baber/WOPTO huggingface dataset:
Patent DE-3627041-A1 (DE)
Inventor: NEIDECKER RUDOLF
IPC: H01R12/67
Filed: 1986-08-09
Abstract: An electric contact arrangement for a multi-strand cable having at least one connection position for receiving a contact plug, comprises a plurality of spaced openings extending through the cable insolation and defining the connection position, and a respective plurality of plug contacts received in the openings. Each contact comprises a contact element that in engaged position thereof makes electrical contact with a cable strand intersecting the end zone of a respective opening.
Patent DE-3627973-A1 (DE)
Title: Ink-jet recording material
Inventor: AHRENBERG MANFRED
IPC: C08J7/043
Filed: 1986-08-18
Abstract: An ink-jet recording material having a base film of synthetic polymer and a recording layer arranged thereon which contains, as film-forming binder, a straight-chain, uncrosslinked acrylic ester (acrylate), methacrylic ester (methacrylate), vinyl ester-acrylic acid or vinyl ester-methacrylic acid copolymer having an acid content of 2-30 per cent by weight which swells in alkaline media, and optionally pigments and conventional assistants.
Patent DE-3630696-A1 (DE)
Title: Treatment device for dental and orthodontic adjustments
Inventor: DETZER FRITZ DR
IPC: A61C7/00
Filed: 1986-09-09
Abstract: The invention proposes a treatment instrument for dental and orthodontic adjustments with limited force being exerted on the individual teeth or groups of teeth. The treatment instrument (1) for stationary anchorage possesses, as an integral component, an attachment that is known per se for prosthetic connecting elements, specifically the female part or the male part thereof. This ensures joining and detaching of the male part and the female part, as well as temporary removal of the treatment instrument from the teeth to be corrected. <IMAGE>
Patent DE-3637106-A1 (DE)
Title: Windscreen wiper for a motor vehicle
Inventor: HALDENWANGER HANS-GUENTHER DIP
IPC: B60S1/04
Filed: 1986-10-31
Abstract: The invention relates to a windscreen wiper for a motor vehicle. According to the invention, a wiper blade protector (7) with an emergency wiper lip (9) is provided. The wiper blade protector (7) is connected with at least one part of the windscreen wiper in such a manner that the emergency wiper lip (9) lies in front of a wiper lip (6) to be protected. With such a removable wiper blade protector (7), an effective protection of the wiper lip (6) is achieved until the delivery of a new car to a purchaser. Moreover, with the aid of the emergency wiper lip (9), a satisfactory wiping result is obtained in the case of manoeuvring drives which are necessary up to delivery. <IMAGE>
Patent DE-3640376-A1 (DE)
Title: Venetian-blind arrangement
Inventor: WEIKERT DIETRICH
IPC: F24S10/75
Filed: 1986-11-26
Abstract: The particularly thin-walled metal lamella of a venetian-blind arrangement for utilising solar energy is formed from a tube situated in the pivoting axis of the lamella and from a lamellar wing placed on this tube. The bearing arrangements and end guides of these lamella arrangements are formed so that they can be assembled from individual components in a modular construction system, enabling a hobbyist or layman to install the venetian-blind arrangement without difficulty.
Patent DE-3643895-A1 (DE)
Inventor: JESCHKE PETER DR
IPC: C11D1/825
Filed: 1986-12-22
Abstract: A liquid mixture of propylene oxide/ethylene oxide derivatives of alcohols of the formula
 R-O-(C3H5O)1-2-(C2H4O)6-8-H
 in which R is an alkyl or alkenyl radical which is linear or methyl-branched in position 2 and which has the following chain distribution: C8 = 0 to 5 %, C9-10 = 75 to 90 %, C11-12 = 5 to 15 %, C13-14 = 4 to 10 %, C15-16 = 0 to 3 %, is, by reason of its physical and washing properties, suitable as readily biodegradable substitute for alkylphenol ethoxylates.
Patent DE-3644097-A1 (DE)
Inventor: LANG GUENTHER
IPC: C08L5/08
Filed: 1986-12-23
Abstract: The composition is intended for treatment of the hair or the skin and is based on 0.05 to 10 percent by weight of chitosan and contains 0.05 to 20 % by weight of an ampholytic copolymer of the formula (I) 
<IMAGE>
 where m is 0.1 to 0.9 and
 n is 0.5 to 0.9. 
<??>The compositions produce clear, smooth films which become neither sticky in a moist environment nor brittle in a dry environment.
Patent DE-3712941-A1 (DE)
Inventor: MEINDL BERND
IPC: B61B12/00
Filed: 1987-04-16
Abstract: In the cableway having a multistrand lift cable, especially a double strand lift cable, with a plurality of couplable and uncouplable conveying means, the lift cable is guided at a driving station by at least two drive disks coupled with each other. The lift cable is formed by a single closed cable loop which is crossed at least once to form a plurality of cable segments. These cable segments are guided near the regions where the conveying means are coupled and uncoupled and in the conveying path parallel and adjacent each other. At least one crossing point of the lift cable loop is positioned between one of those regions and the cable (guide or drive) station associated therewith, near which the lift cable is fed to or guided from at least two guide disks positioned over each other at different heights by a plurality of deflection rolls. At least two drive disks for the lift cable can be coupled directly with each other for joint rotation but are replaceable by a single drive disk with at least two cable grooves.
Patent DE-3715095-A1 (DE)
Title: Sports boot
Inventor: SCHLITTENBAUER FRANZ
IPC: A43B5/04
Filed: 1987-05-06
Abstract: The invention relates to a sports boot, in particular a touring ski boot with an undertread, rear entry flap and upper shaft. These various parts of the sports boot are connected via joints at the level of the ankle. In this case, undertread (10)and upper shell (14) are designed to be lockable (at 20) in relation to one another. Application: especially touring ski boot but also sports boots etc. in general. <IMAGE>
Patent DE-3716248-A1 (DE)
Title: Exhaust silencer of motor vehicle engine
Inventor: BOSSU ROBERTO
IPC: F01N1/08
Filed: 1987-05-15
Abstract: The exhaust silencer (1) of a motor vehicle engine comprises a housing (3) with exhaust inlet tube (2) and an outlet tube (4) open to atmosphere. The connection to the outlet tube is arranged in an area (5',6) of the housing away from the direction in which that tube extends. The housing may be cylindrical with the connection arranged in the outer wall area (5') near the rear housing end wall (6) (as shown) or in the end wall (6). The length of the tube (4) preferably exceeds 50 cm.
Patent DE-3720247-A1 (DE)
Title: Connecting element for the webs of folding shutter doors for industrial buildings and storage buildings
Inventor: KLEIN ARNO
IPC: E06B3/80
Filed: 1987-06-19
Abstract: The door leaves of folding shutter doors are formed from at least two webs which are suspended on linkage parts, which are connected in an articulated manner to one another, can move in a horizontal plane and belong to a linkage which is divided corresponding to the number of webs, and can be folded. Of neighbouring webs adjoining at an articulation, one web, projecting beyond the articulation axis, overlaps the other web, and the webs are connected by a butt strap or a plurality of butt straps distributed over the height of the webs, in order to eliminate uncontrolled rattling of the webs. Said butt straps are subjected to considerable wear and tear. In order to ensure secure connection of the webs and simple and rapid mounting of the butt straps, the invention makes provision for the use of butt straps (7) which are formed from flat-strip material, and are provided with, or connected to, a head piece or toggle (18) at both ends, and for eyelets (8) which are inserted into holes (9) of the webs (1, 2), are provided with a slot (10) and are aligned perpendicularly with respect to the hole longitudinal axis, at least one head piece or toggle (18) being connected releasably to its butt strap (7). It is particularly advantageous to configure the butt strap (7) at at least one end as an open loop (17) into which a toggle (18) can be plugged and can be connected to the butt strap (7). <IMAGE>
Patent DE-3721491-A1 (DE)
Title: Tanning unit
Inventor: NAGEL RUEDIGER
IPC: A61N5/06
Filed: 1987-06-30
Abstract: In order to increase the efficiency of tanning units and to enhance the well-being of the subject resting on the horizontal platform, any desired medium, advantageously a liquid medium, is additionally sprayed on to the human body. If required, the medium can be warmed to the desired temperature and admixed with scents and/or active substances. For this purpose, the sun canopy comprises a supply line provided with outflow nozzles, and the horizontal platform is provided with perforations for drainage of the medium. The supply line is expediently arranged centrally in the longitudinal direction between the irradiation lamps.
Patent DE-3723288-A1 (DE)
Title: Electrical connecting terminal
Inventor: SCHNEIDER CLAUS
IPC: H01R9/26
Filed: 1987-07-15
Abstract: Electrical connecting terminals (2) are illustrated and described which are combined to form a terminal block arrangement (1), have a terminal housing (3) consisting of insulating material and having a front side (4) and a rear side (5), and have two conductor connecting bodies (6) arranged in two levels one above the other in the terminal housing (3), a conductor inlet opening (7) belonging to each of the two conductor connecting bodies (6) in the terminal housing (3), which conductor inlet opening (7) points towards the front side (4) and through which a conductor (8) can be inserted into the conductor connecting body (6), and it being possible to arrange the terminal housing (3) on a supporting rail (9). The illustrated connecting terminals (2) are particularly well suited for particularly constrained spatial conditions in switch cabinets and for cable harnesses (cable looms), located on one side, of incoming and outgoing conductors (8), to be precise in that a connecting rail (11) is arranged in the terminal housing (3) and electrically connects the two conductor connecting bodies (6) to one another. <IMAGE>
Patent DE-3724631-A1 (DE)
Title: Device for internal combustion engines for warming the intake air
Inventor: GROFFMANN KARL-HEINZ
IPC: F02M15/02
Filed: 1987-07-22
Abstract: The invention relates to a device for internal combustion engines, especially in motor vehicles, for warming the intake air needed for combustion. For this purpose, a heat exchanger, fed with cooling liquid, is provided in the path of the intake air and a second heat exchanger is assigned to the exhaust system, by way of which warmed air from outside can be directed against the housing containing the control element for the through-flow of intake air or the fuel-air mixture and, if necessary, against the carburettor housing, a heat sensor being provided in at least one of the housings, which controls the feed of warm air from the second heat exchanger so that the temperature of the fuel-air mixture remains approximately constant.
Patent DE-3726781-A1 (DE)
Title: Device for the pneumatic renovation of tennis balls
Inventor: BRAUKMANN BERND SEBASTIAN
IPC: A63B39/04
Filed: 1987-08-12
Abstract: The present invention relates to a device for the pneumatic renovation of tennis balls, having a can (24) in which is accommodated a compressed air cartridge (11) which has a depressable outlet connector (11a). A cylindrical central part (13) is placed on this can, at the front, so as to be capable of some axial movement. Installed on the central part are a valve attachment (12), a cannula (19), a check valve (22), a branch line (23b) with manometer (14), a metering device (15) for the provision of adhesive and/or compressed air, and an upper axial receptacle (16) for a tennis ball. By means of the device, tennis balls which have lost internal pressure as a result of playing wear or storage can be brought to a precisely measurable internal pressure. <IMAGE>
Patent DE-3727498-A1 (DE)
Title: Device for controlling the power of an electrical load
Inventor: KNITTEL OTTO
IPC: H02M3/10
Filed: 1987-08-18
Abstract: In the case of a device for controlling the power of an electrical load, especially in motor vehicles having an electrical power source, having a clock generator, having an output stage which receives the clock pulses from the clock generator and has a switch in series with the electrical load, and having a short-circuit monitor which measures the voltage at the junction point of the electrical load and opens the switch if the voltage exceeds a predetermined threshold value, the short-circuit monitor can be controlled by the clock generator and becomes effective during the clock-pulse generation in order to identify reliably a short circuit on the electrical load.
Patent DE-3727529-A1 (DE)
Title: Swimming-pool nuclear reactor
Inventor: BROUN ERICH
IPC: G21C7/08
Filed: 1987-08-18
Abstract: Published without abstract.
Patent DE-3728707-A1 (DE)
Inventor: ROHE HEINZ-JOACHIM
IPC: B41M3/12
Filed: 1987-08-28
Abstract: In a process for producing a multicolour colour transfer print or silk screen image, the colour negatives corresponding to the individual colour images (colour separations) of the multicolour image motif are reproduced alongside each other and developed as adjacent forme (17, 18, 19, 20) on a single silk screen chase (26). A common registration system consisting of nippled register studs (20) and register holes on the make-up sheet, on the support copy for arranging the colour negatives thereon, and on the silk screen chase (26), permits extremely simple reproducible make-up in register of the colour negatives over the silk screen chase (26). This results in a spatially defined photocopy of the individual colour negatives through the transparent make-up sheet on the photographic layer (29) of the screen (28). By guiding and stepwise lateral displacement or rotation of the silk screen chase (26), the latter can be laid on the bed (16) on a second register stud (10) thereon by means of the register hole (37) so that the individual open formes (17, 18, 19, 20) can be brought into register on the individual colour images which are laid over the printing areas for printing.
Patent DE-3732364-A1 (DE)
Title: Method and device for air fractionation
Inventor: VOIT JUERGEN DIPL PHYS
IPC: F25J3/04
Filed: 1987-09-25
Abstract: A method for fractionation of air is described, in which the air is subjected to preliminary cleaning in periodically reversible molecular-sieve adsorbers (7a, 7b), then cooled and fed into the rectification unit. The air to be subjected to preliminary cleaning (6) and a regenerating gas (51) flow through the molecular-sieve adsorbers alternatingly. Some of the air which has been subjected to preliminary cleaning is diverted and directed as regenerating gas through the molecular sieve to be regenerated. <IMAGE>
Patent DE-3732598-A1 (DE)
Inventor: WEISE MUTHARD DIPL ING
IPC: F16L55/162
Filed: 1987-09-28
Abstract: At least two successive working openings are bored into the corroded sewerage system conduit to be restored and provided with charging pipes which are equipped with a clamping means for sealing off against the through-bored wall of the corroded conduit, solid body lining segments are introduced by a shaft of the conduit and are assembled to provide an internal lining which is installed in the conduit in the region of the first two working openings in a centred condition and sealed off at both sides, a segregation-free concrete mix is introduced by gravity into the annular gap between the internal lining and the corroded conduit and when the hardness of the concrete mix for removal of the lining is reached, the lining is removed.
Patent DE-3733144-A1 (DE)
Title: Balance-head for balancing fast-rotating machine spindles, especially grinding machine spindles
Inventor: ALTHAUS P-GERHARD DR
IPC: G01M1/36
Filed: 1987-10-01
Abstract: The invention relates to a balance-head for balancing fast-rotating machine spindles, especially grinding machine spindles. The head has two balance weights which are designed as circular ring-shaped balance-discs arranged concentrically with each other. Each of these balance-discs carries a drive motor, which is so positioned that the drive shaft motor carried by the outer balance-disc runs tangentially to the inner balance-disc and the drive shaft of the other motor runs tangential to the hub, the coupling of the motor drive shaft to the inner balance-disc and to the hub being designed as a worm drive. It is advantageous to produce the inner and outer balance-discs as two discs which are permanently connected to each other, the plane of separation of these discs running perpendicular to the axis of rotation of the spindle. By so doing, the two electric motors are clamped between the two discs of the inner and outer balance-discs.
Patent DE-3736048-A1 (DE)
Title: Colour-photographic recording material containing DIR compounds
Inventor: SCHUETZ HEINZ DIPL ING
IPC: G03C7/305
Filed: 1987-10-24
Abstract: A colour-photographic recording material which contains colour couplers and DIR compounds and has at least three photosensitive silver-halide emulsion layers, of which at least one is blue-sensitive, at least one is green-sensitive and at least one is red-sensitive, where at least one blue-sensitive silver-halide emulsion layer contains a DIR compound whose inhibitor has high diffusibility Df, but low inhibition strength I, and at least one of the green- and red-sensitive silver-halide emulsion layers contains a DIR compound whose inhibitor has high diffusibility Df and high inhibition strength I, can be used to give colour photographs having improved colour reproduction, in particular owing to the high magenta or cyan inter-image effect controlled from the blue-sensitive layer.
Patent DE-3738131-A1 (DE)
Title: Device for connecting a handle to a pan
Inventor: WITTE GUENTER
IPC: A47J45/07
Filed: 1987-11-10
Abstract: To provide a device for connecting a handle to a pan, consisting of a supporting part projecting from the latter, a connector and a handle with an insertion opening engaging over the supporting part and connector, which is to be joined together with relatively little effort, requires few individual parts, is capable of providing high strength in the case of the arrangement in connection with plastic handles, is applicable to both hollow metal handles and also plastic handles and which, particularly in the case of destroyed plastic handles, permits easy dismounting, it is proposed that the connector (4) is made channel-shaped and its channel profile is adapted to the contour of the supporting part (3), that the connector (4) can be fixed in the insertion opening (15) of the handle (1, 1'), and that the channel profile is enlarged with respect to the dimension of the supporting part (3), in which enlarged region resilient claws (5) are integrally moulded on the connector (4), said claws being capable of being supported on one side face of the supporting part (3) with inherent spring prestress. <IMAGE>
Patent DE-3741516-A1 (DE)
Title: Keyboard, in particular for typewriters
Inventor: JOPPICH WOLFGANG DR
IPC: B41J5/10
Filed: 1987-12-08
Abstract: The invention sets out from a keyboard, in particular for typewriters, in which specified characters are assigned to the individual keys. The keys are divided into groups and guides are arranged between the individual groups. <IMAGE>
Patent DE-3743858-A1 (DE)
Title: Linkage coupling
Inventor: JUERGENS GUNTER DIPL ING
IPC: G05G23/00
Filed: 1987-12-23
Abstract: In a linkage coupling having a single-axis rotary joint, two joint parts rotatable relative to one another and capable of being fixed in different rotary-angle positions relative to one another are used. For guiding an eccentric pin parallel to the joint axis, one joint part has a radial guide slot and the other joint part has a guide slot extending in the circumferential direction with a variable radius. It thereby becomes possible to change the effective length of one linkage part connected to the eccentric pin, without changing the instantaneous conditions on the other linkage part, on which the joint part having the radial guide slot is fixed immovably.
Patent DE-3806267-A1 (DE)
Title: Electrically activatable, hydraulic pressure control valve
Inventor: HONIG ERNST-AUGUST DIPL ING
IPC: F16H61/02
Filed: 1988-02-27
Abstract: The electrically activatable, hydraulic pressure control valve (1) serves for the controlled pressure medium actuation of a gearshift element (2) of a motor vehicle automatic transmission. For smooth performance of transmission shift sequences, the pressure control valve has a control piston (3) which, by alternately opening a pressure medium feed line (17) and an outlet line (23), controls an actuating pressure, to be fed to the gearshift element (2) by way of a pressurisation line (18), in proportion to a control pressure, acting against a return force and infinitely adjustable by a solenoid valve (4), activatable as a function of operating conditions. In order to achieve actuation of the gearshift element even in the event of a power failure, it is proposed that the control piston (3) and the forces acting thereon be dimensioned in such a way that the actuating pressure exhibits the pressure of the pressure medium feed line (17) when the current flow of the solenoid valve (4) is essentially switched off, the pressure of the outlet line (23) in a low current flow range of the solenoid valve and a pressure increasing proportional to the current load when the current flow of the solenoid valve exceeds a limit value. <IMAGE>
Patent DE-3808789-A1 (DE)
Title: Abrasive medium for tumbling and method for its manufacture
Inventor: EICHENBERG NORBERT
IPC: B24B31/14
Filed: 1988-03-16
Abstract: An abrasive medium for use in tumbling machines is described, which is distinguished in that it is present in the form of dry particles or in granulate form and, only after introduction into the respective tumbling machine, is brought into contact with water and converted into paste form.
Patent DE-3812440-A1 (DE)
Title: Continuous fermentation process
Inventor: BAUER WERNER PROF DR
IPC: C12M1/12
Filed: 1988-04-14
Abstract: A process for the continuous fermentation of a substance, in which the pH in the fermenter is measured, the solution is drawn off as soon as the pH exceeds or falls below a set value, and the solution is filtered, the retentate is returned to the fermenter, and the filtered solution is subjected to electrodialysis to remove salts, and then the partly dissociated solution is concentrated.
Patent DE-3813840-A1 (DE)
Inventor: PROBST JOACHIM DR
IPC: C08F2/24
Filed: 1988-04-23
Abstract: A novel process for the preparation of aqueous dispersions of polymers by polymerising olefinically unsaturated monomers in an aqueous medium in the presence of free-radical formers and emulsifiers comprises using, as emulsifiers, polyisocyanate addition products having a molecular weight of less than 20,000 and containing more than 5 and up to 1000 milliequivalents of incorporated cyanourea anions per 100 g of solid. The dispersions are used to produce coatings on any desired heat-resistant substrates.