baber/WOPTO huggingface dataset:
Patent DE-3687567-D1 (DE)
Inventor: ANTON OCTAVIAN
IPC: C07B61/00
Filed: 1986-10-15
Granted: 1993-03-04
Abstract: Amorphous, spherical silica particles obtd. by acidic hydrolysis of spherical synthetic crystalline calcium silicates of size 20-120 microns, have a coating of a layer comprising SiO2 and Al2O3.
Patent DE-3771723-D1 (DE)
Inventor: GEISEN PIERRE
IPC: E04D5/12
Filed: 1987-12-24
Granted: 1991-08-29
Abstract: A first impermeable layer which is self-adhering when cold is produced by application of impermeable membranes (3, 4) comprising a self-adhering underlayer (5) over their entire surface with the exception of a heat-sealable edging (6) situated along an edge, on one side, and forming part of the overlapping border of the said membranes (3, 4), whose other part is self-adhering, this edging (6) being heat- sealed once the self-adhering membranes have been laid. <IMAGE>
Patent DE-3774899-D1 (DE)
Inventor: BROESAMLE PETER DIPL ING
IPC: A01C3/00
Filed: 1987-02-12
Granted: 1992-01-16
Abstract: A method of treating sewage, esp. liquid animal manure from modern agricultural systems, comprises two stages: (a) the manure is conditioned and homogenized, and adjusted to a given C:N ration suitable for its further processing; (b) it is then subjected to solid-liquid sepn. dividing it into at least two fractions. Preferred C:N ration is less than 50:1 and is designed for a max. dilution of the liquid of 35-70%. More specifically, the C:N ration is 25-30:1. A conditioning tank for liquid manure, has an immersed pump with cutter blades, leads via an extraction pump into a screw centrifuge. Liquid from the centrifuge can be recycled via a tank back into the first tank.
Patent DE-3775283-D1 (DE)
Inventor: TRUMPP GERHARD
IPC: H03K17/693
Filed: 1987-06-05
Granted: 1992-01-30
Abstract: The switching points are formed by switching elements. Each output amplifier circuit has a chain circuit. The control electrode of the switch in the circuit receives a switching clock signal. The circuit's logic member is a CMOS inverter. The clock signal defines an initial phase and a switching phase during which specified events occur. The control electrode responds to a coupling field, through-switching pulse divided into a pre-phase (pv) and the actual through-switching phase (ph) in a bit through-switching line gap. In each pre-phase the appropriate outlet line of the matrix is at least approached and the potential transferred to the switching threshold to the coupling member.  (First major country equivalent to LU--86787)
Patent DE-3776290-D1 (DE)
Inventor: OHMAE TADAYUKI
IPC: C08K5/09
Filed: 1987-11-04
Granted: 1992-03-05
Abstract: A dyeable poly-alpha-olefin compsn. with improved dyeability is obtd. by melt kneading a mixt. of: (A) 100 pts. wt. poly-alpha-olefin; (B) 1-20 pts. wt. ethylene copolymer of: (a) 40-95 wt.% ethylene and (b) 5-60 wt.% dialkylaminoalkyl acrylamides comonomer(s) of formula (I) where R1 = H or CH3; R2, R3 = H or 1-4C alkyl; n = 2-4 (C) opt. 0-3 pts. wt. alkali metal salt(s) of 7-24C organic carboxylic acid. Various crystalline homopolymers of alpha-olefins are prefd. esp. crystalline polypropylene. This is pref. present as 2-10 pts. wt. and has melt index (in JIS K-6760 at 190 deg.C) 1-1000 g/10 min.. (B) is produced by high pressure continuous polymerisn. with a free radical catalyst of ethylene with at least one dialkylaminoalkyl acrylamide cpd. selected from dimethylaminopropyl (meth)acrylamide and dimethylaminoethyl (meth)acrylamide. Opt. present as pref. up to 2 pts. wt. (C) is the Na, K or Li salt of a carboxylic acid(s) selected from pref. 10-24C higher fatty acids and benzoic, p-t-butylbenzoic and nicotinic acids. Esp. pref. salts incl. sodium stearate and benzoate.
Patent DE-3776337-D1 (DE)
Inventor: INOUE HIROSHI
IPC: B22F3/02
Filed: 1987-01-16
Granted: 1992-03-05
Abstract: A compsn. for the prodn. of ceramic comprises ceramic and/or metallic-powder and polyalkylene carbonate. Carbonate is polyethylene and/or polypropylene-carbonate. Polyalkylene carbonate 5-40 pts.wt. is blended with ceramic and/or metallic-powder 100 pts.wt.
Patent DE-3780382-D1 (DE)
Inventor: VAJTNER ZLATKO DR
IPC: C07H17/00
Filed: 1987-09-03
Granted: 1992-08-20
Abstract: New 2:1 complexes of N-methyl-11-aza-10-deoxo-10-dihydroerythromycin A or 11-aza-10-deoxo-10-dihydroerythromycin A with bivalent metals chosen from the group comprising Cu<+><2>, Zn<+><2>, Co<+><2>, Ni<+><2> and Ca<+><2>, a process for their manufacture and their use in the manufacture of antibiotically active pharmaceuticals. New 2:1 complexes of N-methyl-11-aza-10-deoxo-10-dihydroerythromycin A or 11-aza-10-deoxo-10-dihydroerythromycin A with bivalent metals chosen from the group comprising Cu<+><2>, Zn<+><2>, Co<+><2>, Ni<+><2> and Ca<+><2> are made by reacting N-methyl-11-aza-10-deoxo-10-dihydroerythromycin A or 11-aza-10-deoxo-10-dihydroerythromycin A in its free base form or in its water-soluble salt form with salts of said bivalent metals. The compounds possess antibiotic activity.
Patent DE-3780714-D1 (DE)
Inventor: BECKER RAINER DR
IPC: A01N37/02
Filed: 1987-05-23
Granted: 1992-09-03
Abstract: An agent for use against the grape pest Eupoecilia ambiguella by confusing the insect contains Z-9-dodecerylacetate (I) and E-9-dodecerylacetate (II) in wt. ratio 100:1-1:100. Pref. the agent contains conventional auxilliaries, additives and preparative impurities. The mixt. of (I) and (II) disturbs the male insects in their search for the females.
Patent DE-3783955-D1 (DE)
Inventor: KRAHL BURGHARD
IPC: H02M3/28
Filed: 1987-05-27
Granted: 1993-03-18
Abstract: The converter has a transformer (W) which receives magnetisation energy during the conducting phase of the switching element (transistor T), and current flows from the input capacitor (C1) to the load. The  output circuit has a rectifier diode (D1) and inductance (L) in series with the transformer winding (N2), and a free run diode (D2) and capacitor (C2) in parallel with the transformer winding (N2). The demagnetising of the transformer results exclusively across the blocking layer capacitance of the rectifier diode (D1), which has a value of between 50 and 100 pF, with a usual diode. With diodes having a very small blocking layer capacitance, an improvement is effected by the connection of an additional capacitor arranged in parallel to the rectifier diode.
Patent DE-3851362-D1 (DE)
Inventor: SCHMID GERHARD DR
IPC: C08B37/00
Filed: 1988-05-13
Granted: 1994-10-13
Abstract: A process for preparing cyclooctaamylose by enzymatic cleavage of an aqueous preparation of starch in the presence of a complexing agent is disclosed. As a selective complexing agent for cyclooctaamylose, a compound of the formula I is employed.    <IMAGE>  (I)  in which A, B, D and E, independently of one another, represent   <IMAGE> +TR <IMAGE>  (R=hydrogen, alkyl, hydroxyl, alkoxy or carboxyl radical), and m, n, o and p are within the limits 0 to 20, with the proviso that the number of atoms forming the ring is within the limits from 13 to 24. The compounds prepared by the process of the invention are useful in the medicaments sector, in crop protection and cosmetics, or in the foodstuffs industry.
Patent DE-3854266-D1 (DE)
Inventor: VANSANT ETIENNE
IPC: C01B39/44
Filed: 1988-02-11
Granted: 1995-09-07
Abstract: The invention relates to a process for modifying a molecular sieve, whereby the molecular sieve is brought into contact with a modifying agent containing at least one weak acid, a salt of a weak acid or a derivative of a weak acid of at least one element of Groups III, IV or V of the Periodic Table of Elements; whereafter the resulting mixture is subjected to a thermal treatment.
Patent DE-3861870-D1 (DE)
Inventor: KENNA ROBERT VINCENT
IPC: A61F2/08
Filed: 1988-02-08
Granted: 1991-04-11
Abstract: A prosthesis for an anterior cruciate ligament is disclosed comprising first and second elongate members (2, 6), first and second separately tensionable cords (12, 13), a catch means on the bore surface of each elongate member (2, 6), and a means for securing the elongate members (2, 6) to the femur and tibia respectively.
Patent DE-3865918-D1 (DE)
Inventor: SUVANTO ERKKI
IPC: B60C/
Filed: 1988-02-08
Granted: 1991-12-05
Abstract: PCT No. PCT/FI88/00016 Sec. 371 Date Oct. 25, 1988 Sec. 102(e) Date Oct. 25, 1988 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/06537 PCT Pub. Date Sep. 7, 1988.The invention concerns a sleeve-mounted spike (10) fitted on a vehicle tire, comprising a rivet (11), a head (12), a tip (13) and a sleeve (14). The clearance (15) between the sleeve (14) and the rivet (11) increases in the direction towards the tip (13). The sleeve (14) has been shaped so that the hole in the sleeve (14) for the rivet (11) has been disposed to increase in diameter towards the tip (13).
Patent DE-3866620-D1 (DE)
Inventor: TINUCCI LAURA
IPC: C07C41/16
Filed: 1988-06-23
Granted: 1992-01-16
Abstract: Polyoxyalkylene-glycol-monoethers containing a desired number of oxyalkylene units are prepared by starting from a linear or branched aliphatic alcohol, preferably a primary linear aliphatic alcohol, or from a mono-hydroxy phenol, preferably bearing alkyl-substituents on its ring, and mono-halogenated linear oxyalkylene glycols, wherein the halogen is in a terminal position and the hydroxy group is protected by known means, under basic conditions, with polyoxyalkyleneglycol-monoethers being obtained, which contain a protected hydroxy group, from which the protecting group is removed by means of a treatment under acidic conditions, thus the desired product being obtained, which is useful as a non-ionic surfactant, in particular in the cosmetic and/or pharmaceutical field.
Patent DE-3868082-D1 (DE)
Inventor: BUYSCH HANS-JOSEF
IPC: C08L71/12
Filed: 1988-02-01
Granted: 1992-03-12
Abstract: Compsns. (I) comprise (A) 99.8-95 wt.% polymer, opt. rubber-modified, of vinyl aromatic cpd., other vinyl monomers and coventional additives B) 0.2-5 wt.% prod. (II) comprising polyalkylene ether (III) modified with a radical-former  (IV). (II) are prepd. from (III) contg. di- and poly-functional (cyclo)aliphatic residues and opt. small proportion of olefinic gps. e.g. reaction prod. of di- and/or poly-ol with one or more alkylene oxides; (III) may be linear or branched, partic. polyalkylene glycols of mol.wt. 2000-5000.  (III) are modified, e.g. by stirring at 501-50 deg.C with partic. 0.1-2.0 wt.% (IV) which rapidly decomposes at 20-200, partic. 60-140 deg.C, esp. dibenzoyl peroxide.
Patent DE-3869387-D1 (DE)
Inventor: KILTHAU GERHARD DR
IPC: F16C33/82
Filed: 1988-10-05
Granted: 1992-04-23
Abstract: The seal, e.g. for a rotary shaft (2), which passes through the wall of a housing (1), consists of an insert (7) which has a threaded groove (3) in its bore with a small radial clearance between the crest of the thread and the shaft surface. A pole piece (9) of magnetisable material is pressed against the outer end face of the insert (7) by a toroidal magnet (5) and a clamping flange. The radial gap (6) between the bore of the toroidal magnet and the shaft is filled with a ferrous liq., which prevents the ingress of foreign matter.
Patent DE-3879788-D1 (DE)
Inventor: IRSCH HANS-PETER DIPL ING
IPC: B28C5/12
Filed: 1988-07-13
Granted: 1993-05-06
Abstract: The machine continuously mixes mortar and particularly plaster with water. It delivers by pumping, comprising in succession a mortar hopper (14), a mixer (15), a pump (12) and a hose. Between the mixer and the pump is a vessel (10) containing a stirring tool (21,23), in which the agitated mixture has a surface (37) exposed to the air. The vessel, pump, mixer and hopper can form separate units assembled together.
Patent DE-3880100-D1 (DE)
Inventor: EBNER RICHARD
IPC: F23Q2/44
Filed: 1988-11-24
Granted: 1993-05-13
Abstract: The gas-operated curling tongs have a gas container (30, 31, 33) and a transport element (22) for conveying the gas to a vapouriser element (26). The transport element (22, 23) is part of a support disc (63) which is connected to a wick (40) or directly with the vapouriser element to supply the liquid gas. The transport element pref. has at least one capillary on its outer surface which extends across the longitudinal axis of the gas container.
Patent DE-3883055-D1 (DE)
Inventor: VERTESY LASZLO DR
IPC: C07K5/06
Filed: 1988-04-21
Granted: 1993-09-16
Abstract: Glycopeptides of formula Sacch-A-B-R (I) and their physiologically acceptable salts are new. Sacch = monosaccharide residue, opt. having OH gps. partly or completely substd.; A = residue of a neutral L- or D-amino acid, but if B is omitted, it must be D-form; B is absent or is the residue of a neutral L- or D-amino acid, or of an opt. omega-substd. bifunctional acidic or basic L- or D-amino acid; R = OH, 1-8C alkoxy, amino (opt. substd. by 1 or 2 same or different 1-8C alkyl, 5-8C cycloalkyl, 5-8C heteroalkyl or 5-8C heteroaryl) or some other acid deriv. The cpds. N-(1-deoxy-beta-D-fructopyranos-1-yl)- Gly-(Gly or Ser)-OH are also claimed.
Patent DE-3888487-D1 (DE)
Inventor: MIZUNO TOSHIYA
IPC: C08L81/02
Filed: 1988-12-14
Granted: 1994-04-21
Abstract: Disclosed herein is a heat-resistant film obtained by biaxially-stretching a composition which comprises (A) 50-90 parts by weight of a polyetheretherketone having predominant recurring units of the formula: <CHEM> and (B) 50-10 parts by weight of a substantially linear poly(arylene sulfide) having melt viscosity of at least 1,000 poises. A production process of such a heat-resistant film is also disclosed, which comprises biaxially stretching the above composition in a temperature range at least equal to the crystallization temperature (Tc) of the poly(arylene sulfide) but not higher than the crystallization temperature (Tc) of the polyetheretherketone.
Patent DE-3888749-D1 (DE)
Inventor: BERKEY GEORGE EDWARD
IPC: C03B37/14
Filed: 1988-08-05
Granted: 1994-05-05
Abstract: A method of making an economical fiber coupler comprising providing a glass tube (10) having first and second end portions (18, 20) and a midregion, and a longitudinal aperture (12) extending therethrough. Two suitably prepared glass optical fibers (22, 24), each having a core and cladding, are disposed within the longitudinal aperture, the fibers extending beyond each end thereof. The fibers are held taut to effect a tension therein, and they are glued (30, 32) to each end portion. The midregion of the member is heated, collapsed about the fibers, and drawn to reduce the diameter thereof.
Patent DE-50005298-D1 (DE)
Inventor: DOERSMAN DR
IPC: B65H29/52
Filed: 2000-06-09
Granted: 2004-03-25
Abstract: The pneumatic guide has an air conducting body (1) adjustable corresponding to the printed matter format working in conjunction with an air producer (6), which is adjustable by a control unit designed as a computer (7). A signal corresponding to a format dependent adjustment of the air conducting body is supplied to the computer, so that as a result, the computer adjusts the conveying power of the air producer, corresponding to the signals received.
Patent DE-50010773-D1 (DE)
Inventor: GLEITER HERBERT
IPC: H01G9/025
Filed: 2000-10-13
Granted: 2005-08-25
Abstract: The device has an electrode at least partially covered by a spongy porous electrically conductive layer, provided by nano particles containing hollow spaces, which are bonded together. The hollow spaces are filled with an electrolyte, e.g. a salt solution, which forms a film on the opposite side of the layer to the electrode, with an electrical voltage applied between the electrode and the electrolyte.
Patent DE-50103688-D1 (DE)
Inventor: KUEHL HANS-MICHAEL
IPC: H05F1/00
Filed: 2001-12-01
Granted: 2004-10-21
Abstract: A method to produce an electrically conductive floor covering made of first particles of a polymer material which are surrounded with electrically conductive second particles and compressed in the intermediate space between the top and bottom sides of the floor covering, with the floor covering having at least one cut surface and the electrically conductive second particles forming conductive paths which connect the upper side and the lower side of the floor covering in an electrically conductive way, in which the first particles comprise at least one granulated elastomer material and form a matrix, in which the second particles form electric conductive paths along the particle boundaries of the first particles.
Patent DE-50107099-D1 (DE)
Inventor: KETTENMANN PETER
IPC: B65H7/06
Filed: 2001-06-19
Granted: 2005-09-22
Abstract: The sheet feed monitoring device (1) has a sensor element positioned above or below the sheet stream and an associated setting device with a setting drive (9) for moving it towards and away from the sheet stream, provided by a piezoelectric actuator (11), rotated about an axis (13) coinciding with its center of gravity. An Independent claim for a control method for the sheet feed to a printing machine is also included.
Patent DE-50109943-D1 (DE)
Inventor: HIEMESCH DETLEF
IPC: F01N13/18
Filed: 2001-12-04
Granted: 2006-07-06
Abstract: The manifold has an outer shell (2) extending along the row of outlet openings of the cylinders, and an inner shell to form an insulating air gap between the two shells. A common outlet opening (10') is formed on a centre section of the manifold and for each of the four or more cylinders there is an inlet flange (2 to 8) located on the exhaust inlet side whereby the flanges of the two middle cylinders are connected together through a web. The web has a through bore between the flanges so that it can be heated up by the hot exhaust gases.
Patent DE-50111208-D1 (DE)
Inventor: KLOKKERS KARIN
IPC: A61P43/00
Filed: 2001-07-12
Granted: 2006-11-23
Abstract: In a transdermal therapeutic system (TTS) comprising an impermeable backing layer, one or more matrix layers and a removable backing layer, the matrix layers contain active agent(s) (A) consisting of a dicarboxylic acid angiotensin converting enzyme (ACE) inhibitor which has been derivatized to give a diester, a di-salt with base(s) or a mono-salt with acid(s). In a transdermal therapeutic system (TTS) comprising an impermeable backing layer, one or more matrix layers (where at least one of the layers is self-adhesive or a separate adhesive layer is provided) and a removable backing layer, the matrix layers contain active agent(s) (A) consisting of a dicarboxylic acid angiotensin converting enzyme (ACE) inhibitor which has been derivatized to give a diester, a di-salt with base(s) or a mono-salt with acid(s).
Patent DE-50111328-D1 (DE)
Inventor: LANG FLORIAN
IPC: A61P25/00
Filed: 2001-08-28
Granted: 2006-12-07
Abstract: The invention relates to the use of a substance, which detects sgk2 and/or sgk3, for diagnosing diseases connected with a disturbance of ion channel activity, in particular, sodium and/or potassium channels. The invention also relates to the use of an active ingredient for treating the aforementioned diseases, said active ingredient influencing the expression and/or the function of sgk2 and/or sgk3 and regulating the elimination of Na<+ >and/or K<+ >as a result.
Patent DE-50111394-D1 (DE)
Inventor: BAUMGARTNER JOHANN
IPC: F16D65/28
Filed: 2001-08-14
Granted: 2006-12-14
Abstract: The brake has a caliper (1) overlapping the brake disc (3) and an actuating device for the brake linings (5,7). The actuating device has a turning lever (19) pref. operated by a piston rod. The lever has an aperture at one end to accommodate one end of the piston rod, and two further apertures in the outsides of the other end. Cap-shaped bearing shells and/or spherical bearing elements for the lever are fitted into the apertures, to hold the lever on the caliper and on at least one pressure piece to move the brake lining towards the brake disc.
Patent DE-50200726-D1 (DE)
Inventor: BACHER DR
IPC: C04B40/00
Filed: 2002-05-02
Granted: 2004-09-09
Abstract: Cement-containing or cement-free building material compositions containing a pulverulent rheological additive comprising: a) soluble a copolymer of (meth)acrylic acid and (meth)acrylic esters, b) a dispersant, and c) a polymer powder which is redispersible in water provide mortars, adhesives, grouts, etc., with excellent processability cured properties.
Patent DE-50203442-D1 (DE)
Inventor: LANG ORTMUND
IPC: C07D487/04
Filed: 2002-05-10
Granted: 2005-07-28
Abstract: Purification of triethylene diamine (TEDA) comprises crystallization and extraction of the resulting mother liquor with an extraction agent that is at most only slightly miscible with the solvent of the mother liquor but in which TEDA is soluble. Following extraction, the treated mother liquor with reduced TEDA content and/or the extraction agent enriched in TEDA is recycled to the process.  A process for the purification of triethylene diamine (TEDA) by evaporation and feeding the TEDA vapor to a liquid solvent followed by crystallization is characterized in that following crystallization of the TEDA the resulting mother liquor is extracted with an extraction agent that is at most only slightly miscible with the solvent of the mother liquor but in which TEDA is soluble. Following extraction, the treated mother liquor with reduced TEDA content and/or the extraction agent enriched in TEDA is recycled to the process.
Patent DE-50206705-D1 (DE)
Inventor: KUTTALEK EDMUND
IPC: F24C15/16
Filed: 2002-11-28
Granted: 2006-06-08
Abstract: A raised-level cooking appliance has a heating chamber with a lowerable trapdoor and a drive device. The drive device is configured to lower and lift the trapdoor. The drive mechanism is subject to a tension force, counteracting a weight of the trapdoor. The drive for moving the trapdoor may be switched off when the trapdoor comes into contact with an upper or lower stop in a simpler and more reliable manner. A control device controls the drive device in dependence on a magnitude of the tension force acting on the drive mechanism.
Patent DE-50206820-D1 (DE)
Inventor: SOBISCH GOETZ
IPC: B23K15/00
Filed: 2002-06-04
Granted: 2006-06-22
Abstract: The invention relates to a frog for points, which are used in rail installations and are welded to the rail track of rail installations. The frog is configured as a rigid frog (1), consisting of two standard rail halves, which are connected in the vicinity of their heads (7, 8) and feet (4, 5) by means of weld seams (6, 6') produced by electron beam welding. An air gap is provided between the webs (11) of the standard rail halves (2, 3).
Patent DE-50210915-D1 (DE)
Inventor: STEIN BERND DR
IPC: A46D3/08
Filed: 2002-08-14
Granted: 2007-10-31
Abstract: Device comprises a brush magazine (8) having a supply shaft (18) defined by guide walls (9) for receiving filaments (11) of a pre-cut length which are tightly packed together parallel to the guide walls. The supply shaft has a discharge opening (13) supplying filaments to a receiving chamber (15) of a bristle holder (14). The guide walls of the supply shaft have curved courses (17) tapering toward the discharge opening.  Preferred Features: The curved courses form the magazine base of the supply shaft and have a circular or parabolic longitudinal cross-section. The discharge opening has a variable opening cross-section.
Patent DE-50214140-D1 (DE)
Inventor: PETZ GUENTER
IPC: F24F3/14
Filed: 2002-01-24
Granted: 2010-02-11
Abstract: An air humidifier has an electric fan unit arranged in a housing for delivering a through-flow of air between feed-air and discharge-air openings in the housing; at least one filter device for the through-flow of air; and a device for releasing liquid to the through-flow of air. A first housing component accommodates the fan unit with filter strips and feed-air and discharge-air openings. A second housing component is a vessel for storing liquid. The two housing components form autonomous structural units which can be fixed to and detached from one another. It is possible for the first housing component to be utilized as a separate unit independently of the second housing component.