baber/WOPTO huggingface dataset:
Patent DE-3560409-D1 (DE)
Title: Piezoelectric-acoustic transducer for electroacoustic units with constructional features for assembling
Inventor: EDINGER EGON DIPL ING
IPC: H04R1/06
Filed: 1985-03-27
Granted: 1987-09-03
Abstract: A piezo-electric acoustic transducer has two strip-shaped terminal leads for connection of an acoustic-electric transducer plate to an amplifier assembly of the microphone. Previously the two leads were manually soldered to Griplet soldering rivets on the component side of the circuit boards with the addition of soldering tin, and were insulated from the housing by means of an insulating ring. In the present invention, the terminal strips are directly soldered to the connector paths of a flat amplifier assembly and are electrically insulated from the housing by means of a tab. With this type of automated soldering and insulation, a work piece carrier is provided with a plurality of devices for the mounting of the flat assembly on the carrier plate.
Patent DE-3560721-D1 (DE)
Title: Process for the preparation of a binder suitable for a coating, and its use
Inventor: GIMPEL JUERGEN DR
IPC: C08L61/00
Filed: 1985-06-12
Granted: 1987-11-05
Abstract: A binder which is suitable for coating agents and is based on a combination which is essentially free of protective colloids and consists of an aqueous primary dispersion of a synthetic polymer and a water-insoluble polycondensate of phenols and aldehydes, some of which may be replaced by ketones, is prepared by a process in which the phenolic components for the polycondensate are first mixed with an aqueous primary dispersion of a synthetic polymer which contains glycidyl, carbonyl, N-methylol, N-alkoxymethyl, ether, amino and/or hydrazo groups and may furthermore contain carboxyl or hydroxyl groups, and the polycondensation with the aldehydes (and ketones) is then carried out in this mixture, under conventional conditions. The binders prepared according to the invention are useful as binders for dispersion paints and coatings, in particular as heat-curable binders for metal finishes.
Patent DE-3560956-D1 (DE)
Title: Rain water collector for a down pipe
Inventor: EVANS MICHAEL J
IPC: E03B3/02
Filed: 1985-01-02
Granted: 1987-12-17
Abstract: 1. Rainwater collector for a drain-pipe, consisting of a tubular housing (1) which is arranged at its top and bottom ends for connection to the drain-pipe by a sleeve joint or the like, and a trap (4a, 4b) projecting inwards on the inner wall of the housing and extending in an annular configuration substantially around the entire periphery, the trap (4a, 4b) being formed by a base (6a, 6b) adjoining the inner wall and an overflow wall projecting upwards from the inner edge of the base, and with an outflow connection leading through the housing wall in the region of the base of the trap, characterised in that the base (6a, 6b) of the trap is inclined in the circumferential direction of the housing (1) and the outflow connection (7) is arranged in the region of the lowest point of the inclined base (6b).
Patent DE-3565048-D1 (DE)
Title: Fixing device for stomy bag
Inventor: ANDERSSON BRUNO
IPC: A61F5/44
Filed: 1985-11-21
Granted: 1988-10-27
Abstract: Fixing device for a stomy bag consists of a counter-holding ring (2) which is operated under a patients outer skin when the intestine is sewn on. A tubular body (1) has a flange (5) for connecting the stomy bag. The tubular body is moved through the counter-holding ring with the flange until it contacts the outer skin.  The body has a outer portion (6) of elastically ductile material and an annular cavity (7) associated with the outside by channel (8).
Patent DE-3567754-D1 (DE)
Title: Control device for a space heating apparatus
Inventor: HAUKAAS BJORN
IPC: F24D19/10
Filed: 1985-08-07
Granted: 1989-02-23
Abstract: 1. Method for the control of the thermal output of a space heating apparatus through influence of the relative ON-duration of the latter such that during normal operation an ambient temperature desired value is observed and during a lowering operation for a lowering time interval DELTA t1 , which can be preset and which is initiated through a reduction in the thermal output of the space heating apparatus, and before the end of the latter, at an instant t1 , an increase in output takes place again such that at the end of the lowering time interval DELTA t1 the ambient temperature desired value is reached again, characterised in that in the case of the first lowering process the instant t1 is set in the middle of the lowering time interval DELTA t1 and in that in the following lowering processes the heating-up time intervals DELTA t2 , actually required from the instant t1 until the ambient temperature desired value is reached, are stored together with the respectively established average value of the thermal output before the start of the lowering process and in that in the case of each lowering process the instant t1 is calculated as a function of the stored values of the thermal output and heating-up time interval DELTA t2 .
Patent DE-3568785-D1 (DE)
Title: Modified impact-resistant vinylaromatic copolymers
Inventor: BIGLIONE GIANFRANCO
IPC: C08L25/12
Filed: 1985-06-21
Granted: 1989-04-20
Abstract: Modified impact-resistant vinylaromatic copolymers containing from 2 to 10% by weight of an ethylenically unsaturated nitrile and from 0 to 30% by weight of alphamethyl-styrene and having a gel content higher than 23%, a cracking resistance, in an olive oil/oleic acid mixture under a load of 10 MPa, higher than 100 min., and a melt index below 1.5 g/10 minutes.
Patent DE-3576546-D1 (DE)
Inventor: ERRANI DEO
IPC: E05B35/10
Filed: 1985-05-13
Granted: 1990-04-19
Abstract: The present invention relates to a lock of the cylinder type, actuatable with a flat key, with antiburglar features. The cylinder lock comprises a plug (2) and auxiliary pins (9) which are disposed in seats (5), provided on the plugs (2) and arranged laterally to the channel (3) of introduction of the key. On introducing the key into the lock the pins (9) are displaced from their seats (5) such that, when the key is not the right one, they will engage into recesses (7) on the outer casing (1) of the lock, thus inhibiting rotation of the plug (2). By intervening on the pins it is also possible to obtain a set of hierarchically different locks for fabricating master key systems.
Patent DE-3576858-D1 (DE)
Inventor: BEGAS HENK WILLEM ANDRE
IPC: G01R13/00
Filed: 1985-09-18
Granted: 1990-05-03
Abstract: For displaying the ratio in decibels between the instantaneous value and the maximum value of a digital signal a rectified digital signal is serially applied to an input (4) of a level indicator. This indicator comprises a shift register (10) which, in the case of an indicator with a resolution of 2 dB, comprises three series-connected flip-flops (11, 12, 13). The input (M) of the first flip-flop (11) is connected to the input (4) of the level indicator. The flip-flops (11, 12, 13) each comprise an output (QA, QB, QC), which like the input (M) of the first flip-flop (11) are connected to the inputs of a combination circuit (20). The output (QC) of the last flip-flop (13) is also connected to the input of a read-enable circuit (15). For each bit of the digital signal which is loaded into the shift register (10) the combination circuit (20) generates a number from the signals on the outputs (QA, QB, QC) and the input (M) of the shift register (10), which number indicates how many times an amount of 2 dB should be subtracted from the said ratio. In an adder (30) this amount is added to the previous amount and the sum is applied to a memory (40) whose contents is transferred to a read-out device (50) at the instant at which the read-enable circuit (15) supplies an output signal.
Patent DE-3585459-D1 (DE)
Inventor: SIMELUNAS WILLIAM
IPC: A23G3/20
Filed: 1985-05-17
Granted: 1992-04-09
Abstract: @ A method and apparatus for producing laminated products, such as candy, is disclosed. The method includes the steps of continuously forming a semifluid sheet of a first material on a longitudinally extending conveyor, depositing a semifluid second material on the sheet of the first material, continuously rolling the sheet from the edges thereof inwardly to form a double roll extending longitudinally along the conveyor, and flattening the roll into a laminated sheet product. The method further includes the steps of forming the sheet into a «rope» of substantially smaller width than the sheet by folding the sheet over itself from the edges of the sheet and allowing the rope to move transverely across a slower mowing conveyor so that the rope bunches up on the conveyor. The rope is then flattened by a roller. The method also includes the step of causing the sheet to longitudinally fold over itself so as to form laminations. Additionally, the method includes the steps of divinding the laminated sheet product into longitudinally extending strips and transversely dividing the strips into individual product pieces. Apparatus for achieving the method is also disclosed.
Patent DE-3585678-D1 (DE)
Inventor: VAN DEN DOLDER BERNARD
IPC: G06F13/36
Filed: 1985-12-18
Granted: 1992-04-23
Abstract: A system and array for processing information and transmitting same in two directions between several handling units of a local and a communication part, comprising central processing units 1 and 5, watching circuits 2 and 3, programmed read-only-memories 8 and 12, readily-accessible memories 9 and 11 and a common dual-port readily-accessible memory 10, connected by single system buses.
Patent DE-3662906-D1 (DE)
Title: Photographic elements containing chalcogenazolium polymethine dyes (case a)
Inventor: MEE JOHN DAVID
IPC: C09B23/00
Filed: 1986-02-19
Granted: 1989-05-24
Abstract: Polymethine dyes are disclosed containing a tellurazolium nucleus which is substituted at its 2-position with methine chain which is in tum substituted at its position with a dye property modifier. These dyes can be used in photographic elements to facilitate image formation.
Patent DE-3666114-D1 (DE)
Inventor: THIELE GERD DIPL ING
IPC: H02H7/16
Filed: 1986-01-03
Granted: 1989-11-09
Abstract: 1. Static reactive-power compensator with a series connection of a capacitor (1), a choke coil (2) and a thyristor switch (3), a first surge arrester (6) being connected in parallel with the series connection of the choke coil (2) and thyristor switch (3), characterised in that a second surge arrester (7) is connected in parallel with the capacitor (1).
Patent DE-3678991-D1 (DE)
Inventor: STARK SVEN OLOF SOEREN
IPC: B31B1/84
Filed: 1986-03-06
Granted: 1991-06-06
Abstract: Described is a packaging for liquid, made of cardboard, which is made impermeable to liquid by means of a plastic coating over its surface. It has side-walls, base and top wall (5), connected to one another by folded and/or sealed seams. A pouring aperture is located in top wall (5) close to the edge line, and can be torn off and has a separate plastic strip (8) covering the pouring aperture and being applied round the edge of the pouring aperture, and is sealed on at least from the inside. So that the edge of the pouring aperture remains covered with a protective layer after opening and so that the closure and the protective layer can be produced with simple means, according to the invention the plastic strip (8) covers the pouring aperture tightly and is fixed via two tacked strips (7, 31) to an outer cover strip, in which a hole (15) is located above the pouring aperture, the two tacked strips being smaller than the surface area of cover strip (6), the first tacked strip (7) being applied at a distance from hole (15) and outside the pouring aperture, the second tacked strip (31) being applied outside hole (15) of cover strip (6) and within the pouring aperture (16), the outer cover strip (6) being fixed to the top wall (5) of the packaging via a third tacked strip (9) lying outside the plastic strip (8).
Patent DE-3689869-D1 (DE)
Inventor: SEXTON DIANE
IPC: C08G59/50
Filed: 1986-07-29
Granted: 1994-07-07
Abstract: An epoxy resin composition having exceptional stability which is useful in the preparation of electrical laminates comprises an epoxy resin such as the diglycidyl ether of bisphenol A, an organic solvent, a polyhydric phenolic hardener and an acid having a pk. at 25°C of less than 2.5 or an ester or anhydride of such acid. The epoxy resin composition can also contain a bisphenol or bisphenol derivative such as bisphenol A. In addition, an accelerator such as an alkyl substituted imidazole can also be added to the composition prior to its use as in the preparation of electrical laminates.
Patent DE-3760359-D1 (DE)
Title: Method and device for handling flat products, in particular printed products
Inventor: KALIN URS
IPC: B65H29/00
Filed: 1987-04-18
Granted: 1989-08-31
Abstract: For winding-up printed products delivered in imbricated formation a winding core or mandrel or, as the case may be, the wound product package being formed thereupon is driven at its outer surface or circumference by a first drive arrangement. This first drive arrangement comprises a drive roll which engages at a winding band or strap which is wound upon the winding core or, as the case may be, the formed wound product package. By means of a second or further drive arrangement the winding band spool or reel which supplies the winding band or strap is likewise driven at its outer surface or circumference. The circumferential velocity of the winding band spool is maintained somewhat smaller than the circumferential velocity of the wound product package in order to apply tension to the winding band or strap. Both of the drive arrangements are driven by a common drive motor without the need for incorporating slip clutches, winding transmissions or gearing units and the like.
Patent DE-3762302-D1 (DE)
Inventor: MARKERT HEINRICH WILLI
IPC: A22C21/00
Filed: 1987-04-28
Granted: 1990-05-23
Abstract: 1. Killing device for animals conveyed one behind the other by the legs with the head hanging downwards, in particular for poultry such as chickens, turkeys, etc., with a catching arrangement for catching, holding and stretching of the neck by engaging the head and with a cutting arrangement particularly for severing of the carotide arteries, the catching device comprising a catching slot (32) aligned substantially transversely of the conveying and movement direction, closed at one end (36) and open at the other end (34) and movable with the animal conveyor, and a neck-holding arrangement (50, 58) being provided with which the neck (13) of the animal (12) can be pushed against the closed end (36) of the catching slot (32), and a head-aligning arrangement (62, 66) being provided at the closed end of the catching slot (32), characterized in that the neck-holding arrangement (50, 58) is movable towards and away from the catching slot, in that the catching slot (32) is arranged to be movable in the longitudinal body direction of the hanging animal (12) and in that the cutting arrangement (52) is movable in the conveying direction together with the neck holding arrangement.
Patent DE-3762673-D1 (DE)
Inventor: STALTER WINFRIED
IPC: F16J15/16
Filed: 1987-12-14
Granted: 1990-06-13
Abstract: A seal between a first component (1') formed by the stationary component (2'). The first component is provided with a radially outwardly projecting annular disc (3') which grips around a ring housing (4') having a U-shaped cross section and being sealed against the second component by a compensator (7'). The inner faces of the two side walls (4'a, 4'b) of the housing are provided with concentrically arranged annular grooves (4d). A sealing ring (5) of an elastically yielding sealing material and an elastically bendable supporting ring (11) are arranged in the annular grooves so as to be axially displaceable. One side of the supporting ring lies against the sealing ring (5) while its other side is supported on springs (12) which press the sealing ring against the annular disc. The ring housing (4') is supported by hanging means (27) from a stationary supporting frame, is axially guided at the annular disc by guide rollers (23) and is secured against twisting by track rollers (24) which cooperate with bolts (9) that are fixed to the second component (2') and are parallel to the axis of rotation (1a). The seal prevents leakage if the two components (1'; 2') are subjected to great axial, radial and angular displacements and the annular disc (3') is deformed.
Patent DE-3768178-D1 (DE)
Inventor: BRENNI RAIMONDO
IPC: G04B47/04
Filed: 1987-08-12
Granted: 1991-04-04
Abstract: The middle part (1) and the dial (4) of the watch case are manufactured in a single piece, which is made from a natural mineral. Decorative assemblies (10) are mounted in blind housings (8) in the dial (4). These assemblies each comprise an element (11) which advantageously has a diamond cut, with collet, crown and table, and which is crimped in a cap (16), itself embedded in the housing (8). <IMAGE>
Patent DE-3772930-D1 (DE)
Inventor: GAMON NORBERT
IPC: C08K5/56
Filed: 1987-11-02
Granted: 1991-10-17
Abstract: Aq. silicone dispersions made using as raw materials (a) polydiorgano siloxanes with OH-contg. terminal gps., (b) (organo)-metallic cpds., (c) at least one siliconate of formula R1-Si(O(-)M(+)m (OH)3-m (I) and/or condensn. prods. of these obtd. by spilling off of water, in which R1 (same or different) = 1-18C hydrocarbon gps. (opt. substd. by halogen, amino gps., ether gps., ester gps., epoxy gps., mercapto gps., cyano gps. or (poly)glycol residues made up of oxyethylene- and/or oxypropylene units), m = 0.1-3 and M = an alkali metal cation, an ammonium- or phosphonium gp., and opt. (d) a silicone resin.
Patent DE-3773084-D1 (DE)
Inventor: NUBER ADOLF DR
IPC: A61Q5/06
Filed: 1987-08-12
Granted: 1991-10-24
Abstract: New terpolymer (I), is prepd. by the radical polymerisation of, by wt., : 30-50 % vinyl pyrrolidone, 40-70 % tert. Bu acrylate or -methacrylate and 5-5% acrylic- or methacrylic acid and its -COOH gps are neutralised, opt partly or completely, e.g. to  5-100%, by an organic amine and has K-value 10-60. Hair-spray compsn. contains, by wt.: 0.5-15% (I), 10-95% solvent, e.g. acetone, EtOH, propanol, isopropanol, butanol and/or 1-methoxy-propanol and 5-90% propellant, e.g. propane, n-butane, isobutane, 2,2-dimethyl-propane, isopentane and/or dimethyl ether. The compsn. opt contains also 0.1-10 % water of 1% CH2Cl2 or C2H3Cl3.
Patent DE-3776709-D1 (DE)
Inventor: NILSSON HANS BERTIL STURE
IPC: G01N33/569
Filed: 1987-03-10
Granted: 1992-03-26
Abstract: A method of detecting the presence of a cell, virus or circulating body component or an antibody thereto in a sample comprises contacting the sample with a regent bound to a solid support, usually a polymer. The reagent may for instance be a carbohydrate, a protein or an antibody. Having been contacted with the sample, the reagent bound to the solid support is contacted with the same or another reagent coupled to a macromolecular wtaer-insoluble carrier, for instance polymeric microbeads, to which is further multivalently bound a substance which is capable of initiating a reaction having a detectable reaction product. Alternatively, the reagent is coupled to the substance multivalently bound to the carrier. The substance may be an enzyme, antibody or blood clotting factor. Then, the reagent bound to the solid support is reacted with a compound which is a precursor of a detectable reaction product or capable of initiating a reaction cascade the end product of which is detectable. The compound may be an enzyme substrate, an antigen or a blood clotting factor. If any sample component has become bound to the reagent, a detectable reaction product is formed.
Patent DE-3785969-D1 (DE)
Inventor: STABEL DIETMAR DIPL ING
IPC: F41G5/14
Filed: 1987-02-25
Granted: 1993-07-01
Abstract: Sensors are used to detect the movement and positioning data for the weapon aiming. The weapon control and adjusting system has allocated target appts., operational units, loading mechanism (5), and electronic units. The firing control consists of independently functioning partial systems (5-7), interconnectable via control points. The partial systems can be switched-over to a mode, accessible to the screw, if a failure occurs at one control point. The independent partial systems are pref. coupled by a computer (15), processing the operational data and controlling the firing mode, as well as a digital data bus (4).
Patent DE-3862420-D1 (DE)
Inventor: VAN GEEM PAUL CHRISTIAAN
IPC: C07C45/41
Filed: 1988-05-03
Granted: 1991-05-23
Abstract: The invention relates to the preparation of a benzaldehyde by hydrogenation of a corresponding benzoic acid in the gas phase in the presence of a manganese containing catalyst on an acid carrier. The invention is characterized in that use is made of a catalyst prepared by     a) coprecipitation, at a pH between 7 and 10, of a manganese salt and a salt from which an acid carrier is formed, b) subsequent calcination at a temperature between 300 and 700 &loz& C,   c) followed by reduction with a hydrogen containing gas mixture. Preferably the catalyst contains oxides of aluminium, zirconium, titanium, hafnium and/or niobium.
Patent DE-3865687-D1 (DE)
Inventor: MUTO TETSUJI KABUSHIKI KAISHA
IPC: B60T8/32
Filed: 1988-01-26
Granted: 1991-11-28
Abstract: In a vehicular anti-lock control method including the steps of comparing a wheel speed with a reference value which is based on a vehicle speed estimated from the wheel speed, judging the locking tendency of a wheel from the result of such comparison and reducing a brake pressure to be applied to the wheel which is on the way to locking, a first vehicle speed is estimated based on the speed of a wheel including a driving wheel and a second vehicle speed is estimated based on the speed of a follower wheel, the driving wheel being judged to be in a racing state when the first vehicle speed is larger than the second vehicle speed above a predetermined value. When the driving wheel is racing, the first vehicle speed is held constant and as far as such racing is present the constant vehicle speed is used to determine the reference value for comparison with the wheel speed.
Patent DE-3866072-D1 (DE)
Inventor: GAGO IGNACE
IPC: A01N63/22
Filed: 1988-09-02
Granted: 1991-12-12
Abstract: The compositions contain a biosynthetic pesticide product, preferably originating from microorganisms of the genus Bacillus, in suspension in a liquid and at least one substance of general formula:   <IMAGE> (I)  in which R represents a hydrogen atom, a halogen atom, or a salt derived from this substance. The substance has a bacteriocidal or bacteriostatic action. The compositions are effective against insects.
Patent DE-3877941-D1 (DE)
Inventor: MCALLISTER JOHN
IPC: H01H13/712
Filed: 1988-02-16
Granted: 1993-03-11
Abstract: The figure shows a sectional view of part of a membrane keyboard where flexible membranes (1,2), supported on a lower support plate (6) and separated by a spacer (5), carry contact pads (3,4) screen printed on to the membranes. Key button support assemblies (7) are located over, and in contact with, the top membrane via spring-operated keypads (10). The keypads bear upon acoustic pads (15) of expanding ink material printed on the top membrane (2). Printed expanding ink could be used to provide the spacer (5) between the two membranes.
Patent DE-3880937-D1 (DE)
Inventor: DANIELSSEN TORE
IPC: B28B1/32
Filed: 1988-03-24
Granted: 1993-06-17
Abstract: A method of shotcreting in which cement and sand are mixed in a bin (1) and piped to a nozzle (5) by means of compressed air (4). A slurry of water and silica fume is added to the cement and sand in the nozzle (5) from a tank (9) via a water line (8).