitudinally translates an incremental length of a porous body (41) from the end of the mandrel (30).
Patent DE-3269933-D1 (DE)
Title: Through-flow valve
Inventor: BRUNNER RUDOLF
IPC: F16K15/04
Filed: 1982-04-16
Granted: 1986-04-24
Abstract: A flow valve with a flow passage which exhibits a working flow path (A) and a backflow path (R), having a pressure relief valve (18, 20) which consists of a spring-loaded closing device and a valve seat located to shut off the backflow path below a certain pressure limit, and with a back-pressure valve comprising a closing device and a valve seat, this closing device being removable from the valve seat by means of the working pressure, thus clearing the working flow path. In order to simplify the construction and to obtain a large cross-sectional passage area at a given external dimension of the valve housing, both flow paths are conducted via a common valve seat (18), and the closing device (20) can be moved away from the valve seat by means of working pressure which moves the closing device in the working flow direction (P) from its closing position (I), in which both flow paths are shut off, into a first open position (II), in which the closing device clears the working flow path, and furthermore, the closing device can be moved away from its closing position (I) to the backflow direction (L) by means of the backflow pressure, thus pushing it against the tension of a spring into a second open position (III) in which it clears the backflow path (B).
Patent DE-3278196-D1 (DE)
Title: Money box incorporating a counting device
Inventor: LANGESBERG HEINZ
IPC: A45C1/10
Filed: 1982-09-09
Granted: 1988-04-14
Abstract: 1. A cash box having a money tray which is disposed in the top area of the bottom part of the cash box, which is closed by a lid, the money tray being formed as a loosely supported intermediate tier, characterized in that the money tray (13) is supported by engaging over the top edge (10) of the bottom part (1) of the cash box in such manner that the bottom edge (7') of the lid strikes against the top of the money tray (13).
Patent DE-3375693-D1 (DE)
Title: Cross-linkable graft polymer composition of a silane onto a polyolefine
Inventor: DUPONT ROBERT
IPC: C08F255/02
Filed: 1983-11-04
Granted: 1988-03-24
Abstract: 1. Claims for the Contracting States BE CH DE FR GB IT LI LU NL SE Mixture of additives able to be used for the cross-linking of polyolefins and comprising, for 100 parts by weight : - 2 to 10 parts by weight tert-butylcumyl peroxide ; - 85 to 98 parts by weight hydrolyzable olefinic silane and - 0 to 5 parts by weight silanol condensation catalyst. 1. Claims for the Contracting State AT Method for producing a mixture of additives which can be used for the cross-linking of polyolefins, characterised in that it consists of mixing together : - 2 to 10 parts by weight of tert-butylcumyl peroxide ; - 85 to 98 parts by weight of hydrolyzable olefinic silane ; - 0 to 5 parts by weight of silanol condensation catalyst.
Patent DE-3381030-D1 (DE)
Inventor: GIDDINGS GARY MICHAEL
IPC: G11B17/00
Filed: 1983-04-14
Granted: 1990-02-01
Abstract: A system for recovering information from a videodisc and performing special functions which enhance the operational character of the system. To increase the reliability of landing at or near a target track, provisions are made to search for a track adjacent a target track whose track identifier has been obliterated. Further, a method and means for stepping forward or reverse one field at a time is disclosed. Another aspect of the invention concerns a capability to respond to a random command instruction resulting in subsequent functioning of the system in a random manner. Yet a further aspect of the invention is related to controlled jumping of one or more tracks during vertical blanking time to produce unique forward or backward motions; multiples of playing speed, both forward and reverse, and visual special effects can be realized using the multiple track jumping feature. Finally, a method and means are described which permit synchronous transmission of video from a videodisc to an external using device.
Patent DE-3461732-D1 (DE)
Title: Liner for a hollow charge
Inventor: BUGIEL HORST GEORG DIPL ING
IPC: F42B1/028
Filed: 1984-05-04
Granted: 1987-01-29
Abstract: An insert for a projectile-forming charge with a non-constant or varying material thickness extending in the centripetal direction thereof. The insert incorporates peripherally mutually offset centripetally extending zones with a material thickness which is constant in the centripetal direction, and which alternates in transition with centripetally extending zones having a non-constant varying material thickness. In the interest of an improved combat effectiveness for large-caliber ammunition, notwithstanding greater target distances, through periodically varying the material thickness of the insert in the peripheral direction, during the folding in of the insert projectile there can be achieved a more stable flight trajectory due to the formation of defined stub wings at the tail end of the projectile.
Patent DE-3478212-D1 (DE)
Title: Apparatus for sealing a tyre retreading envelope
Inventor: KING MICHAEL JOHN
IPC: B29D30/54
Filed: 1984-07-02
Granted: 1989-06-22
Abstract: A method and apparatus for sealing a tyre retreading envelope [11] against a tyre carcass [12] for valcanization of a new tread portion [13] onto the carcass utilizes a rigid circular ring [18] and a series of clamps [19] on the ring for clamping the ring tightly onto the exterior of the tyre carcass' bead [16] with the envelope sandwiched between the ring and bead. With a ring clamped onto each bead of the tyre, air or other gases are prevented from passing when the envelope is evacuated and the tyre goes through a valcanization process. Centring pins [22] are preferably included on the ring for engaging the bead and assuring that the ring is coaxial with the tyre.
Patent DE-3579581-D1 (DE)
Inventor: WIMMER GERHARD
IPC: H03K17/945
Filed: 1985-11-27
Granted: 1990-10-11
Abstract: 1. A proximity switch (23) which responds to thermal changes in a detection field (4) accessible to radiation from outside the switch, and has an extension unit input (25) for connecting an actuating device (21), characterised in that arranged between the extension unit input (25) and the zero potential there is an electric resistor (5) on the detection field (4), so that the proximity switch responds further to other thermal changes in the detector field.
Patent DE-3582451-D1 (DE)
Inventor: ELLIOTT JENNINGS W
IPC: G03G15/00
Filed: 1985-06-14
Granted: 1991-05-16
Abstract: A method and apparatus for improving the quality of recordings from electrophotographic recording apparatuses by calculating the surface charge remaining on the recording medium adjacent the development electrode and adjusting the voltage of the development electrode to match the remaining surface charge; controlling the corona charger to operate at two levels, a first level for charging the surface of the recording medium and a second lower level at which neither light nor ions are emitted; controlling the fuser lamp in response to changes in ambient temperature, line voltage. and the rate of recording medium advancement to obtain optimum toner fusion without damage to the recording medium; deactivating the toner pump and air knife blower if the recording medium has not moved for a predetermined period of time. and further including a development electrode design for maintaining a uniform layer of toner adjacent the recording medium.
Patent DE-3584046-D1 (DE)
Inventor: NEDERMAN BILL PETER PHILIP
IPC: B01D46/52
Filed: 1985-05-21
Granted: 1991-10-17
Abstract: The present invention relates to a filter cleaning device, preferably for the cleaning of gases, such as welding fumes. To provide a filter cleaning device which efficiently cleans the filter without need for dismounting it, the filter cleaning device comprises at least one rotary filter (10) with outwardly directed projections (17), and at least one impending means (12) which upon rotation of the filter (10) causes the projections (17) to give way and permits them to revert,, whereby a shaking movement is imparted to the projections (17) to make them shake off the impurities adhering to them and toss the impurities aside by the action of the rotation of the filter (10).
Patent DE-3584501-D1 (DE)
Inventor: MACK GERHARD DR DIPL CHEM
IPC: G03F7/32
Filed: 1985-10-21
Granted: 1991-11-28
Abstract: A developer compsn. for developing an exposed negative working reproduction layer on a support comprises (i) water, (ii) at least one organic solvent, (iii) at least one alkaline reacting agent, (iv) at least one complex former, (v) at least one anionic surfactant, (vi) at least one emulsifier, (vii) at least one n-alkanoic acid and/or a salt of this and (viii) at least one buffer agent. Pref. (ii) is e.g. benzyl alcohol, phenoxyethanol, 1-phenylethanol, 2-phenylethanol or propyleneglycolmonomethylene. (viii) is e.g. a carbonate, phosphate, borate, alkali salts of glycine or an amine, esp. diethanolamine or triethanolamine. (v) is pref. an alka-, esp. Na octylsulphate, an alkali salt, pref. the Na salt of dodecylsulphonic acid, alkylphenolethersulphates, alkali-, esp. Na sulphosuccinates, alkyletherphosphates, alkali-, esp. Na oleic acid methyl tauride and condensed naphthalene sulphonates. (vi) is e.g. poly-N-vinyl -N-methylacetamide, water soluble copolymers of N-vinyl-N -methylacetamide, polyvinylalcohol, dextrin, gum arabic or cellulose ethers, esp. carboxymethylcellulose. (iv) is pref. a polyphosphate, esp. metaphosphate, or alkali salts of nitrilotriacetic acid or ethylenediamine tetraacetic acid. (vii) is pref. an n-alkanoic acid or salt with 8-12C, esp. caprylic acid, pelargonic acid, capric acid or lauric acid.
Patent DE-3587685-D1 (DE)
Inventor: NELSON JERALD C
IPC: G01N1/10
Filed: 1985-07-04
Granted: 1994-01-27
Abstract: A sampling device for use with an open necked container capable of holding a fuild material, comprises a hollow support member insertable into the container through the open necked portion thereof. The support member comprises a main body portion of a smaller diameter than the open neck of the container; a first end portion extends from the main body portion and is open to the ambeint atmosphere through the open neck portion of the container. In one embodiment, elongated ribbed members extend from the main body portion and define a second end portion. The ribbed members form a generally rigid support structure. A dialysis tubing is fitted over the ribbed members and is closed at one end to define an open ended dialysis sac, the inside of which is directly accessible through the first end portion of the support structure.
Patent DE-3672780-D1 (DE)
Inventor: GOESSI HANS
IPC: F24D11/00
Filed: 1986-12-18
Granted: 1990-08-23
Abstract: 1. Heat pump installation with a source for heating and distributing of heating and/or sanitary hot water, with at least one reservoir and a hot water circuit with main circulating pump, that extends through the heat exchanger of the heat pump and is connected via a hot water connection on the reservoir, characterized in that the circuit (6, 7, 8, 11, 14, 16, 26, 29) driven by the main circulating pump (5) comprises pipe sections, connected via a bypass line (20, 22) to a first and a second connection (21, 30) in the hot water zone of the reservoir (1), and that the circuit is connected via a suction pipe (1) to the cold water supply.
Patent DE-3678967-D1 (DE)
Inventor: REZUNENKO ALEXANDR LVOVICH
IPC: H05B11/00
Filed: 1986-11-10
Granted: 1991-05-29
Abstract: Induction plasma installation comprising a crucible for melting the charge mounted inside an inductor (2) connected in parallel to a capacitor bank (3) and to a controlled power source (4). In the power source (4) a rectifier (5) is connected to the input of an inverter (6) to which is connected at least one plasmatron (9).
Patent DE-3679913-D1 (DE)
Inventor: PALASTHY ARPAD
IPC: C02F3/12
Filed: 1986-08-27
Granted: 1991-07-25
Abstract: A process for decomposing impurities contained in washings and sludges polluted with mineral oil derivatives, in particular lubricants and fuels. The washings, emulsions, deposits polluted with mineral oil derivatives are applied and/or poured on and/or mixed with an organic compost subjected to a maturing process for 5-10 days. A mixture of N, P, K-containing artificial fertilizer, rhyolite tuff and milk powder is applied or mixed as an additive to the mass. An aerobic state is maintained for the duration of the decomposition and if necessary a moisture content of 40-75 % is ensured by watering.
Patent DE-3687388-D1 (DE)
Inventor: SCHALDACH MAX
IPC: A61N1/365
Filed: 1986-09-17
Granted: 1993-02-11
Abstract: The pacemaker has a circuit for varying at least one stimulation parameter, e.g the stimulation frequency, in dependence, on one or more input signals obtained from respective sensors (117..120).  Each sensor (117..120) has a calibration device which allows its output to be equalised with a second output signal over a given time interval. Pref. the monitored signal values are used to address a data store containing control data for the parameter adjustment circuit.  The circuit may incorporate a self-learning phase for obtaining the stored data.
Patent DE-3760715-D1 (DE)
Title: Wood-protecting agent based on boric acid
Inventor: GOETTSCHE REIMER DR
IPC: B27K3/52
Filed: 1987-04-11
Granted: 1989-11-16
Abstract: 1. A wood preservative based on an organic amine and boric acid, which contains a polyalkyleneamine and a quarternary ammonium salt in addition to the boric acid.
Patent DE-3762624-D1 (DE)
Inventor: VERBRUGGEN ALFONS M PROF DR
IPC: C07K5/08
Filed: 1987-05-13
Granted: 1990-06-13
Abstract: The invention relates to a technetium chelate of the general formula   <CHEM>  wherein  X is a sulphur atom or an imino group, Z is a hydrogen atom, a carboxy group, an alkoxycarbonyl group having 1-4 carbon atoms, an aminocarbonyl group, a sulpho group, an aminosulphonyl group or a carboxymethylaminocarbonyl group,  Tc represents technetium-99m, R1 is a hydrogen atom or an alkyl group having 1 or 2 carbon atoms, and R2, R3, R4, and R5 are dual or different and represent hydrogen atoms or branched or non-branched alkyl groups having 1-4 can atoms, which alkyl groups are optionally substituted with an amino group, a hydroxy group, a mercapto group, a halogen atom, a carboxy group or an aminocarbonyl group, with the proviso that R3, R4 and R5 do not all three of them represent hydrogen atoms;  as well as water-soluble salts of these compounds. The invention also relates to a tripeptide compound to be used for preparing said chelate and to a kit oomprising a composition of said tripeptide compound.
Patent DE-3764739-D1 (DE)
Inventor: WIEDMER HANS
IPC: A01N47/44
Filed: 1987-07-16
Granted: 1990-10-11
Abstract: The invention provides a method of combatting fungal diseases with the aid of     a) the compound of formula I <CHEM>     and b) the compound of formula II <CHEM>   and fungicidal compositions comprising said compounds.
Patent DE-3767596-D1 (DE)
Inventor: JAKLOFSKY EDUARD LOUIS
IPC: B29C43/20
Filed: 1987-07-15
Granted: 1991-02-28
Abstract: The invention relates to a method for manufacturing a panel (1, 21, 70, 71), for example an automobile panel such as a reclining backrest, loading floor, roof, door, engine hood, trunk lid and the like, which is characterized in that a prefabricated filling (5, 45) of foam plastic is placed in a mold cavity (59) between two layers (3, 4; 63, 64) of reinforced plastic, and that in a pressing process using heat and pressure said two layers of reinforced plastic are fused to each other while they enclose the foam plastic; and preferably the filling (5, 45) of foam plastic has at least one passage (10, 30, 31, 68), and that during the pressing process both the layers (3, 4; 63, 64) of reinforced plastic are fused to each other at the location of the passage (10, 30, 31, 68). And further the invention relates to a panel manufactured under application of the method.
Patent DE-3770745-D1 (DE)
Inventor: CRETEL JACQUES LOUIS
IPC: F16L9/12
Filed: 1987-10-07
Granted: 1991-07-18
Abstract: A method of making a tube for carrying various fluids and materials, the tube comprising from the inside to the outside a layer of impervious plastics material, a first layer of glass fibers connected to the impervious layer, a layer of electrically conducting material and a second layer of glass fibers, the three lastly named layers being impregnated with a resin polymerized through heating of the layer of electrically conducting material which may be a heating metal wire resistor.
Patent DE-3772431-D1 (DE)
Inventor: TIEDEMANN ROMAN
IPC: G09F7/22
Filed: 1987-04-24
Granted: 1991-10-02
Abstract: The display board (4) is mounted in a frame  (9) attached to a vertical rod (7).  The latter has an attached cross-bar which sits in a groove on a support (3) with legs (2). The vertical rod extends through the support and has a weight (8) attached to its lower end  that it forms a pendulum. The weight is mounted below the swivel axis of the swing bearing, and may be attached to the board proper.
Patent DE-3773936-D1 (DE)
Inventor: FRIESE KARL-HERMANN
IPC: H01T13/52
Filed: 1987-05-23
Granted: 1991-11-21
Abstract: A combustion engine spark plug, with a spark track, has an insulating body with a central electrode which is located in its combustion chamber-side end region and which is connected to electrically conductive material within the insulating body. The spark plug also has a counter-electrode and a spark track between the counter-electrode and the central electrode. The novelty is that the central electrode and the spark track consist of an electrically non-conductive one-piece ceramic body which has an electrically conductive layer on its surface in the region of the insulating body and the counter-electrode and which has, in the region of the spark track, a layer having no inherent conductivity after sintering, but allowing high displacement currents.