baber/WOPTO huggingface dataset:
Patent DE-3206888-A1 (DE)
Inventor: BOLTZE KARL-HEINZ DR
IPC: C07D209/28
Filed: 1982-02-26
Abstract: The invention relates to a process for the preparation of the known 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetoxyacetic acid which comprises reacting an indolecarboxylic acid ester of Formula (II) or its derivative with an alcohol of Formula (III). The final product is known to have antiinflammatory activity.
Patent DE-3209167-A1 (DE)
Inventor: BURCHERT HELMUT DR ING
IPC: B60C11/00
Filed: 1982-03-13
Abstract: 1. Pneumatic vehicle tyre having a profiled tread surface for winter use and rows of blocks which are defined by grooves shaped in a zig-zag manner, whereby the blocks (4) are elongated so as to protrude with their longitudinal axis inclined relative to the circumferential direction of the tyre and form rows (2), which extend at right angles to the circumferential direction of the tyre, in such a manner that a block of one row terminates in front of a groove (5), such grooves being provided between adjacent blocks (4) of the adjacent row, and whereby also the rows (2) extend parallel to one another and form an acute angle with the transverse direction of the tyre, characterised in that the blocks (4) are hexagonal in shape and only have pairs of edges (7) which are parallel to one another, in that each edge (6) of the blocks (4) forms an angle with the transverse direction of the tyre and with the circumferential direction of the tyre, and in that the longitudinal axes of the blocks (4) of a row (2) extend in an inclined direction, and the blocks (4) of the adjacent row extend in the opposite inclined direction which is determined by an angle of approximately 30 degrees to 50 degrees in relation to the circumferential direction of the tyre.
Patent DE-3212413-A1 (DE)
Title: Roller apron frame for a continuous casting installation
IPC: B22D11/128
Filed: 1982-04-02
Abstract: In a roller apron frame for a continuous casting installation with frame parts carrying rollers which support the strand at mutually opposite sides and of which one is arranged in a fixed manner and one is adjustable relative to the fixed frame part in the direction of the thickness of the strand by means of an adjusting device, stops designed as wedges are provided on the fixed frame part to the outside of the adjustable frame part. In order to be able to perform the setting of a particular strand cross-section in a simple manner, the adjusting device is supported centrally, approximately in the centroidal axis of the adjustable frame part on a supporting part of the fixed frame part, the said supporting part likewise being situated to the outside of the adjustable frame part, the wedges being movable synchronously by means of a displacement device after the release of the adjusting device. <IMAGE>
Patent DE-3215598-A1 (DE)
Title: Method of filling natural or artificial hollow spaces, in particular underground caverns, with solid matter, in particular sand concrete, by means of partly flexible pipelines by compressed air (frictional pressure grouting)
Inventor: REGER JOSEF
IPC: E02D37/00
Filed: 1982-04-27
Abstract: Published without abstract.
Patent DE-3221732-A1 (DE)
Title: Moenomycin A derivative, process for the preparation thereof, and the use thereof as antibiotic
Inventor: WELZEL PETER PROF DR
IPC: C07H13/12
Filed: 1982-06-09
Abstract: The decahydromoenomycin A obtained from moenomycin A by hydrogenation loses the UV chromophore by ozonolysis and cleavage of the ozonide. The resulting product is more chemically stable than the starting material and still has antimicrobial activity.
Patent DE-3226524-A1 (DE)
Title: Ultrasonic probe for use in ultrasonography
Inventor: YAMAGUCHI KEIKI
IPC: A61B17/34
Filed: 1982-07-15
Abstract: The ultrasonic probe according to the invention, for use in ultrasonography comprises a carrier (1) having a front face which can be placed on a human body and a series or arrangement of rectangular ultrasound transducer elements (2, 20) which are fixed in a flat-lying (sheet-like) position to the front face of the carrier (1). In one of its side faces the carrier (1) has a central groove (11) for guidance of a puncturing needle (10). One or more ultrasound transducer elements (20) which are arranged next to the open end of the groove (11) on the front face of the carrier are made shorter than the remaining transducer elements (2). <IMAGE>
Patent DE-3230253-A1 (DE)
Title: Plastic fibre material for applications in the refractory field, and the use thereof
Inventor: GANZ RUDOLF DIPL ING
IPC: F27D1/00
Filed: 1982-08-13
Abstract: The invention relates to a plastic fibre material for applications in the refractory field, containing ceramic fibres, binders, if appropriate other conventional additives and/or refractory or fire-resistant aggregates and also water. The plastic fibre material according to the invention has the advantage that, in applications in the refractory field, for example in the production of shaped parts or mouldings therefrom, it gives materials which, in addition to excellent insulating properties, require a low firing temperature of less than 950 DEG C. The plastic fibre materials according to the invention are distinguished in that they contain as binder a mixture of finely disperse hydrated alumina and colloidal silicious earth.
Patent DE-3238232-A1 (DE)
Title: Air-drying modelling or moulding composition
Inventor: SCHNORRER HEINRICH
IPC: B44C3/04
Filed: 1982-10-15
Abstract: Air-drying modelling or moulding composition comprising binders, organic fillers and optionally dyes and further additives, when the binders are dispersion adhesives or polymer dispersions of polymers, copolymers or terpolymers of vinyl acetate and/or acrylates in water, and where the organic fillers are starch, preferably maize or potato starch.
Patent DE-3242131-A1 (DE)
Title: Control arrangement for a metal rolling mill and a method for compensating shock loading
Inventor: FAPIANO DONALD JOHN
IPC: G05D13/62
Filed: 1982-11-13
Abstract: A speed control arrangement for a motor drive used for driving a work roll (14) of a metal rolling mill, in which a metallic workpiece (10) is passed between two work rolls (12, 14) in order to deform the workpiece, contains a first and a second feedback path, which supplies signals which are proportional to the speed of rotation of the rolls or to the motor current and are combined in order to ensure basic speed control for the motor (20). Speed changes due to abrupt changes in the loading of the rolls (12, 14) caused by irregularities in the workpiece (10) entering between the rolls are compensated by the production of an advance or forward compensation signal which is combined with the basic speed signal in order to produce a final control signal for the motor. The advance or forward compensation signal is produced as a function of the force tending to separate the rolls due to the presence of the workpiece (10) between the work rolls (12, 14). <IMAGE>
Patent DE-3242663-A1 (DE)
Title: X-ray detector
Inventor: DEGENHARDT HEINZ DR RER NAT
IPC: A61B6/03
Filed: 1982-11-18
Abstract: An X-ray detector with an opto-electrical light sensor (13) which is associated with luminescent bodies (1, 3, 3') which convert X-rays (9) into light (10) to which the sensor responds better than to X-rays. However, the efficiency of such detectors is too low in comparison with other measuring devices. To increase the effectiveness, the invention provides an arrangement in which a luminescent body (1) of a transparent plastic is used which contains a fluorescent substance (2) which converts the light (10) of intensifier foils (3) applied to the large areas of the body (1) into blue to yellow light (11) and outputs it from at least one of its narrow sides to the sensor (13). Such X-ray detectors can be used, in particular, in medical X-ray technology, preferably in computer tomography. <IMAGE>
Patent DE-3244594-A1 (DE)
Inventor: KONZ ELMAR DR
IPC: C07D401/04
Filed: 1982-12-02
Abstract: 1-Phenylisoquinoline derivatives of the general formula I    <IMAGE> I  and a process for their preparation are described. They act on the central nervous system, in particular as antidepressants.
Patent DE-3308463-A1 (DE)
Inventor: FAUSS RUDOLF DR
IPC: A01N37/44
Filed: 1983-03-10
Abstract: 1. Substituted phenylhydroxy-thio-malonic acid diamides of the Formula (I)  see diagramm : EP0118833,P12,F1  in which R represents phenyl which is mono- to trisubstituted in the m-, m'-, or p-position by one or more of the following radicals, the substituents being identical or different : halogen, nitro, amino, OH, CN, C1-4 -alkyl, C1-4 -halogenoalkyl, C1-4 -alkoxy, C1-4 -halogenoalkoxy, methylenedioxy, ethylenedioxy, difluoromethylenedioxy, halogen-substituted ethylenedioxy, C1-4 -alkylthio, C1-4 -halogenoalkylthio, C2-8 -alkoxyalkyl, C2-8 -halogenoalkoxyalkyl, C1-4 -alkylsulphonyl, C1-4 -halogenoalkoxyalkyl, C1-4 -alkylsulphonyl, C1-4 halogenoalkylsulphonyl, carboxyl, carbalkoxy, with the exception of phenyl which is monosubstituted in the m- or p-position by F, Cl, CH3 , CF3 , OCH3 , OCF3 , NO2  or NH2 , and with the exception of phenyl which is disubstituted in the m-, m'- and p-position by Cl, and with the exception of m-chloro-p-methylphenyl.
Patent DE-3309978-A1 (DE)
Title: Container for conveying goods
Inventor: MEYER HELMUTH DIPL ING
IPC: B65D88/02
Filed: 1983-03-19
Abstract: A container for conveying goods has a base and a cover, which extends at a distance therefrom in a plane-parallel fashion and is joined to the base via walls. The base and the cover jointly surround an interior which can be closed by a door. The latter is sealed in the closed state by a lower sill in the region of the base and by an upper sill in the region of the cover. The upper sill and the cover are held detachably on walls. The cover is constructed as a plate which acts on the walls, and to which the upper sill is attached. Moreover, the cover is detachably joined to the walls.
Patent DE-3322571-A1 (DE)
Title: Device for impeding and interrupting snoring sounds of an individual
Inventor: NEMITZ WOLFHART
IPC: A61F5/56
Filed: 1983-06-23
Abstract: In a device (1) for impeding snoring sounds of an individual using the device, a solution is to be provided by which the individual using the device (1) can sleep without snoring. This is achieved in that said device is attached as a portable device to be worn on the ear, head or neck of the user, the device being designed with an electroacoustically triggerable on/off switch. As a result, when snoring starts the invention which now generates stimulation pulses is switched on and is immediately switched off again when snoring stops. <IMAGE>
Patent DE-3325518-A1 (DE)
Title: Method for the transport and/or successive feeding of individual sheets of film or the like from a pile and a device for implementing the method
Inventor: BUDAHN PETER
IPC: B65H3/08
Filed: 1983-07-15
Abstract: The present invention aims at a method and device for the transport and/or successive feeding of individual sheets of film or the like from a pile. It was a frequent disadvantage in the past that sheets of film, because of adhesion, could not be conveyed individually or passed on to a stage of processing without the following sheet being brought along as well in each case. The invention remedies this situation by having the top sheet of film bent or arched downwards as it is lifted from the pile, releasing it from the immediately following sheet of film to which it is attached by electrostatic adhesion.
Patent DE-3327517-A1 (DE)
Inventor: BARTH HERMANN
IPC: H04J3/14
Filed: 1983-07-29
Abstract: 1. An arrangement for monitoring digital radio links comprising two end stations and at least one intermediate station (Z), arranged between these end stations, with a receiving section and a transmitting section, by means of additional bits whose arrangement is defined by a super-frame, and where, when the failure of a connection is established in an intermediate station, the super-frame is re-formed, all the information bits are set at the logic value 1 and the information bits are scrambled, and the failure of the connection is reported to the following intermediate stations by means of a service bit in the re-formed super-frame, characterised in that in the base-band preparation unit (BSZ) of the transmitting section of the intermediate station, which in the event of a fault assumes the function of a new end station, in the signal path between an input-end interface assembly (INT) and an output-end difference coder (COD) are interposed a multiplexer (MUX) for super-frame formation and a scrambler (SCR) which are connected to a clock central control (TZ) for the generation of a control clock signal for the super-frame formation, that the clock central control (TZ) is connected to a clock oscillator (OSZ) and the interface assembly (INT) and also to the coder (COD), that multiplexer (MUX) and scrambler (SCR) and clock central (TZ) possess a control input (S1M, S1T) for a control signal which occurs in the event of a failure, that an elastic store (ES) is interposed between the interface assembly (INT) and the multiplexer (MUX), which store controls a voltage-controlled oscillator (VCO) connected to the clock central control (TZ), and that multiplexer (MUX) and scrambler (SCR), clock central control (T2) and interface assembly (INT) possess a further control input (S2M, S2T, S2I) via which a further control signal switches over the arrangement from the intermediate station operation to end station operation.
Patent DE-3328478-A1 (DE)
Title: Single-core or multi-core electric power cable
Inventor: MATZKE EGON
IPC: H01B7/18
Filed: 1983-08-06
Abstract: Power cable for supplying electricity to mobile loads, having a reinforcement comprising a seal gauze, are produced with a two-layer jacket, the inner layer of which consists of a material having a melt viscosity of approximately one third the viscosity of the outer jacket layer.
Patent DE-3339884-A1 (DE)
Title: Electrical system of a battery-driven vehicle
Inventor: SCHMOHL HANS-PETER DR ING
IPC: B60L1/00
Filed: 1983-11-04
Abstract: An electrical system of a battery-driven vehicle, having at least one drive motor and drives and loads of low power and control and switching devices as so-called secondary loads has a battery which is designed at least for the drive motor and also for a lifting drive. At the same time, a separate voltage level which is supported by a buffer battery (18) and to which a distributor network (9) of the secondary loads is connected is provided for the secondary loads (10-17). A DC voltage converter (19) with charge function is arranged between the battery (6) and buffer battery (18). As a result, a constant recharging by the DC voltage converter with charging function for maintaining the reference voltage level for the secondary loads is provided. <IMAGE>
Patent DE-3340543-A1 (DE)
Title: Domestic appliance having a control panel
Inventor: WILSDORF GERD
IPC: G09F1/12
Filed: 1983-11-09
Abstract: So that domestic appliances can be adapted to all desired export versions, the legend carrier (60) containing the brief operating instructions is to be easily exchangeable for legend carriers of a different language. For this purpose, the sheet-like legend carrier is arranged releaseably in front of a sheet-like framed base (4). Furthermore, at least one tool channel (11) is guided from outside the frame (7) into the surface (40) of the base. <IMAGE>
Patent DE-3343670-A1 (DE)
Title: Curing agent for glue resin liquors for the surface gluing of wood materials, the glue resin liquors containing the curing agent, and a process for the production of surface-glued wood materials
Inventor: LEHNERT HEINZ
IPC: C09J161/20
Filed: 1983-12-02
Abstract: Filled curing agent for urea-formaldehyde or melamine-urea-formaldehyde resin glue liquors which are used for the surface gluing of wood materials, based on ammonium chloride and optionally urea, where the curing agent contains, based on its dry constituents, from 10 to 50% by weight of a phyllosilicate, from 0.3 to 3% by weight of a starch flour and from 0.1 to 2% by weight of a poly(meth)acrylamide, the glue resin liquors containing the curing agent, and a process for the production of surface-glued wood materials.
Patent DE-3345105-A1 (DE)
Title: Electrochromic printing medium
Inventor: BRACK ALFRED DR
IPC: B41M5/20
Filed: 1983-12-13
Abstract: An electrochromic printing medium containing a substrate impregnated with a leuco compound and a bromide which is capable of electro-oxidatively converting the leuco compound into a dyestuff is characterised in that the leuco compound contains one or more ether or ester groups which can be detached to form the dyestuff on exposure to bromine and an electric field.
Patent DE-3346047-A1 (DE)
Title: 7-oxabicycloheptansubstituierte aminoprostaglandin-analoge
Inventor: HASLANGER MARTIN FREDERICK
IPC: C07D493/08
Filed: 1983-12-20
Abstract: 1 7-Oxabicycloheptansubstituierte Aminoprostaglandin-Analoge. Gegenstand der Erfindung sind 7-Oxabicycloheptansubstituierte Aminoprostaglandin-Analoge der allgemeinen Formel I und ihre Stereoisomeren, in der R, R[hoch]1, R[hoch]2, A, m und n die im Patentanspruch angegebene Bedeutung haben. Die Verbindungen sind wertvolle Arzneistoffe mit Wirkung auf das cardiovaskuläre System. Die eignen sich beispielsweise zur Behandlung von thrombolytischen Erkrankungen.
Patent DE-3401314-A1 (DE)
Title: Seating furniture for children and juveniles
Inventor: VOELKLE ROLF
IPC: A47C3/28
Filed: 1984-01-17
Abstract: The support construction (10, 11), supporting the seat part (17) outside a vertical parallel projection of the seat surface (S), comprises a support element (support bar 10) which encloses an acute angle ( alpha ) with the vertical, in which support element a support arm is adjoined at the bottom which runs approximately parallel and is directly or indirectly provided with support rollers. By means of such a construction, adaptation and individual adjustment is possible with very little technical outlay, in that the seat part can be adjusted between an extremely low position, for example for six-year-olds, and a position which fulfils the seating requirements of adolescents up to an age of, for example, 18 years without having to neglect the support of the back. <IMAGE>
Patent DE-3402170-A1 (DE)
Title: Central buffer coupling which can be rotated about its longitudinal axis
Inventor: SCHELLE AXEL DIPL ING DR
IPC: B61G3/28
Filed: 1984-01-23
Abstract: In a central buffer coupling of the Willison type, which can be rotated about its longitudinal axis, for rail vehicles which can be rotated about their longitudinal axis in the constellation of the train, in each case one of the coupled coupling heads (2) is equipped with a customary bolt transmission with bolt (4) which can be moved forwards and backwards and is held on the rail vehicle so as to be rotatable about the longitudinal axis (3). The other coupling head (1) is held on the rail vehicle so as to be non-rotatable about the longitudinal axis (3) and has at the end side a rigid profile (5) which corresponds to the profile of the first mentioned coupling head (2) with bolt (4) located in the coupling position. The profile (5) can also be constructed by means of insertion parts (10) which are to be attached to the coupling head (1) in a rigid but releasable or interchangeable fashion, the insertion parts (10) forming the profile section (8) in the region of the bolt which is otherwise present. The central buffer coupling ensures that in each case only one non-rotatable coupling head (1 and 2) can be coupled to a rotatably held coupling head, as a result of which an unimpeded rotational/tilting operation of the individual rail vehicles of the train constellation is ensured. <IMAGE>
Patent DE-3406145-A1 (DE)
Title: Refractory lining for furnace waggons
Inventor: SPINDELER HERBERT
IPC: F27D3/12
Filed: 1984-02-21
Abstract: The invention relates to a refractory lining which is constructed from individual superposed layers of blocks in such a manner that one layer of blocks is offset by a predetermined offset dimension in relation to a neighbouring layer of blocks, the blocks having a rectangular area and being provided on their mutually facing sides with tongues and grooves which engage in one another. In order to make the offset possible with as low a number of block types as possible while ensuring block interlocking even in the corner regions, the lining is designed in such a manner that on one block side either grooves or tongues cross in such a manner that the crossing point of their longitudinal central axes are separated from the mutually orthogonal central axes of the rectangular area by half the offset dimension.
Patent DE-3406609-A1 (DE)
Title: Superstructure for passenger carriages for railways, local-traffic railways, magnetic levitation railways etc.
Inventor: HOESSELBARTH HELMUT
IPC: B61B12/00
Filed: 1984-02-23
Abstract: The superstructure has lower longitudinal carriers and longitudinal roof carriers which consist of aluminium profiles and which each run on the outside of the superstructure and are connected to one another via cross members, pillars and/or side walls. According to the invention, the longitudinal roof carriers 1 have two main chambers 15 and 16 which are arranged next to one another and the outer one of which accommodates electrical, mechanical and pneumatic components for opening and closing the doors. The horizontal upper boundary face 12 of the outer main chamber 16 serves as guide face for door guiding rollers. The inner main chamber 15 is open towards the passenger compartment and accommodates the lighting 8 for the passenger compartment. In addition, the lower longitudinal carrier can also have a plurality of chambers, at least one of which serves for cables of all kinds to be laid in, and a further one of which accommodates elements for opening and closing the door. <IMAGE>
Patent DE-3407954-A1 (DE)
Title: Analysing recording and display system for motor vehicles
Inventor: BANERJEE JAMINI
IPC: G07C5/08
Filed: 1984-03-03
Abstract: An analysing recording and display system for the various operational values of a vehicle comprises a computer which is installed fixedly in the vehicle, a digital printer and a push-button key panel. The computer is connected to a speed measuring transducer and a fuel consumption measuring transducer. An input terminal can be connected to the computer. Specific operating states of the vehicle, such as for example its start-up, interruption of travel etc. are automatically printed out by the printer with an indication of the time. Further operational values can be called up and printed out by actuating the push-button key panel of the computer.
Patent DE-3409436-A1 (DE)
Title: Bismuth(III) oxide on an inorganic support as a flameproofing agent
Inventor: FUHR KARL DIPL CHEM DR
IPC: C08K9/00
Filed: 1984-03-15
Abstract: The invention relates to preparations which are suitable as flameproofing agents and are obtained by depositing water-containing bismuth(III) oxide onto an inorganic support material, washing out adhering electrolytes, and subsequently heating, and to the use thereof in plastics.
Patent DE-3411913-A1 (DE)
Title: Method and device for positioning of an emitter on the lower jaw of a patient
Inventor: BENDEL GEORG
IPC: A61C19/045
Filed: 1984-03-30
Abstract: For measurement of the movement of the lower jaw of a patient it is known to fasten an emitter on the lower jaw and to locate a receiver system at a distance from the emitter on a part which is stationary relative to the lower jaw. In order to obtain reproducible, and hence comparable, measurement results a method for positioning the emitter is proposed. According to this, the emitter is detachably mounted on a positioning device and brought by the latter in a position suitable for the receiver system. From this position, an impression of the teeth adjacent to the emitter is made by means of impression material adhering to the emitter. After removal of the emitter from the device this impression is used for adjustment of the emitter on the teeth. The device comprises a frame accommodating the emitter which is mounted so as to be easily detachable for positioning on the receiver system. <IMAGE>