baber/WOPTO huggingface dataset:
Patent DE-3624220-A1 (DE)
Title: Adhesive based on highly chlorinated polymers which bonds for an unlimited time for the production of self-adhesive products
Inventor: ADJAOUD JEAN DIPL CHEM
IPC: C09J123/28
Filed: 1986-07-17
Abstract: The invention relates to a solvent-containing adhesive composition based on highly chlorinated polymers which, even after evaporation of solvent, retains its adhesive power for an unlimited time and, applied to a substrate, forms a self-adhesive product which can be bonded to a very wide variety of surfaces by means of gentle pressure, remains adhering thereto, can be removed if necessary without any loss of quality, and can be re-used. The adhesive composition according to the invention contains   2-70 parts by weight, expediently 20-50 parts by weight, of polymer containing at least 45%, preferably 55%, of chlorine,   15-80 parts by weight of plasticiser,   0.02-3 parts by weight of heat stabiliser and optionally at most   0.5 part by weight of light stabiliser,   5 parts by weight of epoxidised ester and   45 parts by weight of filler in 100 parts by weight of solvent. n
Patent DE-3629567-A1 (DE)
Title: Semiconductor block
Inventor: OESTERREICHER HERMANN
IPC: H01L23/40
Filed: 1986-08-30
Abstract: Semiconductors (5) are pressed by means of their cooling flap onto a contact-pressure plate (1) which is provided with studs (6) and consists of insulating material. A cold plate (3) (cooling plate) having an insulating film (2) is arranged on top of said semiconductors (5). These components (1, 5, 2, 3) are all joined together by fastening elements (4, 8) to form a modular semiconductor block and can be made contact with, on a board (7), by means of the unbent connecting electrodes (5c) of the semiconductors (5). <IMAGE>
Patent DE-3641657-A1 (DE)
Title: Self-propelled backfilling device having a backfilling member
Inventor: SEIFERT HANS-JUERGEN
IPC: E02F3/04
Filed: 1986-12-05
Abstract: The invention relates to a self-propelled backfilling device having a backfilling member, in particular for backfilling excavated trenches, such as cable trenches, supply line trenches or pipe trenches. The object of the invention is to improve a self-propelled backfilling device, of the generic type mentioned at the beginning, with regard to easier and more economic handling. The object is achieved, according to the invention, in that the self-propelled backfilling device is designed as a hand-held backfilling device having a handle. In a preferred embodiment, the backfilling member on the backfilling device can be moved into various working positions.
Patent DE-3643188-A1 (DE)
Title: Lock cylinder
Inventor: LAURENZ LOTHAR
IPC: E05B17/20
Filed: 1986-12-18
Abstract: The invention relates to a lock cylinder, the cylinder plug of which has recesses open towards the outer surface and which is assigned at least one blocking member as a pull-out safeguard, and proposes, in order to achieve, in particular, improved break-in security, that the blocking member (12, 13) be held by frictional connection in the cylinder plug (7) in the recess (10 or 11) of the latter and be located, with its narrow edge (12'' or 13'') facing the cylinder-plug rotation gap, in front of a slot (16 or 17) of the bearing wall (W) of the cylinder housing (1). <IMAGE>
Patent DE-3701375-A1 (DE)
Title: Cap for an exhalation valve
Inventor: GOERNER WALTER DIPL PHYS
IPC: A62B18/10
Filed: 1987-01-19
Abstract: The invention relates to a cap for an exhalation valve for respiratory face masks, which forms an antechamber on the exhalation valve. The purpose and object of the invention are to design this cap in a manner such that the exhaled air can escape into the atmosphere, directly in the normal case and by deflection in the event of closure of the front side of the cap, the intention being to retain the advantages of the known valve cap. The front part of the valve cap is provided with a concentric ring which is arranged at a distance so that, when the front side of the cap is closed, the exhaled air can be directed away via gaps formed between the rotation-symmetrical surface shell of the cap, the concave outside of the cap and the concentric ring.
Patent DE-3703901-A1 (DE)
Title: Oscillation brake for grabs, suspension forks or the like
IPC: B66C3/00
Filed: 1987-02-09
Abstract: Published without abstract.
Patent DE-3704245-A1 (DE)
Title: Refrigerated cabinet
Inventor: HUMM PETER DIPL ING
IPC: A47F3/04
Filed: 1987-02-11
Abstract: This refrigerated cabinet has a tub-shaped cabinet body 1, a refrigerated article space 6 surrounded by side walls of the cabinet body, and a device 4 for circulating cooled air. At least two side walls of the cabinet body contain in each case one flow channel 5 which is connected to the incoming-air side and one flow channel 5 which is connected to the outgoing-air side of the circulation device. At the upper edge of the cabinet body, the flow channels have an air-inlet opening 8 and air-outlet opening 9, respectively, into the article space. At least in the region of their upper edges, the side walls 10 containing the flow channels 5 are of transparent construction. <IMAGE>
Patent DE-3706766-A1 (DE)
Title: Smectic liquid-crystalline phases
Inventor: WAECHTLER ANDREAS DR
IPC: C09K19/32
Filed: 1987-03-03
Abstract: Esters of the formula I <IMAGE> according to Claim 1 can be used as components of smectic liquid-crystalline phases.
Patent DE-3706816-A1 (DE)
Title: Prosthesis anchorage
Inventor: SCHUHMACHER DIETER DR
IPC: A61C13/265
Filed: 1987-03-03
Abstract: A prosthesis anchorage has a male mould provided with a constriction and a base plate arranged below the constriction, with an essentially cylindrical female mould provided with a central passage bore permitting the male mould to pass through, and with an O-ring gasket which is received by the female mould and engages in the constriction of the male mould when the latter is inserted in the female mould. The female mould comprises a cylindrical surface which extends approximately up to the height of the maximum diameter of the male mould and whose inner diameter is somewhat larger than the diameter of the male mould in the region of the constriction plus twice the diameter of the material of the O-ring gasket, and a cylindrical base which delimits the cylindrical surface at the bottom and has the central passage bore.
Patent DE-3712087-A1 (DE)
Title: Cassette transporting apparatus for transporting cassettes in a cassette cabinet
Inventor: BARANSKI ANTONI S
IPC: G11B15/68
Filed: 1987-04-09
Abstract: In front of a cassette cabinet (12) with discrete compartments (13) for keeping cassettes (17) there is provided a transporting apparatus (25) which interacts with a gripping device (57), the gripping device (57) being adapted for travelling past the compartment side of the cassette cabinet (12) and the transporting apparatus (25) withdrawing a cassette (17) from a first compartment (13) and bringing it into a preselected storage position in a cassette-receiving container (49) of the transporting apparatus (25) for transportation to a second compartment (13). A sliding element (97), fitted at a fixed reference point on the transporting apparatus (25), pushes cassettes (17) out of the way of the transporting apparatus (25), this element running over all X-Y coordinates of the cassette cabinet (12) and displacing misaligned cassettes (17). <IMAGE>
Patent DE-3712832-A1 (DE)
Title: Arrangement for controlling the feed of sprinkling liquid to a cutting drum
Inventor: NIENHAUS KARL DR ING
IPC: E21C35/23
Filed: 1987-04-15
Abstract: In known cutting drums, sprinkling liquid is fed in a pulsating manner to the nozzles. The liquid feed is restricted only to the cutting-drum peripheral part facing the working face, with a fixed, invariable admission area. The proposed solution, during pulsating liquid feed, is to permit displacements of the admission area on the cutting-drum periphery as a function of the supporting-arm inclination of the cutting drum but is also to enable the admission area to be reduced or enlarged. This object is achieved by means of a computer (20) which forms control signals from the signals corresponding to the swivel direction, the swivel angle of the supporting arm and the number of bores (16) to which liquid is to be admitted, and if need be from the travel-direction signal of a drum loader (1), in order to change via solenoid valves (19) the peripheral area, to which liquid is admitted in each case, of the cutting drum (4) in the desired direction. <IMAGE>
Patent DE-3725124-A1 (DE)
Title: Method for sheathing conductor connections in a manner which is waterproof and proof against water vapour
Inventor: DRAEXLMAIER LISA
IPC: H01R13/52
Filed: 1987-07-29
Abstract: In order to produce conductor connection sheaths which are waterproof and proof against water vapour, especially in the case of large-scale production of cable harnesses (cable looms) for motor vehicles, it is proposed that a plastic be arranged in the region of the conductor connection, which plastic is initially present in solid form, can be at least liquified, but especially can be foamed, under the influence of heat, and is covered by a shrink sleeve or a shrink cap, and that the plastic material which can be liquified or foamed is subjected to a heat supply together with the section of a shrink sleeve or the shrink cap at the same time, in such a manner that the liquifying or foaming plastic material is pressed under the influence of the force of the shrink sleeve or the shrink cap directed in the opposite direction into the cavities which necessarily remain between the individual conductors which are held together in the conductor connection. <IMAGE>
Patent DE-3729705-A1 (DE)
Title: Powder-coating system, in particular for enamel powder
Inventor: STEIGER PETER
IPC: B05B7/14
Filed: 1987-09-04
Abstract: In addition to a preparation vessel (2) in which fluidised powder is conditioned to a specific moisture value as regards its moisture content, a coating vessel (114) is provided, from which the powder is fed pneumatically to a spray device (10). By this means, it is ensured that only powder having the desired moisture content is fed to the spray device (10), irrespective of moisture fluctuations in the preparation vessel as a result of newly added powder. <IMAGE>
Patent DE-3732494-A1 (DE)
Title: Device for fastening a fence crossmember on a fence post
Inventor: BRAMSIEPE ROBERT
IPC: E04H17/20
Filed: 1987-09-26
Abstract: Device for fastening a fence crossmember on a fence post, in particular consisting of plastic, having a connecting piece which can be fixed on the fence post and acts on the fence crossmember which is configured as a hollow profile. In order that changes in length of the fence crossmember are possible without considerable loading of the connecting piece, configuration takes place such that the connecting piece (12, 12') is a hollow-profiled piece which, by means of its ends, can be plugged together with the profile ends (22') of the fence crossmember (19, 19') such that it can move longitudinally but cannot be displaced radially. <IMAGE>
Patent DE-3807021-A1 (DE)
Title: Room temperature controller designed to have a comforting (cosiness) effect
Inventor: BARD MARTIN
IPC: G05D23/24
Filed: 1988-03-04
Abstract: A room temperature controller for panel heaters, which is designed to have a so-called comforting effect and works according to the principle of the two-point controller, is intended to be improved in the way that, for measuring the actual value, a first sensor R theta u for determining the room temperature  theta u and a second sensor R theta o for determining the surface temperature  theta o are connected in series. By a suitable choice of the ratios of the sensor resistances relative to each other, moreover, a reciprocal dependence between the room temperature and the surface temperature is produced in an ideal way. <IMAGE>
Patent DE-3807292-A1 (DE)
Title: Method and arrangement for selective representation of a tumour in living tissue
Inventor: GOETZ ALWIN E DR MED
IPC: A61B5/00
Filed: 1988-03-05
Abstract: A method and an arrangement for selective representation of a tumour in living tissue are described. In this case, fluorescence radiation emitted from substances differentially enhanced (enriched) in a tumour and in the surrounding, tumour-free tissue, (e.g. haematoporphyrine derivative and Na<+>-fluorescein) is detected so as to form an image. The radiation images (patterns) are subtracted from one another, preferably after digitisation and matching of intensity in the tumour-free region, with the result that the tumour itself emerges in a subtraction image. <IMAGE>
Patent DE-3814532-A1 (DE)
Inventor: OHM ANDREAS DR
IPC: A61K31/44
Filed: 1988-04-29
Abstract: The invention relates to solid pharmaceutical preparations with a long-lasting action for dihydropyridines of the general formula I 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4> and R<5> have the meaning indicated in the description, and to processes for the preparation thereof, consisting of a core and of a coating applied around it.
Patent DE-3817227-A1 (DE)
Title: Pressure equalising element for an electrical switching apparatus
Inventor: RUTTKOWSKI LOTHAR
IPC: H01H9/04
Filed: 1988-05-20
Abstract: A pressure equalising element is proposed for an electrical switching apparatus, having a waterproof region (21) which is permeable to air, is connected both to the interior of the switching apparatus and the environmental air, and ensures pressure equalisation irrespective of the installed position. Water which penetrates into the element runs out immediately from that region (21) which is permeable to air. This is achieved by the waterproof region which is permeable to air being constructed in a domed shape. The region which is permeable to air is located, such that it is protected against mechanical actions, in the interior of the element, which can be produced automatically in large batches (mass production). <IMAGE>
Patent DE-3821737-A1 (DE)
Title: Fertiliser broadcaster
Inventor: DREYER HEINZ DIPL ING
IPC: A01C17/00
Filed: 1988-06-28
Abstract: Fertiliser broadcaster with a supply container and with centrifugal members which are located underneath the supply container and are driven in rotation and in oscillation and which throw off the fertiliser located in the supply container over working widths which amount to a multiple of the working width of the supply container, in which fertiliser broadcaster, in order to carry out the switch-off test, a collecting container is to be attached to the broadcaster for collecting the metered fertiliser after the removal of the centrifugal members. In order to provide a simple possibility for fertiliser broadcasters of also having the capability of carrying out switch-off tests in the field, provision is made for arranging on the fertiliser broadcaster a mounting (10) for receiving the collecting container (12), in which mounting (10) the collecting container (12) is carried along permanently after the switch-off test has been carried out. <IMAGE>
Patent DE-3830691-A1 (DE)
Title: Working stand which is combined with a vehicle lift
Inventor: NUSSBAUM HANS
IPC: B66F7/28
Filed: 1988-09-09
Abstract: The invention relates to a working stand which is to be combined with a vehicle lift and has a working platform which extends transversely in front of the vehicle. The central feature is that this working stand has two lateral brackets which can be adjusted relative to the working platform so that they can be lowered out of their horizontally protruding working position into a rear position of rest in or under the working platform. A development of the invention consists in the working platform being fixed and having an adjustable edge plate at its edge facing the vehicle.
Patent DE-3832494-A1 (DE)
Title: Method and apparatus for feeding a gas burner with a mixture
Inventor: SCHILLING JUERGEN
IPC: F23D14/62
Filed: 1988-09-22
Abstract: To reduce the emission of harmful substances from a burner (1) which is fed with a mixture of fuel and combustion air, waste gas from the burner (1) is also admixed to this mixture. If this burner also comprises a blower (2 and 9) which conveys the combustion air to the mixture chamber, this blower, or an independent separate blower (10), can be used to draw in the waste gas. In order to draw in the waste gas, it is however also possible to use the sucking action of a nozzle-diffuser system which is formed by mixing chambers (11, 6) of the burner (1) which are arranged one after the other and are interconnected, for example via a Venturi tube (12). <IMAGE>
Patent DE-3834250-A1 (DE)
Title: Gyroscope for flicking - with a folded-in upper part which rises into a standing position in a contrary direction as a result of the principle of centrifugal inertia
Inventor: PAECH GISBERT
IPC: A63H1/00
Filed: 1988-10-05
Abstract: As a result of the flicking of the gyroscope body, hereinafter referred to as the "ice dish", which is undertaken with the fingers of the right hand, the ice dish is abruptly caused to perform a leftward rotating movement. When this happens, the telescopic mounting with the ladders, located in the body, remains stationary, the toothed wheels of the body performing a counter-rotation (backward movement). This counter-rotation allows the telescopic ladders to emerge. They lock at appropriate heights. Then the "flame" flickers upwards. The standing surface of the gyroscope accommodates three metal balls, which are moved in all directions (horizontally and vertically). When the gyroscope falls over, the telescopic ladders sink down, and so does the flame. The balls also have the function of starting the gyroscope on an uneven substrate or allowing it to roll away or through as a result of tilting movements on a juggling table with obstacles. In addition they serve as contact triggers for computational processes. The gyroscope is so designed that it can be easily assembled by anyone.
Patent DE-3835565-A1 (DE)
Title: Printed-sheet holder
Inventor: HANK DIETRICH DR ING DR
IPC: B41F33/00
Filed: 1988-10-19
Abstract: The invention relates to a printed-sheet holder, in particular for specimen printing sheets, as integral component of a control-station system for rotary printing machines. The object of the invention is to develop a printed-sheet holder by means of which printed sheets can be quickly, conveniently and reliably held and exchanged and which is height- and inclination-adjustable for the purpose of visual assessment. According to the invention, the object is achieved in that the printed sheet is fixed in position on a plate under the effect of the force of an electrostatic field, in that in each case two plates form a connected plate arrangement for holding two printed sheets, in particular for assessment of the print of two webs or of the recto and verso print of one web, in that the connected plate arrangement is rotatably and pivotably mounted and in that it is connected to a high-voltage source. <IMAGE>
Patent DE-3836466-A1 (DE)
Inventor: HAAG HELMUT DIPL PHYS
IPC: G02B6/44
Filed: 1988-10-26
Abstract: In an optical cable having a core, optical conductors and electrical conductors, it is provided that the core consists of twisted electrical conductors, that electrical conductors are arranged in outside spaces of the core formed by the electrical conductors and that between each two conductors located in the outside spaces of the core optical conductors are arranged.
Patent DE-3838831-A1 (DE)
Title: Appliance for the harvesting of coarse-stalked crop, for example of maize
Inventor: ARNOLD RUDI
IPC: A01D43/08
Filed: 1988-11-17
Abstract: For the design of an appliance for the breaking up of stalks of coarse-stalked plants standing in the ground, it is proposed that there be arranged underneath a reaping appliance, consisting of rotating cutter discs (10), discs (18, 19) which rotate with these and overlap on their circumference and which are provided with teeth (22) on the circumference and are driven at different circumferential speeds. The stalks of the plants are grasped by the teeth (22) and broken up as a result of the differing circumferential speeds. <IMAGE>
Patent DE-3839544-A1 (DE)
Title: Process and plant for soil extraction
Inventor: FENDEL ANSGAR DR
IPC: B09C1/06
Filed: 1988-11-24
Abstract: Soils contaminated by organic pollutants can be extracted without problem even when the pollutants are of hydrophobic character by bringing the soils together with organic solvents and intensively mixing them. It is critical, in the extraction itself and in passing through the subsequent draining section, that these process steps proceed at elevated temperatures which are approximately 10 to 15 degrees below the boiling point of the solvent mixture used. Extraction at elevated temperatures considerably increases the efficiency of extraction. As a result of the two-stage extraction and the intermediate buffering it is respectively possible to purify the soil completely of organic pollutants and then reliably to separate off the extracted pollutants from the solvent itself so that the solvent can be circulated, only the highly polluted solvent being subjected to fractional distillation, while the less highly contaminated or polluted solvent of the second extraction stage is passed directly into the first extraction stage. The soil thus purified can be reused without restriction. The pollutants separated off in the fractional distillation are disposed of in known incineration plants especially designed therefor. <IMAGE>
Patent DE-3841775-A1 (DE)
Inventor: KORNETTKA NORBERT
IPC: A61K/
Filed: 1988-12-12
Abstract: Multicolour-striped strips of toothpaste, in particular with a cross-section in the form of an n-sided polygon, where n is a whole number between 3 and 7, can be extruded from a reservoir, without diffuse transition regions, if the ratio of the liquid limits of the carrier material and of the stripe material is approximately 1.10 : 1 to 1.20 : 1. A suitable extruder is shown in Figure 1.
Patent DE-3843107-A1 (DE)
Title: Benzylidenecamphorsulphonamides derived from amino acids, and their application in cosmetology, in particular as sun filters
IPC: A61K8/41
Filed: 1988-12-21
Abstract: The invention relates to sulphonamides which are derived from 3-benzylidenecamphor, of the formula <IMAGE> These compounds filter UV rays in the wavelength range of 280 to 380 nm and can therefore be used as UV filters in sun care products and for the protection of light-sensitive cosmetic products.
Patent DE-3900411-A1 (DE)
Title: Extruded profile
Inventor: HAUSER PETER
IPC: B65D6/34
Filed: 1989-01-09
Abstract: Extruded profiles, designed as hollow profiles, are known for constructing cases and housings. It is disadvantageous in these known profiles that the mounting and fixing of attachments in the interior of the case or housing is only possible with difficulty. It is therefore proposed to provide a hollow profile with a rectangular basic cross-section on which limbs are formed.
Patent DE-3900846-A1 (DE)
Inventor: CRAMER JOHANNES
IPC: B32B25/10
Filed: 1989-01-13
Abstract: A material for vehicles, in particular convertibles, having an upper woven fabric, a lower material and a rubberised material arranged in between is described. The soft top material is distinguished by the fact that the upper woven fabric is formed from warp and weft threads consisting of polyacrylonitrile, that at least the warp threads of the upper woven fabric consist of continuous filaments (multifilaments), that the upper woven fabric has a coating at least on the upper surface of the fabric, that the rubberised material between the upper woven fabric and the lower material is a two-layer material and that an intermediate layer of high-strength material is embedded between the rubberised layers.