baber/WOPTO huggingface dataset:
Patent DE-3576436-D1 (DE)
Inventor: HABERMANN WOLFGANG
IPC: C02F1/467
Filed: 1985-08-08
Granted: 1990-04-12
Abstract: In a fuel cell which has an activated carbon-containing anode and an activated carbon-containing cathode and is preferably used for the oxidative treatment of waste waters containing oxygen or oxygen-containing compounds, the cathode has been subjected to partial anodic oxidation in a mineral acid at a potential  epsilon h of from +1.3 to +10V and then doped with molybdenum(VI) and/or tungsten(VI) and/or vanadium(V) compounds, and the anode has been subjected to partial anodic oxidation in an aqueous mineral acid, cathodically reduced in an aqueous mineral acid and then impregnated with cobalt hydroxide and/or nickel hydroxide and/or copper hydroxide and/or zinc hydroxide, the anode and the cathode being separated by a porous polyelectrolyte through which the waste water flows.
Patent DE-3581886-D1 (DE)
Inventor: WHITEHEAD WILLIAM ASHLEY
IPC: C11D10/04
Filed: 1985-11-04
Granted: 1991-04-04
Abstract: This invention relates to homogeneous liquid laundry detergent compositions containing a mixture of anionic and nonionic synthetic detergents, fatty acid soap, polycarboxylate builder, solvent, and water. Improved odor and safety are obtained by omitting C<sub>1</sub>-C<sub>6</sub> monoyhdric alcohols which have been used in prior art compositions of this type, and using polyols exclusively for the solvent.
Patent DE-3587431-D1 (DE)
Inventor: MELCHER GERHARD
IPC: C08J5/24
Filed: 1985-12-23
Granted: 1993-08-05
Abstract: Sheets of base material having gurley more than 1.0 s are impregnated with synthetic resin for the prodn. of flat laminates. A coating of liq. resin, with resin content 70-100%, is first applied to one surface and heated before and/or afterwards so as to sink into the material; mechanical pressure is applied to force the coating uniformly into the material. - Web of pref. paper is passed through an impregnating device where a high-viscosity resin is applied uniformly over the whole width. Resin is e.g. aq. phenolic soln. with 82 wt.% resin content and viscosity 100,000 mPa.s at 23 deg.C. Coated paper passes through an infra-red oven and heated to 70-115 deg.C and its resin sinks into the base. Material then moves between rollers heated to 125 deg.C which compress it so that the resin completely fills its pores. The material recovers thickness on emerging from the rollers but its resin remains uniformly distributed through the paper. It can be cooled next before reeling, or cut up and stacked ready for pressing.
Patent DE-3650269-D1 (DE)
Inventor: SOPKO THOMAS
IPC: C09K8/02
Filed: 1986-09-08
Granted: 1995-04-20
Abstract: A fluid loss agent comprising homopolymers or copolymers from amido-sulfonic acid or salt containing monomers obtainable in the presence of high energy mechanical mixing utilizing a final stage polymerisation temperature of from about 93 DEG C (200 DEG F) to below the degradation temperature of the monomer.
Patent DE-3650499-D1 (DE)
Inventor: BENTZ HANNE
IPC: C07K14/435
Filed: 1986-08-04
Granted: 1996-04-18
Abstract: Inflammation, acute and/or chronic, is treated with a CIF (TGF-β). The CIF may be administered locally or systemically, depending upon the indication, and does not require coadministration of activator or cofactor for efficacy.
Patent DE-3663023-D1 (DE)
Title: Method for manufacturing a sintered product
Inventor: GILISSEN ROBERT EDUARD MARIA
IPC: B22F3/10
Filed: 1986-09-24
Granted: 1989-06-01
Abstract: 80 tot 50 vol-% powder is mixed with a 20 to 50 vol-% binder which is comprised partly at least of an organic material susceptible to oxidising-thermic decomposition and the mixture is shaped by injection-moulding in a green powder agglomerate. The binder is removed by heating in an atmosphere with an oxygen concentration of at least 40 vol-%. The green powder agglomerate is finally sintered.
Patent DE-3761215-D1 (DE)
Inventor: RUEHL KARL DR
IPC: D06N7/02
Filed: 1987-07-17
Granted: 1990-01-25
Abstract: A roofing strip with a very wide range of plasticity and based on elastomer-modified bitumen is prepared by covering a support with a bitumen/rubber mixture in the ratio of 17/3-19/1 and irradiating the strip at a rate between 6 and 16x104 Gy.
Patent DE-3761524-D1 (DE)
Inventor: RICHNER NORBERT
IPC: A22B7/00
Filed: 1987-11-06
Granted: 1990-03-08
Abstract: 1. A method for the intermediate storage of animal carcasses, parts of such bodies and/or pieces of meat in a cold room in which the animal carcasses and/or parts are transferred hanging on hooks from an inward conveyor tube track via controllable input branches onto stacking rails arranged parallel to one another in the cold room, are moved along the respective stacking rails by means of a conveyor and, on being called up, are moved by this conveyor out of the cold room via a controllable output branch of an outward conveyor tube track associated with each stacking rail, characterized in that the controlling of the input and output branches of the stacking rails is effected individually and in dependence on characteristic data which relate to the respective piece which is to be subjected to intermediate storage ; and in that each conveyor associated with a stacking rail is controlled and actuated in such a way that between the termination of each outward conveying process and the next process of inward conveyance onto the relevant stacking rail a return conveying movement is carried out while taking along all the pieces located on the stacking rail, with the return conveying movement being of such a size that a gapless stack connection is obtained during the next inward conveying process.
Patent DE-3764136-D1 (DE)
Inventor: MILLET JOCELYN
IPC: G01B11/10
Filed: 1987-03-13
Granted: 1990-09-13
Abstract: PCT No. PCT/FR87/00075 Sec. 371 Date Nov. 12, 1987 Sec. 102(e) Date Nov. 12, 1987 PCT Filed Mar. 13, 1987 PCT Pub. No. WO87/05690 PCT Pub. Date Sep. 24, 1987.The diameter of a running elongate object such as an optical fiber is measured by means of two opto-electronic systems. The systems have optical axes which are perpendicular to each other and to the running axis of the object. Each of the systems further includes a microscope lens for forming a blurred image of the object on a strip of photodetectors. The systems combine their images in an apparatus which calculates an accurate position of each edge of the object by interpolation.
Patent DE-3765560-D1 (DE)
Inventor: PICHON GERARD
IPC: D21H27/00
Filed: 1987-02-26
Granted: 1990-11-22
Abstract: 1. A non-woven material, formed by the association of leather fibres with fibres capable of ensuring chemical bonding at the commencement of drying, and fibres capable of ensuring thermal bonding at the end of drying, the fibres of the said material being finally bonded at points by the intermediary of the fibres that ensure chemical bonding and those ensuring thermal bonding, characterized in that the chemical bonding is ensured by polyvinyl alcohol fibres, and the thermal bonding is ensured by two-constituent fibres comprising a reinforcing core and an envelope, the melting temperature of which core is greater than the softening temperature of the said envelope.
Patent DE-3767168-D1 (DE)
Inventor: MASUDA KATSUHIKO
IPC: F16D35/00
Filed: 1987-01-20
Granted: 1991-02-14
Abstract: In a differential device having slip limited by viscous fluid, multilamellae couplings (32,33;32,34) between the differential casing (9) and end-to-end output sleeves (14,15), spacer rings (36) are placed between adjacent driven lamellae (33,34), one of these rings (39) being located between adjacent end faces (24,25) of the sleeves (14,16). 
<??>To adjust the amount of fluid in the working chamber (20), there may be an adjustement chamber (48), e.g. comprising a screwed piston (44) in a bore (42) in one of the sleeves (14).
Patent DE-3767652-D1 (DE)
Inventor: PRINS FREDERIK DANIEL GIJSBERT
IPC: E01F8/00
Filed: 1987-10-16
Granted: 1991-02-28
Abstract: Sound-proofing wall, being formed by two rows of plants (8) which are planted at a distance from each other and in a direction inclined towards each other so that the upper ends can be interconnected. Between said rows at least one closed panel (1,14) being positioned for obtaining a sound-proofing wall immediately after the planting of the plants (8). Said closed panel (1,14) being positioned next to the related row of plants (8) while next to the other row a panel (1,13) may be positioned which can be either closed or provided with openings. In said last case a sound absorbing space (17) being obtained inside said wall.
Patent DE-3770882-D1 (DE)
Inventor: DAVIS ROGER IAN
IPC: B26B1/08
Filed: 1987-07-06
Granted: 1991-07-25
Abstract: A knife of the kind having a blade (14, 43) and a handle has an extendible and retractable blade edge guard (16, 45). When the blade (14, 43) is extended, any violent movement of the knife with the cutting edge in a leading attitude acts inertially to disengage a detent (27, 55) from a recess (28, 57) in the guard (16, 45) so that a tension spring (17, 46) quickly extends the guard (16, 45) into its projecting, operative position to guard the blade edge (21, 50) and prevent at least serious injury. When the blade carrier (13, 42) is fully retracted, its engagement with a part (31, 58) of the guard (16, 45) causes that also to retract and be engaged again by the detent (27, 55) due to spring-bias.
Patent DE-3774565-D1 (DE)
Inventor: GOEL ANIL B
IPC: C08G18/10
Filed: 1987-11-27
Granted: 1991-12-19
Abstract: A sag resistant two component polyurethane adhesive comprising a first polyisocyanate component and a second component comprising a polyol, a poly(alkylene oxide) polyamine and a polyurethane catalyst is described.
Patent DE-3775966-D1 (DE)
Inventor: FRITSCH CHRISTIAN DR
IPC: A61K47/44
Filed: 1987-03-31
Granted: 1992-02-27
Abstract: (A) New preserved (i.e. preservative-treated) antacid prepns. contain as preservative oil of cinnamon, cinnamaldehyde oil of cloves, eugenol, oil of thyme, and/or thymol. (B) The use of cinnamon, cinnamaldehyde, oil of cloves, eugenol, oil of thyme and/or thymol, individually or in combination, for the preservation of antacid prepns. is new. Pref. compsns. contain 0.01-0.1 wt.% preservative. Pref. antacids are those contg. hydrotalcite. The prefd.  preservative is oil of cinnamon.
Patent DE-3780823-D1 (DE)
Inventor: GILLIES DAVID
IPC: G06F7/52
Filed: 1987-11-24
Granted: 1992-09-03
Abstract: The demultiplexer circuit uses a delay stage (v1) receiving an odd number of sample values of the multiplex signal (m) with the lowest set of output values fed to an adder (a1) and the highest set of output values fed to a switching device (U1) coupled to the control input of the adder (a1), followed by a delay (U2). This circuit configuration is repeated to provide a series of identical cells in an iterative  One data signal (S2) is obtained from the second delay (v2p-1) in the final cell and the other digital signal (S1) is obtained via a summation process using inverters (i) and shift registers (Sr) receiving the transfer signals from the adders (a1...ap).
Patent DE-3850645-D1 (DE)
Inventor: ZAHLER ROBERT
IPC: A61P31/12
Filed: 1988-12-27
Granted: 1994-08-18
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7 and R1 is either a purine, pyrimidine or an analog thereof. <
Patent DE-3853481-D1 (DE)
Inventor: FIELD HELEN
IPC: C12N1/21
Filed: 1988-09-09
Granted: 1995-05-04
Abstract: A process for the production of a polypeptide comprising direct expression of the polypeptide in bacterial host cells characterised in that an inducible expression system is used in combination with a protease deficient bacterial host system. The process is particularly useful for the production of small polypeptides especially immunologically functional antibody fragments and in particular heavy and light chain polypeptides comprising complementary variable domains. Further aspects of the invention relate to suitable expression vectors and bacterial host systems.
Patent DE-3860823-D1 (DE)
Inventor: BRANGER GUY
IPC: B25B5/14
Filed: 1988-08-03
Granted: 1990-11-22
Abstract: 1. Device for clamping and holding elements to be joined together by glueing, stapling, nailling or riveting, consisting of a ribbon (1) wound at one end on a spool (2) and fixed at its other end on a control shaft (3), the assembly being mounted in a protective housing (4), and of pick-up and positioning members (5) at the corners, characterised in that the control shaft (3) is a disengageable shaft surmounted by a control button (6) which can be shifted on said shaft (3) and can be locked in various shift positions on this shaft (3), this control button (6) also being provided with a toothed pinion (7) capable of cooperating, in one shift position of the button (6), with a pinion (a) integral with the split shaft (9) of the spool (2) for winding the ribbon (1) and, in another shift position of the button (6), with a spring (11), loaded ratchet (10), the ribbon (1) wound on the spool (2) traversing the control shaft (3) which is split for this purpose so as to form a loop (14) issuing from the housing (4).
Patent DE-3866747-D1 (DE)
Inventor: RACKUR HELMUT DR
IPC: A61P31/04
Filed: 1988-03-24
Granted: 1992-01-23
Abstract: Novel pharmaceutical prepns. contg. an organic solvent and iodine are characterised in that they contain not more than 10 wt.% water. The prepns. pref. contain 0-0.5 wt.% water. Prefd. sovlents solvents are ethanol, isopropanol and/or tert. butanol.
Patent DE-3867718-D1 (DE)
Inventor: FREGNAN GIANCARLO
IPC: C08B37/16
Filed: 1988-05-27
Granted: 1992-02-27
Abstract: Inclusion complexes of dipyridamole with cyclodextrins, in the molar ratio dipyridamole:cyclodextrin variable from 1:1 to 1:12, show a greater stability, a higher solubility and are quicker adsorbed and better tolerated than dipyridamole.
Patent DE-3868418-D1 (DE)
Inventor: MEIJER THOMAS HARKE DANIEL
IPC: G01M17/06
Filed: 1988-03-01
Granted: 1992-03-26
Abstract: A device for moving in a horizontal direction a wheel mounted on a vehicle comprises a turntable (2) which is rotatably mounted on a support (1), and on which the vehicle wheel to be moved can be placed, and the axis of rotation (10) of which is essentially perpendicular to the plane of the turntable. The turntable (2) is essentially rectangular and in the area (3) near one short rectangle side it rests via a pivot bearing unit (5) on the support (1). In the area (6) near the other short rectangle side (7) the turntable is provided with a supporting roller (8) which can rest on the support and the central axis (9) of which intersects the axis of rotation (10) of the turntable. The turntable (2) can be turned relative to the support (1) by means of a lever or a hydraulic or pneumatic cylinder.
Patent DE-3871205-D1 (DE)
Inventor: KICK HERMANN
IPC: H01H71/74
Filed: 1988-03-07
Granted: 1992-06-25
Abstract: The device for returning an armature (22), which can move along its longitudinal axis (L) into a coil (20), into an electromagnetic trip device (18), particularly a circuit breaker, comprises a leaf spring (40), held at one end, a lateral web (50), supporting the spring in the direction of the switch-off movement of the armature (22), and a slot (42), which is cut out of the circumference of the armature and to which the leaf spring engages in a positively locking manner at the other end. The leaf spring (40) is designed as an adjustable spring pack which can be held in the peripheral region of the magnetic trip device. This pack consists of at least two, preferably three, leaf-shaped spring elements (52, 54, 56) with the same and/or a different tension force. <IMAGE>
Patent DE-3872111-D1 (DE)
Inventor: BOUIN GERARD
IPC: A01D65/02
Filed: 1988-08-01
Granted: 1992-07-23
Abstract: The lifter apparatus of variable geometry, for harvesting crops which are leaning over which is adaptable to the cutter bars of harvesting machines and can assume a position of repose or a working position. The lifter includes a lifter element (1) capable of assuming various positions, two rocker bars (5, 6), connecting devices between the lifter element (1) and a support element (9), and a system for return (12) of the element (9). The lifter element (1) includes a slot (2), in which a swivel shaft (3) of one of the rocker bars (5) can slide. In the position of repose, the shaft (3) is located at one end of the slot (2), and in the working position, the shaft (3) is located toward the other end of the slot (2). The lifter is intended to remain permanently on the machine (position of repose) or to work (working position) under difficult conditions, and to slide under a very flattened or leaning crops and lift the same.
Patent DE-3872218-D1 (DE)
Inventor: ZONNEVELD LOUIS MARIA
IPC: B21D19/04
Filed: 1988-02-26
Granted: 1992-07-23
Abstract: A method and conversion apparatus for the conversion into a collar of an edge portion around a hole in a blank is described. The method comprises the stepwise turning-up of adjacent parts of the edge portion untill the full edge portion has been converted into a desired collar. The conversion apparatus comprises means for rotating the blank and a converter-mandrel of which the surface of rotation increases non-linearly from one extremity to the other extremity. Moving the converter-mandrel through the hole perpendicular to the surface of the blank and in contact with the edge portion turns up adjacent parts of the edge portion.
Patent DE-3873040-D1 (DE)
Inventor: AMMERMANN KLAUS DR
IPC: B60K15/035
Filed: 1988-11-30
Granted: 1992-08-27
Abstract: The valve unit is particularly for automotive unit, having a gravity-operated valve operating on overturning, a ventilation an and vent valve for a tank containing liquid and a vessel receiving rising liquid. These are combined into a single unit.  It can have a first housing (12) for a diaphragm (40), a plate (42) and a spring (44), an intermediate housing (14) for an insert (46) and a mushroom-shaped component (48), with a second housing (16) for a nozzle (50), a cage (58) and ball (60).  The housings and vessel (18) are secured together.
Patent DE-3874501-D1 (DE)
Inventor: GROEBLI WERNER
IPC: B30B11/20
Filed: 1988-12-06
Granted: 1992-10-15
Abstract: Animal food  pellets are formed from moistened solids pressed through radial bores in a hollow cylindrical die by eccentrically mounted rollers rotating against the apertured die wall. The die is affixed to an annular support by a holder with at least one of the features; (a) a membrane is forced against the outer die surface by radial fluid pressure. (b) undercut apertures at end faces of the die are  engaged by projecting locking members rotatable by fluid pressure through an angle, bringing a cross-bar into engagement with the surface adjacent the aperture. (c) interlocking concentric self-locking threads are provided directly or indirectly for the die and its holder.
Patent DE-3881023-D1 (DE)
Inventor: BACKMAN KEITH C
IPC: C12N15/70
Filed: 1988-03-03
Granted: 1993-06-17
Abstract: A protein of aminoacid sequence (I) is new: where X = A,R,N,D,C,Q,E,G,H,I,L,K,M,F,P,S,T,V or Y. Also claimed is a protein with the specified C-terminal sequence (II).
Patent DE-3883231-D1 (DE)
Inventor: BIGGS IAN STEDMAN
IPC: B29B9/00
Filed: 1988-11-29
Granted: 1993-09-16
Abstract: An air permeable sheet-like structure comprising 20% to 60% by weight of single discrete reinforcing fibres having a high modulus of elasticity (as herein defined), and being between about 7 and about 50 millimetres long and 40% to 80% by weight of wholly or substantially unconsolidated elements of thermoplastics material, and in which the fibrous and thermoplastics components are bonded into an air permeable structure, at least some of said elements of thermoplastics material each having a first dimension of not more than 1 millimetres, a second dimension of between 1.5 millimetres and 30 millimetres, a total volume of not more than 30 cubic millimetres and a surface area to volume ratio greater than about 4:1, with any further elements of thermoplastics material present each having a volume of less than about 1.8 cubic millimetres.
Patent DE-50007365-D1 (DE)
Inventor: KLEIN HANS-GEORG
IPC: E04D1/36
Filed: 2000-06-07
Granted: 2004-09-16
Abstract: The invention relates to a roof or ridge sealing strip, comprising two soft, air-permeable lateral areas  (1) which include a metal strip (2) on the edge thereof and which, together with the metal edge strip (2) and a stiffer central support strip (3),  are shaped into an undulated form (2). In the middle of the strip, the apexes of the crests (5) are glued together with a non-undulated cover strip (4) which is also made of a stiffer material and the troughs (6) of the undulations are recessed in a section of the support strip (3) which is overlapped by the cover strip (4), whereby ventilating ducts (10) extending between the edge (8) of the cover strip (4) and the edge of the recess (11) are formed with outer and inner openings which point towards each other, said ducts being arranged opposite each other in a perpendicular position with respect to the longitudinal extension of the roof or ridge sealing strip. In order to improve said ventilation ducts while, at the same time, offering maximum flexibility in the selection of material for the air-permeable lateral area, the lateral areas (1) are formed by two individual strips (13) whose interspaced edges (14) are located inside the ventilation duct associated therewith at a distance from the inner (11) and outer (12) openings.
Patent DE-50011507-D1 (DE)
Inventor: HEINE WILHELM
IPC: B01D61/18
Filed: 2000-04-20
Granted: 2005-12-08
Abstract: A waste water treatment plant filters and separates water from a suspension of organic waste using micro-filtration, ultra-filtration or nano-filtration. A waste water treatment plant (10) filters and separates water from a suspension of organic waste (11) using micro-filtration, ultra-filtration or nano-filtration. The filter panels (12) are stacked (13) and banked as convenient. Each panel (12) drains to a pipe (16). Permeate (14) is drawn through the filter panel by the action of a vacuum pump which lowers the pressure by 0.4 to 0.9 bar, and is coupled to the outlet pipe (16).
Patent DE-50012276-D1 (DE)
Inventor: FRANCK FELIX DR
IPC: H02M7/538
Filed: 2000-08-01
Granted: 2006-04-27
Abstract: The device has first and second input terminals (E, N) forming an input to the static converter, first and second output terminals (A, B) forming an output of the static converter, a series circuit of first and second coupling capacitors (C1, C2) and a series circuit of first and second switches (S1, S2). A storage capacitor (C3) is connected in parallel with the active bridge arm and the coupling capacitors are connected via first and second inductances (L1, L2) to the storage capacitor.
Patent DE-50102651-D1 (DE)
Inventor: ASWEGEN HELMUT
IPC: E05B47/00
Filed: 2001-03-03
Granted: 2004-07-29
Abstract: The mechanism has a locking bar (16) forming a unit with an armature and able to be moved into the path of motion of a core (2), an electromagnet (14) for holding the armature in a release position, a blocking spring and control electronics (12). The control electronics are activated by detecting an electromagnetic pulse of the electromagnet produced when inserting a key or initial rotation of the core causes movement of the locking bar
Patent DE-50112279-D1 (DE)
IPC: E04B1/342
Filed: 2001-05-31
Granted: 2007-05-16
Abstract: The tarpaulin roof cover has a tarpaulin attached to a profiled connection unit (24) through fixings which can be screwed or hammered into the solid profile unit. The profiled connection unit is fitted detachably on the upper tie (16) of the roof binders which are mounted parallel spaced from each other on a support structure (22) and are supported by side support units. The side support units are detachably connected to the profiled connector unit through further connectors (28).