baber/WOPTO huggingface dataset:
Patent DE-3681596-D1 (DE)
Inventor: ALBERS HEINRICH
IPC: A01B15/14
Filed: 1986-12-24
Granted: 1991-10-24
Abstract: The reversible plough main frame (9) is so mounted that it can swing about a vertical shaft (10) mounted on a slider (7).  The latter can slide laterally on a front frame (1) which attaches the plough to a tractor.  The main frame carries a number of plough shares (8), mounted on brackets (15,16) which enable them to be swung about the axes of vertical pins (17,18). One bracket (15) has an extension (22), whose end is attached to a double-acting hydraulic cylinder (23).  The latter swings the plough shares about the pin (17) and actuates the other plough shares through a connecting rod (19).  A second hydraulic cylinder (28) swings the main frame (9) about the vertical shaft to vary the lateral spacing between the plough shares.
Patent DE-3684069-D1 (DE)
Inventor: NEUMANN DIRK
IPC: H04M1/715
Filed: 1986-08-06
Granted: 1992-04-09
Abstract: The circuit has a pair of extensions which are coupled to the telephone line via a change-over switch (U-S1-S2) for preventing an unwanted loop circuit between the two extensions. The change-over switch (U-S1-S2) has a controlcircuit (9) which is permanently coupled in parallel with the telephone line (0,60) and responds to an AC signal of given frequency for operating the switch (U-S1-S2). A monitoring device provides a resetting signal for the switch (U-S1-S2) and the short circuit detector continuously monitors the line voltage.
Patent DE-3686101-D1 (DE)
Inventor: SENGUPTA ASOK
IPC: E01F9/04
Filed: 1986-06-12
Granted: 1992-08-27
Abstract: Pavement-marking sheet materials of increased durability comprise a tough, abrasion-resistant top layer, preferably a polyurethane film having substantial flexibility but including trifunctional hydroxyl-terminated components of short molecular weight so as to obtain a significant degree of crosslinking, and a conformable underlying layer. A preferred underlying layer comprises unvulcanized elastomer precursor.
Patent DE-3688503-D1 (DE)
Inventor: EPSTEIN DAVID L
IPC: C07D309/00
Filed: 1986-06-14
Granted: 1993-07-01
Abstract: A method of increasing aqueous humor outflow in the eye of a human patient including topically administering to the eye an outflow increasing amount of a compound characterized in that it contains one or more groups capable of reacting with sulfhydryl groups in the trabecular meshwork of the eye, and it has a margin of safety of at least 2.0.
Patent DE-3769899-D1 (DE)
Inventor: HARTMANN PETER
IPC: A61Q5/04
Filed: 1987-08-18
Granted: 1991-06-13
Abstract: Agent for permanent setting of hair based on a thioglycolic acid ester containing cysteamine or its salt, as well as a process for permanent setting of hair with said agent. The latter ensures efficient permanent setting which, at the same time, cares for the hair without curling the ends.
Patent DE-3772924-D1 (DE)
Inventor: MURTHY KUCHI SURY
IPC: A61K47/22
Filed: 1987-10-19
Granted: 1991-10-17
Abstract: The oxidation - and color-stability of certain ACE inhibitors is optimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent DE-3778440-D1 (DE)
Inventor: MAYR ERNST ING GRAD
IPC: C03C25/106
Filed: 1987-07-21
Granted: 1992-05-27
Abstract: An optical fibre (LW) is totally enclosed in a plastic sheath (AH) of extruded polyetherimide, polyether sulphone or polysulphone.  In the case of multilayers, the inner layer (AH) is made of these materials but the outer layer (AHB) is made of fluorocarbon, polyether etherketone, polyphenylene oxide, polyester, polyether, polyamide or PU.  A soft filler (FM) is preferably used to separate them.
Patent DE-3779779-D1 (DE)
Inventor: BURRESON BERNARD J
IPC: H03K17/95
Filed: 1987-02-03
Granted: 1992-07-23
Abstract: A method and apparatus for sensing the proximity of a target object includes a sensor inductor (L<sub>s</sub>, 38) connected in series with an identical reference inductor (L<sub>R</sub>, 36) between an input and ground to form an inductive divider network. The sensor inductor is positioned so that its inductance can be varied in response to the proximity of a target object (14, 40) while the inductance of the reference inductor remains constant. Voltage pulses are periodically applied to the divider network from a source (32, 34) and divide across the reference and sensor inductors in accordance with the ratio of the inductances, as varied or not by the presence of the target object. A detector (30) monitors the output of the divider network and provides a target status signal indicative of the proximity of the target object. For low-power operation, the detector circuit and conductive divider network are periodically and momentarily energized in synchronism. This enables configuration of a self-contained, leadless proximity sensor having a battery power source and an optical output.
Patent DE-3780978-D1 (DE)
Inventor: DISCHLER HELMUT DIPL ING
IPC: F16D19/00
Filed: 1987-01-23
Granted: 1992-09-17
Abstract: One clutch half (24) has limit rotational movement on its support and has a friction grip with the other clutch half.  The clutch is disengaged by spring force, with the springs held back by the preset torque force. When the critical torque is reached, the springs are released and operate a definite disengagement of the clutch.
Patent DE-3783650-D1 (DE)
Inventor: TEGEL CHRISTIAAN JOHANNES
IPC: A47F7/024
Filed: 1987-05-15
Granted: 1993-03-04
Abstract: Stand for displaying spectacles or spectacle frames. The stand comprises a movable part (2) comprising outwards protruding elements, extending in general perpendicular to the direction of movement and running through slots in the fixed frame part (1) of the stand. These protruding elements can cooperate with protruding elements of the frame part such that they determine a number of eye configurations each encompassing the bridge section of one of the displayed spectacles. The stand comprises furthermore an electrically driven moving mechanism for moving the movable part, either to a first extreme position or to a second extreme position, said moving mechanism being controllable by authorized persons using a remote control panel.
Patent DE-3786306-D1 (DE)
Inventor: DIDERICHSEN BOERGE KRAG
IPC: C12N15/00
Filed: 1987-06-30
Granted: 1993-07-29
Abstract: Chimeric alpha-amylases are disclosed of the formula  Q-R-L in which Q is a N-terminal polypeptide residue of from 55 to 60 amino acid residues which is at least 75 percent homologous to the 55 N-terminal amino acid residues in the Bacillus amyloliquefaciens alpha-amylase as described in Takkinen et al., J. Biol. Chem. 258 (1983) 1007-1013,  R is a polypeptide residue of the general formula <CHEM>  in which X8 comprises His or Gln,  X9 comprises Gly or Ser, and  X10 comprises Ser or Asp; and L comprises a C-terminal polypeptide of from 390 to 400 amino acid residues which is at least 75 percent homologous to the 395 C-terminal amino acid residues in the Bacillus licheniformis 584 (ATCC 27811) alpha-amylase.
Patent DE-3855654-D1 (DE)
Inventor: UITZ MARK O
IPC: B65D21/036
Filed: 1988-08-30
Granted: 1996-12-12
Abstract: In order to provide a plastic container system and a pallet system which is connected thereto, in which a plurality of containers can be placed together to form a unit, possibly in conjunction with a specially constructed pallet, a container system having containers (11) and at least one pallet (100) is proposed, having a strap device (124) to connect the stacked containers (11) to the pallet (100), the strap device (124) comprising a multiplicity of straps which are each dimensioned such that they fit into the grooves (112) situated below each bottom rail (102) and extend upwards beyond the end of the containers (11) directly over the bottom rail (102) at one end of the stack, through each of the grooves (40) in the containers (11) at the tip of the stack directly above the bottom rail (102) through which the strap runs, and downwards beyond the other end of the container directly above the bottom rail (102) and up to the other end of the stack, and having means for connecting the two ends of the strap. <IMAGE>
Patent DE-3860398-D1 (DE)
Inventor: KAPGAN MICHAEL
IPC: F16L13/00
Filed: 1988-02-18
Granted: 1990-09-13
Abstract: A device (30, 30') for coupling to an object such as a pipe (38), particularly for joining pipes together, comprising a tubular sleeve (36) of which at least one end portion (46,50) has a wall that is weakened to facilitate radial deformation, a shape memory alloy driver (32) having a portion of the sleeve other than the weakened portion positioned in the direction of its recovery, and a collar (34,52) of a dimensionally heat-recoverable polymeric material having at least part of the weakened portion of the sleeve (36) positioned in the direction of its recovery. Tensile strength or a seal or both between the sleeve (36) and the object is provided by the shape memory alloy driver (32) which deforms the sleeve (36) into sealing contact with the pipes (38). Relief from transverse strain imposed on the joint between the pipe (38) and the device is provided by the weakened portion of the sleeve (36) which is supported by the collar (34, 52.)
Patent DE-3861388-D1 (DE)
Inventor: KINSHOFER ALFRED DIPL ING
IPC: B65F1/12
Filed: 1988-01-11
Granted: 1991-02-07
Abstract: Special waste containers (1) are provided with a load eye (9) connected to the container trough and a special pulling eye (8) which is fastened to a pulling means (5, 6) for opening the base flaps (3, 4) and/or the side parts of the container (1). A device for suspending waste containers (1) of this type from a lifting device has load and pulling hooks (10, 11) for each of the eyes (8, 9). To permit simple manipulation, a supporting frame (20) is fastened to the output shaft (70) of a rotary motor (71) provided with a suspension means and driven by hydraulic oil. Pivotably mounted on the supporting frame (20) is an arm (34) carrying the load hook (35) for the supporting eye (9). The supporting frame (20) is provided with an essentially vertical guide (22, 23) in which the supporting piece (24) of the pulling hook (25) for the pulling eye (8) is displaceably guided. Arranged in the supporting frame (20) is a hydraulic piston-cylinder unit (41) whose piston rod (46) is connected to the pulling eye (8) via a gearing or at least one rope (51) reeved like a block and tackle and imparts a pivoting movement to the arm (34) via an actuating piece (47) and a stop or extension (63) provided on the arm (34). <IMAGE>
Patent DE-3866091-D1 (DE)
Inventor: MCBRIDE MALCOLM JOHN
IPC: A23L13/50
Filed: 1988-11-29
Granted: 1991-12-12
Abstract: In a method of preparing a meat roll a single or laminate sheet of comminuted meat is subjected on at least one side to a setting treatment, the opposite side of the sheet is provided with edible material and the sheet is spirally wound with the set side facing outward. The obtained meat roll is then subjected to a form stabilizing treatment.
Patent DE-3870150-D1 (DE)
Inventor: JULIA MARC
IPC: C07C403/00
Filed: 1988-10-27
Granted: 1992-05-21
Abstract: Process for the preparation of retinal by condensation of a C15 sulphide of formula (I) with a C5 haloacetal of formula (II) followed by the hydrolysis and the desulphurisation of the C20 acetal sulphide of formula (III) via the intermediacy of the aldehyde sulphide of formula (IV). 
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Patent DE-3872248-D1 (DE)
Inventor: DIPPEL DIETER
IPC: G02B26/12
Filed: 1988-12-24
Granted: 1992-07-23
Abstract: Light, esp. from a laser, is directed at a rotating mirror wheel and passes via a fixed folded mirror to the test path. The reflected and for transmitted light is acquired by photoelectric transducers and fed to an evaluation station. The folded mirror (1) contains two or more mirror surfaces (2) forming an obtuse angle between them whose apex line (3) extends parallel to the direction of motion (9) of the path (10) under test. A beam divider (6) is placed in the light path (4) between the mirror wheel (5) and the folded mirror (1). The folded mirror contains from two to twenty mirrored surfaces of length 20 to 100 mm.
Patent DE-3873786-D1 (DE)
Inventor: MCKITTRICK BRIAN ALEXANDER
IPC: A61K31/535
Filed: 1988-02-01
Granted: 1992-09-24
Abstract: Indole derivatives of formula (I) <CHEM> wherein R<1> is halogen, lower alkyl or halogen and R<2> is hydrogen or lower alkyl and the pharmaceutically acceptable salts thereof are useful as anti-inflammatory and analgesic agents. Methods for their preparation are also disclosed.
Patent DE-3875146-D1 (DE)
Inventor: GEPPERT BARBARA
IPC: D06N7/02
Filed: 1988-03-10
Granted: 1992-11-12
Abstract: Decorative sheet (I) which can be stuck to a desired substrate consists of (A) clear layer of polycarbonate plastic (II), opt. with another plastic material compatible  (II), or of impact-resistant poly(Me methacrylate) plastic (III), (B) layer of ABS bonded to it, with the face of (A) bonded with (B) or a surface of (B) carrying decoration of a dyestuff diffused in it. (I) is a monocoloured or patterned sheet, colour or pattern of which does not extend uniformly through  thickness of sheet. Patterning can arise from differently coloured background formed from pigment uniformly distributed in one layer of the sheet, can be mono- or multi-coloured, and consist of ornamental or figure patterns, symbols, or characters. (III) comprises continuous phase of poly(Me methacrylate) with about 5-50 wt.%, on total wt. finely divided tough phase of crosslinked polyalkyl acrylate.
Patent DE-3881530-D1 (DE)
Inventor: HOLROYD ERIC
IPC: B60C15/06
Filed: 1988-11-14
Granted: 1993-07-08
Abstract: PCT No. PCT/GB88/00985 Sec. 371 Date May 1, 1990 Sec. 102(e) Date May 1, 1990 PCT Filed Nov. 14, 1988 PCT Pub. No. WO89/04250 PCT Pub. Date May 18, 1989.In the manufacture of a pneumatic tire the approximately triangular space immediately radially inward of each bead of the tire is filled by an apex construction made by helically winding uncured rubber strip. The tapered configuration is achieved by winding from a position progressively closer to a support surface so that the windings become progressively more oblique. Width reduction of the rubber strip can be achieved by subjecting it to progresively greater tension during winding. The winding of the apex formation may be interrupted while an end of a carcass play is turned over the bead and incomplete apex. Turns of unsheathed wire may be wound over the carcass ply end and then winding of the uncured rubber strip continued until the apex formation is completed. In one modification (FIG. 5) the carcass ply is incorporated in a wound bead assembly. In another (FIG. 3) windings of a harder material such as Kevlar are interposed between windings of uncured rubber.
Patent DE-3888186-D1 (DE)
Inventor: ROBINSON RANDY
IPC: C07K16/00
Filed: 1988-07-25
Granted: 1994-04-07
Abstract: cDNA genetic sequences, vehicles containing same as well as hosts transformed therewith, for the production of chimeric immunoglobulin molecules, functional fragments thereof and immunoglobulin derivatives exhibiting novel functional properties comprising human constant region modules and non-human variable region modules, or for class switching antibody molecules and/or chains.
Patent DE-50002027-D1 (DE)
Inventor: HANSELMANN PAUL
IPC: C07B61/00
Filed: 2000-01-07
Granted: 2003-06-12
Abstract: Malonic esters of the general formulawhere R is C1-10-alkyl, C3-10-alkenyl or aryl-C1-4-alkyl, are prepared by reacting an alkali metal salt of malonic acid with a halide of the general formula R-X (II), where R is as defined above and X is chlorine, bromine or iodine, in the presence of water and a phase-transfer catalyst.
Patent DE-50004683-D1 (DE)
Inventor: FISCHBACH JOACHIM
IPC: E05D7/08
Filed: 2000-03-08
Granted: 2004-01-22
Abstract: The connector piece (24) joining the mounting element (20) with its counter-element (39) of the plate (16) passes with clearance through the carrier structure (2). The counter-element is slidably installed. Rotation of either the counter-element or the connector piece is prevented.
Patent DE-50011596-D1 (DE)
Inventor: BERG JOACHIM
IPC: F24D18/00
Filed: 2000-02-15
Granted: 2005-12-22
Abstract: The power plant has a fuel cell (2) including associated auxiliary units (1) and a burner (3) that acts upon a heat exchanger (4) and a further heat exchanger (5) acted upon by the exhaust gases from the fuel cell, whereby a fan (11) is provided that acts upon both heat exchangers. The heat exchanger acted upon by the fuel cell is a calorific value heat exchanger with a condensate process.
Patent DE-50012352-D1 (DE)
Inventor: WOLTERS NORBERT
IPC: A01D43/08
Filed: 2000-12-02
Granted: 2006-05-04
Abstract: Intake and plucking arrangements (10) are configured symmetrically to each other. The intake arrangement includes conveyor disks (26,34) rotating about an upright axis, each disk having the corresponding teeth to grasp the stalks of fruit-bearing plants to cause the plant to move along a desired path. The plucking arrangements are located in such paths to separate the fruit from the stalk. Upper transport elements (14) are located above and coupled for rotation with the corresponding conveyor disks, each element including a leading surface shaped to have a rejecting conveying characteristic.
Patent DE-50012788-D1 (DE)
Inventor: HEHL KARL
IPC: B29C45/67
Filed: 2000-11-21
Granted: 2006-06-22
Abstract: A device for carrying out a two-stage, linear movement as well as an associated method for displacing a displaceable structural unit relative to a stationary structural unit. A first drive unit drives a shaft, which is in operative connection with a tube, which is connected to the displaceable structural unit. If a predeterminable condition is substantially achieved, a switch is made from the first drive unit to a second drive unit. Because the tube extends through the stationary structural unit and is displaced relative to the stationary structural unit when the first drive unit is actuated, the at least one separating means being jointly displaceable with the second drive unit and coupling in a detachable manner the tube to the second drive unit initially when the condition is achieved and thereby separating the shaft from the flow of force, as soon as the second drive unit is actuated alone, the members, which transfer the rotary movement into a straight movement, can be protected in a two-stage linear movement.
Patent DE-50013158-D1 (DE)
Inventor: KAHL ALEXANDER
IPC: H04M3/00
Filed: 2000-01-05
Granted: 2006-08-24
Abstract: The invention relates to a circuit arrangement for forming the termination of an analogous subscriber line which comprises a first connection and a second connection for connecting a twin-wire analogous subscriber line. Said first connection is linked with said second connection via a series connection of a first capacitor, at least one first adjustable resistor and one second capacitor. According to the invention, a direct current source is linked with the first point of linkage of the first capacitor and the first adjustable resistor. Said direct current source impresses a current which serves to adjust an operating point for voice and data transmission via the analogous subscriber line. The first and the second capacitor block equisignals on the subscriber line so that no direct current can flow via the analogous subscriber line.
Patent DE-50013783-D1 (DE)
Inventor: POTT EKKEHARD
IPC: F01N3/08
Filed: 2000-05-26
Granted: 2007-01-04
Abstract: The invention relates to a method for detecting deterioration of at least one NOx storage catalyst arranged in the exhaust line of an internal combustion engine, whereby at least one exhaust gas constituent is detected by a gas sensor which is arranged downstream from said NOx storage catalyst and a signal corresponding to the content of said exhaust gas constituent is provided, whereupon a change in the operating mode of said internal combustion engine occurs, leading to at least one change in the lambda value with respect to the NOx storage catalyst, by at least temporarily influencing an operational parameter of the internal combustion engine. According to the invention, a) a signal trajectory of the at least one gas constituent is detected by the gas sensor during and after a change in the working mode of the internal combustion engine and b) the signal trajectory of the at least one gas constituent is compared with a predeterminable setpoint signal trajectory for the at least one gas constituent during at least one time period.
Patent DE-50014724-D1 (DE)
Inventor: GAMMEL BERNDT
IPC: G06F12/0888
Filed: 2000-12-22
Granted: 2007-11-29
Abstract: A cache memory serves for accelerating accesses to an external memory of a microprocessor. Instead of an actually occurring hit event, a cache miss is signaled to the microprocessor. The reversal is randomly controlled. This disguises the current profile of cache hit and miss events, which enhances the security against statistical attack techniques based on the evaluation of the current profile.
Patent DE-50101663-D1 (DE)
Inventor: KOENIG EBERHARD
IPC: C09D161/28
Filed: 2001-04-23
Granted: 2004-04-15
Abstract: The invention relates to particular mixtures of polyisocyanates which are blocked with 3,5-dimethylpyrazole, and to the use thereof as crosslinking component in single-component stoving lacquers, especially automotive clear lacquers.
Patent DE-50105176-D1 (DE)
Inventor: KRESSMANN FRANK
IPC: G02F1/1343
Filed: 2001-07-14
Granted: 2005-03-03
Abstract: A liquid crystal display or LCD has two substrates facing each other, a liquid crystal medium between the substrates and multiple electrodes (5) on the substrates for generating numerous picture points (11). Sections (6) with rounded outer contours with a circular segment shape cause a bulge in the electrodes so that the picture points each have round contours and can also have contours in the form of a polygon with more than four sides.
Patent DE-50201738-D1 (DE)
Inventor: CURTINS HERMANN
IPC: C23F4/00
Filed: 2002-06-04
Granted: 2005-01-13
Abstract: The invention relates to a method and device for treating a substrate (20) in an arc vaporization device (10). An arc current of intensity I flows in an evacuated space (12) in the arc vaporization device between an anode and a metal target (14, 16, 18) which acts as a cathode. Said arc current is used to vaporize the target material and produce a metal ion density. The invention aims to treat the substrate (20) without causing undesirable heating thereof. As a result, the metal ion density per target (14, 16, 18) is set by at least partially covering the target, said density being effective for treating substrates.
Patent DE-50202317-D1 (DE)
Inventor: PANITZ JAN-CHRISTOPH
IPC: H01M6/16
Filed: 2002-03-05
Granted: 2005-03-31
Abstract: Electrolytes containing lithium-bis(oxalato)borate, a cyclic carbonate, one or more compounds selected from acrylic carbonates, aliphatic esters, alicyclic ethers and aliphatic, difunctional ethers, one or more compounds selected from lactones, dinitriles, compounds that contain at least one carboxylic acid ester group and an ether group, compounds that contain at least one carbonic acid group and an ether group, compounds that contain at least one nitrile group and an ether group, trialkyl phosphoric acid esters and trialkyl boric acids.
Patent DE-50202795-D1 (DE)
Inventor: BRANDSCH RAINER
IPC: A23L3/3436
Filed: 2002-08-27
Granted: 2005-05-19
Abstract: The invention concerns a free-flowing, oxygen-absorbing granulate, comprising: a) a core region, containing an substrate for an oxygen-removing enzyme, as well as optionally at least one binder, b) a shell, containing an oxygen-removing enzyme or enzyme mixture, at least partially enclosing the core region (a), c) preferably a powdering from a powdered solvent at least partially surrounding the shell (b) on the side opposite the core.