baber/WOPTO huggingface dataset:
Patent DE-3663797-D1 (DE)
Title: Crystalline zeolite lz-202 and process for preparing same
Inventor: CANNAN THOMAS
IPC: C01B37/08
Filed: 1986-07-07
Granted: 1989-07-13
Abstract: The crystalline omega-type zeolite LZ-202 can be prepared by a novel process that eliminates the prior art requirement of a templating agent. Unlike prior art omega-type zeolites, the as-synthesized form is totally ion-exchangeable and can be enriched with silicon by treatment with ammonium fluorosilicate to produce a product which is substantially crystalline.
Patent DE-3664232-D1 (DE)
Title: Plastic duct for receiving inserts, and method and device for its production
Inventor: GUETTOUCHE ALI
IPC: H02G9/06
Filed: 1986-10-25
Granted: 1989-08-10
Abstract: 1. Plastic conduit for receiving inserts, in particular cable protection conduit, having an inside wall wetted in all-round distribution with a lubricant, characterized in that the inside wall (2) is finished with a profiling (3, 7, 9, 11) which adhesively receives the lubricant (6) introduced during manufacture.
Patent DE-3666158-D1 (DE)
Inventor: BALD WILFRIED
IPC: B21B13/14
Filed: 1986-12-22
Granted: 1989-11-16
Abstract: An apparatus is provided for removing scale from a hot rolled steel strip by rolls acting by grinding and/or milling so that these rolls are uniformly effective in all regions of the steel strip and an appropriate uniform removal of the scale layer occurs. This is attained when driven grinding rolls adjustable toward the surfaces of the steel strip are provided of which at least two opposing rolls are axially slidable in opposite directions and have inversely oriented S-shape contours. These contours complement each other completely flawlessly in one definite position of the grinding rolls. In one such position the rolls provide a uniform engagement on both sides of a steel strip with a nearly rectangular profile. In fact the rolls by appropriate axial sliding and application of bending forces if necessary may be adjusted to fit the actual profile of the steel strip so that a uniform engagement on the scale layer is guaranteed and a locally excessive grinding and/or milling in the central region of the steel strip is avoided.
Patent DE-3679116-D1 (DE)
Inventor: CARPENTER JR
IPC: C07F15/06
Filed: 1986-08-02
Granted: 1991-06-13
Abstract: A method for preparing a coordination complex of an isonitrile ligand and a radioisotope of Tc, Ru, Co, Pt, Re, Os, Ir, W, Re, Cr, Mo, Mn, Ni, Rh, Nb and Ta from a non-radioactive metal adduct of the isonitrile.
Patent DE-3680834-D1 (DE)
Inventor: JACOB-GRINSCHGL WOLFGANG
IPC: G06F3/033
Filed: 1986-02-28
Granted: 1991-09-19
Abstract: A measuring signal in the form of an induction signal produced in a transducer or in activated coordinate wires is fed to a linear filter to reduce the frequency components caused by wire switching. The filter output signal is fed to an analysing circuit. The switching intervals are pref. shorter by a factor of at least 3 and pref. 10 than the wire activation times. The filter is pref. a higher order lowpass device whose cut-off frequency is lower than the wire switching frequency. The transducer may be supplied with a sawtooth current, whereby the wires are activated during the rising and falling portions.
Patent DE-3686212-D1 (DE)
Title: Aromatische hydroxy- oder thiol-derivate von carbonsaeureestern als lipasesubstrate.
Inventor: NEUMANN ULRICH
IPC: C07C69/00
Filed: 1986-05-02
Granted: 1992-09-03
Abstract: Lipase substrates of formula (I) are new. A=1-16C alkylene or alkenylene; R, R1=1-20C alkyl, alkenyl or acyl or aryl or aralkyl opt. substd. by 1-8C alkyl, and one of R and R1 can also be H; X=residue of an aromatic hydroxy or thiol cpd. Procedure for the optical determination of lipase is new when a substrate of formula (I) is subjected to the action of a lipase-contg. specimen and the amt. of aromatic hydroxy or thiol cpd. released or the amt. of dye formed after coupling with a suitable chromogen is determined optically. Reagents for the optical determn. of lipase are new when they contain one or more cpds. of formula (I) and a buffer substance, as well as bile acid alkali salt, calipase, salt, urea and/or a chromogenic coupler.
Patent DE-3686258-D1 (DE)
Inventor: MORENCY MAURICE
IPC: C01B3/02
Filed: 1986-09-11
Granted: 1992-09-03
Abstract: Ultramafic rock material containing or which is serpentinized so as to contain substantially or completely serpentinized material, or alternatively, clay material containing structural water, is subjected to a temperature and pressure for a period of time and optionally in the presence of added elemental or ferrous iron to cause deserpentinization or dehydroxylation and consequent production of hydrogen and hydrocarbons and formation of a solid residue containing one or more of magnesium, nickel, calcium or other metal values. When the material is deserpentinized or dehydroxylated in the vicinity of 700<o>C or subsequently heated at between about 700<o> and 815<o>C, the mineral content of the residue has a transition lattice structure whereby the magnesium, nickel, calcium and other mineral values can be extracted by trituration with mineral acid, e.g., hydrochloric acid, to form an aqueous solution of the mineral acid salts of such metal values.
Patent DE-3687963-D1 (DE)
Inventor: BAUDIN JEAN-CLAUDE
IPC: G01F23/22
Filed: 1986-12-31
Granted: 1993-04-15
Abstract: The device comprises a differential thermocouple having two hot welds (4, 6) spaced from one another over the height of the thermocouple. One of the hot welds (6) is located at the end of the thermocouple, the second (4) being surrounded by a sheath having thermal inertia (8). It also comprises means for supporting the thermocouple in relation to the container (40) in such a position that the hot welds are located inside the container at the level desired for filling, and means for measuring the variations of the voltage supplied by the thermocouple as a function of time. Preferably, the thermocouple is fixed to a tube (10) sliding in a passage for translational movement (12). Gaskets (14, 16) are provided between the tube (10) and the passage. A powder inlet conduit (30) opens into a chamber (28) surrounding the tube and is connected to the container to be filled. An anti-vibration concertina (22) is mounted between the chamber (28) and the passage (12). <IMAGE>
Patent DE-3688536-D1 (DE)
Title: Peptide.
Inventor: RADDATZ PETER DR
IPC: C07K7/02
Filed: 1986-03-22
Granted: 1993-07-15
Abstract: Peptides of general formula (I) and their salts are new, i.e. X-Z-W-E-W'-Y  (I), where X=H; R1-CmH2mOCO; R1-CmH2mOCO; R1-CmH2mCO; R1SO2; (R1-CmH2m)-L-(R1-CpH2p)-CTH2r-CO; H-(NH.CH2CH2+mNH.CH2CO or I-fluorenyl-CmH2mOCO; Z=0-4 peptide-bonded amino acid residues, i.e. Abu; Ada, Ala, Arg, Asn, Bia, Dab, Gln, Gly, His, N(im)alkyl-His, Ile, Len, tert. hen, Lys, Met, Nbg, Nle, Orn, Phe, Pro, Ser, Thr, Tic, Trp, Tyr and Val; W and W'=-NR2-CHR3-CHR4-(CHR5)n-CO; E=0-2 peptide-bonded amino acid residues, i.e. Abu, Alo, Ila, Leu, Met, Nle and Val; Y=OCtH2E-R6,NHCtH2t-R6 or NA2; or W'-Y can be (II) R1 and R3=A; Ar; Ar-alkyl; or, opt. substd. by 1 or more alkyl, alkoxy or halo, 3l7C cycloalkyl, 4-11C cycloalkylalkyl, 7-14C bi-or tri-cycloalkyl or 8-18C bi- or tri-cycloalkylalkyl; R2,R5 and R6=H or A; R4=OH or NH2; L=CH or N; m,p,r and t=0-5; n=1 or 2; Q=O or NH; Ar=phenyl (opt. substd. by 1 or more A, AO, halo, CF3, OH and/or NH2) or naphthyl; A=1-8C alkyl; also N(alkyl)CO can replace one or more NHCO; in W and W' one R4=OH, the other is NH2; gps. R2, R3 and R5 and also n can be same or different.
Patent DE-3750982-D1 (DE)
Inventor: MICHIYO ISHII
IPC: C12N15/09
Filed: 1987-10-16
Granted: 1995-02-23
Abstract: Novel lipase from Candida sp. is positionally non-specific and more thermostable than those previously known. It is useful in soluble or immobilized form for interesterification, ester hydrolysis and ester synthesis at 60 DEG C or above.
Patent DE-3761991-D1 (DE)
Inventor: PENICAUT DANIEL
IPC: E04C5/16
Filed: 1987-06-16
Granted: 1990-04-26
Abstract: 1. A reinforcement unit for reinforced concrete, of the type including a series of generally U-shaped frames arranged parallel to each other and one behind the other and on the lower arm of each of which are fixed two lower elongate elements, two upper elongate elements being intended to be associated with the side of each frame opposite to that provided with lower elongate elements, characterised in that at least two frames (6) of the series of frames (5, 6) are double, each of these being arranged in such a way that the upper portions (7, 11), constituting the free ends of the two vertical arms of the U, are arranged in a complementary and resilient manner to allow the jamming at that point of the two upper elongate elements (14, 15) parallel to the first two rigid with the lower arm (4), and respectively vertically aligned with each of them.
Patent DE-3766877-D1 (DE)
Inventor: GREBER GERD DR
IPC: C08G73/10
Filed: 1987-05-11
Granted: 1991-02-07
Abstract: Soluble and/or fusible polyimides or polyamideimides which are stable in air up to 500 DEG C contain recurring units of the formula I in which R is a trivalent or tetravalent aromatic or heteroaromatic radical, and -X- is a radical of the formula II if R is tetravalent and the radical -CO-NH- if R is trivalent, or units containing mixtures of the trivalent or tetravalent radicals R.
Patent DE-3770331-D1 (DE)
Inventor: RIZK REDA
IPC: F02B3/06
Filed: 1987-04-28
Granted: 1991-07-04
Abstract: A fuel injection system for a diesel engine in which an electromagnetically actuated valve determines the initiation and conclusion of injection. A valve of this sort consists of a primary slide valve component 3 which, in its closed position, makes a seating engagement with a tapered valve seat 5 to close a connecting channel 16 between the injection line 10 and a dumping passage 12. The primary valve component is moved to its open position by an electromagnetically actuated impact bolt 40. In order to avoid problems associated with seat valves, a second electrically operated valve component 6 is provided in a second connecting channel 25 between the high pressure channel 7 and the dumping channel 12.
Patent DE-3771621-D1 (DE)
Inventor: GREBER GERD DR
IPC: C08G73/14
Filed: 1987-09-18
Granted: 1991-08-29
Abstract: Soluble and/or fusible polyamidoimide-polyimide block copolymers with high heat stability, useful e.g. as molding powders for thermoplastic shaping films, fibers and laminates and process for their preparation are provided.
Patent DE-3775323-D1 (DE)
Inventor: PIZZIGONI GUISEPPE
IPC: C11D7/26
Filed: 1987-10-06
Granted: 1992-01-30
Abstract: Improved compositions for the sulphation-removing cleaning of lithoidal surfaces of prevailingly carbonatic nature, or of layers of such nature on different materials, comprising a mixture of an anion-exchange material (e.g., an anion-exchange resin) with an aqueous solution of ammonium carbonate and/or bicarbonate, and a filler selected from the group consisting of powders and/or fibrils of hydrophilic materials.
Patent DE-3776572-D1 (DE)
Inventor: BULL R
IPC: A61P15/00
Filed: 1987-08-11
Granted: 1992-03-12
Abstract: New oestrogenically active agents contain a 14,17beta-ethano-14 beta-oestratriene deriv. of formula (I), where R1 is H, methyl or acetyl; R2 is H or acetyl; and a single or double bond is present in the 15,16-positon. Compounds of formula (I) containing C-C single bond in the 15,16-position are claimed. Specifically claimed are 4 cpds., including 14,17beta-ethane-3-methoxy-14beta -oestra-1,3,5(10)-trien-17alpha-ol and 14,17beta-ethano-14beta-estra -1,3,5(10)-triene-3,17alpha-diol diacetate. The novel cpds. (I) in which there is a C-C single bond in the 15,16-position may be prepd. by hydrogenation of the known cpds., (I) contg. a C-C double bond in the 15,16-position.  A 3-methyl ether group may be subsequently cleaved, acetoxy groups hydrolysed or free OH groups acetylated.
Patent DE-3861671-D1 (DE)
Inventor: SCHROETER HORST
IPC: C10B39/14
Filed: 1988-11-03
Granted: 1991-02-28
Abstract: The coke-quenching vessel of double-walled bottom and side design is provided with a bottom surface (6) inclined towards the outlet opening on the ramp side, the quenching water being supplied through orifices (17, 21) in the bottom surface (3) and the lower regions of the side surfaces (4, 5). It is provided that the coke-quenching vessel (1) can be closed during the quenching process by a cover (7) which has openings (9) to allow the quenching vapours (22) to escape, these openings (9) leading into one or more ducts (11) which lead to a purification device. <IMAGE>
Patent DE-3868024-D1 (DE)
Inventor: GAILLARD CHRISTIAN
IPC: E04B1/26
Filed: 1988-11-04
Granted: 1992-03-05
Abstract: A crash barrier according to the invention comprises wooden posts (1) supporting a horizontal rail (2) composed of round wooden elements (31, 32 ...) which are assembled end-to-end by means of two metal strap plates (41, 42) and by means of bolts (5). The strength of the assemblies is reinforced by incorporating, in the ends of each round wooden element, vertical metal rods (8) which intersect the plane of the assembly bolts and which are located on the same side of the bolt (5) as the end of the round wooden element which forms part of the assembly. 
<IMAGE>
Patent DE-3872641-D1 (DE)
Inventor: MATTHEY MAURICE
IPC: B23Q39/04
Filed: 1988-08-26
Granted: 1992-08-13
Abstract: The machine tool with two hollow spindles (1, 5) in line with each other, has a bar (3) inserted into the first spindle (1) and secured by a clamping tube (4), also guided by a tube (2) at the feed end.  The other end is machined then the second spindle (5) is advanced so that the end can be gripped by jaws (6), by operating a gripping tube (7). The jaws for the first spindle are opened and the second spindle grips the bar, and travels axially with the bar so that a section (11) forming the workpiece can be cut off. After machinery has been completed, a further gripping mechanism (8) on a piston and cylinder (9) removes the workpiece, and the second spindle is returned to the initial position, when the workpiece has been released.
Patent DE-3880088-D1 (DE)
Inventor: HAWRYLIK STEVEN JOSEPH
IPC: C07H19/01
Filed: 1988-11-07
Granted: 1993-05-13
Abstract: Avermectins wherein one or both of the 3 min - and 3 sec - positions of the cleandrose disaccharide moiety is substituted by an ethoxy rather than a methoxy group, process for their preparation; and their use as antiparasitic agents.
Patent DE-3882522-D1 (DE)
Inventor: PAGE MARTIN JOHN
IPC: C12N15/86
Filed: 1988-08-26
Granted: 1993-08-26
Abstract: A baculovirus transfer vector incorporates a restriction site into which a foreign gene may be cloned a short distance downstream of the N-terminus of the polyhedrin gene body and the natural ATG translation start codon for the polyhedrin gene is not provided such that the N-terminal polyhedrin coding sequence prior to the restriction site is retained but not capable of being translated.
Patent DE-3886658-D1 (DE)
Inventor: JOHNSSON NILS
IPC: B25C1/04
Filed: 1988-08-03
Granted: 1994-02-10
Abstract: Method and arrangement for an apparatus for operating by means of compressed air, comprising a displaceable cylinder (18), open at both ends, in which there bears a displaceable piston (31) designed for expulsion of fixing elements fed forward below the piston. The cylinder and the piston are displaceable, by the action of air, in a cylinder housing (2) between an upper and a lower end position at which are arranged damping elements (16, 26). The cylinder (18) and the piston (31) bear with their respective end faces at their respective end positions against a surface of the damping element. The apparatus comprises an inlet (12) and an outlet (13) for the air, the flow of which is controlled by means of a valve (33, 34), and an upper chamber (14) and a lower chamber (30). These chambers are in connection with the inside of the cylinder by means of at least one opening (28) in the cylinder wall. Furthermore, the apparatus comprises at least one second opening (23) in the cylinder wall which is in connection with the outlet (13) via a return channel depending on the position of the cylinder.
Patent DE-50001775-D1 (DE)
Inventor: REISS GERHARD
IPC: B61D37/00
Filed: 2000-09-15
Granted: 2003-05-22
Abstract: The vehicle has at least one luggage rack (2) attached to the side wall (1) with bearers (2a) and a storage level (2') for the luggage, whereby the storage level has at least one hollow body (2b) that extends between the bearers. The hollow body accommodates an active rod (3) of controlled variable length that is connected to the bearers so as to transfer force.
Patent DE-50003628-D1 (DE)
Inventor: ROWEDDER AXEL
IPC: B65G57/16
Filed: 2000-07-15
Granted: 2003-10-16
Abstract: Deep drawn pots (10) are formed in a press and are directed into a base plate (7) having a conical aperture (9) and are guided by rails (40) between a multiple of saw toothed springs (35) which hold and separate the top flanges (11) of the articles.
Patent DE-50005418-D1 (DE)
Inventor: SEIFARTH WOLFGANG
IPC: C12Q1/70
Filed: 2000-04-04
Granted: 2004-04-01
Abstract: The invention relates to a method for specifically detecting and identifying retroviral nucleic acids/retroviruses in any item to be examined using RT-PCR and reverse dot blot hybridization (RDBH) as well as to diagnosis kits for carrying out said method. The invention also relates to retrovirus-specific, oligonucleotide/primer mixtures (MOP) which comprise forward primers and reverse primers and which are provided for generating amplification products of retrovirus-specific nucleic acids from the item to be examined. These inventive primary mixtures (MOP-ABD, MOP-C) are comprised of retrovirus-specific, degenerated oligonucleotides which correspond to the highly conserved regions located within the reverse transcriptase gene (RT-gene) of all known human retroviruses and which have a head or extension sequence consisting of a clamping and interface sequence. The invention also relates to retrovirus-specific probes for the RDBH, whereby defined quantities of synthetically produced, precisely defined nucleic acid sequences are concerned which stem from the reverse transcriptase gene of those retroviruses already characterized, against which the item to be examined should be tested, and which do not overlap at all with the nucleotide sequences of the forward primers and reverse primers used in the PCR or RT-PCR.
Patent DE-50011046-D1 (DE)
Inventor: RATKE PROF
IPC: B22C1/00
Filed: 2000-03-01
Granted: 2005-10-06
Abstract: Open-pored aerogel mold material is obtained by sol-gel polymerization e.g., resorcinol/formaldehyde with a polymerization catalyst such as ammonium or sodium carbonate, followed by complete or partial pyrolysis of the resultant aerogel. Fillers, e.g. aluminum oxide, titanium oxide, quartz, polystyrene particles, carbon or silicon carbide fibers can be added.  Independent claims are also included for the following precision casting processes for metals or alloys:  (a) a wax mold is coated with a sol of suitable composition and a catalyst and converted to a gel at a temperature below the melting point of the wax. The process is repeated to build up the mold, after which the gel is dried. The temperature is then raised to melt or burn out the wax;  (b) a wax pattern is placed in a container which is then filled with the synthetic sol and heated to below the wax melting point. The resultant gel is dried and the temperature raised to melt or burn out the wax.
Patent DE-50012640-D1 (DE)
Inventor: HAHN TILL
IPC: E06B7/086
Filed: 2000-11-15
Granted: 2006-06-01
Abstract: The panelled window for a building has an outer frame (1) with an electric motor (8) having a threaded drive rod and sleeve (10,11) connected to a drive rod (12). The drive rod is connected to the pivoting window panes to actuate them. The motor can be mounted in the side section of the outer frame.
Patent DE-50100205-D1 (DE)
Inventor: HAEUSSER-BOEHM DR
IPC: H02M7/217
Filed: 2001-08-20
Granted: 2003-06-05
Abstract: The drive circuits (HL1,HL2) drive the MOSFETs (F1,F2), based on current flow in a main current path, such that the current flow in the main current path is effected in an auxiliary current direction.
Patent DE-50106075-D1 (DE)
Inventor: RINDERSPACHER JAKOB I
IPC: B65D75/26
Filed: 2001-06-22
Granted: 2005-06-09
Abstract: The packaging (1) consists of two parts (2, 3), which are joined to seal the product (10). The part (3) incorporates a pliable barrier layer (4), while the part (2) consists of a transparent foil with a SiO coating (5).
Patent DE-50106212-D1 (DE)
Inventor: ANDRE VALERIE
IPC: C08J3/12
Filed: 2001-06-13
Granted: 2005-06-16
Abstract: The present invention relates to the modification of surface properties of particulate, linear, sheet-like, or three-dimensional structures using alkoxylated polyvinylamines. The invention further relates to novel alkoxylated polyvinylamines, and also to a process for their preparation.
Patent DE-50110243-D1 (DE)
Inventor: HAUBOLD STEPHAN
IPC: C09D11/50
Filed: 2001-09-07
Granted: 2006-08-03
Abstract: Production of inorganic nanoparticles that can be fluoresced consisting of a host material containing a dopant comprises using an organic solvent for liquid phase synthesis of the particles.
Patent DE-50110544-D1 (DE)
Inventor: ALBRECHT ERICH
IPC: A61F5/01
Filed: 2001-02-08
Granted: 2006-09-07
Abstract: The apparatus to correct joint movement deficiencies, and especially at the elbow, has a spring mechanism which acts in the flexion and reduction directions. A rail is attached to each section of the limb flanking the joint, and the apparatus has adjustable limits to set the pivoting area between the rails. A flexion stop carrier disk carries a flexion stop (26), and an extension stop carrier disk (29) has an extension stop (27). Clamping rings (30) define the rotation ranges of the carrier disks (29) in a blocking action. When the system is not blocked, the stops (26,27) can be moved to the required limits of their rotation by a stop carrier.
Patent DE-50201320-D1 (DE)
Inventor: FRITZ MICHAELA
IPC: B01J19/00
Filed: 2002-06-20
Granted: 2004-11-18
Abstract: An apparatus, in which at least one pipette in the form of a through-hole with a predetermined diameter is formed in a substrate, with a rim of the through-hole projecting by a predetermined amount from an adjacent surface of the substrate.
Patent DE-50207298-D1 (DE)
Inventor: SEETHALER FRANZ
IPC: G01F23/292
Filed: 2002-01-12
Granted: 2006-08-03
Abstract: Device for checking the fill level of moving transparent containers comprising at least one light sensitive sensor unit, a light source directed to the sensor unit, and an evaluation unit for sensor signals generated by the sensor unit, whereas the sensor unit generates sensor signals depending on the position of a light beam on the sensor unit, and the evaluation unit determines from the temporal sequence of the sensor signals, whether the light beam was deflected by a container filled with a product.
Patent DE-50211208-D1 (DE)
Inventor: WAHHOUD ADNAN
IPC: D03C7/04
Filed: 2002-05-31
Granted: 2007-12-27
Abstract: In a weaving machine for the production of a leno fabric including ground, leno, and weft threads, in which ground and leno threads form warps, the drive of the guide means ( 8 ) for the ground threads and/or of the guide means ( 7 ) for the leno threads ( 2 ) is derived from the drive means of the sley.
Patent DE-50213087-D1 (DE)
Inventor: BARTHELT HANS-PETER
IPC: A61G7/053
Filed: 2002-12-19
Granted: 2009-01-15
Abstract: A rotating bed is provided that has a base with a mattress frame supported for rotation about a vertical axis. The mattress frame is divided into sections and can be converted into a chair-like configuration in one rotational position. In order to increase the stability of the arrangement in the chair position, at least one support leg is provided that either contacts the floor from the beginning or only makes contact with the floor when the stability limit without the support leg is exceeded.