baber/WOPTO huggingface dataset:
Patent DE-3461305-D1 (DE)
Title: Woven web, especially for the paper industry
Inventor: GAUTHIER MAURICE
IPC: D03D11/00
Filed: 1984-04-26
Granted: 1987-01-02
Abstract: 1. A woven band with n weft planes, particularly conceived for paper manufacturing, comprising weft filaments (16) and warp filaments (1, 2, 3, 4, 5, 6, 7, 8), some of them serving to constitute loops (13) at the ends (12) of the band (11) and the zones (C) adjacent to the loops (13) having a thickness of m (m > 1) weft planes, characterized in that each zone (C) adjacent to the loops (13) comprises for each armure repeat of the warp filaments (1, 2, 3, 4, 5, 6, 7, 8) a first group (G1) of warp filaments (1, 2, 3, 4) forming a lower layer (20) of p weft planes and an upper layer (20') folded back on the lower layer (20) with (m-p) weft planes, and a second group (G2) of warp filaments (5, 7) forming a layer with m weft planes, some at least of the warp filaments (1, 2, 3, 4) of the first group (G1) serving to constitute loops (13).
Patent DE-3468894-D1 (DE)
Title: Inorganic-organic fillers, method for their preparation and their use in polymerizable compositions
Inventor: PODSZUN WOLFGANG DR
IPC: A61K6/884
Filed: 1984-11-08
Granted: 1988-02-25
Abstract: A filler for a polymerizable composition comprising an inorganic core of particles with a particle size of 10 to 500 nm, a first shell of vinylsilane and a second shell of a (meth)acrylate polymer. The filler is then used to prepare dental moldings of acrylates in conventional manner. The moldings are very hard and abrasion resistant.
Patent DE-3473167-D1 (DE)
Title: Dome building structure
Inventor: KNIGHT BRIAN
IPC: E04B1/32
Filed: 1984-01-30
Granted: 1988-09-08
Abstract: Several conical frustums are stacked upon each other, each combrising curved structural sheets (44). Along the tops and bottoms of the frustums are plates which have curved outer edges to which the sheets are secured. Successively higher frustums have lower angles of inclination. The plates are inclined to bisect the angles between adjacent frustums. The tops of lower frustums conform to the bases of the next higher frustums, so as to carry the weight of the higher frustums.
Patent DE-3474758-D1 (DE)
Title: Dainty
Inventor: AUJOURD HUI RENE F
IPC: A21D13/08
Filed: 1984-09-24
Granted: 1988-12-01
Abstract: A confection having at least one wafer sheet, a coating which melts at or below body temperature on an outer side of the wafer sheet; and an edible coating member applied to the surface of the coating and held by the coating to the wafer sheet. The holding member being of a size large enough to be held by a fingertip but smaller than the wafer sheet and being made of a substance which does not melt at or below body temperature.
Patent DE-3563679-D1 (DE)
Title: Display stand
Inventor: LANG FRANZ JOSEF
IPC: A47B57/26
Filed: 1985-08-02
Granted: 1988-08-18
Abstract: In a display stand comprising a pedestal, a carrier column and a goods carrier secured to the carrier column, it is proposed that the goods carrier is fixed to the carrier column in that a wedge engagement sleeve engages from beneath in a wedge engagement tube of the goods carrier.
Patent DE-3564726-D1 (DE)
Title: Expanding dowel with female thread
Inventor: HERB ARMIN
IPC: F16B13/06
Filed: 1985-11-15
Granted: 1988-10-06
Abstract: 1. An expansible dowel comprising a radially expansible expansion cup (1, 11) which has at least one longitudinal slot having longitudinal edges (1c, 11c) which extend in a wedge-shaped manner towards one another contrary to the setting direction and along which an expansion body provided with a female thread is axially displaceable by means of a threaded bolt, characterized in that the expansion body (2, 12) surrounds the threaded bolt (4, 14) in a cup-shaped manner and has longitudinal edges (2a, 12a) which extend in a wedge-shaped manner in accordance with the longitudinal edges (1c, 11c) of the expansion cup (1, 11).
Patent DE-3584587-D1 (DE)
Inventor: ROSE GENE D
IPC: C09K/
Filed: 1985-01-11
Granted: 1991-12-12
Abstract: Heat exchange fluids are improved by incorporating therein a viscoelastic surfactant composition. The viscoelastic surfactant is employed in an amount sufficient to reduce the friction experienced by the heat transfer fluid in a heat transfer apparatus while providing good heat transfer. The improved fluids are useful in district heating applications.
Patent DE-3662513-D1 (DE)
Title: Reel to wind packages of wire
Inventor: COMPAGNUCCI ROSSANO
IPC: B65H75/20
Filed: 1986-01-25
Granted: 1989-04-27
Abstract: Reel (10) to wind packages of wire, which reel comprises two heads (11-12) having a substantially circular periphery (17) and a central hub portion (18), each head (11-12) consisting of a plurality of basic elements (14) having a U-shaped portion (15) provided with a first leg (115) and a second leg (215), such basic elements (14) comprising a circumferential portion (16), at least part of the periphery (17) of the heads (11-12) being formed by continuity of the circumferential portions (16) of the basic elements (14).
Patent DE-3665032-D1 (DE)
Title: Article supplying device for an assembly system
Inventor: BILGER BERNHARD
IPC: B65G47/14
Filed: 1986-03-18
Granted: 1989-09-21
Abstract: 1. Parts supplier for an assembly system, with a parts bin (12) subdivided into a predetermined number of segments (12a to 12h), and with a feeding mechanism (16a to 16h, 17), which is connectable with the individual segments (12a to 12h) and supplies parts from the segments (12a to 12h) to a transfer station (49), whilst orienting and/or separating and/or checking the position, etc. thereof and, in accordance with the number of segments (12a to 12h), is provided an equal number of feeding mechanisms (14), which in each case can be individually connected to the single segments (12a to 12h), characterized in that the parts bin (12) is constructed as a carousel with sector-like segments (12a to 12h) rotatable about an axis (25), that the feeding mechanisms are constructed as drums (17) rotatable about a longitudinal axis (27) with rails (16a to 16h) distributed over their circumference and that the feeding mechanisms (16a to 16h, 17) can in each case be individually freely selectably connected to single segments (12a to 12h).
Patent DE-3669333-D1 (DE)
Inventor: DAGONET DANIEL
IPC: D06F55/00
Filed: 1986-12-02
Granted: 1990-04-12
Abstract: 1. One-piece plastic clothe peg of the type comprising two branches (2,2', 3,3') fast one with respect to the other via a thinned bridging (4) between the middle parts (1, 1') in opposite relationship to the two branches (2,2', 3,3') with interposition of an elastic element between the rear parts of the branches (3, 3') which element is constituted by resting the two ends (6, 6') of flaps (5, 5') one over the other, after bending backwards (11, 11') thereof, characterized in that said flaps (5, 5') are produced by partial cutting (8, 8') according to a U-configuration base of each back branch (3, 3').
Patent DE-3670559-D1 (DE)
Inventor: DANIELSSON KURT
IPC: A01K89/00
Filed: 1986-02-13
Granted: 1990-05-31
Abstract: The present invention relates to a fly-fishing reel comprising a line spool and an associated housing mountable on a fly rod. The invention is distinguished in that the line spool consists of a tubular body (3) with radially projecting edge flanges (9, 10), said body being rotatably supported around its inner peripheral surface by carrier rollers (12) rotatably mounted in the housing (2) while being journalled with a predetermined rotational drag so as to prevent the line spool from spinning. The inventive fly-fishing reel thus operates without any specific brake arrangement. 
<??>The invention further comprises a process for shifting a fly line mounted on a fly rod and on a fly-fishing reel.
Patent DE-3675822-D1 (DE)
Inventor: DAVIS RONALD PERCIVAL
IPC: E06B3/58
Filed: 1986-06-27
Granted: 1991-01-10
Abstract: A friction pivot joint between two components such as two arms, or an arm and a frame or sash plate, of a window stay, said joint comprising an aperture in a first of the components, an annular shoulder surrounding and projecting from the periphery of said aperture, an aperture in said second component whereby said second component is located about said shoulder, a bushing of a self-lubricating and wear-resistant material interposed between said shoulder and said second component to prevent direct contact therebetween, and a fixing means for fixing the joint and applying friction creating pressure thereto extending through the joint and fixed within or beneath said shoulder or in said aperture.
Patent DE-3679687-D1 (DE)
Inventor: ACKLAND MARTIN ROBERT
IPC: G01N33/487
Filed: 1986-02-19
Granted: 1991-07-18
Abstract: A container for use in detecting micro-organisms in a sample of a substance, comprises a glass bottle (16) and closure in the form of an elastomeric bung (20), provided with a pair of chambers (24) housing respective electrodes (26) until the container is required for use, when the electrodes are urged upwardly, breaking through a membrane (25) of the bung (20) to bring the electrodes (26) into contact with a test sample in the bottle (16).
Patent DE-3682059-D1 (DE)
Inventor: HYLAND M
IPC: C22C21/16
Filed: 1986-11-04
Granted: 1991-11-28
Abstract: Aluminum alloy products particularly for automotive applications, e.g. panel members, may be produced from a body of aluminum base alloy consisting essentially of, by weight, 0.5 to 0.85% Si, 0.25 to 0.55% Mg, 0.05 to 0.4% Fe, 0.75 to 1.1% Cu, the balance essentially aluminum and incidental elements and impurities. The alloy body may be homogenized at a temperature in the range of 900 DEG  to 1100 DEG F. and thereafter worked into a wrought product such as sheet which may be continuously solution heat treated and quenched and aged to a T4 condition prior to forming into vehicular panel members, for example.
Patent DE-3684387-D1 (DE)
Inventor: WEICHEL ERNST
IPC: A01C7/08
Filed: 1986-05-14
Granted: 1992-04-23
Abstract: The soil is filled by the rotating cultivator whose blades are held in a rectangular frame behind the tractor hitch.  The cultivator is followed by a number of fixed hoe blades (26) set in a transverse line, and with their supports (23) with seed feed pipes (10) on the trailing edges. The remaining plants etc. are cut by the rotating cultivator and thrown into a covering blanket over the drilled ground. Several drill heads are provided, to cover a wide area.
Patent DE-3685689-D1 (DE)
Inventor: HYLL JOHN
IPC: B29C33/48
Filed: 1986-06-05
Granted: 1992-07-23
Abstract: An elastomeric-covered shrouded impeller, having a pair of disk-like shrouds (16, 17) enclosing vanes and vane passages, which has an improved throat opening (10) having sweeping internal sidewalls is disclosed. A three-piece mold core (A,B,C) is utilized to form the vane passage and the sweeping curved throat inlet of the impeller.
Patent DE-3686105-D1 (DE)
Inventor: VAN RASSELL FRANCIS
IPC: H04L7/08
Filed: 1986-02-21
Granted: 1992-08-27
Abstract: Synchronization between a transmitter and a receiver is effected by encoding and transmitting a synchronization pulse as a series of m first waveforms followed by a series of n second waveforms. The first and second waveforms are of the same duration and are transmitted in phase with each other; and m and n are positive real numbers, with m greater than one. The second waveform is different from, and preferably negatively correlated with, the first. When the receiver detects a series of first waveforms in the received signal, it locally generates a series of (either first or second) waveforms and correlates the locally-generated signal with the received signal. A change in correlation is detected as the synchronization pulse.
Patent DE-3687095-D1 (DE)
Inventor: HENRICI DIETER
IPC: H01R9/24
Filed: 1986-07-25
Granted: 1992-12-17
Abstract: An insulator comprises line terminal contacts, at least one forming a protective earthing contact with an additional contact part, passing through insulator wall facing a terminal support. The additional contact part has an external plug for direct contact engagement of an insecting aperture of the terminal support. The plug pref. has sharp edges for penetrating an insulating layer over the terminal support. The edges may be formed by outward extending spring tongues. The plug may be an integral part of a section of the protective line contact. An Alternately it may be a separate component to pass through the insulator.
Patent DE-3761823-D1 (DE)
Inventor: GENEREUX PAUL DAMIAN
IPC: C22F1/10
Filed: 1987-04-16
Granted: 1990-04-12
Abstract: A process is described for converting a fine grain superalloy casting into a forging having mechanical properties equivalent to those resulting from powder metallurgy processing. Cast material is extruded and forged, A HIP treatment is employed to close porosity.
Patent DE-3775773-D1 (DE)
Inventor: MONTALESCOT JEAN-BERNARD
IPC: A01K1/12
Filed: 1987-09-08
Granted: 1992-02-13
Abstract: The automatic milking system comprises a milking machine with a stall for each animal, a mechanism for measuring the coordinates of the teats of the latter when in the stall, and cups fitted automatically onto the teats. The coordinates are measured by an overall detector fixed in position to the side of the stall and with a sweeping device forming an image of the animal's teats, from which a calculator instantly determines their coordinates. The cups (21) are mounted on the ends of four articulated manipulating arms (20,40). They are operated independently of each other and so as not to interfere with each other's movements.
Patent DE-3777243-D1 (DE)
Inventor: ZUILICHEM HENDRIKUS CORNELIS W
IPC: A61H1/02
Filed: 1987-05-20
Granted: 1992-04-16
Abstract: The unit is for physiotherapy of the lumbar portion of the spinal column by traction. It comprises a fixing belt (1) with widened portion (2) for the thorax and an extension (3), together with a pelvic traction belt (4). The belt has a lumbar portion (5), a stomach belt (6), a grip handle (7) and a traction belt (8), together with a hook, bar (9) and holding rope (10). The belts can be of canvas, with hook-clasp portions at the ends.
Patent DE-3778214-D1 (DE)
Inventor: JANNON GUIDO
IPC: B32B29/00
Filed: 1987-06-01
Granted: 1992-05-21
Abstract: The decorative plastics laminate comprises a plurality of superposed translucent sheets constituted by 60 to 100% of alpha-cellulose and 0 to 40% of rayon fibres, impregnated with a thermosetting amino resin and bonded together by pressure and heat. Together with the characteristics of resistance to abrasion, water, impacts and chemical reagents, the laminate has a particular decorative effect obtained by virtue of the transparency of the cellulose sheets used.
Patent DE-3786030-D1 (DE)
Inventor: GUIDON YVAN
IPC: C07D209/86
Filed: 1987-03-18
Granted: 1993-07-08
Abstract: Tetrahydrocarbazole esters are disclosed. The compounds act as prostaglandin and thromboxane antagonists and are useful in treating asthma, diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion and dysmenorrhea and as cytoprotective agents.
Patent DE-3788129-D1 (DE)
Inventor: WIKSELL HANS
IPC: A61B17/32
Filed: 1987-11-20
Granted: 1993-12-16
Abstract: A curved ultrasonic knife consisting of a transducer unit (5) and an amplitude-amplifying horn connected directly thereto, the knife being shaped to imbue the tip (43) of the horn with, to a great extent, purely longitudinal oscillation. The transducer unit includes a piezoelectric unit axially clamped in the transducer unit (5). A resonance rod (28) located between the piezoelectric unit and the horn (2) is bent to give a deflection of 16 DEG , for example.
Patent DE-3853541-D1 (DE)
Inventor: OBERHARDT BRUCE
IPC: B01L3/00
Filed: 1988-06-15
Granted: 1995-05-11
Abstract: A method and apparatus for the measurement of clot formation times, clot dissolution times, or clotting parameters is disclosed. This method performs these measurements by monitoring movement of magnetic particles incorporated in the sample being assayed, where the movement is induced by a magnetic field.
Patent DE-3866065-D1 (DE)
Inventor: EDENS LUPPO
IPC: C12C5/02
Filed: 1988-08-22
Granted: 1991-12-12
Abstract: The oxidative deterioration of water-containing products for human consumption, e.g. beverages and oil and/or fat based products is minimised by introduction of immobilised yeast. Yeast is immobilised in and/or on a solid material which allows only very slow penetration by water. Thin layers material of such a yeast-bearing solid, e.g. paraffin, wax, can be applied to the lining of crown corks. The yeast will retain sufficient viability, even after pasteurization of the contents of a container closed with the crown cork. The yeast will minimise the oxygen concentration in the contents between the time of pasteurization and eventual consumption of the contents.
Patent DE-3875261-D1 (DE)
Inventor: LEWTAS KENNETH
IPC: C10L1/18
Filed: 1988-03-11
Granted: 1992-11-19
Abstract: Additives for distillate fuel are a copolymer of (1) an alpha olefin having two to seventeen carbon atoms per molecule or an aromatic substituted olefin having eight to forty carbon atoms per molecule and (2) a mono- or di-alkyl fumarate, itaconate, citraconate, mesaconate, trans- or cis-glutaconate, in which the alkyl group has 8 to 23 carbon atoms.
Patent DE-3878871-D1 (DE)
Inventor: JUNG ROLF
IPC: B65H45/101
Filed: 1988-12-14
Granted: 1993-04-08
Abstract: The machine for positioning a roll of material web incorporates a feeder (30) which propels the roll of fabric forward at the machine's speed, and a tension-release control which incorporates a loop cf fabric (48) between the feeder (30) and the exposed layer of material (34). The fabric loop (48) is formed by curving (4) a free-falling section (20') of web into a direction crosswise to the fall-direction.  A sensor barrier (50,58) alters the length of the curve (48).
Patent DE-50001506-D1 (DE)
Inventor: DIRKS ROLF
IPC: H01H3/00
Filed: 2000-05-25
Granted: 2003-04-24
Abstract: The invention relates to a snap-action mechanism for electrical switchgear with a drive shaft and an actuation disk which is non-rotatably linked with said drive shaft and actuates a moving spring. The snap-action mechanism further comprises a transfer element (8) that is rotatably received by the drive shaft and that is hinged at the moving spring and acts upon the switch shaft via a connecting rod (9). According to the invention, the snap-action mechanism is designed in such a manner that the switch-off force required for overcoming the adhesive forces for switching off the switchgear is reliably produced and transmitted. To this end, a pressure spring (18) is arranged between the transmission element (8) and the connecting rod (9) and is mounted on one of these elements of the snap-action mechanism. Said pressure spring interacts with the respective other element of the snap-action mechanism once the dead center position (T) has been overcome.
Patent DE-50005927-D1 (DE)
Inventor: STRATMANN WERNER
IPC: G21F7/015
Filed: 2000-09-29
Granted: 2004-05-06
Abstract: A Z-shaped cooling air channel (10) is located in a first air guide wall (1) above the floor of the warehouse (3) in order to form a natural draught cooling system. A cooling air inlet (11), a channel section (12) adjoining the same at right angles and a cooling air outlet (13) situated beneath the cooling air inlet are provided in the cooling air channel. Curved air guide plates (14) which homogenise the flow path of the cooling air (KL) after it has entered the cooling air inlet (11) and direct the flow into the vertical channel section (12) are incorporated at a deviation point in the transition area between the cooling air inlet (11) and the channel section (12) leading to the cooling air outlet (13).
Patent DE-50006438-D1 (DE)
Inventor: ATKINSON LEON
IPC: D06B23/04
Filed: 2000-11-24
Granted: 2004-06-17
Abstract: The invention relates to a plastic reel for taking up yarn which comprises two end-rings (1, 4) and a barrel (6), running between said rings (1, 4), which is arranged such that, over at least 80 % of the length thereof, it is axially rigid and, over at most 20 % of the length thereof, it is axially compressible. According to the invention, the barrel may be compressed by the amount corresponding to the lengthwise expansion due to operational heating, by the pressure generated by the tension in the barrel due to the same lengthwise expansion on operational heating. In this manner, said barrels, when under tension, do not suffer undesired deformation of the barrel due to expansion on operational heating, instead, said expansion is taken up by compensation sections (7), which merely extend over a small portion of the barrel length. In use the barrel behaves like a rigid casing.
Patent DE-50007411-D1 (DE)
Inventor: DOLLE VOLKER
IPC: C08F4/659
Filed: 2000-11-15
Granted: 2004-09-16
Abstract: Propylene polymers containing from 0 to 2.5% by weight of C2-C10-olefin comonomers have an Mw of from 350,000 to 1,000,000 g/mol, an Mw/Mn of from 4 to 10, a proportion by weight of the polymer fraction having a viscosity number of from 500 to 1400 ml/g of from 20 to 80% of the total polymer and a proportion by weight of a polymer fraction having a viscosity number of from 200 to 400 ml/g of from 80 to 20% of the total polymer and an isotactic sequence length of from 50 to 100.
Patent DE-50008874-D1 (DE)
Inventor: HASSELBRING BERND
IPC: B25B27/10
Filed: 2000-07-21
Granted: 2005-01-05
Abstract: The invention relates to a method for tightly attaching a piece of flexible tubing of an elastomeric material to a connecting part, especially for attaching air bellows for pneumatic springs to a connecting part with a clamping ring, which is radially pressed using a pressing tool. The force-displacement characteristic line (16) of the pressing tool is recorded while the clamping ring is being radially pressed, in order to carry out the method. This force-displacement characteristic line (16) is used to determine the lost force that is required in the pressing tool for the plastic deformation of the clamping ring and for overcoming the inner friction of the pressing tool. This lost force is used for adjusting the additional force resulting from the pressing tool being moved together in such a way that it corresponds to a predetermined force between the piece of flexible tubing and the connecting part. The invention also relates to a pressing tool for carrying out this method.
Patent DE-50009432-D1 (DE)
Inventor: KNOPP MONIKA
IPC: C07C67/31
Filed: 2000-09-13
Granted: 2005-03-10
Abstract: A process for preparing 2-hydroxycarboxylic esters having a quaternary beta-carbon atom by reaction of glycidyl esters with an organoaluminum reagent is described.
Patent DE-50010562-D1 (DE)
Inventor: SCHIESTEL THOMAS
IPC: A61K47/48
Filed: 2000-03-17
Granted: 2005-07-21
Abstract: The invention relates to nanoparticles with a core of inorganic primary particles the surface of which is completely or partially covered by a coating by reacting them with organosilane or polyorganosilane that contains functional groups. The particles have a zeta potential of 0 to + 100 mV in a neutral pH range of 7.0 to 7.5. The nanoparticles form nanoparticle-polynucleotide complexes with polynucleotides (for example DNA). Said nanoparticle-polynucleotide complexes are used to transfect target cells or for gene therapy.