baber/WOPTO huggingface dataset:
Patent DE-3704782-A1 (DE)
Title: Economy shower with elastic head and economy nozzle
Inventor: NEUENSCHWANDER JOHANNES
IPC: B05B15/40
Filed: 1987-02-16
Abstract: Published without abstract.
Patent DE-3708537-A1 (DE)
Inventor: KLAR ULRICH DR
IPC: C07C405/00
Filed: 1987-03-13
Abstract: PCT No. PCT/DE88/00151 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/07037 PCT Pub. Date Sep. 22, 1988.The invention relates to 6-oxo-prostaglandin E1 derivatives of formula I,   <IMAGE> (I)  in which R1 means the radical COOR2 with R2 meaning a hydrogen atom, C1-C10 alkyl, a C5-C6 cycloalkyl or a C6-C10 aryl group or a heterocyclic radical, or the radical CONHSO2 R5 as C1-10 alkyl, C5-6 cycloalkyl or C6-10 aryl, A means an E-configuration CH=CH or a -C=C group, W means a free or functionally modified hydroxymethylene group or a free or functionally modified group, and the OH group in each case can be in the alpha or beta position, D means a straight-chain or branched-chain alkylene group with 1-5 C atoms, E means a -C=C group or a C2-C4 alkenylene group, R3 means C1-C10 alkyl, C3-C10 cycloalkyl or an optionally substituted C6-C10 aryl group or a heterocyclic group, R4 means a free or functionally modified hydroxy group, and if R2 means a hydrogen atom, its salts with physiologically compatible bases as well as alpha, beta or gamma cyclodextrin clathrates of the compounds of formula I, process for their production and their pharmaceutical use.
Patent DE-3710609-A1 (DE)
Inventor: LEHRICH KARL
IPC: F21V21/02
Filed: 1987-03-31
Abstract: According to the prior art, in order to suspend pendant lamps use is made of different suspension systems depending on whether the suspension is to be performed on a ceiling hook (14) or directly on the ceiling (11). The invention achieves the object of providing a suspension system which is suitable for optional mounting on a ceiling hook (14) or directly on the ceiling (11). The invention provides a suspension frame (15) which has a mounting plate (19) that is to be fastened directly to the ceiling. Below the mounting plate (19) is a vertical eyelet (25) into which a ceiling hook (14) can be placed. The eyelet (25) is bounded by a retaining ring (22), into which a rod (17) on which the lamp hangs can be screwed. As an alternative to the rod (17), it is possible to use a cable which extends through bores (29) of the suspension frame (19) and has two pendant sections on which the lamp housing with the housing holder can be mounted. <IMAGE>
Patent DE-3713619-A1 (DE)
Title: Gripper exchange coupling for handling devices
Inventor: KRITZER WILLY
IPC: B25J15/04
Filed: 1987-04-23
Abstract: A gripper exchange coupling for handling devices consists of a gripper exchange head (2) and an adapter plate (3). Two centring pins (4), projecting from the adapter plate (3) at a distance from one another, reach into two centring openings (5) of the gripper exchange head (2) and are locked there by a locking plate (8) guided transversely displaceably in the gripper exchange head (2). The locking plate has two recesses (10) which engage by their edges (10c) in a locking manner into lateral undercuts (11) of the centring pins (4) upon transverse displacement of the locking plate (8). <IMAGE>
Patent DE-3715440-A1 (DE)
Title: Forked lever for hunting knives
Inventor: SCHLIEBEN ULRICH VON
IPC: B26B3/06
Filed: 1987-05-08
Abstract: The invention relates to a forked lever, in the form of a tine, similar to Patent Application P 3644761.7, on a conventional fixed hunting knife, having a notch on the back of the knife into which the forked lever is fixed, by means of its articulation pin, such that the two fork-shaped ends of the forked lever come to be located on either side of the knife blade and, when using the hunting knife for gutting the game, are hooked, in the opened-out state, beneath the pelvic-cartilage bone, and the pelvic cartilage is severed by pressing the knife handle and the forked lever together.
Patent DE-3715984-A1 (DE)
Inventor: TANAKA YASUHIKO
IPC: G01N33/576
Filed: 1987-05-13
Abstract: An enzyme immunoassay is provided for the measurement of antigen, with improved sensitivity. Said immunoassay comprises the steps of:   (1)reacting [A] an immune-complex, obtained by reacting, at one time, (a) the antigenic substance, (b) an immobilized first antibody recognizing the antigenic substance and (c) a second antibody recognizing the antigenic substance originating from a different animal species, with [B] an enzyme-labelled third antibody recognizing immunoglobulin originating from the same animal species as said second antibody;   (2) separating a solid phase from the liquid phase; and (3) measuring the amount of said enzyme present in the solid phase by means of the enzyme activity.   The antigen may be carcinoembryonic antigen, thyroid stimulation hormone, human chorionic gonadotropin beta sub unit or hepatitis B virus.
Patent DE-3716782-A1 (DE)
Title: Process and apparatus for purifying waste waters containing organic substances, in particular for the effective removal of phosphorus and nitrogen
Inventor: ADAM ROBERT JANOS DIPL BIOL
IPC: C02F1/52
Filed: 1987-05-19
Abstract: The invention relates to a process and an apparatus for the purification of waste waters containing organic substances, in particular for the effective removal of nitrogen and phosphorus, which are characterised by three sections (sequence: anaerobic - aerobic - semianaerobic), a high load and short residence time. In the apparatus according to the invention, by regulating the residence time of the sludge in the associated sedimentation vessel in comparison to systems with total oxidation, a significantly more effective removal of nitrogen and phosphorus from the waste waters (effluents) containing the organic substances can be achieved, without precipitation chemicals and/or external carbon sources for denitrification being required. The system, as required, can be extended by an apparatus for sludge treatment, with the aid of which the purification of the sludge water and return into the system can be achieved.
Patent DE-3725917-A1 (DE)
Title: Trailer hitch for motor vehicles
Inventor: HAEFNER HANS W
IPC: B60T7/20
Filed: 1987-08-05
Abstract: A trailer hitch, in which a load measuring device is integrated with which the loading of the vehicle in the state of rest and/or during travelling is detected and may be taken into account during the operation of the vehicle.
Patent DE-3734116-A1 (DE)
Title: Liquid crystals having an alternating structure
Inventor: REIFFENRATH VOLKER
IPC: C07C255/50
Filed: 1987-10-09
Abstract: Compounds of the formula I <IMAGE> in which R<1>, R<2>, A<1>, A<2>, Z<1>, Z<2>, Z<3>, X<1>, X<2> and n are as defined in Claim 1, which contain alternating aromatic and cycloaliphatic rings, are suitable as components of liquid-crystalline phases for field-effect and/or bistability field-effect displays.
Patent DE-3736254-A1 (DE)
Title: Fastener for clothing
Inventor: HINDERBERGER UHLI
IPC: A44C5/20
Filed: 1987-10-27
Abstract: A fastener for clothing, jewellery, wristwatch straps, belts, straps and the like has a magnetic part (1), which is provided with a magnet (11), and a closure part (2) which cooperates with the magnetic part and has a magnetisable material or a counter-magnet, the magnetic part (1) being mutually interlockable with the closure part (2) by means of at least one blocking member (13) in at least one direction. The magnetic part (1) has a frame (3) with a hood (6) in which the magnet (11) is arranged, the hood covering less than half of the interior (4) of the frame (3) and being open at least on the side facing the non-covered part of the interior. The closure part (2) is designed to be approximately a mirror image of the magnetic part (1), and its counter-magnet, which is likewise arranged in a hood (6), or magnetic material can be inserted into the free interior (4) of the magnetic part (1) laterally in front of the magnet (11). The magnet and the counter-magnet are poled such that both parts are mutually attracted. <IMAGE>
Patent DE-3739733-A1 (DE)
Title: Collapsable complete clothes hanger for travel and holidays
Inventor: SECKINGER RUTH
IPC: A47G25/40
Filed: 1987-11-24
Abstract: The collapsable complete clothes hanger for travel and holidays is intended to contribute towards saving space in luggage and to make it easier to take along one's own clothes hangers which are suitable for all garments. It is known that even in hotels and guest houses, especially abroad, there are often no clothes hangers or not enough of them and garments have to be hung over chairs and other furniture or have to stay in the suitcases. The handling of a clothes hanger for travel and holidays should proceed effortlessly and quickly. The hanger must be usable for all garments and must not be a bulky item. These requirements are fully met by the invention.
Patent DE-3741998-A1 (DE)
Title: Fish breeding/plant breeding/watering installation: closed, add-on composite installation
Inventor: BORN GUENTER H
IPC: A01K61/90
Filed: 1987-12-11
Abstract: In the fish breeding/plant breeding/watering system claimed, these are installations which consist of a lower part with an upper part mounted thereon. In the lower part, fish are bred in axially or transversely erected water flow ducts. These flow ducts communicate with one another so that fish can be transferred from one duct into another and sorted out. The fish ducts draw their water from a central water supply pipe which runs through the axial centre of the lower part, from where water branches run to the fish ducts and also to the plant trays attached and mounted above the fish ducts. The fish-breeding water is guided to the outside from the closed installation, by means of pipes, and passes either directly onto plantations or first into water basins which are composed of special shaped stones, where the water is prepared. In this case, these basins also communicate with one another. Sand-washing installations are also provided. Residues in the fish-breeding water do not run off into natural waters without previously having been prepared and cleaned; such residues are re-used either for breeding feed fish or as fertiliser for plants. The water quantities necessary for the watering of plants in the plant trays are connected to a circuit system, are thus likewise reprepared and are likewise under control. Original abstract incomplete.
Patent DE-3800633-A1 (DE)
Inventor: BRUENE BERNHARD
IPC: H04N1/50
Filed: 1988-01-12
Abstract: A process is useful for making stage sets or paintaing other large objects and surfaces in accordance with corresponding models. The image data are input and possibly processed on screen by a computer-assisted operation, converted into a digital data structure and stored. When required, the digital data are retrieved, converted into control signals for the corresponding nozzles (16, 17) and then represented in dot form on the surface to be painted (3). When making stage sets, a portal frame (8) is used, which can be moved on portal rails (6, 7) arranged along the longitudinal edges of the set holder (4). A nozzle carriage (14) can be moved perpendicular to the portal frame (8). A central processing unit (25) with display and keyboard and other processors ensure precise control of the corresponding nozzles by the output electronics (18) associated with the nozzles (16, 17).
Patent DE-3801417-A1 (DE)
Title: Corner connection for panelled skeleton structures
Inventor: HANDRICK WOLFGANG DIPL ING
IPC: E04B1/04
Filed: 1988-01-20
Abstract: The invention relates to a corner connection for panelled skeleton structures and is preferably suited for erecting single-storey or multi-storey buildings built using the steel and reinforced-concrete skeleton construction methods and having a three-dimensional load-bearing action. According to the invention, corresponding to Figure 1, a supporting angle, comprising a rectangular, bent-off steel sheet with two laterally arranged steel lugs, on which, if appropriate, two rectangular steel plates are fastened or instead of which an angular profile piece is provided, is mounted on a steel installation part of the corner support of the load-bearing skeleton. The longitudinal and gable wall elements located on either side next to the outer-wall covering element are each movably fastened by an anchor bolt, which is hooked in an articulated manner in the supporting angle. Alternatively, this corner solution involves a clamping bolt which is anchored on the outer-wall covering element and also engages into a bore of the supporting angle. This novel corner connection operates in an articulated manner such that it can be freely displaced in all three planes, as a result of which the constraint forces, occurring in the case of panelled skeleton structures, between the outer wall structure and the load-bearing skeleton, in particular in the case of structures with a three-dimensional load-bearing action, are eliminated. <IMAGE>
Patent DE-3810276-A1 (DE)
Title: Method of identifying EDP programs which have been duplicated without authorisation
Inventor: BODINET PETER
IPC: G06F21/80
Filed: 1988-03-25
Abstract: To prevent the use of EDP programs which have been duplicated without authorisation, the failure of formatting attempts beyond predefined, limited areas on a portable, magnetisable data medium is tested. On the original data medium, within each such area, there is an irreparable mechanical identifying defect, so that a formatting attempt beyond this defect must give an error report. If this is not so, a copy which has been duplicated without authorisation is certainly present. To increase further the security of the method according to the invention, further formatting attempts, beyond other parts of the data medium, which are without defect on the original, can be tested, particularly those areas which are physically adjacent to an identifying defect. To prevent evasion of the method as a whole by unauthorised manipulation of the program to be protected, a series of programming measures should be undertaken. Such a measure is the use of a predefined coding method on predefined areas of the program code, so that unauthorised manipulation of the program code of the program to be protected, or of the software comparator, can be recognised by comparison of the resulting code word with a predefined value. Another measure is to ... the program to be protected in a modification which is incapable of running ... Original abstract incomplete.
Patent DE-3814759-A1 (DE)
Title: Sulphonated, aromatic polyether sulphones
Inventor: SLUMA HEINZ-DIETER DR
IPC: C08G75/23
Filed: 1988-04-30
Abstract: Sulphonated, aromatic polyether sulphones containing few by-products and low-molecular-weight degradation products can be obtained by controlled sulphonation of aromatic polyether sulphones. This sulphonation is carried out in concentrated sulphuric acid as solvent and with sulphur trioxide as sulphonating agent. The content of sulphur trioxide must not exceed 6 per cent by weight, based on the solvent, and the reaction temperature must not exceed 30@C. The products claimed can be used for the production of membranes.
Patent DE-3814945-A1 (DE)
Inventor: GEHRMANN ARNO
IPC: F16K15/03
Filed: 1988-05-03
Abstract: An exhaust air disposal installation for adhesive installations which comprise several containers for the production of adhesives which are charged with inert gas makes it possible to dispose of the exhaust air simply and completely even with minimal pressure fluctuations, and with minimal consumption of inert gas. This is achieved in that the volumetric flow of exhaust air/inert gas from the gas spaces (3) of all adhesive containers (1) is directed through an exhaust air collecting duct (17) with pressure regulator (18) into an exhaust air reprocessing device. The pressure regulator (18) enables an essentially constant overpressure of 0.1 to 0.2 mbar to be maintained in the gas spaces (3) of the adhesive containers (1). A secondary air duct (20) located on the other side of the pressure regulator (18) and which opens into the exhaust air collecting duct (17), and a fan, maintain a constant negative pressure of 3 to 4 mbar in said collecting duct (17) on the other side of said regulator.
Patent DE-3815805-A1 (DE)
Title: Vacuum switch
Inventor: DULLNI EDGAR DR RER NAT
IPC: H01H33/666
Filed: 1988-05-09
Abstract: In the case of a vacuum switch, drive elements (5, 6) are accelerated by a contact compression spring (4) during switching off. These drive elements (5, 6) knock the moving switching contact piece (12) into the switched-off position after a specific acceleration movement. In order to ensure reliable switching off, the separating speed of the contact pieces (11, 12) should be such that an opening movement of 1 mm is reached after at most 1.3 milliseconds. <IMAGE>
Patent DE-3816272-A1 (DE)
Title: Connection between the shrinkable and expansible wooden logs of a log cabin and the log-cabin constituent parts which have a shrinkage and expansion capacity which differs therefrom
Inventor: KLEINHENZ MARTIN DIPL ING
IPC: E04B2/70
Filed: 1988-05-12
Abstract: The invention relates to a connection between the shrinkable and expansible wooden logs (1) of a log cabin, which is erected from individual wooden logs arranged horizontally one above the other, and the log-cabin constituent parts (10, 11) which have a shrinkage and expansion capacity which differs therefrom, in particular prefabricated walls, doors and windows (10, 11) which cannot shrink and expand. In order to achieve a stress-free connection between the shrinkable and expansible wooden logs of a log cabin and the log-cabin constituent parts which have a shrinkage and expansion capacity which differs therefrom, the invention proposes that vertically running grooves (9) be introduced into the wooden logs which receive the constituent parts which have a differing shrinkage and expansion capacity, and correspondingly vertically running connecting elements (12) with webs (13) engaging into the grooves (9) be fastened on the constituent parts which have a differing shrinkage and expansion capacity. <IMAGE>
Patent DE-3816378-A1 (DE)
Title: Tipping flush
Inventor: NILL WERNER
IPC: B01D21/24
Filed: 1988-05-13
Abstract: The combined basin (1) according to Fig. 1 has three basin sections (A, B and C) which are cleaned with a tipping flush (11) which spans the entire basin, the tipping flush (11) being divided up into sections (a, b, c) corresponding to the widths of the basin sections (A, B, C), it being possible to fill the tipping flush sections (a, b, c) individually with flushing water. The tipping flush (11) is provided with a displacement body (17) which makes it possible that the filling of a single tipping flush section (a, b and/or c) is already sufficient in order to be able to pivot the entire tipping flush (11). <IMAGE>
Patent DE-3816756-A1 (DE)
Title: Stacking apparatus
Inventor: POETZSCH ROLF
IPC: B65H29/32
Filed: 1988-05-17
Abstract: A stacking apparatus for plates separated from a material block by a splitting machine is to be improved in that the operation of removing cut plates can take place automatically. For this purpose, it is proposed to provide a conveyor belt for taking over plates to be stacked, above the free end of which conveyor belt a discharge belt is provided, which is provided with perforations and the lower strand of which is guided by supporting longitudinal bars of underpressure chambers evacuable by controllable fans, and is also guided by control elements which, beginning when a plate runs in, switch on the discharge belt with a speed adapted to the advancing speed of the conveyor belt, and make the fans ineffective when the discharge position is reached. <IMAGE>
Patent DE-3824032-A1 (DE)
Title: The design of a longitudinally dividable ski
Inventor: KASSUN JOHANN-HERMANN DIPL ING
IPC: A63C5/02
Filed: 1988-07-15
Abstract: To reduce the difficulty of transporting a ski brought about by the length of the latter, the ski is divided into two halves and provided with a sleeve plug-in connection. A special tension lever structure restores the non-positive connection when the two halves have been combined. The sleeve and the plug can be connected to the existing steel edges in the region of the edges.
Patent DE-3835676-A1 (DE)
Inventor: HAHN MATTHIAS DIPL ING
IPC: A47J19/02
Filed: 1988-10-20
Abstract: A centrifugal force juice extractor has straining means comprising an outer straining basket into which an inner straining basket can be inserted in coaxial manner. When so inserted, wall members in the form of bars (4) of the inner basket engage in spaces between corresponding bars (3) of the outer basket to form straining slots (12). By separating the two baskets, easy removal of pith therefrom is possible. <IMAGE>
Patent DE-3840119-A1 (DE)
Title: Securing device on the deployable panel of a vehicle roof
Inventor: SCHUECH SIEGMUND
IPC: B60J7/19
Filed: 1988-11-29
Abstract: The invention relates to a securing device on the deployable panel (1) of a vehicle roof (2), which device has a slide (driving slide 4) which can be moved in an approximately horizontal roof guide (roof longitudinal guide 6). A pin (5) is fastened in an axially protruding manner on the slide (driving slide 4), which pin is moved in the closed position of the panel (1) into the adjustment range of a supporting element (8) in a manner such that it bears against a supporting wall of the supporting element (8). The pin axis (5') runs parallel to the roof guide (roof longitudinal guide 6) and the protruding end of the pin (5) engages in the closed position of the panel (1) axially into a receiving opening (10) in a counterbearing (11). The supporting element (8), which cooperates with the pin (5) between the counter bearing (11) and the slide (driving slide 4), is connected in the rear panel region to the lower side of the panel (1). <IMAGE>
Patent DE-3903127-A1 (DE)
Title: Device for indicating blows (punches) in combat sports
Inventor: SCHRAMM GUENTHER
IPC: A63B71/06
Filed: 1989-02-02
Abstract: In order to guarantee a simple and reliable indication of a blow (punch), the device comprises a closed, elastic hollow element (1) which is worn on the body of the participant and is filled with a liquid and/or gaseous filler medium (2). The device also comprises a switch (4) responding to the hydraulic or pneumatic signal generated by a blow to the hollow element (1). <IMAGE>
Patent DE-3908933-A1 (DE)
Title: Distributor fitting for domestic-water installation
Inventor: MARTIN KURT
IPC: E03B7/07
Filed: 1989-03-18
Abstract: Distributor fitting for domestic-water installations, with a one-piece distributor housing (1) which has an inlet stub (2), a screw-down valve (5), two outlet stubs (6, 7) and an exchangeable filter subassembly (9). An inlet opening (24) into the annular space (23) between filter cup (11) and filter cartridge (12), and also a dividing wall (45), adjoining the inlet opening (24), of the housing (1) are arranged in such a way that the stream of water flowing into the annular space (23) rotates around the filter cartridge (12). <IMAGE>