baber/WOPTO huggingface dataset:
Patent DE-3761165-D1 (DE)
Inventor: DONZE MICHEL
IPC: B23K7/10
Filed: 1987-12-10
Granted: 1990-01-18
Abstract: A gas torch comprises a body with at a first end adjuster valves for connection to fluid supplies and at a second end a torch tip. At the first end there is a support from which the body extends to the tip. The body is made up of sections of rigid tube articulated and connected to each other by articulation and fluid passage connection devices. These ensure continuity of fluid circulation between the sections of tube. The sections of tube near the support are articulated to the support by articulation and fluid passage connection devices enabling them to be connected to the valves. Maneuvering means are articulated to the supports and to at least the sections of tube near the support so as to enable remote displacement of the tip. The tip is supplied with fluid by some at least of the articulated sections of tube constituting the body.
Patent DE-3761318-D1 (DE)
Inventor: WALROFF ALAIN
IPC: E04C5/06
Filed: 1987-09-23
Granted: 1990-02-08
Abstract: 1. Prefabricated reinforcing cage for producing a connection between the reinforcements of a floor cover plate (P) and a wall (T) or between two walls, characterized in that it comprises a plurality of long, parallel, equidistantly spaced transverse bars (1), connected together at both ends by in each case one longitudinal bar (2), as well as short transverse bars (3) running at least approximately centrally between in each case two adjacent long transverse bars and parallel thereto and which extend at least over the centre (m) of the length of the long transverse bars (1) to approximately one of the two end longitudinal bars (2), the central area of the long transverse bars (1) and the short transverse bars (3) located there are interconnected by three parallel longitudinal bars (4, 5, 6) and that the long transverse bars (1) are bent down by 90 degrees approximately centrally between two (4, 5) of the three longitudinal bars in the central area (m) and the free ends (3') of the short bars (3) are bent down by 90 degrees in a parallel plane over the legs (1") of the long transverse bars (1).
Patent DE-3769563-D1 (DE)
Inventor: BINDER DIETER DR
IPC: A61K31/44
Filed: 1987-09-04
Granted: 1991-05-29
Abstract: The invention relates to novel derivatives of 4,5-dihydrooxazoles of the formula    <IMAGE>  I  in which A denotes -CH=CH- or -S-, R1, R3 and R4, independently of one another, denote hydrogen or lower alkyl, R2 denotes hydrogen or lower alkoxy, and n denotes 0 or 1, a process for their preparation, and pharmaceutical preparations which contain these compounds. The novel compounds cause blockage of H+/K+ ATPase and can be used as active ingredients in medicaments for treatment and prophylaxis of disorders which are caused by increased gastric secretions.
Patent DE-3776902-D1 (DE)
Inventor: CORDES AUGUST
IPC: A47L9/24
Filed: 1987-12-31
Granted: 1992-04-02
Abstract: The suction pipe has outer (12) and inner (11) tubes. The latter carries an axially extended arrest section (20) working in conjunction with an arrest body (25) which engages with the arresting recesses (21) of the arrest section. The outer and inner tubes can be axially detached from each, and are held radially by a fasten down unit (16) at the outer tube and a rotation protection unit is provided between the inner and outer tubes (11, 12) for preventing any relative movement. The arrest section (20) with recesses (21) is formed by a deformation in the wall (22) of the inner tube (11) and the relative movement preventer is designed as an axial slot (35) or an axial spring formed in the respective tube wall at an outer and/or inner tube side. The arrest body (25) forms a separate body, displaced by means of the moving fasten down unit or slider (16) relative to the respective arresting recess (21) in a blocked or released position which is independent of the arrest body.
Patent DE-3777745-D1 (DE)
Inventor: FINZEL LOTHAR DIPL ING
IPC: G02B6/38
Filed: 1987-10-13
Granted: 1992-04-30
Abstract: The coupling element is made up of two free supporting bodies (TK11,TK12) of identical form with a cover plate (AP11) over the centring grooves (ZR11-ZR1n) into which a linear array of optical fibres (LWL11-LWL1n) is clamped. Additional grooves (ZN11,ZN12) are provided on either side of the array to take up any surplus adhesive (KM) or immersion liq. when the two bodies (TK11,TK12) are bonded together and the ends of corresp. fibres (e.g. LWL11,LWL21) are aligned with each other. The arrangement keeps the surplus fluid out of parallel guide grooves (FN11,FN12) in the ends of the bodies. All grooves run from side to side of each body (TK11,TK12) without discontinuity across the interface (TS) between the two bodies.
Patent DE-3780530-D1 (DE)
Inventor: KLINKEL WOLFGANG
IPC: B65B9/20
Filed: 1987-06-02
Granted: 1992-08-27
Abstract: A flat, flexible film web (2) is drawn off from a stock roll (3), moved over a forming shoulder (12) and thus formed into a tube (20). A longitudinal seam is made on the tube (20), the product to be packed is introduced and the package is sealed by transverse seams (17, 21). The film web (2) is driven continuously by means of drive rollers (7). The longitudinal and transverse seams are produced as the tube is being continuously advanced. A photocell (19) is used to scan printed marks on the film web (2) and a correcting means in the drive of the transverse welding jaws (40, 43) prevents the possibility of inaccuracies in the pack division being added. <IMAGE>
Patent DE-3781732-D1 (DE)
Inventor: CARROL JOHN O
IPC: C12N9/28
Filed: 1987-07-08
Granted: 1992-10-22
Abstract: An enzyme product comprising a mixture of the  alpha -amylase from Bacillus licheniformis and the  alpha -amylase from Bacillus stearothermophilus, said mixture containing from l0-90% by activity of the Bacillus licheniformis enzyme. The amylase mixture is advantageously used for liquefaction of starch or starchy grains.
Patent DE-3782805-D1 (DE)
Inventor: KING DEREK
IPC: E05C1/00
Filed: 1987-06-12
Granted: 1993-01-07
Abstract: A latching device for locking an openable frame (14) relative to a fixed frame (12) of a glazed panel assembly (10) in either of a fully closed position or an ajar position, comprises a fixed latch (16) carried by the one of the frames which passes through an opening (32) in the other of the frames and engages a displaceable keeper (48) carried by the other frame. The keeper engages the latch in either of two positions automatically as the openable frame is moved in a closing direction.
Patent DE-3785591-D1 (DE)
Inventor: MORRISON LARRY EDWARD
IPC: C12N15/00
Filed: 1987-01-09
Granted: 1993-06-03
Abstract: A method for assaying a sample for target polynucleotides comprises (a) contacting the sample with a reagent under binding conditions where the reagent includes a first polynucleotide probe (I) and a second polynucleotide probe (II). (I) and (II) capable of assuming a first position where (I) and (II) are bound to each other and at least one of the probes capable of assuming a second position where the probe strand is bound to the target, (I) and (II) including a first label moiety (L1) associated with one of the probes and including a second label moiety (L2) associated with the opposite probe, L1 and L2 capable of interacting when (I) and (II) are bound to each other to produce a signal capable of detection characteristic of the probe in one of the 2 positions and (b) monitoring the sample for the signal, the presence of which is related to the presence of target in the sample. Also claimed is a method for associating an amine-reactive moiety to the 3'-terminus of a polynucleotide comprising (a) reacting the polynucleotide with an aminoalkyl deriv. of a nucleic acid in the presence of the enzyme terminal transferase, (b) reacting the amino gp. of the aminoalkyl deriv. with the amine-reactive moiety. A prefd. aminoalkyl deriv. is 8-(6-amino-hexyl)aminoadenosine -5'-triphosphate.
Patent DE-3850529-D1 (DE)
Inventor: IZARD DAVID
IPC: D21H27/00
Filed: 1988-01-12
Granted: 1994-08-11
Abstract: A method for the manufacture of very low density mineral wool structural panels on a moving foraminous support wire (40) by frothing a dilute aqueous dispersion of mineral wool. The froth, a mass of delicate, non-resilient and non-uniform bubbles among the entangled mineral wool fibers readily breaks, is stripped of water and dried without substantial loss of the highly open, porous structural configuration by a first controlled rate of maturation dewatering is rapidly stripped of remaining water and dried by passing high volumes of heated dry air through the structure with continued vacuum. The drainage water may be recycled in the process to maintain a low level of binder and any frothing aid additions.
Patent DE-3851389-D1 (DE)
Inventor: RICHER LEROY LEONARD
IPC: A61K31/00
Filed: 1988-07-22
Granted: 1994-10-13
Abstract: A liposomal drug delivery and release system for the controlled release of opioid analgesics comprises opioid analgesic encapsulated in phospholipid vesicles, which, when administered to a patient, are shown to improve the drug's therapeutic efficacy and so sustain analgesia over an extended period of time.
Patent DE-3851752-D1 (DE)
Inventor: DE BOER WIEBE
IPC: H01L21/687
Filed: 1988-03-30
Granted: 1994-11-10
Abstract: The invention describes an apparatus used for chemical vapor deposition of materials on substrates such as semiconductor wafers, comprising: a circular, substantially planar susceptor having an upper surface for centrally receiving a substrate for chemical deposition purposes; and a susceptor ring structure separate from said susceptor having an inner diameter slightly larger than the outer diameter of said susceptor to enable the positioning of said ring structure in substantially concentric relation with the susceptor and to enable said susceptor to be rotated while the ring structure is fixed, including a passage for supporting one or more sensors close to the periphery of the susceptor to monitor the temperature adjacent the periphery of the susceptor.
Patent DE-3852082-D1 (DE)
Inventor: LEVINSON ARTHUR D
IPC: C12N9/64
Filed: 1988-09-12
Granted: 1994-12-15
Abstract: Viable cell proportions and total cell densities in recombinant eukaryotic cell cultures are increased by transfecting a eukaryotic host cell with nucleic acid encoding a desired polypeptide and with an oncogene. Transfectant cultures are screened thereafter for the expression of elevated quantities of the desired polypeptide as compared to expression from the parent host cell.
Patent DE-3854250-D1 (DE)
Inventor: FARNG LIEHPAO OSCAR
IPC: C10N30/10
Filed: 1988-09-16
Granted: 1995-09-07
Abstract: Reaction products of dialkyl or diaryl phosphorodithioate acids and hydrocarbyl diols, hydroxyester or related polydiols and borating agent.
Patent DE-3860088-D1 (DE)
Inventor: VIVANT GILBERT
IPC: B01J13/02
Filed: 1988-02-01
Granted: 1990-05-23
Abstract: Microcapsules, and especially suspensions of microencapsulated colorants well adapted for the manufacture of carbonless papers, are produced by emulsifying a hydrophobic organic fluid which includes an aliphatic diisocyanate and an isocyanurate ring trimer of an aliphatic diisocyanate, and optionally a dissolved organic material, in an essentially aqueous liquid containing a protective colloid, a surfactant, or both, wherein the weight ratio of aliphatic diisocyanate/trimer ranges from 0.05/l to 0.70/l and the surface tension between the aqueous phase and the hydrophobic organic phase ranges from 0 to 20 mN/m, and then forming microcapsules by interfacially reacting a polyamine with the emulsion which results, thereby constituting polyurea walls of said microcapsules by polyaddition.
Patent DE-3860526-D1 (DE)
Inventor: TRATZ HERBERT DR
IPC: F23G5/00
Filed: 1988-07-20
Granted: 1990-10-04
Abstract: A plant for thermal waste disposal includes a pyrolysis reactor converting waste into carbonization gas and substantially non-volatile pyrolysis residue and a discharge device connected to the pyrolysis reactor. A combustion chamber operated with an oxygen excess is connected to a carbonization gas discharge fitting of the discharge device for receiving the carbonization gas. A residue sorting device is connected to the pyrolysis residue outlet of the discharge device for sorting out coarser coarse components substantially including non-combustible ingredients such as rocks, glass shards, broken porcelain, and metal parts, from combustible finer coarse components. A transport device connected to the residue sorting device transports the finer coarse components. A grinding apparatus has an inlet side connected to the transport device and a discharge side for feeding the finer coarse components to the combustion chamber after grinding. The combustion chamber maintains combustion gases produced from delivered combustible material for a sufficiently long time at a sufficient temperature level to produce molten slag. The combustion chamber has an outlet for removing the molten slag which is cooled into a glassified form downstream of the outlet of the combustion chamber. A flue gas line leads from the combustion chamber to a chimney.
Patent DE-3872844-D1 (DE)
Inventor: POSCHEN DIETER
IPC: H04H40/18
Filed: 1988-11-24
Granted: 1992-08-20
Abstract: The serial data receiver uses an eight-position binary counter, with the first five lowest value counter positions acting as a Modulo-26 counter and two further binary counter positions acting as a Modulo-4 counter. The counter is incorporated in a microcomputer with a store for holding the eight-bit data bytes with incrementation of the count value in dependence on the value of the fifth lowest binary position of each byte. A counter circuit with eight count positions is selectively switched between operation as a binary counter or a binary coded digit counter.
Patent DE-3876711-D1 (DE)
Inventor: MANOURY PHILIPPE
IPC: C07D401/12
Filed: 1988-07-12
Granted: 1993-01-28
Abstract: A compound which is a piperidine derivative of formula (I)    <IMAGE> (I)  in which: n is 1, 2, 3 or 4, R is hydrogen or a halogen, R', which is identical to R, is hydrogen or a halogen, either R1 is H or OH and R2 is H, or R1 and R2 together denote a bond, R3 is hydrogen or (C1-4) alkyl, and R4 is H or OH, including tautomeric forms thereof, or a pharmaceutically acceptable acid addition salt thereof.
Patent DE-3880874-D1 (DE)
Inventor: REGNIER GILBERT
IPC: C07D413/12
Filed: 1988-03-23
Granted: 1993-06-17
Abstract: Morpholine compounds of the formula:   <IMAGE>   in which R1 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, (C5-C6)-cycloalkyl or (C2-C6)-acyl; and R2 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, or (C2-C3)-acyl; enantiomers and physiologically tolerable acid salts thereof. These compounds may be used therapeutically especially in the treatment of ischaemic syndromes and of cerebral ageing.
Patent DE-3880875-D1 (DE)
Inventor: HOLTERMANN HENRI
IPC: A61F5/448
Filed: 1988-03-24
Granted: 1993-06-17
Abstract: The securing device for a stoma apparatus system comprises two elements, one of which is intended to be fixed around an artificial opening in the body of the user with the aid of a suitable fixing means, such as a pressure-sensitive adhesive, a belt or any other analogous means, and the other element of which is integral with a bag intended for collecting body fluids and/or waste and designed to be assembled in a removable manner with the said first element by engagement under the action of a pressure exerted when the two elements are brought together. 
<??>The element (1) associated with the pad (4) forming a protection for the skin in the peristomal zone and around the outlet of the tube(s) or similar which is (are) integral with it comprises, around a first tubular joining piece (6), a rotatable member for locking, relative to the said first joining piece, a second joining piece (21) associated with the bag (20) and capable of being immobilised relative to the said first joining piece when the two joining pieces cooperate by engagement with elastically deformable snap-fastening means provided on the first joining piece. 
<IMAGE>
Patent DE-3881491-D1 (DE)
Inventor: CLERICI MARIO GABRIELE
IPC: C07C231/08
Filed: 1988-12-02
Granted: 1993-07-08
Abstract: N-acyl-anilines are prepared by means of the reaction between a phenol and an amide, by operating at a high temperature, and in the presence of a molecular sieve as the catalyst. In particular, the preparation is disclosed of N-acetyl-para-amino-phenol by means of the reaction of hydroquinone and acetamide.
Patent DE-3883062-D1 (DE)
Inventor: SCHIPS KURT DIPL ING
IPC: H04M1/64
Filed: 1988-02-27
Granted: 1993-09-16
Abstract: The cellular radio telephone network has a fixed station (15) for each communication cell (10), with evaluation of the location point of each mobile station (20) within the network. The fixed stations (15) each provide a data telegramme containing a characteristic station number, which is evaluated by the mobile station (20) and superimposed on the speech signals transmitted by the latter for identifying their position. The speech signals and the position identification signals are fed from each fixed station (15) to a central control point (30) via a respective line (L1), with evaluation of the positions of the different mobile stations (20).  Pref. further information is also supplied from each mobile station (20), e.g. identifying the travel direction.
Patent DE-3886435-D1 (DE)
Inventor: HUGHES LESLIE RICHARD
IPC: C07D239/95
Filed: 1988-03-22
Granted: 1994-02-03
Abstract: A quinazoline of the formula:- <CHEM> wherein R<1> is alkyl, cycloalkyl, alkenyl, alkynyl, alkoxy, alkylthio, aryl, aryloxy, arylthio, arylalkyl, halogeno, hydroxy or mercapto, or substituted alkyl or alkoxy; wherein R<2> is hydrogen, alkyl, alkenyl or alkynyl, or substituted alkyl or alkanoyl; wherein Ar is phenylene, naphthylene or heterocyclene which is unsubstituted or bears one or more substituents;  wherein R<3> is such that R<3>-NH2 is an amino acid;  wherein R<4> is hydrogen or alkyl;  wherein R<5> is hydrogen or alkyl; and wherein each of R<6>, R<7> and R<8> is hydrogen, hydroxy, alkyl, alkoxy, alkylthio, alkylamino, dialkylamino, phenyl, halogeno, nitro, cyano or amino, or substituted alkyl, alkoxy or alkylthio; provided that at least one of R<4>, R<5>, R<6>, R<7> and R<8> is other than hydrogen; or a pharmaceutically-acceptable salt or ester thereof. The compounds possess anti-tumour activity.
Patent DE-50000205-D1 (DE)
Inventor: HAUBENNESTEL KARLHEINZ
IPC: C09D5/04
Filed: 2000-04-22
Granted: 2002-07-18
Abstract: A process for the production of a thixotropic urea-urethane containing solution (I) comprises reaction of monohydroxy compou (II) with diisocyanate (III) and reaction of the resulting mono-isocyanate adduct with diamines (IV) in aprotic solvent in the presence of a lithium salt (V) to form the urea-urethane. A process for the production of a thixotropic urea-urethane containing solution (I) comprises reaction of monohydroxy compo (II) with diisocyanate (III) and reaction of the resulting mono-isocyanate adduct with diamines (IV) in aprotic solvent in the presence of a lithium salt (V) to form urea-urethane, whereby (II) is of formula (1), (IV) is of formula (2)-(4). (II) is reacte with a 1.5-5 fold molar excess of toluene diisocyanate (II), the unreacted portion of (II) removed is prior to reaction with (II in the presence of (IV). R-OH (1) H2N-R-NH2 (2) CmH2m+1(O-CnH2n)x<-> (5) CmH2m+1(OCC-CvH2v)x<-> (6) -CyH2y (7) R = 4-22C alkyl, 6-12C cycloalkyl, 7-12C aralkyl or is of formula (5) or (6); m = 1-22; n = 2-4; x = 1-15; V = 4 or 5; R = formula (7); y = 2-12; R' = CH3 or H
Patent DE-50000508-D1 (DE)
Inventor: ECKERT PETER
IPC: A23D9/007
Filed: 2000-08-02
Granted: 2002-10-17
Abstract: The present application relates to a process for preparing cold-pressed grape seed oil, and to food, food supplements, food additives, animal food, animal food supplements, medicaments and cosmetics comprising the cold-pressed grape seed oil prepared by said process, and to the enrichment of various media with active substances, especially cyclic polyphenols, from the meal of the crushed seeds obtained in the process.
Patent DE-50003630-D1 (DE)
Inventor: MAVROV DR ING VALKO
IPC: B01J49/60
Filed: 2000-12-18
Granted: 2003-10-16
Abstract: Process for removing components from solutions and colloidal aqueous solutions comprises passing the solution to be purified through a deep filter to remove suspended matter and colloidal compounds. The filter has a charge which corresponds to the charge of the components to be removed. Preferred Features: The filter is negatively charged. The filter consists of a bed consisting of charged particles. The particles are gel-like, preferably a cation exchanger. The filter can be back-flushed with water or an aqueous solution to regenerate it.
Patent DE-50004507-D1 (DE)
Inventor: KELLERMANN MAX
IPC: C03C11/00
Filed: 2000-04-12
Granted: 2003-12-24
Abstract: The invention relates to a method for producing homogeneous foamed products. Glasses selected from the group of recycling glasses, synthetic glass, natural glass or mixtures thereof react with an aqueous alkali metal hydroxide solution and/or an alkali metal silicate solution as aqueous suspension at temperatures of 60 to 120  DEG C at normal pressure or in an autoclave. The reaction product obtained is removed as viscous mass, granulated and cooled until solid granules are obtained. The granules are expanded by heating which can be carried out in one or two steps. One-step heating is carried out at temperatures of 200 to 300  DEG C for a period of between two milliseconds and 15 minutes or at temperatures of 400 to 800  DEG C for a period of between two milliseconds and 15 minutes. Two-step heating is carried out at temperatures of 200 to 300  DEG C for a period of between two milliseconds and 15 minutes in the first step and at temperatures of 400 to 800  DEG C for a period of between two milliseconds and 15 minutes in the second step. The invention also relates to a foamed product produced by the inventive method.
Patent DE-50004619-D1 (DE)
Inventor: SCHULZE-WARTENHORST BERNHARD
IPC: A01J5/007
Filed: 2000-06-15
Granted: 2004-01-15
Abstract: Within a pre-milking phase (V) at a pulsator frequency of approximatively 120 cycles/min part of the milk is extracted from the udder cistern. There then follows a stimulation phase (S) at a frequency of approximatively 300 cycles/min. During this period, which can last for 7 up to 20 secs, no milk is drawn off. This is then followed by the actual milking phase (H).
Patent DE-50004966-D1 (DE)
Inventor: CAPPELMANN BERND
IPC: F16H59/14
Filed: 2000-07-26
Granted: 2004-02-12
Abstract: The method involves variably adjusting the magnitude of the disengagement force (F) depending on the torque transferred to the gear ratio to be disengaged and/or the rate of change of the torque. The torque is determined using the accelerator pedal position. An Independent claim is also included for an arrangement for controlling coupling element disengagement in a motor vehicle gearbox.
Patent DE-50005177-D1 (DE)
Inventor: STERNBERG RANDOLPH
IPC: H05K7/14
Filed: 2000-09-15
Granted: 2004-03-11
Abstract: Fastening method for computer motherboard or disk drive (10) in which the board or drive is fixed to the computer housing with screwless clamping fastenings. The fastening comprises fixing openings on the housing base and matching projections on the drive (26, 28) or main board.